protected

package

v0.0.0-...-8b1022e Latest Latest Go to latest Published: Jun 17, 2016 License: Apache-2.0 Imports: 14 Imported by: 0

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Package protected is used for creating "protected" connections that bypass Android's VpnService

This section is empty.

This section is empty.

func SplitHostPort(addr string) (string, int, error)

SplitHostAndPort is a wrapper around net.SplitHostPort that also uses strconv to convert the port to an int

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

func (response *DnsResponse) PickRandomIP() (net.IP, error)

PickRandomIP picks a random IP address from a DNS response

type Protect func(fileDescriptor int) error

type ProtectedConn struct {
	net.Conn
	// contains filtered or unexported fields
}

func (conn *ProtectedConn) Close() (err error)

Close is used to destroy a protected connection

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

func New(protect Protect, dnsServer string) *Protector

func (p *Protector) Dial(network, addr string, timeout time.Duration) (net.Conn, error)

Dial creates a new protected connection.

syscall API calls are used to create and bind to the specified system device (this is primarily used for Android VpnService routing functionality)

func (p *Protector) Resolve(network string, addr string) (*net.TCPAddr, error)

Resolve resolves the given address using a DNS lookup on a UDP socket protected by the given Protect function.