yes, indeed it was the body in a header parameter :P

Elias

On Wed, Oct 21, 2009 at 6:52 PM, Iņaki Baz Castillo <ibc@aliax.net> wrote:
2009/10/21 Elias Baixas <elias.baixas@voztele.com>:
> Revision: 5943
>          http://openser.svn.sourceforge.net/openser/?rev=5943&view=rev
> Author:   eliasbaixas
> Date:     2009-10-21 14:29:23 +0000 (Wed, 21 Oct 2009)
>
> Log Message:
> -----------
> Fixed error with quoted parameters on URIs


Hi Elias, a URI parameter cannot contain quotation (double quotation),
neither in the key or in the value. This is:

Valid:
1) From: <sip:elias@sipmola.org;aaa=111>;bbb=222
2) From: <sip:elias@sipmola.org;aaa=111>;bbb="222"

Invalid:
3) From: sip:elias@sipmola.org;aaa="111">
4) From: sip:elias@sipmola.org;"aaa"=111>
5) From: <sip:elias@sipmola.org;aaa=111>;"bbb"=222

Note that in case 2) bbb is a header parameter key, so its value can be quoted.
Case 5) is invalid since the header parameter key ("bbb") cannot be quoted.

NOTE: I just mean *double* quotation ("). Using single quotation (')
is allowed in key and value for SIP URI parameters and header
parameters. The following is valid:

6) From: <sip:elias@sipmola.org;'aaa'='111'>;'bbb'='222'


Regards.


PS: If it's useful for you, I coded some time ago a SIP grammar tester
(using Ragel) implementing *100% strictly* the SIP ABNF grammar, so I
can check with it *any* SIP ABNF component:
 http://dev.sipdoc.net/projects/ragel-sip-parser/wiki/Phase1


--
Iņaki Baz Castillo
<ibc@aliax.net>