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libvirt/tests/virauthconfigtest.c
John Ferlan d585847d2e util: Fix memory leak in virAuthGetCredential
Since 5084091a, @tmp is filled by a g_key_file_get_string which is
now an allocated string as opposed to some hash table lookup value,
so we need to treat it as so.

Found by Coverity

Signed-off-by: John Ferlan <jferlan@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2020-06-16 15:01:05 +02:00

138 lines
3.8 KiB
C

/*
* Copyright (C) 2012, 2014 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <signal.h>
#include "testutils.h"
#include "virerror.h"
#include "viralloc.h"
#include "virlog.h"
#include "virauthconfig.h"
#define VIR_FROM_THIS VIR_FROM_RPC
VIR_LOG_INIT("tests.authconfigtest");
struct ConfigLookupData {
virAuthConfigPtr config;
const char *hostname;
const char *service;
const char *credname;
const char *expect;
};
static int testAuthLookup(const void *args)
{
const struct ConfigLookupData *data = args;
g_autofree char *actual = NULL;
int rv;
rv = virAuthConfigLookup(data->config,
data->service,
data->hostname,
data->credname,
&actual);
if (rv < 0)
return -1;
if (data->expect) {
if (!actual ||
STRNEQ(actual, data->expect)) {
VIR_WARN("Expected value '%s' for '%s' '%s' '%s', but got '%s'",
data->expect, data->hostname,
data->service, data->credname,
NULLSTR(actual));
return -1;
}
} else {
if (actual) {
VIR_WARN("Did not expect a value for '%s' '%s' '%s', but got '%s'",
data->hostname,
data->service, data->credname,
actual);
return -1;
}
}
return 0;
}
static int
mymain(void)
{
int ret = 0;
virAuthConfigPtr config;
#ifndef WIN32
signal(SIGPIPE, SIG_IGN);
#endif /* WIN32 */
#define TEST_LOOKUP(config, hostname, service, credname, expect) \
do { \
const struct ConfigLookupData data = { \
config, hostname, service, credname, expect \
}; \
if (virTestRun("Test Lookup " hostname "-" service "-" credname, \
testAuthLookup, &data) < 0) \
ret = -1; \
} while (0)
const char *confdata =
"[credentials-test]\n"
"username=fred\n"
"password=123456\n"
"\n"
"[credentials-prod]\n"
"username=bar\n"
"password=letmein\n"
"\n"
"[auth-libvirt-test1.example.com]\n"
"credentials=test\n"
"\n"
"[auth-libvirt-test2.example.com]\n"
"credentials=test\n"
"\n"
"[auth-libvirt-demo3.example.com]\n"
"credentials=test\n"
"\n"
"[auth-libvirt-prod1.example.com]\n"
"credentials=prod\n";
if (!(config = virAuthConfigNewData("auth.conf", confdata, strlen(confdata))))
return EXIT_FAILURE;
TEST_LOOKUP(config, "test1.example.com", "libvirt", "username", "fred");
TEST_LOOKUP(config, "test1.example.com", "vnc", "username", NULL);
TEST_LOOKUP(config, "test1.example.com", "libvirt", "realm", NULL);
TEST_LOOKUP(config, "test66.example.com", "libvirt", "username", NULL);
TEST_LOOKUP(config, "prod1.example.com", "libvirt", "username", "bar");
TEST_LOOKUP(config, "prod1.example.com", "libvirt", "password", "letmein");
virAuthConfigFree(config);
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIR_TEST_MAIN(mymain)