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add beginnings of full DSR routing

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This commit is contained in:
geeksville
2020-05-21 12:47:08 -07:00
parent 71041e8674
commit 0271df0657
4 changed files with 127 additions and 3 deletions
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9
src/mesh/Router.cpp
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@@ -90,6 +90,10 @@ ErrorCode Router::send(MeshPacket *p)
packetPool.release(p);
return ERRNO_OK;
} else {
// Never set the want_ack flag on broadcast packets sent over the air.
if (p->to == NODENUM_BROADCAST)
p->want_ack = false;
// If the packet hasn't yet been encrypted, do so now (it might already be encrypted if we are just forwarding it)
assert(p->which_payload == MeshPacket_encrypted_tag ||
@@ -125,9 +129,10 @@ ErrorCode Router::send(MeshPacket *p)
* Every (non duplicate) packet this node receives will be passed through this method. This allows subclasses to
* update routing tables etc... based on what we overhear (even for messages not destined to our node)
*/
void Router::sniffReceived(MeshPacket *p)
void Router::sniffReceived(const MeshPacket *p)
{
DEBUG_MSG("Sniffing packet not sent to us fr=0x%x,to=0x%x,id=%d\n", p->from, p->to, p->id);
DEBUG_MSG("FIXME-update-db Sniffing packet fr=0x%x,to=0x%x,id=%d\n", p->from, p->to, p->id);
}
bool Router::perhapsDecode(MeshPacket *p)