diff options
Diffstat (limited to 'usr/src/lib/nsswitch/files/common/getspent.c')
| -rw-r--r-- | usr/src/lib/nsswitch/files/common/getspent.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/usr/src/lib/nsswitch/files/common/getspent.c b/usr/src/lib/nsswitch/files/common/getspent.c index 7287f024d2..af280b6d74 100644 --- a/usr/src/lib/nsswitch/files/common/getspent.c +++ b/usr/src/lib/nsswitch/files/common/getspent.c @@ -2,9 +2,8 @@ * CDDL HEADER START * * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. @@ -20,10 +19,10 @@ * CDDL HEADER END */ /* - * Copyright (c) 1988-1995 Sun Microsystems Inc - * All Rights Reserved. + * Copyright 2006 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. * - * files/getspent.c -- "files" backend for nsswitch "shadow" database + * files/getspent.c -- "files" backend for nsswitch "shadow" database */ #pragma ident "%Z%%M% %I% %E% SMI" @@ -33,15 +32,19 @@ #include <strings.h> static int -check_spnamp(argp) - nss_XbyY_args_t *argp; +check_spnamp(nss_XbyY_args_t *argp, const char *line, int linelen) { - struct spwd *s = (struct spwd *)argp->returnval; + const char *linep = line; + const char *keyp = argp->key.name; - /* +/- entries valid in compat source only */ - if (s->sp_namp != 0 && (s->sp_namp[0] == '+' || s->sp_namp[0] == '-')) + /* +/- entries valid for compat source only */ + if (linelen == 0 || *line == '+' || *line == '-') return (0); - return (strcmp(s->sp_namp, argp->key.name) == 0); + while (*keyp && linelen-- && *keyp == *linep) { + keyp++; + linep++; + } + return (linelen && *keyp == '\0' && *linep == ':'); } static nss_status_t @@ -49,7 +52,7 @@ getbyname(be, a) files_backend_ptr_t be; void *a; { - nss_XbyY_args_t *argp = (nss_XbyY_args_t *) a; + nss_XbyY_args_t *argp = (nss_XbyY_args_t *)a; return (_nss_files_XY_all(be, argp, 0, argp->key.name, check_spnamp)); } |