Segmentation fault while accessing service via proxy

Hi everybody, We're having a very hard time trying to configure our client to access a web service through a wsdl generated proxy using a certificate. The client code was generated using wsdl2php.php, the certificate is genuine and seems to pass the authentication, the service is up and running and looks like it's trying to send a response but every time we try to access it the client freezes right after SSL certificate verification which seems to be ok as we can see in the wsf_php_client.log: [Wed Aug 18 12:03:52 2010] [debug] /home/comalia/wso2-wsf-php-src-2.0.0/src/wsf_wsdl.c(911) [WSF/PHP] soap version SOAP12 [Wed Aug 18 12:03:52 2010] [debug] /home/comalia/wso2-wsf-php-src-2.0.0/src/wsf_wsdl.c(932) [WSF/PHP] soap version in wsdl mode is 2 [Wed Aug 18 12:03:52 2010] [debug] op_client.c(881) Start:axis2_op_client_infer_transport [Wed Aug 18 12:03:52 2010] [debug] op_client.c(944) End:axis2_op_client_infer_transport [Wed Aug 18 12:03:52 2010] [debug] phase.c(210) Invoke the handler AddressingOutHandler within the phase MessageOut [Wed Aug 18 12:03:52 2010] [info] Starting addressing out handler [Wed Aug 18 12:03:52 2010] [debug] addr_out_handler.c(133) No action present. Stop processing addressing [Wed Aug 18 12:03:52 2010] [debug] http_transport_sender.c(245) ctx_epr:https://81.255.92.77:443/pidiG2R1/servicescxf/ServiceChgEtatPidiS2F1 [Wed Aug 18 12:03:52 2010] [debug] http_transport_sender.c(798) using axis2 native http sender. [Wed Aug 18 12:03:52 2010] [debug] http_sender.c(416) msg_ctx_id:urn:uuid:e7ceadce-aaaf-1df1-3b64-00080dd942f8 [Wed Aug 18 12:03:53 2010] [info] [ssl client] No passphrase specified for key file /var/www/html/cvs/dlevang/gesica_b2b_telecom/webservices/certificat/comalia/biclef.pem and server cert /var/www/html/cvs/dlevang/gesica_b2b_telecom/webservices/certificat/comalia/serverIntegration.pem [Wed Aug 18 12:03:53 2010] [debug] ssl/ssl_utils.c(190) [ssl client] SSL certificate verified against peer If we run a strace on the client script we can see that it always finishes on a "Segmentation fault", we tried running the sample script "/samples/wsdl_mode/MtomClient.php" and we end up with exactly the same error, we tried to reinstall the WSF package several times but whatever we do the segmentation fault keeps coming back. We tried different versions on different servers: redhat enterprise 5 / ubuntu 10.04 apache2 php 5.1.6 / 5.3.2 wsf 2.0.0 / wsf 2.1.0 I tried using gdb for more debug info and here is what shows up on the backtrace: (gdb) backtrace #0 0x00204161 in axutil_stream_read (stream=0x0, env=0x83b1250, buffer=0xbfffbd69, count=1) at stream.c:725 #1 0x00d057ea in axis2_http_client_recieve_header (client=0x84c3000, env=0x83b1250) at http_client.c:578 #2 0xd03cbfbf in ?? () #3 0x084c3000 in ?? () #4 0x083b1250 in ?? () #5 0x0849fa18 in ?? () #6 0x00000000 in ?? () My guess is that the headers comnig from the server are causing this but I have no clue as to how I can prevent it. Any help would be greatly appreciated (sources attached) Thanks for your time

Attachment	Size
updateEtatOTG2R1_1.txt	4.8 KB