diff options
author | Ulrich Drepper <drepper@redhat.com> | 2005-09-10 03:20:33 +0000 |
---|---|---|
committer | Ulrich Drepper <drepper@redhat.com> | 2005-09-10 03:20:33 +0000 |
commit | ff3cacc50c42290ff76922257247c95f27fa3736 (patch) | |
tree | 3763ebc50123e2cf7d51090539c2073125cc0014 /nss/nss_files | |
parent | f7ca66d1156ce7e7532aa604d8fe4209eeee1f55 (diff) | |
download | glibc-ff3cacc50c42290ff76922257247c95f27fa3736.zip glibc-ff3cacc50c42290ff76922257247c95f27fa3736.tar.gz glibc-ff3cacc50c42290ff76922257247c95f27fa3736.tar.bz2 |
* inet/getnetgrent_r.c: Include assert.cvs/fedora-glibc-20050912T0656
(setup): Remove FUNC_NAME and ALL arguments, assume they are always
"setnetgrent" and 1.
(endnetgrent_hook): New function.
(internal_endnetgrent): Use it.
(__internal_setnetgrent_reuse): Use it. Adjust setup caller.
If status is NSS_STATUS_SUCCESS, yet action is continue, call
endnetgrent hook.
(internal_getnetgrent_r): Use __nss_lookup_function rather than
setup. Recompute getfct pointer after successful
__internal_setnetgrent_reuse. Don't use __nss_next.
(innetgr): Use __nss_lookup_function instead of __nss_lookup.
Adjust setup caller.
* nss/nss_files/files-netgrp.c (_nss_files_endnetgrent): Always clear
data_size and cursor. Add libnss_files_hidden_proto and
libnss_files_hidden_def.
(_nss_files_setnetgrent): Call _nss_files_endnetgrent on failure.
* nis/nss_nis/nis-netgrp.c (internal_endnetgrent): Always clear
data_size and cursor.
(_nss_nis_setnetgrent): Don't call internal_endnetgrent.
(_nss_nis_getnetgrent_r): Remove result->cursor == NULL handling.
* nis/nss_nisplus/nisplus-netgrp.c (internal_endnetgrent): Always clear
data_size and position.
(_nss_nisplus_setnetgrent): Don't call internal_endnetgrent.
2005-09-09 Ulrich Drepper <drepper@redhat.com>
* nss/getent.c (netgroup_keys): Call endnetgrent.
(main): Call mtrace.
* nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): We don't
need locking for the stream. Use feof_unlocked.
2005-09-09 Jakub Jelinek <jakub@redhat.com>
Diffstat (limited to 'nss/nss_files')
-rw-r--r-- | nss/nss_files/files-netgrp.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/nss/nss_files/files-netgrp.c b/nss/nss_files/files-netgrp.c index 8bdc68b..45f3b8a 100644 --- a/nss/nss_files/files-netgrp.c +++ b/nss/nss_files/files-netgrp.c @@ -1,5 +1,5 @@ /* Netgroup file parser in nss_files modules. - Copyright (C) 1996, 1997, 2000, 2004 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 2000, 2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -22,6 +22,7 @@ #include <errno.h> #include <netdb.h> #include <stdio.h> +#include <stdio_ext.h> #include <stdlib.h> #include <string.h> #include "nsswitch.h" @@ -29,6 +30,7 @@ #define DATAFILE "/etc/netgroup" +libnss_files_hidden_proto (_nss_files_endnetgrent) #define EXPAND(needed) \ do \ @@ -75,7 +77,9 @@ _nss_files_setnetgrent (const char *group, struct __netgrent *result) status = NSS_STATUS_NOTFOUND; result->cursor = result->data; - while (!feof (fp)) + __fsetlocking (fp, FSETLOCKING_BYCALLER); + + while (!feof_unlocked (fp)) { ssize_t curlen = getline (&line, &line_len, fp); int found; @@ -140,6 +144,9 @@ _nss_files_setnetgrent (const char *group, struct __netgrent *result) /* We don't need the file and the line buffer anymore. */ free (line); fclose (fp); + + if (status != NSS_STATUS_SUCCESS) + _nss_files_endnetgrent (result); } return status; @@ -150,16 +157,13 @@ int _nss_files_endnetgrent (struct __netgrent *result) { /* Free allocated memory for data if some is present. */ - if (result->data != NULL) - { - free (result->data); - result->data = NULL; - result->data_size = 0; - result->cursor = NULL; - } - + free (result->data); + result->data = NULL; + result->data_size = 0; + result->cursor = NULL; return NSS_STATUS_SUCCESS; } +libnss_files_hidden_def (_nss_files_endnetgrent) static char * strip_whitespace (char *str) |