From 6dbf38a923b9b902e2a75f0c9f157450816d7d95 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期四, 23 七月 2020 18:07:49 +0800
Subject: [PATCH] update
---
src/socket/shm_socket.c | 33 +++++++++++++++++++++++++++++----
1 files changed, 29 insertions(+), 4 deletions(-)
diff --git a/src/socket/shm_socket.c b/src/socket/shm_socket.c
index 5b8b9c0..185ecaf 100644
--- a/src/socket/shm_socket.c
+++ b/src/socket/shm_socket.c
@@ -96,7 +96,8 @@
// print_msg("===accept:", src);
client_port = src.port;
- client_socket = (shm_socket_t *)malloc(sizeof(shm_socket_t));
+ // client_socket = (shm_socket_t *)malloc(sizeof(shm_socket_t));
+ client_socket = shm_open_socket(socket->socket_type);
client_socket->port = socket->port;
// client_socket->queue= socket->queue;
//鍒濆鍖栨秷鎭痲ueue
@@ -211,7 +212,7 @@
int shm_recv(shm_socket_t* socket, void **buf, int *size) {
if(socket->socket_type != SHM_SOCKET_STREAM) {
- err_exit(0, "can not invoke shm_recv method with a socket which is not a SHM_SOCKET_STREAM socket");
+ err_exit(0, "can not invoke shm_recv method in a %d type socket which is not a SHM_SOCKET_STREAM socket ", socket->socket_type);
}
shm_msg_t src;
@@ -232,6 +233,9 @@
// 鐭繛鎺ユ柟寮忓彂閫�
int shm_sendto(shm_socket_t *socket, const void *buf, const int size, const int port) {
+ if(socket->socket_type != SHM_SOCKET_DGRAM) {
+ err_exit(0, "Can't invoke shm_sendto method in a %d type socket which is not a SHM_SOCKET_DGRAM socket ", socket->socket_type);
+ }
hashtable_t *hashtable = mm_get_hashtable();
if(socket->queue == NULL) {
@@ -272,6 +276,9 @@
// 鐭繛鎺ユ柟寮忔帴鍙�
int shm_recvfrom(shm_socket_t *socket, void **buf, int *size, int *port){
+ if(socket->socket_type != SHM_SOCKET_DGRAM) {
+ err_exit(0, "Can't invoke shm_recvfrom method in a %d type socket which is not a SHM_SOCKET_DGRAM socket ", socket->socket_type);
+ }
hashtable_t *hashtable = mm_get_hashtable();
if(socket->queue == NULL) {
if(socket->port == -1) {
@@ -302,6 +309,22 @@
}
}
+int shm_sendandrecv(shm_socket_t *socket, const void *send_buf, const int send_size, const int send_port, void **recv_buf, int *recv_size) {
+ if(socket->socket_type != SHM_SOCKET_DGRAM) {
+ err_exit(0, "Can't invoke shm_sendandrecv method in a %d type socket which is not a SHM_SOCKET_DGRAM socket ", socket->socket_type);
+ }
+ int recv_port;
+ int rv;
+
+ shm_socket_t *tmp_socket = shm_open_socket(SHM_SOCKET_DGRAM);
+ if (shm_sendto(tmp_socket, send_buf, send_size, send_port) == 0) {
+ rv = shm_recvfrom(tmp_socket, recv_buf, recv_size, &recv_port);
+ shm_close_socket(tmp_socket);
+ return rv;
+ }
+ return -1;
+}
+
/**
* 缁戝畾key鍒伴槦鍒楋紝浣嗘槸骞朵笉浼氬垱寤洪槦鍒椼�傚鏋滄病鏈夊搴旀寚瀹歬ey鐨勯槦鍒楁彁绀洪敊璇苟閫�鍑�
@@ -323,11 +346,13 @@
void _server_close_conn_to_client(shm_socket_t* socket, int port) {
shm_socket_t *client_socket;
- auto iter = socket->clientSocketMap->find(port);
+ std::map<int, shm_socket_t* >::iterator iter = socket->clientSocketMap->find(port);
if( iter != socket->clientSocketMap->end() ) {
+ client_socket = iter->second;
+ free((void *)client_socket);
socket->clientSocketMap->erase(iter);
}
- free((void *)client_socket);
+
}
--
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