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Test

etomic
jl777 7 years ago
parent
commit
d00c3fbf15
  1. 67
      iguana/exchanges/LP_bitcoin.c
  2. 2
      iguana/exchanges/LP_transaction.c

67
iguana/exchanges/LP_bitcoin.c

@ -3375,70 +3375,6 @@ bits256 bitcoin_sigtxid(char *symbol,uint8_t taddr,uint8_t pubtype,uint8_t p2sht
return ss.GetHash();
}
*/
/*
https://github.com/bitcoin/bips/blob/master/bip-0143.mediawiki
The following is an unsigned transaction:
0100000002fff7f7881a8099afa6940d42d1e7f6362bec38171ea3edf433541db4e4ad969f0000000000eeffffffef51e1b804cc89d182d279655c3aa89e815b1b309fe287d9b2b55d57b90ec68a0100000000ffffffff02202cb206000000001976a9148280b37df378db99f66f85c95a783a76ac7a6d5988ac9093510d000000001976a9143bde42dbee7e4dbe6a21b2d50ce2f0167faa815988ac11000000
nVersion: 01000000
txin: 02 fff7f7881a8099afa6940d42d1e7f6362bec38171ea3edf433541db4e4ad969f 00000000 00 eeffffff
ef51e1b804cc89d182d279655c3aa89e815b1b309fe287d9b2b55d57b90ec68a 01000000 00 ffffffff
txout: 02 202cb20600000000 1976a9148280b37df378db99f66f85c95a783a76ac7a6d5988ac
9093510d00000000 1976a9143bde42dbee7e4dbe6a21b2d50ce2f0167faa815988ac
nLockTime: 11000000
The first input comes from an ordinary P2PK:
scriptPubKey : 2103c9f4836b9a4f77fc0d81f7bcb01b7f1b35916864b9476c241ce9fc198bd25432ac value: 6.25
private key : bbc27228ddcb9209d7fd6f36b02f7dfa6252af40bb2f1cbc7a557da8027ff866
The second input comes from a P2WPKH witness program:
scriptPubKey : 00141d0f172a0ecb48aee1be1f2687d2963ae33f71a1, value: 6
private key : 619c335025c7f4012e556c2a58b2506e30b8511b53ade95ea316fd8c3286feb9
public key : 025476c2e83188368da1ff3e292e7acafcdb3566bb0ad253f62fc70f07aeee6357
To sign it with a nHashType of 1 (SIGHASH_ALL):
hashPrevouts:
dSHA256(fff7f7881a8099afa6940d42d1e7f6362bec38171ea3edf433541db4e4ad969f00000000ef51e1b804cc89d182d279655c3aa89e815b1b309fe287d9b2b55d57b90ec68a01000000)
= 96b827c8483d4e9b96712b6713a7b68d6e8003a781feba36c31143470b4efd37
hashSequence:
dSHA256(eeffffffffffffff)
= 52b0a642eea2fb7ae638c36f6252b6750293dbe574a806984b8e4d8548339a3b
hashOutputs:
dSHA256(202cb206000000001976a9148280b37df378db99f66f85c95a783a76ac7a6d5988ac9093510d000000001976a9143bde42dbee7e4dbe6a21b2d50ce2f0167faa815988ac)
= 863ef3e1a92afbfdb97f31ad0fc7683ee943e9abcf2501590ff8f6551f47e5e5
hash preimage: 0100000096b827c8483d4e9b96712b6713a7b68d6e8003a781feba36c31143470b4efd3752b0a642eea2fb7ae638c36f6252b6750293dbe574a806984b8e4d8548339a3bef51e1b804cc89d182d279655c3aa89e815b1b309fe287d9b2b55d57b90ec68a010000001976a9141d0f172a0ecb48aee1be1f2687d2963ae33f71a188ac0046c32300000000ffffffff863ef3e1a92afbfdb97f31ad0fc7683ee943e9abcf2501590ff8f6551f47e5e51100000001000000
nVersion: 01000000
hashPrevouts: 96b827c8483d4e9b96712b6713a7b68d6e8003a781feba36c31143470b4efd37
hashSequence: 52b0a642eea2fb7ae638c36f6252b6750293dbe574a806984b8e4d8548339a3b
outpoint: ef51e1b804cc89d182d279655c3aa89e815b1b309fe287d9b2b55d57b90ec68a01000000
scriptCode: 1976a9141d0f172a0ecb48aee1be1f2687d2963ae33f71a188ac
amount: 0046c32300000000
nSequence: ffffffff
hashOutputs: 863ef3e1a92afbfdb97f31ad0fc7683ee943e9abcf2501590ff8f6551f47e5e5
nLockTime: 11000000
nHashType: 01000000
sigHash: c37af31116d1b27caf68aae9e3ac82f1477929014d5b917657d0eb49478cb670
signature: 304402203609e17b84f6a7d30c80bfa610b5b4542f32a8a0d5447a12fb1366d7f01cc44a0220573a954c4518331561406f90300e8f3358f51928d43c212a8caed02de67eebee
The serialized signed transaction is: 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
nVersion: 01000000
marker: 00
flag: 01
txin: 02 fff7f7881a8099afa6940d42d1e7f6362bec38171ea3edf433541db4e4ad969f 00000000 494830450221008b9d1dc26ba6a9cb62127b02742fa9d754cd3bebf337f7a55d114c8e5cdd30be022040529b194ba3f9281a99f2b1c0a19c0489bc22ede944ccf4ecbab4cc618ef3ed01 eeffffff
ef51e1b804cc89d182d279655c3aa89e815b1b309fe287d9b2b55d57b90ec68a 01000000 00 ffffffff
txout: 02 202cb20600000000 1976a9148280b37df378db99f66f85c95a783a76ac7a6d5988ac
9093510d00000000 1976a9143bde42dbee7e4dbe6a21b2d50ce2f0167faa815988ac
witness 00
02 47304402203609e17b84f6a7d30c80bfa610b5b4542f32a8a0d5447a12fb1366d7f01cc44a0220573a954c4518331561406f90300e8f3358f51928d43c212a8caed02de67eebee01 21025476c2e83188368da1ff3e292e7acafcdb3566bb0ad253f62fc70f07aeee6357
nLockTime: 11000000
*/
bits256 prevouthash,seqhash,outputhash;
for (i=len=0; i<dest.tx_in; i++)
@ -3463,7 +3399,8 @@ bits256 bitcoin_sigtxid(char *symbol,uint8_t taddr,uint8_t pubtype,uint8_t p2sht
outputhash.bytes[31-i] = outputhash.bytes[i];
char str[65]; printf("prevouthash.%s ",bits256_str(str,prevouthash));
printf("seqhash.%s ",bits256_str(str,seqhash));
printf("outputhash.%s\n",bits256_str(str,outputhash));
printf("outputhash.%s ",bits256_str(str,outputhash));
printf("vini.%d prev.%s/v%d\n",vini,bits256_str(str,dest.vins[vini].prev_hash),dest.vins[vini].prev_vout);
len = 0;
len += iguana_rwnum(1,&serialized[len],sizeof(dest.version),&dest.version);
len += iguana_rwbignum(1,&serialized[len],sizeof(prevouthash),prevouthash.bytes);

2
iguana/exchanges/LP_transaction.c

@ -686,7 +686,7 @@ char *iguana_validaterawtx(void *ctx,struct iguana_info *coin,struct iguana_msgt
V[i].spendlen = 25;
decode_hex(V[i].spendscript,V[i].spendlen,"76a91459fdba29ea85c65ad90f6d38f7a6646476b26b1688ac");
msgtx->lock_time = 0;
V[i].amount = SATOSHIDEN * 0.001;
V[i].amount = 2746715;
strcpy(V[i].coinaddr,"19Cq6MBaD8LY7trqs99ypqKAms3GcLs6J9");
V[i].suppress_pubkeys = 0;
decode_hex(msgtx->vins[i].prev_hash.bytes,32,"b19ce2c564f7dc57b3f95593e2b287c72d388e86de12dc562d9f8a6bea65b310");

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