Thank you all for the help. Finally, considering that according to the RFC in Contact header can only come expires = 0 I set this in my config file: ....... if (($ hdr (Expires) == "0") || ($ hdr (Contact) = ~ "expires = 0") .......
2015-01-19 13:16 GMT+01:00 Olle E. Johansson <[email protected]>: > Try > > if ($hdr(Expires) == "0") > > > Note that expires can also be a contact parameter. > > /O > On 19 Jan 2015, at 12:44, Emilio Soler Muñoz <[email protected]> > wrote: > > Hi, > I find a problem when I try to search the header "Expires" with value 0. > > At my kamailio.cfg the configuration is: > if ( search_hf("Expires", ":0@", "a") ) > { > xlog("L_INFO", "Encontrado expires 0 ($rm)"); > } > > This way find nothing. > > I test with 0 (no wildcards regular expression), but this make matches in > any Register with header Expires content 0. Example: > ... > if ( search_hf("Expires", "0", "a") ) > .... > > I saw some people control expires=0 at contact header, but not my case. > Example: > if (search("expires=0")) > { > xlog("L_INFO", "Encontrado expires 0 ($rm)"); > } > > Regards, > > -- > Emilio Soler > [email protected] > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > [email protected] > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > [email protected] > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > -- Emilio Soler Muñoz 665801225 [email protected]
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