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Add capability for P2P multicast propagation, and some cleanup.

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This commit is contained in:
Adam Ierymenko
2019-07-16 13:33:11 -05:00
parent 98bbb84a63
commit debd5a5c5e
15 changed files with 119 additions and 257 deletions
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40
node/NetworkConfig.hpp
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@ -98,11 +98,6 @@
*/
#define ZT_NETWORKCONFIG_SPECIALIST_TYPE_ANCHOR 0x0000040000000000ULL
/**
* Designated multicast replicators replicate multicast in place of sender-side replication
*/
#define ZT_NETWORKCONFIG_SPECIALIST_TYPE_MULTICAST_REPLICATOR 0x0000080000000000ULL
namespace ZeroTier {
// Dictionary capacity needed for max size network config
@ -335,40 +330,11 @@ public:
return r;
}
inline std::vector<Address> multicastReplicators() const
{
std::vector<Address> r;
for(unsigned int i=0;i<specialistCount;++i) {
if ((specialists[i] & ZT_NETWORKCONFIG_SPECIALIST_TYPE_MULTICAST_REPLICATOR) != 0)
r.push_back(Address(specialists[i]));
}
return r;
}
inline unsigned int multicastReplicators(Address mr[ZT_MAX_NETWORK_SPECIALISTS]) const
{
unsigned int c = 0;
for(unsigned int i=0;i<specialistCount;++i) {
if ((specialists[i] & ZT_NETWORKCONFIG_SPECIALIST_TYPE_MULTICAST_REPLICATOR) != 0)
mr[c++] = specialists[i];
}
return c;
}
inline bool isMulticastReplicator(const Address &a) const
{
for(unsigned int i=0;i<specialistCount;++i) {
if (((specialists[i] & ZT_NETWORKCONFIG_SPECIALIST_TYPE_MULTICAST_REPLICATOR) != 0)&&(a == specialists[i]))
return true;
}
return false;
}
inline std::vector<Address> alwaysContactAddresses() const
{
std::vector<Address> r;
for(unsigned int i=0;i<specialistCount;++i) {
if ((specialists[i] & (ZT_NETWORKCONFIG_SPECIALIST_TYPE_ANCHOR | ZT_NETWORKCONFIG_SPECIALIST_TYPE_MULTICAST_REPLICATOR)) != 0)
if ((specialists[i] & ZT_NETWORKCONFIG_SPECIALIST_TYPE_ANCHOR) != 0)
r.push_back(Address(specialists[i]));
}
return r;
@ -378,7 +344,7 @@ public:
{
unsigned int c = 0;
for(unsigned int i=0;i<specialistCount;++i) {
if ((specialists[i] & (ZT_NETWORKCONFIG_SPECIALIST_TYPE_ANCHOR | ZT_NETWORKCONFIG_SPECIALIST_TYPE_MULTICAST_REPLICATOR)) != 0)
if ((specialists[i] & ZT_NETWORKCONFIG_SPECIALIST_TYPE_ANCHOR) != 0)
ac[c++] = specialists[i];
}
return c;
@ -387,7 +353,7 @@ public:
inline void alwaysContactAddresses(Hashtable< Address,std::vector<InetAddress> > &a) const
{
for(unsigned int i=0;i<specialistCount;++i) {
if ((specialists[i] & (ZT_NETWORKCONFIG_SPECIALIST_TYPE_ANCHOR | ZT_NETWORKCONFIG_SPECIALIST_TYPE_MULTICAST_REPLICATOR)) != 0) {
if ((specialists[i] & ZT_NETWORKCONFIG_SPECIALIST_TYPE_ANCHOR) != 0) {
a[Address(specialists[i])];
}
}