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Increase threshold for detecting two nodes with the same Name.

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In commit 4a21aabada, code was added to detect
contradicting ADD_EDGE and DEL_EDGE messages being sent, which is an indication
of two nodes with the same Name connected to the same VPN.  However, these
contradictory messages can also happen when there is a network partitioning. In
the former case a loop happens which causes many contradictory message, while
in the latter case only a few of those messages will be sent. So, now we
increase the threshold to at least 10 of both ADD_EDGE and DEL_EDGE messages.
This commit is contained in:
Guus Sliepen 2011-05-08 12:16:26 +02:00
parent f11c6101f3
commit eacb5a28fb
1 changed files with 1 additions and 1 deletions
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2
src/net.c
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@ -427,7 +427,7 @@ int main_loop(void) {
keyexpires = now + keylifetime;
}
if(contradicting_del_edge && contradicting_add_edge) {
if(contradicting_del_edge > 10 && contradicting_add_edge > 10) {
logger(LOG_WARNING, "Possible node with same Name as us!");
if(rand() % 3 == 0) {