mirror of
git://anongit.mindrot.org/openssh.git
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95def09838
- OpenBSD CVS updates
- [channels.c cipher.c compat.c log-client.c scp.c serverloop.c]
[ssh.h sshd.8 sshd.c]
syslog changes:
* Unified Logmessage for all auth-types, for success and for failed
* Standard connections get only ONE line in the LOG when level==LOG:
Auth-attempts are logged only, if authentication is:
a) successfull or
b) with passwd or
c) we had more than AUTH_FAIL_LOG failues
* many log() became verbose()
* old behaviour with level=VERBOSE
- [readconf.c readconf.h ssh.1 ssh.h sshconnect.c sshd.c]
tranfer s/key challenge/response data in SSH_SMSG_AUTH_TIS_CHALLENGE
messages. allows use of s/key in windows (ttssh, securecrt) and
ssh-1.2.27 clients without 'ssh -v', ok: niels@
- [sshd.8]
-V, for fallback to openssh in SSH2 compatibility mode
- [sshd.c]
fix sigchld race; cjc5@po.cwru.edu
63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
/*
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*
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* log-client.c
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*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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*
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* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
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* All rights reserved
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*
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* Created: Mon Mar 20 21:13:40 1995 ylo
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*
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* Client-side versions of debug(), log(), etc. These print to stderr.
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* This is a stripped down version of log-server.c.
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*
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*/
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#include "includes.h"
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RCSID("$Id: log-client.c,v 1.3 1999/11/24 13:26:22 damien Exp $");
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#include "xmalloc.h"
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#include "ssh.h"
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static LogLevel log_level = SYSLOG_LEVEL_INFO;
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/* Initialize the log.
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* av0 program name (should be argv[0])
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* level logging level
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*/
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void
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log_init(char *av0, LogLevel level, SyslogFacility ignored1, int ignored2)
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{
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switch (level) {
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case SYSLOG_LEVEL_QUIET:
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case SYSLOG_LEVEL_ERROR:
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case SYSLOG_LEVEL_FATAL:
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case SYSLOG_LEVEL_INFO:
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case SYSLOG_LEVEL_VERBOSE:
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case SYSLOG_LEVEL_DEBUG:
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log_level = level;
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break;
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default:
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/* unchanged */
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break;
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}
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}
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#define MSGBUFSIZE 1024
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void
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do_log(LogLevel level, const char *fmt, va_list args)
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{
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char msgbuf[MSGBUFSIZE];
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if (level > log_level)
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return;
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if (level == SYSLOG_LEVEL_DEBUG)
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fprintf(stderr, "debug: ");
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vsnprintf(msgbuf, sizeof(msgbuf), fmt, args);
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fprintf(stderr, "%s", msgbuf);
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fprintf(stderr, "\r\n");
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}
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