C 的tcp Socket設定自定義超時時間

2021-09-08 18:36:39 字數 1387 閱讀 7422

簡單的c# tcp通訊(tcplistener)

c# 的tcp socket (同步方式)

c# 的tcp socket (非同步方式)

c# 的tcp socket設定自定義超時時間

c# tcp socket傳送大資料報時,接收端和傳送端資料不一致 服務端接收receive不完全

tcp socket的超時時間預設20多秒,而實際連上不需1秒時間,20多秒是無法接受的。

ipendpoint ipep = new ipendpoint(ip, port);//

ip和埠

socket sock = new

socket(addressfamily.internetwork, sockettype.stream, protocoltype.tcp);

connectsocketdelegate connect =connectsocket;

iasyncresult asyncresult = connect.begininvoke(ipep, sock, null, null

);

bool connectsuccess = asyncresult.asyncwaithandle.waitone(timeout, false

);

if (!connectsuccess)

", "

連線超時

"));

return

false

; }

string exmessage =connect.endinvoke(asyncresult);

if (!string

.isnullorempty(exmessage))

", exmessage));

return

false

; }

sock.send(data);

//傳送資訊

reslen = sock.receive(response, socketflags.none);//

接收應答資料報

private

delegate

string

connectsocketdelegate(ipendpoint ipep, socket sock);

private

string

connectsocket(ipendpoint ipep, socket sock)

catch

(system.exception ex)

finally

return

exmessage;

}

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