similar to: Is it possible to extend log message?

Hi, This diff (for portable) makes the chrooted preauth privsep process log via the monitor using a shared socketpair. It removes the need for /dev/log inside /var/empty and makes mandatory sandboxing of the privsep child easier down the road (no more socket() syscall required). Please test. -d Index: log.c =================================================================== RCS file:

Hi, I think I found a minor bug in OpenSSH's log functionality: If a log message which is larger than MSGBUFSIZE=1024 and logged to stderr, then the newline (\r\n) is not printed. This is due to the fact that the newline is added after the log message concatenated with "\r\n" is snprintf'd to another buffer of the same size. If the source buffer (fmtbuf) would already fill the

From: Christian Hesse <mail at eworm.de> Signed-off-by: Christian Hesse <mail at eworm.de> --- log.c | 2 +- sshkey.c | 77 +++++++++++++++++++++++++++++++++++++++++++++++----------------- 2 files changed, 58 insertions(+), 21 deletions(-) diff --git a/log.c b/log.c index 32e1d2e..90c1232 100644 --- a/log.c +++ b/log.c @@ -444,7 +444,7 @@ do_log(LogLevel level, const char *fmt,

https://bugzilla.mindrot.org/show_bug.cgi?id=2688 Bug ID: 2688 Summary: Long log messages to stderr missing newlines Product: Portable OpenSSH Version: 7.4p1 Hardware: All OS: Linux Status: NEW Severity: minor Priority: P5 Component: sshd Assignee: unassigned-bugs at

The attached modification to log-server.c add a "tag" to all the syslog output. The tag is a composite of the internal verbose level names used in sshd and the external syslogd names. The form of the tag is as follows. ssh_internal_name(syslog_priority) This might be instructive for a learning sysadmin trying to setup syslog for sshd logging. (I have posted earlier about

Hi, Man page: -q Quiet mode. Causes all warning and diagnostic messages to be suppressed. Only fatal errors are displayed. But in log.h: typedef enum { SYSLOG_LEVEL_QUIET, SYSLOG_LEVEL_FATAL, so in log.c: void do_log(LogLevel level, const char *fmt, va_list args) { char msgbuf[MSGBUFSIZ]; char fmtbuf[MSGBUFSIZ]; char *txt = NULL; int pri = LOG_INFO; if (level

Hi, I want to use xenoprof to profile the overhead of the hypervisor. I patched the oprofile-0.9.5 using the patch from xenoprof.sourceforge.net Debian GNU/Linux 5.0 (lenny) Xen-4.0.1 + 2.6.32.27 (linux-2.6-pvops.git) Dom0 My platform is Intel(R) Core(TM) i7 CPU 960 @ 3.20GHz My problems are: In Dom0, But hardware performance counters don''t be mounted after initialization

Hi, I want to use xenoprof to profile the overhead of the hypervisor. I patched the oprofile-0.9.5 using the patch from xenoprof.sourceforge.net Debian GNU/Linux 5.0 (lenny) Xen-4.0.1 + 2.6.32.27 (linux-2.6-pvops.git) Dom0 My platform is Intel(R) Core(TM) i7 CPU 960 @ 3.20GHz My problems are: In Dom0, But hardware performance counters don''t be mounted after initialization

Here's a unified diff, proposed by Christos Zoulas (with a little reworking to get the configure.in part a bit cleaner). The main target of the patches are NetBSD compatability, although there are some changes making if (pointer X) into if (X != NULL) as well. Christos also proposed a change to Makefile.in, but I'll send that as a seperate mail. Thanks, David Index: configure.in

On 2016/03/28 20:04, Nico Kadel-Garcia wrote: > Possible? Probably, But what precisely were you thinking needs more > than 500 characters? Because of the message is suppressed if the path name is very long as following. Mar 28 00:00:00 hostA sftp-server[123]: set "/very/long/path/name/here" mod ^^^^ So we

Hi On MSVCRT, wprintf expects that %s is wide char string, but for not MSVCRT, this is not true. When using -D__USE_MINGW_ANSI_STDIO=1 on MINGW, mingw doesn't use MSVCRT. Therefore, compiling on mingw with -D__USE_MINGW_ANSI_STDIO=1 and redirecting stderr to a file, the printing result is corrupt. We should use fputws simply. A patch is attached. -------------- next part

Le 06/07/15 12:33, Alex Bligh a ?crit : > On 6 Jul 2015, at 11:05, Christian Hesse <list at eworm.de> wrote: > >> +#ifdef HAVE_LOCALE_H >> + char *locale; >> + char *border_utf8[] = { "?", "?", "?", "?", "?", "?" }; >> +#endif >> + char *border_ascii[] = { "+", "-",

this patch adds a LogFile option to sshd_config. it just logs messages directly to a file instead of stderr or syslog. the largest change is an additional argument to log_init() in log.c for the log file name (and then changes to the rest of the tools to add a NULL arg). galt -------------- next part -------------- diff -urN openssh-3.5p1-orig/log.c openssh-3.5p1/log.c ---

From: Christian Hesse <mail at eworm.de> Logging to stderr results in line endings being terminated with carriage return (\r) and new line (\n). While this is fine for terminals it may have undesired effects when running from crond and logging to syslog or similar. I run ssh from cron on an recent linux host. Viewing logs with journalctl I see: Sep 06 16:50:01 linux CROND[152575]: [96B

Hello. I've got a question about encoding in sshd's log files. When I try to log in with a "?" username, which is a cyrillic "h" (U+0445), I get this message in a logfile: input_userauth_request: invalid user \\321\\205 [preauth]. I am struggling to understand: is that hex, is that octal? It doesn't map to any encoding that I know of.

http://bugzilla.mindrot.org/show_bug.cgi?id=668 Summary: ssh truncates long banner message Product: Portable OpenSSH Version: 3.7p1 Platform: Sparc OS/Version: Solaris Status: NEW Severity: normal Priority: P2 Component: ssh AssignedTo: openssh-bugs at mindrot.org ReportedBy: dpb at bl.com

http://bugzilla.mindrot.org/show_bug.cgi?id=1129 ------- Comment #4 from djm at mindrot.org 2006-02-12 12:41 ------- Created an attachment (id=1065) --> (http://bugzilla.mindrot.org/attachment.cgi?id=1065&action=view) Move debug from signal handler I think we should just remove the debug from it signal handler. It is not safe on platforms that don't implement syslog_r properly.

http://bugzilla.mindrot.org/show_bug.cgi?id=765 Summary: openssh client truncates banner at 1024 characters. Product: Portable OpenSSH Version: -current Platform: ix86 OS/Version: Linux Status: NEW Severity: minor Priority: P2 Component: ssh AssignedTo: openssh-bugs at mindrot.org

https://bugzilla.mindrot.org/show_bug.cgi?id=1636 Summary: Loging after chroot Product: Portable OpenSSH Version: 5.2p1 Platform: Other OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: unassigned-bugs at mindrot.org ReportedBy: jchadima at redhat.com

From: Christian Hesse <mail at eworm.de> Signed-off-by: Christian Hesse <mail at eworm.de> --- sshkey.c | 47 ++++++++++++++++++++++++++++++++++++----------- 1 file changed, 36 insertions(+), 11 deletions(-) diff --git a/sshkey.c b/sshkey.c index cfe5980..47511c2 100644 --- a/sshkey.c +++ b/sshkey.c @@ -44,6 +44,9 @@ #include <stdio.h> #include <string.h> #include