Thanks for the response.

 

The SIP server is reading only the first record(first sip message), the _tls_read() function's log shows the length of first sip message which is matching with length of first record in wireshark.. This means SSL_read returns only the first record.

I did the test using TCP which is working fine as it is reading two sip messages on a single read.

 

Please find the log and attached print screen of wireshark traces.

 

Jan 22 20:41:37 REGS-1a0240 openser[936]: io_wait_loop_sigio_rt: siginfo: signal=35 (35), si_code=1, si_band=0x41, si_fd=37
Jan 22 20:41:37 REGS-1a0240 openser[936]: TCPCONN: handle_io:  fd map 0x1011d73c (37): {37, 2, 0x30294da0}
Jan 22 20:41:37 REGS-1a0240 openser[936]: tls_update_fd: New fd is 37
Jan 22 20:41:37 REGS-1a0240 openser[936]: _tls_read: 559 bytes read
Jan 22 20:41:37 REGS-1a0240 openser[936]: read= 559 bytes, parsed=559, state=4, error=1
Jan 22 20:41:37 REGS-1a0240 openser[936]: tcp_read_req: last char=0x0A, parsed msg= BYE sip:551138175007@21.21.81.11:6061;transport=tls SIP/2.0^M To: SIP5007_TLS_SIMPLEX  <sip:551138175007@41.41.0.230>;tag=91c2c894c0^M From: <sip:551138175008@41.41.0.230:5061;transport=tls>;tag=snl_G84KdX4MLT^M Call-ID: 0ad3e453326a4160^M CSeq: 1 BYE^M Route: <sip:21.21.27.10:5061;transport=tls;ftag=91c2c894c0;lr=on>^M Via: SIP/2.0/TLS 41.41.0.230:5061;branch=z9hG4bK_brancha_41.41.0.230_KonTU5DMPx^M Accept-Language: en;q=0.0^M Allow: REGISTER, INVITE, ACK, BYE, CANCEL, NOTIFY, REFER^M Date: Fri, 22 Jan 2010 20:41:36 GMT ^M Max-Forwards: 69^M Content-Length: 0^M ^M 
Jan 22 20:41:37 REGS-1a0240 openser[936]: tcp_read_req: end of header part
Jan 22 20:41:37 REGS-1a0240 openser[936]: - received from: port 5061
Jan 22 20:41:37 REGS-1a0240 openser[936]: - received from: ip 41.41.0.230
Jan 22 20:41:37 REGS-1a0240 openser[936]: tcp_read_req: headers: BYE sip:551138175007@21.21.81.11:6061;transport=tls SIP/2.0^M To: SIP5007_TLS_SIMPLEX  <sip:551138175007@41.41.0.230>;tag=91c2c894c0^M From: <sip:551138175008@41.41.0.230:5061;transport=tls>;tag=snl_G84KdX4MLT^M Call-ID: 0ad3e453326a4160^M CSeq: 1 BYE^M Route: <sip:21.21.27.10:5061;transport=tls;ftag=91c2c894c0;lr=on>^M Via: SIP/2.0/TLS 41.41.0.230:5061;branch=z9hG4bK_brancha_41.41.0.230_KonTU5DMPx^M Accept-Language: en;q=0.0^M Allow: REGISTER, INVITE, ACK, BYE, CANCEL, NOTIFY, REFER^M Date: Fri, 22 Jan 2010 20:41:36 GMT ^M Max-Forwards: 69^M Content-Length: 0^M ^M .
Jan 22 20:41:37 REGS-1a0240 openser[936]: tcp_read_req: content-length= 0
Jan 22 20:41:37 REGS-1a0240 openser[936]: tcp_read_req: body: 
Jan 22 20:41:37 REGS-1a0240 openser[936]: calling receive_msg(0x30294e14, 559, )
Jan 22 20:41:37 REGS-1a0240 openser[936]: SIP Request:
Jan 22 20:41:37 REGS-1a0240 openser[936]:  method:  <BYE>
Jan 22 20:41:37 REGS-1a0240 openser[936]:  uri:     <sip:551138175007@21.21.81.11:6061;transport=tls>
Jan 22 20:41:37 REGS-1a0240 openser[936]:  version: <SIP/2.0>

 

Thanks

Jijo