mirrors/vault
1
0
Fork 0
mirror of https://github.com/hashicorp/vault.git synced 2025-08-26 09:01:13 +02:00
Code Issues Projects Releases Wiki Activity

1. gofmt

Browse Source 
2. Change if expr syntax to be consist with the rest of Vault code
3. More details on error message
This commit is contained in:
Eyal Lupu 2016-02-19 12:19:01 +00:00
parent 4b709a7a7a
commit 3886d68de3
1 changed files with 42 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

86
physical/zookeeper.go
View File

@ -26,7 +26,7 @@ const (
type ZookeeperBackend struct {
path string
client *zk.Conn
acl []zk.ACL
acl []zk.ACL
}
// newZookeeperBackend constructs a Zookeeper backend using the given API client
@ -53,43 +53,41 @@ func newZookeeperBackend(conf map[string]string) (Backend, error) {
machines = "localhost:2181"
}
// zNode owner and schema.
var owner string
var schema string
var schemaAndOwner string
schemaAndOwner, ok = conf["znode_owner"]
if !ok {
owner = "anyone"
schema = "world"
} else {
parsedSchemaAndOwner := strings.SplitN(schemaAndOwner, ":", 2)
if !(len(parsedSchemaAndOwner)==2) {
return nil, fmt.Errorf("znode_owner expected format is 'schema:owner'")
} else {
schema = parsedSchemaAndOwner[0]
owner = parsedSchemaAndOwner[1]
}
}
// zNode owner and schema.
var owner string
var schema string
var schemaAndOwner string
schemaAndOwner, ok = conf["znode_owner"]
if !ok {
owner = "anyone"
schema = "world"
} else {
parsedSchemaAndOwner := strings.SplitN(schemaAndOwner, ":", 2)
if len(parsedSchemaAndOwner) != 2 {
return nil, fmt.Errorf("znode_owner expected format is 'schema:owner'")
} else {
schema = parsedSchemaAndOwner[0]
owner = parsedSchemaAndOwner[1]
}
}
acl := []zk.ACL{{zk.PermAll, schema, owner}}
// Authnetication info
var schemaAndUser string
schemaAndUser, ok = conf["auth_info"]
if !ok {
owner = ""
schema = ""
} else {
parsedSchemaAndUser := strings.SplitN(schemaAndUser, ":", 2)
if !(len(parsedSchemaAndUser)==2) {
return nil, fmt.Errorf("auth_info expected format is 'schema:auth'")
} else {
schema = parsedSchemaAndUser[0]
owner = parsedSchemaAndUser[1]
}
}
acl := []zk.ACL{{zk.PermAll, schema, owner}}
// Authnetication info
var schemaAndUser string
schemaAndUser, ok = conf["auth_info"]
if !ok {
owner = ""
schema = ""
} else {
parsedSchemaAndUser := strings.SplitN(schemaAndUser, ":", 2)
if len(parsedSchemaAndUser) != 2 {
return nil, fmt.Errorf("auth_info expected format is 'schema:auth'")
} else {
schema = parsedSchemaAndUser[0]
owner = parsedSchemaAndUser[1]
}
}
// Attempt to create the ZK client
client, _, err := zk.Connect(strings.Split(machines, ","), time.Second)
@ -97,19 +95,19 @@ func newZookeeperBackend(conf map[string]string) (Backend, error) {
return nil, fmt.Errorf("client setup failed: %v", err)
}
// If auth_info provided - attempt to authenticate
if owner != "" {
err = client.AddAuth(schema, []byte(owner))
if err != nil {
return nil, fmt.Errorf("Zookeeper rejected authentication information provided at auth_info")
}
}
// If auth_info provided - attempt to authenticate
if owner != "" {
err = client.AddAuth(schema, []byte(owner))
if err != nil {
return nil, fmt.Errorf("Zookeeper rejected authentication information provided at auth_info: %v", err)
}
}
// Setup the backend
c := &ZookeeperBackend{
path: path,
client: client,
acl: acl,
acl: acl,
}
return c, nil
}