void/ZeroTierOne
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Merge branch 'dev' of github.com:zerotier/ZeroTierOne into dev

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Adam Ierymenko 2021-07-23 18:49:05 -04:00
commit 5c7e51feaf
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4 changed files with 24 additions and 34 deletions
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2
controller/EmbeddedNetworkController.cpp
View file

@ -1477,6 +1477,8 @@ void EmbeddedNetworkController::_request(
json &memberTags = member["tags"]; json &memberTags = member["tags"];
json &dns = network["dns"]; json &dns = network["dns"];
fprintf(stderr, "IP Assignment Pools for Network %s: %s\n", nwids, OSUtils::jsonDump(ipAssignmentPools, 2).c_str());
if (metaData.getUI(ZT_NETWORKCONFIG_REQUEST_METADATA_KEY_RULES_ENGINE_REV,0) <= 0) { if (metaData.getUI(ZT_NETWORKCONFIG_REQUEST_METADATA_KEY_RULES_ENGINE_REV,0) <= 0) {
// Old versions with no rules engine support get an allow everything rule. // Old versions with no rules engine support get an allow everything rule.
// Since rules are enforced bidirectionally, newer versions *will* still // Since rules are enforced bidirectionally, newer versions *will* still

17
controller/PostgreSQL.cpp
View file

@ -502,7 +502,7 @@ void PostgreSQL::initializeNetworks()
config["routes"] = json::array(); config["routes"] = json::array();
pqxx::result r2 = w.exec_params("SELECT host(ip_range_start), host(ip_range_end) FROM ztc_network_assignment_pool WHERE network_id = $1", _myAddressStr); pqxx::result r2 = w.exec_params("SELECT host(ip_range_start), host(ip_range_end) FROM ztc_network_assignment_pool WHERE network_id = $1", nwid);
for (auto row2 = r2.begin(); row2 != r2.end(); row2++) { for (auto row2 = r2.begin(); row2 != r2.end(); row2++) {
json ip; json ip;
@ -512,24 +512,27 @@ void PostgreSQL::initializeNetworks()
config["ipAssignmentPools"].push_back(ip); config["ipAssignmentPools"].push_back(ip);
} }
r2 = w.exec_params("SELECT host(address), bits, host(via) FROM ztc_network_route WHERE network_id = $1", _myAddressStr);
r2 = w.exec_params("SELECT host(address), bits, host(via) FROM ztc_network_route WHERE network_id = $1", nwid);
for (auto row2 = r2.begin(); row2 != r2.end(); row2++) { for (auto row2 = r2.begin(); row2 != r2.end(); row2++) {
std::string addr = row2[0].as<std::string>(); std::string addr = row2[0].as<std::string>();
std::string bits = row2[1].as<std::string>(); std::string bits = row2[1].as<std::string>();
std::string via = row2[2].as<std::string>();
json route; json route;
route["target"] = addr + "/" + bits; route["target"] = addr + "/" + bits;
if (via == "NULL") { if (row[2].is_null()) {
route["via"] = nullptr; route["via"] = nullptr;
} else { } else {
route["via"] = via; route["via"] = row[2].as<std::string>();
} }
config["routes"].push_back(route); config["routes"].push_back(route);
} }
r2 = w.exec_params("SELECT domain, servers FROM ztc_network_dns WHERE network_id = $1", _myAddressStr); r2 = w.exec_params("SELECT domain, servers FROM ztc_network_dns WHERE network_id = $1", nwid);
if (r2.size() > 1) { if (r2.size() > 1) {
fprintf(stderr, "ERROR: invalid number of DNS configurations for network %s. Must be 0 or 1\n", nwid.c_str()); fprintf(stderr, "ERROR: invalid number of DNS configurations for network %s. Must be 0 or 1\n", nwid.c_str());
@ -1231,7 +1234,7 @@ void PostgreSQL::commitThread()
} }
} catch (std::exception &e) { } catch (std::exception &e) {
fprintf(stderr, "ERROR: Error updating member: %s\n", e.what()); fprintf(stderr, "ERROR: Error updating network: %s\n", e.what());
} }
} else if (objtype == "_delete_network") { } else if (objtype == "_delete_network") {
fprintf(stderr, "commitThread: delete network\n"); fprintf(stderr, "commitThread: delete network\n");

30
node/Peer.hpp
View file

@ -419,35 +419,15 @@ public:
} }
/** /**
* Rate limit gate for inbound ECHO requests. This rate limiter works * Rate limit gate for inbound ECHO requests
* by draining a certain number of requests per unit time. Each peer may
* theoretically receive up to ZT_ECHO_CUTOFF_LIMIT requests per second.
*/ */
inline bool rateGateEchoRequest(const int64_t now) inline bool rateGateEchoRequest(const int64_t now)
{ {
/* if ((now - _lastEchoRequestReceived) >= ZT_PEER_GENERAL_RATE_LIMIT) {
// TODO: Rethink this _lastEchoRequestReceived = now;
if (_canUseMultipath) { return true;
_echoRequestCutoffCount++;
int numToDrain = (now - _lastEchoCheck) / ZT_ECHO_DRAINAGE_DIVISOR;
_lastEchoCheck = now;
fprintf(stderr, "ZT_ECHO_CUTOFF_LIMIT=%d, (now - _lastEchoCheck)=%d, numToDrain=%d, ZT_ECHO_DRAINAGE_DIVISOR=%d\n", ZT_ECHO_CUTOFF_LIMIT, (now - _lastEchoCheck), numToDrain, ZT_ECHO_DRAINAGE_DIVISOR);
if (_echoRequestCutoffCount > numToDrain) {
_echoRequestCutoffCount-=numToDrain;
}
else {
_echoRequestCutoffCount = 0;
}
return (_echoRequestCutoffCount < ZT_ECHO_CUTOFF_LIMIT);
} else {
if ((now - _lastEchoRequestReceived) >= (ZT_PEER_GENERAL_RATE_LIMIT)) {
_lastEchoRequestReceived = now;
return true;
}
return false;
} }
*/ return false;
return true;
} }
/** /**

9
osdep/Binder.hpp
View file

@ -377,8 +377,13 @@ class Binder {
#endif #endif
} }
else { else {
for (std::vector<InetAddress>::const_iterator i(explicitBind.begin()); i != explicitBind.end(); ++i) for (std::vector<InetAddress>::const_iterator i(explicitBind.begin()); i != explicitBind.end(); ++i) {
localIfAddrs.insert(std::pair<InetAddress, std::string>(*i, std::string())); InetAddress ip = InetAddress(*i);
for (int x = 0; x < (int)portCount; ++x) {
ip.setPort(ports[x]);
localIfAddrs.insert(std::pair<InetAddress, std::string>(ip, std::string()));
}
}
} }
// Default to binding to wildcard if we can't enumerate addresses // Default to binding to wildcard if we can't enumerate addresses