You want to check on src_ip==peer and then skip
authentication.
g-)
Zen Kato wrote:
Hi,
I have been testing 't_replicate' between two sers.
serA: 192.168.0.3
serB: 192.168.0.12
serA's 'ser.cfg':
.....(snip).....
modparam("auth_db|auth_diameter|group|uri_db|usrloc|registrar",
"use_domain", 1)
modparam("auth","secret","abcdef")
......(snip).....
if (method=="REGISTER") {
# Uncomment this if you want to use digest authentication
if (!www_authorize("192.168.0.3", "subscriber")) {
www_challenge("192.168.0.3", "0");
break;
};
save("location");
# replicate to the backup server
if(!src_ip==192.168.0.12){
log(1,"*** REPLICATE REGISTER REQUEST ****\n");
t_replicate("192.168.0.12","5060");
};
break;
};
serB's 'ser.cfg':
.....(snip)....
modparam("auth_db|auth_diameter|group|uri_db|usrloc|registrar",
"use_domain", 1)
modparam("auth","secret","abcdef")
modparam("usrloc","db_mode",1)
....(snip).....
if (method=="REGISTER") {
# Uncomment this if you want to use digest authentication
if (!www_authorize("192.168.0.12", "subscriber")) {
www_challenge("192.168.0.12", "0");
break;
};
save("location");
break;
};
serA could send "Request: REGISTER sip:192.168.0.3" from 192.168.0.3
to
serB(192.168.0.12) by 't_replicate', but serB says: pre_auth():
Credentials
with given realm not found as follows;
....(snip).....
2(9571) SIP Request:
2(9571) method: <REGISTER>
2(9571) uri: <sip:192.168.0.3>
2(9571) version: <SIP/2.0>
2(9571) parse_headers: flags=1
2(9571) Found param type 232, <branch> = <z9hG4bK3dbc.a52cfe51.0>;
state=16 2(9571) end of header reached, state=5
2(9571) parse_headers: Via found, flags=1
2(9571) parse_headers: this is the first via
2(9571) After parse_msg...
2(9571) preparing to run routing scripts...
2(9571) parse_headers: flags=128
2(9571) Found param type 232, <branch> = <z9hG4bKd686d524a54b3ed8>;
state=16 2(9571) end of header reached, state=5
2(9571) parse_headers: Via found, flags=128
2(9571) parse_headers: this is the second via
2(9571) end of header reached, state=9
2(9571) DEBUG: get_hdr_field: <To> [23]; uri=[sip:114@192.168.0.3]
2(9571) DEBUG: to body [<sip:114@192.168.0.3>
]
2(9571) get_hdr_field: cseq <CSeq>: <101> <REGISTER>
2(9571) DEBUG:maxfwd:is_maxfwd_present: value = 16
2(9571) parse_headers: flags=256
2(9571) DEBUG: get_hdr_body : content_length=0
2(9571) found end of header
2(9571) find_first_route: No Route headers found
2(9571) loose_route: There is no Route HF
2(9571) grep_sock_info - checking if host==us: 11==12 &&
[192.168.0.3] == [192.168.0.12] 2(9571) grep_sock_info - checking if
port 5060 matches port 5060 2(9571) grep_sock_info - checking if
host==us: 11==12 && [192.168.0.3] == [192.168.0.12] 2(9571)
grep_sock_info - checking if port 5060 matches port 5060 2(9571)
grep_sock_info - checking if host==us: 11==12 && [192.168.0.3] ==
[192.168.0.12] 2(9571) grep_sock_info - checking if port 5060 matches
port 5060 2(9571) grep_sock_info - checking if host==us: 11==12 &&
[192.168.0.3] == [192.168.0.12] 2(9571) grep_sock_info - checking if
port 5060 matches port 5060 2(9571) parse_headers: flags=4096 2(9571)
found end of header 2(9571) pre_auth(): Credentials with given realm
not found 2(9571) build_auth_hf(): 'WWW-Authenticate: Digest
realm="192.168.0.12",
nonce="42dc3cad3841a0086c78df73d97f1671b9054aab" ' 2(9571)
parse_headers: flags=-1 2(9571) check_via_address(192.168.0.3,
192.168.0.3, 0) 2(9571) DEBUG:destroy_avp_list: destroying list (nil)
2(9571) receive_msg: cleaning up
--------
I cannot replicate serA's UA to serB. How should I do ?
Regards,
Zen
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