From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001
From: Reinhard Tartler <siretart@tauware.de>
Date: Mon, 10 Oct 2011 17:43:39 +0200
Subject: Imported nx-X11-3.1.0-1.tar.gz

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository
---
 nx-X11/lib/Xau/AuRead.c.X.original | 111 +++++++++++++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 nx-X11/lib/Xau/AuRead.c.X.original

(limited to 'nx-X11/lib/Xau/AuRead.c.X.original')

diff --git a/nx-X11/lib/Xau/AuRead.c.X.original b/nx-X11/lib/Xau/AuRead.c.X.original
new file mode 100644
index 000000000..f7cdf8f3a
--- /dev/null
+++ b/nx-X11/lib/Xau/AuRead.c.X.original
@@ -0,0 +1,111 @@
+/* $Xorg: AuRead.c,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ */
+
+/*
+
+Copyright 1988, 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.
+
+*/
+/* $XFree86: xc/lib/Xau/AuRead.c,v 1.5 2001/07/25 15:04:48 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xauth.h>
+#include <stdlib.h>
+
+static int
+read_short (unsigned short *shortp, FILE *file)
+{
+    unsigned char   file_short[2];
+
+    if (fread ((char *) file_short, (int) sizeof (file_short), 1, file) != 1)
+	return 0;
+    *shortp = file_short[0] * 256 + file_short[1];
+    return 1;
+}
+
+static int
+read_counted_string (unsigned short *countp, char **stringp, FILE *file)
+{
+    unsigned short  len;
+    char	    *data;
+
+    if (read_short (&len, file) == 0)
+	return 0;
+    if (len == 0) {
+	data = 0;
+    } else {
+    	data = malloc ((unsigned) len);
+    	if (!data)
+	    return 0;
+    	if (fread (data, (int) sizeof (char), (int) len, file) != len) {
+	    bzero (data, len);
+	    free (data);
+	    return 0;
+    	}
+    }
+    *stringp = data;
+    *countp = len;
+    return 1;
+}
+
+Xauth *
+XauReadAuth (auth_file)
+FILE	*auth_file;
+{
+    Xauth   local;
+    Xauth   *ret;
+
+    if (read_short (&local.family, auth_file) == 0)
+	return 0;
+    if (read_counted_string (&local.address_length, &local.address, auth_file) == 0)
+	return 0;
+    if (read_counted_string (&local.number_length, &local.number, auth_file) == 0) {
+	if (local.address) free (local.address);
+	return 0;
+    }
+    if (read_counted_string (&local.name_length, &local.name, auth_file) == 0) {
+	if (local.address) free (local.address);
+	if (local.number) free (local.number);
+	return 0;
+    }
+    if (read_counted_string (&local.data_length, &local.data, auth_file) == 0) {
+	if (local.address) free (local.address);
+	if (local.number) free (local.number);
+	if (local.name) free (local.name);
+	return 0;
+    }
+    ret = (Xauth *) malloc (sizeof (Xauth));
+    if (!ret) {
+	if (local.address) free (local.address);
+	if (local.number) free (local.number);
+	if (local.name) free (local.name);
+	if (local.data) {
+	    bzero (local.data, local.data_length);
+	    free (local.data);
+	}
+	return 0;
+    }
+    *ret = local;
+    return ret;
+}
-- 
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