65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
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/*************************************************
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File name : mw_tcpserver.h
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Module :
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Author : amir
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Version : 0.1
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Created on : 2024-10-10
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Description :
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Data structure and function definitions required by the socket interface
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Modify History:
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1. Date: Author: Modification:
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*************************************************/
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#include "hthread.h"
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#include "mw_tcpserver.h"
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#include "hlog.h"
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#include "hbase.h"
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#include "hsocket.h"
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#include "hloop.h"
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#include "hevent.h"
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static void on_close(hio_t* io) {
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hlogd("on_close fd=%d error=%d\n", hio_fd(io), hio_error(io));
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}
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static void on_recv(hio_t* io, void* buf, int readbytes) {
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hlogd("on_recv fd=%d readbytes=%d\n", hio_fd(io), readbytes);
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char localaddrstr[SOCKADDR_STRLEN] = {0};
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char peeraddrstr[SOCKADDR_STRLEN] = {0};
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hlogd("[%s] <=> [%s]\n",
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SOCKADDR_STR(hio_localaddr(io), localaddrstr),
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SOCKADDR_STR(hio_peeraddr(io), peeraddrstr));
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hlogd("< %.*s", readbytes, (char*)buf);
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// echo
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hlogd("> %.*s", readbytes, (char*)buf);
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hio_write(io, buf, readbytes);
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}
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static void on_accept(hio_t* io) {
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hlogd("on_accept connfd=%d\n", hio_fd(io));
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char localaddrstr[SOCKADDR_STRLEN] = {0};
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char peeraddrstr[SOCKADDR_STRLEN] = {0};
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hlogd("accept connfd=%d [%s] <= [%s]\n", hio_fd(io),
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SOCKADDR_STR(hio_localaddr(io), localaddrstr),
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SOCKADDR_STR(hio_peeraddr(io), peeraddrstr));
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hio_setcb_close(io, on_close);
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hio_setcb_read(io, on_recv);
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hio_read_start(io);
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}
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void tcpserver_test(){
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const char* host = "0.0.0.0";
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int port = 8888;
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hloop_t* loop = hloop_new(0);
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hio_t* listenio = hloop_create_tcp_server(loop, host, port, on_accept);
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hlogd("listenfd=%d\n", hio_fd(listenio));
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hloop_run(loop);
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hloop_free(&loop);
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}
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