Re: rsync and kerberos

2008-08-31 Thread Bacchella Fabrice
I juste posted my patch against the last release, with a mini HOWTO here : http://devel.asyd.net/xwiki/bin/view/krsync/ Le 31 août 08 à 15:46, Simo Sorce a écrit : On Sat, 2008-08-30 at 17:09 +0200, Bacchella Fabrice wrote: Yes, I do totally agree. But the keytab is a pure kerberos thing

Re: rsync and kerberos

2008-08-30 Thread Bacchella Fabrice
... they all use their own service principal. Simo. On Sat, 2008-08-30 at 05:29 +0200, Bacchella Fabrice wrote: Indeed. Thanks for the type about git. The diffs against 3.0.3 git : Le 30 août 08 à 01:02, Matt McCutchen a écrit : On Fri, 2008-08-29 at 18:50 +0200, Bacchella Fabrice wrote: Still

Re: rsync and kerberos

2008-08-30 Thread Bacchella Fabrice
Le 30 août 08 à 16:33, Simo Sorce a écrit : If the permissions on the file is strict and allow access only to the respective http and ftp user it means that compromise of one service does not allow to get access to the keytab of another service. Ok, that's me point I missed about that the

Re: rsync and kerberos

2008-08-29 Thread Bacchella Fabrice
Still working on my gss patch. Here a more polished patch against rsync-3.0.3. It should work out of the box. I tested it on Solaris 10 x86 (64 bits compilation), Mac OS 10.5 (32 but not 64 bits), Linux (Gentoo with MIT Kerberos 64 bits). To use it : add this to your module configuration

Re: rsync and kerberos

2008-08-29 Thread Bacchella Fabrice
Indeed. Thanks for the type about git. The diffs against 3.0.3 git : rsync-3.0.3.diff.bz2 Description: application/bzip2 rsync-git.diff.bz2 Description: application/bzip2 Le 30 août 08 à 01:02, Matt McCutchen a écrit : On Fri, 2008-08-29 at 18:50 +0200, Bacchella Fabrice wrote

Re: rsync and kerberos

2008-08-26 Thread Bacchella Fabrice
Le 26 août 08 à 04:03, Wayne Davison a écrit : On Mon, Aug 25, 2008 at 06:58:38PM +0200, Bacchella Fabrice wrote: This patch only add gssapi authentication, I wanted it to be simple and fast to code. Thanks! I've saved it off and will give it a look soon. Please fell free to send back

Re: rsync and kerberos

2008-08-25 Thread Bacchella Fabrice
Le 22 août 08 à 19:24, Simo Sorce a écrit : On Fri, 2008-08-22 at 17:57 +0200, Bacchella Fabrice wrote: I would like to use gssapi authentication in rsync. GSSAPI is the standard way to use kerberos. Any help and advice is welcome. If you can use ssh then use ssh+GSSAPI auth and you

rsync and kerberos

2008-08-22 Thread Bacchella Fabrice
I would like to use gssapi authentication in rsync. GSSAPI is the standard way to use kerberos. My idea is not too have a full pam implementation, juste a different way to authenticate users than the secret file and md4 challenge. I made a little experiment and it worked well. What I've

Re: rsync and kerberos

2008-08-22 Thread Bacchella Fabrice
Le 22 août 08 à 19:24, Simo Sorce a écrit : If you can use ssh then use ssh+GSSAPI auth and you will have to change nothing. I'm already using that solution. But the cost in performance is very high, more than just the CPU needed to encrypt and decrypt.-- Please use reply-all for most