DTLS rehandshake broken

Nikos Mavrogiannopoulos nmav at gnutls.org
Sun Feb 26 20:13:03 CET 2012


On 02/26/2012 05:35 PM, Sean Buckheister wrote:

> Indeed, thank you. Running a modified dtls-stress with maximum debug
> settings still results in a few puzzling message, though:
> 0 client|<4> REC[0x60ca20]: Short record length 76 > 48 - 20 (under attack?)
> 0 server|<4> REC[0x60ca20]: Short record length 195 > 96 - 20 (under
> attack?)
> 0 client|<4> REC[0x60ca20]: Short record length 23 > 32 - 20 (under attack?)
> 0 server|<4> REC[0x60ca20]: Short record length 246 > 48 - 20 (under attack?


This is an error in decryption. Is it because of the current changes?

> Current git head does not build for me, but I'd guess something over
> here is wrong there:
> 
>   CC     libcmd_certtool_la-certtool-args.lo
> certtool-args.c:55:13: error: conflicting types for 'optionAlias'
> ../src/libopts/autoopts/options.h:1031:12: note: previous declaration of
> 'optionAlias' was here


Hello,
Could you try building using this version of autogen?
http://autogen.sourceforge.net/data/autogen-5.15pre15.tar.xz
You might need to do a "touch src/*.def" to regenerate the required files.

regards,
Nikos




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