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1998-08-21 17:21  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/glob64.c: Define __stat using __xstat64.

1998-08-20  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makefile (elf/ldso_install): Put back.  The problem still persists.
	* elf/Makefile (ldso_install): Likewise.

1998-08-20  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* db2/db/db.c (db_open) [_LIBC]: Rename to __nss_db_open and
	create weak alias.
	* include/db.h: Declare __nss_db_open.
	* db2/Versions: Export it.

	* db2/makedb.c: Convert to use db2 API.
	* nss/nss_db/db-XXX.c: Likewise.
	* nss/nss_db/db-netgrp.c: Likewise.
	* nss/nss_db/db-alias.c: Likewise.
	(_nss_db_getaliasent_r): Allow retrying with a larger buffer.

1998-08-19  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
	sys_setresuid, already built automatically (or not).
	* sysdeps/unix/sysv/linux/syscalls.list: Define __setresuid
	instead of __syscall_setresuid and add back setresuid.
	* sysdeps/unix/sysv/linux/seteuid.c: Use __setresuid instead of
	__syscall_setresuid.

1998-08-21  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/unix/sysv/linux/sys/mount.h: Fix typo.

	* libio/libioP.c (FILEBUF_LITERAL): Also initialize new _offset
This commit is contained in:
Ulrich Drepper
1998-08-21 17:22:56 +00:00
parent 1ddf537f07
commit 5148d49f37
17 changed files with 217 additions and 68 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
nss/nss_db/db-netgrp.c
View File

@@ -18,7 +18,7 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <db_185.h>
#include <db.h>
#include <errno.h>
#include <fcntl.h>
#include <string.h>
@@ -43,32 +43,44 @@ enum nss_status
_nss_db_setnetgrent (const char *group)
{
enum nss_status status = NSS_STATUS_SUCCESS;
int err;
__libc_lock_lock (lock);
/* Make sure the data base file is open. */
if (db == NULL)
{
db = __dbopen (DBFILE, O_RDONLY, 0, DB_BTREE, NULL);
err = __nss_db_open (DBFILE, DB_BTREE, O_RDONLY, 0, NULL, NULL, &db);
if (db == NULL)
status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
if (err != 0)
{
__set_errno (err);
status = err == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
}
else
{
/* We have to make sure the file is `closed on exec'. */
int fd;
int result, flags;
result = flags = fcntl ((*db->fd) (db), F_GETFD, 0);
err = db->fd (db, &fd);
if (err != 0)
{
__set_errno (err);
result = -1;
}
else
result = flags = fcntl (fd, F_GETFD, 0);
if (result >= 0)
{
flags |= FD_CLOEXEC;
result = fcntl ((*db->fd) (db), F_SETFD, flags);
result = fcntl (fd, F_SETFD, flags);
}
if (result < 0)
{
/* Something went wrong. Close the stream and return a
failure. */
(*db->close) (db);
db->close (db, 0);
db = NULL;
status = NSS_STATUS_UNAVAIL;
}
@@ -77,10 +89,11 @@ _nss_db_setnetgrent (const char *group)
if (status == NSS_STATUS_SUCCESS)
{
DBT key = { data: (void *) group, size: strlen (group) };
DBT key = { data: (void *) group, size: strlen (group), flags: 0 };
DBT value;
if ((*db->get) (db, &key, &value, 0) != 0)
value.flags = 0;
if (db->get (db, NULL, &key, &value, 0) != 0)
status = NSS_STATUS_NOTFOUND;
else
cursor = entry = value.data;
@@ -100,7 +113,7 @@ _nss_db_endnetgrent (void)
if (db != NULL)
{
(*db->close) (db);
db->close (db, 0);
db = NULL;
}