timestamps changed from uint64_t to int64_t

There were cases in the code where time calculations and comparisons were overflowing and causing connection instability.  This will keep time calculations within expected ranges.
This commit is contained in:
Grant Limberg 2017-10-02 15:52:57 -07:00
parent 7cf70d111a
commit b1d60df44c
34 changed files with 209 additions and 201 deletions

View file

@ -592,7 +592,7 @@ bool Network::filterOutgoingPacket(
const unsigned int etherType,
const unsigned int vlanId)
{
const uint64_t now = RR->node->now();
const int64_t now = RR->node->now();
Address ztFinalDest(ztDest);
int localCapabilityIndex = -1;
int accept = 0;
@ -1164,7 +1164,7 @@ void Network::requestConfiguration(void *tPtr)
bool Network::gate(void *tPtr,const SharedPtr<Peer> &peer)
{
const uint64_t now = RR->node->now();
const int64_t now = RR->node->now();
Mutex::Lock _l(_lock);
try {
if (_config) {
@ -1192,7 +1192,7 @@ bool Network::recentlyAssociatedWith(const Address &addr)
void Network::clean()
{
const uint64_t now = RR->node->now();
const int64_t now = RR->node->now();
Mutex::Lock _l(_lock);
if (_destroyed)
@ -1257,7 +1257,7 @@ void Network::learnBridgeRoute(const MAC &mac,const Address &addr)
}
}
void Network::learnBridgedMulticastGroup(void *tPtr,const MulticastGroup &mg,uint64_t now)
void Network::learnBridgedMulticastGroup(void *tPtr,const MulticastGroup &mg,int64_t now)
{
Mutex::Lock _l(_lock);
const unsigned long tmp = (unsigned long)_multicastGroupsBehindMe.size();
@ -1377,7 +1377,7 @@ void Network::_externalConfig(ZT_VirtualNetworkConfig *ec) const
void Network::_sendUpdatesToMembers(void *tPtr,const MulticastGroup *const newMulticastGroup)
{
// Assumes _lock is locked
const uint64_t now = RR->node->now();
const int64_t now = RR->node->now();
std::vector<MulticastGroup> groups;
if (newMulticastGroup)