From 624d93001f28e236c027516d88282351eb7bffbe Mon Sep 17 00:00:00 2001 From: des Date: Tue, 22 Jul 2008 17:13:05 +0000 Subject: Flatten the OpenSSH vendor tree for 3.x and newer. --- crypto/openssh/sshlogin.c | 156 ---------------------------------------------- 1 file changed, 156 deletions(-) delete mode 100644 crypto/openssh/sshlogin.c (limited to 'crypto/openssh/sshlogin.c') diff --git a/crypto/openssh/sshlogin.c b/crypto/openssh/sshlogin.c deleted file mode 100644 index 0059ff8..0000000 --- a/crypto/openssh/sshlogin.c +++ /dev/null @@ -1,156 +0,0 @@ -/* $OpenBSD: sshlogin.c,v 1.25 2006/08/03 03:34:42 deraadt Exp $ */ -/* - * Author: Tatu Ylonen - * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland - * All rights reserved - * This file performs some of the things login(1) normally does. We cannot - * easily use something like login -p -h host -f user, because there are - * several different logins around, and it is hard to determined what kind of - * login the current system has. Also, we want to be able to execute commands - * on a tty. - * - * As far as I am concerned, the code I have written for this software - * can be used freely for any purpose. Any derived versions of this - * software must be clearly marked as such, and if the derived work is - * incompatible with the protocol description in the RFC file, it must be - * called by a name other than "ssh" or "Secure Shell". - * - * Copyright (c) 1999 Theo de Raadt. All rights reserved. - * Copyright (c) 1999 Markus Friedl. 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 "includes.h" - -#include -#include -#include - -#include - -#include -#include -#include -#include -#include -#include -#include - -#include "loginrec.h" -#include "log.h" -#include "buffer.h" -#include "servconf.h" - -extern Buffer loginmsg; -extern ServerOptions options; - -/* - * Returns the time when the user last logged in. Returns 0 if the - * information is not available. This must be called before record_login. - * The host the user logged in from will be returned in buf. - */ -time_t -get_last_login_time(uid_t uid, const char *logname, - char *buf, size_t bufsize) -{ - struct logininfo li; - - login_get_lastlog(&li, uid); - strlcpy(buf, li.hostname, bufsize); - return (time_t)li.tv_sec; -} - -/* - * Generate and store last login message. This must be done before - * login_login() is called and lastlog is updated. - */ -static void -store_lastlog_message(const char *user, uid_t uid) -{ - char *time_string, hostname[MAXHOSTNAMELEN] = "", buf[512]; - time_t last_login_time; - -#ifndef NO_SSH_LASTLOG - if (!options.print_lastlog) - return; - - last_login_time = get_last_login_time(uid, user, hostname, - sizeof(hostname)); - - if (last_login_time != 0) { - time_string = ctime(&last_login_time); - if (strchr(time_string, '\n')) - *strchr(time_string, '\n') = '\0'; - if (strcmp(hostname, "") == 0) - snprintf(buf, sizeof(buf), "Last login: %s\r\n", - time_string); - else - snprintf(buf, sizeof(buf), "Last login: %s from %s\r\n", - time_string, hostname); - buffer_append(&loginmsg, buf, strlen(buf)); - } -#endif /* NO_SSH_LASTLOG */ -} - -/* - * Records that the user has logged in. I wish these parts of operating - * systems were more standardized. - */ -void -record_login(pid_t pid, const char *tty, const char *user, uid_t uid, - const char *host, struct sockaddr *addr, socklen_t addrlen) -{ - struct logininfo *li; - - /* save previous login details before writing new */ - store_lastlog_message(user, uid); - - li = login_alloc_entry(pid, user, host, tty); - login_set_addr(li, addr, addrlen); - login_login(li); - login_free_entry(li); -} - -#ifdef LOGIN_NEEDS_UTMPX -void -record_utmp_only(pid_t pid, const char *ttyname, const char *user, - const char *host, struct sockaddr *addr, socklen_t addrlen) -{ - struct logininfo *li; - - li = login_alloc_entry(pid, user, host, ttyname); - login_set_addr(li, addr, addrlen); - login_utmp_only(li); - login_free_entry(li); -} -#endif - -/* Records that the user has logged out. */ -void -record_logout(pid_t pid, const char *tty, const char *user) -{ - struct logininfo *li; - - li = login_alloc_entry(pid, user, NULL, tty); - login_logout(li); - login_free_entry(li); -} -- cgit v1.1