Re: [Sipp-users] One Call-ID per scenario
Hi Venkat, One thing I don't really understand in what you are trying to achieve here is how you'd control which new call-ID gets assigned to which SIPp call instance. If I understand what you're describing below, a same call (scenario) instance would hold data for a REGISTER and an INVITE but nothing tells these are related in any way? And if they are not necessarily related, what do you intent to gain by combining them into a single scenario instance? BTW, in IMS Bench SIPp (http://sipp.sourceforge.net/ims_bench), we've implemented support for multiple scenarios in parallel within a single SIPp process but there, there is a lot more orchestration happening - including between multiple SIPp instances - to make sure the various scenarios that are related do make use of common data, etc. (in case of IMS Bench SIPp, the shared data is based on the user on behalf of which the scenario instance executes). -David From: Venkat Narasimhan [mailto:[EMAIL PROTECTED] Sent: mercredi 3 décembre 2008 7:21 To: Peter Higginson; sipp_users Subject: Re: [Sipp-users] One Call-ID per scenario Yes it would be, but consider this ... before SIPp even interprets [last_Call-ID:], how about reverting back to the corresponding call-ID: by maintaining some state in the code ... say SIPp receives a REGISTER, the hack stores the call-ID and tags at index 0 of an arbitary array and sends 200 OK. Then it recieves an INVITE at this point INVITE's call ID and tags gets stored in the same array at index 1. now INVITE's call-ID gets replaced with REGISTER's call-ID. when any response goes out ... we can compare the tags and accordingly replace the call-ID of the response with the approproate call-ID stored in the array ... this is just one thing to do ... specifically to achieve one call-flow ... will this break anything ? ps: sorry it was not john's reply but charles's reply From: Peter Higginson [EMAIL PROTECTED] To: [EMAIL PROTECTED]; sipp_users sipp-users@lists.sourceforge.net Sent: Tuesday, 2 December, 2008 21:20:11 Subject: RE: [Sipp-users] One Call-ID per scenario I did not see the suggestion, but if you looked for (or have) a hack that changes the parameter to the Call-ID lookup, then [last_Call-ID] would enable you to construct replies with the received Call-ID. It sounds like you are changing the incomming message which then completely loses the received Call-ID (and may also log the wrong value - which I think would be a very bad thing to do). Peter Date: Tue, 2 Dec 2008 06:24:43 + From: [EMAIL PROTECTED] To: [EMAIL PROTECTED]; sipp-users@lists.sourceforge.net Subject: Re: [Sipp-users] One Call-ID per scenario @ John - Thanks, I did what u suggested the hack is changing the call-id of an incoming msg to the first call-ID if its different from the first Call-ID ... its pretty neat and SIPp does'nt complain ... the downside is that all incoming msgs which have different call-IDs will have their call-ID changed .. :p ... and to top it, all msgs sent from SIPp would have that old call-ID irespective of which call that caused these msgs to go out ... i may have to add more code to make the responses have the proper call-IDs, by having some sort of state being maintained... hypothetically, if this is done .. its not a major change right ?? am I missing something here ... If so, I would really like it is the next version had this issue fixed .. :) Thanks and I'll keep you posted. Venkat From: Venkat Narasimhan [EMAIL PROTECTED] To: sipp-users@lists.sourceforge.net Sent: Monday, 1 December, 2008 12:34:52 Subject: [Sipp-users] One Call-ID per scenario Folks, I am looking for a hack/mod that lets SIPp(running an xml) accept/send SIP msgs irrespective of call-ID. Is this too much to expect/does it require just a small code change or a major design change in SIPp... Or has this been debated before ??? Any Responses will be deeply appreciated. Thanks in Advance Regards Venkat Great search results, great prizes. BigSnapSearch.com Search nowhttp://clk.atdmt.com/UKM/go/117442309/direct/01/ - Intel Corporation NV/SA Rond point Schuman 6, B-1040 Brussels RPM (Bruxelles) 0415.497.718. Citibank, Brussels, account 570/1031255/09 This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open
Re: [Sipp-users] One Call-ID per scenario
I did not see the suggestion, but if you looked for (or have) a hack that changes the parameter to the Call-ID lookup, then [last_Call-ID] would enable you to construct replies with the received Call-ID. It sounds like you are changing the incomming message which then completely loses the received Call-ID (and may also log the wrong value - which I think would be a very bad thing to do). Peter Date: Tue, 2 Dec 2008 06:24:43 +From: [EMAIL PROTECTED]: [EMAIL PROTECTED]; [EMAIL PROTECTED]: Re: [Sipp-users] One Call-ID per scenario @ John - Thanks, I did what u suggested the hack is changing the call-id of an incoming msg to the first call-ID if its different from the first Call-ID ... its pretty neat and SIPp does'nt complain ...the downside is that all incoming msgs which have different call-IDs will have their call-ID changed .. :p ...and to top it, all msgs sent from SIPp would have that old call-ID irespective of which call that caused these msgs to go out ... i may have to add more code to make the responses have the proper call-IDs, by having some sort of state being maintained...hypothetically, if this is done .. its not a major change right ?? am I missing something here ...If so, I would really like it is the next version had this issue fixed .. :)Thanks and I'll keep you posted.Venkat From: Venkat Narasimhan [EMAIL PROTECTED]To: [EMAIL PROTECTED]: Monday, 1 December, 2008 12:34:52Subject: [Sipp-users] One Call-ID per scenario Folks,I am looking for a hack/mod that lets SIPp(running an xml) accept/send SIP msgs irrespective of call-ID.Is this too much to expect/does it require just a small code change or a major design change in SIPp...Or has this been debated before ???Any Responses will be deeply appreciated.Thanks in AdvanceRegardsVenkat _ Get a bird’s eye view of the world with Multimap http://clk.atdmt.com/GBL/go/115454059/direct/01/- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ Sipp-users mailing list Sipp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sipp-users
Re: [Sipp-users] One Call-ID per scenario
If you only want a single scenario to execute; you can probably hack it up. Otherwise it will require a pretty serious design change. Charles Venkat Narasimhan [EMAIL PROTECTED] wrote on 12/01/2008 02:04:52 AM: Folks, I am looking for a hack/mod that lets SIPp(running an xml) accept/send SIP msgs irrespective of call-ID. Is this too much to expect/does it require just a small code change or a major design change in SIPp... Or has this been debated before ??? Any Responses will be deeply appreciated. Thanks in Advance Regards Venkat - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Sipp-users mailing list Sipp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sipp-users - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Sipp-users mailing list Sipp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sipp-users
Re: [Sipp-users] One Call-ID per scenario
@ John - Thanks, I did what u suggested the hack is changing the call-id of an incoming msg to the first call-ID if its different from the first Call-ID ... its pretty neat and SIPp does'nt complain ... the downside is that all incoming msgs which have different call-IDs will have their call-ID changed .. :p ... and to top it, all msgs sent from SIPp would have that old call-ID irespective of which call that caused these msgs to go out ... i may have to add more code to make the responses have the proper call-IDs, by having some sort of state being maintained... hypothetically, if this is done .. its not a major change right ?? am I missing something here ... If so, I would really like it is the next version had this issue fixed .. :) Thanks and I'll keep you posted. Venkat From: Venkat Narasimhan [EMAIL PROTECTED] To: sipp-users@lists.sourceforge.net Sent: Monday, 1 December, 2008 12:34:52 Subject: [Sipp-users] One Call-ID per scenario Folks, I am looking for a hack/mod that lets SIPp(running an xml) accept/send SIP msgs irrespective of call-ID. Is this too much to expect/does it require just a small code change or a major design change in SIPp... Or has this been debated before ??? Any Responses will be deeply appreciated. Thanks in Advance Regards Venkat - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ Sipp-users mailing list Sipp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sipp-users
[Sipp-users] One Call-ID per scenario
Folks, I am looking for a hack/mod that lets SIPp(running an xml) accept/send SIP msgs irrespective of call-ID. Is this too much to expect/does it require just a small code change or a major design change in SIPp... Or has this been debated before ??? Any Responses will be deeply appreciated. Thanks in Advance Regards Venkat - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ Sipp-users mailing list Sipp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sipp-users
