grpcoptionaltls

Documentation

Overview

Copyright 2019 The Vitess Authors. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Copyright 2019 The Vitess Authors. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Copyright 2019 The Vitess Authors. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• Constants
• func DetectTLS(r io.Reader) (bool, []byte, error)
• func New(tc credentials.TransportCredentials) credentials.TransportCredentials
• func NewWrappedConn(conn net.Conn, peeked []byte) net.Conn
• type WrappedConn
  • func (wc *WrappedConn) Read(b []byte) (n int, err error)

Constants

const TLSPeekedBytes = 6

Functions

func DetectTLS

func DetectTLS(r io.Reader) (bool, []byte, error)

DetectTLS reads necessary number of bytes from io.Reader returns result, bytes read from Reader and error No matter if error happens or what flag value is returned bytes should be checked

func New

func New(tc credentials.TransportCredentials) credentials.TransportCredentials

func NewWrappedConn

func NewWrappedConn(conn net.Conn, peeked []byte) net.Conn

Types

type WrappedConn

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

WrappedConn imitates MSG_PEEK behaviour Unlike net.Conn is not thread-safe for reading already peeked bytes

func (*WrappedConn) Read

func (wc *WrappedConn) Read(b []byte) (n int, err error)