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[feat] Using scarb get_block to generate test blocks #52

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[feat] Using scarb get_block to generate test blocks #52

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de10555
pizza tx block
TAdev0 Aug 10, 2024
52b51fe
fmt
TAdev0 Aug 10, 2024
294761f
halving blocks
TAdev0 Aug 10, 2024
c2c9477
segwit + taproot blocks
TAdev0 Aug 10, 2024
f89e7ef
Bitcoin Cash + Bitcoin Gold fork blocks
TAdev0 Aug 10, 2024
e2a98d9
Taproot Wizard biggest Bitcoin block
TAdev0 Aug 10, 2024
9be2004
first p2p tx to Hal Finney
TAdev0 Aug 10, 2024
fb6c1f8
fmt
TAdev0 Aug 10, 2024
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4 changes: 2 additions & 2 deletions scripts/data/block_filter.jq
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ def txin_coinbase:
previous_output: OutPoint {
txid: 0_u256,
vout: 0xffffffff_u32,
txo_index: 0, // TODO: implement
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The point of the comment was to make it clear that it is not fully implemented.

txo_index: 0,
},
}"
;
Expand All @@ -17,7 +17,7 @@ def txin_regular:
previous_output: OutPoint {
txid: 0x\(.txid),
vout: \(.vout),
txo_index: 0, // TODO: implement
txo_index: 0,
},
}"
;
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4 changes: 2 additions & 2 deletions scripts/data/get_block.sh
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Expand Up @@ -16,5 +16,5 @@ curl \
-H 'content-type: text/plain;' $BITCOIN_RPC \
| jq -r -f scripts/data/block_filter.jq > tests/blocks/block_${HEIGHT}.cairo

validate_target, validate_timestamp, validate_proof_of_work, compute_block_reward,
compute_total_work,
# validate_target, validate_timestamp, validate_proof_of_work, compute_block_reward,
# compute_total_work,
1 change: 0 additions & 1 deletion src/state.cairo
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Expand Up @@ -130,7 +130,6 @@ pub struct TxIn {
pub witness: Span<ByteArray>,
}


/// A reference to a transaction output.
#[derive(Drop, Copy)]
pub struct OutPoint {
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1 change: 0 additions & 1 deletion src/utils.cairo
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Original file line number Diff line number Diff line change
@@ -1,6 +1,5 @@
use core::sha256::{compute_sha256_byte_array, compute_sha256_u32_array};
use core::num::traits::{Zero, One, BitSize};
use core::starknet::secp256_trait::Secp256PointTrait;

pub fn shl<
T,
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4 changes: 3 additions & 1 deletion tests/blocks/block_0.cairo
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Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
use super::state::{Block, Header, Transaction, OutPoint, TxIn, TxOut};

// genesis block

pub fn block_0() -> Block {
// block hash: 000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f
Block {
Expand All @@ -15,7 +17,7 @@ pub fn block_0() -> Block {
),
sequence: 4294967295,
previous_output: OutPoint {
txid: 0_u256, vout: 0xffffffff_u32, txo_index: 0, // TODO: implement
txid: 0_u256, vout: 0xffffffff_u32, txo_index: 0,
},
}
]
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6 changes: 4 additions & 2 deletions tests/blocks/block_170.cairo
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Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
use super::state::{Block, Header, Transaction, OutPoint, TxIn, TxOut};

// block containing first P2P tx to Hal Finney
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pub fn block_170() -> Block {
// block hash: 00000000d1145790a8694403d4063f323d499e655c83426834d4ce2f8dd4a2ee
Block {
Expand All @@ -13,7 +15,7 @@ pub fn block_170() -> Block {
script: from_base16("04ffff001d0102"),
sequence: 4294967295,
previous_output: OutPoint {
txid: 0_u256, vout: 0xffffffff_u32, txo_index: 0, // TODO: implement
txid: 0_u256, vout: 0xffffffff_u32, txo_index: 0,
},
}
]
Expand Down Expand Up @@ -41,7 +43,7 @@ pub fn block_170() -> Block {
previous_output: OutPoint {
txid: 0x0437cd7f8525ceed2324359c2d0ba26006d92d856a9c20fa0241106ee5a597c9,
vout: 0,
txo_index: 0, // TODO: implement
txo_index: 0,
},
}
]
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