From: nekral-guest Date: Fri, 10 Apr 2009 22:34:55 +0000 (+0000) Subject: * lib/sgetspent.c: Removed (is not used / compiled) anymore. X-Git-Tag: 4.1.3~36 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e075442345b59dc278c35f7c94c23d898f2512ab;p=shadow * lib/sgetspent.c: Removed (is not used / compiled) anymore. --- diff --git a/ChangeLog b/ChangeLog index 408f728a..2058fc9f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2009-04-06 Nicolas François + + * lib/sgetspent.c: Removed (is not used / compiled) anymore. + 2009-04-06 Nicolas François * lib/sgetspent.c: Replace strtol() by getlong(). Also detect more diff --git a/lib/sgetspent.c b/lib/sgetspent.c deleted file mode 100644 index a6bbb5ab..00000000 --- a/lib/sgetspent.c +++ /dev/null @@ -1,201 +0,0 @@ -/* - * Copyright (c) 1989 - 1994, Julianne Frances Haugh - * Copyright (c) 1996 - 1998, Marek Michałkiewicz - * Copyright (c) 2003 - 2005, Tomasz Kłoczko - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the copyright holders or contributors may not be used to - * endorse or promote products derived from this software without - * specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A - * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include - -#ident "$Id$" - -#include -#include "prototypes.h" -#include "defines.h" -#include -#define FIELDS 9 -#define OFIELDS 5 -/* - * sgetspent - convert string in shadow file format to (struct spwd *) - */ -struct spwd *sgetspent (const char *string) -{ - static char spwbuf[1024]; - static struct spwd spwd; - char *fields[FIELDS]; - char *cp; - char *cpp; - int i; - - /* - * Copy string to local buffer. It has to be tokenized and we - * have to do that to our private copy. - */ - - if (strlen (string) >= sizeof spwbuf) { - return 0; /* fail if too long */ - } - strcpy (spwbuf, string); - - cp = strrchr (spwbuf, '\n'); - if (NULL != cp) { - *cp = '\0'; - } - - /* - * Tokenize the string into colon separated fields. Allow up to - * FIELDS different fields. - */ - - for (cp = spwbuf, i = 0; ('\0' != *cp) && (i < FIELDS); i++) { - fields[i] = cp; - while (('\0' != *cp) && (':' != *cp)) { - cp++; - } - - if ('\0' != *cp) { - *cp = '\0'; - cp++; - } - } - - if (i == (FIELDS - 1)) { - fields[i++] = cp; - } - - if ( ((NULL != cp) && ('\0' != *cp)) || - ((i != FIELDS) && (i != OFIELDS)) ) { - return 0; - } - - /* - * Start populating the structure. The fields are all in - * static storage, as is the structure we pass back. - */ - - spwd.sp_namp = fields[0]; - spwd.sp_pwdp = fields[1]; - - /* - * Get the last changed date. For all of the integer fields, - * we check for proper format. It is an error to have an - * incorrectly formatted number. - */ - - if (fields[2][0] == '\0') { - spwd.sp_lstchg = -1; - } else if ( (getlong (fields[2], &spwd.sp_lstchg) == 0) - || (spwd.sp_lstchg < 0)) { - return 0; - } - - /* - * Get the minimum period between password changes. - */ - - if (fields[3][0] == '\0') { - spwd.sp_min = -1; - } else if ( (getlong (fields[3], &spwd.sp_min) == 0) - || (spwd.sp_min < 0)) { - return 0; - } - - /* - * Get the maximum number of days a password is valid. - */ - - if (fields[4][0] == '\0') { - spwd.sp_max = -1; - } else if ( (getlong (fields[4], &spwd.sp_max) == 0) - || (spwd.sp_max < 0)) { - return 0; - } - - /* - * If there are only OFIELDS fields (this is a SVR3.2 /etc/shadow - * formatted file), initialize the other field members to -1. - */ - - if (i == OFIELDS) { - spwd.sp_warn = -1; - spwd.sp_inact = -1; - spwd.sp_expire = -1; - spwd.sp_flag = SHADOW_SP_FLAG_UNSET; - - return &spwd; - } - - /* - * Get the number of days of password expiry warning. - */ - - if (fields[5][0] == '\0') { - spwd.sp_warn = -1; - } else if ( (getlong (fields[5], &spwd.sp_warn) == 0) - || (spwd.sp_warn < 0)) { - return 0; - } - - /* - * Get the number of days of inactivity before an account is - * disabled. - */ - - if (fields[6][0] == '\0') { - spwd.sp_inact = -1; - } else if ( (getlong (fields[6], &spwd.sp_inact) == 0) - || (spwd.sp_inact < 0)) { - return 0; - } - - /* - * Get the number of days after the epoch before the account is - * set to expire. - */ - - if (fields[7][0] == '\0') { - spwd.sp_expire = -1; - } else if ( (getlong (fields[7], &spwd.sp_expire) == 0) - || (spwd.sp_expire < 0)) { - return 0; - } - - /* - * This field is reserved for future use. But it isn't supposed - * to have anything other than a valid integer in it. - */ - - if (fields[8][0] == '\0') { - spwd.sp_flag = SHADOW_SP_FLAG_UNSET; - } else if (getlong (fields[8], &spwd.sp_flag) == 0) { - /* FIXME: add a getulong function */ - return 0; - } - - return (&spwd); -} -