similar to: GSSAPI/Kerberos support in OpenSSH 3.1p1

An updated version of my patch for Kerberos v5 support is now available from http://www.sxw.org.uk/computing/patches/openssh-2.5.2p1-krb5.patch This patch includes updated Kerberos v5 support for protocol version 1, and also adds GSSAPI support for protocol version 2. Unlike the Kerberos v5 code (which will still not interoperate with ssh.com clients and servers), the GSSAPI support is based on

Dear Sir and Madam: I'm writing to you on behalf of the MIT Kerberos team and several other parties interested in the availability of Kerberos authentication for the SSH protocol. We recently noticed that the OpenSSH developers had added support for the kerberos-2 at ssh.com user authentication mechanism. We are delighted but we believe additional steps are necessary, as explained

Hi, Just wondering if anyone was looking at implementing draft-ietf-secsh-gsskeyex-00 in OpenSSH? My patches for SSH version 1 Kerberos 5 support (heavily based upon work done by Dan Kouril) are now available from http://www.sxw.org.uk/computing/patches/ Is there any interest in integrating these into the distribution? If so, I'd be happy to update them to the development version. Cheers,

I?m working on an implementation of ?gssapi-with-mic? authentication for my AsyncSSH package and trying to get it to interoperate with OpenSSH. I?ve gotten it working, but there seems to be a discrepancy between the OpenSSH implementation and RFC 4462. Specifically, RFC 4462 says the following in section 3.4: Since the user authentication process by its nature authenticates only the client,

(I hope this message is appropriate for these lists. If not, please tell me and I won't do it again.) Hi All. There will be a new release of OpenSSH in a couple of weeks. This release contains Kerberos and GSSAPI related changes that we would like to get some feedback about (and hopefully address any issues with) before the release. I encourage anyone with an interest in

Versions: openssh-3.8p1-33, heimdal-0.6.1rc3-51, XFree86-4.3.99.902-40, tk-8.4.6-37, all from SuSE 9.1 (unhacked); back-version peers have openssh-3.5p1, XFree86-4.3.0-115, etc. from SuSE 8.2. Symptoms: 1. When the client and server versions are unequal, the Kerberos ticket is not accepted for authentication. All the clients have PreferredAuthentications gssapi-with-mic, gssapi, others. 2.

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I'm pleased to (finally) announce the availability of my GSSAPI Key Exchange patch for OpenSSH 4.7p1. Whilst OpenSSH contains support for doing GSSAPI user authentication, this only allows the underlying security mechanism to authenticate the user to the server, and continues to use SSH host keys to authenticate the server to the

On Jan 17, 2017, at 9:57 AM, Douglas E Engert <deengert at gmail.com> wrote: > On 1/16/2017 2:09 PM, Ron Frederick wrote: >> I?m working on an implementation of ?gssapi-with-mic? authentication for my AsyncSSH package and trying to get it to interoperate with OpenSSH. I?ve gotten it working, but there seems to be a discrepancy between the OpenSSH implementation and RFC 4462.

http://bugzilla.mindrot.org/show_bug.cgi?id=1218 Summary: GSSAPI client code permits SPNEGO usage Product: Portable OpenSSH Version: 4.3p2 Platform: Other OS/Version: All Status: NEW Severity: normal Priority: P2 Component: Kerberos support AssignedTo: bitbucket at mindrot.org ReportedBy:

I note with interest that Kerberos support is now available (for the version 1 protocol, at least) in OpenSSH 2.9.9p2. However, it does not build with MIT Kerberos, due to the usual Heimdal/MIT library differences. These look, by and large, like the same problems I encountered when porting Dan Kouril's patch to MIT Kerberos - so I'm having a go at fixing them (my GSSAPI patches need

An updated version of my GSSAPI patches is now available for use with OpenSSH 3.4p1. This version also includes support for running with privsep enabled. The patches are available from http://www.sxw.org.uk/computing/patches/openssh.html These patches provide support for Kerberos and GSI authentication and credential passing with version 2 of the SSH protocol. They implement the protocol

http://bugzilla.mindrot.org/show_bug.cgi?id=1008 simon at sxw.org.uk changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |simon at sxw.org.uk ------- Comment #5 from simon at sxw.org.uk 2006-08-19 08:28 ------- There isn't an easy fix for this, at

http://bugzilla.mindrot.org/show_bug.cgi?id=1225 Summary: Tidy up GSSAPI code Product: Portable OpenSSH Version: 4.3p2 Platform: Other OS/Version: All Status: NEW Severity: normal Priority: P2 Component: Kerberos support AssignedTo: bitbucket at mindrot.org ReportedBy: simon at sxw.org.uk

The latest version of my patches providing GSSAPI support for OpenSSH is available from http://www.sxw.org.uk/computing/patches/openssh.html These patches provide support for authentication mechanisms such as Kerberos and GSI with version 2 of the SSH protocol. They are conditionally compliant with draft-ietf-secsh-gsskeyex-03.txt, with the optional error message passing and host key validation

http://bugzilla.mindrot.org/show_bug.cgi?id=928 simon at sxw.org.uk changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |simon at sxw.org.uk ------- Comment #2 from simon at sxw.org.uk 2006-08-19 08:31 ------- I'd rather see us move towards just using

https://bugzilla.mindrot.org/show_bug.cgi?id=1276 Darren Tucker <dtucker at zip.com.au> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #1233| |ok+ Flag| |

http://bugzilla.mindrot.org/show_bug.cgi?id=1066 Summary: off-by-one error with GSSAPI names Product: Portable OpenSSH Version: 4.1p1 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: ssh AssignedTo: bitbucket at mindrot.org ReportedBy: dleonard at

Hi, I am trying to impliment OpenSSH v2.9p1 with the Krb5/GSSAPI patches at: http://www.sxw.org.uk/computing/patches/openssh-2.9p1-gssapi.patch On a FreeBSD 4.3-STABLE system (with both the integrated Heimdal libs and the MIT Krb5 package from ports intstalled). I patched the src tree, reconfigured, recompiled, installed, and it works - except for Krb5 passwords or Krb5 tickets. And I really

https://bugzilla.mindrot.org/show_bug.cgi?id=928 --- Comment #9 from Darren Tucker <dtucker at zip.com.au> 2010-01-11 17:11:06 EST --- Created an attachment (id=1775) --> (https://bugzilla.mindrot.org/attachment.cgi?id=1775) sshd-gssapi-multihomed.patch I updated patch #1182 to OpenBSD current and fixed a few minor whitespace things. I also removed this warning from the man page:

https://bugzilla.mindrot.org/show_bug.cgi?id=1601 Summary: Memory leak caused by forwarded GSSAPI credential store Product: Portable OpenSSH Version: 5.2p1 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: unassigned-bugs at