On Mon, 2010-08-02 at 17:20 +0100, Alex Bligh wrote: > I may be doing something stupid here, but I can't seem to get information > on an existing connection through libnfconntrack. > > Code extract below. When passed a 4-tuple describing an existing connection, > it prints "Found connection", when passed other stuff, it does not. So > that much is working. > > However, no ATTR_ stuff relating to the connection is printed out > except for ATTR_ORIG_PORT_* which are synonyms of what has been > set with nfct_set_attr. You have to use a callback function to read any information back. Before your nfct_query you should use nfct_callback_register to register a callback function, which should contain your get_attr calls. > I am having difficulty finding documentation for this, > The documentation is sparse, but there are some good examples in the utils folder of the source code. Also, api.c is well commented for each of the functions. Regards, Andy -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
