chan_capi error after update

[Andreas Longwitz]

Hi,
thanks for investigating in this problem !

> I found a minor bug there. I've made v2.0.15 available. Just SVN up and
> install the port. I've also fixed a build issue with later versions of
> asterisk, that it needs the "-fblocks" CFLAG when compiling.
> 
> I'm currently using the exact same setup with Asterisk 11.x without any
> such problems.
OK, at the moment I am a little bit late with versions because I use a
consistent portstree 2014Q4 running poudriere on all of my servers.

> 
> --HPS

After update to chan_capi 2.0.15 (without the -fblocks CFLAG, because
the compiler does not know in V8: cc1: error: unrecognized command line
option "-fblocks") the problem has not gone away. But the order of the
messages is a little bit different now:


[2016-02-20 14:55:37.071] VERBOSE[21261] config.c: [2016-02-20
14:55:37.071]   == Parsing '/usr/local/etc/asterisk/capi.conf':
[2016-02-20 14:55:37
.072] VERBOSE[21261] config.c: [2016-02-20 14:55:37.072]   == Found
[2016-02-20 14:55:37.072] VERBOSE[21261] chan_capi.c: [2016-02-20
14:55:37.072]   == Reading config for ISDN
[2016-02-20 14:55:37.072] VERBOSE[21261] chan_capi.c: [2016-02-20
14:55:37.072]     -- config entry 'ISDN' T=(4982871,isdn-in,2) C=[0,0]
E=(0,4,64)
 G=(1.000000/1.000000) H=(0)
[2016-02-20 14:55:37.073] ERROR[21261] chan_capi.c: CAPI error sending
CAPI_FACILITY_REQ {
 header {
  WORD       wLen                = 0x0000
  WORD       wApp                = 0xffff
  WORD       wCmd                = 0x8468
  WORD       wNum                = 0x0001
  DWORD      dwCid               = 0x00000000
 }
 data {
  WORD       wSelector           = 0x0003
  STRUCT     Param.ptr           = 0x03 '?', 0x00 '?', 0x00 '?', 0x00 '?'.
 }
}
 (NCCI=0) (error=0x1101)
[2016-02-20 14:55:37.073] NOTICE[21261] chan_capi.c: could not send
FACILITY REQUEST!
[2016-02-20 14:55:37.073] VERBOSE[21261] chan_capi.c: [2016-02-20
14:55:37.073]     -- CAPI controller 0 supports: [DTMF][echo
cancellation][supplementary]
[2016-02-20 14:55:37.073] ERROR[21261] chan_capi.c: CAPI error sending
CAPI_LISTEN_REQ {
 header {
  WORD       wLen                = 0x0000
  WORD       wApp                = 0xffff
  WORD       wCmd                = 0x8462
  WORD       wNum                = 0x0002
  DWORD      dwCid               = 0x00000000
 }
data {
  DWORD      dwInfoMask          = 0x0000ffff
  DWORD      dwCipMask1          = 0x1fff03ff
  DWORD      dwCipMask2          = 0x00000000
  STRUCT     src_telno.ptr       = (empty)
  STRUCT     src_subaddr.ptr     = (empty)
 }
}
 (NCCI=0) (error=0x1101)
[2016-02-20 14:55:37.073] ERROR[21261] chan_capi.c: Unable to listen on
controller=0!
[2016-02-20 14:55:37.074] VERBOSE[21261] channel.c: [2016-02-20
14:55:37.074]   == Registered channel type 'CAPI' (Common ISDN API 2.0
Driver 2.0.1
5)
[2016-02-20 14:55:37.074] VERBOSE[21261] pbx.c: [2016-02-20
14:55:37.074]   == Registered application 'capiCommand'
[2016-02-20 14:55:37.074] VERBOSE[21261] loader.c: [2016-02-20
14:55:37.074]  chan_capi.so => (Common ISDN API 2.0 Driver 2.0.15)

Some seconds later:

[2016-02-20 14:55:37.125] VERBOSE[21261] asterisk.c: [2016-02-20
14:55:37.125] Asterisk Ready.
[2016-02-20 14:55:39.469] VERBOSE[21261] chan_capi.c: [2016-02-20
14:55:39.469]     -- CAPI controller 0 supports: [DTMF][echo
cancellation][supplementary]
[2016-02-20 14:55:40.854] VERBOSE[21261] chan_capi.c: [2016-02-20
14:55:40.854]     -- listening on controller=0, cip_mask=0x1fff03ff
[2016-02-20 14:55:40.855] WARNING[21261] chan_capi.c: CAPI application
was restarted
[2016-02-20 14:55:40.855] ERROR[21261] lock.c: chan_capi.c line 2586
(capi_check_wait_get_cmsg): mutex '&p_app->lock' freed more times than
we've locked!
[2016-02-20 14:55:40.855] ERROR[21261] lock.c: chan_capi.c line 2586
(capi_check_wait_get_cmsg): Error releasing mutex: Operation not permitted


Regards
Andreas Longwitz