initial commit

mw/tcpserver/config.mk

@@ -0,0 +1,2 @@
+CORE_SRCDIRS += $(MW_DIR)/tcpserver
+FUSION_HEADERS += $(MW_DIR)/tcpserver/*.h

mw/tcpserver/mw_tcpserver.c

@@ -0,0 +1,64 @@
+/*************************************************  
+  File name     : mw_tcpserver.h
+  Module        : 
+  Author        : amir 
+  Version       : 0.1   
+  Created on    : 2024-10-10  
+  Description   :
+      Data structure and function definitions required by the socket interface
+
+  Modify History:   
+  1. Date:        Author:         Modification:
+*************************************************/
+
+#include "hthread.h"
+#include "mw_tcpserver.h"
+#include "hlog.h"
+#include "hbase.h"
+#include "hsocket.h"
+#include "hloop.h"
+#include "hevent.h"
+
+static void on_close(hio_t* io) {
+    hlogd("on_close fd=%d error=%d\n", hio_fd(io), hio_error(io));
+}
+
+static void on_recv(hio_t* io, void* buf, int readbytes) {
+    hlogd("on_recv fd=%d readbytes=%d\n", hio_fd(io), readbytes);
+    char localaddrstr[SOCKADDR_STRLEN] = {0};
+    char peeraddrstr[SOCKADDR_STRLEN] = {0};
+    hlogd("[%s] <=> [%s]\n",
+            SOCKADDR_STR(hio_localaddr(io), localaddrstr),
+            SOCKADDR_STR(hio_peeraddr(io), peeraddrstr));
+    hlogd("< %.*s", readbytes, (char*)buf);
+    // echo
+    hlogd("> %.*s", readbytes, (char*)buf);
+    hio_write(io, buf, readbytes);
+}
+
+static void on_accept(hio_t* io) {
+    hlogd("on_accept connfd=%d\n", hio_fd(io));
+    char localaddrstr[SOCKADDR_STRLEN] = {0};
+    char peeraddrstr[SOCKADDR_STRLEN] = {0};
+    hlogd("accept connfd=%d [%s] <= [%s]\n", hio_fd(io),
+            SOCKADDR_STR(hio_localaddr(io), localaddrstr),
+            SOCKADDR_STR(hio_peeraddr(io), peeraddrstr));
+
+    hio_setcb_close(io, on_close);
+    hio_setcb_read(io, on_recv);
+
+    hio_read_start(io);
+
+}
+
+void tcpserver_test(){
+    const char* host = "0.0.0.0";
+    int port = 8888;
+    
+	hloop_t* loop = hloop_new(0);
+    hio_t* listenio = hloop_create_tcp_server(loop, host, port, on_accept);
+    hlogd("listenfd=%d\n", hio_fd(listenio));
+    hloop_run(loop);
+    hloop_free(&loop);
+}
+

mw/tcpserver/mw_tcpserver.h

@@ -0,0 +1,35 @@
+#ifndef __MW_TCPSERVER__
+#define __MW_TCPSERVER__
+#include <stdint.h>
+#include "list.h"
+#include "kpacket.h"
+#include "json_packet.h"
+#include "hloop.h"
+#include "hbase.h"
+#include "hthread.h"
+
+
+
+
+typedef struct tcpserver{
+	int8_t  	 	 status;// 'I' idle(initial), 'R' running, 'E' exit
+	hloop_t          *loop;
+	int16_t 	 	 stack_size;
+    iobuffer 		 read_iobuf;
+	hthread_t 	     th;
+    hio_t            *hio; /*连接的hio, 如果多个则自动选择, 最快那个*/
+}tcpserver;
+
+
+tcpserver *tcpserver_init(int stack_size);
+
+/**
+ * 支持多个连接同时发起， 最快连接上的会close掉后面连接的
+**/
+int32_t tcpserver_deinit(tcpserver *tclient);
+
+
+void tcpserver_test();
+
+
+#endif /* __MW_TCPSERVER__ */