diff options
Diffstat (limited to 'node')
| -rw-r--r-- | node/Switch.cpp | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/node/Switch.cpp b/node/Switch.cpp index 61062c48..f15dd1f6 100644 --- a/node/Switch.cpp +++ b/node/Switch.cpp @@ -457,30 +457,27 @@ unsigned long Switch::doTimerTasks() Packet outp(qi->peer->address(),RR->identity.address(),Packet::VERB_NOP); outp.armor(qi->peer->key(),false); - switch(qi->strategyIteration) { - case 0: + switch(qi->strategyIteration++) { + case 0: { // First strategy: rifle method: direct packet to known port - ++qi->strategyIteration; RR->node->putPacket(qi->inaddr,outp.data(),outp.size(),qi->currentDesperation); - break; + } break; case 1: { // Second strategy: shotgun method up: try a few ports above - ++qi->strategyIteration; + InetAddress tmpaddr(qi->inaddr); int p = (int)qi->inaddr.port(); for(int i=0;i<9;++i) { if (++p > 0xffff) break; - InetAddress tmpaddr(qi->inaddr); tmpaddr.setPort((unsigned int)p); RR->node->putPacket(tmpaddr,outp.data(),outp.size(),qi->currentDesperation); } } break; case 2: { // Third strategy: shotgun method down: try a few ports below - ++qi->strategyIteration; + InetAddress tmpaddr(qi->inaddr); int p = (int)qi->inaddr.port(); for(int i=0;i<3;++i) { if (--p < 1024) break; - InetAddress tmpaddr(qi->inaddr); tmpaddr.setPort((unsigned int)p); RR->node->putPacket(tmpaddr,outp.data(),outp.size(),qi->currentDesperation); } |