Signed-off-by: Karel Zak <kzak@xxxxxxxxxx>
---
login-utils/login.c | 103 ++++----------------------------------------------
1 files changed, 9 insertions(+), 94 deletions(-)
diff --git a/login-utils/login.c b/login-utils/login.c
index c02ce3b..118bda9 100644
--- a/login-utils/login.c
+++ b/login-utils/login.c
@@ -1,60 +1,13 @@
-/* This program is derived from 4.3 BSD software and is
- subject to the copyright notice below.
-
- The port to HP-UX has been motivated by the incapability
- of 'rlogin'/'rlogind' as per HP-UX 6.5 (and 7.0) to transfer window sizes.
-
- Changes:
-
- - General HP-UX portation. Use of facilities not available
- in HP-UX (e.g. setpriority) has been eliminated.
- Utmp/wtmp handling has been ported.
-
- - The program uses BSD command line options to be used
- in connection with e.g. 'rlogind' i.e. 'new login'.
-
- - HP features left out: password expiry
- '*' as login shell, add it if you need it
-
- - BSD features left out: quota checks
- password expiry
- analysis of terminal type (tset feature)
-
- - BSD features thrown in: Security logging to syslogd.
- This requires you to have a (ported) syslog
- system -- 7.0 comes with syslog
-
- 'Lastlog' feature.
-
- - A lot of nitty gritty details have been adjusted in favour of
- HP-UX, e.g. /etc/securetty, default paths and the environment
- variables assigned by 'login'.
-
- - We do *nothing* to setup/alter tty state, under HP-UX this is
- to be done by getty/rlogind/telnetd/some one else.
-
- Michael Glad (glad@xxxxxxxx)
- Computer Science Department
- Aarhus University
- Denmark
-
- 1990-07-04
-
- 1991-09-24 glad@xxxxxxxxxxxx: HP-UX 8.0 port:
- - now explictly sets non-blocking mode on descriptors
- - strcasecmp is now part of HP-UX
-
- 1992-02-05 poe@xxxxxxxxxxxx: Ported the stuff to Linux 0.12
- From 1992 till now (1997) this code for Linux has been maintained at
- ftp.daimi.aau.dk:/pub/linux/poe/
-
- 1999-02-22 Arkadiusz Mi�kiewicz <misiek@xxxxxxxxxx>
- - added Native Language Support
- Sun Mar 21 1999 - Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxx>
- - fixed strerr(errno) in gettext calls
- */
-
/*
+ * login(1)
+ *
+ * This program is derived from 4.3 BSD software and is subject to the
+ * copyright notice below.
+ *
+ * Michael Glad (glad@xxxxxxxx)
+ * Computer Science Department, Aarhus University, Denmark
+ * 1990-07-04
+ *
* Copyright (c) 1980, 1987, 1988 The Regents of the University of California.
* All rights reserved.
*
@@ -70,15 +23,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
-
-/*
- * login [ name ]
- * login -h hostname (for telnetd, etc.)
- * login -f name (for pre-authenticated login: datakit, xterm, etc.)
- */
-
#include <sys/param.h>
-
#include <stdio.h>
#include <ctype.h>
#include <unistd.h>
@@ -91,8 +36,6 @@
#include <sys/file.h>
#include <termios.h>
#include <string.h>
-#define index strchr
-#define rindex strrchr
#include <sys/ioctl.h>
#include <sys/wait.h>
#include <signal.h>
@@ -567,12 +510,6 @@ main(int argc, char **argv)
openlog("login", LOG_ODELAY, LOG_AUTHPRIV);
-#if 0
- /* other than iso-8859-1 */
- printf("\033(K");
- fprintf(stderr,"\033(K");
-#endif
-
#ifdef HAVE_SECURITY_PAM_MISC_H
/*
* username is initialized to NULL
@@ -603,15 +540,6 @@ main(int argc, char **argv)
retcode = pam_set_item(pamh, PAM_USER_PROMPT, _("login: "));
PAM_FAIL_CHECK;
-#if 0
- /*
- * other than iso-8859-1
- * one more time due to reset tty by PAM
- */
- printf("\033(K");
- fprintf(stderr,"\033(K");
-#endif
-
if (username) {
/* we need't the original username. We have to follow PAM. */
free(username);
@@ -963,18 +891,6 @@ Michael Riepe <michael@xxxxxxxxxxxxxxxxxxxx>
#if HAVE_UPDWTMP
updwtmp(_PATH_WTMP, &ut);
#else
-#if 0
- /* The O_APPEND open() flag should be enough to guarantee
- atomic writes at end of file. */
- {
- int wtmp;
-
- if((wtmp = open(_PATH_WTMP, O_APPEND|O_WRONLY)) >= 0) {
- write(wtmp, (char *)&ut, sizeof(ut));
- close(wtmp);
- }
- }
-#else
/* Probably all this locking below is just nonsense,
and the short version is OK as well. */
{
@@ -990,7 +906,6 @@ Michael Riepe <michael@xxxxxxxxxxxxxxxxxxxx>
}
}
#endif
-#endif
}
logaudit(tty_name, username, hostname, pwd, 1);
--
1.7.6.4
--
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