[Serusers] auth_db in dev12 is causing a core dump

[Daniel-Constantin Mierla]

On 10/29/04 08:37, Java Rockx wrote:

>berlios cvs shows auth_db changed on 10.25.2004
>  
>
yes, i was too sleepy, I should have taken the shower before reading the 
mailing list :-) ... Maxim did some recent changes which added some avp 
operations.

>Anyhow, here is the offending line in the core dump. If you still need the core
>dump I can put it on an FTP server.
>
>out of bounds 
>authorize.c Line 218: rpid.len = strlen(rpid.s);
>  
>
seems that the rpid.s is not zero terminated or is something else wrong 
there ... maybe rpid uninitialized ... I will take a look.

Thanks for reporting,
Daniel

>Regards,
>Paul
>
>#0  0xb72ef4ea in authorize (_m=0x8101480, _realm=0x1, _table=0x1 <Address 0x1
>out of bounds>, _hftype=1) at authorize.c:218
>218                             rpid.len = strlen(rpid.s);
>(gdb) bt
>#0  0xb72ef4ea in authorize (_m=0x8101480, _realm=0x1, _table=0x1 <Address 0x1
>out of bounds>, _hftype=1) at authorize.c:218
>#1  0xb72eed97 in www_authorize (_m=0x1, _realm=0x1 <Address 0x1 out of
>bounds>, _table=0x1 <Address 0x1 out of bounds>) at authorize.c:273
>#2  0x0804ef2a in do_action (a=0x80fe488, msg=0x8101480) at action.c:609
>#3  0x0805077c in run_actions (a=0x80fe488, msg=0x8101480) at action.c:707
>#4  0x0806e81d in eval_elem (e=0x80fe4c0, msg=0x80fe488) at route.c:574
>#5  0x0806d01c in eval_expr (e=0x80fe4c0, msg=0x8101480) at route.c:623
>#6  0x0806cfef in eval_expr (e=0x80fe4ec, msg=0x8101480) at route.c:639
>#7  0x0804ee13 in do_action (a=0x80fe750, msg=0x8101480) at action.c:585
>#8  0x0805077c in run_actions (a=0x80fe750, msg=0x8101480) at action.c:707
>#9  0x0804ee49 in do_action (a=0x80fe928, msg=0x8101480) at action.c:599
>#10 0x0805077c in run_actions (a=0x80fe928, msg=0x8101480) at action.c:707
>#11 0x0804ee49 in do_action (a=0x80ff160, msg=0x8101480) at action.c:599
>#12 0x0805077c in run_actions (a=0x80ff160, msg=0x8101480) at action.c:707
>#13 0x0806a0db in receive_msg (
>    buf=0x80c3300 "REGISTER sip:sip.mycompany.com SIP/2.0\r\nVia: SIP/2.0/UDP
>192.168.0.83;branch=z9hG4bKcd79a72929d59b77\r\nFrom: \"Paul (1002)\"
><sip:1002 at sip.mycompany.com;user=phone>;tag=c5b0a82a0a7e379f\r\nTo:
><sip:1002 at sip.mycom"..., len=684, rcv_info=0xbfffc030) at receive.c:165
>#14 0x0807b99a in udp_rcv_loop () at udp_server.c:458
>#15 0x0805b9a4 in main_loop () at main.c:910
>#16 0x0805cd8c in main (argc=2, argv=0xb52bc43c) at main.c:1443
>
>
>
>--- Daniel-Constantin Mierla <Daniel-Constantin.Mierla at fokus.fraunhofer.de>
>wrote:
>
>  
>
>>the auth_db have not been touched for a while, but it can occur because 
>>of other changes. Please generate a core dump and, if possible, put it 
>>somewhere on a ftp/http server for download along with ser sources and 
>>binaries (compiled ser and modules), otherwise send it by mail to 
>>private address. Use "ulimit -c unlimited" to allow large core dumps 
>>into your system.
>>
>>The back trace might be also enough, if it is a easy one ("gdb ser 
>>core_file", then "bt"), will point out where the bug is.
>>
>>Daniel
>>
>>
>>On 10/29/04 05:54, Java Rockx wrote:
>>
>>    
>>
>>>Hi All.
>>>
>>>I pulled dev12 from berlios tonight and found that auth_db seems to be
>>>      
>>>
>>causing
>>    
>>
>>>a core dump when www_authorize and proxy_authorize are called.
>>>
>>>Can anyone verify this as a bug?
>>>
>>>Cheers,
>>>Paul
>>>
>>>
>>>	
>>>		
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>
>
>
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>  
>