diff options
Diffstat (limited to 'crypto/heimdal/lib/auth/sia/posix_getpw.c')
| -rw-r--r-- | crypto/heimdal/lib/auth/sia/posix_getpw.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/crypto/heimdal/lib/auth/sia/posix_getpw.c b/crypto/heimdal/lib/auth/sia/posix_getpw.c new file mode 100644 index 0000000..c5961dc --- /dev/null +++ b/crypto/heimdal/lib/auth/sia/posix_getpw.c @@ -0,0 +1,78 @@ +/* + * Copyright (c) 1999 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * 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. Neither the name of KTH nor the names of its contributors may be + * used to endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY KTH AND ITS 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 KTH OR ITS 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 "sia_locl.h" + +RCSID("$Id: posix_getpw.c,v 1.1 1999/03/21 17:07:02 joda Exp $"); + +#ifndef POSIX_GETPWNAM_R +/* + * These functions translate from the old Digital UNIX 3.x interface + * to POSIX.1c. + */ + +int +posix_getpwnam_r(const char *name, struct passwd *pwd, + char *buffer, int len, struct passwd **result) +{ + int ret = getpwnam_r(name, pwd, buffer, len); + if(ret == 0) + *result = pwd; + else{ + *result = NULL; + ret = _Geterrno(); + if(ret == 0){ + ret = ERANGE; + _Seterrno(ret); + } + } + return ret; +} + +int +posix_getpwuid_r(uid_t uid, struct passwd *pwd, + char *buffer, int len, struct passwd **result) +{ + int ret = getpwuid_r(uid, pwd, buffer, len); + if(ret == 0) + *result = pwd; + else{ + *result = NULL; + ret = _Geterrno(); + if(ret == 0){ + ret = ERANGE; + _Seterrno(ret); + } + } + return ret; +} +#endif /* POSIX_GETPWNAM_R */ |
