plugin

package
v1.5.1 Latest Latest
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 Go to latest Published: Nov 24, 2025 License: MIT Imports: 17 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func GetUniqueID added in v1.3.2 

func GetUniqueID(ctx ssh.ChallengeContext) string

Types

type ChainPlugins 

type ChainPlugins struct {
	// contains filtered or unexported fields
}

func (*ChainPlugins) Append 

func (cp *ChainPlugins) Append(p *GrpcPlugin) error

func (*ChainPlugins) CreateChallengeContext 

func (cp *ChainPlugins) CreateChallengeContext(conn ssh.ServerPreAuthConn) (ssh.ChallengeContext, error)

func (*ChainPlugins) InstallPiperConfig 

func (cp *ChainPlugins) InstallPiperConfig(config *GrpcPluginConfig) error

func (*ChainPlugins) NextAuthMethods 

func (cp *ChainPlugins) NextAuthMethods(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext) ([]string, error)

type CmdPlugin 

type CmdPlugin struct {
	GrpcPlugin
	Quit <-chan error
}

func DialCmd 

func DialCmd(cmd *exec.Cmd) (*CmdPlugin, error)

type GrpcPlugin 

type GrpcPlugin struct {
	Name         string
	OnNextPlugin func(conn ssh.ChallengeContext, upstream *libplugin.UpstreamNextPluginAuth) error
	// contains filtered or unexported fields
}

func DialGrpc 

func DialGrpc(conn *grpc.ClientConn) (*GrpcPlugin, error)

func (*GrpcPlugin) CreateChallengeContext 

func (g *GrpcPlugin) CreateChallengeContext(conn ssh.ServerPreAuthConn) (ssh.ChallengeContext, error)

func (*GrpcPlugin) CreatePiperConfig 

func (g *GrpcPlugin) CreatePiperConfig() (*GrpcPluginConfig, error)

func (*GrpcPlugin) DownstreamBannerCallback added in v1.5.0 

func (g *GrpcPlugin) DownstreamBannerCallback(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext) string

func (*GrpcPlugin) InstallPiperConfig 

func (g *GrpcPlugin) InstallPiperConfig(config *GrpcPluginConfig) error

func (*GrpcPlugin) KeyboardInteractiveCallback 

func (g *GrpcPlugin) KeyboardInteractiveCallback(conn ssh.ConnMetadata, client ssh.KeyboardInteractiveChallenge, challengeCtx ssh.ChallengeContext) (*ssh.Upstream, error)

func (*GrpcPlugin) NewConnection 

func (g *GrpcPlugin) NewConnection(meta *PluginConnMeta) error

func (*GrpcPlugin) NextAuthMethodsRemote 

func (g *GrpcPlugin) NextAuthMethodsRemote(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext) ([]string, error)

func (*GrpcPlugin) NoClientAuthCallback added in v1.0.62 

func (g *GrpcPlugin) NoClientAuthCallback(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext) (*ssh.Upstream, error)

func (*GrpcPlugin) PasswordCallback 

func (g *GrpcPlugin) PasswordCallback(conn ssh.ConnMetadata, password []byte, challengeCtx ssh.ChallengeContext) (*ssh.Upstream, error)

func (*GrpcPlugin) PipeCreateErrorCallback added in v1.2.5 

func (g *GrpcPlugin) PipeCreateErrorCallback(conn net.Conn, err error)

func (*GrpcPlugin) PipeErrorCallback added in v1.0.96 

func (g *GrpcPlugin) PipeErrorCallback(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext, pipeerr error)

func (*GrpcPlugin) PipeStartCallback added in v1.0.96 

func (g *GrpcPlugin) PipeStartCallback(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext)

func (*GrpcPlugin) PublicKeyCallback 

func (g *GrpcPlugin) PublicKeyCallback(conn ssh.ConnMetadata, key ssh.PublicKey, challengeCtx ssh.ChallengeContext) (*ssh.Upstream, error)

func (*GrpcPlugin) RecvLogs 

func (g *GrpcPlugin) RecvLogs(writer io.Writer) error

func (*GrpcPlugin) UpstreamAuthFailureCallbackLocal 

func (g *GrpcPlugin) UpstreamAuthFailureCallbackLocal(onn ssh.ConnMetadata, method string, err error, challengeCtx ssh.ChallengeContext)

func (*GrpcPlugin) UpstreamAuthFailureCallbackRemote 

func (g *GrpcPlugin) UpstreamAuthFailureCallbackRemote(conn ssh.ConnMetadata, method string, err error, challengeCtx ssh.ChallengeContext)

type GrpcPluginConfig added in v1.0.96 

type GrpcPluginConfig struct {
	ssh.PiperConfig

	PipeCreateErrorCallback func(conn net.Conn, err error)
	PipeStartCallback       func(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext)
	PipeErrorCallback       func(conn ssh.ConnMetadata, challengeCtx ssh.ChallengeContext, err error)
}

type PluginConnMeta added in v1.5.0 

type PluginConnMeta libplugin.ConnMeta

func (*PluginConnMeta) ChallengedUsername added in v1.5.0 

func (m *PluginConnMeta) ChallengedUsername() string

ChallengedUsername implements ssh.ChallengeContext

func (*PluginConnMeta) Meta added in v1.5.0 

func (m *PluginConnMeta) Meta() interface{}

Meta implements ssh.ChallengeContext

Source Files

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