diff options
Diffstat (limited to 'shadow/sgetspent_r.c')
-rw-r--r-- | shadow/sgetspent_r.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/shadow/sgetspent_r.c b/shadow/sgetspent_r.c deleted file mode 100644 index cb51db7106..0000000000 --- a/shadow/sgetspent_r.c +++ /dev/null @@ -1,103 +0,0 @@ -/* Copyright (C) 1996-2023 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 - <https://www.gnu.org/licenses/>. */ - -#include <ctype.h> -#include <errno.h> -#include <shadow.h> -#include <stdio.h> -#include <string.h> - -/* Define a line parsing function using the common code - used in the nss_files module. */ - -#define STRUCTURE spwd -#define ENTNAME spent -struct spent_data {}; - -/* Predicate which always returns false, needed below. */ -#define FALSEP(arg) 0 - - -#include <nss/nss_files/files-parse.c> -LINE_PARSER -(, - STRING_FIELD (result->sp_namp, ISCOLON, 0); - if (line[0] == '\0' - && (result->sp_namp[0] == '+' || result->sp_namp[0] == '-')) - { - result->sp_pwdp = NULL; - result->sp_lstchg = 0; - result->sp_min = 0; - result->sp_max = 0; - result->sp_warn = -1l; - result->sp_inact = -1l; - result->sp_expire = -1l; - result->sp_flag = ~0ul; - } - else - { - STRING_FIELD (result->sp_pwdp, ISCOLON, 0); - INT_FIELD_MAYBE_NULL (result->sp_lstchg, ISCOLON, 0, 10, (long int) (int), - (long int) -1); - INT_FIELD_MAYBE_NULL (result->sp_min, ISCOLON, 0, 10, (long int) (int), - (long int) -1); - INT_FIELD_MAYBE_NULL (result->sp_max, ISCOLON, 0, 10, (long int) (int), - (long int) -1); - while (isspace (*line)) - ++line; - if (*line == '\0') - { - /* The old form. */ - result->sp_warn = -1l; - result->sp_inact = -1l; - result->sp_expire = -1l; - result->sp_flag = ~0ul; - } - else - { - INT_FIELD_MAYBE_NULL (result->sp_warn, ISCOLON, 0, 10, - (long int) (int), (long int) -1); - INT_FIELD_MAYBE_NULL (result->sp_inact, ISCOLON, 0, 10, - (long int) (int), (long int) -1); - INT_FIELD_MAYBE_NULL (result->sp_expire, ISCOLON, 0, 10, - (long int) (int), (long int) -1); - if (*line != '\0') - INT_FIELD_MAYBE_NULL (result->sp_flag, FALSEP, 0, 10, - (unsigned long int), ~0ul) - else - result->sp_flag = ~0ul; - } - } - ) - - -/* Read one shadow entry from the given stream. */ -int -__sgetspent_r (const char *string, struct spwd *resbuf, char *buffer, - size_t buflen, struct spwd **result) -{ - buffer[buflen - 1] = '\0'; - char *sp = strncpy (buffer, string, buflen); - if (buffer[buflen - 1] != '\0') - return ERANGE; - - int parse_result = parse_line (sp, resbuf, NULL, 0, &errno); - *result = parse_result > 0 ? resbuf : NULL; - - return *result == NULL ? errno : 0; -} -weak_alias (__sgetspent_r, sgetspent_r) |