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https://issues.apache.org/jira/browse/PROTON-732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gordon Sim closed PROTON-732.
-----------------------------
Resolution: Fixed
> assertion in transport_consume when authentication fails: Assertion `n ==
> (-1)' failed
> --------------------------------------------------------------------------------------
>
> Key: PROTON-732
> URL: https://issues.apache.org/jira/browse/PROTON-732
> Project: Qpid Proton
> Issue Type: Bug
> Components: proton-c
> Affects Versions: 0.8
> Reporter: Gordon Sim
>
> Running the messenger recv example against the java broker (both from latest
> trunk at time of raising this issue), if the broker expects authentication
> and you don't specify a username and password then the resulting sequence
> causes an assertion in the proton-c library.
> $ PN_TRACE_FRM=1 ./examples/messenger/c/recv amqp://localhost
> [0xc6eb00]: -> SASL
> [0xc6eb00]:0 -> @sasl-init(65) [mechanism=:ANONYMOUS, initial-response=b""]
> [0xc6eb00]: <- SASL
> [0xc6eb00]:0 <- @sasl-mechanisms(64)
> [sasl-server-mechanisms=@PN_SYMBOL[:AMQPLAIN, :PLAIN, :"CRAM-MD5"]]
> [0xc6eb00]:0 <- @sasl-outcome(68) [code=1]
> recv: /home/gordon/projects/proton/proton-c/src/transport/transport.c:1070:
> transport_consume: Assertion `n == (-1)' failed.
> Aborted (core dumped)
> Core was generated by `./examples/messenger/c/recv amqp://localhost'.
> Program terminated with signal 6, Aborted.
> #0 0x0000003d54635935 in raise () from /lib64/libc.so.6
> Missing separate debuginfos, use: debuginfo-install glibc-2.15-59.fc17.x86_64
> keyutils-libs-1.5.5-2.fc17.x86_64 krb5-libs-1.10.2-12.fc17.x86_64
> libcom_err-1.42.3-3.fc17.x86_64 libselinux-2.1.10-3.fc17.x86_64
> libuuid-2.21.2-4.fc17.x86_64 openssl-1.0.0k-1.fc17.x86_64
> zlib-1.2.5-7.fc17.x86_64
> (gdb) bt
> #0 0x0000003d54635935 in raise () from /lib64/libc.so.6
> #1 0x0000003d546370e8 in abort () from /lib64/libc.so.6
> #2 0x0000003d5462e6a2 in __assert_fail_base () from /lib64/libc.so.6
> #3 0x0000003d5462e752 in __assert_fail () from /lib64/libc.so.6
> #4 0x00007f796eed5823 in transport_consume
> (transport=transport@entry=0xc6eb00) at
> /home/gordon/projects/proton/proton-c/src/transport/transport.c:1070
> #5 0x00007f796eed6e07 in pn_transport_process
> (transport=transport@entry=0xc6eb00, size=<optimized out>) at
> /home/gordon/projects/proton/proton-c/src/transport/transport.c:2117
> #6 0x00007f796eedeb88 in pni_connection_readable (sel=0xc6ea00) at
> /home/gordon/projects/proton/proton-c/src/messenger/messenger.c:242
> #7 0x00007f796eede310 in pn_messenger_process
> (messenger=messenger@entry=0xc6a980) at
> /home/gordon/projects/proton/proton-c/src/messenger/messenger.c:1354
> #8 0x00007f796eede440 in pn_messenger_tsync (timeout=<optimized out>,
> predicate=0x7f796eedab00 <pn_messenger_rcvd>, messenger=0xc6a980) at
> /home/gordon/projects/proton/proton-c/src/messenger/messenger.c:1423
> #9 pn_messenger_tsync (messenger=0xc6a980, predicate=0x7f796eedab00
> <pn_messenger_rcvd>, timeout=<optimized out>) at
> /home/gordon/projects/proton/proton-c/src/messenger/messenger.c:1411
> #10 0x00007f796eedeca6 in pn_messenger_recv
> (messenger=messenger@entry=0xc6a980, n=n@entry=1024) at
> /home/gordon/projects/proton/proton-c/src/messenger/messenger.c:2181
> #11 0x0000000000401255 in main (argc=<optimized out>, argv=<optimized out>)
> at /home/gordon/projects/proton/examples/messenger/c/recv.c:131
> (gdb)
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