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Very cool. Thanks for the link and thanks for taking a stab at a hard problem! Snow looks very promising so far... (I can ping nodes on my LAN over it too, whi
by yry4345 12y ago
Very cool.
Thanks for the link and thanks for taking a stab at a hard problem! Snow looks very promising so far... (I can ping nodes on my LAN over it too, which is usually a sticking point for traversal-oriented software - one is doubly-NAT'd, and there's an SSH server with an Ubuntu banner reachable from afar with UDP packets cutting through both brick walls nicely.) I'm impressed! :)
(FYI, building snow on a fresh Debian Squeeze 686-pae (packages: make g++ libssl-dev libminiupnpc-dev libnatpmp-dev) fails for me at dht.cpp line 220 (ambiguous function call) though; I'll have to read the source more to find the right cast or ::namespace to fix it but it compiles fine on amd64 with an identical set of packages.)
I'll definitely be reading the code more closely!
- zrm 12y agoThanks. I can see the bug: The function is overloaded as taking uint64_t or a pointer and I'm passing "0UL" to it, which on 64-bit is an exact match for uint64_t but when 0UL is 32-bit it doesn't know whether to convert it to a uint64_t or a NUL pointer. It probably just needs a cast to uint64_t.