diff options
Diffstat (limited to 'nis/nss-nis.c')
| -rw-r--r-- | nis/nss-nis.c | 87 |
1 files changed, 1 insertions, 86 deletions
diff --git a/nis/nss-nis.c b/nis/nss-nis.c index 40370ba..cff1e76 100644 --- a/nis/nss-nis.c +++ b/nis/nss-nis.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 2001, 2004 Free Software Foundation, Inc. +/* Copyright (C) 1996, 2001, 2004, 2006 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 @@ -16,13 +16,6 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ -#include <ctype.h> -#include <stdio.h> -#include <stdio_ext.h> -#include <stdlib.h> -#include <string.h> -#include <rpcsvc/ypclnt.h> - #include "nss-nis.h" #include "nsswitch.h" @@ -50,81 +43,3 @@ const enum nss_status __yperr2nss_tab[] = }; const unsigned int __yperr2nss_count = (sizeof (__yperr2nss_tab) / sizeof (__yperr2nss_tab[0])); - -int _nis_default_nss_flags; - -static const char default_nss[] = "/etc/default/nss"; - -int -_nis_check_default_nss (void) -{ - FILE *fp = fopen (default_nss, "rc"); - int flags = NSS_FLAG_SET; - if (fp != NULL) - { - char *line = NULL; - size_t linelen = 0; - - __fsetlocking (fp, FSETLOCKING_BYCALLER); - - while (!feof_unlocked (fp)) - { - ssize_t n = getline (&line, &linelen, fp); - if (n <= 0) - break; - - /* There currently are only two variables we expect, so - simplify the parsing. Recognize only - - NETID_AUTHORITATIVE = TRUE - SERVICES_AUTHORITATIVE = TRUE - - with arbitrary white spaces. */ - char *cp = line; - while (isspace (*cp)) - ++cp; - - /* Recognize comment lines. */ - if (*cp == '#') - continue; - - static const char netid_authoritative[] = "NETID_AUTHORITATIVE"; - static const char services_authoritative[] - = "SERVICES_AUTHORITATIVE"; - size_t flag_len; - if (strncmp (cp, netid_authoritative, - flag_len = sizeof (netid_authoritative) - 1) != 0 - && strncmp (cp, services_authoritative, - flag_len = sizeof (services_authoritative) - 1) - != 0) - continue; - - cp += flag_len; - while (isspace (*cp)) - ++cp; - if (*cp++ != '=') - continue; - while (isspace (*cp)) - ++cp; - - if (strncmp (cp, "TRUE", 4) != 0) - continue; - cp += 4; - - while (isspace (*cp)) - ++cp; - - if (*cp == '\0') - flags |= flag_len == sizeof (netid_authoritative) - 1 - ? NSS_FLAG_NETID_AUTHORITATIVE - : NSS_FLAG_SERVICES_AUTHORITATIVE; - } - - free (line); - - fclose (fp); - } - - _nis_default_nss_flags = flags; - return flags; -} |