updates

[silc.git] / lib / silcutil / win32 / silcwin32net.c

diff --git a/lib/silcutil/win32/silcwin32net.c b/lib/silcutil/win32/silcwin32net.c
index 98b80a19bf3cfffe81f2d95a56c9bca1b1774a98..fd8228ea8dc3334d65228f3f17bffe912b758b06 100644 (file)
--- a/lib/silcutil/win32/silcwin32net.c
+++ b/lib/silcutil/win32/silcwin32net.c
@@ -28,7 +28,7 @@
    If argument `ip_addr' is NULL `any' address will be used. Returns 
    the created socket or -1 on error. */
 
-int silc_net_create_server(int port, char *ip_addr)
+int silc_net_create_server(int port, const char *ip_addr)
 {
   SOCKET sock;
   int rval;
@@ -99,7 +99,8 @@ void silc_net_close_server(int sock)
    socket or -1 on error. This blocks the process while trying to create
    the connection. */
 
-int silc_net_create_connection(int port, char *host)
+int silc_net_create_connection(const char *local_ip, int port, 
+                              const char *host)
 {
   SOCKET sock;
   int rval, err;
@@ -111,7 +112,8 @@ int silc_net_create_connection(int port, char *host)
   /* Do host lookup */
   dest = gethostbyname(host);
   if (!dest) {
-    SILC_LOG_ERROR(("Network (%s) unreachable", host));
+    SILC_LOG_ERROR(("Network (%s) unreachable: could not resolve the "
+                   "IP address", host));
     return -1;
   }
 
@@ -139,7 +141,9 @@ int silc_net_create_connection(int port, char *host)
   }
 
   /* Set appropriate options */
+#if defined(TCP_NODELAY)
   silc_net_set_socket_opt(sock, IPPROTO_TCP, TCP_NODELAY, 1);
+#endif
   silc_net_set_socket_opt(sock, SOL_SOCKET, SO_KEEPALIVE, 1);
 
   SILC_LOG_DEBUG(("Connection created"));
@@ -152,7 +156,8 @@ int silc_net_create_connection(int port, char *host)
    connection returns directly. To get the result of the connect() one
    must select() the socket and read the result after it's ready. */
 
-int silc_net_create_connection_async(int port, char *host)
+int silc_net_create_connection_async(const char *local_ip, int port, 
+                                    const char *host)
 {
   SOCKET sock;
   int rval, err;
@@ -165,7 +170,8 @@ int silc_net_create_connection_async(int port, char *host)
   /* Do host lookup */
   dest = gethostbyname(host);
   if (!dest) {
-    SILC_LOG_ERROR(("Network (%s) unreachable", host));
+    SILC_LOG_ERROR(("Network (%s) unreachable: could not resolve the "
+                   "IP address", host));
     return -1;
   }
 
@@ -196,7 +202,9 @@ int silc_net_create_connection_async(int port, char *host)
   silc_net_set_socket_nonblock(sock);
 
   /* Set appropriate options */
+#if defined(TCP_NODELAY)
   silc_net_set_socket_opt(sock, IPPROTO_TCP, TCP_NODELAY, 1);
+#endif
   silc_net_set_socket_opt(sock, SOL_SOCKET, SO_KEEPALIVE, 1);
 
   SILC_LOG_DEBUG(("Connection created"));
@@ -214,8 +222,7 @@ void silc_net_close_connection(int sock)
 /* Converts the IP number string from numbers-and-dots notation to
    binary form. */
 
-bool silc_net_addr2bin(const char *addr, unsigned char *bin,
-                      uint32 bin_len)
+bool silc_net_addr2bin(const char *addr, void *bin, uint32 bin_len)
 {
   unsigned long ret;
 
@@ -224,8 +231,7 @@ bool silc_net_addr2bin(const char *addr, unsigned char *bin,
   if (bin_len < 4)
     return FALSE;
 
-  SILC_PUT32_LSB(ret, bin);
-
+  memcpy(bin, (unsigned char *)&ret, 4);
   return ret != INADDR_NONE;
 }