Re: Simple cell with standalone router/server + backup

Pekka Riikonen <[email protected]> Sat, 13 Sep 2008 14:07:59 +0200 (CEST)
Newsgroups gmane.network.silc.user
Message-ID <[email protected]>
: > It segfaults right at the connection attempt from the backup. Got any
: > ideas off the top of your head about this, or should I bring out gdb?
: > :)
: 
: I now compiled silc-server with --enable-debug on the primary router
: and got a backtrace from the segfault:
: 
: Program received signal SIGSEGV, Segmentation fault.
: [Switching to Thread 0x28401100 (LWP 100212)]
: silc_pkcs_public_key_copy (public_key=0x0) at silcpkcs.c:637
: 637	  key->pkcs = public_key->pkcs;
: #0  silc_pkcs_public_key_copy (public_key=0x0) at silcpkcs.c:637
: #1  0x08061ff5 in silc_server_accept_completed (ske=0x284490c0,
: status=SILC_SKE_STATUS_OK, prop=0x284058a0,
:     keymat=0x2840eca0, rekey=0x2840b820, context=0x2842c080) at server.c:2578
: #2  0x0810f8ee in silc_ske_st_responder_end (fsm=0x28449124,
: 
Yes, there appears to be stupid bug where if your configuration uses only 
public keys (even client connections uses public keys) then the server 
will crash.  If clients are accepted without authentication or with 
passphrase auth then it doesn't crash...  I will fix this to next version.

: [astan@franz ~/silc/sbin]$ sudo ./silcd -f /usr/local/etc/silc/silcd.conf -D 99
: [Logging] [Info] SILC Server started
: [Logging] [Info] Incoming connection h251n2fls33o879.telia.com (213.66.197.251)
: [Logging] [Error] Remote connection not configured
: [Logging] [Error] Authentication failed
: [Logging] [Info] Authentication failed for h251n2fls33o879.telia.com
: (213.66.197.251) [Unknown]
: [Logging] [Info] Closing connection h251n2fls33o879.telia.com:25591 [Unknown]
: 
: Sorry for all the troubles, but I really think it should work when I
: use just Passphrase. Any more ideas?
: 

[Logging] [Error] Remote connection not configured

Verify IP addresses and hostnames...h251n2fls33o879.telia.com isn't what 
you had in the config you sent...

	Pekka
________________________________________________________________________
 Pekka Riikonen                                 priikone at silcnet.org
 Secure Internet Live Conferencing (SILC)       http://silcnet.org/

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