go_tun2simple

package module

v1.1.19 Latest Latest Go to latest Published: Sep 11, 2022 License: BSD-3-Clause Imports: 3 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/lightStarShip/go-tun2simple

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README ¶

go-tun2simple

git submodule update --init --recursive

Documentation ¶

Constants ¶

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const (
	CmdConnect      = 1
	CmdBind         = 2
	CmdUDPAssociate = 3
)

SOCKS request commands as defined in RFC 1928 section 4.

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const (
	AtypIPv4       = 1
	AtypDomainName = 3
	AtypIPv6       = 4
)

SOCKS address types as defined in RFC 1928 section 5.

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const (
	ErrGeneralFailure       = Error(1)
	ErrConnectionNotAllowed = Error(2)
	ErrNetworkUnreachable   = Error(3)
	ErrHostUnreachable      = Error(4)
	ErrConnectionRefused    = Error(5)
	ErrTTLExpired           = Error(6)
	ErrCommandNotSupported  = Error(7)
	ErrAddressNotSupported  = Error(8)
	InfoUDPAssociate        = Error(9)
)

SOCKS errors as defined in RFC 1928 section 6.

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const MaxAddrLen = 1 + 1 + 255 + 2

MaxAddrLen is the maximum size of SOCKS address in bytes.

Variables ¶

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var UDPEnabled = false

UDPEnabled is the toggle for UDP support

Functions ¶

This section is empty.

Types ¶

type Addr ¶

type Addr []byte

Addr represents a SOCKS address as defined in RFC 1928 section 5.

func Handshake ¶

func Handshake(rw io.ReadWriter) (Addr, error)

Handshake fast-tracks SOCKS initialization to get target address to connect.

func ParseAddr ¶

func ParseAddr(s string) Addr

ParseAddr parses the address in string s. Returns nil if failed.

func ReadAddr ¶

func ReadAddr(r io.Reader) (Addr, error)

ReadAddr reads just enough bytes from r to get a valid Addr.

func SplitAddr ¶

func SplitAddr(b []byte) Addr

SplitAddr slices a SOCKS address from beginning of b. Returns nil if failed.

func (Addr) String ¶

func (a Addr) String() string

String serializes SOCKS address a to string form.

type Error ¶

type Error byte

Error represents a SOCKS error

func (Error) Error ¶

func (err Error) Error() string

Source Files ¶

View all Source files

socks.go

Directories ¶

Path	Synopsis
cmd
mobile
core
stack
test command
utils

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