From 10df5dcf707e76d4f66daef8dfb4a51df27abce1 Mon Sep 17 00:00:00 2001 From: Adam Ierymenko Date: Tue, 31 Dec 2013 11:03:45 -0800 Subject: Fix several things: (1) The changes to path learning in the two previous releases were poorly thought out, and this version should remedy that by introducing PROBE. This is basically a kind of ECHO request and is used to authenticate endpoints that are not learned via a valid request/response pair. Thus we will still passively learn endpoints, but securely. (2) Turns out there was a security oversight in _doHELLO() that could have permitted... well... I'm not sure it was exploitable to do anything particularly interesting since a bad identity would be discarded anyway, but fix it just the same. --- node/PacketDecoder.hpp | 1 + 1 file changed, 1 insertion(+) (limited to 'node/PacketDecoder.hpp') diff --git a/node/PacketDecoder.hpp b/node/PacketDecoder.hpp index 72b05290..8b1cf342 100644 --- a/node/PacketDecoder.hpp +++ b/node/PacketDecoder.hpp @@ -122,6 +122,7 @@ private: bool _doNETWORK_MEMBERSHIP_CERTIFICATE(const RuntimeEnvironment *_r,const SharedPtr &peer); bool _doNETWORK_CONFIG_REQUEST(const RuntimeEnvironment *_r,const SharedPtr &peer); bool _doNETWORK_CONFIG_REFRESH(const RuntimeEnvironment *_r,const SharedPtr &peer); + bool _doPROBE(const RuntimeEnvironment *_r,const SharedPtr &peer); uint64_t _receiveTime; Demarc::Port _localPort; -- cgit v1.2.3