Re: AW: AW: AW: AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread Philip Martin
writes: > Can you please confirm that the downgrading from v2 to v1 is away now? Yes, that is v2. -- Philip Martin | Subversion Committer WANdisco // *Non-Stop Data*

AW: AW: AW: AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Freitag, 9. Januar 2015 16:25 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: AW: AW: AW: AW: AW: AW: Segmentation Fault with SVN Client

Re: AW: AW: AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread Philip Martin
writes: > Question: do you know when the patch for the header field name > case-sensitiveness will be delivered? Is it planned for 1.8.12 SVN > client? It's approved for 1.8.12, see: http://svn.apache.org/repos/asf/subversion/branches/1.8.x/STATUS -- Philip Martin | Subversion Committer WAN

AW: AW: AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Freitag, 9. Januar 2015 12:19 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: AW: AW: AW: AW: AW: Segmentation Fault with SVN Client related to &

Re: AW: AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread Philip Martin
writes: > Yes you are right, I have not looked at the wireshark output good > enough! Unfortunately I cannot change it in our HttpProxy: this > change of the case of the header keys is performed by the underlying > HTTP Layer in java and not by our own code. I think the reason for > this is that

Re: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread Branko Čibej
;> Betreff: Re: AW: AW: Segmentation Fault with SVN Client related to serf >> >> writes: >> >>> You asked for the whole sequence of request, here is the whole tracing >>> of our proxy: I hope this helps. But as already said: the svn client >>> does not c

AW: AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Freitag, 9. Januar 2015 10:48 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: AW: AW: AW: AW: Segmentation Fault with SVN Client related to >

Re: AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread Philip Martin
writes: > I have captured the http traffic, you will find it in the attachment > crash_http_capture.pcap. The debugging output of the HttpProxy is in > the attachment crash_http.txt, it differs from the output when using > https. I had to switch from https to http for this. Please note that > th

AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-09 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Mittwoch, 7. Januar 2015 14:51 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: AW: AW: Segmentation Fault with SVN Client related to serf >

AW: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-08 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Donnerstag, 8. Januar 2015 14:34 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: AW: AW: AW: Segmentation Fault with SVN Client related to serf

Re: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-08 Thread Philip Martin
Philip Martin writes: > I can't reproduce this against a standard server. I think I have worked it out. There was an error in my script: one of the XML response lines was missing a '\n' and this originally caused the client to report the HTTP response as too short, so I "fixed" it by added a tr

Re: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-08 Thread Philip Martin
Philip Martin writes: > I've converted your trace into a Python script to implement a server > that behaves like yours. I may have reproduced the problem. If I remove the 'Connection: close' headers and continue to force v1 I can get the client to crash using the dummy server. I suppose that m

Re: AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-08 Thread Philip Martin
writes: > The status line is not blocked. The debugging message means that we > have got an header with a null key and with the status line as value: > in this case the header is not added to the request sent back to the > client. This seems to be common that some HTTP Implementations return > su

AW: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-07 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Mittwoch, 7. Januar 2015 14:51 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: AW: AW: Segmentation Fault with SVN Client related to serf >

Re: AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-07 Thread Philip Martin
writes: > You asked for the whole sequence of request, here is the whole tracing > of our proxy: I hope this helps. But as already said: the svn client > does not crash always but 30% of the times we execute exactly the same > ls command. This is a bit confusing: 2015-01-06 15:43:24,260 DEBUG

AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-07 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Stefan Sperling [mailto:s...@elego.de] > Gesendet: Dienstag, 6. Januar 2015 15:59 > An: Philip Martin > Cc: Viret Pierre, PF54; users@subversion.apache.org > Betreff: Re: AW: Segmentation Fault with SVN Client related to serf > &

Re: AW: Segmentation Fault with SVN Client related to serf

2015-01-06 Thread Stefan Sperling
On Tue, Jan 06, 2015 at 02:01:52PM +, Philip Martin wrote: > Typically the client will first send an OPTIONS request and get back a > 401 or a 200. The client will then send further OPTIONS and PROPFIND > requests. Can you identify which request and response is causing the > crash? Also whic

AW: AW: Segmentation Fault with SVN Client related to serf

2015-01-06 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Dienstag, 6. Januar 2015 15:02 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: AW: Segmentation Fault with SVN Client related to serf > [...]

Re: AW: Segmentation Fault with SVN Client related to serf

2015-01-06 Thread Stefan Sperling
On Tue, Jan 06, 2015 at 02:01:52PM +, Philip Martin wrote: > The crash is happening in the code that parses the status line, > i.e. when handling something like > > HTTP/1.1 200 OK > > or > > HTTP/1.1 207 Multi-Status > > or > > HTTP/1.1 401 Authorization Required > Breakpoint 1,

Re: AW: Segmentation Fault with SVN Client related to serf

2015-01-06 Thread Philip Martin
writes: > Here a description of the architecture we are using: > - a http-proxy is running on 127.0.0.1:7771 which builds a secure > https tunnel to a special reverse proxy, using a certificate from a > smart-card > - the reverse proxy then connects to the apache server used as > subversion

AW: Segmentation Fault with SVN Client related to serf

2015-01-06 Thread pierre.viret
> -Ursprüngliche Nachricht- > Von: Philip Martin [mailto:philip.mar...@wandisco.com] > Gesendet: Dienstag, 6. Januar 2015 12:49 > An: Viret Pierre, PF54 > Cc: users@subversion.apache.org > Betreff: Re: Segmentation Fault with SVN Client related to serf > > writes: > > > viretp@mwbox:~$