You are a star Anthony! Thanks a lot for sharing your config. It is much appreciated. I'm going to study your config in detail and see if I can get it to work on my install.
Cheers, Peter On Fri, Jul 18, 2014 at 6:39 PM, Anthony Messina <amess...@messinet.com> wrote: > On Friday, July 18, 2014 12:01:41 AM Daniel-Constantin Mierla wrote: > > You should not call m_store() if src_ip==myself -- in this way you avoid > to > > store notification messages that cannot be delivered. > > > > Why notifications are not delivered has to be troubleshooted there. Have > you > > tried also with UDP? > > > > Cheers, > > Daniel > > > > On 17/07/14 23:46, Peter Villeneuve wrote: > > Well I've been experimenting with this for hours and still no joy > > :( Hair pulling continues > > > Peter, I'm trying to accomplish something similar, also as a new user to > Kamailio and initially starting from the guide at > http://kb.asipto.com/asterisk:realtime:kamailio-4.0.x-asterisk-11.3.0-astdb > though I am using Asterisk 12 and Kamailio devel (built for Fedora here > https://messinet.com/rpms/browser/kamailio) > > My goal is that Kamailio does MESSAGE processing with MSILO storage *only* > for > users who actually exist -- not just any username in my domain, but a user > who > is in the subscribers table -- there is no sense storing a message for a > username who will never register to receive it. > > Here are the relevant blocks in my kamailio.cfg -- I've included full > routing > blocks so you can see how the route is laid out. I admit that I am equally > not sure that this is the right way or the most efficient way to do it, > but it > does work with UDP, TCP, and TLS including notifications. > > Now that I have it "working," and understand more about routing in > Kamailio, > I'm likely going to consolidate duplication. For instance, since I don't > want > to store messages for invalid or non-existent accounts, I will probably do > the > if(is_subscriber("$ou", "ps_auths", "1")) and add > t_on_failure("MANAGE_FAILURE"); in the request_route, etc. > > Perhaps 1) this will help you, and 2) others may be able to give advice on > my > configuration. > > > > #!define WITH_AUTH > #!define WITH_MSILO > > > #!ifdef WITH_AUTH > loadmodule "auth.so" > loadmodule "auth_db.so" > #!ifdef WITH_IPAUTH > loadmodule "permissions.so" > #!endif > #!endif > > > #!ifdef WITH_MSILO > loadmodule "msilo.so" > #!endif > > > #!ifdef WITH_AUTH > # ----- auth_db params ----- > modparam("auth_db", "calculate_ha1", yes) > modparam("auth_db", "load_credentials", "") > > #!ifdef WITH_ASTERISK > modparam("auth_db", "user_column", "username") > modparam("auth_db", "domain_column", "realm") > modparam("auth_db", "password_column", "password") > # Workaround > http://lists.sip-router.org/pipermail/sr-users/2013-August/079267.html > modparam("auth_db", "load_credentials", "username") > # End workaround > modparam("auth_db", "db_url", DBASTURL) > modparam("auth_db", "version_table", 0) > #!else > modparam("auth_db", "db_url", DBURL) > modparam("auth_db", "password_column", "password") > modparam("auth_db", "use_domain", MULTIDOMAIN) > #!endif > > #!ifdef WITH_IPAUTH > # ----- permissions params ----- > modparam("permissions", "db_url", DBURL) > modparam("permissions", "db_mode", 1) > #!endif > #!endif > > > #!ifdef WITH_MSILO > # ----- msilo params ----- > modparam("msilo", "db_url", DBURL) > modparam("msilo", "from_address", "sip:$r...@my-domain.com") > modparam("msilo", "offline_message", "I'll get my messages when I'm back > online.") > modparam("msilo", "content_type_hdr", "Content-Type: text/plain\r\n") > modparam("msilo", "expire_time", 604800) > #!endif > > > ####################### > route[RELAY] { > > # enable additional event routes for forwarded requests > # - serial forking, RTP relaying handling, a.s.o. > if (is_method("INVITE|BYE|SUBSCRIBE|UPDATE")) { > if(!t_is_set("branch_route")) t_on_branch("MANAGE_BRANCH"); > } > if (is_method("INVITE|SUBSCRIBE|UPDATE")) { > if(!t_is_set("onreply_route")) t_on_reply("MANAGE_REPLY"); > } > if (is_method("INVITE")) { > if(!t_is_set("failure_route")) > t_on_failure("MANAGE_FAILURE"); > } > > #!ifdef WITH_MSILO > if (is_method("MESSAGE")) { > if(!t_is_set("failure_route")) > t_on_failure("MANAGE_FAILURE"); > } > #!endif > > if (!t_relay()) { > sl_reply_error(); > } > exit; > } > > > ####################### > route[REGISTRAR] { > if (is_method("REGISTER")) > { > if(isflagset(FLT_NATS)) > { > setbflag(FLB_NATB); > # uncomment next line to do SIP NAT pinging > ## setbflag(FLB_NATSIPPING); > } > if (!save("location")) > sl_reply_error(); > > #!ifdef WITH_MSILO > # Ensure we aren't unregistering > # Right now, CSipSimple doesn't send an Allow header with > an > un-REGISTER, > # so Kamailio skips to checking the Contact header for > expires, and appears > # to ignore the fact that an Expires: 0 header is present. > if($hdr(Expires) != 0) > m_dump(); > #!endif > > #!ifdef WITH_ASTERISK > route(REGFWD); > #!endif > > exit; > } > } > > > ####################### > route[LOCATION] { > > #!ifdef WITH_SPEEDDIAL > # search for short dialing - 2-digit extension > if($rU=~"^[0-9][0-9]$") > if(sd_lookup("speed_dial")) > route(SIPOUT); > #!endif > > #!ifdef WITH_ALIASDB > # search in DB-based aliases > if(alias_db_lookup("dbaliases")) > route(SIPOUT); > #!endif > > #!ifdef WITH_ASTERISK > if(is_method("INVITE") && (!route(FROMASTERISK))) { > # if new call from out there - send to Asterisk > # - non-INVITE request are routed directly by Kamailio > # - traffic from Asterisk is routed also directy by > Kamailio > route(TOASTERISK); > exit; > } > #!endif > > $avp(oexten) = $rU; > if (!lookup("location")) { > > #!ifdef WITH_MSILO > if(is_method("MESSAGE") && src_ip!=myself) { > # Ensure we have a valid account for which to store > MESSAGEs > > #!ifdef WITH_ASTERISK > if(is_subscriber("$ru", "ps_auths", "1")) { > #!else > if(is_subscriber("$ru", "subscriber", "1")) { > #!endif > > if(m_store("$ru")) { > xlog("L_INFO", "MSILO: MESSAGE from > $fu stored for offline user $ru\n"); > send_reply("202", "Accepted"); > } else { > xlog("L_ERR", "MSILO: unable to > store > MESSAGE from $fu for offline user $ru\n"); > send_reply("503", "Service > Unavailable"); > } > } else { > xlog("L_ERR", "MSILO: MESSAGE from $fu not > stored for non-existent user $ru\n"); > send_reply("404", "Not Found"); > } > exit; > } > #!endif > > $var(rc) = $rc; > route(TOVOICEMAIL); > t_newtran(); > switch ($var(rc)) { > case -1: > case -3: > send_reply("404", "Not Found"); > exit; > case -2: > send_reply("405", "Method Not Allowed"); > exit; > } > } > > # when routing via usrloc, log the missed calls also > if (is_method("INVITE")) > { > setflag(FLT_ACCMISSED); > } > } > > > ####################### > route[AUTH] { > #!ifdef WITH_MSILO > # do not authenticate ourselves when dumping messages > if(is_method("MESSAGE") && src_ip==myself) > { > return; > } > #!endif > > # if caller is not local subscriber, then check if it calls > # a local destination, otherwise deny, not an open relay here > if (from_uri!=myself && uri!=myself) > { > sl_send_reply("403","Not relaying"); > exit; > } > > #!ifdef WITH_AUTH > > #!ifdef WITH_ASTERISK > # do not auth traffic from Asterisk - trusted! > if(route(FROMASTERISK)) > return; > #!endif > > #!ifdef WITH_IPAUTH > if((!is_method("REGISTER")) && allow_source_address()) > { > # source IP allowed > return; > } > #!endif > > if (is_method("REGISTER") || from_uri==myself) > { > # authenticate requests > #!ifdef WITH_ASTERISK > if (!auth_check("$fd", "ps_auths", "1")) { > #!else > if (!auth_check("$fd", "subscriber", "1")) { > #!endif > auth_challenge("$fd", "0"); > exit; > } > # user authenticated - remove auth header > if(!is_method("REGISTER|PUBLISH")) > consume_credentials(); > } > #!endif > return; > } > > > ####################### > failure_route[MANAGE_FAILURE] { > route(NATMANAGE); > > if (t_is_canceled()) { > exit; > } > > #!ifdef WITH_BLOCK3XX > # block call redirect based on 3xx replies. > if (t_check_status("3[0-9][0-9]")) { > t_reply("404","Not found"); > exit; > } > #!endif > > #!ifdef WITH_MSILO > # Manage MSILO transmission failures > if(is_method("MESSAGE") && src_ip!=myself) { > > # Ensure we have a valid account for which to store > MESSAGEs > #!ifdef WITH_ASTERISK > if(is_subscriber("$ou", "ps_auths", "1")) { > #!else > if(is_subscriber("$ou", "subscriber", "1")) { > #!endif > > if (m_store("$ou")) { > xlog("L_INFO", "MSILO: MESSAGE from $fu > stored > for unreachable user $ou\n"); > send_reply("202", "Accepted"); > } else { > xlog("L_ERR", "MSILO: unable to store > MESSAGE > from $fu for unreachable user $ou\n"); > send_reply("503", "Service Unavailable"); > } > } > exit; > } > #!endif > > #!ifdef WITH_VOICEMAIL > # serial forking > # - route to voicemail on busy or no answer (timeout) > if (t_check_status("486|408")) { > $du = $null; > route(TOVOICEMAIL); > exit; > } > #!endif > } > > > -- > Anthony - http://messinet.com - http://messinet.com/~amessina/gallery > 8F89 5E72 8DF0 BCF0 10BE 9967 92DC 35DC B001 4A4E > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > >
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