similar to: [Bug 1090] Increase MAX_SESSIONS?

http://bugzilla.mindrot.org/show_bug.cgi?id=1090 Summary: Increase MAX_SESSIONS? Product: Portable OpenSSH Version: -current Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P2 Component: sshd AssignedTo: bitbucket at mindrot.org ReportedBy: cjwatson at debian.org

Hello, we've run a coverity scan on the openssh sources and it found several issues. Although the scan was run on patched rhel sources, some results are applicable to vanilla sources too. * servconf.c:1458:dead_error_line ? Execution cannot reach this statement "*intptr = *intptr + 1;" --- a/servconf.c +++ b/servconf.c @@ -1451,12 +1451,8 @@

http://bugzilla.mindrot.org/show_bug.cgi?id=1090 senthilkumar_sen at hotpop.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |senthilkumar_sen at hotpop.com ------- Comment #6 from senthilkumar_sen at hotpop.com 2006-11-07 23:00 ------- Any

The following is a patch I've been working on to support a "ChrootUser" option in the sshd_config file. I was looking for a way to offer sftp access and at the same time restict interactive shell access. This patch is a necessary first step (IMO). It applies clean with 'patch -l'. Also attached is a shell script that helps to build a chrooted home dir on a RedHat 7.2

I'm hoping this is the the right location for this question.... I've been working with some developers that are desiring to use the multiplexing capabilities of OpenSSH, but have hit the default limit of 10. I've seen some discussions of increasing this default limit previously and have noticed that some of the Linux distros have increased the number to 64; I'm curious of the

Dear All, X.509 certificates support for OpenSSH version 6.0p1 was published. I brief new version include : - support for Android platform; - engine implementation is now considered stable; - various regression test improvements including fixes for OpenSSL FIPS enabled 1.0.1 stable release and korn shell Yours sincerely, Roumen Petrov -- Get X.509 certificates support in OpenSSH:

If I am trying to build OpenSSH 6.6 with Kerberos GSSAPI support, do I still need to get Simon Wilkinson's patches? --- Scott Neugroschl | XYPRO Technology Corporation 4100 Guardian Street | Suite 100 |Simi Valley, CA 93063 | Phone 805 583-2874|Fax 805 583-0124 |

Hi, OpenSSH 5.1 is almost ready for release, so we would appreciate testing on as many platforms and systems as possible. This release is one of the biggest in recent years, with two hackathons' worth of improvements and fixes for some of our most recalcitrant bugs. Snapshot releases for portable OpenSSH are available from http://www.mindrot.org/openssh_snap/ The OpenBSD version is

I configure as follows: ./configure --with-zlib=/usr/local/include cc -o sshd sshd.o auth-rhosts.o auth-passwd.o auth-rsa.o auth-rh-rsa.o sshpty.o sshlogin.o servconf.o serverloop.o auth.o auth1.o auth2.o auth-options.o session.o auth-chall.o auth2-chall.o groupaccess.o auth-skey.o auth-bsdauth.o auth2-hostbased.o auth2-kbdint.o auth2-none.o auth2-passwd.o auth2-pubkey.o monitor_mm.o

hello, little problem compiling openssh 4.6p1 on irix using mipspro 7.4.x. c99 -o sshd sshd.o auth-rhosts.o auth-passwd.o auth-rsa.o auth-rh-rsa.o sshpty.o sshlogin.o servconf.o serverloop.o auth.o auth1.o auth2.o auth-options.o session.o auth-chall.o auth2-chall.o groupaccess.o auth-skey.o auth-bsdauth.o auth2-hostbased.o auth2-kbdint.o auth2-none.o auth2-passwd.o auth2-pubkey.o

Hey. I wondered a bit which the exact effects of MaxSessions are. The documentation says: Specifies the maximum number of open sessions permitted per net? work connection. The default is 10. And it apparently seems that setting e.g. the following in sshd_config: MaxSessions 0 => no logins possible at all MaxSessions 1 => control channel muxing basically

Hi, Is there a way to restrict the number of active SSH client connections to an sshd server. Thanks & Regards, Amit

Please pardon any user idiocy involved, but I applied the OpenBSD 3.4 patch to the 3.9 sources on both my i386 and sparc64 OpenBSD 3.4 boxes, and get the same error: cc -o sshd sshd.o auth-rhosts.o auth-passwd.o auth-rsa.o auth-rh-rsa.o sshpty.o sshlogin.o servconf.o serverloop.o uidswap.o auth.o auth1.o auth2.o auth-options.o session.o auth-chall.o auth2-chall.o groupaccess.o auth-skey.o

Hi, OpenSSH 7.2 is almost ready for release, so we would appreciate testing on as many platforms and systems as possible. This release contains many bugfixes and several new features. The OpenBSD version is available in CVS HEAD: http://www.openbsd.org/anoncvs.html Portable OpenSSH is available via Git at https://anongit.mindrot.org/openssh.git/ or via a mirror on Github at

Hi, I need information regarding MaxSessions option in sshd_config. As i understand, it defines the maximum number of channels that can be opened at any point of time between two hosts that are connected over SSH. The default value for this option is 10 in openSSH. What all needs to be considered if i want to increase this value? Are there any security concerns with increase of this value or does

I am trying to compile sshd 3.8p1 on Tru64 UNIX V4.0F Patch Level 7. Previously I've compiled the entire 3.6.1p2 distribution with no problems. The problem seems to occur when linking sshd. The linker is unable to find xcrypt and shadow_pw functions (openbsd-compat/*.c). The libopenbsd-compat seems to have built without errors. I configure as follows: CC=cc CFLAGS=-O LDFLAGS=-non_shared

I am trying to install openssh on sco unix 7.1 and getting following error , please help I have installed zlib - zlib-1.2.3 Openssl openssl-0.9.8e Openssh openssh-4.6p1 # make if test ! -z "yes"; then \ /usr/bin/perl ./fixprogs ssh_prng_cmds ; \ fi (cd openbsd-compat && make) cc -o ssh

I'm seeing this on a clean build after downloading 3.7 to my OpenBSD source tree... bash-2.05b# make [...] ===> lib ===> ssh ===> sshd cc -o sshd sshd.o auth-rhosts.o auth-passwd.o auth-rsa.o auth-rh-rsa.o sshpty.o sshlogin.o servconf.o serverloop.o uidswap.o auth.o auth1.o auth2.o auth-options.o session.o auth-chall.o auth2-chall.o groupaccess.o auth-skey.o

https://bugzilla.mindrot.org/show_bug.cgi?id=3522 Bug ID: 3522 Summary: Crash with "free(): double free detected" with old clients Product: Portable OpenSSH Version: 9.1p1 Hardware: amd64 OS: Linux Status: NEW Severity: minor Priority: P5 Component: sshd

This patch adds a new option to sshd, chroot_users. It has the effect of chroot()ing incoming ssh users to their home directory. Note: this option does not work if UsePrivilegeSeparation is enabled. Patch is based on OpenSSH 3.4p1. *** servconf.h@@\main\1 Tue Oct 1 17:25:32 2002 --- servconf.h Wed Oct 2 06:17:48 2002 *************** *** 131,136 **** --- 131,137 ---- char