mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-10 15:20:10 +00:00
983a9637f7
This patch increases timeouts on some tests I've observed timing out. elf/tst-tls13 and iconvdata/tst-loading both dynamically load many objects and so are slow when testing over NFS. They had timeouts set from before the default changed from 2 to 20 seconds; this patch removes those old settings, so effectively increasing the timeout to 20 seconds (from 3 and 10 seconds respectively). malloc/tst-malloc-thread-fail.c and malloc/tst-mallocfork2.c are slow on slow systems and so I set a fairly arbitrary 100 second timeout, which seems to suffice on the system where I saw them timing out. nss/tst-cancel-getpwuid_r.c and nss/tst-nss-getpwent.c are slow on systems with a large passwd file; I set timeouts that empirically worked for me. (It seems tst-cancel-getpwuid_r.c is hitting the 100000 getpwuid_r call limit in my testing, with each call taking a bit over 0.007 seconds, so 700 seconds for the test.) * elf/tst-tls13.c (TIMEOUT): Remove. * iconvdata/tst-loading.c (TIMEOUT): Likewise. * malloc/tst-malloc-thread-fail.c (TIMEOUT): Increase to 100. * malloc/tst-mallocfork2.c (TIMEOUT): Define to 100. * nss/tst-cancel-getpwuid_r.c (TIMEOUT): Define to 900. * nss/tst-nss-getpwent.c (TIMEOUT): Define to 300.
120 lines
2.9 KiB
C
120 lines
2.9 KiB
C
/* Copyright (C) 2015-2017 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C 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.
|
|
|
|
The GNU C 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 the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <pwd.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
int
|
|
do_test (void)
|
|
{
|
|
/* Count the number of entries in the password database, and fetch
|
|
data from the first and last entries. */
|
|
size_t count = 0;
|
|
struct passwd * pw;
|
|
char *first_name = NULL;
|
|
uid_t first_uid = 0;
|
|
char *last_name = NULL;
|
|
uid_t last_uid = 0;
|
|
setpwent ();
|
|
while ((pw = getpwent ()) != NULL)
|
|
{
|
|
if (first_name == NULL)
|
|
{
|
|
first_name = strdup (pw->pw_name);
|
|
if (first_name == NULL)
|
|
{
|
|
printf ("strdup: %m\n");
|
|
return 1;
|
|
}
|
|
first_uid = pw->pw_uid;
|
|
}
|
|
|
|
free (last_name);
|
|
last_name = strdup (pw->pw_name);
|
|
if (last_name == NULL)
|
|
{
|
|
printf ("strdup: %m\n");
|
|
return 1;
|
|
}
|
|
last_uid = pw->pw_uid;
|
|
++count;
|
|
}
|
|
endpwent ();
|
|
|
|
if (count == 0)
|
|
{
|
|
printf ("No entries in the password database.\n");
|
|
return 0;
|
|
}
|
|
|
|
/* Try again, this time interleaving with name-based and UID-based
|
|
lookup operations. The counts do not match if the interleaved
|
|
lookups affected the enumeration. */
|
|
size_t new_count = 0;
|
|
setpwent ();
|
|
while ((pw = getpwent ()) != NULL)
|
|
{
|
|
if (new_count == count)
|
|
{
|
|
printf ("Additional entry in the password database.\n");
|
|
return 1;
|
|
}
|
|
++new_count;
|
|
struct passwd *pw2 = getpwnam (first_name);
|
|
if (pw2 == NULL)
|
|
{
|
|
printf ("getpwnam (%s) failed: %m\n", first_name);
|
|
return 1;
|
|
}
|
|
pw2 = getpwnam (last_name);
|
|
if (pw2 == NULL)
|
|
{
|
|
printf ("getpwnam (%s) failed: %m\n", last_name);
|
|
return 1;
|
|
}
|
|
pw2 = getpwuid (first_uid);
|
|
if (pw2 == NULL)
|
|
{
|
|
printf ("getpwuid (%llu) failed: %m\n",
|
|
(unsigned long long) first_uid);
|
|
return 1;
|
|
}
|
|
pw2 = getpwuid (last_uid);
|
|
if (pw2 == NULL)
|
|
{
|
|
printf ("getpwuid (%llu) failed: %m\n",
|
|
(unsigned long long) last_uid);
|
|
return 1;
|
|
}
|
|
}
|
|
endpwent ();
|
|
if (new_count < count)
|
|
{
|
|
printf ("Missing entry in the password database.\n");
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#define TIMEOUT 300
|
|
#define TEST_FUNCTION do_test ()
|
|
#include "../test-skeleton.c"
|