protected

package

v0.0.0-...-fd97e0e Latest Latest Go to latest Published: Mar 16, 2016 License: Apache-2.0 Imports: 12 Imported by: 0

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

This section is empty.

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func Configure(protect Protect, dnsServer string)

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

Dial creates a new protected connection, it assumes that the address has already been resolved to an IPv4 address.

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

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

Resolve resolves the given address using a DNS lookup on a UDP socket protected by the currnet Protector.

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

wrapper around net.SplitHostPort that also converts 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