[PROTON-709] [proton-c] Windows 64-bit transport issue

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: proton-0.7
• Fix Version/s: proton-0.8
• Component/s: proton-c
• Environment: Windows
• Assignee: Unassigned
• Reporter: Charles E. Rolke
• Created: 01/Oct/14 17:39
• Updated: 02/Oct/14 18:34
• Resolved: 02/Oct/14 18:34

Description

Today's trunk build of qpid and proton yield bad results for 64-bit proton consumers. Have not gotten to the fundamental issue yet but current analysis shows:

	32-bit broker	64-bit broker
32-bit client	OK	broker crashes
64-bit client	client crashes	broker crashes

In the 64-bit client, 64-bit broker case the broker fails with:

Unhandled exception at 0x00007ffa83e39b2b (qpid-protond.dll) in qpidd.exe: 
  0xC0000005: Access violation reading location 0x0000000000000021.

dereferencing a null transport at

int pn_do_open(pn_dispatcher_t *disp)
{
  pn_transport_t *transport = disp->transport;
  pn_connection_t *conn = transport->connection; <---