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gobgp client in kube-router docker image does not show peer information

Browse Source 
Gobgp 1.21 seems to have problem, so setting the version used to 1.20

Fixes #58
This commit is contained in:
Murali Reddy 2017-07-14 02:10:01 +05:30
parent dec6bfa5f5
commit 2bdf657cfa
104 changed files with 5164 additions and 3955 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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hash: aa4807befbaa3fa5d489feed6ecaca17a92edb6761f7a3aebfbb053f1c636754
updated: 2017-07-12T21:49:20.87386587-05:00
hash: ec07230b29cc1473d02179ae0a62534d03e5b4b7683e4227174a9296e7661081
updated: 2017-07-14T02:08:26.222807645+05:30
imports:
- name: github.com/armon/go-radix
version: 4239b77079c7b5d1243b7b4736304ce8ddb6f0f2
@ -125,7 +125,7 @@ imports:
- name: github.com/opencontainers/go-digest
version: 279bed98673dd5bef374d3b6e4b09e2af76183bf
- name: github.com/osrg/gobgp
version: 9f9a71eab2bc9f2fed0d7c32a05f74d4c42b12ae
version: 3d01f04c8cb10ad91fb53e432d82ad9c4d8efff2
subpackages:
- api
- config
@ -147,7 +147,9 @@ imports:
- name: github.com/satori/go.uuid
version: 5bf94b69c6b68ee1b541973bb8e1144db23a194b
- name: github.com/sirupsen/logrus
version: 1fe8319fcaef78ef9220c9b05178df0f871dbc5d
version: 51dc0fc64317a2861273909081f9c315786533eb
- name: github.com/Sirupsen/logrus
version: 51dc0fc64317a2861273909081f9c315786533eb
- name: github.com/spf13/afero
version: 9be650865eab0c12963d8753212f4f9c66cdcf12
subpackages:

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@ -15,7 +15,7 @@ import:
- package: github.com/mqliang/libipvs
version: master
- package: github.com/osrg/gobgp
version: ^1.17.0
version: ~1.20
subpackages:
- api
- config

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logrus

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language: go
go:
- 1.6.x
- 1.7.x
- 1.8.x
- tip
env:
- GOMAXPROCS=4 GORACE=halt_on_error=1
install:
- go get github.com/stretchr/testify/assert
script:
- go test -race -v .

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# 1.0.2
* bug: quote non-string values in text formatter (#583)
* Make (*Logger) SetLevel a public method
# 1.0.1
* bug: fix escaping in text formatter (#575)
# 1.0.0
* Officially changed name to lower-case
* bug: colors on Windows 10 (#541)
* bug: fix race in accessing level (#512)
# 0.11.5
* feature: add writer and writerlevel to entry (#372)
# 0.11.4
* bug: fix undefined variable on solaris (#493)
# 0.11.3
* formatter: configure quoting of empty values (#484)
* formatter: configure quoting character (default is `"`) (#484)
* bug: fix not importing io correctly in non-linux environments (#481)
# 0.11.2
* bug: fix windows terminal detection (#476)
# 0.11.1
* bug: fix tty detection with custom out (#471)
# 0.11.0
* performance: Use bufferpool to allocate (#370)
* terminal: terminal detection for app-engine (#343)
* feature: exit handler (#375)
# 0.10.0
* feature: Add a test hook (#180)
* feature: `ParseLevel` is now case-insensitive (#326)
* feature: `FieldLogger` interface that generalizes `Logger` and `Entry` (#308)
* performance: avoid re-allocations on `WithFields` (#335)
# 0.9.0
* logrus/text_formatter: don't emit empty msg
* logrus/hooks/airbrake: move out of main repository
* logrus/hooks/sentry: move out of main repository
* logrus/hooks/papertrail: move out of main repository
* logrus/hooks/bugsnag: move out of main repository
* logrus/core: run tests with `-race`
* logrus/core: detect TTY based on `stderr`
* logrus/core: support `WithError` on logger
* logrus/core: Solaris support
# 0.8.7
* logrus/core: fix possible race (#216)
* logrus/doc: small typo fixes and doc improvements
# 0.8.6
* hooks/raven: allow passing an initialized client
# 0.8.5
* logrus/core: revert #208
# 0.8.4
* formatter/text: fix data race (#218)
# 0.8.3
* logrus/core: fix entry log level (#208)
* logrus/core: improve performance of text formatter by 40%
* logrus/core: expose `LevelHooks` type
* logrus/core: add support for DragonflyBSD and NetBSD
* formatter/text: print structs more verbosely
# 0.8.2
* logrus: fix more Fatal family functions
# 0.8.1
* logrus: fix not exiting on `Fatalf` and `Fatalln`
# 0.8.0
* logrus: defaults to stderr instead of stdout
* hooks/sentry: add special field for `*http.Request`
* formatter/text: ignore Windows for colors
# 0.7.3
* formatter/\*: allow configuration of timestamp layout
# 0.7.2
* formatter/text: Add configuration option for time format (#158)

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The MIT License (MIT)
Copyright (c) 2014 Simon Eskildsen
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>&nbsp;[![Build Status](https://travis-ci.org/sirupsen/logrus.svg?branch=master)](https://travis-ci.org/sirupsen/logrus)&nbsp;[![GoDoc](https://godoc.org/github.com/sirupsen/logrus?status.svg)](https://godoc.org/github.com/sirupsen/logrus)
Logrus is a structured logger for Go (golang), completely API compatible with
the standard library logger. [Godoc][godoc].
**Seeing weird case-sensitive problems?** It's in the past been possible to
import Logrus as both upper- and lower-case. Due to the Go package environment,
this caused issues in the community and we needed a standard. Some environments
experienced problems with the upper-case variant, so the lower-case was decided.
Everything using `logrus` will need to use the lower-case:
`github.com/sirupsen/logrus`. Any package that isn't, should be changed.
To fix Glide, see [these
comments](https://github.com/sirupsen/logrus/issues/553#issuecomment-306591437).
For an in-depth explanation of the casing issue, see [this
comment](https://github.com/sirupsen/logrus/issues/570#issuecomment-313933276).
**Are you interested in assisting in maintaining Logrus?** Currently I have a
lot of obligations, and I am unable to provide Logrus with the maintainership it
needs. If you'd like to help, please reach out to me at `simon at author's
username dot com`.
Nicely color-coded in development (when a TTY is attached, otherwise just
plain text):
![Colored](http://i.imgur.com/PY7qMwd.png)
With `log.SetFormatter(&log.JSONFormatter{})`, for easy parsing by logstash
or Splunk:
```json
{"animal":"walrus","level":"info","msg":"A group of walrus emerges from the
ocean","size":10,"time":"2014-03-10 19:57:38.562264131 -0400 EDT"}
{"level":"warning","msg":"The group's number increased tremendously!",
"number":122,"omg":true,"time":"2014-03-10 19:57:38.562471297 -0400 EDT"}
{"animal":"walrus","level":"info","msg":"A giant walrus appears!",
"size":10,"time":"2014-03-10 19:57:38.562500591 -0400 EDT"}
{"animal":"walrus","level":"info","msg":"Tremendously sized cow enters the ocean.",
"size":9,"time":"2014-03-10 19:57:38.562527896 -0400 EDT"}
{"level":"fatal","msg":"The ice breaks!","number":100,"omg":true,
"time":"2014-03-10 19:57:38.562543128 -0400 EDT"}
```
With the default `log.SetFormatter(&log.TextFormatter{})` when a TTY is not
attached, the output is compatible with the
[logfmt](http://godoc.org/github.com/kr/logfmt) format:
```text
time="2015-03-26T01:27:38-04:00" level=debug msg="Started observing beach" animal=walrus number=8
time="2015-03-26T01:27:38-04:00" level=info msg="A group of walrus emerges from the ocean" animal=walrus size=10
time="2015-03-26T01:27:38-04:00" level=warning msg="The group's number increased tremendously!" number=122 omg=true
time="2015-03-26T01:27:38-04:00" level=debug msg="Temperature changes" temperature=-4
time="2015-03-26T01:27:38-04:00" level=panic msg="It's over 9000!" animal=orca size=9009
time="2015-03-26T01:27:38-04:00" level=fatal msg="The ice breaks!" err=&{0x2082280c0 map[animal:orca size:9009] 2015-03-26 01:27:38.441574009 -0400 EDT panic It's over 9000!} number=100 omg=true
exit status 1
```
#### Case-sensitivity
The organization's name was changed to lower-case--and this will not be changed
back. If you are getting import conflicts due to case sensitivity, please use
the lower-case import: `github.com/sirupsen/logrus`.
#### Example
The simplest way to use Logrus is simply the package-level exported logger:
```go
package main
import (
log "github.com/sirupsen/logrus"
)
func main() {
log.WithFields(log.Fields{
"animal": "walrus",
}).Info("A walrus appears")
}
```
Note that it's completely api-compatible with the stdlib logger, so you can
replace your `log` imports everywhere with `log "github.com/sirupsen/logrus"`
and you'll now have the flexibility of Logrus. You can customize it all you
want:
```go
package main
import (
"os"
log "github.com/sirupsen/logrus"
)
func init() {
// Log as JSON instead of the default ASCII formatter.
log.SetFormatter(&log.JSONFormatter{})
// Output to stdout instead of the default stderr
// Can be any io.Writer, see below for File example
log.SetOutput(os.Stdout)
// Only log the warning severity or above.
log.SetLevel(log.WarnLevel)
}
func main() {
log.WithFields(log.Fields{
"animal": "walrus",
"size": 10,
}).Info("A group of walrus emerges from the ocean")
log.WithFields(log.Fields{
"omg": true,
"number": 122,
}).Warn("The group's number increased tremendously!")
log.WithFields(log.Fields{
"omg": true,
"number": 100,
}).Fatal("The ice breaks!")
// A common pattern is to re-use fields between logging statements by re-using
// the logrus.Entry returned from WithFields()
contextLogger := log.WithFields(log.Fields{
"common": "this is a common field",
"other": "I also should be logged always",
})
contextLogger.Info("I'll be logged with common and other field")
contextLogger.Info("Me too")
}
```
For more advanced usage such as logging to multiple locations from the same
application, you can also create an instance of the `logrus` Logger:
```go
package main
import (
"os"
"github.com/sirupsen/logrus"
)
// Create a new instance of the logger. You can have any number of instances.
var log = logrus.New()
func main() {
// The API for setting attributes is a little different than the package level
// exported logger. See Godoc.
log.Out = os.Stdout
// You could set this to any `io.Writer` such as a file
// file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY, 0666)
// if err == nil {
// log.Out = file
// } else {
// log.Info("Failed to log to file, using default stderr")
// }
log.WithFields(logrus.Fields{
"animal": "walrus",
"size": 10,
}).Info("A group of walrus emerges from the ocean")
}
```
#### Fields
Logrus encourages careful, structured logging through logging fields instead of
long, unparseable error messages. For example, instead of: `log.Fatalf("Failed
to send event %s to topic %s with key %d")`, you should log the much more
discoverable:
```go
log.WithFields(log.Fields{
"event": event,
"topic": topic,
"key": key,
}).Fatal("Failed to send event")
```
We've found this API forces you to think about logging in a way that produces
much more useful logging messages. We've been in countless situations where just
a single added field to a log statement that was already there would've saved us
hours. The `WithFields` call is optional.
In general, with Logrus using any of the `printf`-family functions should be
seen as a hint you should add a field, however, you can still use the
`printf`-family functions with Logrus.
#### Default Fields
Often it's helpful to have fields _always_ attached to log statements in an
application or parts of one. For example, you may want to always log the
`request_id` and `user_ip` in the context of a request. Instead of writing
`log.WithFields(log.Fields{"request_id": request_id, "user_ip": user_ip})` on
every line, you can create a `logrus.Entry` to pass around instead:
```go
requestLogger := log.WithFields(log.Fields{"request_id": request_id, "user_ip": user_ip})
requestLogger.Info("something happened on that request") # will log request_id and user_ip
requestLogger.Warn("something not great happened")
```
#### Hooks
You can add hooks for logging levels. For example to send errors to an exception
tracking service on `Error`, `Fatal` and `Panic`, info to StatsD or log to
multiple places simultaneously, e.g. syslog.
Logrus comes with [built-in hooks](hooks/). Add those, or your custom hook, in
`init`:
```go
import (
log "github.com/sirupsen/logrus"
"gopkg.in/gemnasium/logrus-airbrake-hook.v2" // the package is named "aibrake"
logrus_syslog "github.com/sirupsen/logrus/hooks/syslog"
"log/syslog"
)
func init() {
// Use the Airbrake hook to report errors that have Error severity or above to
// an exception tracker. You can create custom hooks, see the Hooks section.
log.AddHook(airbrake.NewHook(123, "xyz", "production"))
hook, err := logrus_syslog.NewSyslogHook("udp", "localhost:514", syslog.LOG_INFO, "")
if err != nil {
log.Error("Unable to connect to local syslog daemon")
} else {
log.AddHook(hook)
}
}
```
Note: Syslog hook also support connecting to local syslog (Ex. "/dev/log" or "/var/run/syslog" or "/var/run/log"). For the detail, please check the [syslog hook README](hooks/syslog/README.md).
| Hook | Description |
| ----- | ----------- |
| [Airbrake "legacy"](https://github.com/gemnasium/logrus-airbrake-legacy-hook) | Send errors to an exception tracking service compatible with the Airbrake API V2. Uses [`airbrake-go`](https://github.com/tobi/airbrake-go) behind the scenes. |
| [Airbrake](https://github.com/gemnasium/logrus-airbrake-hook) | Send errors to the Airbrake API V3. Uses the official [`gobrake`](https://github.com/airbrake/gobrake) behind the scenes. |
| [Amazon Kinesis](https://github.com/evalphobia/logrus_kinesis) | Hook for logging to [Amazon Kinesis](https://aws.amazon.com/kinesis/) |
| [Amqp-Hook](https://github.com/vladoatanasov/logrus_amqp) | Hook for logging to Amqp broker (Like RabbitMQ) |
| [Bugsnag](https://github.com/Shopify/logrus-bugsnag/blob/master/bugsnag.go) | Send errors to the Bugsnag exception tracking service. |
| [DeferPanic](https://github.com/deferpanic/dp-logrus) | Hook for logging to DeferPanic |
| [Discordrus](https://github.com/kz/discordrus) | Hook for logging to [Discord](https://discordapp.com/) |
| [ElasticSearch](https://github.com/sohlich/elogrus) | Hook for logging to ElasticSearch|
| [Firehose](https://github.com/beaubrewer/logrus_firehose) | Hook for logging to [Amazon Firehose](https://aws.amazon.com/kinesis/firehose/)
| [Fluentd](https://github.com/evalphobia/logrus_fluent) | Hook for logging to fluentd |
| [Go-Slack](https://github.com/multiplay/go-slack) | Hook for logging to [Slack](https://slack.com) |
| [Graylog](https://github.com/gemnasium/logrus-graylog-hook) | Hook for logging to [Graylog](http://graylog2.org/) |
| [Hiprus](https://github.com/nubo/hiprus) | Send errors to a channel in hipchat. |
| [Honeybadger](https://github.com/agonzalezro/logrus_honeybadger) | Hook for sending exceptions to Honeybadger |
| [InfluxDB](https://github.com/Abramovic/logrus_influxdb) | Hook for logging to influxdb |
| [Influxus](http://github.com/vlad-doru/influxus) | Hook for concurrently logging to [InfluxDB](http://influxdata.com/) |
| [Journalhook](https://github.com/wercker/journalhook) | Hook for logging to `systemd-journald` |
| [KafkaLogrus](https://github.com/goibibo/KafkaLogrus) | Hook for logging to kafka |
| [LFShook](https://github.com/rifflock/lfshook) | Hook for logging to the local filesystem |
| [Logentries](https://github.com/jcftang/logentriesrus) | Hook for logging to [Logentries](https://logentries.com/) |
| [Logentrus](https://github.com/puddingfactory/logentrus) | Hook for logging to [Logentries](https://logentries.com/) |
| [Logmatic.io](https://github.com/logmatic/logmatic-go) | Hook for logging to [Logmatic.io](http://logmatic.io/) |
| [Logrusly](https://github.com/sebest/logrusly) | Send logs to [Loggly](https://www.loggly.com/) |
| [Logstash](https://github.com/bshuster-repo/logrus-logstash-hook) | Hook for logging to [Logstash](https://www.elastic.co/products/logstash) |
| [Mail](https://github.com/zbindenren/logrus_mail) | Hook for sending exceptions via mail |
| [Mattermost](https://github.com/shuLhan/mattermost-integration/tree/master/hooks/logrus) | Hook for logging to [Mattermost](https://mattermost.com/) |
| [Mongodb](https://github.com/weekface/mgorus) | Hook for logging to mongodb |
| [NATS-Hook](https://github.com/rybit/nats_logrus_hook) | Hook for logging to [NATS](https://nats.io) |
| [Octokit](https://github.com/dorajistyle/logrus-octokit-hook) | Hook for logging to github via octokit |
| [Papertrail](https://github.com/polds/logrus-papertrail-hook) | Send errors to the [Papertrail](https://papertrailapp.com) hosted logging service via UDP. |
| [PostgreSQL](https://github.com/gemnasium/logrus-postgresql-hook) | Send logs to [PostgreSQL](http://postgresql.org) |
| [Pushover](https://github.com/toorop/logrus_pushover) | Send error via [Pushover](https://pushover.net) |
| [Raygun](https://github.com/squirkle/logrus-raygun-hook) | Hook for logging to [Raygun.io](http://raygun.io/) |
| [Redis-Hook](https://github.com/rogierlommers/logrus-redis-hook) | Hook for logging to a ELK stack (through Redis) |
| [Rollrus](https://github.com/heroku/rollrus) | Hook for sending errors to rollbar |
| [Scribe](https://github.com/sagar8192/logrus-scribe-hook) | Hook for logging to [Scribe](https://github.com/facebookarchive/scribe)|
| [Sentry](https://github.com/evalphobia/logrus_sentry) | Send errors to the Sentry error logging and aggregation service. |
| [Slackrus](https://github.com/johntdyer/slackrus) | Hook for Slack chat. |
| [Stackdriver](https://github.com/knq/sdhook) | Hook for logging to [Google Stackdriver](https://cloud.google.com/logging/) |
| [Sumorus](https://github.com/doublefree/sumorus) | Hook for logging to [SumoLogic](https://www.sumologic.com/)|
| [Syslog](https://github.com/sirupsen/logrus/blob/master/hooks/syslog/syslog.go) | Send errors to remote syslog server. Uses standard library `log/syslog` behind the scenes. |
| [Syslog TLS](https://github.com/shinji62/logrus-syslog-ng) | Send errors to remote syslog server with TLS support. |
| [TraceView](https://github.com/evalphobia/logrus_appneta) | Hook for logging to [AppNeta TraceView](https://www.appneta.com/products/traceview/) |
| [Typetalk](https://github.com/dragon3/logrus-typetalk-hook) | Hook for logging to [Typetalk](https://www.typetalk.in/) |
| [logz.io](https://github.com/ripcurld00d/logrus-logzio-hook) | Hook for logging to [logz.io](https://logz.io), a Log as a Service using Logstash |
| [SQS-Hook](https://github.com/tsarpaul/logrus_sqs) | Hook for logging to [Amazon Simple Queue Service (SQS)](https://aws.amazon.com/sqs/) |
#### Level logging
Logrus has six logging levels: Debug, Info, Warning, Error, Fatal and Panic.
```go
log.Debug("Useful debugging information.")
log.Info("Something noteworthy happened!")
log.Warn("You should probably take a look at this.")
log.Error("Something failed but I'm not quitting.")
// Calls os.Exit(1) after logging
log.Fatal("Bye.")
// Calls panic() after logging
log.Panic("I'm bailing.")
```
You can set the logging level on a `Logger`, then it will only log entries with
that severity or anything above it:
```go
// Will log anything that is info or above (warn, error, fatal, panic). Default.
log.SetLevel(log.InfoLevel)
```
It may be useful to set `log.Level = logrus.DebugLevel` in a debug or verbose
environment if your application has that.
#### Entries
Besides the fields added with `WithField` or `WithFields` some fields are
automatically added to all logging events:
1. `time`. The timestamp when the entry was created.
2. `msg`. The logging message passed to `{Info,Warn,Error,Fatal,Panic}` after
the `AddFields` call. E.g. `Failed to send event.`
3. `level`. The logging level. E.g. `info`.
#### Environments
Logrus has no notion of environment.
If you wish for hooks and formatters to only be used in specific environments,
you should handle that yourself. For example, if your application has a global
variable `Environment`, which is a string representation of the environment you
could do:
```go
import (
log "github.com/sirupsen/logrus"
)
init() {
// do something here to set environment depending on an environment variable
// or command-line flag
if Environment == "production" {
log.SetFormatter(&log.JSONFormatter{})
} else {
// The TextFormatter is default, you don't actually have to do this.
log.SetFormatter(&log.TextFormatter{})
}
}
```
This configuration is how `logrus` was intended to be used, but JSON in
production is mostly only useful if you do log aggregation with tools like
Splunk or Logstash.
#### Formatters
The built-in logging formatters are:
* `logrus.TextFormatter`. Logs the event in colors if stdout is a tty, otherwise
without colors.
* *Note:* to force colored output when there is no TTY, set the `ForceColors`
field to `true`. To force no colored output even if there is a TTY set the
`DisableColors` field to `true`. For Windows, see
[github.com/mattn/go-colorable](https://github.com/mattn/go-colorable).
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#TextFormatter).
* `logrus.JSONFormatter`. Logs fields as JSON.
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#JSONFormatter).
Third party logging formatters:
* [`logstash`](https://github.com/bshuster-repo/logrus-logstash-hook). Logs fields as [Logstash](http://logstash.net) Events.
* [`prefixed`](https://github.com/x-cray/logrus-prefixed-formatter). Displays log entry source along with alternative layout.
* [`zalgo`](https://github.com/aybabtme/logzalgo). Invoking the P͉̫o̳̼̊w̖͈̰͎e̬͔̭͂r͚̼̹̲ ̫͓͉̳͈ō̠͕͖̚f̝͍̠ ͕̲̞͖͑Z̖̫̤̫ͪa͉̬͈̗l͖͎g̳̥o̰̥̅!̣͔̲̻͊̄ ̙̘̦̹̦.
You can define your formatter by implementing the `Formatter` interface,
requiring a `Format` method. `Format` takes an `*Entry`. `entry.Data` is a
`Fields` type (`map[string]interface{}`) with all your fields as well as the
default ones (see Entries section above):
```go
type MyJSONFormatter struct {
}
log.SetFormatter(new(MyJSONFormatter))
func (f *MyJSONFormatter) Format(entry *Entry) ([]byte, error) {
// Note this doesn't include Time, Level and Message which are available on
// the Entry. Consult `godoc` on information about those fields or read the
// source of the official loggers.
serialized, err := json.Marshal(entry.Data)
if err != nil {
return nil, fmt.Errorf("Failed to marshal fields to JSON, %v", err)
}
return append(serialized, '\n'), nil
}
```
#### Logger as an `io.Writer`
Logrus can be transformed into an `io.Writer`. That writer is the end of an `io.Pipe` and it is your responsibility to close it.
```go
w := logger.Writer()
defer w.Close()
srv := http.Server{
// create a stdlib log.Logger that writes to
// logrus.Logger.
ErrorLog: log.New(w, "", 0),
}
```
Each line written to that writer will be printed the usual way, using formatters
and hooks. The level for those entries is `info`.
This means that we can override the standard library logger easily:
```go
logger := logrus.New()
logger.Formatter = &logrus.JSONFormatter{}
// Use logrus for standard log output
// Note that `log` here references stdlib's log
// Not logrus imported under the name `log`.
log.SetOutput(logger.Writer())
```
#### Rotation
Log rotation is not provided with Logrus. Log rotation should be done by an
external program (like `logrotate(8)`) that can compress and delete old log
entries. It should not be a feature of the application-level logger.
#### Tools
| Tool | Description |
| ---- | ----------- |
|[Logrus Mate](https://github.com/gogap/logrus_mate)|Logrus mate is a tool for Logrus to manage loggers, you can initial logger's level, hook and formatter by config file, the logger will generated with different config at different environment.|
|[Logrus Viper Helper](https://github.com/heirko/go-contrib/tree/master/logrusHelper)|An Helper around Logrus to wrap with spf13/Viper to load configuration with fangs! And to simplify Logrus configuration use some behavior of [Logrus Mate](https://github.com/gogap/logrus_mate). [sample](https://github.com/heirko/iris-contrib/blob/master/middleware/logrus-logger/example) |
#### Testing
Logrus has a built in facility for asserting the presence of log messages. This is implemented through the `test` hook and provides:
* decorators for existing logger (`test.NewLocal` and `test.NewGlobal`) which basically just add the `test` hook
* a test logger (`test.NewNullLogger`) that just records log messages (and does not output any):
```go
import(
"github.com/sirupsen/logrus"
"github.com/sirupsen/logrus/hooks/test"
"github.com/stretchr/testify/assert"
"testing"
)
func TestSomething(t*testing.T){
logger, hook := test.NewNullLogger()
logger.Error("Helloerror")
assert.Equal(t, 1, len(hook.Entries))
assert.Equal(t, logrus.ErrorLevel, hook.LastEntry().Level)
assert.Equal(t, "Helloerror", hook.LastEntry().Message)
hook.Reset()
assert.Nil(t, hook.LastEntry())
}
```
#### Fatal handlers
Logrus can register one or more functions that will be called when any `fatal`
level message is logged. The registered handlers will be executed before
logrus performs a `os.Exit(1)`. This behavior may be helpful if callers need
to gracefully shutdown. Unlike a `panic("Something went wrong...")` call which can be intercepted with a deferred `recover` a call to `os.Exit(1)` can not be intercepted.
```
...
handler := func() {
// gracefully shutdown something...
}
logrus.RegisterExitHandler(handler)
...
```
#### Thread safety
By default Logger is protected by mutex for concurrent writes, this mutex is invoked when calling hooks and writing logs.
If you are sure such locking is not needed, you can call logger.SetNoLock() to disable the locking.
Situation when locking is not needed includes:
* You have no hooks registered, or hooks calling is already thread-safe.
* Writing to logger.Out is already thread-safe, for example:
1) logger.Out is protected by locks.
2) logger.Out is a os.File handler opened with `O_APPEND` flag, and every write is smaller than 4k. (This allow multi-thread/multi-process writing)
(Refer to http://www.notthewizard.com/2014/06/17/are-files-appends-really-atomic/)

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package logrus
// The following code was sourced and modified from the
// https://github.com/tebeka/atexit package governed by the following license:
//
// Copyright (c) 2012 Miki Tebeka <miki.tebeka@gmail.com>.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import (
"fmt"
"os"
)
var handlers = []func(){}
func runHandler(handler func()) {
defer func() {
if err := recover(); err != nil {
fmt.Fprintln(os.Stderr, "Error: Logrus exit handler error:", err)
}
}()
handler()
}
func runHandlers() {
for _, handler := range handlers {
runHandler(handler)
}
}
// Exit runs all the Logrus atexit handlers and then terminates the program using os.Exit(code)
func Exit(code int) {
runHandlers()
os.Exit(code)
}
// RegisterExitHandler adds a Logrus Exit handler, call logrus.Exit to invoke
// all handlers. The handlers will also be invoked when any Fatal log entry is
// made.
//
// This method is useful when a caller wishes to use logrus to log a fatal
// message but also needs to gracefully shutdown. An example usecase could be
// closing database connections, or sending a alert that the application is
// closing.
func RegisterExitHandler(handler func()) {
handlers = append(handlers, handler)
}

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package logrus
import (
"io/ioutil"
"os/exec"
"testing"
"time"
)
func TestRegister(t *testing.T) {
current := len(handlers)
RegisterExitHandler(func() {})
if len(handlers) != current+1 {
t.Fatalf("can't add handler")
}
}
func TestHandler(t *testing.T) {
gofile := "/tmp/testprog.go"
if err := ioutil.WriteFile(gofile, testprog, 0666); err != nil {
t.Fatalf("can't create go file")
}
outfile := "/tmp/testprog.out"
arg := time.Now().UTC().String()
err := exec.Command("go", "run", gofile, outfile, arg).Run()
if err == nil {
t.Fatalf("completed normally, should have failed")
}
data, err := ioutil.ReadFile(outfile)
if err != nil {
t.Fatalf("can't read output file %s", outfile)
}
if string(data) != arg {
t.Fatalf("bad data")
}
}
var testprog = []byte(`
// Test program for atexit, gets output file and data as arguments and writes
// data to output file in atexit handler.
package main
import (
"github.com/sirupsen/logrus"
"flag"
"fmt"
"io/ioutil"
)
var outfile = ""
var data = ""
func handler() {
ioutil.WriteFile(outfile, []byte(data), 0666)
}
func badHandler() {
n := 0
fmt.Println(1/n)
}
func main() {
flag.Parse()
outfile = flag.Arg(0)
data = flag.Arg(1)
logrus.RegisterExitHandler(handler)
logrus.RegisterExitHandler(badHandler)
logrus.Fatal("Bye bye")
}
`)

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/*
Package logrus is a structured logger for Go, completely API compatible with the standard library logger.
The simplest way to use Logrus is simply the package-level exported logger:
package main
import (
log "github.com/sirupsen/logrus"
)
func main() {
log.WithFields(log.Fields{
"animal": "walrus",
"number": 1,
"size": 10,
}).Info("A walrus appears")
}
Output:
time="2015-09-07T08:48:33Z" level=info msg="A walrus appears" animal=walrus number=1 size=10
For a full guide visit https://github.com/sirupsen/logrus
*/
package logrus

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package logrus
import (
"bytes"
"fmt"
"os"
"sync"
"time"
)
var bufferPool *sync.Pool
func init() {
bufferPool = &sync.Pool{
New: func() interface{} {
return new(bytes.Buffer)
},
}
}
// Defines the key when adding errors using WithError.
var ErrorKey = "error"
// An entry is the final or intermediate Logrus logging entry. It contains all
// the fields passed with WithField{,s}. It's finally logged when Debug, Info,
// Warn, Error, Fatal or Panic is called on it. These objects can be reused and
// passed around as much as you wish to avoid field duplication.
type Entry struct {
Logger *Logger
// Contains all the fields set by the user.
Data Fields
// Time at which the log entry was created
Time time.Time
// Level the log entry was logged at: Debug, Info, Warn, Error, Fatal or Panic
Level Level
// Message passed to Debug, Info, Warn, Error, Fatal or Panic
Message string
// When formatter is called in entry.log(), an Buffer may be set to entry
Buffer *bytes.Buffer
}
func NewEntry(logger *Logger) *Entry {
return &Entry{
Logger: logger,
// Default is three fields, give a little extra room
Data: make(Fields, 5),
}
}
// Returns the string representation from the reader and ultimately the
// formatter.
func (entry *Entry) String() (string, error) {
serialized, err := entry.Logger.Formatter.Format(entry)
if err != nil {
return "", err
}
str := string(serialized)
return str, nil
}
// Add an error as single field (using the key defined in ErrorKey) to the Entry.
func (entry *Entry) WithError(err error) *Entry {
return entry.WithField(ErrorKey, err)
}
// Add a single field to the Entry.
func (entry *Entry) WithField(key string, value interface{}) *Entry {
return entry.WithFields(Fields{key: value})
}
// Add a map of fields to the Entry.
func (entry *Entry) WithFields(fields Fields) *Entry {
data := make(Fields, len(entry.Data)+len(fields))
for k, v := range entry.Data {
data[k] = v
}
for k, v := range fields {
data[k] = v
}
return &Entry{Logger: entry.Logger, Data: data}
}
// This function is not declared with a pointer value because otherwise
// race conditions will occur when using multiple goroutines
func (entry Entry) log(level Level, msg string) {
var buffer *bytes.Buffer
entry.Time = time.Now()
entry.Level = level
entry.Message = msg
if err := entry.Logger.Hooks.Fire(level, &entry); err != nil {
entry.Logger.mu.Lock()
fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err)
entry.Logger.mu.Unlock()
}
buffer = bufferPool.Get().(*bytes.Buffer)
buffer.Reset()
defer bufferPool.Put(buffer)
entry.Buffer = buffer
serialized, err := entry.Logger.Formatter.Format(&entry)
entry.Buffer = nil
if err != nil {
entry.Logger.mu.Lock()
fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
entry.Logger.mu.Unlock()
} else {
entry.Logger.mu.Lock()
_, err = entry.Logger.Out.Write(serialized)
if err != nil {
fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
}
entry.Logger.mu.Unlock()
}
// To avoid Entry#log() returning a value that only would make sense for
// panic() to use in Entry#Panic(), we avoid the allocation by checking
// directly here.
if level <= PanicLevel {
panic(&entry)
}
}
func (entry *Entry) Debug(args ...interface{}) {
if entry.Logger.level() >= DebugLevel {
entry.log(DebugLevel, fmt.Sprint(args...))
}
}
func (entry *Entry) Print(args ...interface{}) {
entry.Info(args...)
}
func (entry *Entry) Info(args ...interface{}) {
if entry.Logger.level() >= InfoLevel {
entry.log(InfoLevel, fmt.Sprint(args...))
}
}
func (entry *Entry) Warn(args ...interface{}) {
if entry.Logger.level() >= WarnLevel {
entry.log(WarnLevel, fmt.Sprint(args...))
}
}
func (entry *Entry) Warning(args ...interface{}) {
entry.Warn(args...)
}
func (entry *Entry) Error(args ...interface{}) {
if entry.Logger.level() >= ErrorLevel {
entry.log(ErrorLevel, fmt.Sprint(args...))
}
}
func (entry *Entry) Fatal(args ...interface{}) {
if entry.Logger.level() >= FatalLevel {
entry.log(FatalLevel, fmt.Sprint(args...))
}
Exit(1)
}
func (entry *Entry) Panic(args ...interface{}) {
if entry.Logger.level() >= PanicLevel {
entry.log(PanicLevel, fmt.Sprint(args...))
}
panic(fmt.Sprint(args...))
}
// Entry Printf family functions
func (entry *Entry) Debugf(format string, args ...interface{}) {
if entry.Logger.level() >= DebugLevel {
entry.Debug(fmt.Sprintf(format, args...))
}
}
func (entry *Entry) Infof(format string, args ...interface{}) {
if entry.Logger.level() >= InfoLevel {
entry.Info(fmt.Sprintf(format, args...))
}
}
func (entry *Entry) Printf(format string, args ...interface{}) {
entry.Infof(format, args...)
}
func (entry *Entry) Warnf(format string, args ...interface{}) {
if entry.Logger.level() >= WarnLevel {
entry.Warn(fmt.Sprintf(format, args...))
}
}
func (entry *Entry) Warningf(format string, args ...interface{}) {
entry.Warnf(format, args...)
}
func (entry *Entry) Errorf(format string, args ...interface{}) {
if entry.Logger.level() >= ErrorLevel {
entry.Error(fmt.Sprintf(format, args...))
}
}
func (entry *Entry) Fatalf(format string, args ...interface{}) {
if entry.Logger.level() >= FatalLevel {
entry.Fatal(fmt.Sprintf(format, args...))
}
Exit(1)
}
func (entry *Entry) Panicf(format string, args ...interface{}) {
if entry.Logger.level() >= PanicLevel {
entry.Panic(fmt.Sprintf(format, args...))
}
}
// Entry Println family functions
func (entry *Entry) Debugln(args ...interface{}) {
if entry.Logger.level() >= DebugLevel {
entry.Debug(entry.sprintlnn(args...))
}
}
func (entry *Entry) Infoln(args ...interface{}) {
if entry.Logger.level() >= InfoLevel {
entry.Info(entry.sprintlnn(args...))
}
}
func (entry *Entry) Println(args ...interface{}) {
entry.Infoln(args...)
}
func (entry *Entry) Warnln(args ...interface{}) {
if entry.Logger.level() >= WarnLevel {
entry.Warn(entry.sprintlnn(args...))
}
}
func (entry *Entry) Warningln(args ...interface{}) {
entry.Warnln(args...)
}
func (entry *Entry) Errorln(args ...interface{}) {
if entry.Logger.level() >= ErrorLevel {
entry.Error(entry.sprintlnn(args...))
}
}
func (entry *Entry) Fatalln(args ...interface{}) {
if entry.Logger.level() >= FatalLevel {
entry.Fatal(entry.sprintlnn(args...))
}
Exit(1)
}
func (entry *Entry) Panicln(args ...interface{}) {
if entry.Logger.level() >= PanicLevel {
entry.Panic(entry.sprintlnn(args...))
}
}
// Sprintlnn => Sprint no newline. This is to get the behavior of how
// fmt.Sprintln where spaces are always added between operands, regardless of
// their type. Instead of vendoring the Sprintln implementation to spare a
// string allocation, we do the simplest thing.
func (entry *Entry) sprintlnn(args ...interface{}) string {
msg := fmt.Sprintln(args...)
return msg[:len(msg)-1]
}

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package logrus
import (
"bytes"
"fmt"
"testing"
"github.com/stretchr/testify/assert"
)
func TestEntryWithError(t *testing.T) {
assert := assert.New(t)
defer func() {
ErrorKey = "error"
}()
err := fmt.Errorf("kaboom at layer %d", 4711)
assert.Equal(err, WithError(err).Data["error"])
logger := New()
logger.Out = &bytes.Buffer{}
entry := NewEntry(logger)
assert.Equal(err, entry.WithError(err).Data["error"])
ErrorKey = "err"
assert.Equal(err, entry.WithError(err).Data["err"])
}
func TestEntryPanicln(t *testing.T) {
errBoom := fmt.Errorf("boom time")
defer func() {
p := recover()
assert.NotNil(t, p)
switch pVal := p.(type) {
case *Entry:
assert.Equal(t, "kaboom", pVal.Message)
assert.Equal(t, errBoom, pVal.Data["err"])
default:
t.Fatalf("want type *Entry, got %T: %#v", pVal, pVal)
}
}()
logger := New()
logger.Out = &bytes.Buffer{}
entry := NewEntry(logger)
entry.WithField("err", errBoom).Panicln("kaboom")
}
func TestEntryPanicf(t *testing.T) {
errBoom := fmt.Errorf("boom again")
defer func() {
p := recover()
assert.NotNil(t, p)
switch pVal := p.(type) {
case *Entry:
assert.Equal(t, "kaboom true", pVal.Message)
assert.Equal(t, errBoom, pVal.Data["err"])
default:
t.Fatalf("want type *Entry, got %T: %#v", pVal, pVal)
}
}()
logger := New()
logger.Out = &bytes.Buffer{}
entry := NewEntry(logger)
entry.WithField("err", errBoom).Panicf("kaboom %v", true)
}

59
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package main
import (
"github.com/sirupsen/logrus"
// "os"
)
var log = logrus.New()
func init() {
log.Formatter = new(logrus.JSONFormatter)
log.Formatter = new(logrus.TextFormatter) // default
// file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY, 0666)
// if err == nil {
// log.Out = file
// } else {
// log.Info("Failed to log to file, using default stderr")
// }
log.Level = logrus.DebugLevel
}
func main() {
defer func() {
err := recover()
if err != nil {
log.WithFields(logrus.Fields{
"omg": true,
"err": err,
"number": 100,
}).Fatal("The ice breaks!")
}
}()
log.WithFields(logrus.Fields{
"animal": "walrus",
"number": 8,
}).Debug("Started observing beach")
log.WithFields(logrus.Fields{
"animal": "walrus",
"size": 10,
}).Info("A group of walrus emerges from the ocean")
log.WithFields(logrus.Fields{
"omg": true,
"number": 122,
}).Warn("The group's number increased tremendously!")
log.WithFields(logrus.Fields{
"temperature": -4,
}).Debug("Temperature changes")
log.WithFields(logrus.Fields{
"animal": "orca",
"size": 9009,
}).Panic("It's over 9000!")
}

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vendor/github.com/Sirupsen/logrus/examples/hook/hook.go generated vendored Normal file
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package main
import (
"github.com/sirupsen/logrus"
"gopkg.in/gemnasium/logrus-airbrake-hook.v2"
)
var log = logrus.New()
func init() {
log.Formatter = new(logrus.TextFormatter) // default
log.Hooks.Add(airbrake.NewHook(123, "xyz", "development"))
}
func main() {
log.WithFields(logrus.Fields{
"animal": "walrus",
"size": 10,
}).Info("A group of walrus emerges from the ocean")
log.WithFields(logrus.Fields{
"omg": true,
"number": 122,
}).Warn("The group's number increased tremendously!")
log.WithFields(logrus.Fields{
"omg": true,
"number": 100,
}).Fatal("The ice breaks!")
}

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package logrus
import (
"io"
)
var (
// std is the name of the standard logger in stdlib `log`
std = New()
)
func StandardLogger() *Logger {
return std
}
// SetOutput sets the standard logger output.
func SetOutput(out io.Writer) {
std.mu.Lock()
defer std.mu.Unlock()
std.Out = out
}
// SetFormatter sets the standard logger formatter.
func SetFormatter(formatter Formatter) {
std.mu.Lock()
defer std.mu.Unlock()
std.Formatter = formatter
}
// SetLevel sets the standard logger level.
func SetLevel(level Level) {
std.mu.Lock()
defer std.mu.Unlock()
std.SetLevel(level)
}
// GetLevel returns the standard logger level.
func GetLevel() Level {
std.mu.Lock()
defer std.mu.Unlock()
return std.level()
}
// AddHook adds a hook to the standard logger hooks.
func AddHook(hook Hook) {
std.mu.Lock()
defer std.mu.Unlock()
std.Hooks.Add(hook)
}
// WithError creates an entry from the standard logger and adds an error to it, using the value defined in ErrorKey as key.
func WithError(err error) *Entry {
return std.WithField(ErrorKey, err)
}
// WithField creates an entry from the standard logger and adds a field to
// it. If you want multiple fields, use `WithFields`.
//
// Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal
// or Panic on the Entry it returns.
func WithField(key string, value interface{}) *Entry {
return std.WithField(key, value)
}
// WithFields creates an entry from the standard logger and adds multiple
// fields to it. This is simply a helper for `WithField`, invoking it
// once for each field.
//
// Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal
// or Panic on the Entry it returns.
func WithFields(fields Fields) *Entry {
return std.WithFields(fields)
}
// Debug logs a message at level Debug on the standard logger.
func Debug(args ...interface{}) {
std.Debug(args...)
}
// Print logs a message at level Info on the standard logger.
func Print(args ...interface{}) {
std.Print(args...)
}
// Info logs a message at level Info on the standard logger.
func Info(args ...interface{}) {
std.Info(args...)
}
// Warn logs a message at level Warn on the standard logger.
func Warn(args ...interface{}) {
std.Warn(args...)
}
// Warning logs a message at level Warn on the standard logger.
func Warning(args ...interface{}) {
std.Warning(args...)
}
// Error logs a message at level Error on the standard logger.
func Error(args ...interface{}) {
std.Error(args...)
}
// Panic logs a message at level Panic on the standard logger.
func Panic(args ...interface{}) {
std.Panic(args...)
}
// Fatal logs a message at level Fatal on the standard logger.
func Fatal(args ...interface{}) {
std.Fatal(args...)
}
// Debugf logs a message at level Debug on the standard logger.
func Debugf(format string, args ...interface{}) {
std.Debugf(format, args...)
}
// Printf logs a message at level Info on the standard logger.
func Printf(format string, args ...interface{}) {
std.Printf(format, args...)
}
// Infof logs a message at level Info on the standard logger.
func Infof(format string, args ...interface{}) {
std.Infof(format, args...)
}
// Warnf logs a message at level Warn on the standard logger.
func Warnf(format string, args ...interface{}) {
std.Warnf(format, args...)
}
// Warningf logs a message at level Warn on the standard logger.
func Warningf(format string, args ...interface{}) {
std.Warningf(format, args...)
}
// Errorf logs a message at level Error on the standard logger.
func Errorf(format string, args ...interface{}) {
std.Errorf(format, args...)
}
// Panicf logs a message at level Panic on the standard logger.
func Panicf(format string, args ...interface{}) {
std.Panicf(format, args...)
}
// Fatalf logs a message at level Fatal on the standard logger.
func Fatalf(format string, args ...interface{}) {
std.Fatalf(format, args...)
}
// Debugln logs a message at level Debug on the standard logger.
func Debugln(args ...interface{}) {
std.Debugln(args...)
}
// Println logs a message at level Info on the standard logger.
func Println(args ...interface{}) {
std.Println(args...)
}
// Infoln logs a message at level Info on the standard logger.
func Infoln(args ...interface{}) {
std.Infoln(args...)
}
// Warnln logs a message at level Warn on the standard logger.
func Warnln(args ...interface{}) {
std.Warnln(args...)
}
// Warningln logs a message at level Warn on the standard logger.
func Warningln(args ...interface{}) {
std.Warningln(args...)
}
// Errorln logs a message at level Error on the standard logger.
func Errorln(args ...interface{}) {
std.Errorln(args...)
}
// Panicln logs a message at level Panic on the standard logger.
func Panicln(args ...interface{}) {
std.Panicln(args...)
}
// Fatalln logs a message at level Fatal on the standard logger.
func Fatalln(args ...interface{}) {
std.Fatalln(args...)
}

45
vendor/github.com/Sirupsen/logrus/formatter.go generated vendored Normal file
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package logrus
import "time"
const DefaultTimestampFormat = time.RFC3339
// The Formatter interface is used to implement a custom Formatter. It takes an
// `Entry`. It exposes all the fields, including the default ones:
//
// * `entry.Data["msg"]`. The message passed from Info, Warn, Error ..
// * `entry.Data["time"]`. The timestamp.
// * `entry.Data["level"]. The level the entry was logged at.
//
// Any additional fields added with `WithField` or `WithFields` are also in
// `entry.Data`. Format is expected to return an array of bytes which are then
// logged to `logger.Out`.
type Formatter interface {
Format(*Entry) ([]byte, error)
}
// This is to not silently overwrite `time`, `msg` and `level` fields when
// dumping it. If this code wasn't there doing:
//
// logrus.WithField("level", 1).Info("hello")
//
// Would just silently drop the user provided level. Instead with this code
// it'll logged as:
//
// {"level": "info", "fields.level": 1, "msg": "hello", "time": "..."}
//
// It's not exported because it's still using Data in an opinionated way. It's to
// avoid code duplication between the two default formatters.
func prefixFieldClashes(data Fields) {
if t, ok := data["time"]; ok {
data["fields.time"] = t
}
if m, ok := data["msg"]; ok {
data["fields.msg"] = m
}
if l, ok := data["level"]; ok {
data["fields.level"] = l
}
}

101
vendor/github.com/Sirupsen/logrus/formatter_bench_test.go generated vendored Normal file
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package logrus
import (
"fmt"
"testing"
"time"
)
// smallFields is a small size data set for benchmarking
var smallFields = Fields{
"foo": "bar",
"baz": "qux",
"one": "two",
"three": "four",
}
// largeFields is a large size data set for benchmarking
var largeFields = Fields{
"foo": "bar",
"baz": "qux",
"one": "two",
"three": "four",
"five": "six",
"seven": "eight",
"nine": "ten",
"eleven": "twelve",
"thirteen": "fourteen",
"fifteen": "sixteen",
"seventeen": "eighteen",
"nineteen": "twenty",
"a": "b",
"c": "d",
"e": "f",
"g": "h",
"i": "j",
"k": "l",
"m": "n",
"o": "p",
"q": "r",
"s": "t",
"u": "v",
"w": "x",
"y": "z",
"this": "will",
"make": "thirty",
"entries": "yeah",
}
var errorFields = Fields{
"foo": fmt.Errorf("bar"),
"baz": fmt.Errorf("qux"),
}
func BenchmarkErrorTextFormatter(b *testing.B) {
doBenchmark(b, &TextFormatter{DisableColors: true}, errorFields)
}
func BenchmarkSmallTextFormatter(b *testing.B) {
doBenchmark(b, &TextFormatter{DisableColors: true}, smallFields)
}
func BenchmarkLargeTextFormatter(b *testing.B) {
doBenchmark(b, &TextFormatter{DisableColors: true}, largeFields)
}
func BenchmarkSmallColoredTextFormatter(b *testing.B) {
doBenchmark(b, &TextFormatter{ForceColors: true}, smallFields)
}
func BenchmarkLargeColoredTextFormatter(b *testing.B) {
doBenchmark(b, &TextFormatter{ForceColors: true}, largeFields)
}
func BenchmarkSmallJSONFormatter(b *testing.B) {
doBenchmark(b, &JSONFormatter{}, smallFields)
}
func BenchmarkLargeJSONFormatter(b *testing.B) {
doBenchmark(b, &JSONFormatter{}, largeFields)
}
func doBenchmark(b *testing.B, formatter Formatter, fields Fields) {
logger := New()
entry := &Entry{
Time: time.Time{},
Level: InfoLevel,
Message: "message",
Data: fields,
Logger: logger,
}
var d []byte
var err error
for i := 0; i < b.N; i++ {
d, err = formatter.Format(entry)
if err != nil {
b.Fatal(err)
}
b.SetBytes(int64(len(d)))
}
}

122
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package logrus
import (
"testing"
"github.com/stretchr/testify/assert"
)
type TestHook struct {
Fired bool
}
func (hook *TestHook) Fire(entry *Entry) error {
hook.Fired = true
return nil
}
func (hook *TestHook) Levels() []Level {
return []Level{
DebugLevel,
InfoLevel,
WarnLevel,
ErrorLevel,
FatalLevel,
PanicLevel,
}
}
func TestHookFires(t *testing.T) {
hook := new(TestHook)
LogAndAssertJSON(t, func(log *Logger) {
log.Hooks.Add(hook)
assert.Equal(t, hook.Fired, false)
log.Print("test")
}, func(fields Fields) {
assert.Equal(t, hook.Fired, true)
})
}
type ModifyHook struct {
}
func (hook *ModifyHook) Fire(entry *Entry) error {
entry.Data["wow"] = "whale"
return nil
}
func (hook *ModifyHook) Levels() []Level {
return []Level{
DebugLevel,
InfoLevel,
WarnLevel,
ErrorLevel,
FatalLevel,
PanicLevel,
}
}
func TestHookCanModifyEntry(t *testing.T) {
hook := new(ModifyHook)
LogAndAssertJSON(t, func(log *Logger) {
log.Hooks.Add(hook)
log.WithField("wow", "elephant").Print("test")
}, func(fields Fields) {
assert.Equal(t, fields["wow"], "whale")
})
}
func TestCanFireMultipleHooks(t *testing.T) {
hook1 := new(ModifyHook)
hook2 := new(TestHook)
LogAndAssertJSON(t, func(log *Logger) {
log.Hooks.Add(hook1)
log.Hooks.Add(hook2)
log.WithField("wow", "elephant").Print("test")
}, func(fields Fields) {
assert.Equal(t, fields["wow"], "whale")
assert.Equal(t, hook2.Fired, true)
})
}
type ErrorHook struct {
Fired bool
}
func (hook *ErrorHook) Fire(entry *Entry) error {
hook.Fired = true
return nil
}
func (hook *ErrorHook) Levels() []Level {
return []Level{
ErrorLevel,
}
}
func TestErrorHookShouldntFireOnInfo(t *testing.T) {
hook := new(ErrorHook)
LogAndAssertJSON(t, func(log *Logger) {
log.Hooks.Add(hook)
log.Info("test")
}, func(fields Fields) {
assert.Equal(t, hook.Fired, false)
})
}
func TestErrorHookShouldFireOnError(t *testing.T) {
hook := new(ErrorHook)
LogAndAssertJSON(t, func(log *Logger) {
log.Hooks.Add(hook)
log.Error("test")
}, func(fields Fields) {
assert.Equal(t, hook.Fired, true)
})
}

34
vendor/github.com/Sirupsen/logrus/hooks.go generated vendored Normal file
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package logrus
// A hook to be fired when logging on the logging levels returned from
// `Levels()` on your implementation of the interface. Note that this is not
// fired in a goroutine or a channel with workers, you should handle such
// functionality yourself if your call is non-blocking and you don't wish for
// the logging calls for levels returned from `Levels()` to block.
type Hook interface {
Levels() []Level
Fire(*Entry) error
}
// Internal type for storing the hooks on a logger instance.
type LevelHooks map[Level][]Hook
// Add a hook to an instance of logger. This is called with
// `log.Hooks.Add(new(MyHook))` where `MyHook` implements the `Hook` interface.
func (hooks LevelHooks) Add(hook Hook) {
for _, level := range hook.Levels() {
hooks[level] = append(hooks[level], hook)
}
}
// Fire all the hooks for the passed level. Used by `entry.log` to fire
// appropriate hooks for a log entry.
func (hooks LevelHooks) Fire(level Level, entry *Entry) error {
for _, hook := range hooks[level] {
if err := hook.Fire(entry); err != nil {
return err
}
}
return nil
}

39
vendor/github.com/Sirupsen/logrus/hooks/syslog/README.md generated vendored Normal file
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# Syslog Hooks for Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>
## Usage
```go
import (
"log/syslog"
"github.com/sirupsen/logrus"
logrus_syslog "github.com/sirupsen/logrus/hooks/syslog"
)
func main() {
log := logrus.New()
hook, err := logrus_syslog.NewSyslogHook("udp", "localhost:514", syslog.LOG_INFO, "")
if err == nil {
log.Hooks.Add(hook)
}
}
```
If you want to connect to local syslog (Ex. "/dev/log" or "/var/run/syslog" or "/var/run/log"). Just assign empty string to the first two parameters of `NewSyslogHook`. It should look like the following.
```go
import (
"log/syslog"
"github.com/sirupsen/logrus"
logrus_syslog "github.com/sirupsen/logrus/hooks/syslog"
)
func main() {
log := logrus.New()
hook, err := logrus_syslog.NewSyslogHook("", "", syslog.LOG_INFO, "")
if err == nil {
log.Hooks.Add(hook)
}
}
```

54
vendor/github.com/Sirupsen/logrus/hooks/syslog/syslog.go generated vendored Normal file
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// +build !windows,!nacl,!plan9
package logrus_syslog
import (
"fmt"
"github.com/sirupsen/logrus"
"log/syslog"
"os"
)
// SyslogHook to send logs via syslog.
type SyslogHook struct {
Writer *syslog.Writer
SyslogNetwork string
SyslogRaddr string
}
// Creates a hook to be added to an instance of logger. This is called with
// `hook, err := NewSyslogHook("udp", "localhost:514", syslog.LOG_DEBUG, "")`
// `if err == nil { log.Hooks.Add(hook) }`
func NewSyslogHook(network, raddr string, priority syslog.Priority, tag string) (*SyslogHook, error) {
w, err := syslog.Dial(network, raddr, priority, tag)
return &SyslogHook{w, network, raddr}, err
}
func (hook *SyslogHook) Fire(entry *logrus.Entry) error {
line, err := entry.String()
if err != nil {
fmt.Fprintf(os.Stderr, "Unable to read entry, %v", err)
return err
}
switch entry.Level {
case logrus.PanicLevel:
return hook.Writer.Crit(line)
case logrus.FatalLevel:
return hook.Writer.Crit(line)
case logrus.ErrorLevel:
return hook.Writer.Err(line)
case logrus.WarnLevel:
return hook.Writer.Warning(line)
case logrus.InfoLevel:
return hook.Writer.Info(line)
case logrus.DebugLevel:
return hook.Writer.Debug(line)
default:
return nil
}
}
func (hook *SyslogHook) Levels() []logrus.Level {
return logrus.AllLevels
}

26
vendor/github.com/Sirupsen/logrus/hooks/syslog/syslog_test.go generated vendored Normal file
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package logrus_syslog
import (
"github.com/sirupsen/logrus"
"log/syslog"
"testing"
)
func TestLocalhostAddAndPrint(t *testing.T) {
log := logrus.New()
hook, err := NewSyslogHook("udp", "localhost:514", syslog.LOG_INFO, "")
if err != nil {
t.Errorf("Unable to connect to local syslog.")
}
log.Hooks.Add(hook)
for _, level := range hook.Levels() {
if len(log.Hooks[level]) != 1 {
t.Errorf("SyslogHook was not added. The length of log.Hooks[%v]: %v", level, len(log.Hooks[level]))
}
}
log.Info("Congratulations!")
}

95
vendor/github.com/Sirupsen/logrus/hooks/test/test.go generated vendored Normal file
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// The Test package is used for testing logrus. It is here for backwards
// compatibility from when logrus' organization was upper-case. Please use
// lower-case logrus and the `null` package instead of this one.
package test
import (
"io/ioutil"
"sync"
"github.com/sirupsen/logrus"
)
// Hook is a hook designed for dealing with logs in test scenarios.
type Hook struct {
// Entries is an array of all entries that have been received by this hook.
// For safe access, use the AllEntries() method, rather than reading this
// value directly.
Entries []*logrus.Entry
mu sync.RWMutex
}
// NewGlobal installs a test hook for the global logger.
func NewGlobal() *Hook {
hook := new(Hook)
logrus.AddHook(hook)
return hook
}
// NewLocal installs a test hook for a given local logger.
func NewLocal(logger *logrus.Logger) *Hook {
hook := new(Hook)
logger.Hooks.Add(hook)
return hook
}
// NewNullLogger creates a discarding logger and installs the test hook.
func NewNullLogger() (*logrus.Logger, *Hook) {
logger := logrus.New()
logger.Out = ioutil.Discard
return logger, NewLocal(logger)
}
func (t *Hook) Fire(e *logrus.Entry) error {
t.mu.Lock()
defer t.mu.Unlock()
t.Entries = append(t.Entries, e)
return nil
}
func (t *Hook) Levels() []logrus.Level {
return logrus.AllLevels
}
// LastEntry returns the last entry that was logged or nil.
func (t *Hook) LastEntry() *logrus.Entry {
t.mu.RLock()
defer t.mu.RUnlock()
i := len(t.Entries) - 1
if i < 0 {
return nil
}
// Make a copy, for safety
e := *t.Entries[i]
return &e
}
// AllEntries returns all entries that were logged.
func (t *Hook) AllEntries() []*logrus.Entry {
t.mu.RLock()
defer t.mu.RUnlock()
// Make a copy so the returned value won't race with future log requests
entries := make([]*logrus.Entry, len(t.Entries))
for i, entry := range t.Entries {
// Make a copy, for safety
e := *entry
entries[i] = &e
}
return entries
}
// Reset removes all Entries from this test hook.
func (t *Hook) Reset() {
t.mu.Lock()
defer t.mu.Unlock()
t.Entries = make([]*logrus.Entry, 0)
}

39
vendor/github.com/Sirupsen/logrus/hooks/test/test_test.go generated vendored Normal file
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package test
import (
"testing"
"github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
)
func TestAllHooks(t *testing.T) {
assert := assert.New(t)
logger, hook := NewNullLogger()
assert.Nil(hook.LastEntry())
assert.Equal(0, len(hook.Entries))
logger.Error("Hello error")
assert.Equal(logrus.ErrorLevel, hook.LastEntry().Level)
assert.Equal("Hello error", hook.LastEntry().Message)
assert.Equal(1, len(hook.Entries))
logger.Warn("Hello warning")
assert.Equal(logrus.WarnLevel, hook.LastEntry().Level)
assert.Equal("Hello warning", hook.LastEntry().Message)
assert.Equal(2, len(hook.Entries))
hook.Reset()
assert.Nil(hook.LastEntry())
assert.Equal(0, len(hook.Entries))
hook = NewGlobal()
logrus.Error("Hello error")
assert.Equal(logrus.ErrorLevel, hook.LastEntry().Level)
assert.Equal("Hello error", hook.LastEntry().Message)
assert.Equal(1, len(hook.Entries))
}

74
vendor/github.com/Sirupsen/logrus/json_formatter.go generated vendored Normal file
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package logrus
import (
"encoding/json"
"fmt"
)
type fieldKey string
type FieldMap map[fieldKey]string
const (
FieldKeyMsg = "msg"
FieldKeyLevel = "level"
FieldKeyTime = "time"
)
func (f FieldMap) resolve(key fieldKey) string {
if k, ok := f[key]; ok {
return k
}
return string(key)
}
type JSONFormatter struct {
// TimestampFormat sets the format used for marshaling timestamps.
TimestampFormat string
// DisableTimestamp allows disabling automatic timestamps in output
DisableTimestamp bool
// FieldMap allows users to customize the names of keys for various fields.
// As an example:
// formatter := &JSONFormatter{
// FieldMap: FieldMap{
// FieldKeyTime: "@timestamp",
// FieldKeyLevel: "@level",
// FieldKeyMsg: "@message",
// },
// }
FieldMap FieldMap
}
func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
data := make(Fields, len(entry.Data)+3)
for k, v := range entry.Data {
switch v := v.(type) {
case error:
// Otherwise errors are ignored by `encoding/json`
// https://github.com/sirupsen/logrus/issues/137
data[k] = v.Error()
default:
data[k] = v
}
}
prefixFieldClashes(data)
timestampFormat := f.TimestampFormat
if timestampFormat == "" {
timestampFormat = DefaultTimestampFormat
}
if !f.DisableTimestamp {
data[f.FieldMap.resolve(FieldKeyTime)] = entry.Time.Format(timestampFormat)
}
data[f.FieldMap.resolve(FieldKeyMsg)] = entry.Message
data[f.FieldMap.resolve(FieldKeyLevel)] = entry.Level.String()
serialized, err := json.Marshal(data)
if err != nil {
return nil, fmt.Errorf("Failed to marshal fields to JSON, %v", err)
}
return append(serialized, '\n'), nil
}

199
vendor/github.com/Sirupsen/logrus/json_formatter_test.go generated vendored Normal file
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package logrus
import (
"encoding/json"
"errors"
"strings"
"testing"
)
func TestErrorNotLost(t *testing.T) {
formatter := &JSONFormatter{}
b, err := formatter.Format(WithField("error", errors.New("wild walrus")))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
entry := make(map[string]interface{})
err = json.Unmarshal(b, &entry)
if err != nil {
t.Fatal("Unable to unmarshal formatted entry: ", err)
}
if entry["error"] != "wild walrus" {
t.Fatal("Error field not set")
}
}
func TestErrorNotLostOnFieldNotNamedError(t *testing.T) {
formatter := &JSONFormatter{}
b, err := formatter.Format(WithField("omg", errors.New("wild walrus")))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
entry := make(map[string]interface{})
err = json.Unmarshal(b, &entry)
if err != nil {
t.Fatal("Unable to unmarshal formatted entry: ", err)
}
if entry["omg"] != "wild walrus" {
t.Fatal("Error field not set")
}
}
func TestFieldClashWithTime(t *testing.T) {
formatter := &JSONFormatter{}
b, err := formatter.Format(WithField("time", "right now!"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
entry := make(map[string]interface{})
err = json.Unmarshal(b, &entry)
if err != nil {
t.Fatal("Unable to unmarshal formatted entry: ", err)
}
if entry["fields.time"] != "right now!" {
t.Fatal("fields.time not set to original time field")
}
if entry["time"] != "0001-01-01T00:00:00Z" {
t.Fatal("time field not set to current time, was: ", entry["time"])
}
}
func TestFieldClashWithMsg(t *testing.T) {
formatter := &JSONFormatter{}
b, err := formatter.Format(WithField("msg", "something"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
entry := make(map[string]interface{})
err = json.Unmarshal(b, &entry)
if err != nil {
t.Fatal("Unable to unmarshal formatted entry: ", err)
}
if entry["fields.msg"] != "something" {
t.Fatal("fields.msg not set to original msg field")
}
}
func TestFieldClashWithLevel(t *testing.T) {
formatter := &JSONFormatter{}
b, err := formatter.Format(WithField("level", "something"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
entry := make(map[string]interface{})
err = json.Unmarshal(b, &entry)
if err != nil {
t.Fatal("Unable to unmarshal formatted entry: ", err)
}
if entry["fields.level"] != "something" {
t.Fatal("fields.level not set to original level field")
}
}
func TestJSONEntryEndsWithNewline(t *testing.T) {
formatter := &JSONFormatter{}
b, err := formatter.Format(WithField("level", "something"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
if b[len(b)-1] != '\n' {
t.Fatal("Expected JSON log entry to end with a newline")
}
}
func TestJSONMessageKey(t *testing.T) {
formatter := &JSONFormatter{
FieldMap: FieldMap{
FieldKeyMsg: "message",
},
}
b, err := formatter.Format(&Entry{Message: "oh hai"})
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
s := string(b)
if !(strings.Contains(s, "message") && strings.Contains(s, "oh hai")) {
t.Fatal("Expected JSON to format message key")
}
}
func TestJSONLevelKey(t *testing.T) {
formatter := &JSONFormatter{
FieldMap: FieldMap{
FieldKeyLevel: "somelevel",
},
}
b, err := formatter.Format(WithField("level", "something"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
s := string(b)
if !strings.Contains(s, "somelevel") {
t.Fatal("Expected JSON to format level key")
}
}
func TestJSONTimeKey(t *testing.T) {
formatter := &JSONFormatter{
FieldMap: FieldMap{
FieldKeyTime: "timeywimey",
},
}
b, err := formatter.Format(WithField("level", "something"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
s := string(b)
if !strings.Contains(s, "timeywimey") {
t.Fatal("Expected JSON to format time key")
}
}
func TestJSONDisableTimestamp(t *testing.T) {
formatter := &JSONFormatter{
DisableTimestamp: true,
}
b, err := formatter.Format(WithField("level", "something"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
s := string(b)
if strings.Contains(s, FieldKeyTime) {
t.Error("Did not prevent timestamp", s)
}
}
func TestJSONEnableTimestamp(t *testing.T) {
formatter := &JSONFormatter{}
b, err := formatter.Format(WithField("level", "something"))
if err != nil {
t.Fatal("Unable to format entry: ", err)
}
s := string(b)
if !strings.Contains(s, FieldKeyTime) {
t.Error("Timestamp not present", s)
}
}

317
vendor/github.com/Sirupsen/logrus/logger.go generated vendored Normal file
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package logrus
import (
"io"
"os"
"sync"
"sync/atomic"
)
type Logger struct {
// The logs are `io.Copy`'d to this in a mutex. It's common to set this to a
// file, or leave it default which is `os.Stderr`. You can also set this to
// something more adventorous, such as logging to Kafka.
Out io.Writer
// Hooks for the logger instance. These allow firing events based on logging
// levels and log entries. For example, to send errors to an error tracking
// service, log to StatsD or dump the core on fatal errors.
Hooks LevelHooks
// All log entries pass through the formatter before logged to Out. The
// included formatters are `TextFormatter` and `JSONFormatter` for which
// TextFormatter is the default. In development (when a TTY is attached) it
// logs with colors, but to a file it wouldn't. You can easily implement your
// own that implements the `Formatter` interface, see the `README` or included
// formatters for examples.
Formatter Formatter
// The logging level the logger should log at. This is typically (and defaults
// to) `logrus.Info`, which allows Info(), Warn(), Error() and Fatal() to be
// logged. `logrus.Debug` is useful in
Level Level
// Used to sync writing to the log. Locking is enabled by Default
mu MutexWrap
// Reusable empty entry
entryPool sync.Pool
}
type MutexWrap struct {
lock sync.Mutex
disabled bool
}
func (mw *MutexWrap) Lock() {
if !mw.disabled {
mw.lock.Lock()
}
}
func (mw *MutexWrap) Unlock() {
if !mw.disabled {
mw.lock.Unlock()
}
}
func (mw *MutexWrap) Disable() {
mw.disabled = true
}
// Creates a new logger. Configuration should be set by changing `Formatter`,
// `Out` and `Hooks` directly on the default logger instance. You can also just
// instantiate your own:
//
// var log = &Logger{
// Out: os.Stderr,
// Formatter: new(JSONFormatter),
// Hooks: make(LevelHooks),
// Level: logrus.DebugLevel,
// }
//
// It's recommended to make this a global instance called `log`.
func New() *Logger {
return &Logger{
Out: os.Stderr,
Formatter: new(TextFormatter),
Hooks: make(LevelHooks),
Level: InfoLevel,
}
}
func (logger *Logger) newEntry() *Entry {
entry, ok := logger.entryPool.Get().(*Entry)
if ok {
return entry
}
return NewEntry(logger)
}
func (logger *Logger) releaseEntry(entry *Entry) {
logger.entryPool.Put(entry)
}
// Adds a field to the log entry, note that it doesn't log until you call
// Debug, Print, Info, Warn, Fatal or Panic. It only creates a log entry.
// If you want multiple fields, use `WithFields`.
func (logger *Logger) WithField(key string, value interface{}) *Entry {
entry := logger.newEntry()
defer logger.releaseEntry(entry)
return entry.WithField(key, value)
}
// Adds a struct of fields to the log entry. All it does is call `WithField` for
// each `Field`.
func (logger *Logger) WithFields(fields Fields) *Entry {
entry := logger.newEntry()
defer logger.releaseEntry(entry)
return entry.WithFields(fields)
}
// Add an error as single field to the log entry. All it does is call
// `WithError` for the given `error`.
func (logger *Logger) WithError(err error) *Entry {
entry := logger.newEntry()
defer logger.releaseEntry(entry)
return entry.WithError(err)
}
func (logger *Logger) Debugf(format string, args ...interface{}) {
if logger.level() >= DebugLevel {
entry := logger.newEntry()
entry.Debugf(format, args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Infof(format string, args ...interface{}) {
if logger.level() >= InfoLevel {
entry := logger.newEntry()
entry.Infof(format, args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Printf(format string, args ...interface{}) {
entry := logger.newEntry()
entry.Printf(format, args...)
logger.releaseEntry(entry)
}
func (logger *Logger) Warnf(format string, args ...interface{}) {
if logger.level() >= WarnLevel {
entry := logger.newEntry()
entry.Warnf(format, args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Warningf(format string, args ...interface{}) {
if logger.level() >= WarnLevel {
entry := logger.newEntry()
entry.Warnf(format, args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Errorf(format string, args ...interface{}) {
if logger.level() >= ErrorLevel {
entry := logger.newEntry()
entry.Errorf(format, args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Fatalf(format string, args ...interface{}) {
if logger.level() >= FatalLevel {
entry := logger.newEntry()
entry.Fatalf(format, args...)
logger.releaseEntry(entry)
}
Exit(1)
}
func (logger *Logger) Panicf(format string, args ...interface{}) {
if logger.level() >= PanicLevel {
entry := logger.newEntry()
entry.Panicf(format, args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Debug(args ...interface{}) {
if logger.level() >= DebugLevel {
entry := logger.newEntry()
entry.Debug(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Info(args ...interface{}) {
if logger.level() >= InfoLevel {
entry := logger.newEntry()
entry.Info(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Print(args ...interface{}) {
entry := logger.newEntry()
entry.Info(args...)
logger.releaseEntry(entry)
}
func (logger *Logger) Warn(args ...interface{}) {
if logger.level() >= WarnLevel {
entry := logger.newEntry()
entry.Warn(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Warning(args ...interface{}) {
if logger.level() >= WarnLevel {
entry := logger.newEntry()
entry.Warn(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Error(args ...interface{}) {
if logger.level() >= ErrorLevel {
entry := logger.newEntry()
entry.Error(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Fatal(args ...interface{}) {
if logger.level() >= FatalLevel {
entry := logger.newEntry()
entry.Fatal(args...)
logger.releaseEntry(entry)
}
Exit(1)
}
func (logger *Logger) Panic(args ...interface{}) {
if logger.level() >= PanicLevel {
entry := logger.newEntry()
entry.Panic(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Debugln(args ...interface{}) {
if logger.level() >= DebugLevel {
entry := logger.newEntry()
entry.Debugln(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Infoln(args ...interface{}) {
if logger.level() >= InfoLevel {
entry := logger.newEntry()
entry.Infoln(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Println(args ...interface{}) {
entry := logger.newEntry()
entry.Println(args...)
logger.releaseEntry(entry)
}
func (logger *Logger) Warnln(args ...interface{}) {
if logger.level() >= WarnLevel {
entry := logger.newEntry()
entry.Warnln(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Warningln(args ...interface{}) {
if logger.level() >= WarnLevel {
entry := logger.newEntry()
entry.Warnln(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Errorln(args ...interface{}) {
if logger.level() >= ErrorLevel {
entry := logger.newEntry()
entry.Errorln(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Fatalln(args ...interface{}) {
if logger.level() >= FatalLevel {
entry := logger.newEntry()
entry.Fatalln(args...)
logger.releaseEntry(entry)
}
Exit(1)
}
func (logger *Logger) Panicln(args ...interface{}) {
if logger.level() >= PanicLevel {
entry := logger.newEntry()
entry.Panicln(args...)
logger.releaseEntry(entry)
}
}
//When file is opened with appending mode, it's safe to
//write concurrently to a file (within 4k message on Linux).
//In these cases user can choose to disable the lock.
func (logger *Logger) SetNoLock() {
logger.mu.Disable()
}
func (logger *Logger) level() Level {
return Level(atomic.LoadUint32((*uint32)(&logger.Level)))
}
func (logger *Logger) SetLevel(level Level) {
atomic.StoreUint32((*uint32)(&logger.Level), uint32(level))
}

61
vendor/github.com/Sirupsen/logrus/logger_bench_test.go generated vendored Normal file
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package logrus
import (
"os"
"testing"
)
// smallFields is a small size data set for benchmarking
var loggerFields = Fields{
"foo": "bar",
"baz": "qux",
"one": "two",
"three": "four",
}
func BenchmarkDummyLogger(b *testing.B) {
nullf, err := os.OpenFile("/dev/null", os.O_WRONLY, 0666)
if err != nil {
b.Fatalf("%v", err)
}
defer nullf.Close()
doLoggerBenchmark(b, nullf, &TextFormatter{DisableColors: true}, smallFields)
}
func BenchmarkDummyLoggerNoLock(b *testing.B) {
nullf, err := os.OpenFile("/dev/null", os.O_WRONLY|os.O_APPEND, 0666)
if err != nil {
b.Fatalf("%v", err)
}
defer nullf.Close()
doLoggerBenchmarkNoLock(b, nullf, &TextFormatter{DisableColors: true}, smallFields)
}
func doLoggerBenchmark(b *testing.B, out *os.File, formatter Formatter, fields Fields) {
logger := Logger{
Out: out,
Level: InfoLevel,
Formatter: formatter,
}
entry := logger.WithFields(fields)
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
entry.Info("aaa")
}
})
}
func doLoggerBenchmarkNoLock(b *testing.B, out *os.File, formatter Formatter, fields Fields) {
logger := Logger{
Out: out,
Level: InfoLevel,
Formatter: formatter,
}
logger.SetNoLock()
entry := logger.WithFields(fields)
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
entry.Info("aaa")
}
})
}

143
vendor/github.com/Sirupsen/logrus/logrus.go generated vendored Normal file
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@ -0,0 +1,143 @@
package logrus
import (
"fmt"
"log"
"strings"
)
// Fields type, used to pass to `WithFields`.
type Fields map[string]interface{}
// Level type
type Level uint32
// Convert the Level to a string. E.g. PanicLevel becomes "panic".
func (level Level) String() string {
switch level {
case DebugLevel:
return "debug"
case InfoLevel:
return "info"
case WarnLevel:
return "warning"
case ErrorLevel:
return "error"
case FatalLevel:
return "fatal"
case PanicLevel:
return "panic"
}
return "unknown"
}
// ParseLevel takes a string level and returns the Logrus log level constant.
func ParseLevel(lvl string) (Level, error) {
switch strings.ToLower(lvl) {
case "panic":
return PanicLevel, nil
case "fatal":
return FatalLevel, nil
case "error":
return ErrorLevel, nil
case "warn", "warning":
return WarnLevel, nil
case "info":
return InfoLevel, nil
case "debug":
return DebugLevel, nil
}
var l Level
return l, fmt.Errorf("not a valid logrus Level: %q", lvl)
}
// A constant exposing all logging levels
var AllLevels = []Level{
PanicLevel,
FatalLevel,
ErrorLevel,
WarnLevel,
InfoLevel,
DebugLevel,
}
// These are the different logging levels. You can set the logging level to log
// on your instance of logger, obtained with `logrus.New()`.
const (
// PanicLevel level, highest level of severity. Logs and then calls panic with the
// message passed to Debug, Info, ...
PanicLevel Level = iota
// FatalLevel level. Logs and then calls `os.Exit(1)`. It will exit even if the
// logging level is set to Panic.
FatalLevel
// ErrorLevel level. Logs. Used for errors that should definitely be noted.
// Commonly used for hooks to send errors to an error tracking service.
ErrorLevel
// WarnLevel level. Non-critical entries that deserve eyes.
WarnLevel
// InfoLevel level. General operational entries about what's going on inside the
// application.
InfoLevel
// DebugLevel level. Usually only enabled when debugging. Very verbose logging.
DebugLevel
)
// Won't compile if StdLogger can't be realized by a log.Logger
var (
_ StdLogger = &log.Logger{}
_ StdLogger = &Entry{}
_ StdLogger = &Logger{}
)
// StdLogger is what your logrus-enabled library should take, that way
// it'll accept a stdlib logger and a logrus logger. There's no standard
// interface, this is the closest we get, unfortunately.
type StdLogger interface {
Print(...interface{})
Printf(string, ...interface{})
Println(...interface{})
Fatal(...interface{})
Fatalf(string, ...interface{})
Fatalln(...interface{})
Panic(...interface{})
Panicf(string, ...interface{})
Panicln(...interface{})
}
// The FieldLogger interface generalizes the Entry and Logger types
type FieldLogger interface {
WithField(key string, value interface{}) *Entry
WithFields(fields Fields) *Entry
WithError(err error) *Entry
Debugf(format string, args ...interface{})
Infof(format string, args ...interface{})
Printf(format string, args ...interface{})
Warnf(format string, args ...interface{})
Warningf(format string, args ...interface{})
Errorf(format string, args ...interface{})
Fatalf(format string, args ...interface{})
Panicf(format string, args ...interface{})
Debug(args ...interface{})
Info(args ...interface{})
Print(args ...interface{})
Warn(args ...interface{})
Warning(args ...interface{})
Error(args ...interface{})
Fatal(args ...interface{})
Panic(args ...interface{})
Debugln(args ...interface{})
Infoln(args ...interface{})
Println(args ...interface{})
Warnln(args ...interface{})
Warningln(args ...interface{})
Errorln(args ...interface{})
Fatalln(args ...interface{})
Panicln(args ...interface{})
}

386
vendor/github.com/Sirupsen/logrus/logrus_test.go generated vendored Normal file
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package logrus
import (
"bytes"
"encoding/json"
"strconv"
"strings"
"sync"
"testing"
"github.com/stretchr/testify/assert"
)
func LogAndAssertJSON(t *testing.T, log func(*Logger), assertions func(fields Fields)) {
var buffer bytes.Buffer
var fields Fields
logger := New()
logger.Out = &buffer
logger.Formatter = new(JSONFormatter)
log(logger)
err := json.Unmarshal(buffer.Bytes(), &fields)
assert.Nil(t, err)
assertions(fields)
}
func LogAndAssertText(t *testing.T, log func(*Logger), assertions func(fields map[string]string)) {
var buffer bytes.Buffer
logger := New()
logger.Out = &buffer
logger.Formatter = &TextFormatter{
DisableColors: true,
}
log(logger)
fields := make(map[string]string)
for _, kv := range strings.Split(buffer.String(), " ") {
if !strings.Contains(kv, "=") {
continue
}
kvArr := strings.Split(kv, "=")
key := strings.TrimSpace(kvArr[0])
val := kvArr[1]
if kvArr[1][0] == '"' {
var err error
val, err = strconv.Unquote(val)
assert.NoError(t, err)
}
fields[key] = val
}
assertions(fields)
}
func TestPrint(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Print("test")
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test")
assert.Equal(t, fields["level"], "info")
})
}
func TestInfo(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Info("test")
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test")
assert.Equal(t, fields["level"], "info")
})
}
func TestWarn(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Warn("test")
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test")
assert.Equal(t, fields["level"], "warning")
})
}
func TestInfolnShouldAddSpacesBetweenStrings(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Infoln("test", "test")
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test test")
})
}
func TestInfolnShouldAddSpacesBetweenStringAndNonstring(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Infoln("test", 10)
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test 10")
})
}
func TestInfolnShouldAddSpacesBetweenTwoNonStrings(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Infoln(10, 10)
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "10 10")
})
}
func TestInfoShouldAddSpacesBetweenTwoNonStrings(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Infoln(10, 10)
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "10 10")
})
}
func TestInfoShouldNotAddSpacesBetweenStringAndNonstring(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Info("test", 10)
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test10")
})
}
func TestInfoShouldNotAddSpacesBetweenStrings(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.Info("test", "test")
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "testtest")
})
}
func TestWithFieldsShouldAllowAssignments(t *testing.T) {
var buffer bytes.Buffer
var fields Fields
logger := New()
logger.Out = &buffer
logger.Formatter = new(JSONFormatter)
localLog := logger.WithFields(Fields{
"key1": "value1",
})
localLog.WithField("key2", "value2").Info("test")
err := json.Unmarshal(buffer.Bytes(), &fields)
assert.Nil(t, err)
assert.Equal(t, "value2", fields["key2"])
assert.Equal(t, "value1", fields["key1"])
buffer = bytes.Buffer{}
fields = Fields{}
localLog.Info("test")
err = json.Unmarshal(buffer.Bytes(), &fields)
assert.Nil(t, err)
_, ok := fields["key2"]
assert.Equal(t, false, ok)
assert.Equal(t, "value1", fields["key1"])
}
func TestUserSuppliedFieldDoesNotOverwriteDefaults(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.WithField("msg", "hello").Info("test")
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test")
})
}
func TestUserSuppliedMsgFieldHasPrefix(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.WithField("msg", "hello").Info("test")
}, func(fields Fields) {
assert.Equal(t, fields["msg"], "test")
assert.Equal(t, fields["fields.msg"], "hello")
})
}
func TestUserSuppliedTimeFieldHasPrefix(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.WithField("time", "hello").Info("test")
}, func(fields Fields) {
assert.Equal(t, fields["fields.time"], "hello")
})
}
func TestUserSuppliedLevelFieldHasPrefix(t *testing.T) {
LogAndAssertJSON(t, func(log *Logger) {
log.WithField("level", 1).Info("test")
}, func(fields Fields) {
assert.Equal(t, fields["level"], "info")
assert.Equal(t, fields["fields.level"], 1.0) // JSON has floats only
})
}
func TestDefaultFieldsAreNotPrefixed(t *testing.T) {
LogAndAssertText(t, func(log *Logger) {
ll := log.WithField("herp", "derp")
ll.Info("hello")
ll.Info("bye")
}, func(fields map[string]string) {
for _, fieldName := range []string{"fields.level", "fields.time", "fields.msg"} {
if _, ok := fields[fieldName]; ok {
t.Fatalf("should not have prefixed %q: %v", fieldName, fields)
}
}
})
}
func TestDoubleLoggingDoesntPrefixPreviousFields(t *testing.T) {
var buffer bytes.Buffer
var fields Fields
logger := New()
logger.Out = &buffer
logger.Formatter = new(JSONFormatter)
llog := logger.WithField("context", "eating raw fish")
llog.Info("looks delicious")
err := json.Unmarshal(buffer.Bytes(), &fields)
assert.NoError(t, err, "should have decoded first message")
assert.Equal(t, len(fields), 4, "should only have msg/time/level/context fields")
assert.Equal(t, fields["msg"], "looks delicious")
assert.Equal(t, fields["context"], "eating raw fish")
buffer.Reset()
llog.Warn("omg it is!")
err = json.Unmarshal(buffer.Bytes(), &fields)
assert.NoError(t, err, "should have decoded second message")
assert.Equal(t, len(fields), 4, "should only have msg/time/level/context fields")
assert.Equal(t, fields["msg"], "omg it is!")
assert.Equal(t, fields["context"], "eating raw fish")
assert.Nil(t, fields["fields.msg"], "should not have prefixed previous `msg` entry")
}
func TestConvertLevelToString(t *testing.T) {
assert.Equal(t, "debug", DebugLevel.String())
assert.Equal(t, "info", InfoLevel.String())
assert.Equal(t, "warning", WarnLevel.String())
assert.Equal(t, "error", ErrorLevel.String())
assert.Equal(t, "fatal", FatalLevel.String())
assert.Equal(t, "panic", PanicLevel.String())
}
func TestParseLevel(t *testing.T) {
l, err := ParseLevel("panic")
assert.Nil(t, err)
assert.Equal(t, PanicLevel, l)
l, err = ParseLevel("PANIC")
assert.Nil(t, err)
assert.Equal(t, PanicLevel, l)
l, err = ParseLevel("fatal")
assert.Nil(t, err)
assert.Equal(t, FatalLevel, l)
l, err = ParseLevel("FATAL")
assert.Nil(t, err)
assert.Equal(t, FatalLevel, l)
l, err = ParseLevel("error")
assert.Nil(t, err)
assert.Equal(t, ErrorLevel, l)
l, err = ParseLevel("ERROR")
assert.Nil(t, err)
assert.Equal(t, ErrorLevel, l)
l, err = ParseLevel("warn")
assert.Nil(t, err)
assert.Equal(t, WarnLevel, l)
l, err = ParseLevel("WARN")
assert.Nil(t, err)
assert.Equal(t, WarnLevel, l)
l, err = ParseLevel("warning")
assert.Nil(t, err)
assert.Equal(t, WarnLevel, l)
l, err = ParseLevel("WARNING")
assert.Nil(t, err)
assert.Equal(t, WarnLevel, l)
l, err = ParseLevel("info")
assert.Nil(t, err)
assert.Equal(t, InfoLevel, l)
l, err = ParseLevel("INFO")
assert.Nil(t, err)
assert.Equal(t, InfoLevel, l)
l, err = ParseLevel("debug")
assert.Nil(t, err)
assert.Equal(t, DebugLevel, l)
l, err = ParseLevel("DEBUG")
assert.Nil(t, err)
assert.Equal(t, DebugLevel, l)
l, err = ParseLevel("invalid")
assert.Equal(t, "not a valid logrus Level: \"invalid\"", err.Error())
}
func TestGetSetLevelRace(t *testing.T) {
wg := sync.WaitGroup{}
for i := 0; i < 100; i++ {
wg.Add(1)
go func(i int) {
defer wg.Done()
if i%2 == 0 {
SetLevel(InfoLevel)
} else {
GetLevel()
}
}(i)
}
wg.Wait()
}
func TestLoggingRace(t *testing.T) {
logger := New()
var wg sync.WaitGroup
wg.Add(100)
for i := 0; i < 100; i++ {
go func() {
logger.Info("info")
wg.Done()
}()
}
wg.Wait()
}
// Compile test
func TestLogrusInterface(t *testing.T) {
var buffer bytes.Buffer
fn := func(l FieldLogger) {
b := l.WithField("key", "value")
b.Debug("Test")
}
// test logger
logger := New()
logger.Out = &buffer
fn(logger)
// test Entry
e := logger.WithField("another", "value")
fn(e)
}
// Implements io.Writer using channels for synchronization, so we can wait on
// the Entry.Writer goroutine to write in a non-racey way. This does assume that
// there is a single call to Logger.Out for each message.
type channelWriter chan []byte
func (cw channelWriter) Write(p []byte) (int, error) {
cw <- p
return len(p), nil
}
func TestEntryWriter(t *testing.T) {
cw := channelWriter(make(chan []byte, 1))
log := New()
log.Out = cw
log.Formatter = new(JSONFormatter)
log.WithField("foo", "bar").WriterLevel(WarnLevel).Write([]byte("hello\n"))
bs := <-cw
var fields Fields
err := json.Unmarshal(bs, &fields)
assert.Nil(t, err)
assert.Equal(t, fields["foo"], "bar")
assert.Equal(t, fields["level"], "warning")
}

10
vendor/github.com/Sirupsen/logrus/terminal_appengine.go generated vendored Normal file
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@ -0,0 +1,10 @@
// +build appengine
package logrus
import "io"
// IsTerminal returns true if stderr's file descriptor is a terminal.
func IsTerminal(f io.Writer) bool {
return true
}

10
vendor/github.com/Sirupsen/logrus/terminal_bsd.go generated vendored Normal file
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@ -0,0 +1,10 @@
// +build darwin freebsd openbsd netbsd dragonfly
// +build !appengine
package logrus
import "syscall"
const ioctlReadTermios = syscall.TIOCGETA
type Termios syscall.Termios

14
vendor/github.com/Sirupsen/logrus/terminal_linux.go generated vendored Normal file
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@ -0,0 +1,14 @@
// Based on ssh/terminal:
// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build !appengine
package logrus
import "syscall"
const ioctlReadTermios = syscall.TCGETS
type Termios syscall.Termios

28
vendor/github.com/Sirupsen/logrus/terminal_notwindows.go generated vendored Normal file
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// Based on ssh/terminal:
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build linux darwin freebsd openbsd netbsd dragonfly
// +build !appengine
package logrus
import (
"io"
"os"
"syscall"
"unsafe"
)
// IsTerminal returns true if stderr's file descriptor is a terminal.
func IsTerminal(f io.Writer) bool {
var termios Termios
switch v := f.(type) {
case *os.File:
_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(v.Fd()), ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
return err == 0
default:
return false
}
}

21
vendor/github.com/Sirupsen/logrus/terminal_solaris.go generated vendored Normal file
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@ -0,0 +1,21 @@
// +build solaris,!appengine
package logrus
import (
"io"
"os"
"golang.org/x/sys/unix"
)
// IsTerminal returns true if the given file descriptor is a terminal.
func IsTerminal(f io.Writer) bool {
switch v := f.(type) {
case *os.File:
_, err := unix.IoctlGetTermios(int(v.Fd()), unix.TCGETA)
return err == nil
default:
return false
}
}

82
vendor/github.com/Sirupsen/logrus/terminal_windows.go generated vendored Normal file
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@ -0,0 +1,82 @@
// Based on ssh/terminal:
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build windows,!appengine
package logrus
import (
"bytes"
"errors"
"io"
"os"
"os/exec"
"strconv"
"strings"
"syscall"
"unsafe"
)
var kernel32 = syscall.NewLazyDLL("kernel32.dll")
var (
procGetConsoleMode = kernel32.NewProc("GetConsoleMode")
procSetConsoleMode = kernel32.NewProc("SetConsoleMode")
)
const (
enableProcessedOutput = 0x0001
enableWrapAtEolOutput = 0x0002
enableVirtualTerminalProcessing = 0x0004
)
func getVersion() (float64, error) {
stdout, stderr := &bytes.Buffer{}, &bytes.Buffer{}
cmd := exec.Command("cmd", "ver")
cmd.Stdout = stdout
cmd.Stderr = stderr
err := cmd.Run()
if err != nil {
return -1, err
}
// The output should be like "Microsoft Windows [Version XX.X.XXXXXX]"
version := strings.Replace(stdout.String(), "\n", "", -1)
version = strings.Replace(version, "\r\n", "", -1)
x1 := strings.Index(version, "[Version")
if x1 == -1 || strings.Index(version, "]") == -1 {
return -1, errors.New("Can't determine Windows version")
}
return strconv.ParseFloat(version[x1+9:x1+13], 64)
}
func init() {
ver, err := getVersion()
if err != nil {
return
}
// Activate Virtual Processing for Windows CMD
// Info: https://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx
if ver >= 10 {
handle := syscall.Handle(os.Stderr.Fd())
procSetConsoleMode.Call(uintptr(handle), enableProcessedOutput|enableWrapAtEolOutput|enableVirtualTerminalProcessing)
}
}
// IsTerminal returns true if stderr's file descriptor is a terminal.
func IsTerminal(f io.Writer) bool {
switch v := f.(type) {
case *os.File:
var st uint32
r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(v.Fd()), uintptr(unsafe.Pointer(&st)), 0)
return r != 0 && e == 0
default:
return false
}
}

175
vendor/github.com/Sirupsen/logrus/text_formatter.go generated vendored Normal file
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@ -0,0 +1,175 @@
package logrus
import (
"bytes"
"fmt"
"sort"
"strings"
"sync"
"time"
)
const (
nocolor = 0
red = 31
green = 32
yellow = 33
blue = 36
gray = 37
)
var (
baseTimestamp time.Time
)
func init() {
baseTimestamp = time.Now()
}
type TextFormatter struct {
// Set to true to bypass checking for a TTY before outputting colors.
ForceColors bool
// Force disabling colors.
DisableColors bool
// Disable timestamp logging. useful when output is redirected to logging
// system that already adds timestamps.
DisableTimestamp bool
// Enable logging the full timestamp when a TTY is attached instead of just
// the time passed since beginning of execution.
FullTimestamp bool
// TimestampFormat to use for display when a full timestamp is printed
TimestampFormat string
// The fields are sorted by default for a consistent output. For applications
// that log extremely frequently and don't use the JSON formatter this may not
// be desired.
DisableSorting bool
// QuoteEmptyFields will wrap empty fields in quotes if true
QuoteEmptyFields bool
// Whether the logger's out is to a terminal
isTerminal bool
sync.Once
}
func (f *TextFormatter) init(entry *Entry) {
if entry.Logger != nil {
f.isTerminal = IsTerminal(entry.Logger.Out)
}
}
func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
var b *bytes.Buffer
keys := make([]string, 0, len(entry.Data))
for k := range entry.Data {
keys = append(keys, k)
}
if !f.DisableSorting {
sort.Strings(keys)
}
if entry.Buffer != nil {
b = entry.Buffer
} else {
b = &bytes.Buffer{}
}
prefixFieldClashes(entry.Data)
f.Do(func() { f.init(entry) })
isColored := (f.ForceColors || f.isTerminal) && !f.DisableColors
timestampFormat := f.TimestampFormat
if timestampFormat == "" {
timestampFormat = DefaultTimestampFormat
}
if isColored {
f.printColored(b, entry, keys, timestampFormat)
} else {
if !f.DisableTimestamp {
f.appendKeyValue(b, "time", entry.Time.Format(timestampFormat))
}
f.appendKeyValue(b, "level", entry.Level.String())
if entry.Message != "" {
f.appendKeyValue(b, "msg", entry.Message)
}
for _, key := range keys {
f.appendKeyValue(b, key, entry.Data[key])
}
}
b.WriteByte('\n')
return b.Bytes(), nil
}
func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []string, timestampFormat string) {
var levelColor int
switch entry.Level {
case DebugLevel:
levelColor = gray
case WarnLevel:
levelColor = yellow
case ErrorLevel, FatalLevel, PanicLevel:
levelColor = red
default:
levelColor = blue
}
levelText := strings.ToUpper(entry.Level.String())[0:4]
if f.DisableTimestamp {
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m %-44s ", levelColor, levelText, entry.Message)
} else if !f.FullTimestamp {
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d] %-44s ", levelColor, levelText, int(entry.Time.Sub(baseTimestamp)/time.Second), entry.Message)
} else {
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s] %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), entry.Message)
}
for _, k := range keys {
v := entry.Data[k]
fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=", levelColor, k)
f.appendValue(b, v)
}
}
func (f *TextFormatter) needsQuoting(text string) bool {
if f.QuoteEmptyFields && len(text) == 0 {
return true
}
for _, ch := range text {
if !((ch >= 'a' && ch <= 'z') ||
(ch >= 'A' && ch <= 'Z') ||
(ch >= '0' && ch <= '9') ||
ch == '-' || ch == '.' || ch == '_' || ch == '/' || ch == '@' || ch == '^' || ch == '+') {
return true
}
}
return false
}
func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interface{}) {
b.WriteString(key)
b.WriteByte('=')
f.appendValue(b, value)
b.WriteByte(' ')
}
func (f *TextFormatter) appendValue(b *bytes.Buffer, value interface{}) {
stringVal, ok := value.(string)
if !ok {
stringVal = fmt.Sprint(value)
}
if !f.needsQuoting(stringVal) {
b.WriteString(stringVal)
} else {
b.WriteString(fmt.Sprintf("%q", stringVal))
}
}

122
vendor/github.com/Sirupsen/logrus/text_formatter_test.go generated vendored Normal file
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@ -0,0 +1,122 @@
package logrus
import (
"bytes"
"errors"
"fmt"
"strings"
"testing"
"time"
)
func TestQuoting(t *testing.T) {
tf := &TextFormatter{DisableColors: true}
checkQuoting := func(q bool, value interface{}) {
b, _ := tf.Format(WithField("test", value))
idx := bytes.Index(b, ([]byte)("test="))
cont := bytes.Contains(b[idx+5:], []byte("\""))
if cont != q {
if q {
t.Errorf("quoting expected for: %#v", value)
} else {
t.Errorf("quoting not expected for: %#v", value)
}
}
}
checkQuoting(false, "")
checkQuoting(false, "abcd")
checkQuoting(false, "v1.0")
checkQuoting(false, "1234567890")
checkQuoting(false, "/foobar")
checkQuoting(false, "foo_bar")
checkQuoting(false, "foo@bar")
checkQuoting(false, "foobar^")
checkQuoting(false, "+/-_^@f.oobar")
checkQuoting(true, "foobar$")
checkQuoting(true, "&foobar")
checkQuoting(true, "x y")
checkQuoting(true, "x,y")
checkQuoting(false, errors.New("invalid"))
checkQuoting(true, errors.New("invalid argument"))
// Test for quoting empty fields.
tf.QuoteEmptyFields = true
checkQuoting(true, "")
checkQuoting(false, "abcd")
checkQuoting(true, errors.New("invalid argument"))
}
func TestEscaping(t *testing.T) {
tf := &TextFormatter{DisableColors: true}
testCases := []struct {
value string
expected string
}{
{`ba"r`, `ba\"r`},
{`ba'r`, `ba'r`},
}
for _, tc := range testCases {
b, _ := tf.Format(WithField("test", tc.value))
if !bytes.Contains(b, []byte(tc.expected)) {
t.Errorf("escaping expected for %q (result was %q instead of %q)", tc.value, string(b), tc.expected)
}
}
}
func TestEscaping_Interface(t *testing.T) {
tf := &TextFormatter{DisableColors: true}
ts := time.Now()
testCases := []struct {
value interface{}
expected string
}{
{ts, fmt.Sprintf("\"%s\"", ts.String())},
{errors.New("error: something went wrong"), "\"error: something went wrong\""},
}
for _, tc := range testCases {
b, _ := tf.Format(WithField("test", tc.value))
if !bytes.Contains(b, []byte(tc.expected)) {
t.Errorf("escaping expected for %q (result was %q instead of %q)", tc.value, string(b), tc.expected)
}
}
}
func TestTimestampFormat(t *testing.T) {
checkTimeStr := func(format string) {
customFormatter := &TextFormatter{DisableColors: true, TimestampFormat: format}
customStr, _ := customFormatter.Format(WithField("test", "test"))
timeStart := bytes.Index(customStr, ([]byte)("time="))
timeEnd := bytes.Index(customStr, ([]byte)("level="))
timeStr := customStr[timeStart+5+len("\"") : timeEnd-1-len("\"")]
if format == "" {
format = time.RFC3339
}
_, e := time.Parse(format, (string)(timeStr))
if e != nil {
t.Errorf("time string \"%s\" did not match provided time format \"%s\": %s", timeStr, format, e)
}
}
checkTimeStr("2006-01-02T15:04:05.000000000Z07:00")
checkTimeStr("Mon Jan _2 15:04:05 2006")
checkTimeStr("")
}
func TestDisableTimestampWithColoredOutput(t *testing.T) {
tf := &TextFormatter{DisableTimestamp: true, ForceColors: true}
b, _ := tf.Format(WithField("test", "test"))
if strings.Contains(string(b), "[0000]") {
t.Error("timestamp not expected when DisableTimestamp is true")
}
}
// TODO add tests for sorting etc., this requires a parser for the text
// formatter output.

62
vendor/github.com/Sirupsen/logrus/writer.go generated vendored Normal file
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@ -0,0 +1,62 @@
package logrus
import (
"bufio"
"io"
"runtime"
)
func (logger *Logger) Writer() *io.PipeWriter {
return logger.WriterLevel(InfoLevel)
}
func (logger *Logger) WriterLevel(level Level) *io.PipeWriter {
return NewEntry(logger).WriterLevel(level)
}
func (entry *Entry) Writer() *io.PipeWriter {
return entry.WriterLevel(InfoLevel)
}
func (entry *Entry) WriterLevel(level Level) *io.PipeWriter {
reader, writer := io.Pipe()
var printFunc func(args ...interface{})
switch level {
case DebugLevel:
printFunc = entry.Debug
case InfoLevel:
printFunc = entry.Info
case WarnLevel:
printFunc = entry.Warn
case ErrorLevel:
printFunc = entry.Error
case FatalLevel:
printFunc = entry.Fatal
case PanicLevel:
printFunc = entry.Panic
default:
printFunc = entry.Print
}
go entry.writerScanner(reader, printFunc)
runtime.SetFinalizer(writer, writerFinalizer)
return writer
}
func (entry *Entry) writerScanner(reader *io.PipeReader, printFunc func(args ...interface{})) {
scanner := bufio.NewScanner(reader)
for scanner.Scan() {
printFunc(scanner.Text())
}
if err := scanner.Err(); err != nil {
entry.Errorf("Error while reading from Writer: %s", err)
}
reader.Close()
}
func writerFinalizer(writer *io.PipeWriter) {
writer.Close()
}

2
vendor/github.com/osrg/gobgp/VERSION generated vendored
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@ -1 +1 @@
1.21
1.20

1743
vendor/github.com/osrg/gobgp/api/gobgp.pb.go generated vendored
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File diff suppressed because it is too large Load Diff

162
vendor/github.com/osrg/gobgp/api/gobgp.proto generated vendored
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@ -553,8 +553,6 @@ message Peer {
Timers timers = 7;
Transport transport = 8;
RouteServer route_server = 9;
GracefulRestart graceful_restart = 10;
repeated AfiSafi afi_safis = 11;
}
message ApplyPolicy {
@ -588,9 +586,6 @@ message PeerConf {
repeated bytes remote_cap = 11;
repeated bytes local_cap = 12;
string id = 13;
// Note: Regarding to the consistency with OpenConfig mode, list of
// PrefixLimit should be removed from here, and list of PrefixLimit in
// AfiSafi should be used instead.
repeated PrefixLimit prefix_limits = 14;
string local_address = 15;
string neighbor_interface = 16;
@ -694,163 +689,6 @@ message RouteServer {
bool route_server_client = 1;
}
message GracefulRestart {
bool enabled = 1;
uint32 restart_time = 2;
bool helper_only = 3;
uint32 deferral_time = 4;
bool notification_enabled = 5;
bool longlived_enabled = 6;
}
message MpGracefulRestartConfig {
bool enabled = 1;
}
message MpGracefulRestartState {
bool enabled = 1;
bool received = 2;
bool advertised = 3;
bool end_of_rib_received = 4;
bool end_of_rib_sent = 5;
}
message MpGracefulRestart {
MpGracefulRestartConfig config = 1;
MpGracefulRestartState state = 2;
}
message AfiSafiConfig {
uint32 family = 1;
bool enabled = 2;
}
message AfiSafiState {
uint32 family = 1;
bool enabled = 2;
uint32 total_paths = 3;
uint32 total_prefixes = 4;
}
message RouteSelectionOptionsConfig {
bool always_compare_med = 1;
bool ignore_as_path_length = 2;
bool external_compare_router_id = 3;
bool advertise_inactive_routes = 4;
bool enable_aigp = 5;
bool ignore_next_hop_igp_metric = 6;
}
message RouteSelectionOptionsState {
bool always_compare_med = 1;
bool ignore_as_path_length = 2;
bool external_compare_router_id = 3;
bool advertise_inactive_routes = 4;
bool enable_aigp = 5;
bool ignore_next_hop_igp_metric = 6;
}
message RouteSelectionOptions {
RouteSelectionOptionsConfig config = 1;
RouteSelectionOptionsState state = 2;
}
message UseMultiplePathsConfig {
bool enabled = 1;
}
message UseMultiplePathsState {
bool enabled = 1;
}
message EbgpConfig {
bool allow_multiple_as = 1;
uint32 maximum_paths = 2;
}
message EbgpState {
bool allow_multiple_as = 1;
uint32 maximum_paths = 2;
}
message Ebgp {
EbgpConfig config = 1;
EbgpState state = 2;
}
message IbgpConfig {
uint32 maximum_paths = 1;
}
message IbgpState {
uint32 maximum_paths = 1;
}
message Ibgp {
IbgpConfig config = 1;
IbgpState state = 2;
}
message UseMultiplePaths {
UseMultiplePathsConfig config = 1;
UseMultiplePathsState state = 2;
Ebgp ebgp = 3;
Ibgp ibgp = 4;
}
message RouteTargetMembershipConfig {
uint32 deferral_time = 1;
}
message RouteTargetMembershipState {
uint32 deferral_time = 1;
}
message RouteTargetMembership {
RouteTargetMembershipConfig config = 1;
RouteTargetMembershipState state = 2;
}
message LongLivedGracefulRestartConfig {
bool enabled = 1;
uint32 restart_time = 2;
}
message LongLivedGracefulRestartState {
bool enabled = 1;
bool received = 2;
bool advertised = 3;
uint32 peer_restart_time = 4;
bool peer_restart_timer_expired = 5;
}
message LongLivedGracefulRestart {
LongLivedGracefulRestartConfig config = 1;
LongLivedGracefulRestartState state = 2;
}
message AfiSafi {
MpGracefulRestart mp_graceful_restart = 1;
AfiSafiConfig config = 2;
ApplyPolicy apply_policy = 3;
// TODO:
// Support the following structures:
// - Ipv4Unicast
// - Ipv6Unicast
// - Ipv4LabelledUnicast
// - Ipv6LabelledUnicast
// - L3vpnIpv4Unicast
// - L3vpnIpv6Unicast
// - L3vpnIpv4Multicast
// - L3vpnIpv6Multicast
// - L2vpnVpls
// - L2vpnEvpn
RouteSelectionOptions route_selection_options = 4;
UseMultiplePaths use_multiple_paths = 5;
PrefixLimit prefix_limits = 6;
RouteTargetMembership route_target_membership = 7;
LongLivedGracefulRestart long_lived_graceful_restart = 8;
}
message Prefix {
string ip_prefix = 1;
uint32 mask_length_min = 2;

365
vendor/github.com/osrg/gobgp/api/grpc_server.go generated vendored
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@ -26,11 +26,11 @@ import (
"sync"
"time"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/server"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"golang.org/x/net/context"
"google.golang.org/grpc"
)
@ -88,138 +88,44 @@ func (s *Server) Serve() error {
return nil
}
func NewMpGracefulRestartFromConfigStruct(c *config.MpGracefulRestart) *MpGracefulRestart {
return &MpGracefulRestart{
Config: &MpGracefulRestartConfig{
Enabled: c.Config.Enabled,
},
}
}
func NewAfiSafiConfigFromConfigStruct(c *config.AfiSafiConfig) *AfiSafiConfig {
return &AfiSafiConfig{
Family: uint32(bgp.AddressFamilyValueMap[string(c.AfiSafiName)]),
Enabled: c.Enabled,
}
}
func NewApplyPolicyFromConfigStruct(c *config.ApplyPolicy) *ApplyPolicy {
applyPolicy := &ApplyPolicy{
ImportPolicy: &PolicyAssignment{
Type: PolicyType_IMPORT,
Default: RouteAction(c.Config.DefaultImportPolicy.ToInt()),
},
ExportPolicy: &PolicyAssignment{
Type: PolicyType_EXPORT,
Default: RouteAction(c.Config.DefaultExportPolicy.ToInt()),
},
InPolicy: &PolicyAssignment{
Type: PolicyType_IN,
Default: RouteAction(c.Config.DefaultInPolicy.ToInt()),
},
}
for _, pname := range c.Config.ImportPolicyList {
applyPolicy.ImportPolicy.Policies = append(applyPolicy.ImportPolicy.Policies, &Policy{Name: pname})
}
for _, pname := range c.Config.ExportPolicyList {
applyPolicy.ExportPolicy.Policies = append(applyPolicy.ExportPolicy.Policies, &Policy{Name: pname})
}
for _, pname := range c.Config.InPolicyList {
applyPolicy.InPolicy.Policies = append(applyPolicy.InPolicy.Policies, &Policy{Name: pname})
}
return applyPolicy
}
func NewRouteSelectionOptionsFromConfigStruct(c *config.RouteSelectionOptions) *RouteSelectionOptions {
return &RouteSelectionOptions{
Config: &RouteSelectionOptionsConfig{
AlwaysCompareMed: c.Config.AlwaysCompareMed,
IgnoreAsPathLength: c.Config.IgnoreAsPathLength,
ExternalCompareRouterId: c.Config.ExternalCompareRouterId,
AdvertiseInactiveRoutes: c.Config.AdvertiseInactiveRoutes,
EnableAigp: c.Config.EnableAigp,
IgnoreNextHopIgpMetric: c.Config.IgnoreNextHopIgpMetric,
},
}
}
func NewUseMultiplePathsFromConfigStruct(c *config.UseMultiplePaths) *UseMultiplePaths {
return &UseMultiplePaths{
Config: &UseMultiplePathsConfig{
Enabled: c.Config.Enabled,
},
Ebgp: &Ebgp{
Config: &EbgpConfig{
AllowMultipleAs: c.Ebgp.Config.AllowMultipleAs,
MaximumPaths: c.Ebgp.Config.MaximumPaths,
},
},
Ibgp: &Ibgp{
Config: &IbgpConfig{
MaximumPaths: c.Ibgp.Config.MaximumPaths,
},
},
}
}
func NewPrefixLimitFromConfigStruct(c *config.AfiSafi) *PrefixLimit {
family, err := bgp.GetRouteFamily(string(c.Config.AfiSafiName))
if err != nil || c.PrefixLimit.Config.MaxPrefixes == 0 {
return nil
}
return &PrefixLimit{
Family: uint32(family),
MaxPrefixes: c.PrefixLimit.Config.MaxPrefixes,
ShutdownThresholdPct: uint32(c.PrefixLimit.Config.ShutdownThresholdPct),
}
}
func NewRouteTargetMembershipFromConfigStruct(c *config.RouteTargetMembership) *RouteTargetMembership {
return &RouteTargetMembership{
Config: &RouteTargetMembershipConfig{
DeferralTime: uint32(c.Config.DeferralTime),
},
}
}
func NewLongLivedGracefulRestartFromConfigStruct(c *config.LongLivedGracefulRestart) *LongLivedGracefulRestart {
return &LongLivedGracefulRestart{
Config: &LongLivedGracefulRestartConfig{
Enabled: c.Config.Enabled,
RestartTime: c.Config.RestartTime,
},
}
}
func NewAfiSafiFromConfigStruct(c *config.AfiSafi) *AfiSafi {
return &AfiSafi{
MpGracefulRestart: NewMpGracefulRestartFromConfigStruct(&c.MpGracefulRestart),
Config: NewAfiSafiConfigFromConfigStruct(&c.Config),
ApplyPolicy: NewApplyPolicyFromConfigStruct(&c.ApplyPolicy),
RouteSelectionOptions: NewRouteSelectionOptionsFromConfigStruct(&c.RouteSelectionOptions),
UseMultiplePaths: NewUseMultiplePathsFromConfigStruct(&c.UseMultiplePaths),
PrefixLimits: NewPrefixLimitFromConfigStruct(c),
RouteTargetMembership: NewRouteTargetMembershipFromConfigStruct(&c.RouteTargetMembership),
LongLivedGracefulRestart: NewLongLivedGracefulRestartFromConfigStruct(&c.LongLivedGracefulRestart),
}
}
func NewPeerFromConfigStruct(pconf *config.Neighbor) *Peer {
families := make([]uint32, 0, len(pconf.AfiSafis))
prefixLimits := make([]*PrefixLimit, 0, len(pconf.AfiSafis))
afiSafis := make([]*AfiSafi, 0, len(pconf.AfiSafis))
var families []uint32
for _, f := range pconf.AfiSafis {
if family, ok := bgp.AddressFamilyValueMap[string(f.Config.AfiSafiName)]; ok {
families = append(families, uint32(family))
}
if prefixLimit := NewPrefixLimitFromConfigStruct(&f); prefixLimit != nil {
prefixLimits = append(prefixLimits, prefixLimit)
}
if afiSafi := NewAfiSafiFromConfigStruct(&f); afiSafi != nil {
afiSafis = append(afiSafis, afiSafi)
}
applyPolicy := &ApplyPolicy{}
applyPolicy.ImportPolicy = &PolicyAssignment{
Type: PolicyType_IMPORT,
Default: RouteAction(pconf.ApplyPolicy.Config.DefaultImportPolicy.ToInt()),
}
for _, pname := range pconf.ApplyPolicy.Config.ImportPolicyList {
applyPolicy.ImportPolicy.Policies = append(applyPolicy.ImportPolicy.Policies, &Policy{Name: pname})
}
applyPolicy.ExportPolicy = &PolicyAssignment{
Type: PolicyType_EXPORT,
Default: RouteAction(pconf.ApplyPolicy.Config.DefaultExportPolicy.ToInt()),
}
for _, pname := range pconf.ApplyPolicy.Config.ExportPolicyList {
applyPolicy.ExportPolicy.Policies = append(applyPolicy.ExportPolicy.Policies, &Policy{Name: pname})
}
applyPolicy.InPolicy = &PolicyAssignment{
Type: PolicyType_IN,
Default: RouteAction(pconf.ApplyPolicy.Config.DefaultInPolicy.ToInt()),
}
for _, pname := range pconf.ApplyPolicy.Config.InPolicyList {
applyPolicy.InPolicy.Policies = append(applyPolicy.InPolicy.Policies, &Policy{Name: pname})
}
prefixLimits := make([]*PrefixLimit, 0, len(pconf.AfiSafis))
for _, family := range pconf.AfiSafis {
if c := family.PrefixLimit.Config; c.MaxPrefixes > 0 {
k, _ := bgp.GetRouteFamily(string(family.Config.AfiSafiName))
prefixLimits = append(prefixLimits, &PrefixLimit{
Family: uint32(k),
MaxPrefixes: c.MaxPrefixes,
ShutdownThresholdPct: uint32(c.ShutdownThresholdPct),
})
}
}
@ -230,13 +136,13 @@ func NewPeerFromConfigStruct(pconf *config.Neighbor) *Peer {
localAddress = pconf.Transport.State.LocalAddress
}
var remoteCap, localCap [][]byte
for _, c := range pconf.State.RemoteCapabilityList {
cBuf, _ := c.Serialize()
remoteCap = append(remoteCap, cBuf)
for _, cap := range pconf.State.RemoteCapabilityList {
c, _ := cap.Serialize()
remoteCap = append(remoteCap, c)
}
for _, c := range pconf.State.LocalCapabilityList {
cBuf, _ := c.Serialize()
localCap = append(localCap, cBuf)
for _, cap := range pconf.State.LocalCapabilityList {
c, _ := cap.Serialize()
localCap = append(localCap, c)
}
var removePrivateAs PeerConf_RemovePrivateAs
switch pconf.Config.RemovePrivateAs {
@ -247,7 +153,7 @@ func NewPeerFromConfigStruct(pconf *config.Neighbor) *Peer {
}
return &Peer{
Families: families,
ApplyPolicy: NewApplyPolicyFromConfigStruct(&pconf.ApplyPolicy),
ApplyPolicy: applyPolicy,
Conf: &PeerConf{
NeighborAddress: pconf.Config.NeighborAddress,
Id: s.RemoteRouterId,
@ -291,12 +197,11 @@ func NewPeerFromConfigStruct(pconf *config.Neighbor) *Peer {
TOTAL: s.Messages.Sent.Total,
},
},
Received: s.AdjTable.Received,
Accepted: s.AdjTable.Accepted,
Advertised: s.AdjTable.Advertised,
PeerAs: s.PeerAs,
PeerType: uint32(s.PeerType.ToInt()),
NeighborAddress: pconf.State.NeighborAddress,
Received: s.AdjTable.Received,
Accepted: s.AdjTable.Accepted,
Advertised: s.AdjTable.Advertised,
PeerAs: s.PeerAs,
PeerType: uint32(s.PeerType.ToInt()),
},
Timers: &Timers{
Config: &TimersConfig{
@ -318,19 +223,10 @@ func NewPeerFromConfigStruct(pconf *config.Neighbor) *Peer {
RouteServer: &RouteServer{
RouteServerClient: pconf.RouteServer.Config.RouteServerClient,
},
GracefulRestart: &GracefulRestart{
Enabled: pconf.GracefulRestart.Config.Enabled,
RestartTime: uint32(pconf.GracefulRestart.Config.RestartTime),
HelperOnly: pconf.GracefulRestart.Config.HelperOnly,
DeferralTime: uint32(pconf.GracefulRestart.Config.DeferralTime),
NotificationEnabled: pconf.GracefulRestart.Config.NotificationEnabled,
LonglivedEnabled: pconf.GracefulRestart.Config.LongLivedEnabled,
},
Transport: &Transport{
RemotePort: uint32(pconf.Transport.Config.RemotePort),
LocalAddress: pconf.Transport.Config.LocalAddress,
},
AfiSafis: afiSafis,
}
}
@ -955,114 +851,10 @@ func (s *Server) DeleteVrf(ctx context.Context, arg *DeleteVrfRequest) (*DeleteV
return &DeleteVrfResponse{}, s.bgpServer.DeleteVrf(arg.Vrf.Name)
}
func ReadMpGracefulRestartFromAPIStruct(c *config.MpGracefulRestart, a *MpGracefulRestart) {
if c == nil || a == nil {
return
}
if a.Config != nil {
c.Config.Enabled = a.Config.Enabled
}
}
func ReadAfiSafiConfigFromAPIStruct(c *config.AfiSafiConfig, a *AfiSafiConfig) {
if c == nil || a == nil {
return
}
c.Enabled = a.Enabled
}
func ReadPrefixLimitFromAPIStruct(c *config.PrefixLimit, a *PrefixLimit) {
if c == nil || a == nil {
return
}
c.Config.MaxPrefixes = a.MaxPrefixes
c.Config.ShutdownThresholdPct = config.Percentage(a.ShutdownThresholdPct)
}
func ReadApplyPolicyFromAPIStruct(c *config.ApplyPolicy, a *ApplyPolicy) {
if c == nil || a == nil {
return
}
if a.ImportPolicy != nil {
c.Config.DefaultImportPolicy = config.IntToDefaultPolicyTypeMap[int(a.ImportPolicy.Default)]
for _, p := range a.ImportPolicy.Policies {
c.Config.ImportPolicyList = append(c.Config.ImportPolicyList, p.Name)
}
}
if a.ExportPolicy != nil {
c.Config.DefaultExportPolicy = config.IntToDefaultPolicyTypeMap[int(a.ExportPolicy.Default)]
for _, p := range a.ExportPolicy.Policies {
c.Config.ExportPolicyList = append(c.Config.ExportPolicyList, p.Name)
}
}
if a.InPolicy != nil {
c.Config.DefaultInPolicy = config.IntToDefaultPolicyTypeMap[int(a.InPolicy.Default)]
for _, p := range a.InPolicy.Policies {
c.Config.InPolicyList = append(c.Config.InPolicyList, p.Name)
}
}
}
func ReadRouteSelectionOptionsFromAPIStruct(c *config.RouteSelectionOptions, a *RouteSelectionOptions) {
if c == nil || a == nil {
return
}
if a.Config != nil {
c.Config.AlwaysCompareMed = a.Config.AlwaysCompareMed
c.Config.IgnoreAsPathLength = a.Config.IgnoreAsPathLength
c.Config.ExternalCompareRouterId = a.Config.ExternalCompareRouterId
c.Config.AdvertiseInactiveRoutes = a.Config.AdvertiseInactiveRoutes
c.Config.EnableAigp = a.Config.EnableAigp
c.Config.IgnoreNextHopIgpMetric = a.Config.IgnoreNextHopIgpMetric
}
}
func ReadUseMultiplePathsFromAPIStruct(c *config.UseMultiplePaths, a *UseMultiplePaths) {
if c == nil || a == nil {
return
}
if a.Config != nil {
c.Config.Enabled = a.Config.Enabled
}
if a.Ebgp != nil && a.Ebgp.Config != nil {
c.Ebgp = config.Ebgp{
Config: config.EbgpConfig{
AllowMultipleAs: a.Ebgp.Config.AllowMultipleAs,
MaximumPaths: a.Ebgp.Config.MaximumPaths,
},
}
}
if a.Ibgp != nil && a.Ibgp.Config != nil {
c.Ibgp = config.Ibgp{
Config: config.IbgpConfig{
MaximumPaths: a.Ibgp.Config.MaximumPaths,
},
}
}
}
func ReadRouteTargetMembershipFromAPIStruct(c *config.RouteTargetMembership, a *RouteTargetMembership) {
if c == nil || a == nil {
return
}
if a.Config != nil {
c.Config.DeferralTime = uint16(a.Config.DeferralTime)
}
}
func ReadLongLivedGracefulRestartFromAPIStruct(c *config.LongLivedGracefulRestart, a *LongLivedGracefulRestart) {
if c == nil || a == nil {
return
}
if a.Config != nil {
c.Config.Enabled = a.Config.Enabled
c.Config.RestartTime = a.Config.RestartTime
}
}
func NewNeighborFromAPIStruct(a *Peer) (*config.Neighbor, error) {
pconf := &config.Neighbor{}
if a.Conf != nil {
pconf.Config.NeighborAddress = a.Conf.NeighborAddress
pconf.Config.PeerAs = a.Conf.PeerAs
pconf.Config.LocalAs = a.Conf.LocalAs
pconf.Config.AuthPassword = a.Conf.AuthPassword
@ -1085,11 +877,11 @@ func NewNeighborFromAPIStruct(a *Peer) (*config.Neighbor, error) {
f := func(bufs [][]byte) ([]bgp.ParameterCapabilityInterface, error) {
var caps []bgp.ParameterCapabilityInterface
for _, buf := range bufs {
c, err := bgp.DecodeCapability(buf)
cap, err := bgp.DecodeCapability(buf)
if err != nil {
return nil, err
}
caps = append(caps, c)
caps = append(caps, cap)
}
return caps, nil
}
@ -1107,31 +899,22 @@ func NewNeighborFromAPIStruct(a *Peer) (*config.Neighbor, error) {
pconf.State.RemoteRouterId = a.Conf.Id
for _, family := range a.Families {
afiSafi := config.AfiSafi{
for _, f := range a.Families {
family := bgp.RouteFamily(f)
pconf.AfiSafis = append(pconf.AfiSafis, config.AfiSafi{
Config: config.AfiSafiConfig{
AfiSafiName: config.AfiSafiType(bgp.RouteFamily(family).String()),
AfiSafiName: config.AfiSafiType(family.String()),
Enabled: true,
},
}
for _, pl := range a.Conf.PrefixLimits {
if family == pl.Family {
ReadPrefixLimitFromAPIStruct(&afiSafi.PrefixLimit, pl)
})
}
for _, pl := range a.Conf.PrefixLimits {
for i, f := range pconf.AfiSafis {
if f.Config.AfiSafiName == config.AfiSafiType(bgp.RouteFamily(pl.Family).String()) {
pconf.AfiSafis[i].PrefixLimit.Config.MaxPrefixes = pl.MaxPrefixes
pconf.AfiSafis[i].PrefixLimit.Config.ShutdownThresholdPct = config.Percentage(pl.ShutdownThresholdPct)
}
}
for _, a := range a.AfiSafis {
if a.Config != nil && family == a.Config.Family {
ReadMpGracefulRestartFromAPIStruct(&afiSafi.MpGracefulRestart, a.MpGracefulRestart)
ReadAfiSafiConfigFromAPIStruct(&afiSafi.Config, a.Config)
ReadApplyPolicyFromAPIStruct(&afiSafi.ApplyPolicy, a.ApplyPolicy)
ReadRouteSelectionOptionsFromAPIStruct(&afiSafi.RouteSelectionOptions, a.RouteSelectionOptions)
ReadUseMultiplePathsFromAPIStruct(&afiSafi.UseMultiplePaths, a.UseMultiplePaths)
ReadPrefixLimitFromAPIStruct(&afiSafi.PrefixLimit, a.PrefixLimits)
ReadRouteTargetMembershipFromAPIStruct(&afiSafi.RouteTargetMembership, a.RouteTargetMembership)
ReadLongLivedGracefulRestartFromAPIStruct(&afiSafi.LongLivedGracefulRestart, a.LongLivedGracefulRestart)
}
}
pconf.AfiSafis = append(pconf.AfiSafis, afiSafi)
}
}
@ -1156,15 +939,26 @@ func NewNeighborFromAPIStruct(a *Peer) (*config.Neighbor, error) {
if a.RouteServer != nil {
pconf.RouteServer.Config.RouteServerClient = a.RouteServer.RouteServerClient
}
if a.GracefulRestart != nil {
pconf.GracefulRestart.Config.Enabled = a.GracefulRestart.Enabled
pconf.GracefulRestart.Config.RestartTime = uint16(a.GracefulRestart.RestartTime)
pconf.GracefulRestart.Config.HelperOnly = a.GracefulRestart.HelperOnly
pconf.GracefulRestart.Config.DeferralTime = uint16(a.GracefulRestart.DeferralTime)
pconf.GracefulRestart.Config.NotificationEnabled = a.GracefulRestart.NotificationEnabled
pconf.GracefulRestart.Config.LongLivedEnabled = a.GracefulRestart.LonglivedEnabled
if a.ApplyPolicy != nil {
if a.ApplyPolicy.ImportPolicy != nil {
pconf.ApplyPolicy.Config.DefaultImportPolicy = config.IntToDefaultPolicyTypeMap[int(a.ApplyPolicy.ImportPolicy.Default)]
for _, p := range a.ApplyPolicy.ImportPolicy.Policies {
pconf.ApplyPolicy.Config.ImportPolicyList = append(pconf.ApplyPolicy.Config.ImportPolicyList, p.Name)
}
}
if a.ApplyPolicy.ExportPolicy != nil {
pconf.ApplyPolicy.Config.DefaultExportPolicy = config.IntToDefaultPolicyTypeMap[int(a.ApplyPolicy.ExportPolicy.Default)]
for _, p := range a.ApplyPolicy.ExportPolicy.Policies {
pconf.ApplyPolicy.Config.ExportPolicyList = append(pconf.ApplyPolicy.Config.ExportPolicyList, p.Name)
}
}
if a.ApplyPolicy.InPolicy != nil {
pconf.ApplyPolicy.Config.DefaultInPolicy = config.IntToDefaultPolicyTypeMap[int(a.ApplyPolicy.InPolicy.Default)]
for _, p := range a.ApplyPolicy.InPolicy.Policies {
pconf.ApplyPolicy.Config.InPolicyList = append(pconf.ApplyPolicy.Config.InPolicyList, p.Name)
}
}
}
ReadApplyPolicyFromAPIStruct(&pconf.ApplyPolicy, a.ApplyPolicy)
if a.Transport != nil {
pconf.Transport.Config.LocalAddress = a.Transport.LocalAddress
pconf.Transport.Config.PassiveMode = a.Transport.PassiveMode
@ -1183,7 +977,6 @@ func NewNeighborFromAPIStruct(a *Peer) (*config.Neighbor, error) {
pconf.State.AdjTable.Advertised = a.Info.Advertised
pconf.State.PeerAs = a.Info.PeerAs
pconf.State.PeerType = config.IntToPeerTypeMap[int(a.Info.PeerType)]
pconf.State.NeighborAddress = a.Info.NeighborAddress
if a.Info.Messages != nil {
if a.Info.Messages.Sent != nil {

4
vendor/github.com/osrg/gobgp/client/client.go generated vendored
View File

@ -136,14 +136,14 @@ func (cli *Client) getNeighbor(name string, afi int, vrf string, enableAdvertise
neighbors := make([]*config.Neighbor, 0, len(ret.Peers))
for _, p := range ret.Peers {
if name != "" && name != p.Info.NeighborAddress && name != p.Conf.NeighborInterface {
if name != "" && name != p.Conf.NeighborAddress && name != p.Conf.NeighborInterface {
continue
}
if vrf != "" && name != p.Conf.Vrf {
continue
}
if afi > 0 {
v6 := net.ParseIP(p.Info.NeighborAddress).To4() == nil
v6 := net.ParseIP(p.Conf.NeighborAddress).To4() == nil
if afi == bgp.AFI_IP && v6 || afi == bgp.AFI_IP6 && !v6 {
continue
}

156
vendor/github.com/osrg/gobgp/config/bgp_configs.go generated vendored
View File

@ -965,54 +965,6 @@ func (v RpkiValidationResultType) Validate() error {
return nil
}
//struct for container gobgp:state
type DynamicNeighborState struct {
// original -> gobgp:prefix
Prefix string `mapstructure:"prefix" json:"prefix,omitempty"`
// original -> gobgp:peer-group
PeerGroup string `mapstructure:"peer-group" json:"peer-group,omitempty"`
}
//struct for container gobgp:config
type DynamicNeighborConfig struct {
// original -> gobgp:prefix
Prefix string `mapstructure:"prefix" json:"prefix,omitempty"`
// original -> gobgp:peer-group
PeerGroup string `mapstructure:"peer-group" json:"peer-group,omitempty"`
}
func (lhs *DynamicNeighborConfig) Equal(rhs *DynamicNeighborConfig) bool {
if lhs == nil || rhs == nil {
return false
}
if lhs.Prefix != rhs.Prefix {
return false
}
if lhs.PeerGroup != rhs.PeerGroup {
return false
}
return true
}
//struct for container gobgp:dynamic-neighbor
type DynamicNeighbor struct {
// original -> gobgp:prefix
// original -> gobgp:dynamic-neighbor-config
Config DynamicNeighborConfig `mapstructure:"config" json:"config,omitempty"`
// original -> gobgp:dynamic-neighbor-state
State DynamicNeighborState `mapstructure:"state" json:"state,omitempty"`
}
func (lhs *DynamicNeighbor) Equal(rhs *DynamicNeighbor) bool {
if lhs == nil || rhs == nil {
return false
}
if !lhs.Config.Equal(&(rhs.Config)) {
return false
}
return true
}
//struct for container gobgp:state
type CollectorState struct {
// original -> gobgp:url
@ -1219,9 +1171,6 @@ type BmpServerConfig struct {
RouteMonitoringPolicy BmpRouteMonitoringPolicyType `mapstructure:"route-monitoring-policy" json:"route-monitoring-policy,omitempty"`
// original -> gobgp:statistics-timeout
StatisticsTimeout uint16 `mapstructure:"statistics-timeout" json:"statistics-timeout,omitempty"`
// original -> gobgp:route-mirroring-enabled
//gobgp:route-mirroring-enabled's original type is boolean
RouteMirroringEnabled bool `mapstructure:"route-mirroring-enabled" json:"route-mirroring-enabled,omitempty"`
}
func (lhs *BmpServerConfig) Equal(rhs *BmpServerConfig) bool {
@ -1240,9 +1189,6 @@ func (lhs *BmpServerConfig) Equal(rhs *BmpServerConfig) bool {
if lhs.StatisticsTimeout != rhs.StatisticsTimeout {
return false
}
if lhs.RouteMirroringEnabled != rhs.RouteMirroringEnabled {
return false
}
return true
}
@ -1565,8 +1511,6 @@ type PeerGroup struct {
UseMultiplePaths UseMultiplePaths `mapstructure:"use-multiple-paths" json:"use-multiple-paths,omitempty"`
// original -> gobgp:route-server
RouteServer RouteServer `mapstructure:"route-server" json:"route-server,omitempty"`
// original -> gobgp:ttl-security
TtlSecurity TtlSecurity `mapstructure:"ttl-security" json:"ttl-security,omitempty"`
}
func (lhs *PeerGroup) Equal(rhs *PeerGroup) bool {
@ -1628,58 +1572,6 @@ func (lhs *PeerGroup) Equal(rhs *PeerGroup) bool {
if !lhs.RouteServer.Equal(&(rhs.RouteServer)) {
return false
}
if !lhs.TtlSecurity.Equal(&(rhs.TtlSecurity)) {
return false
}
return true
}
//struct for container gobgp:state
type TtlSecurityState struct {
// original -> gobgp:enabled
//gobgp:enabled's original type is boolean
Enabled bool `mapstructure:"enabled" json:"enabled,omitempty"`
// original -> gobgp:ttl-min
TtlMin uint8 `mapstructure:"ttl-min" json:"ttl-min,omitempty"`
}
//struct for container gobgp:config
type TtlSecurityConfig struct {
// original -> gobgp:enabled
//gobgp:enabled's original type is boolean
Enabled bool `mapstructure:"enabled" json:"enabled,omitempty"`
// original -> gobgp:ttl-min
TtlMin uint8 `mapstructure:"ttl-min" json:"ttl-min,omitempty"`
}
func (lhs *TtlSecurityConfig) Equal(rhs *TtlSecurityConfig) bool {
if lhs == nil || rhs == nil {
return false
}
if lhs.Enabled != rhs.Enabled {
return false
}
if lhs.TtlMin != rhs.TtlMin {
return false
}
return true
}
//struct for container gobgp:ttl-security
type TtlSecurity struct {
// original -> gobgp:ttl-security-config
Config TtlSecurityConfig `mapstructure:"config" json:"config,omitempty"`
// original -> gobgp:ttl-security-state
State TtlSecurityState `mapstructure:"state" json:"state,omitempty"`
}
func (lhs *TtlSecurity) Equal(rhs *TtlSecurity) bool {
if lhs == nil || rhs == nil {
return false
}
if !lhs.Config.Equal(&(rhs.Config)) {
return false
}
return true
}
@ -2073,8 +1965,6 @@ type TransportConfig struct {
// original -> gobgp:remote-port
//gobgp:remote-port's original type is inet:port-number
RemotePort uint16 `mapstructure:"remote-port" json:"remote-port,omitempty"`
// original -> gobgp:ttl
Ttl uint8 `mapstructure:"ttl" json:"ttl,omitempty"`
}
func (lhs *TransportConfig) Equal(rhs *TransportConfig) bool {
@ -2096,9 +1986,6 @@ func (lhs *TransportConfig) Equal(rhs *TransportConfig) bool {
if lhs.RemotePort != rhs.RemotePort {
return false
}
if lhs.Ttl != rhs.Ttl {
return false
}
return true
}
@ -2275,10 +2162,6 @@ type Received struct {
Keepalive uint64 `mapstructure:"keepalive" json:"keepalive,omitempty"`
// original -> gobgp:DYNAMIC-CAP
DynamicCap uint64 `mapstructure:"dynamic-cap" json:"dynamic-cap,omitempty"`
// original -> gobgp:WITHDRAW-UPDATE
WithdrawUpdate uint32 `mapstructure:"withdraw-update" json:"withdraw-update,omitempty"`
// original -> gobgp:WITHDRAW-PREFIX
WithdrawPrefix uint32 `mapstructure:"withdraw-prefix" json:"withdraw-prefix,omitempty"`
// original -> gobgp:DISCARDED
Discarded uint64 `mapstructure:"discarded" json:"discarded,omitempty"`
// original -> gobgp:TOTAL
@ -2307,12 +2190,6 @@ func (lhs *Received) Equal(rhs *Received) bool {
if lhs.DynamicCap != rhs.DynamicCap {
return false
}
if lhs.WithdrawUpdate != rhs.WithdrawUpdate {
return false
}
if lhs.WithdrawPrefix != rhs.WithdrawPrefix {
return false
}
if lhs.Discarded != rhs.Discarded {
return false
}
@ -2336,10 +2213,6 @@ type Sent struct {
Keepalive uint64 `mapstructure:"keepalive" json:"keepalive,omitempty"`
// original -> gobgp:DYNAMIC-CAP
DynamicCap uint64 `mapstructure:"dynamic-cap" json:"dynamic-cap,omitempty"`
// original -> gobgp:WITHDRAW-UPDATE
WithdrawUpdate uint32 `mapstructure:"withdraw-update" json:"withdraw-update,omitempty"`
// original -> gobgp:WITHDRAW-PREFIX
WithdrawPrefix uint32 `mapstructure:"withdraw-prefix" json:"withdraw-prefix,omitempty"`
// original -> gobgp:DISCARDED
Discarded uint64 `mapstructure:"discarded" json:"discarded,omitempty"`
// original -> gobgp:TOTAL
@ -2368,12 +2241,6 @@ func (lhs *Sent) Equal(rhs *Sent) bool {
if lhs.DynamicCap != rhs.DynamicCap {
return false
}
if lhs.WithdrawUpdate != rhs.WithdrawUpdate {
return false
}
if lhs.WithdrawPrefix != rhs.WithdrawPrefix {
return false
}
if lhs.Discarded != rhs.Discarded {
return false
}
@ -2580,8 +2447,6 @@ type Neighbor struct {
UseMultiplePaths UseMultiplePaths `mapstructure:"use-multiple-paths" json:"use-multiple-paths,omitempty"`
// original -> gobgp:route-server
RouteServer RouteServer `mapstructure:"route-server" json:"route-server,omitempty"`
// original -> gobgp:ttl-security
TtlSecurity TtlSecurity `mapstructure:"ttl-security" json:"ttl-security,omitempty"`
}
func (lhs *Neighbor) Equal(rhs *Neighbor) bool {
@ -2643,9 +2508,6 @@ func (lhs *Neighbor) Equal(rhs *Neighbor) bool {
if !lhs.RouteServer.Equal(&(rhs.RouteServer)) {
return false
}
if !lhs.TtlSecurity.Equal(&(rhs.TtlSecurity)) {
return false
}
return true
}
@ -3890,8 +3752,6 @@ type Bgp struct {
Zebra Zebra `mapstructure:"zebra" json:"zebra,omitempty"`
// original -> gobgp:collector
Collector Collector `mapstructure:"collector" json:"collector,omitempty"`
// original -> gobgp:dynamic-neighbors
DynamicNeighbors []DynamicNeighbor `mapstructure:"dynamic-neighbors" json:"dynamic-neighbors,omitempty"`
}
func (lhs *Bgp) Equal(rhs *Bgp) bool {
@ -3987,22 +3847,6 @@ func (lhs *Bgp) Equal(rhs *Bgp) bool {
if !lhs.Collector.Equal(&(rhs.Collector)) {
return false
}
if len(lhs.DynamicNeighbors) != len(rhs.DynamicNeighbors) {
return false
}
{
lmap := make(map[string]*DynamicNeighbor)
for i, l := range lhs.DynamicNeighbors {
lmap[mapkey(i, string(l.Config.Prefix))] = &lhs.DynamicNeighbors[i]
}
for i, r := range rhs.DynamicNeighbors {
if l, y := lmap[mapkey(i, string(r.Config.Prefix))]; !y {
return false
} else if !r.Equal(l) {
return false
}
}
}
return true
}

142
vendor/github.com/osrg/gobgp/config/default.go generated vendored
View File

@ -7,7 +7,6 @@ import (
"github.com/osrg/gobgp/packet/rtr"
"github.com/spf13/viper"
"net"
"reflect"
)
const (
@ -16,20 +15,6 @@ const (
DEFAULT_CONNECT_RETRY = 120
)
var forcedOverwrittenConfig = []string{
"neighbor.config.peer-as",
"neighbor.timers.config.minimum-advertisement-interval",
}
var configuredFields map[string]interface{}
func RegisterConfiguredFields(addr string, n interface{}) {
if configuredFields == nil {
configuredFields = make(map[string]interface{}, 0)
}
configuredFields[addr] = n
}
func defaultAfiSafi(typ AfiSafiType, enable bool) AfiSafi {
return AfiSafi{
Config: AfiSafiConfig{
@ -130,10 +115,6 @@ func setDefaultNeighborConfigValuesWithViper(v *viper.Viper, n *Neighbor, asn ui
}
}
if n.State.NeighborAddress == "" {
n.State.NeighborAddress = n.Config.NeighborAddress
}
n.State.PeerAs = n.Config.PeerAs
n.AsPathOptions.State.AllowOwnAs = n.AsPathOptions.Config.AllowOwnAs
@ -158,14 +139,14 @@ func setDefaultNeighborConfigValuesWithViper(v *viper.Viper, n *Neighbor, asn ui
if err != nil {
return err
}
n.State.NeighborAddress = addr
n.Config.NeighborAddress = addr
}
if n.Transport.Config.LocalAddress == "" {
if n.State.NeighborAddress == "" {
if n.Config.NeighborAddress == "" {
return fmt.Errorf("no neighbor address/interface specified")
}
ipAddr, err := net.ResolveIPAddr("ip", n.State.NeighborAddress)
ipAddr, err := net.ResolveIPAddr("ip", n.Config.NeighborAddress)
if err != nil {
return err
}
@ -188,8 +169,8 @@ func setDefaultNeighborConfigValuesWithViper(v *viper.Viper, n *Neighbor, asn ui
defaultAfiSafi(AFI_SAFI_TYPE_IPV4_UNICAST, true),
defaultAfiSafi(AFI_SAFI_TYPE_IPV6_UNICAST, true),
}
} else if ipAddr, err := net.ResolveIPAddr("ip", n.State.NeighborAddress); err != nil {
return fmt.Errorf("invalid neighbor address: %s", n.State.NeighborAddress)
} else if ipAddr, err := net.ResolveIPAddr("ip", n.Config.NeighborAddress); err != nil {
return fmt.Errorf("invalid neighbor address: %s", n.Config.NeighborAddress)
} else if ipAddr.IP.To4() != nil {
n.AfiSafis = []AfiSafi{defaultAfiSafi(AFI_SAFI_TYPE_IPV4_UNICAST, true)}
} else {
@ -209,7 +190,6 @@ func setDefaultNeighborConfigValuesWithViper(v *viper.Viper, n *Neighbor, asn ui
if !vv.IsSet("afi-safi.config") {
af.Config.Enabled = true
}
af.MpGracefulRestart.State.Enabled = af.MpGracefulRestart.Config.Enabled
n.AfiSafis[i] = af
}
}
@ -232,11 +212,6 @@ func setDefaultNeighborConfigValuesWithViper(v *viper.Viper, n *Neighbor, asn ui
n.GracefulRestart.Config.DeferralTime = uint16(360)
}
}
if n.EbgpMultihop.Config.Enabled && n.TtlSecurity.Config.Enabled {
return fmt.Errorf("ebgp-multihop and ttl-security are mututally exclusive")
}
return nil
}
@ -279,45 +254,6 @@ func setDefaultPolicyConfigValuesWithViper(v *viper.Viper, p *PolicyDefinition)
return nil
}
func validatePeerGroupConfig(n *Neighbor, b *BgpConfigSet) error {
name := n.Config.PeerGroup
if name == "" {
return nil
}
pg, err := getPeerGroup(name, b)
if err != nil {
return err
}
if pg.Config.PeerAs != 0 && n.Config.PeerAs != 0 {
return fmt.Errorf("Cannot configure remote-as for members. PeerGroup AS %d.", pg.Config.PeerAs)
}
return nil
}
func getPeerGroup(n string, b *BgpConfigSet) (*PeerGroup, error) {
if n == "" {
return nil, fmt.Errorf("peer-group name is not configured")
}
for _, pg := range b.PeerGroups {
if n == pg.Config.PeerGroupName {
return &pg, nil
}
}
return nil, fmt.Errorf("No such peer-group: %s", n)
}
func validateDynamicNeighborConfig(d *DynamicNeighborConfig, b *BgpConfigSet) error {
if _, err := getPeerGroup(d.PeerGroup, b); err != nil {
return err
}
if _, _, err := net.ParseCIDR(d.Prefix); err != nil {
return fmt.Errorf("Invalid Dynamic Neighbor prefix %s", d.Prefix)
}
return nil
}
func setDefaultConfigValuesWithViper(v *viper.Viper, b *BgpConfigSet) error {
if v == nil {
v = viper.New()
@ -357,10 +293,6 @@ func setDefaultConfigValuesWithViper(v *viper.Viper, b *BgpConfigSet) error {
}
for idx, n := range b.Neighbors {
if err := validatePeerGroupConfig(&n, b); err != nil {
return err
}
vv := viper.New()
if len(list) > idx {
vv.Set("neighbor", list[idx])
@ -369,16 +301,6 @@ func setDefaultConfigValuesWithViper(v *viper.Viper, b *BgpConfigSet) error {
return err
}
b.Neighbors[idx] = n
if n.Config.PeerGroup != "" {
RegisterConfiguredFields(vv.Get("neighbor.config.neighbor-address").(string), list[idx])
}
}
for _, d := range b.DynamicNeighbors {
if err := validateDynamicNeighborConfig(&d.Config, b); err != nil {
return err
}
}
for idx, r := range b.RpkiServers {
@ -405,57 +327,3 @@ func setDefaultConfigValuesWithViper(v *viper.Viper, b *BgpConfigSet) error {
return nil
}
func OverwriteNeighborConfigWithPeerGroup(c *Neighbor, pg *PeerGroup) error {
v := viper.New()
val, ok := configuredFields[c.State.NeighborAddress]
if ok {
v.Set("neighbor", val)
} else {
v.Set("neighbor.config.peer-group", c.Config.PeerGroup)
}
overwriteConfig(&c.Config, &pg.Config, "neighbor.config", v)
overwriteConfig(&c.Timers.Config, &pg.Timers.Config, "neighbor.timers.config", v)
overwriteConfig(&c.Transport.Config, &pg.Transport.Config, "neighbor.transport.config", v)
overwriteConfig(&c.ErrorHandling.Config, &pg.ErrorHandling.Config, "neighbor.error-handling.config", v)
overwriteConfig(&c.LoggingOptions.Config, &pg.LoggingOptions.Config, "neighbor.logging-options.config", v)
overwriteConfig(&c.EbgpMultihop.Config, &pg.EbgpMultihop.Config, "neighbor.ebgp-multihop.config", v)
overwriteConfig(&c.RouteReflector.Config, &pg.RouteReflector.Config, "neighbor.route-reflector.config", v)
overwriteConfig(&c.AsPathOptions.Config, &pg.AsPathOptions.Config, "neighbor.as-path-options.config", v)
overwriteConfig(&c.AddPaths.Config, &pg.AddPaths.Config, "neighbor.add-paths.config", v)
overwriteConfig(&c.GracefulRestart.Config, &pg.GracefulRestart.Config, "neighbor.gradeful-restart.config", v)
overwriteConfig(&c.ApplyPolicy.Config, &pg.ApplyPolicy.Config, "neighbor.apply-policy.config", v)
overwriteConfig(&c.UseMultiplePaths.Config, &pg.UseMultiplePaths.Config, "neighbor.use-multiple-paths.config", v)
overwriteConfig(&c.RouteServer.Config, &pg.RouteServer.Config, "neighbor.route-server.config", v)
overwriteConfig(&c.TtlSecurity.Config, &pg.TtlSecurity.Config, "neighbor.ttl-security.config", v)
if !v.IsSet("neighbor.afi-safis") {
c.AfiSafis = pg.AfiSafis
}
return nil
}
func overwriteConfig(c, pg interface{}, tagPrefix string, v *viper.Viper) {
nValue := reflect.Indirect(reflect.ValueOf(c))
nType := reflect.Indirect(nValue).Type()
pgValue := reflect.Indirect(reflect.ValueOf(pg))
pgType := reflect.Indirect(pgValue).Type()
for i := 0; i < pgType.NumField(); i++ {
field := pgType.Field(i).Name
tag := tagPrefix + "." + nType.Field(i).Tag.Get("mapstructure")
if func() bool {
for _, t := range forcedOverwrittenConfig {
if t == tag {
return true
}
}
return false
}() || !v.IsSet(tag) {
nValue.FieldByName(field).Set(pgValue.FieldByName(field))
}
}
}

45
vendor/github.com/osrg/gobgp/config/serve.go generated vendored
View File

@ -1,7 +1,7 @@
package config
import (
log "github.com/sirupsen/logrus"
log "github.com/Sirupsen/logrus"
"github.com/spf13/viper"
"os"
"os/signal"
@ -19,7 +19,6 @@ type BgpConfigSet struct {
Collector Collector `mapstructure:"collector"`
DefinedSets DefinedSets `mapstructure:"defined-sets"`
PolicyDefinitions []PolicyDefinition `mapstructure:"policy-definitions"`
DynamicNeighbors []DynamicNeighbor `mapstructure:"dynamic-neighbors"`
}
func ReadConfigfileServe(path, format string, configCh chan *BgpConfigSet) {
@ -77,16 +76,7 @@ func ReadConfigfileServe(path, format string, configCh chan *BgpConfigSet) {
func inSlice(n Neighbor, b []Neighbor) int {
for i, nb := range b {
if nb.State.NeighborAddress == n.State.NeighborAddress {
return i
}
}
return -1
}
func existPeerGroup(n string, b []PeerGroup) int {
for i, nb := range b {
if nb.Config.PeerGroupName == n {
if nb.Config.NeighborAddress == n.Config.NeighborAddress {
return i
}
}
@ -100,34 +90,8 @@ func ConfigSetToRoutingPolicy(c *BgpConfigSet) *RoutingPolicy {
}
}
func UpdatePeerGroupConfig(curC, newC *BgpConfigSet) ([]PeerGroup, []PeerGroup, []PeerGroup) {
addedPg := []PeerGroup{}
deletedPg := []PeerGroup{}
updatedPg := []PeerGroup{}
func UpdateConfig(curC, newC *BgpConfigSet) ([]Neighbor, []Neighbor, []Neighbor, bool) {
for _, n := range newC.PeerGroups {
if idx := existPeerGroup(n.Config.PeerGroupName, curC.PeerGroups); idx < 0 {
addedPg = append(addedPg, n)
} else if !n.Equal(&curC.PeerGroups[idx]) {
log.WithFields(log.Fields{
"Topic": "Config",
}).Debugf("Current peer-group config:%s", curC.PeerGroups[idx])
log.WithFields(log.Fields{
"Topic": "Config",
}).Debugf("New peer-group config:%s", n)
updatedPg = append(updatedPg, n)
}
}
for _, n := range curC.PeerGroups {
if existPeerGroup(n.Config.PeerGroupName, newC.PeerGroups) < 0 {
deletedPg = append(deletedPg, n)
}
}
return addedPg, deletedPg, updatedPg
}
func UpdateNeighborConfig(curC, newC *BgpConfigSet) ([]Neighbor, []Neighbor, []Neighbor) {
added := []Neighbor{}
deleted := []Neighbor{}
updated := []Neighbor{}
@ -151,7 +115,8 @@ func UpdateNeighborConfig(curC, newC *BgpConfigSet) ([]Neighbor, []Neighbor, []N
deleted = append(deleted, n)
}
}
return added, deleted, updated
return added, deleted, updated, CheckPolicyDifference(ConfigSetToRoutingPolicy(curC), ConfigSetToRoutingPolicy(newC))
}
func CheckPolicyDifference(currentPolicy *RoutingPolicy, newPolicy *RoutingPolicy) bool {

11
vendor/github.com/osrg/gobgp/config/util.go generated vendored
View File

@ -140,14 +140,3 @@ func ParseMaskLength(prefix, mask string) (int, int, error) {
}
return min, max, nil
}
func ExtractNeighborAddress(c *Neighbor) (string, error) {
addr := c.State.NeighborAddress
if addr == "" {
addr = c.Config.NeighborAddress
if addr == "" {
return "", fmt.Errorf("NeighborAddress is not configured")
}
}
return addr, nil
}

11
vendor/github.com/osrg/gobgp/docs/sources/bmp.md generated vendored
View File

@ -64,17 +64,6 @@ Please note the range of this interval is 15 though 65535 seconds.
statistics-timeout = 3600
```
To enable route mirroring feature, specify `true` for `route-mirroring-enabled` option.
Please note this option is mainly for debugging purpose.
```toml
[[bmp-servers]]
[bmp-servers.config]
address = "127.0.0.1"
port=11019
route-mirroring-enabled = true
```
## <a name="verify"> Verification
Let's check if BMP works with a bmp server. GoBGP also supports BMP server (currently, just shows received BMP messages in the json format).

22
vendor/github.com/osrg/gobgp/docs/sources/configuration.md generated vendored
View File

@ -52,8 +52,6 @@
# override global.config.as value
local-as = 1000
remove-private-as = "all"
# To enable peer group setting, uncomment the following
#peer-group = "my-peer-group"
[neighbors.as-path-options.config]
allow-own-as = 1
replace-peer-as = true
@ -65,7 +63,6 @@
passive-mode = true
local-address = "192.168.10.1"
remote-port = 2016
ttl = 64 # default value on Linux
[neighbors.ebgp-multihop.config]
enabled = true
multihop-ttl = 100
@ -132,25 +129,6 @@
default-in-policy = "reject-route"
[neighbors.route-server.config]
route-server-client = true
# To enable TTL Security, uncomment the following.
# Please note that this feature is mututally exclusive with
# "neighbors.ebgp-multihop.config".
#[neighbors.ttl-security.config]
# enabled = true
# ttl-min = 255 # 255 means directly connected
[[peer-groups]]
[peer-groups.config]
peer-group-name = "my-peer-group"
peer-as = 65000
[[peer-groups.afi-safis]]
[peer-groups.afi-safis.config]
afi-safi-name = "ipv4-unicast"
[[dynamic-neighbors]]
[dynamic-neighbors.config]
prefix = "20.0.0.0/24"
peer-group = "my-peer-group"
[[defined-sets.prefix-sets]]
prefix-set-name = "ps0"

2
vendor/github.com/osrg/gobgp/docs/sources/getting-started.md generated vendored
View File

@ -86,7 +86,7 @@ neighbors:
```
```bash
$ sudo -E gobgpd -t yaml -f gobgpd.yml
$ sudo -E gobgpd -t yaml gobgpd.yml
{"level":"info","msg":"Peer 10.0.255.1 is added","time":"2015-04-06T20:32:28+09:00"}
{"level":"info","msg":"Peer 10.0.255.2 is added","time":"2015-04-06T20:32:28+09:00"}
```

483
vendor/github.com/osrg/gobgp/docs/sources/grpc-client.md generated vendored
View File

@ -3,24 +3,72 @@
This page explains how to managing GoBGP with your favorite Language.
You can use any language supported by [gRPC](http://www.grpc.io/) (10
languages are supported now). This page gives an example in Python,
Ruby, C++, Node.js, and Java. It assumes that you use Ubuntu 16.04 (64bit).
Ruby, C++, Node.js, and Java. It assumes that you use Ubuntu 14.04 (64bit).
## Contents
- [Prerequisite](#prerequisite)
- [Python](#python)
- [Ruby](#ruby)
- [C++](#cpp)
- [Node.js](#nodejs)
- [Java](#java)
## <a name="prerequisite"> Prerequisite
We assumes that you have finished installing `protoc` [protocol buffer](https://github.com/google/protobuf) compiler to generate stub server and client code and "protobuf runtime" for your favorite language.
Please refer to [the official docs of gRPC](http://www.grpc.io/docs/) for details.
## <a name="python"> Python
We need to install ProtocolBuffers and gRPC libraries.
### Install ProtocolBuffers:
```bash
$ sudo apt-get update
$ sudo apt-get install -y build-essential autoconf git libtool unzip
$ mkdir ~/work
$ cd ~/work
$ wget https://github.com/google/protobuf/archive/v3.0.0-beta-1.tar.gz
$ tar xvzf v3.0.0-beta-1.tar.gz
$ cd protobuf-3.0.0-beta-1
$ ./autogen.sh
$ ./configure
$ make
$ sudo make install
$ vi ~/.bashrc
export LD_LIBRARY_PATH=/usr/local/lib
```
please check the version.
```bash
$ protoc --version
libprotoc 3.0.0
```
### Install gRPC:
```bash
$ sudo apt-get update
$ sudo apt-get install -y python-all-dev python-virtualenv
$ cd ~/work
$ git clone https://github.com/grpc/grpc.git
$ cd grpc
$ git checkout -b release-0_11_1 release-0_11_1
$ git submodule update --init
$ make
$ sudo make install
```
### Install Python Libraries:
Install python libraries for protobuf and gRPC.
Please use virtualenv if you want to keep your environment clean.
In this example we create venv directory at $HOME/venv.
```bash
$ virtualenv ~/venv
$ source ~/venv/bin/activate
$ cd ~/work/protobuf-3.0.0-beta-1/python
$ python setup.py install
$ cd ~/work/grpc/src/python/grpcio/
$ python setup.py install
$ deactivate
```
### Generating Stub Code
We need to generate stub code GoBGP at first.
@ -32,23 +80,93 @@ $ protoc -I $GOBGP_API --python_out=. --grpc_out=. --plugin=protoc-gen-grpc=`wh
### Get Neighbor
['tools/grpc/python/get_neighbor.py'](https://github.com/osrg/gobgp/blob/master/tools/grpc/python/get_neighbor.py) shows an example for getting neighbor's information.
Here is an example for getting neighbor's information and we assumed that it's created in 'get_neighbor.py' under '$GOPATH/src/github.com/osrg/gobgp/tools/grpc/python'.
```python
import gobgp_pb2
import sys
from grpc.beta import implementations
_TIMEOUT_SECONDS = 10
def run(gobgpd_addr, neighbor_addr):
channel = implementations.insecure_channel(gobgpd_addr, 50051)
with gobgp_pb2.beta_create_GobgpApi_stub(channel) as stub:
peer = stub.GetNeighbor(gobgp_pb2.Arguments(rf=4, name=neighbor_addr), _TIMEOUT_SECONDS)
print("BGP neighbor is %s, remote AS %d" % (peer.conf.neighbor_address, peer.conf.peer_as))
print(" BGP version 4, remote router ID %s" % (peer.conf.id))
print(" BGP state = %s, up for %s" % (peer.info.bgp_state, peer.timers.state.uptime))
print(" BGP OutQ = %d, Flops = %d" % (peer.info.out_q, peer.info.flops))
print(" Hold time is %d, keepalive interval is %d seconds" % (peer.timers.state.negotiated_hold_time, peer.timers.state.keepalive_interval))
print(" Configured hold time is %d, keepalive interval is %d seconds" % (peer.timers.config.hold_time, peer.timers.config.keepalive_interval))
if __name__ == '__main__':
gobgp = sys.argv[1]
neighbor = sys.argv[2]
run(gobgp, neighbor)
```
We need to import gobgp_pb2 and call 'beta_create_GobgpApi_stub' in your code.
Let's run this script.
```bash
$ python get_neighbor.py 172.18.0.2
BGP neighbor is 10.0.0.2, remote AS 65002
BGP version 4, remote router ID
BGP state = active, up for 0
$ source ~/venv/bin/activate
(venv)$ python get_neighbor.py 10.0.255.1 10.0.0.1
BGP neighbor is 10.0.0.1, remote AS 65001
BGP version 4, remote router ID 192.168.0.1
BGP state = BGP_FSM_ESTABLISHED, up for 9042
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0 seconds
Configured hold time is 90, keepalive interval is 30 seconds
Hold time is 30, keepalive interval is 10 seconds
Configured hold time is 30, keepalive interval is 10 seconds
```
We got the neighbor information successfully.
## <a name="ruby"> Ruby
### Install ProtoBuffers:
```bash
$ sudo apt-get update
$ sudo apt-get install -y build-essential curl git m4 ruby autoconf libtool unzip
$ mkdir ~/work
$ cd ~/work
$ wget https://github.com/google/protobuf/archive/v3.0.0-beta-1.tar.gz
$ tar xvzf v3.0.0-beta-1.tar.gz
$ cd protobuf-3.0.0-beta-1
$ ./autogen.sh
$ ./configure
$ make
$ sudo make install
$ vi ~/.bashrc
export LD_LIBRARY_PATH=/usr/local/lib
```
### Installing gRPC and Ruby Libraries
```bash
$ command curl -sSL https://rvm.io/mpapis.asc | gpg --import -
$ \curl -sSL https://get.rvm.io | bash -s stable --ruby=ruby-2
$ source $HOME/.rvm/scripts/rvm
$ rvm install 2.1
$ gem install bundler
$ cd ~/work/
$ git clone https://github.com/grpc/grpc.git
$ cd grpc
$ git checkout -b release-0_11_1 release-0_11_1
$ git submodule update --init
$ $ make
$ $ sudo make install
$ cd src/ruby/
$ gem build grpc.gemspec
$ bundle install
$ gem install -l grpc-0.11.0.gem
```
### Generating Stub Code
We need to generate stub code GoBGP at first.
@ -60,67 +178,195 @@ $ protoc -I $GOBGP_API --ruby_out=. --grpc_out=. --plugin=protoc-gen-grpc=`whic
### Get Neighbor
['tools/grpc/ruby/get_neighbor.py'](https://github.com/osrg/gobgp/blob/master/tools/grpc/ruby/get_neighbor.rb) shows an example for getting neighbor's information.
Here is an example for getting neighbor's information.
```ruby
require 'gobgp'
require 'gobgp_services'
host = 'localhost'
host = ARGV[0] if ARGV.length > 0
stub = Gobgpapi::GobgpApi::Stub.new("#{host}:50051")
arg = Gobgpapi::Arguments.new()
stub.get_neighbors(arg).each do |n|
puts "BGP neighbor is #{n.conf.neighbor_address}, remote AS #{n.conf.peer_as}"
puts "\tBGP version 4, remote route ID #{n.conf.id}"
puts "\tBGP state = #{n.info.bgp_state}, up for #{n.timers.state.uptime}"
puts "\tBGP OutQ = #{n.info.out_q}, Flops = #{n.info.flops}"
puts "\tHold time is #{n.timers.state.hold_time}, keepalive interval is #{n.timers.state.keepalive_interval} seconds"
puts "\tConfigured hold time is #{n.timers.config.hold_time}"
end
```
Let's run this script.
```bash
$ ruby -I . ./get_neighbors.rb 172.18.0.2
BGP neighbor is 10.0.0.2, remote AS 65002
BGP version 4, remote route ID
BGP state = active, up for 0
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0 seconds
Configured hold time is 90
$ruby -I . ./get_neighbors.rb
BGP neighbor is 192.168.10.2, remote AS 65001
BGP version 4, remote route ID <nil>
BGP state = BGP_FSM_ACTIVE, up for 0
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0 seconds
Configured hold time is 90
BGP neighbor is 192.168.10.3, remote AS 65001
BGP version 4, remote route ID <nil>
BGP state = BGP_FSM_ACTIVE, up for 0
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0 seconds
Configured hold time is 90
```
## <a name="cpp"> C++
For gRPC we need so much dependencies, please make coffee and be ready!
### Install ProtoBuffers:
```bash
apt-get update
apt-get install -y gcc make autoconf automake git libtool g++ curl
cd /usr/src
wget https://github.com/google/protobuf/archive/v3.0.0-alpha-4.tar.gz
tar -xf v3.0.0-alpha-4.tar.gz
cd protobuf-3.0.0-alpha-4/
./autogen.sh
./configure --prefix=/opt/protobuf_3.0.0_alpha4
make -j 4
make install
```
### Install gRPC:
```bash
apt-get update
apt-get install -y gcc make autoconf automake git libtool g++ python-all-dev python-virtualenv
cd /usr/src/
git clone https://github.com/grpc/grpc.git
cd grpc
# We are using specific commit because gRPC is under heavy development right now
git checkout e5cdbea1530a99a95fd3d032e7d69a19c61a0d16
git submodule update --init
make -j 4
make install prefix=/opt/grpc
```
We use .so compilation with golang, please use only 1.5 or newer version of Go Lang.
['tools/grpc/cpp/gobgp_api_client.cc'](https://github.com/osrg/gobgp/blob/master/tools/grpc/cpp/gobgp_api_client.cc) shows an example for getting neighbor's information.
We provide ['tools/grpc/cpp/build.sh'](https://github.com/osrg/gobgp/blob/master/tools/grpc/cpp/build.sh) to build this sample code.
This script also generates stub codes and builds GoBGP shared library.
Let's build the sample code:
Clone this repository and build API example:
```bash
$ cd $GOPATH/src/github.com/osrg/gobgp/tools/grpc/cpp
$ bash build.sh
export PATH="$PATH:/opt//grpc/bin:/opt/protobuf_3.0.0_alpha4/bin/"
cd /usr/src
git clone https://github.com/osrg/gobgp.git
cd gobgp/gobgp/lib
go build -buildmode=c-shared -o libgobgp.so *.go
cp libgobgp.h /usr/src/gobgp/tools/grpc/cpp
cp libgobgp.so /usr/src/gobgp/tools/grpc/cpp
cp /usr/src/gobgp/api/gobgp.proto /usr/src/gobgp/tools/grpc/cpp/gobgp_api_client.proto
cd /usr/src/gobgp/tools/grpc/cpp
make
```
### Let's run it:
```bash
$ ./gobgp_api_client 172.18.0.2
BGP neighbor is: 10.0.0.2, remote AS: 1
BGP version: 4, remote route ID
BGP state = active, up for 0
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0seconds
Configured hold time is 90
BGP neighbor is: 10.0.0.3, remote AS: 1
BGP version: 4, remote route ID
BGP state = active, up for 0
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0seconds
Configured hold time is 90
LD_LIBRARY_PATH=".:/opt/grpc/lib:/opt/protobuf_3.0.0_alpha4/lib" ./gobgp_api_client
List of announced prefixes for route family: 65537
Prefix: 10.10.20.0/22
NLRI: {"nlri":{"prefix":"10.10.20.0/22"},"attrs":[{"type":1,"value":0},{"type":3,"nexthop":"0.0.0.0"}]}
List of announced prefixes for route family: 65669
Prefix: [destination:10.0.0.0/24][protocol: tcp][source:20.0.0.0/24]
NLRI: {"nlri":{"value":[{"type":1,"value":{"prefix":"10.0.0.0/24"}},{"type":3,"value":[{"op":129,"value":6}]},{"type":2,"value":{"prefix":"20.0.0.0/24"}}]},"attrs":[{"type":1,"value":0},{"type":14,"nexthop":"0.0.0.0","afi":1,"safi":133,"value":[{"value":[{"type":1,"value":{"prefix":"10.0.0.0/24"}},{"type":3,"value":[{"op":129,"value":6}]},{"type":2,"value":{"prefix":"20.0.0.0/24"}}]}]},{"type":16,"value":[{"type":128,"subtype":8,"value":"10:10"}]}]}
```
## <a name="nodejs"> Node.js
Build from source code because there is no official gRPC package for Ubuntu 14.04.
(Debian Linux and Mac OSX are much easier. See [the document](https://github.com/grpc/grpc/tree/release-0_11/src/node))
### Install Protocol Buffers:
Install protobuf v3.0.0-beta before gRPC. gRPC installation process will try to do it automatically but fail. (Probably because it tries another version of protobuf)
See [installation document](https://github.com/grpc/grpc/blob/master/INSTALL).
```bash
$ [sudo] apt-get install unzip autoconf libtool build-essential
$ wget https://github.com/google/protobuf/archive/v3.0.0-beta-4.tar.gz
$ tar zxvf v3.0.0-beta-4.tar.gz
$ cd protobuf-3.0.0-beta-4/
$ ./autogen.sh
$ ./configure
$ make
$ [sudo] make install
```
### Install gRPC:
```bash
$ [sudo] apt-get install git
$ git clone https://github.com/grpc/grpc.git
$ cd grpc
$ git submodule update --init
$ make
$ [sudo] make install
```
### Install Node.js gRPC library:
Let's say Node.js is already installed,
```bash
npm install grpc
```
### Example
Copy protocol definition.
```bash
$ cd $GOPATH/src/github.com/osrg/gobgp/tools/grpc/nodejs
$ ln -s $GOPATH/src/github.com/osrg/gobgp/api/gobgp.proto
cp $GOPATH/src/github.com/osrg/gobgp/api/gobgp.proto .
```
Here is an example to show neighbor information.
```javascript
var grpc = require('grpc');
var api = grpc.load('gobgp.proto').gobgpapi;
var stub = new api.GobgpApi('localhost:50051', grpc.credentials.createInsecure());
stub.getNeighbor({}, function(err, neighbor) {
neighbor.peers.forEach(function(peer) {
if(peer.info.bgp_state == 'BGP_FSM_ESTABLISHED') {
var date = new Date(Number(peer.timers.state.uptime)*1000);
var holdtime = peer.timers.state.negotiated_hold_time;
var keepalive = peer.timers.state.keepalive_interval;
}
console.log('BGP neighbor:', peer.conf.neighbor_address,
', remote AS:', peer.conf.peer_as);
console.log("\tBGP version 4, remote router ID:", peer.conf.id);
console.log("\tBGP state:", peer.info.bgp_state,
', uptime:', date);
console.log("\tBGP OutQ:", peer.info.out_q,
', Flops:', peer.info.flops);
console.log("\tHold time:", holdtime,
', keepalive interval:', keepalive, 'seconds');
console.log("\tConfigured hold time:", peer.timers.config.hold_time);
});
});
```
['tools/grpc/nodejs/get_neighbor.js'](https://github.com/osrg/gobgp/blob/master/tools/grpc/nodejs/get_neighbors.js) shows an example to show neighbor information.
Let's run this:
```
$ node get_neighbors.js
BGP neighbor: 10.0.255.1 , remote AS: 65001
BGP version 4, remote router ID: 10.0.255.1
BGP state: BGP_FSM_ESTABLISHED , uptime: Wed Jul 20 2016 05:37:22 GMT+0900 (JST)
@ -136,13 +382,7 @@ BGP neighbor: 10.0.255.2 , remote AS: 65002
```
## <a name="java"> Java
At the time of this writing, versions of each plugins and tools are as following:
* ProtocolBuffer: 3.3.0
* grpc-java: 1.4.0
* java: 1.8.0_131
In proceeding with the following procedure, please substitute versions to the latest.
We can make a client in Java using [grpc-java](https://github.com/grpc/grpc-java).
### Install JDK:
We need to install JDK and we use Oracle JDK8 in this example.
@ -151,18 +391,41 @@ $ sudo add-apt-repository ppa:webupd8team/java
$ sudo apt-get update
$ sudo apt-get install oracle-java8-installer
$ java -version
java version "1.8.0_131"
Java(TM) SE Runtime Environment (build 1.8.0_131-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)
java version "1.8.0_72"
Java(TM) SE Runtime Environment (build 1.8.0_72-b15)
Java HotSpot(TM) 64-Bit Server VM (build 25.72-b15, mixed mode)
$ echo "export JAVA_HOME=/usr/lib/jvm/java-8-oracle" >> ~/.bashrc
$ source ~/.bashrc
```
### Install ProtocolBuffers:
We use v3.0.0 beta2.
```bash
$ sudo apt-get install -y build-essential autoconf git libtool unzip
$ mkdir ~/work
$ cd ~/work
$ wget https://github.com/google/protobuf/archive/v3.0.0-beta-2.tar.gz
$ tar xvzf v3.0.0-beta-2.tar.gz
$ cd protobuf-3.0.0-beta-2
$ ./autogen.sh
$ ./configure
$ make
$ sudo make install
$ echo "export LD_LIBRARY_PATH=/usr/local/lib" >> ~/.bashrc
$ source ~/.bashrc
```
Please check the version.
```bash
$ protoc --version
libprotoc 3.0.0
```
### Create protobuf library for Java:
We assume you've cloned gRPC repository in your home directory.
```bash
$ sudo apt-get install maven
$ cd ~/grpc/third_party/protobuf/java
$ cd ~/work/protobuf-3.0.0-beta-2/java
$ mvn package
...
[INFO]
@ -174,20 +437,22 @@ $ mvn package
[INFO] Finished at: Mon Feb 08 11:51:51 JST 2016
[INFO] Final Memory: 31M/228M
[INFO] ------------------------------------------------------------------------
$ ls ./core/target/proto*
./core/target/protobuf-java-3.3.0.jar
$ ls ./target/proto*
./target/protobuf-java-3.0.0-beta-2.jar
```
### Clone grpc-java and get plugins
### Clone grpc-java and build protoc plugin and other dependencies:
```bash
$ cd ~/work
$ git clone https://github.com/grpc/grpc-java.git
$ cd ./grpc-java
$ git checkout -b v1.4.0 v1.4.0
$ git checkout -b v0.12.0 v0.12.0
$ cd ./all
$ ../gradlew build
$ ls ../compiler/build/binaries/java_pluginExecutable/
protoc-gen-grpc-java
$ ls ./build/libs/grpc-all-0.12.0*
./build/libs/grpc-all-0.12.0-javadoc.jar ./build/libs/grpc-all-0.12.0-sources.jar ./build/libs/grpc-all-0.12.0.jar
```
### Generate stub classes:
@ -197,50 +462,94 @@ $ mkdir -p java/src
$ cd java
$ GOBGP_API=$GOPATH/src/github.com/osrg/gobgp/api
$ protoc --java_out=./src --proto_path="$GOBGP_API" $GOBGP_API/gobgp.proto
$ protoc --plugin=protoc-gen-grpc-java=$HOME/work/grpc-java/compiler/build/exe/java_plugin/protoc-gen-grpc-java --grpc-java_out=./src --proto_path="$GOBGP_API" $GOBGP_API/gobgp.proto
$ protoc --plugin=protoc-gen-grpc-java=$HOME/work/grpc-java/compiler/build/binaries/java_pluginExecutable/protoc-gen-grpc-java --grpc-java_out=./src --proto_path="$GOBGP_API" $GOBGP_API/gobgp.proto
$ ls ./src/gobgpapi/
Gobgp.java GobgpApiGrpc.java
```
### Build sample client:
### Create your own client and build it:
```bash
$ cd ~/go/src/github.com/osrg/gobgp/tools/grpc/java
$ mkdir -p src/gobgp/example
$ cd src/gobgp/example
$ vi GobgpSampleClient.java
```
['tools/grpc/java/src/gobgp/example/GobgpSampleClient.java'](https://github.com/osrg/gobgp/blob/master/tools/grpc/java/src/gobgp/example/GobgpSampleClient.java) is an example to show neighbor information.
```java
package gobgp.example;
import gobgpapi.Gobgp;
import gobgpapi.GobgpApiGrpc;
import io.grpc.ManagedChannel;
import io.grpc.ManagedChannelBuilder;
import java.util.Iterator;
public class GobgpSampleClient {
private final GobgpApiGrpc.GobgpApiBlockingStub blockingStub;
public GobgpSampleClient(String host, int port) {
ManagedChannel channel = ManagedChannelBuilder.forAddress(host, port).usePlaintext(true).build();
this.blockingStub = GobgpApiGrpc.newBlockingStub(channel);
}
public void getNeighbors(){
Gobgp.Arguments request = Gobgp.Arguments.newBuilder().build();
for(Iterator<Gobgp.Peer> iterator = this.blockingStub.getNeighbors(request); iterator.hasNext(); ) {
Gobgp.Peer p = iterator.next();
Gobgp.PeerConf conf = p.getConf();
Gobgp.PeerState state = p.getInfo();
Gobgp.Timers timer = p.getTimers();
System.out.printf("BGP neighbor is %s, remote AS %d\n", conf.getNeighborAddress(), conf.getPeerAs());
System.out.printf("\tBGP version 4, remote router ID %s\n", conf.getId());
System.out.printf("\tBGP state = %s, up for %d\n", state.getBgpState(), timer.getState().getUptime());
System.out.printf("\tBGP OutQ = %d, Flops = %d\n", state.getOutQ(), state.getFlops());
System.out.printf("\tHold time is %d, keepalive interval is %d seconds\n",
timer.getState().getHoldTime(), timer.getState().getKeepaliveInterval());
System.out.printf("\tConfigured hold time is %d\n", timer.getConfig().getHoldTime());
}
}
public static void main(String args[]){
new GobgpSampleClient(args[0], 8080).getNeighbors();
}
}
```
Let's build and run it. However we need to download and copy some dependencies beforehand.
```bash
$ cd $GOPATH/src/github.com/osrg/gobgp/tools/grpc/java
$ mkdir lib
$ cd lib
$ wget http://central.maven.org/maven2/com/google/guava/guava/22.0/guava-22.0.jar
$ wget http://central.maven.org/maven2/com/squareup/okhttp/okhttp/2.5.0/okhttp-2.7.5.jar
$ wget http://central.maven.org/maven2/com/squareup/okio/okio/1.13.0/okio-1.13.0.jar
$ wget http://central.maven.org/maven2/com/google/instrumentation/instrumentation-api/0.4.3/instrumentation-api-0.4.3.jar
$ cp ~/grpc/third_party/protobuf/java/core/target/protobuf-java-3.3.0.jar ./
$ cp ~/work/grpc-java/stub/build/libs/grpc-stub-1.4.0.jar ./
$ cp ~/work/grpc-java/core/build/libs/grpc-core-1.4.0.jar ./
$ cp ~/work/grpc-java/protobuf/build/libs/grpc-protobuf-1.4.0.jar ./
$ cp ~/work/grpc-java/protobuf-lite/build/libs/grpc-protobuf-lite-1.4.0.jar ./
$ cp ~/work/grpc-java/context/build/libs/grpc-context-1.4.0.jar ./
$ cp ~/work/grpc-java/okhttp/build/libs/grpc-okhttp-1.4.0.jar ./
$ wget http://central.maven.org/maven2/com/google/guava/guava/18.0/guava-18.0.jar
$ wget http://central.maven.org/maven2/com/squareup/okhttp/okhttp/2.5.0/okhttp-2.5.0.jar
$ wget http://central.maven.org/maven2/com/squareup/okio/okio/1.6.0/okio-1.6.0.jar
$ cp ~/work/protobuf-3.0.0-beta-2/java/target/protobuf-java-3.0.0-beta-2.jar ./
$ cp ~/work/grpc-java/all/build/libs/grpc-all-0.12.0.jar ./
```
We are ready to build and run.
```bash
$ cd $GOPATH/src/github.com/osrg/gobgp/tools/grpc/java
$ mkdir classes
$ CLASSPATH=./lib/protobuf-java-3.3.0.jar:./lib/guava-22.0.jar:./lib/grpc-okhttp-1.4.0.jar:./lib/okio-1.13.0.jar:./lib/grpc-stub-1.4.0.jar:./lib/grpc-core-1.4.0.jar:./lib/grpc-protobuf-1.4.0.jar:./lib/okhttp-2.7.5.jar:./lib/instrumentation-api-0.4.3.jar:./lib/grpc-context-1.4.0.jar:./lib/grpc-protobuf-lite-1.4.0.jar:./classes/
$ CLASSPATH=./lib/protobuf-java-3.0.0-beta-2.jar:./lib/grpc-all-0.12.0.jar:./lib/guava-18.0.jar:./lib/okhttp-2.5.0.jar:./lib/okio-1.6.0.jar:./classes
$ javac -classpath $CLASSPATH -d ./classes ./src/gobgpapi/*.java
$ javac -classpath $CLASSPATH -d ./classes ./src/gobgp/example/GobgpSampleClient.java
$ java -cp $CLASSPATH gobgp.example.GobgpSampleClient localhost
BGP neighbor is 10.0.0.2, remote AS 1
BGP version 4, remote router ID
BGP state = active, up for 0
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0 seconds
Configured hold time is 90
BGP neighbor is 10.0.0.3, remote AS 1
BGP version 4, remote router ID
BGP state = active, up for 0
Feb 08, 2016 2:39:29 PM io.grpc.internal.TransportSet$1 run
INFO: Created transport io.grpc.okhttp.OkHttpClientTransport@ba4d54(localhost/127.0.0.1:8080) for localhost/127.0.0.1:8080
Feb 08, 2016 2:39:29 PM io.grpc.internal.TransportSet$TransportListener transportReady
INFO: Transport io.grpc.okhttp.OkHttpClientTransport@ba4d54(localhost/127.0.0.1:8080) for localhost/127.0.0.1:8080 is ready
BGP neighbor is 10.0.255.1, remote AS 65001
BGP version 4, remote router ID <nil>
BGP state = BGP_FSM_ACTIVE, up for 0
BGP OutQ = 0, Flops = 0
Hold time is 0, keepalive interval is 0 seconds
Configured hold time is 90

2
vendor/github.com/osrg/gobgp/docs/sources/lib.md generated vendored
View File

@ -12,7 +12,7 @@ package main
import (
"fmt"
log "github.com/sirupsen/logrus"
log "github.com/Sirupsen/logrus"
api "github.com/osrg/gobgp/api"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"

4
vendor/github.com/osrg/gobgp/gobgp/cmd/common.go generated vendored
View File

@ -178,8 +178,8 @@ func (n neighbors) Swap(i, j int) {
}
func (n neighbors) Less(i, j int) bool {
p1 := n[i].State.NeighborAddress
p2 := n[j].State.NeighborAddress
p1 := n[i].Config.NeighborAddress
p2 := n[j].Config.NeighborAddress
p1Isv4 := !strings.Contains(p1, ":")
p2Isv4 := !strings.Contains(p2, ":")
if p1Isv4 != p2Isv4 {

2
vendor/github.com/osrg/gobgp/gobgp/cmd/monitor.go generated vendored
View File

@ -89,7 +89,7 @@ func NewMonitorCmd() *cobra.Command {
j, _ := json.Marshal(s)
fmt.Println(string(j))
} else {
addr := s.State.NeighborAddress
addr := s.Config.NeighborAddress
if s.Config.NeighborInterface != "" {
addr = fmt.Sprintf("%s(%s)", addr, s.Config.NeighborInterface)
}

2
vendor/github.com/osrg/gobgp/gobgp/cmd/mrt.go generated vendored
View File

@ -80,8 +80,6 @@ func injectMrt(filename string, count int, skip int, onlyBest bool) error {
peers = msg.Body.(*mrt.PeerIndexTable).Peers
continue
case mrt.RIB_IPV4_UNICAST, mrt.RIB_IPV6_UNICAST:
case mrt.GEO_PEER_TABLE:
fmt.Printf("WARNING: Skipping GEO_PEER_TABLE: %s", msg.Body.(*mrt.GeoPeerTable))
default:
exitWithError(fmt.Errorf("unsupported subType: %v", subType))
}

17
vendor/github.com/osrg/gobgp/gobgp/cmd/neighbor.go generated vendored
View File

@ -77,7 +77,7 @@ func showNeighbors(vrf string) error {
if globalOpts.Quiet {
for _, p := range m {
fmt.Println(p.State.NeighborAddress)
fmt.Println(p.Config.NeighborAddress)
}
return nil
}
@ -92,7 +92,7 @@ func showNeighbors(vrf string) error {
for _, n := range m {
if i := len(n.Config.NeighborInterface); i > maxaddrlen {
maxaddrlen = i
} else if j := len(n.State.NeighborAddress); j > maxaddrlen {
} else if j := len(n.Config.NeighborAddress); j > maxaddrlen {
maxaddrlen = j
}
if l := len(getASN(n)); l > maxaslen {
@ -142,7 +142,7 @@ func showNeighbors(vrf string) error {
}
for i, n := range m {
neigh := n.State.NeighborAddress
neigh := n.Config.NeighborAddress
if n.Config.NeighborInterface != "" {
neigh = n.Config.NeighborInterface
}
@ -163,7 +163,7 @@ func showNeighbor(args []string) error {
return nil
}
fmt.Printf("BGP neighbor is %s, remote AS %s", p.State.NeighborAddress, getASN(p))
fmt.Printf("BGP neighbor is %s, remote AS %s", p.Config.NeighborAddress, getASN(p))
if p.RouteReflector.Config.RouteReflectorClient {
fmt.Printf(", route-reflector-client\n")
@ -854,7 +854,6 @@ func modNeighbor(cmdType string, args []string) error {
peer.Config.NeighborInterface = m["interface"][0]
} else {
peer.Config.NeighborAddress = m[""][0]
peer.State.NeighborAddress = m[""][0]
}
if len(m["vrf"]) == 1 {
peer.Config.Vrf = m["vrf"][0]
@ -953,7 +952,7 @@ func NewNeighborCmd() *cobra.Command {
if err != nil {
exitWithError(err)
}
addr = peer.State.NeighborAddress
addr = peer.Config.NeighborAddress
}
err := f(cmd.Use, addr, args[:len(args)-1])
if err != nil {
@ -984,7 +983,7 @@ func NewNeighborCmd() *cobra.Command {
if err != nil {
exitWithError(err)
}
remoteIP := peer.State.NeighborAddress
remoteIP := peer.Config.NeighborAddress
for _, v := range []string{CMD_IN, CMD_IMPORT, CMD_EXPORT} {
if err := showNeighborPolicy(remoteIP, v, 4); err != nil {
exitWithError(err)
@ -1001,7 +1000,7 @@ func NewNeighborCmd() *cobra.Command {
if err != nil {
exitWithError(err)
}
remoteIP := peer.State.NeighborAddress
remoteIP := peer.Config.NeighborAddress
err = showNeighborPolicy(remoteIP, cmd.Use, 0)
if err != nil {
exitWithError(err)
@ -1017,7 +1016,7 @@ func NewNeighborCmd() *cobra.Command {
if err != nil {
exitWithError(err)
}
remoteIP := peer.State.NeighborAddress
remoteIP := peer.Config.NeighborAddress
args = args[:len(args)-1]
if err = modNeighborPolicy(remoteIP, cmd.Use, subcmd.Use, args); err != nil {
exitWithError(err)

42
vendor/github.com/osrg/gobgp/gobgpd/main.go generated vendored
View File

@ -24,6 +24,7 @@ import (
"runtime"
"syscall"
log "github.com/Sirupsen/logrus"
"github.com/jessevdk/go-flags"
p "github.com/kr/pretty"
api "github.com/osrg/gobgp/api"
@ -31,7 +32,6 @@ import (
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/server"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"google.golang.org/grpc"
"google.golang.org/grpc/credentials"
)
@ -149,7 +149,6 @@ func main() {
select {
case newConfig := <-configCh:
var added, deleted, updated []config.Neighbor
var addedPg, deletedPg, updatedPg []config.PeerGroup
var updatePolicy bool
if c == nil {
@ -191,7 +190,6 @@ func main() {
}
added = newConfig.Neighbors
addedPg = newConfig.PeerGroups
if opts.GracefulRestart {
for i, n := range added {
if n.GracefulRestart.Config.Enabled {
@ -201,10 +199,7 @@ func main() {
}
} else {
addedPg, deletedPg, updatedPg = config.UpdatePeerGroupConfig(c, newConfig)
added, deleted, updated = config.UpdateNeighborConfig(c, newConfig)
updatePolicy = config.CheckPolicyDifference(config.ConfigSetToRoutingPolicy(c), config.ConfigSetToRoutingPolicy(newConfig))
added, deleted, updated, updatePolicy = config.UpdateConfig(c, newConfig)
if updatePolicy {
log.Info("Policy config is updated")
p := config.ConfigSetToRoutingPolicy(newConfig)
@ -246,46 +241,21 @@ func main() {
}
c = newConfig
}
for i, pg := range addedPg {
log.Infof("PeerGroup %s is added", pg.Config.PeerGroupName)
if err := bgpServer.AddPeerGroup(&addedPg[i]); err != nil {
log.Warn(err)
}
}
for i, pg := range deletedPg {
log.Infof("PeerGroup %s is deleted", pg.Config.PeerGroupName)
if err := bgpServer.DeletePeerGroup(&deletedPg[i]); err != nil {
log.Warn(err)
}
}
for i, pg := range updatedPg {
log.Infof("PeerGroup %s is updated", pg.Config.PeerGroupName)
u, err := bgpServer.UpdatePeerGroup(&updatedPg[i])
if err != nil {
log.Warn(err)
}
updatePolicy = updatePolicy || u
}
for _, dn := range newConfig.DynamicNeighbors {
log.Infof("Dynamic Neighbor %s is added to PeerGroup %s", dn.Config.Prefix, dn.Config.PeerGroup)
if err := bgpServer.AddDynamicNeighbor(&dn); err != nil {
log.Warn(err)
}
}
for i, p := range added {
log.Infof("Peer %v is added", p.State.NeighborAddress)
log.Infof("Peer %v is added", p.Config.NeighborAddress)
if err := bgpServer.AddNeighbor(&added[i]); err != nil {
log.Warn(err)
}
}
for i, p := range deleted {
log.Infof("Peer %v is deleted", p.State.NeighborAddress)
log.Infof("Peer %v is deleted", p.Config.NeighborAddress)
if err := bgpServer.DeleteNeighbor(&deleted[i]); err != nil {
log.Warn(err)
}
}
for i, p := range updated {
log.Infof("Peer %v is updated", p.State.NeighborAddress)
log.Infof("Peer %v is updated", p.Config.NeighborAddress)
u, err := bgpServer.UpdateNeighbor(&updated[i])
if err != nil {
log.Warn(err)

4
vendor/github.com/osrg/gobgp/gobgpd/util.go generated vendored
View File

@ -26,8 +26,8 @@ import (
"strings"
"syscall"
log "github.com/sirupsen/logrus"
"github.com/sirupsen/logrus/hooks/syslog"
log "github.com/Sirupsen/logrus"
"github.com/Sirupsen/logrus/hooks/syslog"
)
func init() {

2
vendor/github.com/osrg/gobgp/gobmpd/main.go generated vendored
View File

@ -19,8 +19,8 @@ import (
"bufio"
"encoding/json"
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/packet/bmp"
log "github.com/sirupsen/logrus"
"net"
"os"
"strconv"

63
vendor/github.com/osrg/gobgp/packet/bgp/bgp.go generated vendored
View File

@ -590,31 +590,10 @@ func (m BGPAddPathMode) String() string {
}
}
type CapAddPathTuple struct {
RouteFamily RouteFamily
Mode BGPAddPathMode
}
func (t *CapAddPathTuple) MarshalJSON() ([]byte, error) {
return json.Marshal(struct {
RouteFamily RouteFamily `json:"family"`
Mode uint8 `json:"mode"`
}{
RouteFamily: t.RouteFamily,
Mode: uint8(t.Mode),
})
}
func NewCapAddPathTuple(family RouteFamily, mode BGPAddPathMode) *CapAddPathTuple {
return &CapAddPathTuple{
RouteFamily: family,
Mode: mode,
}
}
type CapAddPath struct {
DefaultParameterCapability
Tuples []*CapAddPathTuple
RouteFamily RouteFamily
Mode BGPAddPathMode
}
func (c *CapAddPath) DecodeFromBytes(data []byte) error {
@ -623,46 +602,40 @@ func (c *CapAddPath) DecodeFromBytes(data []byte) error {
if len(data) < 4 {
return NewMessageError(BGP_ERROR_OPEN_MESSAGE_ERROR, BGP_ERROR_SUB_UNSUPPORTED_CAPABILITY, nil, "Not all CapabilityAddPath bytes available")
}
c.Tuples = []*CapAddPathTuple{}
for len(data) >= 4 {
t := &CapAddPathTuple{
RouteFamily: AfiSafiToRouteFamily(binary.BigEndian.Uint16(data[:2]), data[2]),
Mode: BGPAddPathMode(data[3]),
}
c.Tuples = append(c.Tuples, t)
data = data[4:]
}
c.RouteFamily = AfiSafiToRouteFamily(binary.BigEndian.Uint16(data[:2]), data[2])
c.Mode = BGPAddPathMode(data[3])
return nil
}
func (c *CapAddPath) Serialize() ([]byte, error) {
buf := make([]byte, len(c.Tuples)*4)
for i, t := range c.Tuples {
afi, safi := RouteFamilyToAfiSafi(t.RouteFamily)
binary.BigEndian.PutUint16(buf[i*4:i*4+2], afi)
buf[i*4+2] = safi
buf[i*4+3] = byte(t.Mode)
}
buf := make([]byte, 4)
afi, safi := RouteFamilyToAfiSafi(c.RouteFamily)
binary.BigEndian.PutUint16(buf, afi)
buf[2] = safi
buf[3] = byte(c.Mode)
c.DefaultParameterCapability.CapValue = buf
return c.DefaultParameterCapability.Serialize()
}
func (c *CapAddPath) MarshalJSON() ([]byte, error) {
return json.Marshal(struct {
Code BGPCapabilityCode `json:"code"`
Tuples []*CapAddPathTuple `json:"tuples"`
Code BGPCapabilityCode `json:"code"`
Value RouteFamily `json:"value"`
Mode BGPAddPathMode `json:"mode"`
}{
Code: c.Code(),
Tuples: c.Tuples,
Code: c.Code(),
Value: c.RouteFamily,
Mode: c.Mode,
})
}
func NewCapAddPath(tuples []*CapAddPathTuple) *CapAddPath {
func NewCapAddPath(rf RouteFamily, mode BGPAddPathMode) *CapAddPath {
return &CapAddPath{
DefaultParameterCapability: DefaultParameterCapability{
CapCode: BGP_CAP_ADD_PATH,
},
Tuples: tuples,
RouteFamily: rf,
Mode: mode,
}
}

2
vendor/github.com/osrg/gobgp/packet/bgp/helper.go generated vendored
View File

@ -31,7 +31,7 @@ func NewTestBGPOpenMessage() *BGPMessage {
p4 := NewOptionParameterCapability(
[]ParameterCapabilityInterface{NewCapFourOctetASNumber(100000)})
p5 := NewOptionParameterCapability(
[]ParameterCapabilityInterface{NewCapAddPath([]*CapAddPathTuple{NewCapAddPathTuple(RF_IPv4_UC, BGP_ADD_PATH_BOTH)})})
[]ParameterCapabilityInterface{NewCapAddPath(RF_IPv4_UC, BGP_ADD_PATH_BOTH)})
return NewBGPOpenMessage(11033, 303, "100.4.10.3",
[]OptionParameterInterface{p1, p2, p3, p4, p5})
}

157
vendor/github.com/osrg/gobgp/packet/bmp/bmp.go generated vendored
View File

@ -802,159 +802,6 @@ const (
BMP_ROUTE_MIRRORING_INFO_MSG_LOST
)
type BMPRouteMirrTLVInterface interface {
ParseValue([]byte) error
Serialize() ([]byte, error)
}
type BMPRouteMirrTLV struct {
Type uint16
Length uint16
}
type BMPRouteMirrTLVBGPMsg struct {
BMPRouteMirrTLV
Value *bgp.BGPMessage
}
func NewBMPRouteMirrTLVBGPMsg(t uint16, v *bgp.BGPMessage) *BMPRouteMirrTLVBGPMsg {
return &BMPRouteMirrTLVBGPMsg{
BMPRouteMirrTLV: BMPRouteMirrTLV{Type: t},
Value: v,
}
}
func (s *BMPRouteMirrTLVBGPMsg) ParseValue(data []byte) error {
v, err := bgp.ParseBGPMessage(data)
if err != nil {
return err
}
s.Value = v
return nil
}
func (s *BMPRouteMirrTLVBGPMsg) Serialize() ([]byte, error) {
m, err := s.Value.Serialize()
if err != nil {
return nil, err
}
s.Length = uint16(len(m))
buf := make([]byte, 4)
binary.BigEndian.PutUint16(buf[0:2], s.Type)
binary.BigEndian.PutUint16(buf[2:4], s.Length)
buf = append(buf, m...)
return buf, nil
}
type BMPRouteMirrTLV16 struct {
BMPRouteMirrTLV
Value uint16
}
func NewBMPRouteMirrTLV16(t uint16, v uint16) *BMPRouteMirrTLV16 {
return &BMPRouteMirrTLV16{
BMPRouteMirrTLV: BMPRouteMirrTLV{Type: t},
Value: v,
}
}
func (s *BMPRouteMirrTLV16) ParseValue(data []byte) error {
s.Value = binary.BigEndian.Uint16(data[:2])
return nil
}
func (s *BMPRouteMirrTLV16) Serialize() ([]byte, error) {
s.Length = 2
buf := make([]byte, 6)
binary.BigEndian.PutUint16(buf[0:2], s.Type)
binary.BigEndian.PutUint16(buf[2:4], s.Length)
binary.BigEndian.PutUint16(buf[4:6], s.Value)
return buf, nil
}
type BMPRouteMirrTLVUnknown struct {
BMPRouteMirrTLV
Value []byte
}
func NewBMPRouteMirrTLVUnknown(t uint16, v []byte) *BMPRouteMirrTLVUnknown {
return &BMPRouteMirrTLVUnknown{
BMPRouteMirrTLV: BMPRouteMirrTLV{Type: t},
Value: v,
}
}
func (s *BMPRouteMirrTLVUnknown) ParseValue(data []byte) error {
s.Value = data[:s.Length]
return nil
}
func (s *BMPRouteMirrTLVUnknown) Serialize() ([]byte, error) {
s.Length = uint16(len([]byte(s.Value)))
buf := make([]byte, 4)
binary.BigEndian.PutUint16(buf[0:2], s.Type)
binary.BigEndian.PutUint16(buf[2:4], s.Length)
buf = append(buf, s.Value...)
return buf, nil
}
type BMPRouteMirroring struct {
Info []BMPRouteMirrTLVInterface
}
func NewBMPRouteMirroring(p BMPPeerHeader, info []BMPRouteMirrTLVInterface) *BMPMessage {
return &BMPMessage{
Header: BMPHeader{
Version: BMP_VERSION,
Type: BMP_MSG_ROUTE_MIRRORING,
},
PeerHeader: p,
Body: &BMPRouteMirroring{
Info: info,
},
}
}
func (body *BMPRouteMirroring) ParseBody(msg *BMPMessage, data []byte) error {
for len(data) >= 4 {
tl := BMPRouteMirrTLV{
Type: binary.BigEndian.Uint16(data[0:2]),
Length: binary.BigEndian.Uint16(data[2:4]),
}
data = data[4:]
if len(data) < int(tl.Length) {
return fmt.Errorf("value lengh is not enough: %d bytes (%d bytes expected)", len(data), tl.Length)
}
var tlv BMPRouteMirrTLVInterface
switch tl.Type {
case BMP_ROUTE_MIRRORING_TLV_TYPE_BGP_MSG:
tlv = &BMPRouteMirrTLVBGPMsg{BMPRouteMirrTLV: tl}
case BMP_ROUTE_MIRRORING_TLV_TYPE_INFO:
tlv = &BMPRouteMirrTLV16{BMPRouteMirrTLV: tl}
default:
tlv = &BMPRouteMirrTLVUnknown{BMPRouteMirrTLV: tl}
}
if err := tlv.ParseValue(data); err != nil {
return err
}
body.Info = append(body.Info, tlv)
data = data[tl.Length:]
}
return nil
}
func (body *BMPRouteMirroring) Serialize() ([]byte, error) {
buf := make([]byte, 0)
for _, tlv := range body.Info {
b, err := tlv.Serialize()
if err != nil {
return buf, err
}
buf = append(buf, b...)
}
return buf, nil
}
type BMPBody interface {
// Sigh, some body messages need a BMPHeader to parse the body
// data so we need to pass BMPHeader (avoid DecodeFromBytes
@ -1037,10 +884,6 @@ func ParseBMPMessage(data []byte) (msg *BMPMessage, err error) {
msg.Body = &BMPInitiation{}
case BMP_MSG_TERMINATION:
msg.Body = &BMPTermination{}
case BMP_MSG_ROUTE_MIRRORING:
msg.Body = &BMPRouteMirroring{}
default:
return nil, fmt.Errorf("unsupported BMP message type: %d", msg.Header.Type)
}
if msg.Header.Type != BMP_MSG_INITIATION && msg.Header.Type != BMP_MSG_TERMINATION {

14
vendor/github.com/osrg/gobgp/packet/bmp/bmp_test.go generated vendored
View File

@ -92,20 +92,6 @@ func Test_StatisticsReport(t *testing.T) {
verify(t, s0)
}
func Test_RouteMirroring(t *testing.T) {
p0 := NewBMPPeerHeader(0, 0, 1000, "10.0.0.1", 70000, "10.0.0.2", 1)
s0 := NewBMPRouteMirroring(
*p0,
[]BMPRouteMirrTLVInterface{
NewBMPRouteMirrTLV16(BMP_ROUTE_MIRRORING_TLV_TYPE_INFO, BMP_ROUTE_MIRRORING_INFO_MSG_LOST),
NewBMPRouteMirrTLVUnknown(0xff, []byte{0x01, 0x02, 0x03, 0x04}),
// RFC7854: BGP Message TLV MUST occur last in the list of TLVs
NewBMPRouteMirrTLVBGPMsg(BMP_ROUTE_MIRRORING_TLV_TYPE_BGP_MSG, bgp.NewTestBGPOpenMessage()),
},
)
verify(t, s0)
}
func Test_BogusHeader(t *testing.T) {
h, err := ParseBMPMessage(make([]byte, 10))
assert.Nil(t, h)

114
vendor/github.com/osrg/gobgp/packet/mrt/mrt.go generated vendored
View File

@ -67,7 +67,6 @@ const (
RIB_IPV6_UNICAST MRTSubTypeTableDumpv2 = 4
RIB_IPV6_MULTICAST MRTSubTypeTableDumpv2 = 5
RIB_GENERIC MRTSubTypeTableDumpv2 = 6
GEO_PEER_TABLE MRTSubTypeTableDumpv2 = 7 // RFC6397
RIB_IPV4_UNICAST_ADDPATH MRTSubTypeTableDumpv2 = 8 // RFC8050
RIB_IPV4_MULTICAST_ADDPATH MRTSubTypeTableDumpv2 = 9 // RFC8050
RIB_IPV6_UNICAST_ADDPATH MRTSubTypeTableDumpv2 = 10 // RFC8050
@ -543,115 +542,6 @@ func (u *Rib) String() string {
return fmt.Sprintf("RIB: Seq [%d] Prefix [%s] Entries [%s]", u.SequenceNumber, u.Prefix, u.Entries)
}
type GeoPeer struct {
Type uint8
BgpId net.IP
Latitude float32
Longitude float32
}
func (p *GeoPeer) DecodeFromBytes(data []byte) ([]byte, error) {
if len(data) < 13 {
return nil, fmt.Errorf("not all GeoPeer bytes are available")
}
// Peer IP Address and Peer AS should not be included
p.Type = uint8(data[0])
if p.Type != uint8(0) {
return nil, fmt.Errorf("unsupported peer type for GeoPeer: %d", p.Type)
}
p.BgpId = net.IP(data[1:5])
p.Latitude = math.Float32frombits(binary.BigEndian.Uint32(data[5:9]))
p.Longitude = math.Float32frombits(binary.BigEndian.Uint32(data[9:13]))
return data[13:], nil
}
func (p *GeoPeer) Serialize() ([]byte, error) {
buf := make([]byte, 13)
buf[0] = uint8(0) // Peer IP Address and Peer AS should not be included
bgpId := p.BgpId.To4()
if bgpId == nil {
return nil, fmt.Errorf("invalid BgpId: %s", p.BgpId)
}
copy(buf[1:5], bgpId)
binary.BigEndian.PutUint32(buf[5:9], math.Float32bits(p.Latitude))
binary.BigEndian.PutUint32(buf[9:13], math.Float32bits(p.Longitude))
return buf, nil
}
func NewGeoPeer(bgpid string, latitude float32, longitude float32) *GeoPeer {
return &GeoPeer{
Type: 0, // Peer IP Address and Peer AS should not be included
BgpId: net.ParseIP(bgpid).To4(),
Latitude: latitude,
Longitude: longitude,
}
}
func (p *GeoPeer) String() string {
return fmt.Sprintf("PEER ENTRY: ID [%s] Latitude [%f] Longitude [%f]", p.BgpId, p.Latitude, p.Longitude)
}
type GeoPeerTable struct {
CollectorBgpId net.IP
CollectorLatitude float32
CollectorLongitude float32
Peers []*GeoPeer
}
func (t *GeoPeerTable) DecodeFromBytes(data []byte) error {
if len(data) < 14 {
return fmt.Errorf("not all GeoPeerTable bytes are available")
}
t.CollectorBgpId = net.IP(data[0:4])
t.CollectorLatitude = math.Float32frombits(binary.BigEndian.Uint32(data[4:8]))
t.CollectorLongitude = math.Float32frombits(binary.BigEndian.Uint32(data[8:12]))
peerCount := binary.BigEndian.Uint16(data[12:14])
data = data[14:]
t.Peers = make([]*GeoPeer, 0, peerCount)
var err error
for i := 0; i < int(peerCount); i++ {
p := &GeoPeer{}
if data, err = p.DecodeFromBytes(data); err != nil {
return err
}
t.Peers = append(t.Peers, p)
}
return nil
}
func (t *GeoPeerTable) Serialize() ([]byte, error) {
buf := make([]byte, 14)
collectorBgpId := t.CollectorBgpId.To4()
if collectorBgpId == nil {
return nil, fmt.Errorf("invalid CollectorBgpId: %s", t.CollectorBgpId)
}
copy(buf[0:4], collectorBgpId)
binary.BigEndian.PutUint32(buf[4:8], math.Float32bits(t.CollectorLatitude))
binary.BigEndian.PutUint32(buf[8:12], math.Float32bits(t.CollectorLongitude))
binary.BigEndian.PutUint16(buf[12:14], uint16(len(t.Peers)))
for _, peer := range t.Peers {
pbuf, err := peer.Serialize()
if err != nil {
return nil, err
}
buf = append(buf, pbuf...)
}
return buf, nil
}
func NewGeoPeerTable(bgpid string, latitude float32, longitude float32, peers []*GeoPeer) *GeoPeerTable {
return &GeoPeerTable{
CollectorBgpId: net.ParseIP(bgpid).To4(),
CollectorLatitude: latitude,
CollectorLongitude: longitude,
Peers: peers,
}
}
func (t *GeoPeerTable) String() string {
return fmt.Sprintf("GEO_PEER_TABLE: CollectorBgpId [%s] CollectorLatitude [%f] CollectorLongitude [%f] Peers [%s]", t.CollectorBgpId, t.CollectorLatitude, t.CollectorLongitude, t.Peers)
}
type BGP4MPHeader struct {
PeerAS uint32
LocalAS uint32
@ -922,8 +812,6 @@ func ParseMRTBody(h *MRTHeader, data []byte) (*MRTMessage, error) {
case RIB_IPV6_MULTICAST:
rf = bgp.RF_IPv6_MC
case RIB_GENERIC:
case GEO_PEER_TABLE:
msg.Body = &GeoPeerTable{}
case RIB_IPV4_UNICAST_ADDPATH:
rf = bgp.RF_IPv4_UC
isAddPath = true
@ -942,7 +830,7 @@ func ParseMRTBody(h *MRTHeader, data []byte) (*MRTMessage, error) {
return nil, fmt.Errorf("unsupported table dumpv2 subtype: %v\n", subType)
}
if msg.Body == nil {
if subType != PEER_INDEX_TABLE {
msg.Body = &Rib{
RouteFamily: rf,
isAddPath: isAddPath,

16
vendor/github.com/osrg/gobgp/packet/mrt/mrt_test.go generated vendored
View File

@ -227,22 +227,6 @@ func TestMrtRibWithAddPath(t *testing.T) {
assert.Equal(t, reflect.DeepEqual(r1, r2), true)
}
func TestMrtGeoPeerTable(t *testing.T) {
p1 := NewGeoPeer("192.168.0.1", 28.031157, 86.899684)
p2 := NewGeoPeer("192.168.0.1", 35.360556, 138.727778)
pt1 := NewGeoPeerTable("192.168.0.1", 12.345678, 98.765432, []*GeoPeer{p1, p2})
b1, err := pt1.Serialize()
if err != nil {
t.Fatal(err)
}
pt2 := &GeoPeerTable{}
err = pt2.DecodeFromBytes(b1)
if err != nil {
t.Fatal(err)
}
assert.Equal(t, reflect.DeepEqual(pt1, pt2), true)
}
func TestMrtBgp4mpStateChange(t *testing.T) {
c1 := NewBGP4MPStateChange(65000, 65001, 1, "192.168.0.1", "192.168.0.2", false, ACTIVE, ESTABLISHED)
b1, err := c1.Serialize()

30
vendor/github.com/osrg/gobgp/server/bmp.go generated vendored
View File

@ -17,11 +17,11 @@ package server
import (
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/packet/bmp"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"net"
"strconv"
"time"
@ -127,9 +127,6 @@ func (b *bmpClient) loop() {
if b.c.RouteMonitoringPolicy == config.BMP_ROUTE_MONITORING_POLICY_TYPE_LOCAL_RIB || b.c.RouteMonitoringPolicy == config.BMP_ROUTE_MONITORING_POLICY_TYPE_ALL {
ops = append(ops, WatchBestPath(true))
}
if b.c.RouteMirroringEnabled {
ops = append(ops, WatchMessage(false))
}
w := b.s.Watch(ops...)
defer w.Stop()
@ -212,15 +209,6 @@ func (b *bmpClient) loop() {
return false
}
}
case *WatchEventMessage:
info := &table.PeerInfo{
Address: msg.PeerAddress,
AS: msg.PeerAS,
ID: msg.PeerID,
}
if err := write(bmpPeerRouteMirroring(bmp.BMP_PEER_TYPE_GLOBAL, 0, info, msg.Timestamp.Unix(), msg.Message)); err != nil {
return false
}
}
case <-tickerCh:
neighborList := b.s.GetNeighbor("", true)
@ -289,26 +277,12 @@ func bmpPeerRoute(t uint8, policy bool, pd uint64, peeri *table.PeerInfo, timest
func bmpPeerStats(peerType uint8, peerDist uint64, timestamp int64, neighConf *config.Neighbor) *bmp.BMPMessage {
var peerFlags uint8 = 0
ph := bmp.NewBMPPeerHeader(peerType, peerFlags, peerDist, neighConf.State.NeighborAddress, neighConf.State.PeerAs, neighConf.State.RemoteRouterId, float64(timestamp))
ph := bmp.NewBMPPeerHeader(peerType, peerFlags, peerDist, neighConf.Config.NeighborAddress, neighConf.State.PeerAs, neighConf.State.RemoteRouterId, float64(timestamp))
return bmp.NewBMPStatisticsReport(
*ph,
[]bmp.BMPStatsTLVInterface{
bmp.NewBMPStatsTLV64(bmp.BMP_STAT_TYPE_ADJ_RIB_IN, uint64(neighConf.State.AdjTable.Accepted)),
bmp.NewBMPStatsTLV64(bmp.BMP_STAT_TYPE_LOC_RIB, uint64(neighConf.State.AdjTable.Advertised+neighConf.State.AdjTable.Filtered)),
bmp.NewBMPStatsTLV32(bmp.BMP_STAT_TYPE_WITHDRAW_UPDATE, neighConf.State.Messages.Received.WithdrawUpdate),
bmp.NewBMPStatsTLV32(bmp.BMP_STAT_TYPE_WITHDRAW_PREFIX, neighConf.State.Messages.Received.WithdrawPrefix),
},
)
}
func bmpPeerRouteMirroring(peerType uint8, peerDist uint64, peerInfo *table.PeerInfo, timestamp int64, msg *bgp.BGPMessage) *bmp.BMPMessage {
var peerFlags uint8 = 0
ph := bmp.NewBMPPeerHeader(peerType, peerFlags, peerDist, peerInfo.Address.String(), peerInfo.AS, peerInfo.ID.String(), float64(timestamp))
return bmp.NewBMPRouteMirroring(
*ph,
[]bmp.BMPRouteMirrTLVInterface{
// RFC7854: BGP Message TLV MUST occur last in the list of TLVs
bmp.NewBMPRouteMirrTLVBGPMsg(bmp.BMP_ROUTE_MIRRORING_TLV_TYPE_BGP_MSG, msg),
},
)
}

2
vendor/github.com/osrg/gobgp/server/collector.go generated vendored
View File

@ -17,10 +17,10 @@ package server
import (
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/influxdata/influxdb/client/v2"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"time"
)

161
vendor/github.com/osrg/gobgp/server/fsm.go generated vendored
View File

@ -17,12 +17,11 @@ package server
import (
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/eapache/channels"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/packet/bmp"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"gopkg.in/tomb.v2"
"io"
"math/rand"
@ -183,18 +182,6 @@ func (fsm *FSM) bgpMessageStateUpdate(MessageType uint8, isIn bool) {
}
}
func (fsm *FSM) bmpStatsUpdate(statType uint16, increment int) {
stats := &fsm.pConf.State.Messages.Received
switch statType {
// TODO
// Support other stat types.
case bmp.BMP_STAT_TYPE_WITHDRAW_UPDATE:
stats.WithdrawUpdate += uint32(increment)
case bmp.BMP_STAT_TYPE_WITHDRAW_PREFIX:
stats.WithdrawPrefix += uint32(increment)
}
}
func NewFSM(gConf *config.Global, pConf *config.Neighbor, policy *table.RoutingPolicy) *FSM {
adminState := ADMIN_STATE_UP
if pConf.Config.AdminDown {
@ -227,7 +214,7 @@ func NewFSM(gConf *config.Global, pConf *config.Neighbor, policy *table.RoutingP
func (fsm *FSM) StateChange(nextState bgp.FSMState) {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"old": fsm.state.String(),
"new": nextState.String(),
"reason": fsm.reason,
@ -298,12 +285,12 @@ func (fsm *FSM) sendNotificationFromErrorMsg(e *bgp.MessageError) error {
fsm.h.conn.Close()
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"Data": e,
}).Warn("sent notification")
return nil
}
return fmt.Errorf("can't send notification to %s since TCP connection is not established", fsm.pConf.State.NeighborAddress)
return fmt.Errorf("can't send notification to %s since TCP connection is not established", fsm.pConf.Config.NeighborAddress)
}
func (fsm *FSM) sendNotification(code, subType uint8, data []byte, msg string) error {
@ -323,7 +310,7 @@ func (fsm *FSM) connectLoop() error {
timer.Stop()
connect := func() {
addr := fsm.pConf.State.NeighborAddress
addr := fsm.pConf.Config.NeighborAddress
port := int(bgp.BGP_PORT)
if fsm.pConf.Transport.Config.RemotePort != 0 {
port = int(fsm.pConf.Transport.Config.RemotePort)
@ -342,7 +329,7 @@ func (fsm *FSM) connectLoop() error {
if e != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
}).Warnf("failed to resolve ltcpaddr: %s", e)
return
}
@ -358,13 +345,13 @@ func (fsm *FSM) connectLoop() error {
conn.Close()
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
}).Warn("active conn is closed to avoid being blocked")
}
} else {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
}).Debugf("failed to connect: %s", err)
}
@ -378,7 +365,7 @@ func (fsm *FSM) connectLoop() error {
case <-fsm.t.Dying():
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
}).Debug("stop connect loop")
return nil
case <-timer.C:
@ -429,7 +416,7 @@ func (h *FSMHandler) idle() (bgp.FSMState, FsmStateReason) {
if fsm.pConf.GracefulRestart.State.PeerRestarting {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("graceful restart timer expired")
return bgp.BGP_FSM_IDLE, FSM_RESTART_TIMER_EXPIRED
@ -441,7 +428,7 @@ func (h *FSMHandler) idle() (bgp.FSMState, FsmStateReason) {
conn.Close()
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("Closed an accepted connection")
case <-idleHoldTimer.C:
@ -449,7 +436,7 @@ func (h *FSMHandler) idle() (bgp.FSMState, FsmStateReason) {
if fsm.adminState == ADMIN_STATE_UP {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"Duration": fsm.idleHoldTime,
}).Debug("IdleHoldTimer expired")
fsm.idleHoldTime = HOLDTIME_IDLE
@ -487,38 +474,13 @@ func (h *FSMHandler) active() (bgp.FSMState, FsmStateReason) {
break
}
fsm.conn = conn
ttl := 0
ttlMin := 0
if fsm.pConf.TtlSecurity.Config.Enabled {
ttl = 255
ttlMin = int(fsm.pConf.TtlSecurity.Config.TtlMin)
} else if fsm.pConf.Config.PeerAs != 0 && fsm.pConf.Config.PeerType == config.PEER_TYPE_EXTERNAL {
if fsm.pConf.Config.PeerAs != 0 && fsm.pConf.Config.PeerType == config.PEER_TYPE_EXTERNAL {
ttl := 1
if fsm.pConf.EbgpMultihop.Config.Enabled {
ttl = int(fsm.pConf.EbgpMultihop.Config.MultihopTtl)
} else if fsm.pConf.Transport.Config.Ttl != 0 {
ttl = int(fsm.pConf.Transport.Config.Ttl)
} else {
ttl = 1
}
} else if fsm.pConf.Transport.Config.Ttl != 0 {
ttl = int(fsm.pConf.Transport.Config.Ttl)
}
if ttl != 0 {
if err := SetTcpTTLSockopts(conn.(*net.TCPConn), ttl); err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warnf("cannot set TTL(=%d) for peer: %s", ttl, err)
}
}
if ttlMin != 0 {
if err := SetTcpMinTTLSockopts(conn.(*net.TCPConn), ttlMin); err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warnf("cannot set minimal TTL(=%d) for peer: %s", ttl, err)
if ttl != 0 {
SetTcpTTLSockopts(conn.(*net.TCPConn), ttl)
}
}
// we don't implement delayed open timer so move to opensent right
@ -528,7 +490,7 @@ func (h *FSMHandler) active() (bgp.FSMState, FsmStateReason) {
if fsm.pConf.GracefulRestart.State.PeerRestarting {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("graceful restart timer expired")
return bgp.BGP_FSM_IDLE, FSM_RESTART_TIMER_EXPIRED
@ -544,7 +506,7 @@ func (h *FSMHandler) active() (bgp.FSMState, FsmStateReason) {
case ADMIN_STATE_UP:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"AdminState": stateOp.State.String(),
}).Panic("code logic bug")
@ -683,13 +645,13 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) {
h.fsm.bgpMessageStateUpdate(0, true)
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": h.fsm.pConf.State.NeighborAddress,
"Key": h.fsm.pConf.Config.NeighborAddress,
"State": h.fsm.state.String(),
"error": err,
}).Warn("malformed BGP Header")
fmsg := &FsmMsg{
MsgType: FSM_MSG_BGP_MESSAGE,
MsgSrc: h.fsm.pConf.State.NeighborAddress,
MsgSrc: h.fsm.pConf.Config.NeighborAddress,
MsgData: err,
Version: h.fsm.version,
}
@ -712,14 +674,14 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) {
}
fmsg := &FsmMsg{
MsgType: FSM_MSG_BGP_MESSAGE,
MsgSrc: h.fsm.pConf.State.NeighborAddress,
MsgSrc: h.fsm.pConf.Config.NeighborAddress,
timestamp: now,
Version: h.fsm.version,
}
if err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": h.fsm.pConf.State.NeighborAddress,
"Key": h.fsm.pConf.Config.NeighborAddress,
"State": h.fsm.state.String(),
"error": err,
}).Warn("malformed BGP message")
@ -742,7 +704,7 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) {
if err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": h.fsm.pConf.State.NeighborAddress,
"Key": h.fsm.pConf.Config.NeighborAddress,
"State": h.fsm.state.String(),
"error": err,
}).Warn("malformed BGP update message")
@ -750,17 +712,6 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) {
return fmsg, err
}
if routes := len(body.WithdrawnRoutes); routes > 0 {
h.fsm.bmpStatsUpdate(bmp.BMP_STAT_TYPE_WITHDRAW_UPDATE, 1)
h.fsm.bmpStatsUpdate(bmp.BMP_STAT_TYPE_WITHDRAW_PREFIX, routes)
} else if attr := getPathAttrFromBGPUpdate(body, bgp.BGP_ATTR_TYPE_MP_UNREACH_NLRI); attr != nil {
mpUnreach := attr.(*bgp.PathAttributeMpUnreachNLRI)
if routes = len(mpUnreach.Value); routes > 0 {
h.fsm.bmpStatsUpdate(bmp.BMP_STAT_TYPE_WITHDRAW_UPDATE, 1)
h.fsm.bmpStatsUpdate(bmp.BMP_STAT_TYPE_WITHDRAW_PREFIX, routes)
}
}
table.UpdatePathAttrs4ByteAs(body)
if err = table.UpdatePathAggregator4ByteAs(body); err != nil {
fmsg.MsgData = err
@ -777,7 +728,7 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) {
}
fmsg.PathList = table.ProcessMessage(m, h.fsm.peerInfo, fmsg.timestamp)
id := h.fsm.pConf.State.NeighborAddress
id := h.fsm.pConf.Config.NeighborAddress
for _, path := range fmsg.PathList {
if path.IsEOR() {
continue
@ -804,7 +755,7 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) {
communication, rest := decodeAdministrativeCommunication(body.Data)
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": h.fsm.pConf.State.NeighborAddress,
"Key": h.fsm.pConf.Config.NeighborAddress,
"Code": body.ErrorCode,
"Subcode": body.ErrorSubcode,
"Communicated-Reason": communication,
@ -813,7 +764,7 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) {
} else {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": h.fsm.pConf.State.NeighborAddress,
"Key": h.fsm.pConf.Config.NeighborAddress,
"Code": body.ErrorCode,
"Subcode": body.ErrorSubcode,
"Data": body.Data,
@ -905,17 +856,16 @@ func (h *FSMHandler) opensent() (bgp.FSMState, FsmStateReason) {
conn.Close()
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("Closed an accepted connection")
case <-fsm.gracefulRestartTimer.C:
if fsm.pConf.GracefulRestart.State.PeerRestarting {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("graceful restart timer expired")
h.conn.Close()
return bgp.BGP_FSM_IDLE, FSM_RESTART_TIMER_EXPIRED
}
case i, ok := <-h.msgCh.Out():
@ -944,7 +894,7 @@ func (h *FSMHandler) opensent() (bgp.FSMState, FsmStateReason) {
fsm.pConf.State.PeerType = typ
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Infof("skiped asn negotiation: peer-as: %d, peer-type: %s", peerAs, typ)
} else {
@ -999,7 +949,7 @@ func (h *FSMHandler) opensent() (bgp.FSMState, FsmStateReason) {
if fsm.pConf.GracefulRestart.State.PeerRestarting && cap.Flags&0x08 == 0 {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("restart flag is not set")
// send notification?
@ -1043,7 +993,7 @@ func (h *FSMHandler) opensent() (bgp.FSMState, FsmStateReason) {
default:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Data": e.MsgData,
}).Panic("unknown msg type")
@ -1065,7 +1015,7 @@ func (h *FSMHandler) opensent() (bgp.FSMState, FsmStateReason) {
case ADMIN_STATE_UP:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"AdminState": stateOp.State.String(),
}).Panic("code logic bug")
@ -1116,17 +1066,16 @@ func (h *FSMHandler) openconfirm() (bgp.FSMState, FsmStateReason) {
conn.Close()
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("Closed an accepted connection")
case <-fsm.gracefulRestartTimer.C:
if fsm.pConf.GracefulRestart.State.PeerRestarting {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("graceful restart timer expired")
h.conn.Close()
return bgp.BGP_FSM_IDLE, FSM_RESTART_TIMER_EXPIRED
}
case <-ticker.C:
@ -1155,7 +1104,7 @@ func (h *FSMHandler) openconfirm() (bgp.FSMState, FsmStateReason) {
default:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Data": e.MsgData,
}).Panic("unknown msg type")
@ -1177,7 +1126,7 @@ func (h *FSMHandler) openconfirm() (bgp.FSMState, FsmStateReason) {
case ADMIN_STATE_UP:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"AdminState": stateOp.State.String(),
}).Panic("code logic bug")
@ -1195,7 +1144,7 @@ func (h *FSMHandler) sendMessageloop() error {
if fsm.twoByteAsTrans && m.Header.Type == bgp.BGP_MSG_UPDATE {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Data": m,
}).Debug("update for 2byte AS peer")
@ -1206,7 +1155,7 @@ func (h *FSMHandler) sendMessageloop() error {
if err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Data": err,
}).Warn("failed to serialize")
@ -1222,7 +1171,7 @@ func (h *FSMHandler) sendMessageloop() error {
if err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Data": err,
}).Warn("failed to send")
@ -1239,7 +1188,7 @@ func (h *FSMHandler) sendMessageloop() error {
communication, rest := decodeAdministrativeCommunication(body.Data)
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Code": body.ErrorCode,
"Subcode": body.ErrorSubcode,
@ -1249,7 +1198,7 @@ func (h *FSMHandler) sendMessageloop() error {
} else {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Code": body.ErrorCode,
"Subcode": body.ErrorSubcode,
@ -1263,7 +1212,7 @@ func (h *FSMHandler) sendMessageloop() error {
update := m.Body.(*bgp.BGPUpdate)
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"nlri": update.NLRI,
"withdrawals": update.WithdrawnRoutes,
@ -1272,7 +1221,7 @@ func (h *FSMHandler) sendMessageloop() error {
default:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"data": m,
}).Debug("sent")
@ -1348,7 +1297,7 @@ func (h *FSMHandler) established() (bgp.FSMState, FsmStateReason) {
conn.Close()
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("Closed an accepted connection")
case err := <-h.errorCh:
@ -1358,7 +1307,7 @@ func (h *FSMHandler) established() (bgp.FSMState, FsmStateReason) {
err = FSM_GRACEFUL_RESTART
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Info("peer graceful restart")
fsm.gracefulRestartTimer.Reset(time.Duration(fsm.pConf.GracefulRestart.State.PeerRestartTime) * time.Second)
@ -1367,7 +1316,7 @@ func (h *FSMHandler) established() (bgp.FSMState, FsmStateReason) {
case <-holdTimer.C:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("hold timer expired")
m := bgp.NewBGPNotificationMessage(bgp.BGP_ERROR_HOLD_TIMER_EXPIRED, 0, nil)
@ -1424,7 +1373,7 @@ func (h *FSMHandler) loop() error {
if nextState == bgp.BGP_FSM_ESTABLISHED && oldState == bgp.BGP_FSM_OPENCONFIRM {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Info("Peer Up")
}
@ -1438,14 +1387,14 @@ func (h *FSMHandler) loop() error {
}
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"Reason": reason,
}).Info("Peer Down")
}
e := time.AfterFunc(time.Second*120, func() {
log.WithFields(log.Fields{"Topic": "Peer"}).Fatalf("failed to free the fsm.h.t for %s %s %s", fsm.pConf.State.NeighborAddress, oldState, nextState)
log.WithFields(log.Fields{"Topic": "Peer"}).Fatalf("failed to free the fsm.h.t for %s %s %s", fsm.pConf.Config.NeighborAddress, oldState, nextState)
})
h.t.Wait()
e.Stop()
@ -1454,7 +1403,7 @@ func (h *FSMHandler) loop() error {
if nextState >= bgp.BGP_FSM_IDLE {
e := &FsmMsg{
MsgType: FSM_MSG_STATE_CHANGE,
MsgSrc: fsm.pConf.State.NeighborAddress,
MsgSrc: fsm.pConf.Config.NeighborAddress,
MsgData: nextState,
Version: h.fsm.version,
}
@ -1468,7 +1417,7 @@ func (h *FSMHandler) changeAdminState(s AdminState) error {
if fsm.adminState != s {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
"AdminState": s.String(),
}).Debug("admin state changed")
@ -1480,19 +1429,19 @@ func (h *FSMHandler) changeAdminState(s AdminState) error {
case ADMIN_STATE_UP:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Info("Administrative start")
case ADMIN_STATE_DOWN:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Info("Administrative shutdown")
case ADMIN_STATE_PFX_CT:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Info("Administrative shutdown(Prefix limit reached)")
}
@ -1500,7 +1449,7 @@ func (h *FSMHandler) changeAdminState(s AdminState) error {
} else {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": fsm.pConf.State.NeighborAddress,
"Key": fsm.pConf.Config.NeighborAddress,
"State": fsm.state.String(),
}).Warn("cannot change to the same state")

2
vendor/github.com/osrg/gobgp/server/fsm_test.go generated vendored
View File

@ -23,11 +23,11 @@ import (
"testing"
"time"
log "github.com/Sirupsen/logrus"
"github.com/eapache/channels"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
)

6
vendor/github.com/osrg/gobgp/server/mrt.go generated vendored
View File

@ -21,11 +21,11 @@ import (
"os"
"time"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/packet/mrt"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
)
const (
@ -109,7 +109,7 @@ func (m *mrtWriter) loop() error {
t := uint32(time.Now().Unix())
peers := make([]*mrt.Peer, 0, len(m.Neighbor))
for _, pconf := range m.Neighbor {
peers = append(peers, mrt.NewPeer(pconf.State.RemoteRouterId, pconf.State.NeighborAddress, pconf.Config.PeerAs, true))
peers = append(peers, mrt.NewPeer(pconf.State.RemoteRouterId, pconf.Config.NeighborAddress, pconf.Config.PeerAs, true))
}
if bm, err := mrt.NewMRTMessage(t, mrt.TABLE_DUMPv2, mrt.PEER_INDEX_TABLE, mrt.NewPeerIndexTable(m.RouterId, "", peers)); err != nil {
break
@ -119,7 +119,7 @@ func (m *mrtWriter) loop() error {
idx := func(p *table.Path) uint16 {
for i, pconf := range m.Neighbor {
if p.GetSource().Address.String() == pconf.State.NeighborAddress {
if p.GetSource().Address.String() == pconf.Config.NeighborAddress {
return uint16(i)
}
}

112
vendor/github.com/osrg/gobgp/server/peer.go generated vendored
View File

@ -17,11 +17,11 @@ package server
import (
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/eapache/channels"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"net"
"time"
)
@ -31,65 +31,6 @@ const (
MIN_CONNECT_RETRY = 10
)
type PeerGroup struct {
Conf *config.PeerGroup
members map[string]config.Neighbor
dynamicNeighbors map[string]*config.DynamicNeighbor
}
func NewPeerGroup(c *config.PeerGroup) *PeerGroup {
return &PeerGroup{
Conf: c,
members: make(map[string]config.Neighbor, 0),
dynamicNeighbors: make(map[string]*config.DynamicNeighbor, 0),
}
}
func (pg *PeerGroup) AddMember(c config.Neighbor) {
pg.members[c.State.NeighborAddress] = c
}
func (pg *PeerGroup) DeleteMember(c config.Neighbor) {
delete(pg.members, c.State.NeighborAddress)
}
func (pg *PeerGroup) AddDynamicNeighbor(c *config.DynamicNeighbor) {
pg.dynamicNeighbors[c.Config.Prefix] = c
}
func newDynamicPeer(g *config.Global, neighborAddress string, pg *config.PeerGroup, loc *table.TableManager, policy *table.RoutingPolicy) *Peer {
conf := config.Neighbor{
Config: config.NeighborConfig{
PeerGroup: pg.Config.PeerGroupName,
},
State: config.NeighborState{
NeighborAddress: neighborAddress,
},
Transport: config.Transport{
Config: config.TransportConfig{
PassiveMode: true,
},
},
}
if err := config.OverwriteNeighborConfigWithPeerGroup(&conf, pg); err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": neighborAddress,
}).Debugf("Can't overwrite neighbor config: %s", err)
return nil
}
if err := config.SetDefaultNeighborConfigValues(&conf, g.Config.As); err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": neighborAddress,
}).Debugf("Can't set default config: %s", err)
return nil
}
peer := NewPeer(g, &conf, loc, policy)
peer.fsm.state = bgp.BGP_FSM_ACTIVE
return peer
}
type Peer struct {
tableId string
fsm *FSM
@ -110,7 +51,7 @@ func NewPeer(g *config.Global, conf *config.Neighbor, loc *table.TableManager, p
prefixLimitWarned: make(map[bgp.RouteFamily]bool),
}
if peer.isRouteServerClient() {
peer.tableId = conf.State.NeighborAddress
peer.tableId = conf.Config.NeighborAddress
} else {
peer.tableId = table.GLOBAL_RIB_NAME
}
@ -120,7 +61,7 @@ func NewPeer(g *config.Global, conf *config.Neighbor, loc *table.TableManager, p
}
func (peer *Peer) ID() string {
return peer.fsm.pConf.State.NeighborAddress
return peer.fsm.pConf.Config.NeighborAddress
}
func (peer *Peer) TableID() string {
@ -143,10 +84,6 @@ func (peer *Peer) isGracefulRestartEnabled() bool {
return peer.fsm.pConf.GracefulRestart.State.Enabled
}
func (peer *Peer) isDynamicNeighbor() bool {
return peer.fsm.pConf.Config.NeighborAddress == "" && peer.fsm.pConf.Config.NeighborInterface == ""
}
func (peer *Peer) recvedAllEOR() bool {
for _, a := range peer.fsm.pConf.AfiSafis {
if s := a.MpGracefulRestart.State; s.Enabled && !s.EndOfRibReceived {
@ -403,7 +340,7 @@ func (peer *Peer) processOutgoingPaths(paths, olds []*table.Path) []*table.Path
if peer.fsm.pConf.GracefulRestart.State.LocalRestarting {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.fsm.pConf.State.NeighborAddress,
"Key": peer.fsm.pConf.Config.NeighborAddress,
}).Debug("now syncing, suppress sending updates")
return nil
}
@ -521,7 +458,7 @@ func (peer *Peer) handleUpdate(e *FsmMsg) ([]*table.Path, []bgp.RouteFamily, *bg
update := m.Body.(*bgp.BGPUpdate)
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.fsm.pConf.State.NeighborAddress,
"Key": peer.fsm.pConf.Config.NeighborAddress,
"nlri": update.NLRI,
"withdrawals": update.WithdrawnRoutes,
"attributes": update.PathAttributes,
@ -628,42 +565,3 @@ func (peer *Peer) ToConfig(getAdvertised bool) *config.Neighbor {
func (peer *Peer) DropAll(rfList []bgp.RouteFamily) {
peer.adjRibIn.Drop(rfList)
}
func (peer *Peer) stopFSM() error {
failed := false
addr := peer.fsm.pConf.State.NeighborAddress
t1 := time.AfterFunc(time.Minute*5, func() {
log.WithFields(log.Fields{
"Topic": "Peer",
}).Warnf("Failed to free the fsm.h.t for %s", addr)
failed = true
})
peer.fsm.h.t.Kill(nil)
peer.fsm.h.t.Wait()
t1.Stop()
if !failed {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Debug("freed fsm.h.t")
cleanInfiniteChannel(peer.outgoing)
}
failed = false
t2 := time.AfterFunc(time.Minute*5, func() {
log.WithFields(log.Fields{
"Topic": "Peer",
}).Warnf("Failed to free the fsm.t for %s", addr)
failed = true
})
peer.fsm.t.Kill(nil)
peer.fsm.t.Wait()
t2.Stop()
if !failed {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Debug("freed fsm.t")
return nil
}
return fmt.Errorf("Failed to free FSM for %s", addr)
}

2
vendor/github.com/osrg/gobgp/server/rpki.go generated vendored
View File

@ -24,12 +24,12 @@ import (
"strconv"
"time"
log "github.com/Sirupsen/logrus"
"github.com/armon/go-radix"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/packet/rtr"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"golang.org/x/net/context"
)

442
vendor/github.com/osrg/gobgp/server/server.go generated vendored
View File

@ -23,11 +23,11 @@ import (
"strconv"
"time"
log "github.com/Sirupsen/logrus"
"github.com/eapache/channels"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
)
type TCPListener struct {
@ -92,29 +92,27 @@ type BgpServer struct {
fsmStateCh chan *FsmMsg
acceptCh chan *net.TCPConn
mgmtCh chan *mgmtOp
policy *table.RoutingPolicy
listeners []*TCPListener
neighborMap map[string]*Peer
peerGroupMap map[string]*PeerGroup
globalRib *table.TableManager
roaManager *roaManager
shutdown bool
watcherMap map[WatchEventType][]*Watcher
zclient *zebraClient
bmpManager *bmpClientManager
mrtManager *mrtManager
mgmtCh chan *mgmtOp
policy *table.RoutingPolicy
listeners []*TCPListener
neighborMap map[string]*Peer
globalRib *table.TableManager
roaManager *roaManager
shutdown bool
watcherMap map[WatchEventType][]*Watcher
zclient *zebraClient
bmpManager *bmpClientManager
mrtManager *mrtManager
}
func NewBgpServer() *BgpServer {
roaManager, _ := NewROAManager(0)
s := &BgpServer{
neighborMap: make(map[string]*Peer),
peerGroupMap: make(map[string]*PeerGroup),
policy: table.NewRoutingPolicy(),
roaManager: roaManager,
mgmtCh: make(chan *mgmtOp, 1),
watcherMap: make(map[WatchEventType][]*Watcher),
neighborMap: make(map[string]*Peer),
policy: table.NewRoutingPolicy(),
roaManager: roaManager,
mgmtCh: make(chan *mgmtOp, 1),
watcherMap: make(map[WatchEventType][]*Watcher),
}
s.bmpManager = newBmpClientManager(s)
s.mrtManager = newMrtManager(s)
@ -236,24 +234,6 @@ func (server *BgpServer) Serve() {
"Topic": "Peer",
}).Debugf("Accepted a new passive connection from:%s", remoteAddr)
peer.PassConn(conn)
} else if pg := server.matchLongestDynamicNeighborPrefix(remoteAddr); pg != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
}).Debugf("Accepted a new dynamic neighbor from:%s", remoteAddr)
peer := newDynamicPeer(&server.bgpConfig.Global, remoteAddr, pg.Conf, server.globalRib, server.policy)
if peer == nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": remoteAddr,
}).Infof("Can't create new Dynamic Peer")
conn.Close()
return
}
server.policy.Reset(nil, map[string]config.ApplyPolicy{peer.ID(): peer.fsm.pConf.ApplyPolicy})
server.neighborMap[remoteAddr] = peer
peer.startFSMHandler(server.fsmincomingCh, server.fsmStateCh)
server.broadcastPeerState(peer, bgp.BGP_FSM_ACTIVE)
peer.PassConn(conn)
} else {
log.WithFields(log.Fields{
"Topic": "Peer",
@ -298,24 +278,6 @@ func (server *BgpServer) Serve() {
}
}
func (server *BgpServer) matchLongestDynamicNeighborPrefix(a string) *PeerGroup {
ipAddr := net.ParseIP(a)
longestMask := net.CIDRMask(0, 32).String()
var longestPG *PeerGroup
for _, pg := range server.peerGroupMap {
for _, d := range pg.dynamicNeighbors {
_, netAddr, _ := net.ParseCIDR(d.Config.Prefix)
if netAddr.Contains(ipAddr) {
if netAddr.Mask.String() > longestMask {
longestMask = netAddr.Mask.String()
longestPG = pg
}
}
}
}
return longestPG
}
func sendFsmOutgoingMsg(peer *Peer, paths []*table.Path, notification *bgp.BGPMessage, stayIdle bool) {
peer.outgoing.In() <- &FsmOutgoingMsg{
Paths: paths,
@ -570,33 +532,6 @@ func (server *BgpServer) broadcastPeerState(peer *Peer, oldState bgp.FSMState) {
}
}
func (server *BgpServer) notifyMessageWatcher(peer *Peer, timestamp time.Time, msg *bgp.BGPMessage, isSent bool) {
// validation should be done in the caller of this function
_, y := peer.fsm.capMap[bgp.BGP_CAP_FOUR_OCTET_AS_NUMBER]
l, _ := peer.fsm.LocalHostPort()
ev := &WatchEventMessage{
Message: msg,
PeerAS: peer.fsm.peerInfo.AS,
LocalAS: peer.fsm.peerInfo.LocalAS,
PeerAddress: peer.fsm.peerInfo.Address,
LocalAddress: net.ParseIP(l),
PeerID: peer.fsm.peerInfo.ID,
FourBytesAs: y,
Timestamp: timestamp,
IsSent: isSent,
}
if !isSent {
server.notifyWatcher(WATCH_EVENT_TYPE_RECV_MSG, ev)
}
}
func (server *BgpServer) notifyRecvMessageWatcher(peer *Peer, timestamp time.Time, msg *bgp.BGPMessage) {
if peer == nil || !server.isWatched(WATCH_EVENT_TYPE_RECV_MSG) {
return
}
server.notifyMessageWatcher(peer, timestamp, msg, false)
}
func (server *BgpServer) RSimportPaths(peer *Peer, pathList []*table.Path) []*table.Path {
moded := make([]*table.Path, 0, len(pathList)/2)
for _, before := range pathList {
@ -757,11 +692,6 @@ func (server *BgpServer) handleFSMMessage(peer *Peer, e *FsmMsg) {
peer.fsm.pConf.State.PeerAs = 0
peer.fsm.peerInfo.AS = 0
}
if peer.isDynamicNeighbor() {
peer.stopPeerRestarting()
go peer.stopFSM()
delete(server.neighborMap, peer.fsm.pConf.State.NeighborAddress)
}
} else if peer.fsm.pConf.GracefulRestart.State.PeerRestarting && nextState == bgp.BGP_FSM_IDLE {
if peer.fsm.pConf.GracefulRestart.State.LongLivedEnabled {
llgr, no_llgr := peer.llgrFamilies()
@ -842,7 +772,7 @@ func (server *BgpServer) handleFSMMessage(peer *Peer, e *FsmMsg) {
deferralExpiredFunc := func(family bgp.RouteFamily) func() {
return func() {
server.mgmtOperation(func() error {
server.softResetOut(peer.fsm.pConf.State.NeighborAddress, family, true)
server.softResetOut(peer.fsm.pConf.Config.NeighborAddress, family, true)
return nil
}, false)
}
@ -905,7 +835,6 @@ func (server *BgpServer) handleFSMMessage(peer *Peer, e *FsmMsg) {
// clear counter
if peer.fsm.adminState == ADMIN_STATE_DOWN {
peer.fsm.pConf.State = config.NeighborState{}
peer.fsm.pConf.State.NeighborAddress = peer.fsm.pConf.Config.NeighborAddress
peer.fsm.pConf.Timers.State = config.TimersState{}
}
peer.startFSMHandler(server.fsmincomingCh, server.fsmStateCh)
@ -924,7 +853,6 @@ func (server *BgpServer) handleFSMMessage(peer *Peer, e *FsmMsg) {
sendFsmOutgoingMsg(peer, nil, bgp.NewBGPNotificationMessage(m.TypeCode, m.SubTypeCode, m.Data), false)
return
case *bgp.BGPMessage:
server.notifyRecvMessageWatcher(peer, e.timestamp, m)
if peer.fsm.state != bgp.BGP_FSM_ESTABLISHED || e.timestamp.Unix() < peer.fsm.pConf.Timers.State.Uptime {
return
}
@ -1012,7 +940,7 @@ func (server *BgpServer) handleFSMMessage(peer *Peer, e *FsmMsg) {
pathList := peer.adjRibIn.DropStale(peer.configuredRFlist())
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.fsm.pConf.State.NeighborAddress,
"Key": peer.fsm.pConf.Config.NeighborAddress,
}).Debugf("withdraw %d stale routes", len(pathList))
server.propagateUpdate(peer, pathList)
}
@ -1042,7 +970,7 @@ func (server *BgpServer) handleFSMMessage(peer *Peer, e *FsmMsg) {
default:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.fsm.pConf.State.NeighborAddress,
"Key": peer.fsm.pConf.Config.NeighborAddress,
"Data": e.MsgData,
}).Panic("unknown msg type")
}
@ -1103,7 +1031,7 @@ func (s *BgpServer) UpdatePolicy(policy config.RoutingPolicy) error {
for _, peer := range s.neighborMap {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.fsm.pConf.State.NeighborAddress,
"Key": peer.fsm.pConf.Config.NeighborAddress,
}).Info("call set policy")
ap[peer.ID()] = peer.fsm.pConf.ApplyPolicy
}
@ -1647,42 +1575,17 @@ func (s *BgpServer) GetNeighbor(address string, getAdvertised bool) (l []*config
return l
}
func (server *BgpServer) addPeerGroup(c *config.PeerGroup) error {
name := c.Config.PeerGroupName
if _, y := server.peerGroupMap[name]; y {
return fmt.Errorf("Can't overwrite the existing peer-group: %s", name)
}
log.WithFields(log.Fields{
"Topic": "Peer",
"Name": name,
}).Info("Add a peer group configuration")
server.peerGroupMap[c.Config.PeerGroupName] = NewPeerGroup(c)
return nil
}
func (server *BgpServer) addNeighbor(c *config.Neighbor) error {
addr, err := config.ExtractNeighborAddress(c)
if err != nil {
return err
}
if _, y := server.neighborMap[addr]; y {
return fmt.Errorf("Can't overwrite the existing peer: %s", addr)
}
if c.Config.PeerGroup != "" {
if err := config.OverwriteNeighborConfigWithPeerGroup(c, server.peerGroupMap[c.Config.PeerGroup].Conf); err != nil {
return err
}
}
if err := config.SetDefaultNeighborConfigValues(c, server.bgpConfig.Global.Config.As); err != nil {
return err
}
addr := c.Config.NeighborAddress
if _, y := server.neighborMap[addr]; y {
return fmt.Errorf("Can't overwrite the existing peer: %s", addr)
}
if vrf := c.Config.Vrf; vrf != "" {
if c.RouteServer.Config.RouteServerClient {
return fmt.Errorf("route server client can't be enslaved to VRF")
@ -1737,62 +1640,19 @@ func (server *BgpServer) addNeighbor(c *config.Neighbor) error {
}
}
server.neighborMap[addr] = peer
if name := c.Config.PeerGroup; name != "" {
server.peerGroupMap[name].AddMember(*c)
}
peer.startFSMHandler(server.fsmincomingCh, server.fsmStateCh)
server.broadcastPeerState(peer, bgp.BGP_FSM_IDLE)
return nil
}
func (s *BgpServer) AddPeerGroup(c *config.PeerGroup) error {
return s.mgmtOperation(func() error {
return s.addPeerGroup(c)
}, true)
}
func (s *BgpServer) AddNeighbor(c *config.Neighbor) error {
return s.mgmtOperation(func() error {
return s.addNeighbor(c)
}, true)
}
func (s *BgpServer) AddDynamicNeighbor(c *config.DynamicNeighbor) error {
return s.mgmtOperation(func() error {
s.peerGroupMap[c.Config.PeerGroup].AddDynamicNeighbor(c)
return nil
}, true)
}
func (server *BgpServer) deletePeerGroup(pg *config.PeerGroup) error {
name := pg.Config.PeerGroupName
if _, y := server.peerGroupMap[name]; !y {
return fmt.Errorf("Can't delete a peer-group %s which does not exist", name)
}
log.WithFields(log.Fields{
"Topic": "Peer",
"Name": name,
}).Info("Delete a peer group configuration")
delete(server.peerGroupMap, name)
return nil
}
func (server *BgpServer) deleteNeighbor(c *config.Neighbor, code, subcode uint8) error {
if c.Config.PeerGroup != "" {
_, y := server.peerGroupMap[c.Config.PeerGroup]
if y {
server.peerGroupMap[c.Config.PeerGroup].DeleteMember(*c)
}
}
addr, err := config.ExtractNeighborAddress(c)
if err != nil {
return err
}
addr := c.Config.NeighborAddress
if intf := c.Config.NeighborInterface; intf != "" {
var err error
addr, err = config.GetIPv6LinkLocalNeighborAddress(intf)
@ -1814,151 +1674,130 @@ func (server *BgpServer) deleteNeighbor(c *config.Neighbor, code, subcode uint8)
n.fsm.sendNotification(code, subcode, nil, "")
n.stopPeerRestarting()
go n.stopFSM()
go func(addr string) {
failed := false
t1 := time.AfterFunc(time.Minute*5, func() {
log.WithFields(log.Fields{
"Topic": "Peer",
}).Warnf("Failed to free the fsm.h.t for %s", addr)
failed = true
})
n.fsm.h.t.Kill(nil)
n.fsm.h.t.Wait()
t1.Stop()
if !failed {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Debug("freed fsm.h.t")
cleanInfiniteChannel(n.outgoing)
}
failed = false
t2 := time.AfterFunc(time.Minute*5, func() {
log.WithFields(log.Fields{
"Topic": "Peer",
}).Warnf("Failed to free the fsm.t for %s", addr)
failed = true
})
n.fsm.t.Kill(nil)
n.fsm.t.Wait()
t2.Stop()
if !failed {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Debug("freed fsm.t")
}
}(addr)
delete(server.neighborMap, addr)
server.dropPeerAllRoutes(n, n.configuredRFlist())
return nil
}
func (s *BgpServer) DeletePeerGroup(c *config.PeerGroup) error {
return s.mgmtOperation(func() error {
name := c.Config.PeerGroupName
for _, n := range s.neighborMap {
if n.fsm.pConf.Config.PeerGroup == name {
return fmt.Errorf("failed to delete peer-group %s: neighbor %s is in use", name, n.ID())
}
}
return s.deletePeerGroup(c)
}, true)
}
func (s *BgpServer) DeleteNeighbor(c *config.Neighbor) error {
return s.mgmtOperation(func() error {
return s.deleteNeighbor(c, bgp.BGP_ERROR_CEASE, bgp.BGP_ERROR_SUB_PEER_DECONFIGURED)
}, true)
}
func (s *BgpServer) updatePeerGroup(pg *config.PeerGroup) (needsSoftResetIn bool, err error) {
name := pg.Config.PeerGroupName
_, ok := s.peerGroupMap[name]
if !ok {
return false, fmt.Errorf("Peer-group %s doesn't exist.", name)
}
s.peerGroupMap[name].Conf = pg
for _, n := range s.peerGroupMap[name].members {
c := n
u, err := s.updateNeighbor(&c)
if err != nil {
return needsSoftResetIn, err
}
needsSoftResetIn = needsSoftResetIn || u
}
return needsSoftResetIn, nil
}
func (s *BgpServer) UpdatePeerGroup(pg *config.PeerGroup) (needsSoftResetIn bool, err error) {
func (s *BgpServer) UpdateNeighbor(c *config.Neighbor) (needsSoftResetIn bool, err error) {
err = s.mgmtOperation(func() error {
needsSoftResetIn, err = s.updatePeerGroup(pg)
return err
}, true)
return needsSoftResetIn, err
}
func (s *BgpServer) updateNeighbor(c *config.Neighbor) (needsSoftResetIn bool, err error) {
if c.Config.PeerGroup != "" {
if err := config.OverwriteNeighborConfigWithPeerGroup(c, s.peerGroupMap[c.Config.PeerGroup].Conf); err != nil {
return needsSoftResetIn, err
addr := c.Config.NeighborAddress
peer, ok := s.neighborMap[addr]
if !ok {
return fmt.Errorf("Neighbor that has %v doesn't exist.", addr)
}
}
addr, err := config.ExtractNeighborAddress(c)
if err != nil {
return needsSoftResetIn, err
}
if !peer.fsm.pConf.ApplyPolicy.Equal(&c.ApplyPolicy) {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Info("Update ApplyPolicy")
s.policy.Reset(nil, map[string]config.ApplyPolicy{peer.ID(): c.ApplyPolicy})
peer.fsm.pConf.ApplyPolicy = c.ApplyPolicy
needsSoftResetIn = true
}
original := peer.fsm.pConf
peer, ok := s.neighborMap[addr]
if !ok {
return needsSoftResetIn, fmt.Errorf("Neighbor that has %v doesn't exist.", addr)
}
if !peer.fsm.pConf.ApplyPolicy.Equal(&c.ApplyPolicy) {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Info("Update ApplyPolicy")
s.policy.Reset(nil, map[string]config.ApplyPolicy{peer.ID(): c.ApplyPolicy})
peer.fsm.pConf.ApplyPolicy = c.ApplyPolicy
needsSoftResetIn = true
}
original := peer.fsm.pConf
if !original.AsPathOptions.Config.Equal(&c.AsPathOptions.Config) {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.ID(),
}).Info("Update aspath options")
peer.fsm.pConf.AsPathOptions = c.AsPathOptions
needsSoftResetIn = true
}
if !original.Config.Equal(&c.Config) || !original.Transport.Config.Equal(&c.Transport.Config) || config.CheckAfiSafisChange(original.AfiSafis, c.AfiSafis) {
sub := uint8(bgp.BGP_ERROR_SUB_OTHER_CONFIGURATION_CHANGE)
if original.Config.AdminDown != c.Config.AdminDown {
sub = bgp.BGP_ERROR_SUB_ADMINISTRATIVE_SHUTDOWN
state := "Admin Down"
if c.Config.AdminDown == false {
state = "Admin Up"
}
if !original.AsPathOptions.Config.Equal(&c.AsPathOptions.Config) {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.ID(),
"State": state,
}).Info("Update admin-state configuration")
} else if original.Config.PeerAs != c.Config.PeerAs {
sub = bgp.BGP_ERROR_SUB_PEER_DECONFIGURED
}).Info("Update aspath options")
peer.fsm.pConf.AsPathOptions = c.AsPathOptions
needsSoftResetIn = true
}
if err = s.deleteNeighbor(peer.fsm.pConf, bgp.BGP_ERROR_CEASE, sub); err != nil {
if !original.Config.Equal(&c.Config) || !original.Transport.Config.Equal(&c.Transport.Config) || config.CheckAfiSafisChange(original.AfiSafis, c.AfiSafis) {
sub := uint8(bgp.BGP_ERROR_SUB_OTHER_CONFIGURATION_CHANGE)
if original.Config.AdminDown != c.Config.AdminDown {
sub = bgp.BGP_ERROR_SUB_ADMINISTRATIVE_SHUTDOWN
state := "Admin Down"
if c.Config.AdminDown == false {
state = "Admin Up"
}
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.ID(),
"State": state,
}).Info("Update admin-state configuration")
} else if original.Config.PeerAs != c.Config.PeerAs {
sub = bgp.BGP_ERROR_SUB_PEER_DECONFIGURED
}
if err = s.deleteNeighbor(peer.fsm.pConf, bgp.BGP_ERROR_CEASE, sub); err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Error(err)
return err
}
err = s.addNeighbor(c)
if err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Error(err)
}
return err
}
if !original.Timers.Config.Equal(&c.Timers.Config) {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Error(err)
return needsSoftResetIn, err
"Key": peer.ID(),
}).Info("Update timer configuration")
peer.fsm.pConf.Timers.Config = c.Timers.Config
}
err = s.addNeighbor(c)
err = peer.updatePrefixLimitConfig(c.AfiSafis)
if err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Error(err)
// rollback to original state
peer.fsm.pConf = original
}
return needsSoftResetIn, err
}
if !original.Timers.Config.Equal(&c.Timers.Config) {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.ID(),
}).Info("Update timer configuration")
peer.fsm.pConf.Timers.Config = c.Timers.Config
}
err = peer.updatePrefixLimitConfig(c.AfiSafis)
if err != nil {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": addr,
}).Error(err)
// rollback to original state
peer.fsm.pConf = original
}
return needsSoftResetIn, err
}
func (s *BgpServer) UpdateNeighbor(c *config.Neighbor) (needsSoftResetIn bool, err error) {
err = s.mgmtOperation(func() error {
needsSoftResetIn, err = s.updateNeighbor(c)
return err
}, true)
return needsSoftResetIn, err
@ -2025,10 +1864,10 @@ func (s *BgpServer) setAdminState(addr, communication string, enable bool) error
case peer.fsm.adminStateCh <- *stateOp:
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.fsm.pConf.State.NeighborAddress,
"Key": peer.fsm.pConf.Config.NeighborAddress,
}).Debug(message)
default:
log.Warning("previous request is still remaining. : ", peer.fsm.pConf.State.NeighborAddress)
log.Warning("previous request is still remaining. : ", peer.fsm.pConf.Config.NeighborAddress)
}
}
if enable {
@ -2291,7 +2130,6 @@ const (
WATCH_EVENT_TYPE_POST_UPDATE WatchEventType = "postupdate"
WATCH_EVENT_TYPE_PEER_STATE WatchEventType = "peerstate"
WATCH_EVENT_TYPE_TABLE WatchEventType = "table"
WATCH_EVENT_TYPE_RECV_MSG WatchEventType = "receivedmessage"
)
type WatchEvent interface {
@ -2342,18 +2180,6 @@ type WatchEventBestPath struct {
MultiPathList [][]*table.Path
}
type WatchEventMessage struct {
Message *bgp.BGPMessage
PeerAS uint32
LocalAS uint32
PeerAddress net.IP
LocalAddress net.IP
PeerID net.IP
FourBytesAs bool
Timestamp time.Time
IsSent bool
}
type watchOptions struct {
bestpath bool
preUpdate bool
@ -2364,8 +2190,6 @@ type watchOptions struct {
initPostUpdate bool
initPeerState bool
tableName string
recvMessage bool
sentMessage bool
}
type WatchOption func(*watchOptions)
@ -2412,19 +2236,6 @@ func WatchTableName(name string) WatchOption {
}
}
func WatchMessage(isSent bool) WatchOption {
return func(o *watchOptions) {
if isSent {
log.WithFields(log.Fields{
"Topic": "Server",
}).Warn("watch event for sent messages is not implemented yet")
// o.sentMessage = true
} else {
o.recvMessage = true
}
}
}
type Watcher struct {
opts watchOptions
realCh chan WatchEvent
@ -2648,9 +2459,6 @@ func (s *BgpServer) Watch(opts ...WatchOption) (w *Watcher) {
}
}
}
if w.opts.recvMessage {
register(WATCH_EVENT_TYPE_RECV_MSG, w)
}
go w.loop()
return nil

293
vendor/github.com/osrg/gobgp/server/server_test.go generated vendored
View File

@ -16,10 +16,10 @@
package server
import (
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/table"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
"net"
"runtime"
@ -31,17 +31,13 @@ func TestModPolicyAssign(t *testing.T) {
assert := assert.New(t)
s := NewBgpServer()
go s.Serve()
err := s.Start(&config.Global{
s.Start(&config.Global{
Config: config.GlobalConfig{
As: 1,
RouterId: "1.1.1.1",
Port: -1,
},
})
assert.Nil(err)
defer s.Stop()
err = s.AddPolicy(&table.Policy{Name: "p1"}, false)
err := s.AddPolicy(&table.Policy{Name: "p1"}, false)
assert.Nil(err)
err = s.AddPolicy(&table.Policy{Name: "p2"}, false)
@ -66,16 +62,13 @@ func TestMonitor(test *testing.T) {
assert := assert.New(test)
s := NewBgpServer()
go s.Serve()
err := s.Start(&config.Global{
s.Start(&config.Global{
Config: config.GlobalConfig{
As: 1,
RouterId: "1.1.1.1",
Port: 10179,
},
})
assert.Nil(err)
defer s.Stop()
n := &config.Neighbor{
Config: config.NeighborConfig{
NeighborAddress: "127.0.0.1",
@ -87,21 +80,18 @@ func TestMonitor(test *testing.T) {
},
},
}
err = s.AddNeighbor(n)
assert.Nil(err)
if err := s.AddNeighbor(n); err != nil {
log.Fatal(err)
}
t := NewBgpServer()
go t.Serve()
err = t.Start(&config.Global{
t.Start(&config.Global{
Config: config.GlobalConfig{
As: 2,
RouterId: "2.2.2.2",
Port: -1,
},
})
assert.Nil(err)
defer t.Stop()
m := &config.Neighbor{
Config: config.NeighborConfig{
NeighborAddress: "127.0.0.1",
@ -113,8 +103,9 @@ func TestMonitor(test *testing.T) {
},
},
}
err = t.AddNeighbor(m)
assert.Nil(err)
if err := t.AddNeighbor(m); err != nil {
log.Fatal(err)
}
for {
time.Sleep(time.Second)
@ -168,10 +159,6 @@ func TestNumGoroutineWithAddDeleteNeighbor(t *testing.T) {
},
})
assert.Nil(err)
defer s.Stop()
// wait a few seconds to avoid taking effect from other test cases.
time.Sleep(time.Second * 5)
num := runtime.NumGoroutine()
@ -356,261 +343,3 @@ func TestFilterpathWithRejectPolicy(t *testing.T) {
}
}
func TestPeerGroup(test *testing.T) {
assert := assert.New(test)
log.SetLevel(log.DebugLevel)
s := NewBgpServer()
go s.Serve()
err := s.Start(&config.Global{
Config: config.GlobalConfig{
As: 1,
RouterId: "1.1.1.1",
Port: 10179,
},
})
assert.Nil(err)
defer s.Stop()
g := &config.PeerGroup{
Config: config.PeerGroupConfig{
PeerAs: 2,
PeerGroupName: "g",
},
}
err = s.AddPeerGroup(g)
assert.Nil(err)
n := &config.Neighbor{
Config: config.NeighborConfig{
NeighborAddress: "127.0.0.1",
PeerGroup: "g",
},
Transport: config.Transport{
Config: config.TransportConfig{
PassiveMode: true,
},
},
}
configured := map[string]interface{}{
"config": map[string]interface{}{
"neigbor-address": "127.0.0.1",
"peer-group": "g",
},
"transport": map[string]interface{}{
"config": map[string]interface{}{
"passive-mode": true,
},
},
}
config.RegisterConfiguredFields("127.0.0.1", configured)
err = s.AddNeighbor(n)
assert.Nil(err)
t := NewBgpServer()
go t.Serve()
err = t.Start(&config.Global{
Config: config.GlobalConfig{
As: 2,
RouterId: "2.2.2.2",
Port: -1,
},
})
assert.Nil(err)
defer t.Stop()
m := &config.Neighbor{
Config: config.NeighborConfig{
NeighborAddress: "127.0.0.1",
PeerAs: 1,
},
Transport: config.Transport{
Config: config.TransportConfig{
RemotePort: 10179,
},
},
}
err = t.AddNeighbor(m)
assert.Nil(err)
for {
time.Sleep(time.Second)
if t.GetNeighbor("", false)[0].State.SessionState == config.SESSION_STATE_ESTABLISHED {
break
}
}
}
func TestDynamicNeighbor(t *testing.T) {
assert := assert.New(t)
log.SetLevel(log.DebugLevel)
s1 := NewBgpServer()
go s1.Serve()
err := s1.Start(&config.Global{
Config: config.GlobalConfig{
As: 1,
RouterId: "1.1.1.1",
Port: 10179,
},
})
assert.Nil(err)
defer s1.Stop()
g := &config.PeerGroup{
Config: config.PeerGroupConfig{
PeerAs: 2,
PeerGroupName: "g",
},
}
err = s1.AddPeerGroup(g)
assert.Nil(err)
d := &config.DynamicNeighbor{
Config: config.DynamicNeighborConfig{
Prefix: "127.0.0.0/24",
PeerGroup: "g",
},
}
err = s1.AddDynamicNeighbor(d)
assert.Nil(err)
s2 := NewBgpServer()
go s2.Serve()
err = s2.Start(&config.Global{
Config: config.GlobalConfig{
As: 2,
RouterId: "2.2.2.2",
Port: -1,
},
})
assert.Nil(err)
defer s2.Stop()
m := &config.Neighbor{
Config: config.NeighborConfig{
NeighborAddress: "127.0.0.1",
PeerAs: 1,
},
Transport: config.Transport{
Config: config.TransportConfig{
RemotePort: 10179,
},
},
}
err = s2.AddNeighbor(m)
assert.Nil(err)
for {
time.Sleep(time.Second)
if s2.GetNeighbor("", false)[0].State.SessionState == config.SESSION_STATE_ESTABLISHED {
break
}
}
}
func TestGracefulRestartTimerExpired(t *testing.T) {
assert := assert.New(t)
s1 := NewBgpServer()
go s1.Serve()
err := s1.Start(&config.Global{
Config: config.GlobalConfig{
As: 1,
RouterId: "1.1.1.1",
Port: 10179,
},
})
assert.Nil(err)
defer s1.Stop()
n := &config.Neighbor{
Config: config.NeighborConfig{
NeighborAddress: "127.0.0.1",
PeerAs: 2,
},
Transport: config.Transport{
Config: config.TransportConfig{
PassiveMode: true,
},
},
GracefulRestart: config.GracefulRestart{
Config: config.GracefulRestartConfig{
Enabled: true,
RestartTime: 10,
},
},
}
err = s1.AddNeighbor(n)
assert.Nil(err)
s2 := NewBgpServer()
go s2.Serve()
err = s2.Start(&config.Global{
Config: config.GlobalConfig{
As: 2,
RouterId: "2.2.2.2",
Port: -1,
},
})
assert.Nil(err)
defer s2.Stop()
m := &config.Neighbor{
Config: config.NeighborConfig{
NeighborAddress: "127.0.0.1",
PeerAs: 1,
},
Transport: config.Transport{
Config: config.TransportConfig{
RemotePort: 10179,
},
},
GracefulRestart: config.GracefulRestart{
Config: config.GracefulRestartConfig{
Enabled: true,
RestartTime: 10,
},
},
}
err = s2.AddNeighbor(m)
assert.Nil(err)
// Waiting for BGP session established.
for {
time.Sleep(time.Second)
if s2.GetNeighbor("", false)[0].State.SessionState == config.SESSION_STATE_ESTABLISHED {
break
}
}
// Force TCP session disconnected in order to cause Graceful Restart at s1
// side.
for _, n := range s2.neighborMap {
n.fsm.conn.Close()
}
s2.Stop()
time.Sleep(5 * time.Second)
// Create dummy session which does NOT send BGP OPEN message in order to
// cause Graceful Restart timer expired.
var conn net.Conn
for {
time.Sleep(time.Second)
var err error
conn, err = net.Dial("tcp", "127.0.0.1:10179")
if err != nil {
log.Warn("net.Dial:", err)
}
break
}
defer conn.Close()
// Waiting for Graceful Restart timer expired and moving on to IDLE state.
for {
time.Sleep(time.Second)
if s1.GetNeighbor("", false)[0].State.SessionState == config.SESSION_STATE_IDLE {
break
}
}
}

4
vendor/github.com/osrg/gobgp/server/sockopt.go generated vendored
View File

@ -29,10 +29,6 @@ func SetTcpTTLSockopts(conn *net.TCPConn, ttl int) error {
return fmt.Errorf("setting ttl is not supported")
}
func SetTcpMinTTLSockopts(conn *net.TCPConn, ttl int) error {
return fmt.Errorf("setting min ttl is not supported")
}
func DialTCPTimeoutWithMD5Sig(host string, port int, localAddr, key string, msec int) (*net.TCPConn, error) {
return nil, fmt.Errorf("md5 active connection unsupported")
}

33
vendor/github.com/osrg/gobgp/server/sockopt_bsd.go generated vendored
View File

@ -25,8 +25,7 @@ import (
)
const (
TCP_MD5SIG = 0x10 // TCP MD5 Signature (RFC2385)
IPV6_MINHOPCOUNT = 73 // Generalized TTL Security Mechanism (RFC5082)
TCP_MD5SIG = 0x10
)
func SetTcpMD5SigSockopts(l *net.TCPListener, address string, key string) error {
@ -50,7 +49,13 @@ func SetTcpMD5SigSockopts(l *net.TCPListener, address string, key string) error
return nil
}
func setTcpSockoptInt(conn *net.TCPConn, level int, name int, value int) error {
func SetTcpTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_TTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = syscall.IPV6_UNICAST_HOPS
}
fi, err := conn.File()
defer fi.Close()
if err != nil {
@ -59,27 +64,7 @@ func setTcpSockoptInt(conn *net.TCPConn, level int, name int, value int) error {
if conn, err := net.FileConn(fi); err == nil {
defer conn.Close()
}
return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(int(fi.Fd()), level, name, value))
}
func SetTcpTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_TTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = syscall.IPV6_UNICAST_HOPS
}
return setTcpSockoptInt(conn, level, name, ttl)
}
func SetTcpMinTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_MINTTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = IPV6_MINHOPCOUNT
}
return setTcpSockoptInt(conn, level, name, ttl)
return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(int(fi.Fd()), level, name, ttl))
}
func DialTCPTimeoutWithMD5Sig(host string, port int, localAddr, key string, msec int) (*net.TCPConn, error) {

33
vendor/github.com/osrg/gobgp/server/sockopt_linux.go generated vendored
View File

@ -26,8 +26,7 @@ import (
)
const (
TCP_MD5SIG = 14 // TCP MD5 Signature (RFC2385)
IPV6_MINHOPCOUNT = 73 // Generalized TTL Security Mechanism (RFC5082)
TCP_MD5SIG = 14
)
type tcpmd5sig struct {
@ -75,7 +74,13 @@ func SetTcpMD5SigSockopts(l *net.TCPListener, address string, key string) error
return nil
}
func setTcpSockoptInt(conn *net.TCPConn, level int, name int, value int) error {
func SetTcpTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_TTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = syscall.IPV6_UNICAST_HOPS
}
fi, err := conn.File()
defer fi.Close()
if err != nil {
@ -84,27 +89,7 @@ func setTcpSockoptInt(conn *net.TCPConn, level int, name int, value int) error {
if conn, err := net.FileConn(fi); err == nil {
defer conn.Close()
}
return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(int(fi.Fd()), level, name, value))
}
func SetTcpTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_TTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = syscall.IPV6_UNICAST_HOPS
}
return setTcpSockoptInt(conn, level, name, ttl)
}
func SetTcpMinTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_MINTTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = IPV6_MINHOPCOUNT
}
return setTcpSockoptInt(conn, level, name, ttl)
return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(int(fi.Fd()), level, name, ttl))
}
func DialTCPTimeoutWithMD5Sig(host string, port int, localAddr, key string, msec int) (*net.TCPConn, error) {

35
vendor/github.com/osrg/gobgp/server/sockopt_openbsd.go generated vendored
View File

@ -19,7 +19,7 @@ package server
import (
"encoding/binary"
"fmt"
log "github.com/sirupsen/logrus"
log "github.com/Sirupsen/logrus"
"net"
"os"
"strings"
@ -348,8 +348,7 @@ func saDelete(address string) error {
}
const (
TCP_MD5SIG = 0x4 // TCP MD5 Signature (RFC2385)
IPV6_MINHOPCOUNT = 73 // Generalized TTL Security Mechanism (RFC5082)
TCP_MD5SIG = 0x4
)
func SetTcpMD5SigSockopts(l *net.TCPListener, address string, key string) error {
@ -374,7 +373,13 @@ func SetTcpMD5SigSockopts(l *net.TCPListener, address string, key string) error
return saDelete(address)
}
func setTcpSockoptInt(conn *net.TCPConn, level int, name int, value int) error {
func SetTcpTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_TTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = syscall.IPV6_UNICAST_HOPS
}
fi, err := conn.File()
defer fi.Close()
if err != nil {
@ -383,27 +388,7 @@ func setTcpSockoptInt(conn *net.TCPConn, level int, name int, value int) error {
if conn, err := net.FileConn(fi); err == nil {
defer conn.Close()
}
return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(int(fi.Fd()), level, name, value))
}
func SetTcpTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_TTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = syscall.IPV6_UNICAST_HOPS
}
return setTcpSockoptInt(conn, level, name, ttl)
}
func SetTcpMinTTLSockopts(conn *net.TCPConn, ttl int) error {
level := syscall.IPPROTO_IP
name := syscall.IP_MINTTL
if strings.Contains(conn.RemoteAddr().String(), "[") {
level = syscall.IPPROTO_IPV6
name = IPV6_MINHOPCOUNT
}
return setTcpSockoptInt(conn, level, name, ttl)
return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(int(fi.Fd()), level, name, ttl))
}
func DialTCPTimeoutWithMD5Sig(host string, port int, localAddr, key string, msec int) (*net.TCPConn, error) {

2
vendor/github.com/osrg/gobgp/server/zclient.go generated vendored
View File

@ -17,10 +17,10 @@ package server
import (
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/packet/bgp"
"github.com/osrg/gobgp/table"
"github.com/osrg/gobgp/zebra"
log "github.com/sirupsen/logrus"
"net"
"strconv"
"strings"

4
vendor/github.com/osrg/gobgp/table/destination.go generated vendored
View File

@ -23,9 +23,9 @@ import (
"net"
"sort"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
log "github.com/sirupsen/logrus"
)
var SelectionOptions config.RouteSelectionOptionsConfig
@ -127,7 +127,7 @@ func (i *PeerInfo) String() string {
func NewPeerInfo(g *config.Global, p *config.Neighbor) *PeerInfo {
id := net.ParseIP(string(p.RouteReflector.Config.RouteReflectorClusterId)).To4()
// exclude zone info
naddr, _ := net.ResolveIPAddr("ip", p.State.NeighborAddress)
naddr, _ := net.ResolveIPAddr("ip", p.Config.NeighborAddress)
return &PeerInfo{
AS: p.Config.PeerAs,
LocalAS: g.Config.As,

2
vendor/github.com/osrg/gobgp/table/message.go generated vendored
View File

@ -17,8 +17,8 @@ package table
import (
"bytes"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/packet/bgp"
log "github.com/sirupsen/logrus"
"hash/fnv"
"reflect"
)

4
vendor/github.com/osrg/gobgp/table/path.go generated vendored
View File

@ -24,10 +24,10 @@ import (
"sort"
"time"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
"github.com/satori/go.uuid"
log "github.com/sirupsen/logrus"
)
const (
@ -258,7 +258,7 @@ func UpdatePathAttrs(global *config.Global, peer *config.Neighbor, info *PeerInf
} else {
log.WithFields(log.Fields{
"Topic": "Peer",
"Key": peer.State.NeighborAddress,
"Key": peer.Config.NeighborAddress,
}).Warnf("invalid peer type: %d", peer.State.PeerType)
}
return path

2
vendor/github.com/osrg/gobgp/table/policy.go generated vendored
View File

@ -26,10 +26,10 @@ import (
"strings"
"sync"
log "github.com/Sirupsen/logrus"
"github.com/armon/go-radix"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
log "github.com/sirupsen/logrus"
)
type PolicyOptions struct {

2
vendor/github.com/osrg/gobgp/table/policy_test.go generated vendored
View File

@ -24,9 +24,9 @@ import (
"testing"
"time"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/config"
"github.com/osrg/gobgp/packet/bgp"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
)

2
vendor/github.com/osrg/gobgp/table/table.go generated vendored
View File

@ -20,9 +20,9 @@ import (
"net"
"sort"
log "github.com/Sirupsen/logrus"
"github.com/armon/go-radix"
"github.com/osrg/gobgp/packet/bgp"
log "github.com/sirupsen/logrus"
)
type LookupOption uint8

2
vendor/github.com/osrg/gobgp/table/table_manager.go generated vendored
View File

@ -18,8 +18,8 @@ package table
import (
"bytes"
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/packet/bgp"
log "github.com/sirupsen/logrus"
"net"
"time"
)

2
vendor/github.com/osrg/gobgp/table/table_manager_test.go generated vendored
View File

@ -17,8 +17,8 @@ package table
import (
_ "fmt"
log "github.com/Sirupsen/logrus"
"github.com/osrg/gobgp/packet/bgp"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
"net"
"os"

2
vendor/github.com/osrg/gobgp/test/lib/base.py generated vendored
View File

@ -103,7 +103,7 @@ def make_gobgp_ctn(tag='gobgp', local_gobgp_path='', from_image='osrg/quagga'):
c = CmdBuffer()
c << 'FROM {0}'.format(from_image)
c << 'RUN go get -d github.com/osrg/gobgp/...; exit 0'
c << 'RUN go get -d github.com/osrg/gobgp/...'
c << 'RUN rm -rf /go/src/github.com/osrg/gobgp'
c << 'ADD gobgp /go/src/github.com/osrg/gobgp/'
c << 'RUN go get github.com/osrg/gobgp/...'

42
vendor/github.com/osrg/gobgp/test/scenario_test/graceful_restart_test.py generated vendored
View File

@ -26,7 +26,6 @@ from lib.noseplugin import OptionParser, parser_option
from lib import base
from lib.base import (
BGP_FSM_IDLE,
BGP_FSM_ACTIVE,
BGP_FSM_ESTABLISHED,
)
@ -129,47 +128,6 @@ class GoBGPTestBase(unittest.TestCase):
g2 = self.bgpds['g2']
self.assertTrue(len(g2.get_global_rib()) == 0)
def test_07_multineighbor_established(self):
g1 = self.bgpds['g1']
g2 = self.bgpds['g2']
g3 = self.bgpds['g3']
g1._start_gobgp()
g1.del_peer(g2)
g1.del_peer(g3)
g2.del_peer(g1)
g3.del_peer(g1)
g1.add_peer(g2, graceful_restart=True, llgr=True)
g1.add_peer(g3, graceful_restart=True, llgr=True)
g2.add_peer(g1, graceful_restart=True, llgr=True)
g3.add_peer(g1, graceful_restart=True, llgr=True)
g2.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=g1)
g3.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=g1)
def test_08_multineighbor_graceful_restart(self):
g1 = self.bgpds['g1']
g2 = self.bgpds['g2']
g3 = self.bgpds['g3']
g1.graceful_restart()
g2.wait_for(expected_state=BGP_FSM_ACTIVE, peer=g1)
g3.wait_for(expected_state=BGP_FSM_ACTIVE, peer=g1)
g1._start_gobgp(graceful_restart=True)
count = 0
while ((g1.get_neighbor_state(g2) != BGP_FSM_ESTABLISHED)
or (g1.get_neighbor_state(g3) != BGP_FSM_ESTABLISHED)):
count += 1
# assert connections are not refused
self.assertTrue(g1.get_neighbor_state(g2) != BGP_FSM_IDLE)
self.assertTrue(g1.get_neighbor_state(g3) != BGP_FSM_IDLE)
if count > 120:
raise Exception('timeout')
time.sleep(1)
if __name__ == '__main__':
output = local("which docker 2>&1 > /dev/null ; echo $?", capture=True)

16
vendor/github.com/osrg/gobgp/tools/grpc/cpp/Makefile generated vendored
View File

@ -1,17 +1,7 @@
HOST_SYSTEM = $(shell uname | cut -f 1 -d_)
SYSTEM ?= $(HOST_SYSTEM)
CXX = g++
CPPFLAGS += -I/usr/local/include -pthread
CPPFLAGS += -I/opt/protobuf_3.0.0_alpha4/include -I/opt/grpc/include -pthread
CXXFLAGS += -std=c++11
ifeq ($(SYSTEM),Darwin)
LDFLAGS += -L/usr/local/lib `pkg-config --libs grpc++` \
-lgrpc++_reflection \
-lprotobuf -lpthread -ldl
else
LDFLAGS += -L/usr/local/lib `pkg-config --libs grpc++` \
-Wl,--no-as-needed -lgrpc++_reflection -Wl,--as-needed \
-lprotobuf -lpthread -ldl
endif
LDFLAGS += -L/opt/grpc/lib -L/opt/protobuf_3.0.0_alpha4/lib -lgrpc++_unsecure -lgrpc -lgpr -lprotobuf -lpthread -ldl
PROTOC = protoc
GRPC_CPP_PLUGIN = grpc_cpp_plugin
GRPC_CPP_PLUGIN_PATH ?= `which $(GRPC_CPP_PLUGIN)`
@ -23,7 +13,7 @@ vpath %.proto $(PROTOS_PATH)
all: system-check gobgp_api_client
gobgp_api_client: gobgp_api_client.pb.o gobgp_api_client.grpc.pb.o gobgp_api_client.o
$(CXX) $^ $(LDFLAGS) -L. -lgobgp -o $@
$(CXX) $^ $(LDFLAGS) -L. -lgobgp -o $@
%.grpc.pb.cc: %.proto
$(PROTOC) -I $(PROTOS_PATH) --grpc_out=. --plugin=protoc-gen-grpc=$(GRPC_CPP_PLUGIN_PATH) $<

11
vendor/github.com/osrg/gobgp/tools/grpc/cpp/build.sh generated vendored
View File

@ -1,11 +0,0 @@
#!/bin/bash
GOBGP_PATH=${GOPATH}/src/github.com/osrg/gobgp
cd ${GOBGP_PATH}/gobgp/lib
go build -buildmode=c-shared -o libgobgp.so *.go
cd ${GOBGP_PATH}/tools/grpc/cpp
ln -s ${GOBGP_PATH}/gobgp/lib/libgobgp.h
ln -s ${GOBGP_PATH}/gobgp/lib/libgobgp.so
ln -s ${GOBGP_PATH}/api/gobgp.proto gobgp_api_client.proto
make

255
vendor/github.com/osrg/gobgp/tools/grpc/cpp/gobgp_api_client.cc generated vendored
View File

@ -25,44 +25,218 @@ using gobgpapi::GobgpApi;
class GrpcClient {
public:
GrpcClient(std::shared_ptr<Channel> channel) : stub_(GobgpApi::NewStub(channel)) {}
void GetAllActiveAnnounces(unsigned int route_family) {
ClientContext context;
gobgpapi::Table table;
std::string GetNeighbor() {
gobgpapi::GetNeighborRequest request;
table.set_family(route_family);
// We could specify certain neighbor here
table.set_name("");
table.set_type(gobgpapi::Resource::GLOBAL);
gobgpapi::Table response_table;
auto status = stub_->GetRib(&context, table, &response_table);
if (!status.ok()) {
// error_message
std::cout << "Problem with RPC: " << status.error_code() << " message " << status.error_message() << std::endl;
return;
} else {
// std::cout << "RPC working well" << std::endl;
}
std::cout << "List of announced prefixes for route family: " << route_family << std::endl << std::endl;
for (auto current_destination : response_table.destinations()) {
std::cout << "Prefix: " << current_destination.prefix() << std::endl;
//std::cout << "Paths size: " << current_destination.paths_size() << std::endl;
gobgpapi::Path my_path = current_destination.paths(0);
// std::cout << "Pattrs size: " << my_path.pattrs_size() << std::endl;
buf my_nlri;
my_nlri.value = (char*)my_path.nlri().c_str();
my_nlri.len = my_path.nlri().size();
path_t gobgp_lib_path;
gobgp_lib_path.nlri = my_nlri;
// Not used in library code!
gobgp_lib_path.path_attributes_cap = 0;
gobgp_lib_path.path_attributes_len = my_path.pattrs_size();
buf* my_path_attributes[ my_path.pattrs_size() ];
for (int i = 0; i < my_path.pattrs_size(); i++) {
my_path_attributes[i] = (buf*)malloc(sizeof(buf));
my_path_attributes[i]->len = my_path.pattrs(i).size();
my_path_attributes[i]->value = (char*)my_path.pattrs(i).c_str();
}
gobgp_lib_path.path_attributes = my_path_attributes;
std::cout << "NLRI: " << decode_path(&gobgp_lib_path) << std::endl;
}
}
void AnnounceFlowSpecPrefix(bool withdraw) {
const gobgpapi::ModPathArguments current_mod_path_arguments;
unsigned int AFI_IP = 1;
unsigned int SAFI_FLOW_SPEC_UNICAST = 133;
unsigned int ipv4_flow_spec_route_family = AFI_IP<<16 | SAFI_FLOW_SPEC_UNICAST;
gobgpapi::Path* current_path = new gobgpapi::Path;
current_path->set_is_withdraw(withdraw);
/*
buf:
char *value;
int len;
path:
buf nlri;
buf** path_attributes;
int path_attributes_len;
int path_attributes_cap;
*/
path* path_c_struct = serialize_path(ipv4_flow_spec_route_family, (char*)"match destination 10.0.0.0/24 protocol tcp source 20.0.0.0/24 then redirect 10:10");
// printf("Decoded NLRI output: %s, length %d raw string length: %d\n", decode_path(path_c_struct), path_c_struct->nlri.len, strlen(path_c_struct->nlri.value));
for (int path_attribute_number = 0; path_attribute_number < path_c_struct->path_attributes_len; path_attribute_number++) {
current_path->add_pattrs(path_c_struct->path_attributes[path_attribute_number]->value,
path_c_struct->path_attributes[path_attribute_number]->len);
}
current_path->set_nlri(path_c_struct->nlri.value, path_c_struct->nlri.len);
gobgpapi::ModPathsArguments request;
request.set_resource(gobgpapi::Resource::GLOBAL);
google::protobuf::RepeatedPtrField< ::gobgpapi::Path >* current_path_list = request.mutable_paths();
current_path_list->AddAllocated(current_path);
request.set_name("");
ClientContext context;
gobgpapi::GetNeighborResponse response;
grpc::Status status = stub_->GetNeighbor(&context, request, &response);
gobgpapi::Error return_error;
// result is a std::unique_ptr<grpc::ClientWriter<gobgpapi::ModPathArguments> >
auto send_stream = stub_->ModPaths(&context, &return_error);
bool write_result = send_stream->Write(request);
if (!write_result) {
std::cout << "Write to API failed\n";
}
// Finish all writes
send_stream->WritesDone();
auto status = send_stream->Finish();
if (status.ok()) {
//std::cout << "modpath executed correctly" << std::cout;
} else {
std::cout << "modpath failed with code: " << status.error_code()
<< " message " << status.error_message() << std::endl;
}
}
void AnnounceUnicastPrefix(bool withdraw) {
const gobgpapi::ModPathArguments current_mod_path_arguments;
unsigned int AFI_IP = 1;
unsigned int SAFI_UNICAST = 1;
unsigned int ipv4_unicast_route_family = AFI_IP<<16 | SAFI_UNICAST;
gobgpapi::Path* current_path = new gobgpapi::Path;
current_path->set_is_withdraw(withdraw);
/*
buf:
char *value;
int len;
path:
buf nlri;
buf** path_attributes;
int path_attributes_len;
int path_attributes_cap;
*/
// 10.10.20.33/22 nexthop 10.10.1.99/32
path* path_c_struct = serialize_path(ipv4_unicast_route_family, (char*)"10.10.20.33/22");
// printf("Decoded NLRI output: %s, length %d raw string length: %d\n", decode_path(path_c_struct), path_c_struct->nlri.len, strlen(path_c_struct->nlri.value));
for (int path_attribute_number = 0; path_attribute_number < path_c_struct->path_attributes_len; path_attribute_number++) {
current_path->add_pattrs(path_c_struct->path_attributes[path_attribute_number]->value,
path_c_struct->path_attributes[path_attribute_number]->len);
}
current_path->set_nlri(path_c_struct->nlri.value, path_c_struct->nlri.len);
gobgpapi::ModPathsArguments request;
request.set_resource(gobgpapi::Resource::GLOBAL);
google::protobuf::RepeatedPtrField< ::gobgpapi::Path >* current_path_list = request.mutable_paths();
current_path_list->AddAllocated(current_path);
request.set_name("");
ClientContext context;
gobgpapi::Error return_error;
// result is a std::unique_ptr<grpc::ClientWriter<api::ModPathArguments> >
auto send_stream = stub_->ModPaths(&context, &return_error);
bool write_result = send_stream->Write(request);
if (!write_result) {
std::cout << "Write to API failed\n";
}
// Finish all writes
send_stream->WritesDone();
auto status = send_stream->Finish();
if (status.ok()) {
//std::cout << "modpath executed correctly" << std::cout;
} else {
std::cout << "modpath failed with code: " << status.error_code()
<< " message " << status.error_message() << std::endl;
}
}
std::string GetNeighbor(std::string neighbor_ip) {
gobgpapi::Arguments request;
request.set_family(4);
request.set_name(neighbor_ip);
ClientContext context;
gobgpapi::Peer peer;
grpc::Status status = stub_->GetNeighbor(&context, request, &peer);
if (status.ok()) {
gobgpapi::PeerConf peer_conf = peer.conf();
gobgpapi::PeerState peer_info = peer.info();
std::stringstream buffer;
for (int i=0; i < response.peers_size(); i++) {
buffer
<< "Peer AS: " << peer_conf.peer_as() << "\n"
<< "Peer router id: " << peer_conf.id() << "\n"
<< "Peer flops: " << peer_info.flops() << "\n"
<< "BGP state: " << peer_info.bgp_state();
gobgpapi::PeerConf peer_conf = response.peers(i).conf();
gobgpapi::PeerState peer_info = response.peers(i).info();
gobgpapi::Timers peer_timers = response.peers(i).timers();
buffer
<< "BGP neighbor is: " << peer_conf.neighbor_address()
<< ", remote AS: " << peer_conf.peer_as() << "\n"
<< "\tBGP version: 4, remote route ID " << peer_conf.id() << "\n"
<< "\tBGP state = " << peer_info.bgp_state()
<< ", up for " << peer_timers.state().uptime() << "\n"
<< "\tBGP OutQ = " << peer_info.out_q()
<< ", Flops = " << peer_info.flops() << "\n"
<< "\tHold time is " << peer_timers.state().hold_time()
<< ", keepalive interval is " << peer_timers.state().keepalive_interval() << "seconds\n"
<< "\tConfigured hold time is " << peer_timers.config().hold_time() << "\n";
}
return buffer.str();
} else {
std::stringstream buffer;
buffer
<< status.error_code() << "\n"
<< status.error_message() << "\n"
<< status.error_details() << "\n";
return buffer.str();
return "Something wrong";
}
}
@ -71,16 +245,25 @@ class GrpcClient {
};
int main(int argc, char** argv) {
if(argc < 2) {
std::cout << "Usage: ./gobgp_api_client [gobgp address]\n";
return 1;
}
GrpcClient gobgp_client(grpc::CreateChannel("localhost:50051", grpc::InsecureChannelCredentials()));
std::string reply = gobgp_client.GetNeighbor("213.133.111.200");
std::cout << "Neighbor information: " << reply << std::endl;
std::string addr = argv[1];
GrpcClient gobgp_client(grpc::CreateChannel(addr + ":50051", grpc::InsecureChannelCredentials()));
gobgp_client.AnnounceUnicastPrefix(false);
std::string reply = gobgp_client.GetNeighbor();
std::cout << reply;
gobgp_client.AnnounceFlowSpecPrefix(false);
unsigned int AFI_IP = 1;
unsigned int SAFI_UNICAST = 1;
unsigned int SAFI_FLOW_SPEC_UNICAST = 133;
unsigned int ipv4_unicast_route_family = AFI_IP<<16 | SAFI_UNICAST;
unsigned int ipv4_flow_spec_route_family = AFI_IP<<16 | SAFI_FLOW_SPEC_UNICAST;
gobgp_client.GetAllActiveAnnounces(ipv4_unicast_route_family);
std::cout << std::endl << std::endl;
gobgp_client.GetAllActiveAnnounces(ipv4_flow_spec_route_family);
return 0;
}

44
vendor/github.com/osrg/gobgp/tools/grpc/java/src/gobgp/example/GobgpSampleClient.java generated vendored
View File

@ -1,44 +0,0 @@
package gobgp.example;
import gobgpapi.Gobgp;
import gobgpapi.GobgpApiGrpc;
import io.grpc.ManagedChannel;
import io.grpc.ManagedChannelBuilder;
import java.util.List;
public class GobgpSampleClient {
private final GobgpApiGrpc.GobgpApiBlockingStub blockingStub;
public GobgpSampleClient(String host, int port) {
ManagedChannel channel = ManagedChannelBuilder.forAddress(host, port).usePlaintext(true).build();
this.blockingStub = GobgpApiGrpc.newBlockingStub(channel);
}
public void getNeighbors(){
Gobgp.GetNeighborRequest request = Gobgp.GetNeighborRequest.newBuilder().build();
for(Gobgp.Peer peer: this.blockingStub.getNeighbor(request).getPeersList()) {
Gobgp.PeerConf conf = peer.getConf();
Gobgp.PeerState state = peer.getInfo();
Gobgp.Timers timer = peer.getTimers();
System.out.printf("BGP neighbor is %s, remote AS %d\n", conf.getNeighborAddress(), conf.getPeerAs());
System.out.printf("\tBGP version 4, remote router ID %s\n", conf.getId());
System.out.printf("\tBGP state = %s, up for %d\n", state.getBgpState(), timer.getState().getUptime());
System.out.printf("\tBGP OutQ = %d, Flops = %d\n", state.getOutQ(), state.getFlops());
System.out.printf("\tHold time is %d, keepalive interval is %d seconds\n",
timer.getState().getHoldTime(), timer.getState().getKeepaliveInterval());
System.out.printf("\tConfigured hold time is %d\n", timer.getConfig().getHoldTime());
}
}
public static void main(String args[]){
new GobgpSampleClient(args[0], 50051).getNeighbors();
}
}

31
vendor/github.com/osrg/gobgp/tools/grpc/python/get_neighbor.py generated vendored
View File

@ -1,28 +1,27 @@
import gobgp_pb2_grpc
import gobgp_pb2
import sys
import grpc
from grpc.beta import implementations
from grpc.framework.interfaces.face.face import ExpirationError
_TIMEOUT_SECONDS = 1
def run(gobgpd_addr):
channel = grpc.insecure_channel(gobgpd_addr + ':50051')
stub = gobgp_pb2_grpc.GobgpApiStub(channel)
try:
peers = stub.GetNeighbor(gobgp_pb2.GetNeighborRequest()).peers
for peer in peers:
print("BGP neighbor is %s, remote AS %d" % (peer.conf.neighbor_address, peer.conf.peer_as))
print(" BGP version 4, remote router ID %s" % (peer.conf.id))
print(" BGP state = %s, up for %s" % (peer.info.bgp_state, peer.timers.state.uptime))
print(" BGP OutQ = %d, Flops = %d" % (peer.info.out_q, peer.info.flops))
print(" Hold time is %d, keepalive interval is %d seconds" % (peer.timers.state.negotiated_hold_time, peer.timers.state.keepalive_interval))
print(" Configured hold time is %d, keepalive interval is %d seconds" % (peer.timers.config.hold_time, peer.timers.config.keepalive_interval))
except ExpirationError, e:
print str(e)
sys.exit(-1)
channel = implementations.insecure_channel(gobgpd_addr, 50051)
with gobgp_pb2.beta_create_GobgpApi_stub(channel) as stub:
try:
peers = stub.GetNeighbor(gobgp_pb2.GetNeighborRequest(), _TIMEOUT_SECONDS).peers
for peer in peers:
print("BGP neighbor is %s, remote AS %d" % (peer.conf.neighbor_address, peer.conf.peer_as))
print(" BGP version 4, remote router ID %s" % (peer.conf.id))
print(" BGP state = %s, up for %s" % (peer.info.bgp_state, peer.timers.state.uptime))
print(" BGP OutQ = %d, Flops = %d" % (peer.info.out_q, peer.info.flops))
print(" Hold time is %d, keepalive interval is %d seconds" % (peer.timers.state.negotiated_hold_time, peer.timers.state.keepalive_interval))
print(" Configured hold time is %d, keepalive interval is %d seconds" % (peer.timers.config.hold_time, peer.timers.config.keepalive_interval))
except ExpirationError, e:
print str(e)
sys.exit(-1)
if __name__ == '__main__':
gobgp = sys.argv[1]

11
vendor/github.com/osrg/gobgp/tools/grpc/ruby/get_neighbors.rb generated vendored
View File

@ -1,11 +1,12 @@
require 'gobgp_pb'
require 'gobgp_services_pb'
require 'gobgp'
require 'gobgp_services'
host = ARGV[0]
host = 'localhost'
host = ARGV[0] if ARGV.length > 0
stub = Gobgpapi::GobgpApi::Stub.new("#{host}:50051", :this_channel_is_insecure)
arg = Gobgpapi::GetNeighborRequest.new()
stub.get_neighbor(arg).peers.each do |n|
arg = Gobgpapi::Arguments.new()
stub.get_neighbors(arg).each do |n|
puts "BGP neighbor is #{n.conf.neighbor_address}, remote AS #{n.conf.peer_as}"
puts "\tBGP version 4, remote route ID #{n.conf.id}"
puts "\tBGP state = #{n.info.bgp_state}, up for #{n.timers.state.uptime}"

37
vendor/github.com/osrg/gobgp/tools/pyang_plugins/README.rst generated vendored
View File

@ -3,38 +3,21 @@ What's this ?
This is a pyang plugin to generate config/bgp_configs.go from
openconfig yang files (see https://github.com/openconfig/public).
Prerequisites
=============
Please confirm $GOPATH is configured before the following steps.
How to use
==========
Set the environment variables for this tool::
::
$ GOBGP_PATH=$GOPATH/src/github.com/osrg/gobgp/
Clone the required resources by using Git::
$ cd $HOME
$ git clone https://github.com/osrg/public
$ git clone https://github.com/YangModels/yang
$ git clone https://github.com/mbj4668/pyang
Setup environments for pyang::
$ cd $HOME/pyang
$ YANG_DIR=`pwd`
$ cd $PYANG_INSTALL_DIR
$ source ./env.sh
Generate config/bgp_configs.go from yang files::
$ PYTHONPATH=. ./bin/pyang \
--plugindir $GOBGP_PATH/tools/pyang_plugins \
-p $HOME/yang/standard/ietf/RFC \
-p $HOME/public/release/models \
-p $HOME/public/release/models/bgp \
-p $HOME/public/release/models/policy \
-f golang \
$HOME/public/release/models/bgp/openconfig-bgp.yang \
$HOME/public/release/models/policy/openconfig-routing-policy.yang \
$ PYTHONPATH=. ./bin/pyang --plugindir $GOBGP_PATH/tools/pyang_plugins \
-p $YANG_DIR/yang/standard/ietf/RFC \
-p $YANG_DIR/public/release/models \
-p $YANG_DIR/public/release/models/bgp \
-p $YANG_DIR/public/release/models/policy \
-f golang $YANG_DIR/public/release/models/bgp/openconfig-bgp.yang \
$YANG_DIR/public/release/models/policy/openconfig-routing-policy.yang \
$GOBGP_PATH/tools/pyang_plugins/gobgp.yang \
| gofmt > $GOBGP_PATH/config/bgp_configs.go

118
vendor/github.com/osrg/gobgp/tools/pyang_plugins/gobgp.yang generated vendored
View File

@ -180,18 +180,6 @@ module gobgp {
error condition has occurred exchanged.";
}
leaf WITHDRAW-UPDATE {
type uint32;
description
"Number of updates subjected to treat-as-withdraw treatment.";
}
leaf WITHDRAW-PREFIX {
type uint32;
description
"Number of prefixes subjected to treat-as-withdraw treatment.";
}
leaf DISCARDED {
type uint64;
description
@ -207,6 +195,7 @@ module gobgp {
}
}
grouping gobgp-adjacent-table {
container adj-table {
leaf ADVERTISED {
@ -559,30 +548,20 @@ module gobgp {
"Reference to the address of the BMP server used as
a key in the BMP server list";
}
leaf port {
type uint32;
description
"Reference to the port of the BMP server";
}
leaf route-monitoring-policy {
type bmp-route-monitoring-policy-type;
default PRE-POLICY;
}
leaf statistics-timeout {
type uint16;
description
"Interval seconds of statistics messages sent to BMP server";
}
leaf route-mirroring-enabled {
type boolean;
description
"Enable feature for mirroring of received BGP messages
mainly for debugging purpose";
}
}
grouping gobgp-bmp-server-state {
@ -653,47 +632,6 @@ module gobgp {
}
}
grouping gobgp-ttl-security-config {
description
"Configuration parameters for TTL Security";
leaf enabled {
type boolean;
default "false";
description
"Enable features for TTL Security";
}
leaf ttl-min {
type uint8;
description
"Reference to the port of the BMP server";
}
}
grouping gobgp-ttl-security-config-set {
description
"set of configurations for Generalized TTL Security Mechanism (GTSM)";
container ttl-security {
description
"Configure TTL Security feature";
container config {
description
"Configuration parameters for TTL Security";
uses gobgp-ttl-security-config;
}
container state {
config false;
description
"State information for TTL Security";
uses gobgp-ttl-security-config;
}
}
}
// augment statements
augment "/bgp:bgp/bgp:neighbors/bgp:neighbor/bgp:state/bgp:messages/bgp:sent" {
description "additional counters";
@ -807,11 +745,6 @@ module gobgp {
leaf remote-port {
type inet:port-number;
}
leaf ttl {
description "TTL value for BGP packets";
type uint8;
}
}
augment "/bgp:bgp/bgp:neighbors/bgp:neighbor/bgp:timers/bgp:config" {
@ -871,16 +804,6 @@ module gobgp {
uses gobgp-route-server-config-set;
}
augment "/bgp:bgp/bgp:peer-groups/bgp:peer-group" {
description "TTL Security configuration for peer-group";
uses gobgp-ttl-security-config-set;
}
augment "/bgp:bgp/bgp:neighbors/bgp:neighbor" {
description "TTL Security configuration for neighbor";
uses gobgp-ttl-security-config-set;
}
augment "/bgp:bgp/bgp:global/bgp:apply-policy/bgp:config" {
description "addtional policy";
uses gobgp-in-policy;
@ -1182,45 +1105,6 @@ module gobgp {
uses listen-config;
}
grouping dynamic-neighbors {
container dynamic-neighbors {
list dynamic-neighbor {
key "prefix";
leaf prefix {
type leafref {
path "../config/prefix";
}
}
container config {
uses bgp-global-dynamic-neighbor-config;
}
container state {
config false;
uses bgp-global-dynamic-neighbor-config;
}
}
}
}
grouping bgp-global-dynamic-neighbor-config {
description "A dynamic neighbor belongs to a peer group.
This configuration structure was taken from the latest openconfig.";
leaf prefix {
type string;
}
leaf peer-group {
type string;
}
}
augment "/bgp:bgp" {
uses dynamic-neighbors;
}
augment "/bgp:bgp/bgp:global/bgp:afi-safis/bgp:afi-safi" {
uses bgp-mp:all-afi-safi-common;
}

2
vendor/github.com/osrg/gobgp/zebra/zapi.go generated vendored
View File

@ -23,7 +23,7 @@ import (
"strings"
"syscall"
log "github.com/sirupsen/logrus"
log "github.com/Sirupsen/logrus"
)
const (

1
vendor/github.com/sirupsen/logrus/CHANGELOG.md generated vendored
View File

@ -1,6 +1,7 @@
# 1.0.2
* bug: quote non-string values in text formatter (#583)
* Make (*Logger) SetLevel a public method
# 1.0.1

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