imapext-2007
annotate src/osdep/unix/log_sec.c @ 0:ada5e610ab86
imap-2007e
author | yuuji@gentei.org |
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date | Mon, 14 Sep 2009 15:17:45 +0900 |
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children |
rev | line source |
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yuuji@0 | 1 /* ======================================================================== |
yuuji@0 | 2 * Copyright 1988-2006 University of Washington |
yuuji@0 | 3 * |
yuuji@0 | 4 * Licensed under the Apache License, Version 2.0 (the "License"); |
yuuji@0 | 5 * you may not use this file except in compliance with the License. |
yuuji@0 | 6 * You may obtain a copy of the License at |
yuuji@0 | 7 * |
yuuji@0 | 8 * http://www.apache.org/licenses/LICENSE-2.0 |
yuuji@0 | 9 * |
yuuji@0 | 10 * |
yuuji@0 | 11 * ======================================================================== |
yuuji@0 | 12 */ |
yuuji@0 | 13 |
yuuji@0 | 14 /* |
yuuji@0 | 15 * Program: SecureWare login |
yuuji@0 | 16 * |
yuuji@0 | 17 * Author: Mark Crispin |
yuuji@0 | 18 * Networks and Distributed Computing |
yuuji@0 | 19 * Computing & Communications |
yuuji@0 | 20 * University of Washington |
yuuji@0 | 21 * Administration Building, AG-44 |
yuuji@0 | 22 * Seattle, WA 98195 |
yuuji@0 | 23 * Internet: MRC@CAC.Washington.EDU |
yuuji@0 | 24 * |
yuuji@0 | 25 * Date: 1 August 1988 |
yuuji@0 | 26 * Last Edited: 30 August 2006 |
yuuji@0 | 27 */ |
yuuji@0 | 28 |
yuuji@0 | 29 /* Log in |
yuuji@0 | 30 * Accepts: login passwd struct |
yuuji@0 | 31 * argument count |
yuuji@0 | 32 * argument vector |
yuuji@0 | 33 * Returns: T if success, NIL otherwise |
yuuji@0 | 34 */ |
yuuji@0 | 35 |
yuuji@0 | 36 long loginpw (struct passwd *pw,int argc,char *argv[]) |
yuuji@0 | 37 { |
yuuji@0 | 38 uid_t uid = pw->pw_uid; |
yuuji@0 | 39 char *name = cpystr (pw->pw_name); |
yuuji@0 | 40 long ret = !(setluid (uid) || setgid (pw->pw_gid) || |
yuuji@0 | 41 initgroups (name,pw->pw_gid) || setuid (uid)); |
yuuji@0 | 42 fs_give ((void **) &name); |
yuuji@0 | 43 return ret; |
yuuji@0 | 44 } |