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socks5

package module

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Versions in this module

v0

v0.0.8

Mar 20, 2022

v0.0.7

Mar 5, 2022

v0.0.6

Feb 28, 2022

Changes in this version

+ func NewChanlisten(ctx context.Context, network, address string) (*chanListener, error)

+ type ListenError struct

+ Err error

+ func (l ListenError) Error() string

v0.0.5

Jul 9, 2021

v0.0.4

Jul 9, 2021

v0.0.3

Jul 9, 2021

Changes in this version

type Config

+ LogChan chan error

type Server

+ func (s *Server) ListenAndServeWithCtx(network, addr string, ctx context.Context) error

+ func (s *Server) ServeConnWithCtx(conn net.Conn, ctx context.Context)

+ func (s *Server) ServeWithCtx(l net.Listener, ctx context.Context) error

v0.0.2

Jul 9, 2021

v0.0.1

Jul 9, 2021

Changes in this version

+ const AssociateCommand

+ const BindCommand

+ const ConnectCommand

+ const NoAuth

+ const UserPassAuth

+ var NoSupportedAuth = fmt.Errorf("No supported authentication mechanism")

+ var UserAuthFailed = fmt.Errorf("User authentication failed")

+ type AddrSpec struct

+ FQDN string

+ IP net.IP

+ Port int

+ func (a *AddrSpec) String() string

+ func (a AddrSpec) Address() string

+ type AddressRewriter interface

+ Rewrite func(ctx context.Context, request *Request) (context.Context, *AddrSpec)

+ type AuthContext struct

+ Method uint8

+ Payload map[string]string

+ type Authenticator interface

+ Authenticate func(reader io.Reader, writer io.Writer) (*AuthContext, error)

+ GetCode func() uint8

+ type Config struct

+ AuthMethods []Authenticator

+ BindIP net.IP

+ Credentials CredentialStore

+ Dial func(ctx context.Context, network, addr string) (net.Conn, error)

+ Logger *log.Logger

+ Resolver NameResolver

+ Rewriter AddressRewriter

+ Rules RuleSet

+ type CredentialStore interface

+ Valid func(user, password string) bool

+ type DNSResolver struct

+ func (d DNSResolver) Resolve(ctx context.Context, name string) (context.Context, net.IP, error)

+ type NameResolver interface

+ Resolve func(ctx context.Context, name string) (context.Context, net.IP, error)

+ type NoAuthAuthenticator struct

+ func (a NoAuthAuthenticator) Authenticate(reader io.Reader, writer io.Writer) (*AuthContext, error)

+ func (a NoAuthAuthenticator) GetCode() uint8

+ type PermitCommand struct

+ EnableAssociate bool

+ EnableBind bool

+ EnableConnect bool

+ func (p *PermitCommand) Allow(ctx context.Context, req *Request) (context.Context, bool)

+ type Request struct

+ AuthContext *AuthContext

+ Command uint8

+ DestAddr *AddrSpec

+ RemoteAddr *AddrSpec

+ Version uint8

+ func NewRequest(bufConn io.Reader) (*Request, error)

+ type RuleSet interface

+ Allow func(ctx context.Context, req *Request) (context.Context, bool)

+ func PermitAll() RuleSet

+ func PermitNone() RuleSet

+ type Server struct

+ func New(conf *Config) (*Server, error)

+ func (s *Server) ListenAndServe(network, addr string) error

+ func (s *Server) ListenAndServeWithErrorChan(network, addr string, errCh chan error)

+ func (s *Server) Serve(l net.Listener) error

+ func (s *Server) ServeConn(conn net.Conn) error

+ func (s *Server) ServeConnWithErrorChan(conn net.Conn, errCh chan error)

+ func (s *Server) ServeWithErrorChan(l net.Listener, errCh chan error)

+ type StaticCredentials map[string]string

+ func (s StaticCredentials) Valid(user, password string) bool

+ type UserPassAuthenticator struct

+ Credentials CredentialStore

+ func (a UserPassAuthenticator) Authenticate(reader io.Reader, writer io.Writer) (*AuthContext, error)

+ func (a UserPassAuthenticator) GetCode() uint8