El Miércoles, 18 de Junio de 2008, Raj Jain escribió: > I was just there in that section. Here are some quotes from the > section that Brett mentioned: > > [H4.2] also specifies that multiple header fields of the same field > name whose value is a comma-separated list can be combined into one > header field. That applies to SIP as well, but the specific rule is > different because of the different grammars. Specifically, any SIP > header whose grammar is of the form > > header = "header-name" HCOLON header-value *(COMMA header-value) > > allows for combining header fields of the same name into a comma- > separated list. > > > Implementations MUST be able to process multiple header field rows > with the same name in any combination of the single-value-per-line or > comma-separated value forms.
Yes, it seems (as all SIP grammar) too much permissive. I really wonder how many existing SIP implementations would parse multiple Allow headers. Regards. -- Iñaki Baz Castillo _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
