libXdmcp git update 27/5/2010

1 files changed, 90 insertions, 98 deletions

diff --git a/libXdmcp/Fill.c b/libXdmcp/Fill.c
index dd26d8b2d..2ff3cbbcc 100644
--- a/libXdmcp/Fill.c
+++ b/libXdmcp/Fill.c
@@ -1,98 +1,90 @@
-/*
- * $Xorg: Fill.c,v 1.4 2001/02/09 02:03:48 xorgcvs Exp $
- *
- * 
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- * *
- * Author:  Keith Packard, MIT X Consortium
- */
-
-/* $XFree86: xc/lib/Xdmcp/Fill.c,v 3.8 2001/07/23 13:15:42 dawes Exp $ */
-
-#ifdef WIN32
-#define _WILLWINSOCK_
-#endif
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <X11/Xos.h>
-#include <X11/X.h>
-#include <X11/Xmd.h>
-#include <X11/Xdmcp.h>
-
-#ifdef STREAMSCONN
-#include <tiuser.h>
-#else
-#ifdef WIN32
-#include <X11/Xwinsock.h>
-#else
-#ifndef Lynx
-#include <sys/socket.h>
-#else
-#include <socket.h>
-#endif /* !Lynx */
-#endif
-#endif
-
-int
-XdmcpFill (int fd, XdmcpBufferPtr buffer, XdmcpNetaddr from, int *fromlen)
-{
-    BYTE    *newBuf;
-#ifdef STREAMSCONN
-    struct t_unitdata dataunit;
-    int gotallflag, result;
-#endif
-
-    if (buffer->size < XDM_MAX_MSGLEN)
-    {
-	newBuf = (BYTE *) Xalloc (XDM_MAX_MSGLEN);
-	if (newBuf)
-	{
-	    Xfree (buffer->data);
-	    buffer->data = newBuf;
-	    buffer->size = XDM_MAX_MSGLEN;
-	}
-    }
-    buffer->pointer = 0;
-#ifdef STREAMSCONN
-    dataunit.addr.buf = from;
-    dataunit.addr.maxlen = *fromlen;
-    dataunit.opt.maxlen = 0;	/* don't care to know about options */
-    dataunit.udata.buf = (char *)buffer->data;
-    dataunit.udata.maxlen = buffer->size;
-    result = t_rcvudata (fd, &dataunit, &gotallflag);
-    if (result < 0) {
-	return FALSE;
-    }
-    buffer->count = dataunit.udata.len;
-    *fromlen = dataunit.addr.len;
-#else
-    buffer->count = recvfrom (fd, (char*)buffer->data, buffer->size, 0,
-			      (struct sockaddr *)from, (void *)fromlen);
-#endif
-    if (buffer->count < 6) {
-	buffer->count = 0;
-	return FALSE;
-    }
-    return TRUE;
-}
+/*

+Copyright 1989, 1998  The Open Group

+

+Permission to use, copy, modify, distribute, and sell this software and its

+documentation for any purpose is hereby granted without fee, provided that

+the above copyright notice appear in all copies and that both that

+copyright notice and this permission notice appear in supporting

+documentation.

+

+The above copyright notice and this permission notice shall be included in

+all copies or substantial portions of the Software.

+

+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE

+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+

+Except as contained in this notice, the name of The Open Group shall not be

+used in advertising or otherwise to promote the sale, use or other dealings

+in this Software without prior written authorization from The Open Group.

+ * *

+ * Author:  Keith Packard, MIT X Consortium

+ */

+

+#ifdef WIN32

+#define _WILLWINSOCK_

+#endif

+#ifdef HAVE_CONFIG_H

+#include <config.h>

+#endif

+#include <X11/Xos.h>

+#include <X11/X.h>

+#include <X11/Xmd.h>

+#include <X11/Xdmcp.h>

+#include <stdlib.h>

+

+#ifdef STREAMSCONN

+#include <tiuser.h>

+#else

+#ifdef WIN32

+#include <X11/Xwinsock.h>

+#else

+#include <sys/socket.h>

+#endif

+#endif

+

+int

+XdmcpFill (int fd, XdmcpBufferPtr buffer, XdmcpNetaddr from, int *fromlen)

+{

+    BYTE    *newBuf;

+#ifdef STREAMSCONN

+    struct t_unitdata dataunit;

+    int gotallflag, result;

+#endif

+

+    if (buffer->size < XDM_MAX_MSGLEN)

+    {

+	newBuf = (BYTE *) malloc(XDM_MAX_MSGLEN);

+	if (newBuf)

+	{

+	    free(buffer->data);

+	    buffer->data = newBuf;

+	    buffer->size = XDM_MAX_MSGLEN;

+	}

+    }

+    buffer->pointer = 0;

+#ifdef STREAMSCONN

+    dataunit.addr.buf = from;

+    dataunit.addr.maxlen = *fromlen;

+    dataunit.opt.maxlen = 0;	/* don't care to know about options */

+    dataunit.udata.buf = (char *)buffer->data;

+    dataunit.udata.maxlen = buffer->size;

+    result = t_rcvudata (fd, &dataunit, &gotallflag);

+    if (result < 0) {

+	return FALSE;

+    }

+    buffer->count = dataunit.udata.len;

+    *fromlen = dataunit.addr.len;

+#else

+    buffer->count = recvfrom (fd, (char*)buffer->data, buffer->size, 0,

+			      (struct sockaddr *)from, (void *)fromlen);

+#endif

+    if (buffer->count < 6) {

+	buffer->count = 0;

+	return FALSE;

+    }

+    return TRUE;

+}