int
dupl(int n)
{
/* duplicate the subtree whose root is n, return ptr to it */
int i;
i = name[n];
if(i < NCH) return(mn0(i));
switch(i){
case RNULLS:
return(mn0(i));
case RCCL: case RNCCL:
return(mnp(i,ptr[n]));
case FINAL: case S1FINAL: case S2FINAL:
return(mn1(i,left[n]));
case STAR: case QUEST: case PLUS: case CARAT:
return(mn1(i,dupl(left[n])));
case RSTR: case RSCON:
return(mn2(i,dupl(left[n]),right[n]));
case BAR: case RNEWE: case RCAT: case DIV:
return(mn2(i,dupl(left[n]),dupl(right[n])));
# ifdef DEBUG
default:
warning("bad switch dupl %d",n);
# endif
}
return(0);
}
bool CMasternodeBroadcast::Create(const COutPoint& outpoint, const CService& service, const CKey& keyCollateralAddressNew, const CPubKey& pubKeyCollateralAddressNew, const CKey& keyMasternodeNew, const CPubKey& pubKeyMasternodeNew, std::string& strErrorRet, CMasternodeBroadcast& mnbRet)
{
// wait for reindex and/or import to finish
if (fImporting || fReindex) return false;
LogPrint(MCLog::MN, "CMasternodeBroadcast::Create -- pubKeyCollateralAddressNew = %s, pubKeyMasternodeNew.GetID() = %s\n",
EncodeDestination(CScriptID(GetScriptForDestination(WitnessV0KeyHash(pubKeyCollateralAddressNew.GetID())))),
EncodeDestination(CScriptID(GetScriptForDestination(WitnessV0KeyHash(pubKeyMasternodeNew.GetID())))));
auto Log = [&strErrorRet, &mnbRet](std::string sErr) -> bool {
strErrorRet = sErr;
mnbRet = CMasternodeBroadcast();
return false;
};
CMasternodePing mnp(outpoint);
if (!mnp.Sign(keyMasternodeNew, pubKeyMasternodeNew))
return Log(strprintf("Failed to sign ping, masternode=%s", outpoint.ToStringShort()));
mnbRet = CMasternodeBroadcast(service, outpoint, pubKeyCollateralAddressNew, pubKeyMasternodeNew, PROTOCOL_VERSION);
if (!mnbRet.IsValidNetAddr())
return Log(strprintf("Invalid IP address, masternode=%s", outpoint.ToStringShort()));
mnbRet.lastPing = mnp;
if (!mnbRet.Sign(keyCollateralAddressNew))
return Log(strprintf("Failed to sign broadcast, masternode=%s", outpoint.ToStringShort()));
return true;
}
bool CActiveMasternode::SendMasternodePing(std::string& errorMessage) {
if(status != ACTIVE_MASTERNODE_STARTED) {
errorMessage = "Masternode is not in a running status";
return false;
}
CPubKey pubKeyMasternode;
CKey keyMasternode;
if(!darkSendSigner.SetKey(strMasterNodePrivKey, errorMessage, keyMasternode, pubKeyMasternode))
{
errorMessage = strprintf("Error upon calling SetKey: %s\n", errorMessage);
return false;
}
LogPrintf("CActiveMasternode::SendMasternodePing() - Relay Masternode Ping vin = %s\n", vin.ToString());
CMasternodePing mnp(vin);
if(!mnp.Sign(keyMasternode, pubKeyMasternode))
{
errorMessage = "Couldn't sign Masternode Ping";
return false;
}
// Update lastPing for our masternode in Masternode list
CMasternode* pmn = mnodeman.Find(vin);
if(pmn != NULL)
{
if(pmn->IsPingedWithin(MASTERNODE_PING_SECONDS, mnp.sigTime)){
errorMessage = "Too early to send Masternode Ping";
return false;
}
pmn->lastPing = mnp;
mnodeman.mapSeenMasternodePing.insert(make_pair(mnp.GetHash(), mnp));
//mnodeman.mapSeenMasternodeBroadcast.lastPing is probably outdated, so we'll update it
CMasternodeBroadcast mnb(*pmn);
uint256 hash = mnb.GetHash();
if(mnodeman.mapSeenMasternodeBroadcast.count(hash)) mnodeman.mapSeenMasternodeBroadcast[hash].lastPing = mnp;
mnp.Relay();
return true;
}
else
{
// Seems like we are trying to send a ping while the Masternode is not registered in the network
errorMessage = "Darksend Masternode List doesn't include our Masternode, shutting down Masternode pinging service! " + vin.ToString();
status = ACTIVE_MASTERNODE_NOT_CAPABLE;
notCapableReason = errorMessage;
return false;
}
}
moon::moon()
{
map_diffuse = texture::ptr(new texture(get_texture_dir()+"moon_d.png", texture::LINEAR));
// compute moon normal map
const unsigned mns = 256; // moon normal map size
std::vector<Uint8> mnp(3*mns*mns);
const double mid = (mns-1) * 0.5;
unsigned mnpc = 0;
for (unsigned k = 0; k < mns; ++k) {
double y = -(k - mid)/mid;
for (unsigned j = 0; j < mns; ++j) {
double x = (j - mid)/mid;
double l = x*x + y*y;
double y2 = y;
if (l > 0.999) {
l = 1.0/sqrt(l);
y2 = y*l;
x = x*l;
}
double cosbetha2 = std::max(1.0 - y2*y2, 0.0);
double sinalpha2 = std::max(1.0 - x*x / cosbetha2, 0.0);
double z = sqrt(sinalpha2 * cosbetha2);
mnp[mnpc+0] = Uint8(x * 127 + 127.5);
mnp[mnpc+1] = Uint8(y2 * 127 + 127.5);
mnp[mnpc+2] = Uint8(z * 127 + 127.5);
mnpc += 3;
}
}
map_normal = texture::ptr(new texture(mnp, mns, mns, GL_RGB, texture::LINEAR, texture::CLAMP));
glsl_moon.reset(new glsl_shader_setup(get_shader_dir() + "moon.vshader",
get_shader_dir() + "moon.fshader"));
glsl_moon->use();
loc_diffcol = glsl_moon->get_uniform_location("tex_diff");
loc_nrml = glsl_moon->get_uniform_location("tex_nrml");
loc_lightdir = glsl_moon->get_uniform_location("light_dir");
#if 0
// Test code:
ofstream oss("moon.ppm");
oss << "P6\n" << mns << " " << mns << "\n255\n";
oss.write((const char*)(&mnp[0]), mns*mns*3);
#endif
}
bool CActiveLegacyMasternodeManager::SendMasternodePing(CConnman& connman)
{
if (deterministicMNManager->IsDeterministicMNsSporkActive()) return false;
if (!fPingerEnabled) {
LogPrint("masternode", "CActiveLegacyMasternodeManager::SendMasternodePing -- %s: masternode ping service is disabled, skipping...\n", GetStateString());
return false;
}
if (!mnodeman.Has(activeMasternodeInfo.outpoint)) {
strNotCapableReason = "Masternode not in masternode list";
nState = ACTIVE_MASTERNODE_NOT_CAPABLE;
LogPrintf("CActiveLegacyMasternodeManager::SendMasternodePing -- %s: %s\n", GetStateString(), strNotCapableReason);
return false;
}
CMasternodePing mnp(activeMasternodeInfo.outpoint);
mnp.nSentinelVersion = nSentinelVersion;
mnp.fSentinelIsCurrent =
(abs(GetAdjustedTime() - nSentinelPingTime) < MASTERNODE_SENTINEL_PING_MAX_SECONDS);
if (!mnp.Sign(activeMasternodeInfo.legacyKeyOperator, activeMasternodeInfo.legacyKeyIDOperator)) {
LogPrintf("CActiveLegacyMasternodeManager::SendMasternodePing -- ERROR: Couldn't sign Masternode Ping\n");
return false;
}
// Update lastPing for our masternode in Masternode list
if (mnodeman.IsMasternodePingedWithin(activeMasternodeInfo.outpoint, MASTERNODE_MIN_MNP_SECONDS, mnp.sigTime)) {
LogPrintf("CActiveLegacyMasternodeManager::SendMasternodePing -- Too early to send Masternode Ping\n");
return false;
}
mnodeman.SetMasternodeLastPing(activeMasternodeInfo.outpoint, mnp);
LogPrintf("CActiveLegacyMasternodeManager::SendMasternodePing -- Relaying ping, collateral=%s\n", activeMasternodeInfo.outpoint.ToStringShort());
mnp.Relay(connman);
return true;
}
bool CMasternodeBroadcast::Create(CTxIn txin, CService service, CKey keyCollateralAddressNew, CPubKey pubKeyCollateralAddressNew, CKey keyMasternodeNew, CPubKey pubKeyMasternodeNew, std::string& strErrorRet, CMasternodeBroadcast& mnbRet)
{
// wait for reindex and/or import to finish
if (fImporting || fReindex) return false;
LogPrint("masternode", "CMasternodeBroadcast::Create -- pubKeyCollateralAddressNew = %s, pubKeyMasternodeNew.GetID() = %s\n",
CBitcoinAddress(pubKeyCollateralAddressNew.GetID()).ToString(),
pubKeyMasternodeNew.GetID().ToString());
CMasternodePing mnp(txin);
if (!mnp.Sign(keyMasternodeNew, pubKeyMasternodeNew)) {
strErrorRet = strprintf("Failed to sign ping, masternode=%s", txin.prevout.ToStringShort());
LogPrintf("CMasternodeBroadcast::Create -- %s\n", strErrorRet);
mnbRet = CMasternodeBroadcast();
return false;
}
mnbRet = CMasternodeBroadcast(service, txin, pubKeyCollateralAddressNew, pubKeyMasternodeNew, PROTOCOL_VERSION);
if (!mnbRet.IsValidNetAddr()) {
strErrorRet = strprintf("Invalid IP address, masternode=%s", txin.prevout.ToStringShort());
LogPrintf("CMasternodeBroadcast::Create -- %s\n", strErrorRet);
mnbRet = CMasternodeBroadcast();
return false;
}
mnbRet.lastPing = mnp;
if (!mnbRet.Sign(keyCollateralAddressNew)) {
strErrorRet = strprintf("Failed to sign broadcast, masternode=%s", txin.prevout.ToStringShort());
LogPrintf("CMasternodeBroadcast::Create -- %s\n", strErrorRet);
mnbRet = CMasternodeBroadcast();
return false;
}
return true;
}
bool CActiveMasternode::SendMasternodePing(CConnman& connman)
{
if(!fPingerEnabled) {
LogPrint("masternode", "CActiveMasternode::SendMasternodePing -- %s: masternode ping service is disabled, skipping...\n", GetStateString());
return false;
}
if(!mnodeman.Has(outpoint)) {
strNotCapableReason = "Masternode not in masternode list";
nState = ACTIVE_MASTERNODE_NOT_CAPABLE;
LogPrintf("CActiveMasternode::SendMasternodePing -- %s: %s\n", GetStateString(), strNotCapableReason);
return false;
}
CMasternodePing mnp(outpoint);
mnp.nSentinelVersion = nSentinelVersion;
mnp.fSentinelIsCurrent =
(abs(GetAdjustedTime() - nSentinelPingTime) < MASTERNODE_WATCHDOG_MAX_SECONDS);
if(!mnp.Sign(keyMasternode, pubKeyMasternode)) {
LogPrintf("CActiveMasternode::SendMasternodePing -- ERROR: Couldn't sign Masternode Ping\n");
return false;
}
// Update lastPing for our masternode in Masternode list
if(mnodeman.IsMasternodePingedWithin(outpoint, MASTERNODE_MIN_MNP_SECONDS, mnp.sigTime)) {
LogPrintf("CActiveMasternode::SendMasternodePing -- Too early to send Masternode Ping\n");
return false;
}
mnodeman.SetMasternodeLastPing(outpoint, mnp);
LogPrintf("CActiveMasternode::SendMasternodePing -- Relaying ping, collateral=%s\n", outpoint.ToStringShort());
mnp.Relay(connman);
return true;
}
bool CActiveMasternode::Register(CTxIn vin, CService service, CKey keyCollateralAddress, CPubKey pubKeyCollateralAddress, CKey keyMasternode, CPubKey pubKeyMasternode, std::string &errorMessage) {
CMasternodeBroadcast mnb;
CMasternodePing mnp(vin);
if(!mnp.Sign(keyMasternode, pubKeyMasternode)){
errorMessage = strprintf("Failed to sign ping, vin: %s", vin.ToString());
LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
return false;
}
mnodeman.mapSeenMasternodePing.insert(make_pair(mnp.GetHash(), mnp));
LogPrintf("CActiveMasternode::Register() - Adding to Masternode list\n service: %s\n vin: %s\n", service.ToString(), vin.ToString());
mnb = CMasternodeBroadcast(service, vin, pubKeyCollateralAddress, pubKeyMasternode, PROTOCOL_VERSION);
mnb.lastPing = mnp;
if(!mnb.Sign(keyCollateralAddress)){
errorMessage = strprintf("Failed to sign broadcast, vin: %s", vin.ToString());
LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
return false;
}
mnodeman.mapSeenMasternodeBroadcast.insert(make_pair(mnb.GetHash(), mnb));
masternodeSync.AddedMasternodeList(mnb.GetHash());
CMasternode* pmn = mnodeman.Find(vin);
if(pmn == NULL)
{
CMasternode mn(mnb);
mnodeman.Add(mn);
} else {
pmn->UpdateFromNewBroadcast(mnb);
}
//send to all peers
LogPrintf("CActiveMasternode::Register() - RelayElectionEntry vin = %s\n", vin.ToString());
mnb.Relay();
return true;
}
bool CActiveMasternode::Register(CTxIn vin, CService service, CKey keyCollateralAddress, CPubKey pubKeyCollateralAddress, CKey keyMasternode, CPubKey pubKeyMasternode, std::string& errorMessage)
{
CMasternodeBroadcast mnb;
CMasternodePing mnp(vin);
if (!mnp.Sign(keyMasternode, pubKeyMasternode)) {
errorMessage = strprintf("Failed to sign ping, vin: %s", vin.ToString());
LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
return false;
}
mnodeman.mapSeenMasternodePing.insert(make_pair(mnp.GetHash(), mnp));
LogPrintf("CActiveMasternode::Register() - Adding to Masternode list\n service: %s\n vin: %s\n", service.ToString(), vin.ToString());
mnb = CMasternodeBroadcast(service, vin, pubKeyCollateralAddress, pubKeyMasternode, PROTOCOL_VERSION);
mnb.lastPing = mnp;
if (!mnb.Sign(keyCollateralAddress)) {
errorMessage = strprintf("Failed to sign broadcast, vin: %s", vin.ToString());
LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
return false;
}
mnodeman.mapSeenMasternodeBroadcast.insert(make_pair(mnb.GetHash(), mnb));
masternodeSync.AddedMasternodeList(mnb.GetHash());
CMasternode* pmn = mnodeman.Find(vin);
if (pmn == NULL) {
CMasternode mn(mnb);
mnodeman.Add(mn);
} else {
pmn->UpdateFromNewBroadcast(mnb);
}
//send to all peers
LogPrintf("CActiveMasternode::Register() - RelayElectionEntry vin = %s\n", vin.ToString());
mnb.Relay();
/*
* IT'S SAFE TO REMOVE THIS IN FURTHER VERSIONS
* AFTER MIGRATION TO V12 IS DONE
*/
if (IsSporkActive(SPORK_10_MASTERNODE_PAY_UPDATED_NODES)) return true;
// for migration purposes inject our node in old masternodes' list too
std::string retErrorMessage;
std::vector<unsigned char> vchMasterNodeSignature;
int64_t masterNodeSignatureTime = GetAdjustedTime();
std::string donationAddress = "";
int donationPercantage = 0;
std::string vchPubKey(pubKeyCollateralAddress.begin(), pubKeyCollateralAddress.end());
std::string vchPubKey2(pubKeyMasternode.begin(), pubKeyMasternode.end());
std::string strMessage = service.ToString() + boost::lexical_cast<std::string>(masterNodeSignatureTime) + vchPubKey + vchPubKey2 + boost::lexical_cast<std::string>(PROTOCOL_VERSION) + donationAddress + boost::lexical_cast<std::string>(donationPercantage);
if (!obfuScationSigner.SignMessage(strMessage, retErrorMessage, vchMasterNodeSignature, keyCollateralAddress)) {
errorMessage = "dsee sign message failed: " + retErrorMessage;
LogPrintf("CActiveMasternode::Register() - Error: %s\n", errorMessage.c_str());
return false;
}
if (!obfuScationSigner.VerifyMessage(pubKeyCollateralAddress, vchMasterNodeSignature, strMessage, retErrorMessage)) {
errorMessage = "dsee verify message failed: " + retErrorMessage;
LogPrintf("CActiveMasternode::Register() - Error: %s\n", errorMessage.c_str());
return false;
}
LOCK(cs_vNodes);
BOOST_FOREACH (CNode* pnode, vNodes)
pnode->PushMessage("dsee", vin, service, vchMasterNodeSignature, masterNodeSignatureTime, pubKeyCollateralAddress, pubKeyMasternode, -1, -1, masterNodeSignatureTime, PROTOCOL_VERSION, donationAddress, donationPercantage);
/*
* END OF "REMOVE"
*/
return true;
}
bool CActiveMasternode::SendMasternodePing(std::string& errorMessage)
{
if (status != ACTIVE_MASTERNODE_STARTED) {
errorMessage = "Masternode is not in a running status";
return false;
}
CPubKey pubKeyMasternode;
CKey keyMasternode;
if (!obfuScationSigner.SetKey(strMasterNodePrivKey, errorMessage, keyMasternode, pubKeyMasternode)) {
errorMessage = strprintf("Error upon calling SetKey: %s\n", errorMessage);
return false;
}
LogPrintf("CActiveMasternode::SendMasternodePing() - Relay Masternode Ping vin = %s\n", vin.ToString());
CMasternodePing mnp(vin);
if (!mnp.Sign(keyMasternode, pubKeyMasternode)) {
errorMessage = "Couldn't sign Masternode Ping";
return false;
}
// Update lastPing for our masternode in Masternode list
CMasternode* pmn = mnodeman.Find(vin);
if (pmn != NULL) {
if (pmn->IsPingedWithin(MASTERNODE_PING_SECONDS, mnp.sigTime)) {
errorMessage = "Too early to send Masternode Ping";
return false;
}
pmn->lastPing = mnp;
mnodeman.mapSeenMasternodePing.insert(make_pair(mnp.GetHash(), mnp));
//mnodeman.mapSeenMasternodeBroadcast.lastPing is probably outdated, so we'll update it
CMasternodeBroadcast mnb(*pmn);
uint256 hash = mnb.GetHash();
if (mnodeman.mapSeenMasternodeBroadcast.count(hash)) mnodeman.mapSeenMasternodeBroadcast[hash].lastPing = mnp;
mnp.Relay();
/*
* IT'S SAFE TO REMOVE THIS IN FURTHER VERSIONS
* AFTER MIGRATION TO V12 IS DONE
*/
if (IsSporkActive(SPORK_10_MASTERNODE_PAY_UPDATED_NODES)) return true;
// for migration purposes ping our node on old masternodes network too
std::string retErrorMessage;
std::vector<unsigned char> vchMasterNodeSignature;
int64_t masterNodeSignatureTime = GetAdjustedTime();
std::string strMessage = service.ToString() + boost::lexical_cast<std::string>(masterNodeSignatureTime) + boost::lexical_cast<std::string>(false);
if (!obfuScationSigner.SignMessage(strMessage, retErrorMessage, vchMasterNodeSignature, keyMasternode)) {
errorMessage = "dseep sign message failed: " + retErrorMessage;
return false;
}
if (!obfuScationSigner.VerifyMessage(pubKeyMasternode, vchMasterNodeSignature, strMessage, retErrorMessage)) {
errorMessage = "dseep verify message failed: " + retErrorMessage;
return false;
}
LogPrint("masternode", "dseep - relaying from active mn, %s \n", vin.ToString().c_str());
LOCK(cs_vNodes);
BOOST_FOREACH (CNode* pnode, vNodes)
pnode->PushMessage("dseep", vin, vchMasterNodeSignature, masterNodeSignatureTime, false);
/*
* END OF "REMOVE"
*/
return true;
} else {
// Seems like we are trying to send a ping while the Masternode is not registered in the network
errorMessage = "Obfuscation Masternode List doesn't include our Masternode, shutting down Masternode pinging service! " + vin.ToString();
status = ACTIVE_MASTERNODE_NOT_CAPABLE;
notCapableReason = errorMessage;
return false;
}
}
bool FindUBUsingIndexedPeaks::isPeakIndexed(Peak &peak) {
V3D hkl(peak.getIntHKL()); // ##### KEEP
V3D mnp(peak.getIntMNP());
return (IndexingUtils::ValidIndex(hkl, 1.0) ||
IndexingUtils::ValidIndex(mnp, 1.0));
}
