vendor/krb5/1.15.1

1 files changed, 48 insertions, 0 deletions

diff --git a/src/lib/gssapi/generic/util_buffer.c b/src/lib/gssapi/generic/util_buffer.c
new file mode 100644
index 000000000000..da2d83291370
--- /dev/null
+++ b/src/lib/gssapi/generic/util_buffer.c
@@ -0,0 +1,48 @@
+/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
+/*
+ * Copyright 1993 by OpenVision Technologies, Inc.
+ *
+ * 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 appears in all copies and
+ * that both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of OpenVision not be used
+ * in advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission. OpenVision makes no
+ * representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ *
+ * OPENVISION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL OPENVISION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+ * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ * $Id$
+ */
+
+#include "gssapiP_generic.h"
+#include <string.h>
+
+/* return nonzero on success, 0 on failure
+   make sure that buffer is consistent (release'able) when this
+   function exits, no matter what the exit value */
+
+int g_make_string_buffer(const char *str, gss_buffer_t buffer)
+{
+    if (buffer == GSS_C_NO_BUFFER)
+        return (1);
+
+    buffer->length = strlen(str);
+
+    if ((buffer->value = gssalloc_strdup(str)) == NULL) {
+        buffer->length = 0;
+        return(0);
+    }
+
+    return(1);
+}