Tinc 1.1pre3, 1.1pre4 hangs after some time, on win32 platform

[Guus Sliepen]

On Fri, Dec 07, 2012 at 11:27:33AM +0400, fantomtk wrote:

>  Recently I ran into some problems when trying to test the new tinc 1.1 builds under windows. The main problem is that the tincd daemon randomly hangs (usually in first 1-3 minutes after start). Sometimes it happens quietly, and the log does not display anything. But from time to time, there are bunch of decryption errors ("Error while decrypting: error:06065064:digital envelope routines..") before the actual hanging.

The decryption errors are likely harmless, these can occur when UDP packets
overtake session key exchange via TCP. I could reproduce the hangs; a bug in
the processing of periodic events caused an infinite loop to occur. It is now
fixed in git. I'll release a new version with the fix soon.

-- 
Met vriendelijke groet / with kind regards,
     Guus Sliepen <guus at tinc-vpn.org>
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