+/* $OpenBSD: sshlogin.c,v 1.26 2007/09/11 15:47:17 gilles Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
*/
#include "includes.h"
-RCSID("$OpenBSD: sshlogin.c,v 1.10 2004/07/17 05:31:41 dtucker Exp $");
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/socket.h>
+
+#include <netinet/in.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
#include "loginrec.h"
#include "log.h"
* information is not available. This must be called before record_login.
* The host the user logged in from will be returned in buf.
*/
-u_long
+time_t
get_last_login_time(uid_t uid, const char *logname,
- char *buf, u_int bufsize)
+ char *buf, size_t bufsize)
{
struct logininfo li;
login_get_lastlog(&li, uid);
strlcpy(buf, li.hostname, bufsize);
- return li.tv_sec;
+ 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.
*/
-void
+static void
store_lastlog_message(const char *user, uid_t uid)
{
+#ifndef NO_SSH_LASTLOG
char *time_string, hostname[MAXHOSTNAMELEN] = "", buf[512];
time_t last_login_time;
-#ifndef NO_SSH_LASTLOG
if (!options.print_lastlog)
return;
+# ifdef CUSTOM_SYS_AUTH_GET_LASTLOGIN_MSG
+ time_string = sys_auth_get_lastlogin_msg(user, uid);
+ if (time_string != NULL) {
+ buffer_append(&loginmsg, time_string, strlen(time_string));
+ xfree(time_string);
+ }
+# else
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';
+ time_string[strcspn(time_string, "\n")] = '\0';
if (strcmp(hostname, "") == 0)
snprintf(buf, sizeof(buf), "Last login: %s\r\n",
time_string);
time_string, hostname);
buffer_append(&loginmsg, buf, strlen(buf));
}
+# endif /* CUSTOM_SYS_AUTH_GET_LASTLOGIN_MSG */
#endif /* NO_SSH_LASTLOG */
}
*/
void
record_login(pid_t pid, const char *tty, const char *user, uid_t uid,
- const char *host, struct sockaddr * addr, socklen_t addrlen)
+ const char *host, struct sockaddr *addr, socklen_t addrlen)
{
struct logininfo *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)
+ const char *host, struct sockaddr *addr, socklen_t addrlen)
{
struct logininfo *li;