[DISPATCH-299] After policy rejects a connection queued Begin causes a crash

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.6.0
• Fix Version/s: 0.6.0
• Component/s: Policy Engine
• Assignee: Charles E. Rolke
• Reporter: Charles E. Rolke
• Created: 27/Apr/16 21:35
• Updated: 20/Nov/17 18:40
• Resolved: 29/Apr/16 21:17

Description

Over the wire the router sees:

Wed Apr 27 16:07:23 2016 SERVER (trace) [1]:AMQP 1.0 layer detected

Wed Apr 27 16:07:23 2016 SERVER (trace) [1]:  <- AMQP

Wed Apr 27 16:07:23 2016 SERVER (trace) [1]:0 <- @open(16) [container-id="B730345F-FCA9-4F05-9305-ACA2C04B55C9", hostname="172.28.128.5", channel-max=32767]

Wed Apr 27 16:07:23 2016 SERVER (trace) [1]:0 <- @begin(17) [next-outgoing-id=0, incoming-window=2147483647, outgoing-window=2147483647]

Wed Apr 27 16:07:23 2016 SERVER (trace) [1]:0 <- @attach(18) [name="sender-xxx", handle=0, role=false, snd-settle-mode=2, rcv-settle-mode=0, source=@source(40) [durable=0, timeout=0, dynamic=false], target=@target(41) [durable=0, timeout=0, dynamic=false], initial-delivery-count=0]

Wed Apr 27 16:07:23 2016 SERVER (trace) [1]:  -> AMQP

Wed Apr 27 16:07:23 2016 POLICY (info) DENY AMQP Open for user 'anonymous', host '172.28.128.1', application '172.28.128.5': User is not in a user group and default users are denied

Wed Apr 27 16:07:23 2016 POLICY (trace) ALLOW AMQP Begin Session. user: anonymous, hostip: 172.28.128.1, app: 172.28.128.5

Wed Apr 27 16:07:23 2016 POLICY (info) DENY AMQP Attach anonymous sender for user 'anonymous', host '172.28.128.1', app '172.28.128.5'

After policy has rejected the connection it is unprepared to process the Begin event and further events on the connection should be dropped.