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More refactoring to clean up code, and add a gate function to make sure we do not handle OK packets we did not expect. This hardens up a few potential edge cases around security, since such messages might be used to e.g. pollute a cache and DOS under certain conditions.

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This commit is contained in:
Adam Ierymenko 2016-09-09 08:43:58 -07:00
parent 16df2c3363
commit 0d4109a9f1
13 changed files with 170 additions and 83 deletions
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node/Multicaster.cpp
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@ -253,6 +253,7 @@ void Multicaster::send(
outp.append((uint32_t)gatherLimit);
if (com)
com->serialize(outp);
RR->node->expectReplyTo(outp.packetId());
RR->sw->send(outp,true);
}
}