[Qemu-devel] [PATCH] Modify net/socket.c to use socket_* functions from include/qemu/sockets.h

[Ashijeet Acharya]

Changed the listen(),connect(),parse_host_port() in net/socket.c with the 
socket_*()functions in include/qemu/sockets.h.

Signed-off-by: Ashijeet Acharya <ashijeetacha...@gmail.com>
---
 net/socket.c | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/net/socket.c b/net/socket.c
index 9fa2cd8..b6e2f3e 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -522,10 +522,12 @@ static int net_socket_listen_init(NetClientState *peer,
 {
     NetClientState *nc;
     NetSocketState *s;
-    struct sockaddr_in saddr;
+    SocketAddress *saddr;
     int fd, ret;
+    Error *local_error = NULL;

-    if (parse_host_port(&saddr, host_str) < 0)
+    if (socket_parse(host_str, &local_error) < 0)
         return -1;

     fd = qemu_socket(PF_INET, SOCK_STREAM, 0);
@@ -536,14 +538,9 @@ static int net_socket_listen_init(NetClientState *peer,
     qemu_set_nonblock(fd);
 
     socket_set_fast_reuse(fd);
+    saddr = socket_local_address(fd, &local_error);
 
-    ret = bind(fd, (struct sockaddr *)&saddr, sizeof(saddr));
-    if (ret < 0) {
-        perror("bind");
-        closesocket(fd);
-        return -1;
-    }
-    ret = listen(fd, 0);
+    ret = socket_listen(saddr, &local_error);
     if (ret < 0) {
         perror("listen");
         closesocket(fd);
@@ -557,6 +554,7 @@ static int net_socket_listen_init(NetClientState *peer,
     s->nc.link_down = true;
 
     qemu_set_fd_handler(s->listen_fd, net_socket_accept, NULL, s);
+    g_free(saddr);
     return 0;
 }
 
@@ -567,9 +565,11 @@ static int net_socket_connect_init(NetClientState *peer,
 {
     NetSocketState *s;
     int fd, connected, ret;
-    struct sockaddr_in saddr;
+    SocketAddress *saddr;
+    Error *local_error = NULL;
 
-    if (parse_host_port(&saddr, host_str) < 0)
+    if (socket_parse(host_str, &local_error) < 0)
         return -1;
 
     fd = qemu_socket(PF_INET, SOCK_STREAM, 0);
@@ -578,10 +578,10 @@ static int net_socket_connect_init(NetClientState *peer,
         return -1;
     }
     qemu_set_nonblock(fd);
-
+    saddr = socket_local_address(fd, &local_error);
     connected = 0;
     for(;;) {
-        ret = connect(fd, (struct sockaddr *)&saddr, sizeof(saddr));
+        ret = socket_connect(saddr, &local_error, NULL, NULL);
         if (ret < 0) {
             if (errno == EINTR || errno == EWOULDBLOCK) {
                 /* continue */
@@ -602,9 +602,7 @@ static int net_socket_connect_init(NetClientState *peer,
     s = net_socket_fd_init(peer, model, name, fd, connected);
     if (!s)
         return -1;
-    snprintf(s->nc.info_str, sizeof(s->nc.info_str),
-             "socket: connect to %s:%d",
-             inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port));
+    g_free(saddr);
     return 0;
 }
 
@@ -618,8 +616,9 @@ static int net_socket_mcast_init(NetClientState *peer,
     int fd;
     struct sockaddr_in saddr;
     struct in_addr localaddr, *param_localaddr;
+    Error *local_error = NULL;
 
-    if (parse_host_port(&saddr, host_str) < 0)
+    if (socket_parse(host_str, &local_error) < 0)
         return -1;
 
     if (localaddr_str != NULL) {
@@ -656,12 +655,13 @@ static int net_socket_udp_init(NetClientState *peer,
     NetSocketState *s;
     int fd, ret;
     struct sockaddr_in laddr, raddr;
+    Error *local_error = NULL;
 
-    if (parse_host_port(&laddr, lhost) < 0) {
+    if (socket_parse(lhost, &local_error) < 0) {
         return -1;
     }
 
-    if (parse_host_port(&raddr, rhost) < 0) {
+    if (socket_parse(rhost, &local_error) < 0) {
         return -1;
     }
 
-- 
1.9.1