[Mnet-devel] MT FAQ

[Zooko Wilcox-O'Hearn]

This was a bug in the assertion.  The intent was to assert that the  
comm strat is of type TCP if and only if there is a port number if and  
only if there is an IP address, but instead it asserts that the port  
number equals the IP address.  I've pushed a fix to  
http://mnetproject.org/repos/metatracker_for_old_network.  I'll see if  
there is a similar bug in CVS's branch-working_metatracker.

--Z

On 2004, Sep 18, , at 18:20, Arno Waschk wrote:

> 2004-09-18_04:34:31 ()   File  
> "/data/home/ed/devel/mnet/MNET/darcs-mnet_new_mt/egtp/peerset.py",  
> line 121, in set_services
> 2004-09-18_04:34:31 ()     _assert((d['connection  
> strategies'][0]['comm strategy type'] == 'TCP') == d['connection  
> strategies'][0].get('port number') == d['connection  
> strategies'][0].get('IP address'), self=self, d=d)
> 2004-09-18_04:34:31 ()   File  
> "/data/home/ed/devel/mnet/MNET/darcs-mnet_new_mt/pyutil/ 
> assertutil.py", line 33, in _assert
> 2004-09-18_04:34:31 ()     raise assertionfailureexception
> 2004-09-18_04:34:31 () AssertionError: self: <Peer <sd189>> <type  
> 'instance'>, 'd': {'connection strategies':[{'comm strat sequence  
> num':1, 'comm strategy type':'crypto', 'lowerstrategy':{'IP  
> address':'4.12.29.42', 'comm strat sequence num':1, 'comm strategy  
> type':'TCP', 'port number':'45077'}, 'pubkey':{'key  
> header':{'cryptosystem':'RSA', 'type':'public', 'usage':'only for  
> communication security'}, 'key values':{'public exponent':'3', 'public  
> modulus':'uLvYQ1IBU 
> -1xwj4584dL3jLEM0GCF8MZDC22_gvf6yuEizAlA2AGxwIME8yvju- 
> kyAFTMdODR7r7WLhiY 
> -8o1TjkxEZaeb2s8gdhH7xudLRouumepNUqk3oCoi5n6Rdt6UurhIO3wdltG8dHOCILBNJq 
> -yME1EpwVVqoM5ATLj0'}}}], 'services':[{'type':'block server'},  
> {'type':'publishing block server'}, {'type':'meta tracker'}]} <type  
> 'dict'>