mirror of
https://github.com/tailscale/tailscale.git
synced 2025-11-04 02:01:14 +01:00
71029cea2d
This updates all source files to use a new standard header for copyright and license declaration. Notably, copyright no longer includes a date, and we now use the standard SPDX-License-Identifier header. This commit was done almost entirely mechanically with perl, and then some minimal manual fixes. Updates #6865 Signed-off-by: Will Norris <will@tailscale.com>
20 lines
657 B
Go
20 lines
657 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
|
|
// SPDX-License-Identifier: BSD-3-Clause
|
|
|
|
// Package childproc allows other packages to register "tailscaled be-child"
|
|
// child process hook code. This avoids duplicating build tags in the
|
|
// tailscaled package. Instead, the code that needs to fork/exec the self
|
|
// executable (when it's tailscaled) can instead register the code
|
|
// they want to run.
|
|
package childproc
|
|
|
|
var Code = map[string]func([]string) error{}
|
|
|
|
// Add registers code f to run as 'tailscaled be-child <typ> [args]'.
|
|
func Add(typ string, f func(args []string) error) {
|
|
if _, dup := Code[typ]; dup {
|
|
panic("dup hook " + typ)
|
|
}
|
|
Code[typ] = f
|
|
}
|