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Remove checkpoints

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The headers presync logic should be enough to prevent memory DoS using
low-work headers. Therefore, we no longer have any use for checkpoints.
This commit is contained in:
marcofleon
2025-01-13 15:08:41 +00:00
parent 632ae47372
commit 3c5d1a4681
18 changed files with 10 additions and 731 deletions
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36
src/kernel/chainparams.cpp
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@@ -167,24 +167,6 @@ public:
fDefaultConsistencyChecks = false;
m_is_mockable_chain = false;
checkpointData = {
{
{ 11111, uint256{"0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d"}},
{ 33333, uint256{"000000002dd5588a74784eaa7ab0507a18ad16a236e7b1ce69f00d7ddfb5d0a6"}},
{ 74000, uint256{"0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20"}},
{105000, uint256{"00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97"}},
{134444, uint256{"00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe"}},
{168000, uint256{"000000000000099e61ea72015e79632f216fe6cb33d7899acb35b75c8303b763"}},
{193000, uint256{"000000000000059f452a5f7340de6682a977387c17010ff6e6c3bd83ca8b1317"}},
{210000, uint256{"000000000000048b95347e83192f69cf0366076336c639f9b7228e9ba171342e"}},
{216116, uint256{"00000000000001b4f4b433e81ee46494af945cf96014816a4e2370f11b23df4e"}},
{225430, uint256{"00000000000001c108384350f74090433e7fcf79a606b8e797f065b130575932"}},
{250000, uint256{"000000000000003887df1f29024b06fc2200b55f8af8f35453d7be294df2d214"}},
{279000, uint256{"0000000000000001ae8c72a0b0c301f67e3afca10e819efa9041e458e9bd7e40"}},
{295000, uint256{"00000000000000004d9b4ef50f0f9d686fd69db2e03af35a100370c64632a983"}},
}
};
m_assumeutxo_data = {
{
.height = 840'000,
@@ -286,12 +268,6 @@ public:
fDefaultConsistencyChecks = false;
m_is_mockable_chain = false;
checkpointData = {
{
{546, uint256{"000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70"}},
}
};
m_assumeutxo_data = {
{
.height = 2'500'000,
@@ -390,12 +366,6 @@ public:
fDefaultConsistencyChecks = false;
m_is_mockable_chain = false;
checkpointData = {
{
{},
}
};
m_assumeutxo_data = {
{}
};
@@ -609,12 +579,6 @@ public:
fDefaultConsistencyChecks = true;
m_is_mockable_chain = true;
checkpointData = {
{
{0, uint256{"0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206"}},
}
};
m_assumeutxo_data = {
{ // For use by unit tests
.height = 110,