[asterisk-bugs] [JIRA] (ASTERISK-26343) ASTERISK-25951 causes issues for callerid manipulation through agi

Wed Sep 7 04:57:01 CDT 2016

     [ https://issues.asterisk.org/jira/browse/ASTERISK-26343?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Morten Tryfoss updated ASTERISK-26343:
--------------------------------------

    Description: 
ASTERISK-25951 seems to change behaviour for agi scripts. Tested with the old version, and everything seems to work as before. Setting callerid through dialplan works ok.

Consider this configuration:
[test2]
exten => 1,1,agi(test.agi) 
exten => 1,n,Hangup
[test1]
exten => 1,1,agi(test.agi) 
exten => 1,n,Dial(Local/1 at test2/n)
exten => 1,n,Hangup
[default]
exten => 94013213,1,set(__TRANSFER_CONTEXT=test1)
exten => 94013213,n,Dial(SIP/bnsip3/person_1_6_fixed,,t)
exten => 94013213,n,Hangup

Call enters default context and user does attended transfer to extension 1 in [test1].

Now see the agi debug and my comments:
first channel:
read: agi_request: test.agi
read: agi_channel: Local/1 at test1-00000006;2
read: agi_language: no
read: agi_type: Local
read: agi_uniqueid: 1473239189.21
read: agi_version: 13.11.0
read: agi_callerid: 94013213
read: agi_calleridname: unknown
read: agi_callingpres: 0
read: agi_callingani2: 0
read: agi_callington: 0
read: agi_callingtns: 0
read: agi_dnid: unknown
read: agi_rdnis: unknown
read: agi_context: test1
read: agi_extension: 1
read: agi_priority: 1
read: agi_enhanced: 0.0
read: agi_accountcode: 
read: agi_threadid: 139664920155904
read: 
write: GET VARIABLE CALLERID(number)
read: 200 result=1 (94013213)
write: SET VARIABLE "CALLERID(number)" "44444444" <---- Callerid is changed here
read: 200 result=1
write: GET VARIABLE CALLERID(number) <------- New value
read: 200 result=1 (44444444)
write: GET VARIABLE TESTVAR
read: 200 result=0
write: SET VARIABLE "__TESTVAR" "12346789"
read: 200 result=1
write: GET VARIABLE TESTVAR
read: 200 result=1 (12346789)

Second channel:
read: agi_request: test.agi
read: agi_channel: Local/1 at test2-00000007;2
read: agi_language: no
read: agi_type: Local
read: agi_uniqueid: 1473239189.23
read: agi_version: 13.11.0
read: agi_callerid: 44444444 <-- Has the correct new value on script start.
read: agi_calleridname: unknown
read: agi_callingpres: 0
read: agi_callingani2: 0
read: agi_callington: 0
read: agi_callingtns: 0
read: agi_dnid: unknown
read: agi_rdnis: unknown
read: agi_context: test2
read: agi_extension: 1
read: agi_priority: 1
read: agi_enhanced: 0.0
read: agi_accountcode: 
read: agi_threadid: 139664915076864
read: 
write: GET VARIABLE CALLERID(number) <---- This still contrains the OLD value. It is not changed from script starts to here.
read: 200 result=1 (94013213)
write: SET VARIABLE "CALLERID(number)" "44444444"
read: 200 result=1
write: GET VARIABLE CALLERID(number)
read: 200 result=1 (44444444)
write: GET VARIABLE TESTVAR
read: 200 result=1 (12346789)
write: SET VARIABLE "__TESTVAR" "12346789"
read: 200 result=1
write: GET VARIABLE TESTVAR
read: 200 result=1 (12346789)

  was:
ASTERISK-25951 seems to change behaviour for agi scripts. Tested with the old version, and everything seems to work as before. Setting callerid through dialplan works ok.

Consider this configuration:
[test2]
exten => 1,1,agi(test.agi) 
exten => 1,n,Hangup
[test1]
exten => 1,1,agi(test.agi) 
exten => 1,n,Dial(Local/1 at test2/n)
exten => 1,n,Hangup
[default]
exten => 94013213,1,set(__TRANSFER_CONTEXT=test1)
exten => 94013213,n,Dial(SIP/bnsip3/person_1_6_fixed,,t)
exten => 94013213,n,Hangup

Call enters default context and user does attended transfer to extension 1 in [test1].

Now see the agi debug and my comments:
first channel:
read: agi_request: test.agi
read: agi_channel: Local/1 at test1-00000006;2
read: agi_language: no
read: agi_type: Local
read: agi_uniqueid: 1473239189.21
read: agi_version: 13.11.0
read: agi_callerid: 94013213
read: agi_calleridname: unknown
read: agi_callingpres: 0
read: agi_callingani2: 0
read: agi_callington: 0
read: agi_callingtns: 0
read: agi_dnid: unknown
read: agi_rdnis: unknown
read: agi_context: test1
read: agi_extension: 1
read: agi_priority: 1
read: agi_enhanced: 0.0
read: agi_accountcode: 
read: agi_threadid: 139664920155904
read: 
write: GET VARIABLE CALLERID(number)
read: 200 result=1 (94013213)
write: SET VARIABLE "CALLERID(number)" "44444444" <---- Callerid is changed here
read: 200 result=1
write: GET VARIABLE CALLERID(number) <------- New value
read: 200 result=1 (44444444)
write: GET VARIABLE TESTVAR
read: 200 result=0
write: SET VARIABLE "__TESTVAR" "12346789"
read: 200 result=1
write: GET VARIABLE TESTVAR
read: 200 result=1 (12346789)

read: agi_request: test.agi
read: agi_channel: Local/1 at test2-00000007;2
read: agi_language: no
read: agi_type: Local
read: agi_uniqueid: 1473239189.23
read: agi_version: 13.11.0
read: agi_callerid: 44444444 <-- Has the correct new value on script start.
read: agi_calleridname: unknown
read: agi_callingpres: 0
read: agi_callingani2: 0
read: agi_callington: 0
read: agi_callingtns: 0
read: agi_dnid: unknown
read: agi_rdnis: unknown
read: agi_context: test2
read: agi_extension: 1
read: agi_priority: 1
read: agi_enhanced: 0.0
read: agi_accountcode: 
read: agi_threadid: 139664915076864
read: 
write: GET VARIABLE CALLERID(number) <---- This still contrains the OLD value. It is not changed from script starts to here.
read: 200 result=1 (94013213)
write: SET VARIABLE "CALLERID(number)" "44444444"
read: 200 result=1
write: GET VARIABLE CALLERID(number)
read: 200 result=1 (44444444)
write: GET VARIABLE TESTVAR
read: 200 result=1 (12346789)
write: SET VARIABLE "__TESTVAR" "12346789"
read: 200 result=1
write: GET VARIABLE TESTVAR
read: 200 result=1 (12346789)

> ASTERISK-25951 causes issues for callerid manipulation through agi
> ------------------------------------------------------------------
>
>                 Key: ASTERISK-26343
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26343
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_agi
>    Affects Versions: 13.11.0
>            Reporter: Morten Tryfoss
>
> ASTERISK-25951 seems to change behaviour for agi scripts. Tested with the old version, and everything seems to work as before. Setting callerid through dialplan works ok.
> Consider this configuration:
> [test2]
> exten => 1,1,agi(test.agi) 
> exten => 1,n,Hangup
> [test1]
> exten => 1,1,agi(test.agi) 
> exten => 1,n,Dial(Local/1 at test2/n)
> exten => 1,n,Hangup
> [default]
> exten => 94013213,1,set(__TRANSFER_CONTEXT=test1)
> exten => 94013213,n,Dial(SIP/bnsip3/person_1_6_fixed,,t)
> exten => 94013213,n,Hangup
> Call enters default context and user does attended transfer to extension 1 in [test1].
> Now see the agi debug and my comments:
> first channel:
> read: agi_request: test.agi
> read: agi_channel: Local/1 at test1-00000006;2
> read: agi_language: no
> read: agi_type: Local
> read: agi_uniqueid: 1473239189.21
> read: agi_version: 13.11.0
> read: agi_callerid: 94013213
> read: agi_calleridname: unknown
> read: agi_callingpres: 0
> read: agi_callingani2: 0
> read: agi_callington: 0
> read: agi_callingtns: 0
> read: agi_dnid: unknown
> read: agi_rdnis: unknown
> read: agi_context: test1
> read: agi_extension: 1
> read: agi_priority: 1
> read: agi_enhanced: 0.0
> read: agi_accountcode: 
> read: agi_threadid: 139664920155904
> read: 
> write: GET VARIABLE CALLERID(number)
> read: 200 result=1 (94013213)
> write: SET VARIABLE "CALLERID(number)" "44444444" <---- Callerid is changed here
> read: 200 result=1
> write: GET VARIABLE CALLERID(number) <------- New value
> read: 200 result=1 (44444444)
> write: GET VARIABLE TESTVAR
> read: 200 result=0
> write: SET VARIABLE "__TESTVAR" "12346789"
> read: 200 result=1
> write: GET VARIABLE TESTVAR
> read: 200 result=1 (12346789)
> Second channel:
> read: agi_request: test.agi
> read: agi_channel: Local/1 at test2-00000007;2
> read: agi_language: no
> read: agi_type: Local
> read: agi_uniqueid: 1473239189.23
> read: agi_version: 13.11.0
> read: agi_callerid: 44444444 <-- Has the correct new value on script start.
> read: agi_calleridname: unknown
> read: agi_callingpres: 0
> read: agi_callingani2: 0
> read: agi_callington: 0
> read: agi_callingtns: 0
> read: agi_dnid: unknown
> read: agi_rdnis: unknown
> read: agi_context: test2
> read: agi_extension: 1
> read: agi_priority: 1
> read: agi_enhanced: 0.0
> read: agi_accountcode: 
> read: agi_threadid: 139664915076864
> read: 
> write: GET VARIABLE CALLERID(number) <---- This still contrains the OLD value. It is not changed from script starts to here.
> read: 200 result=1 (94013213)
> write: SET VARIABLE "CALLERID(number)" "44444444"
> read: 200 result=1
> write: GET VARIABLE CALLERID(number)
> read: 200 result=1 (44444444)
> write: GET VARIABLE TESTVAR
> read: 200 result=1 (12346789)
> write: SET VARIABLE "__TESTVAR" "12346789"
> read: 200 result=1
> write: GET VARIABLE TESTVAR
> read: 200 result=1 (12346789)

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