| // Copyright 2015 The etcd 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. |
| |
| package transport |
| |
| import ( |
| "net" |
| "time" |
| ) |
| |
| type timeoutConn struct { |
| net.Conn |
| wtimeoutd time.Duration |
| rdtimeoutd time.Duration |
| } |
| |
| func (c timeoutConn) Write(b []byte) (n int, err error) { |
| if c.wtimeoutd > 0 { |
| if err := c.SetWriteDeadline(time.Now().Add(c.wtimeoutd)); err != nil { |
| return 0, err |
| } |
| } |
| return c.Conn.Write(b) |
| } |
| |
| func (c timeoutConn) Read(b []byte) (n int, err error) { |
| if c.rdtimeoutd > 0 { |
| if err := c.SetReadDeadline(time.Now().Add(c.rdtimeoutd)); err != nil { |
| return 0, err |
| } |
| } |
| return c.Conn.Read(b) |
| } |