Jacek Caban : winhttp: Merge netconn_create and netconn_connect implementations.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d1d65c9b211fc79d43fbe1c3f9c61899720807c5
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=d1d65c9b211fc79d43fbe1c3f9c61899720807c5

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Tue Jul 18 00:25:06 2017 +0200

winhttp: Merge netconn_create and netconn_connect implementations.

Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Hans Leidekker <hans at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/winhttp/net.c             | 62 ++++++++++++++++++++----------------------
 dlls/winhttp/request.c         |  8 +-----
 dlls/winhttp/winhttp_private.h |  3 +-
 3 files changed, 32 insertions(+), 41 deletions(-)

diff --git a/dlls/winhttp/net.c b/dlls/winhttp/net.c
index 76e49da..32d3624 100644
--- a/dlls/winhttp/net.c
+++ b/dlls/winhttp/net.c
@@ -299,9 +299,14 @@ void netconn_unload( void )
 #endif
 }
 
-netconn_t *netconn_create( const struct sockaddr_storage *sockaddr )
+netconn_t *netconn_create( const struct sockaddr_storage *sockaddr, int timeout )
 {
     netconn_t *conn;
+    unsigned int addr_len;
+    BOOL ret = FALSE;
+    int res;
+    ULONG state;
+
     conn = heap_alloc_zero(sizeof(*conn));
     if (!conn) return NULL;
     conn->sockaddr = *sockaddr;
@@ -312,36 +317,6 @@ netconn_t *netconn_create( const struct sockaddr_storage *sockaddr )
         heap_free(conn);
         return NULL;
     }
-    return conn;
-}
-
-BOOL netconn_close( netconn_t *conn )
-{
-    int res;
-
-    if (conn->secure)
-    {
-        heap_free( conn->peek_msg_mem );
-        heap_free(conn->ssl_buf);
-        heap_free(conn->extra_buf);
-        DeleteSecurityContext(&conn->ssl_ctx);
-    }
-    res = closesocket( conn->socket );
-    heap_free(conn);
-    if (res == -1)
-    {
-        set_last_error( sock_get_error( errno ) );
-        return FALSE;
-    }
-    return TRUE;
-}
-
-BOOL netconn_connect( netconn_t *conn, int timeout )
-{
-    unsigned int addr_len;
-    BOOL ret = FALSE;
-    int res;
-    ULONG state;
 
     switch (conn->sockaddr.ss_family)
     {
@@ -405,8 +380,31 @@ BOOL netconn_connect( netconn_t *conn, int timeout )
     {
         WARN("unable to connect to host (%d)\n", res);
         set_last_error( res );
+        netconn_close( conn );
+        return NULL;
     }
-    return ret;
+    return conn;
+}
+
+BOOL netconn_close( netconn_t *conn )
+{
+    int res;
+
+    if (conn->secure)
+    {
+        heap_free( conn->peek_msg_mem );
+        heap_free(conn->ssl_buf);
+        heap_free(conn->extra_buf);
+        DeleteSecurityContext(&conn->ssl_ctx);
+    }
+    res = closesocket( conn->socket );
+    heap_free(conn);
+    if (res == -1)
+    {
+        set_last_error( sock_get_error( errno ) );
+        return FALSE;
+    }
+    return TRUE;
 }
 
 BOOL netconn_secure_connect( netconn_t *conn, WCHAR *hostname, DWORD security_flags )
diff --git a/dlls/winhttp/request.c b/dlls/winhttp/request.c
index 5076935..5afc768 100644
--- a/dlls/winhttp/request.c
+++ b/dlls/winhttp/request.c
@@ -1021,19 +1021,13 @@ static BOOL open_connection( request_t *request )
 
     send_callback( &request->hdr, WINHTTP_CALLBACK_STATUS_CONNECTING_TO_SERVER, addressW, 0 );
 
-    if (!(netconn = netconn_create( &connect->sockaddr )))
+    if (!(netconn = netconn_create( &connect->sockaddr, request->connect_timeout )))
     {
         heap_free( addressW );
         return FALSE;
     }
     netconn_set_timeout( netconn, TRUE, request->send_timeout );
     netconn_set_timeout( netconn, FALSE, request->recv_timeout );
-    if (!netconn_connect( netconn, request->connect_timeout ))
-    {
-        netconn_close( netconn );
-        heap_free( addressW );
-        return FALSE;
-    }
     if (request->hdr.flags & WINHTTP_FLAG_SECURE)
     {
         if (connect->session->proxy_server &&
diff --git a/dlls/winhttp/winhttp_private.h b/dlls/winhttp/winhttp_private.h
index 480311b..611dc43 100644
--- a/dlls/winhttp/winhttp_private.h
+++ b/dlls/winhttp/winhttp_private.h
@@ -283,8 +283,7 @@ void send_callback( object_header_t *, DWORD, LPVOID, DWORD ) DECLSPEC_HIDDEN;
 void close_connection( request_t * ) DECLSPEC_HIDDEN;
 
 BOOL netconn_close( netconn_t * ) DECLSPEC_HIDDEN;
-BOOL netconn_connect( netconn_t *, int ) DECLSPEC_HIDDEN;
-netconn_t *netconn_create( const struct sockaddr_storage * ) DECLSPEC_HIDDEN;
+netconn_t *netconn_create( const struct sockaddr_storage *, int ) DECLSPEC_HIDDEN;
 void netconn_unload( void ) DECLSPEC_HIDDEN;
 ULONG netconn_query_data_available( netconn_t * ) DECLSPEC_HIDDEN;
 BOOL netconn_recv( netconn_t *, void *, size_t, int, int * ) DECLSPEC_HIDDEN;