ladder

package module

v0.0.0-...-0086713 Latest Latest Go to latest Published: Feb 9, 2014 License: MIT Imports: 7 Imported by: 0

Details

Valid go.mod file

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Repository

github.com/lodevil/ladder

README ¶

ladder

a nice proxy

Documentation ¶

Index ¶

Constants
Variables
func RegisterEncryptorMaker(name string, f EncryptorMakerFunc)
type Config
- func NewConfig(data []byte) (Config, error)
- func NewConfigFromFile(path string) (Config, error)
- func (c Config) Get(name string) (interface{}, error)
- func (c Config) GetInt(name string, result *int) error
- func (c Config) GetInt64(name string, result *int64) error
- func (c Config) GetString(name string, str *string) error
- func (c Config) GetSub(name string) (Config, error)
- func (c Config) Has(name string) bool
type ConfigInvalidType
- func (c *ConfigInvalidType) Error() string
type ConfigNotFound
- func (c *ConfigNotFound) Error() string
type Encryptor
type EncryptorMaker
- func GetEncryptorMaker(name string, cfg Config) (EncryptorMaker, error)
type EncryptorMakerFunc
type IOCopyStat
type SimpleAuth
- func NewSimpleAuth() SimpleAuth
- func (s SimpleAuth) Check(user, passwd string) bool
type Socks5ProxyResult
- func HandleSocks5(cli net.Conn, tun Tunnel, auth SocksAuth) *Socks5ProxyResult
type SocksAuth
type Tunnel
type TunnelSock

Constants ¶

View Source

const (
	SocksAddrTypeIPv4 = iota
	SocksAddrTypeIPv6
	SocksAddrTypeDomain
)

View Source

const SocksUPCheckVersion = 1

View Source

const SocksVersion = 5

Variables ¶

View Source

var (
	SocksAuthNotRequired         = []byte{SocksVersion, 0}
	SocksAuthUserPasswd          = []byte{SocksVersion, 2}
	SocksAuthMethodNotMatch      = []byte{SocksVersion, 0xFF}
	SocksUPAuthSuccess           = []byte{SocksUPCheckVersion, 0}
	SocksUPAuthFail              = []byte{SocksUPCheckVersion, 1}
	SocksReplySuccess            = []byte{SocksVersion, 0, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyServerFail         = []byte{SocksVersion, 1, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyNotAllowed         = []byte{SocksVersion, 2, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyNetworkUnreachable = []byte{SocksVersion, 3, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyHostUnreachable    = []byte{SocksVersion, 4, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyRefused            = []byte{SocksVersion, 5, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyTTLExpired         = []byte{SocksVersion, 6, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyInvalidCommand     = []byte{SocksVersion, 7, 0, 1, 0, 0, 0, 0, 0, 0}
	SocksReplyInvalidAddrType    = []byte{SocksVersion, 8, 0, 1, 0, 0, 0, 0, 0, 0}
)

Functions ¶

func RegisterEncryptorMaker ¶

func RegisterEncryptorMaker(name string, f EncryptorMakerFunc)

Types ¶

type Config ¶

type Config map[string]interface{}

func NewConfig ¶

func NewConfig(data []byte) (Config, error)

func NewConfigFromFile ¶

func NewConfigFromFile(path string) (Config, error)

func (Config) Get ¶

func (c Config) Get(name string) (interface{}, error)

func (Config) GetInt ¶

func (c Config) GetInt(name string, result *int) error

func (Config) GetInt64 ¶

func (c Config) GetInt64(name string, result *int64) error

func (Config) GetString ¶

func (c Config) GetString(name string, str *string) error

func (Config) GetSub ¶

func (c Config) GetSub(name string) (Config, error)

func (Config) Has ¶

func (c Config) Has(name string) bool

type ConfigInvalidType ¶

type ConfigInvalidType struct {
	Item       string
	ExpectType string
	Value      string
}

func (*ConfigInvalidType) Error ¶

func (c *ConfigInvalidType) Error() string

type ConfigNotFound ¶

type ConfigNotFound struct {
	Item string
}

func (*ConfigNotFound) Error ¶

func (c *ConfigNotFound) Error() string

type Encryptor ¶

type Encryptor interface {
	Close() error
	Encrypt([]byte) ([]byte, error)
	Decrypt([]byte) ([]byte, error)
}

type EncryptorMaker ¶

type EncryptorMaker interface {
	New() (Encryptor, error)
}

func GetEncryptorMaker ¶

func GetEncryptorMaker(name string, cfg Config) (EncryptorMaker, error)

type EncryptorMakerFunc ¶

type EncryptorMakerFunc func(Config) (EncryptorMaker, error)

type IOCopyStat ¶

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

type SimpleAuth ¶

type SimpleAuth map[string]string

func NewSimpleAuth ¶

func NewSimpleAuth() SimpleAuth

func (SimpleAuth) Check ¶

func (s SimpleAuth) Check(user, passwd string) bool

type Socks5ProxyResult ¶

type Socks5ProxyResult struct {
	Up   int64
	Down int64
}

func HandleSocks5 ¶

func HandleSocks5(cli net.Conn, tun Tunnel, auth SocksAuth) *Socks5ProxyResult

type SocksAuth ¶

type SocksAuth interface {
	Check(user, passwd string) bool
}

type Tunnel ¶

type Tunnel interface {
	Init(cfg Config) error
	Shutdown() error
	NewSock(addr_type int, addr []byte, port uint16) TunnelSock
}

type TunnelSock ¶

type TunnelSock interface {
	Read(b []byte) (n int, err error)
	Write(b []byte) (n int, err error)
	Close() error
	RemoteAddr() net.Addr
}

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
cmd
encryptors

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