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feat: bury WITHDRAWALS deployment
1 parent 9399e9b commit 1e45ace

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5 files changed

+19
-58
lines changed

5 files changed

+19
-58
lines changed

‎src/chainparams.cpp‎

Lines changed: 7 additions & 39 deletions
Original file line numberDiff line numberDiff line change
@@ -193,7 +193,8 @@ class CMainParams : public CChainParams {
193193
consensus.V19Height = 1899072; // 0000000000000015e32e73052d663626327004c81c5c22cb8b42c361015c0eae
194194
consensus.V20Height = 1987776; // 000000000000001bf41cff06b76780050682ca29e61a91c391893d4745579777
195195
consensus.MN_RRHeight = 2128896; // 0000000000000009a9696da93d3807eb14eb00a4ff449206d689156a21b27f26
196-
consensus.MinBIP9WarningHeight = 2128896 + 2016; // mn_rr activation height + miner confirmation window
196+
consensus.WithdrawalsHeight = 2201472; // 00000000000000210518749e17c00b035a2a4982c906236c28c41ea2231bf7ef
197+
consensus.MinBIP9WarningHeight = 2201472 + 2016; // withdrawals activation height + miner confirmation window
197198
consensus.powLimit = uint256S("00000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 20
198199
consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
199200
consensus.nPowTargetSpacing = 2.5 * 60; // Dash: 2.5 minutes
@@ -208,15 +209,6 @@ class CMainParams : public CChainParams {
208209
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
209210
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
210211

211-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
212-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 1728864000; // October 14, 2024
213-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = 1760400000; // October 14, 2025
214-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 4032;
215-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 3226; // 80% of 4032
216-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 2420; // 60% of 4032
217-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
218-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
219-
220212
consensus.vDeployments[Consensus::DEPLOYMENT_V23].bit = 12;
221213
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nStartTime = 1751328000; // July 1, 2025
222214
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nTimeout = 1782864000; // July 1, 2026
@@ -399,7 +391,8 @@ class CTestNetParams : public CChainParams {
399391
consensus.V19Height = 850100; // 000004728b8ff2a16b9d4eebb0fd61eeffadc9c7fe4b0ec0b5a739869401ab5b
400392
consensus.V20Height = 905100; // 0000020c5e0f86f385cbf8e90210de9a9fd63633f01433bf47a6b3227a2851fd
401393
consensus.MN_RRHeight = 1066900; // 000000d05d445958a9a4ad6bdc0f4bfb25af124b2326060703373ff2d3b397e9
402-
consensus.MinBIP9WarningHeight = 1066900 + 2016; // mn_rr activation height + miner confirmation window
394+
consensus.WithdrawalsHeight = 1148500; // 000000212a6fec2ee2af040c6d7a176360b154cbaa998888170cfd9ae7dd632d
395+
consensus.MinBIP9WarningHeight = 1148500 + 2016; // withdrawals activation height + miner confirmation window
403396
consensus.powLimit = uint256S("00000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 20
404397
consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
405398
consensus.nPowTargetSpacing = 2.5 * 60; // Dash: 2.5 minutes
@@ -414,15 +407,6 @@ class CTestNetParams : public CChainParams {
414407
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
415408
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
416409

417-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
418-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 1728864000; // October 14, 2024
419-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
420-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 100;
421-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 80; // 80% of 100
422-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 60; // 60% of 100
423-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
424-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
425-
426410
consensus.vDeployments[Consensus::DEPLOYMENT_V23].bit = 12;
427411
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nStartTime = 1751328000; // July 1, 2025
428412
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
@@ -580,7 +564,8 @@ class CDevNetParams : public CChainParams {
580564
consensus.V19Height = 2; // V19 activated immediately on devnet
581565
consensus.V20Height = 2; // V20 activated immediately on devnet
582566
consensus.MN_RRHeight = 2; // MN_RR activated immediately on devnet
583-
consensus.MinBIP9WarningHeight = 2 + 2016; // v19 activation height + miner confirmation window
567+
consensus.WithdrawalsHeight = 2; // withdrawals activated immediately on devnet
568+
consensus.MinBIP9WarningHeight = 2 + 2016; // withdrawals activation height + miner confirmation window
584569
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 1
585570
consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
586571
consensus.nPowTargetSpacing = 2.5 * 60; // Dash: 2.5 minutes
@@ -595,15 +580,6 @@ class CDevNetParams : public CChainParams {
595580
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
596581
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
597582

598-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
599-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 1704067200; // January 1, 2024
600-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
601-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 120;
602-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 80; // 80% of 100
603-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 60; // 60% of 100
604-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
605-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
606-
607583
consensus.vDeployments[Consensus::DEPLOYMENT_V23].bit = 12;
608584
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nStartTime = 1751328000; // July 1, 2025
609585
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
@@ -824,6 +800,7 @@ class CRegTestParams : public CChainParams {
824800
consensus.V19Height = 1; // Always active unless overriden
825801
consensus.V20Height = 900;
826802
consensus.MN_RRHeight = 900;
803+
consensus.WithdrawalsHeight = 1400;
827804
consensus.MinBIP9WarningHeight = 0;
828805
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 1
829806
consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
@@ -840,15 +817,6 @@ class CRegTestParams : public CChainParams {
840817
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
841818
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
842819

843-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
844-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 0;
845-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
846-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 200;
847-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 200 / 5 * 4; // 80% of window size
848-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 200 / 5 * 3; // 60% of window size
849-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
850-
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
851-
852820
consensus.vDeployments[Consensus::DEPLOYMENT_V23].bit = 12;
853821
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nStartTime = 0;
854822
consensus.vDeployments[Consensus::DEPLOYMENT_V23].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;

‎src/consensus/params.h‎

Lines changed: 6 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -34,12 +34,12 @@ enum BuriedDeployment : int16_t {
3434
DEPLOYMENT_V19,
3535
DEPLOYMENT_V20,
3636
DEPLOYMENT_MN_RR,
37+
DEPLOYMENT_WITHDRAWALS,
3738
};
38-
constexpr bool ValidDeployment(BuriedDeployment dep) { return dep <= DEPLOYMENT_MN_RR; }
39+
constexpr bool ValidDeployment(BuriedDeployment dep) { return dep <= DEPLOYMENT_WITHDRAWALS; }
3940

4041
enum DeploymentPos : uint16_t {
4142
DEPLOYMENT_TESTDUMMY,
42-
DEPLOYMENT_WITHDRAWALS, // Deployment of Fix for quorum selection for withdrawals
4343
DEPLOYMENT_V23, // Deployment of doubling withdrawal limit, extended addresses
4444
// NOTE: Also add new deployments to VersionBitsDeploymentInfo in deploymentinfo.cpp
4545
MAX_VERSION_BITS_DEPLOYMENTS
@@ -147,6 +147,8 @@ struct Params {
147147
int V20Height;
148148
/** Block height at which MN_RR (Deployment of Masternode Reward Location Reallocation) becomes active */
149149
int MN_RRHeight;
150+
/** Block height at which WITHDRAWALS (Deployment of quorum fix and higher limits for withdrawals) becomes active */
151+
int WithdrawalsHeight;
150152
/** Don't warn about unknown BIP 9 activations below this height.
151153
* This prevents us from warning about the CSV and DIP activations. */
152154
int MinBIP9WarningHeight;
@@ -214,6 +216,8 @@ struct Params {
214216
return V20Height;
215217
case DEPLOYMENT_MN_RR:
216218
return MN_RRHeight;
219+
case DEPLOYMENT_WITHDRAWALS:
220+
return WithdrawalsHeight;
217221
} // no default case, so the compiler can warn about missing cases
218222
return std::numeric_limits<int>::max();
219223
}

‎src/deploymentinfo.cpp‎

Lines changed: 2 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -11,10 +11,6 @@ const struct VBDeploymentInfo VersionBitsDeploymentInfo[Consensus::MAX_VERSION_B
1111
/*.name =*/ "testdummy",
1212
/*.gbt_force =*/ true,
1313
},
14-
{
15-
/*.name =*/"withdrawals",
16-
/*.gbt_force =*/true,
17-
},
1814
{
1915
/*.name =*/"v23",
2016
/*.gbt_force =*/true,
@@ -53,6 +49,8 @@ std::string DeploymentName(Consensus::BuriedDeployment dep)
5349
return "v20";
5450
case Consensus::DEPLOYMENT_MN_RR:
5551
return "mn_rr";
52+
case Consensus::DEPLOYMENT_WITHDRAWALS:
53+
return "withdrawals";
5654
} // no default case, so the compiler can warn about missing cases
5755
return "";
5856
}

‎src/rpc/blockchain.cpp‎

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1538,11 +1538,12 @@ RPCHelpMan getblockchaininfo()
15381538
Consensus::DEPLOYMENT_BRR,
15391539
Consensus::DEPLOYMENT_V19,
15401540
Consensus::DEPLOYMENT_V20,
1541-
Consensus::DEPLOYMENT_MN_RR }) {
1541+
Consensus::DEPLOYMENT_MN_RR,
1542+
Consensus::DEPLOYMENT_WITHDRAWALS,
1543+
}) {
15421544
SoftForkDescPushBack(&tip, softforks, consensusParams, deploy);
15431545
}
15441546
for (auto ehf_deploy : { /* sorted by activation block */
1545-
Consensus::DEPLOYMENT_WITHDRAWALS,
15461547
Consensus::DEPLOYMENT_V23,
15471548
Consensus::DEPLOYMENT_TESTDUMMY }) {
15481549
SoftForkDescPushBack(&tip, ehfSignals, softforks, consensusParams, ehf_deploy);

‎test/functional/rpc_blockchain.py‎

Lines changed: 1 addition & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -214,17 +214,7 @@ def _test_getblockchaininfo(self):
214214
'v19': { 'type': 'buried', 'active': True, 'height': 15},
215215
'v20': { 'type': 'buried', 'active': False, 'height': 901},
216216
'mn_rr': { 'type': 'buried', 'active': False, 'height': 902},
217-
'withdrawals': {
218-
'type': 'bip9',
219-
'bip9': {
220-
'status': 'defined',
221-
'start_time': 0,
222-
'timeout': 9223372036854775807, # "withdrawals" does not have a timeout so is set to the max int64 value
223-
'since': 0,
224-
'min_activation_height': 0,
225-
'ehf': True
226-
},
227-
'active': False},
217+
'withdrawals': { 'type': 'buried', 'active': False, 'height': 1400},
228218
'v23': {
229219
'type': 'bip9',
230220
'bip9': {

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