[Serusers] ser 0.9.0+rpid

raid at gmx.net raid at gmx.net
Thu Apr 21 18:25:22 CEST 2005


hi

i insert the code that you post

ser log:

ser[9485]: qm_free(0x8102340, 0x81484ec), called from authorize.c:
get_ha1(103)
ser[9485]: qm_free: freeing frag. 0x81484d4 alloc'ed from authorize.c:
get_ha1(64)
ser[9485]: HA1 string calculated: 5ce9b118d92408729639ab0c5781f32c
Apr 21 17:05:57 sip /usr/local/sbin/ser[9485]: check_response(): Our result
= 'f9535043d79cc979bab9d7a4d12df651'
ser[9485]: check_response(): Authorization is OK
ser[9485]: qm_malloc(0x403d4000, 34) called from usr_avp.c: add_avp(112)
ser[9485]: qm_malloc(0x403d4000, 36) returns address 0x40591c60 frag.
0x40591c48 (size=36) on 1 -th hit
ser[9485]: generate_avps: set string AVP 'rpid = 54321'
ser[9485]: qm_free(0x8102340, 0x8148568), called from res.c:
free_columns(187)
ser[9485]: qm_free: freeing frag. 0x8148550 alloc'ed from res.c:
get_columns(58)
ser[9485]: qm_free(0x8102340, 0x81485a0), called from res.c:
free_columns(188)
ser[9485]: qm_free: freeing frag. 0x8148588 alloc'ed from res.c:
get_columns(64)
ser[9485]: qm_free(0x8102340, 0x8148610), called from row.c: free_row(83)
ser[9485]: qm_free: freeing frag. 0x81485f8 alloc'ed from row.c:
convert_row(52)
ser[9485]: qm_free(0x8102340, 0x81485d8), called from res.c: free_rows(129)
ser[9485]: qm_free: freeing frag. 0x81485c0 alloc'ed from res.c:
convert_rows(152)
ser[9485]: qm_free(0x8102340, 0x8148524), called from res.c:
free_result(249)
ser[9485]: qm_free: freeing frag. 0x814850c alloc'ed from res.c:
new_result(199)
ser[9485]: ++++++++++++RPID*****************
ser[9485]: qm_malloc(0x8102340, 68) called from rpid.c:
append_rpid_hf_p(181)
ser[9485]: qm_malloc(0x8102340, 68) returns address 0x8148660 frag.
0x8148648 (size=124) on 1 -th hit


but nothing was overwritten 


INVITE sip:798622211 at sip.com SIP/2.0
Via: SIP/2.0/UDP
192.168.0.8:5060;rport;branch=z9hG4bK0D9AD35EC6134A2E9FC2BB2EEC68E3C7
From: test <sip:test at sip.com>;tag=204182139
To: <sip:798622211 at sip.com>
Contact: <sip:test at 192.168.0.8:5060>
Call-ID: A3AD4B58-0C75-432B-939B-6F8E0F5B7826 at 192.168.0.8
CSeq: 57089 INVITE
Proxy-Authorization: Digest
username="test",realm="sip.com",nonce="4267c3270892339d82d6c238cbe075597dd1fdb5",response="f8bb90f3e87c02f70fedc03f7be4e574",uri="sip:798622211 at sip.com"
Max-Forwards: 70
Content-Type: application/sdp
User-Agent: X-Lite release 1103m



thanks for your patience

regards
raid

> to authenticate the INVITE you need to call proxy_authorize() -- you 
> could use the next statement instead of last "if" block from your posted 
> snippet:
> 
> if (method=="INVITE")
> {
> 	if (!proxy_authorize("", "subscriber"))
> 	{
> 		proxy_challenge("", "0");
> 		break;
> 	};
> 	log (1, "++++++++++++RPID*****************");              
> 	append_rpid_hf("", ";party=calling;id-type=subscriber;screen=yes");
> };
> 
> For SER version 0.9.0 or later, you can use avpops to load the value of 
> rpid in an AVP without authenticating the INVITE. See the avp_db_load() 
> function of the avpops module (http://www.voice-system.ro/docs/avpops/).
> 
> Daniel
> 
> 
> On 04/20/05 21:25, raid at gmx.net wrote:
> 
> >hi daniel
> >
> >thanks for answer
> >
> >i do this
> >
> >sip:~# serctl rpid add test 12345
> >+-----------+-------+
> >| username  | rpid  |
> >+-----------+-------+
> >| test      | 12345 |
> >+-----------+-------+
> >sip:~#
> >
> >if uac test register 
> >
> >ser log:
> >
> >ser[7665]: generate_avps: set string AVP 'rpid = 12345'
> >ser[7665]: qm_free(0x8102340, 0x8140bc8), called from res.c:
> >free_columns(187)
> >ser[7665]: qm_free: freeing frag. 0x8140bb0 alloc'ed from res.c:
> >get_columns(58)
> >ser[7665]: qm_free(0x8102340, 0x813fda0), called from res.c:
> >free_columns(188)
> >ser[7665]: qm_free: freeing frag. 0x813fd88 alloc'ed from res.c:
> >get_columns(64)
> >ser[7665]: qm_free(0x8102340, 0x81424b8), called from row.c: free_row(83)
> >ser[7665]: qm_free: freeing frag. 0x81424a0 alloc'ed from row.c:
> >convert_row(52)
> >ser[7665]: qm_free(0x8102340, 0x8140c00), called from res.c:
> free_rows(129)
> >ser[7665]: qm_free: freeing frag. 0x8140be8 alloc'ed from res.c:
> >convert_rows(152)
> >ser[7665]: qm_free(0x8102340, 0x81407a0), called from res.c:
> >free_result(249)
> >ser[7665]: qm_free: freeing frag. 0x8140788 alloc'ed from res.c:
> >new_result(199)
> >
> >
> >ser.cfg:
> >
> >##################################################################
> >
> >        if (!mf_process_maxfwd_header("10")) {
> >                sl_send_reply("483", "Too Many Hops");
> >                break;
> >        };
> >        if (msg:len > max_len) {
> >                sl_send_reply("513", "Message Overflow");
> >                break;
> >        };
> >
> >        if (nat_uac_test("3")) {
> >                if (method=="REGISTER" || (!search("^Record-Route:"))) {
> >                        fix_nated_contact();
> >                        if (method=="REGISTER") {
> >                                fix_nated_register();
> >                        } else if (method=="INVITE") {
> >                                fix_nated_sdp("1");
> >                        };
> >                        force_rport();
> >                        setflag(2);
> >                };
> >        };
> >
> >        if (method=="REGISTER") {
> >                if (!www_authorize("", "subscriber")) {
> >                        www_challenge("", "0");
> >                        break;
> >                };
> >                if (!check_to()) {
> >                        sl_send_reply("401", "Unauthorized");
> >                        break;
> >                };
> >                if (is_user_in("From", "disabled")) {
> >                        sl_send_reply("401", "Unauthorized");
> >                        break;
> >                };
> >                if (!save("location")) {
> >                        sl_reply_error();
> >                };
> >                break;
> >        };
> >
> >        if (method=="INVITE" || method=="BYE") {
> >                setflag(1);
> >        };
> >
> >        if (method=="INVITE") record_route();
> >
> >        if (loose_route()) {
> >                route(2);
> >                break;
> >        };
> >
> >        if (method=="INVITE") {
> >               log (1, "++++++++++++RPID*****************");             
> >append_rpid_hf("", ";party=calling;id-type=subscriber;screen=yes");
> >       };
> >
> >####################################################################
> >
> >if uac call 1503 (1503 PSTN call)
> >
> >ser log:
> >
> >ser[7751]: ++++++++++++RPID*****************
> >ser[7751]: append_rpid_hf: No rpid AVP
> >ser[7751]: lookup(): '1503' Not found in usrloc
> >ser[7751]: lookup(): '1503' Not found in usrloc
> >ser[7751]: qm_malloc(0x8102340, 20) called from res.c: new_result(199)
> >ser[7751]: qm_malloc(0x8102340, 20) returns address 0x813b5a8 frag.
> >0x813b590 (size=24) on 1 -th hit
> >
> >
> >sorry i do not understand
> >
> >thanks
> >
> >regards
> >raid
> >
> >
> >  
> >
> >>>hi list
> >>>
> >>>please can someone explain to use ser with rpid
> >>>
> >>>where is the best place to insert "append_rpid_hf("<",
> >>>">;party=calling;id-type=subscriber;screen=yes;privacy=off");"
> >>> 
> >>>
> >>>      
> >>>
> >>after you authenticate the INVITE.
> >>
> >>Daniel
> >>
> >>    
> >>
> >>>thanks
> >>>
> >>>regards
> >>>raid
> >>>
> >>> 
> >>>
> >>>      
> >>>
> >
> >  
> >
> 

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