// AuthKey authenticates based on a public key.
func AuthKey(key ssh.PublicKey) (*ssh.Permissions, error) {
log.Info("Starting ssh authentication")
userInfo, err := controller.UserInfoFromKey(key)
if err != nil {
return nil, err
}
userInfo.Key = string(ssh.MarshalAuthorizedKey(key))
apps := strings.Join(userInfo.Apps, ", ")
log.Debug("Key accepted for user %s.", userInfo.Username)
perm := &ssh.Permissions{
Extensions: map[string]string{
"user": userInfo.Username,
"fingerprint": userInfo.Fingerprint,
"apps": apps,
},
}
return perm, nil
}
// AuthKey authenticates based on a public key.
//
// Params:
// - metadata (ssh.ConnMetadata)
// - key (ssh.PublicKey)
//
// Returns:
// *ssh.Permissions
//
func AuthKey(c cookoo.Context, p *cookoo.Params) (interface{}, cookoo.Interrupt) {
log.Debugf(c, "Starting ssh authentication")
key := p.Get("key", nil).(ssh.PublicKey)
userInfo, err := controller.UserInfoFromKey(key)
if err != nil {
return nil, err
}
userInfo.Key = string(ssh.MarshalAuthorizedKey(key))
c.Put("userinfo", userInfo)
log.Infof(c, "Key accepted for user %s.", userInfo.Username)
perm := &ssh.Permissions{
Extensions: map[string]string{
"user": userInfo.Username,
},
}
return perm, nil
}