mirror of
https://github.com/MariaDB/server.git
synced 2025-11-03 20:36:16 +01:00
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/* Copyright (c) 2015, Shuang Qiu, Robbie Harwood,
|
|
Vladislav Vaintroub & MariaDB Corporation
|
|
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
|
|
1. Redistributions of source code must retain the above copyright notice,
|
|
this list of conditions and the following disclaimer.
|
|
|
|
2. Redistributions in binary form must reproduce the above copyright notice,
|
|
this list of conditions and the following disclaimer in the documentation
|
|
and/or other materials provided with the distribution.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#if defined(__FreeBSD__) || defined(SOLARIS) || defined(__sun)
|
|
#include <gssapi/gssapi.h>
|
|
#else
|
|
#include <gssapi.h>
|
|
#endif
|
|
#include <string.h>
|
|
|
|
void gssapi_errmsg(OM_uint32 major, OM_uint32 minor, char *buf, size_t size)
|
|
{
|
|
OM_uint32 message_context;
|
|
OM_uint32 status_code;
|
|
OM_uint32 maj_status;
|
|
OM_uint32 min_status;
|
|
gss_buffer_desc status_string;
|
|
char *p= buf;
|
|
char *end= buf + size - 1;
|
|
int types[] = {GSS_C_GSS_CODE,GSS_C_MECH_CODE};
|
|
|
|
for(int i= 0; i < 2;i++)
|
|
{
|
|
message_context= 0;
|
|
status_code= types[i] == GSS_C_GSS_CODE?major:minor;
|
|
|
|
if(!status_code)
|
|
continue;
|
|
do
|
|
{
|
|
maj_status = gss_display_status(
|
|
&min_status,
|
|
status_code,
|
|
types[i],
|
|
GSS_C_NO_OID,
|
|
&message_context,
|
|
&status_string);
|
|
|
|
if(maj_status)
|
|
break;
|
|
|
|
if(p + status_string.length + 2 < end)
|
|
{
|
|
memcpy(p,status_string.value, status_string.length);
|
|
p += status_string.length;
|
|
*p++ = '.';
|
|
*p++ = ' ';
|
|
}
|
|
|
|
gss_release_buffer(&min_status, &status_string);
|
|
}
|
|
while (message_context != 0);
|
|
}
|
|
*p= 0;
|
|
}
|