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Log ETH tx verification errors.

patch-3
Artem Pikulin 7 years ago
parent
c249b831a0
commit
a062d7ecf0
2 changed files with 72 additions and 19 deletions
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  1. 84
      iguana/exchanges/LP_etomic.c
  2. 7
      iguana/exchanges/etomicswap/etomiclib.cpp

84
iguana/exchanges/LP_etomic.c
View File

@ -64,20 +64,29 @@ char *LP_etomicalice_send_fee(struct basilisk_swap *swap)
uint8_t LP_etomic_verify_alice_fee(struct basilisk_swap *swap)
{
EthTxData data = getEthTxData(swap->otherfee.I.ethTxid);
if (data.exists == 0 || strcmp(data.from, swap->I.etomicdest) != 0) {
return 0;
if (data.exists == 0) {
printf("Alice fee tx %s does not exist", swap->otherfee.I.ethTxid);
return(0);
}
if ( strcmp(swap->I.alicestr,"ETH") == 0 )
{
if (strcmp(data.from, swap->I.etomicdest) != 0) {
printf("Alice fee tx %s was sent from wrong address %s\n", swap->otherfee.I.ethTxid, data.from);
return(0);
}
if ( strcmp(swap->I.alicestr,"ETH") == 0 ) {
if (strcmp(data.to, ETH_FEE_ACCEPTOR) != 0) {
printf("Alice fee %s was sent to wrong address %s\n", swap->otherfee.I.ethTxid, data.to);
return(0);
}
uint64_t txValue = weiToSatoshi(data.valueHex);
if (strcmp(data.to, ETH_FEE_ACCEPTOR) != 0 || txValue != swap->otherfee.I.amount) {
if (txValue != swap->otherfee.I.amount) {
printf("Alice fee %s amount %" PRIu64 " is not equal to expected %" PRIu64 "\n", swap->otherfee.I.ethTxid, txValue, swap->otherfee.I.amount);
return(0);
}
return(1);
}
else
{
} else {
if (strcmp(data.to, swap->I.alicetomic) != 0) {
printf("Alice ERC20 fee %s token address %s is not equal to expected %s\n", swap->otherfee.I.ethTxid, data.to, swap->I.alicetomic);
return(0);
}
char weiAmount[70];
@ -147,13 +156,26 @@ char *LP_etomicalice_send_payment(struct basilisk_swap *swap)
uint8_t LP_etomic_verify_alice_payment(struct basilisk_swap *swap, char *txId)
{
EthTxData data = getEthTxData(txId);
if (data.exists == 0 || strcmp(data.to, ETOMIC_ALICECONTRACT) != 0 || strcmp(data.from, swap->I.etomicdest) != 0) {
return 0;
if (data.exists == 0) {
printf("Alice payment %s does not exist\n", txId);
return(0);
}
if (strcmp(data.to, ETOMIC_ALICECONTRACT) != 0) {
printf("Alice payment %s was not sent to wrong address %s\n", txId, data.to);
return(0);
}
if (strcmp(data.from, swap->I.etomicdest) != 0) {
printf("Alice payment %s was done from wrong address %s\n", txId, data.from);
return(0);
}
AliceSendsEthPaymentInput input; AliceSendsErc20PaymentInput input20;
if ( strcmp(swap->I.alicestr,"ETH") == 0 )
{
if ( strcmp(swap->I.alicestr,"ETH") == 0 ) {
uint64_t paymentAmount = weiToSatoshi(data.valueHex);
if (paymentAmount != swap->I.alicesatoshis) {
printf("Alice payment amount %" PRIu64 " does not match expected %" PRIu64 "\n", paymentAmount, swap->I.alicesatoshis);
return(0);
}
memset(&input,0,sizeof(input));
strcpy(input.bobAddress, swap->I.etomicsrc);
uint8arrayToHex(input.bobHash, swap->I.secretBn, 20);
@ -161,9 +183,7 @@ uint8_t LP_etomic_verify_alice_payment(struct basilisk_swap *swap, char *txId)
uint8arrayToHex(input.dealId, swap->alicepayment.I.actualtxid.bytes, 32);
return(verifyAliceEthPaymentData(input, data.input));
}
else
{
} else {
memset(&input20,0,sizeof(input20));
strcpy(input20.bobAddress, swap->I.etomicsrc);
uint8arrayToHex(input20.bobHash, swap->I.secretBn, 20);
@ -304,14 +324,28 @@ char *LP_etomicbob_sends_deposit(struct basilisk_swap *swap)
uint8_t LP_etomic_verify_bob_deposit(struct basilisk_swap *swap, char *txId)
{
EthTxData data = getEthTxData(txId);
if (data.exists == 0 || strcmp(data.to, ETOMIC_BOBCONTRACT) != 0 || strcmp(data.from, swap->I.etomicsrc) != 0) {
return 0;
if (data.exists == 0) {
printf("Bob deposit txid %s does not exist\n", txId);
return(0);
}
if (strcmp(data.to, ETOMIC_BOBCONTRACT) != 0) {
printf("Bob deposit txid %s was sent to wrong address %s\n", txId, data.to);
return(0);
}
if (strcmp(data.from, swap->I.etomicsrc) != 0) {
printf("Bob deposit txid %s was sent from wrong address %s\n", txId, data.from);
return(0);
}
BobSendsEthDepositInput input;
BobSendsErc20DepositInput input20;
memset(&input,0,sizeof(input));
memset(&input20,0,sizeof(input20));
if ( strcmp(swap->I.bobstr,"ETH") == 0 ) {
uint64_t depositAmount = weiToSatoshi(data.valueHex);
if (depositAmount != swap->bobdeposit.I.amount) {
printf("Bob deposit %s amount %" PRIu64 " != expected %" PRIu64 "\n", txId, depositAmount, swap->bobdeposit.I.amount);
return(0);
}
uint8arrayToHex(input.depositId, swap->bobdeposit.I.actualtxid.bytes, 32);
strcpy(input.aliceAddress, swap->I.etomicdest);
uint8arrayToHex(input.bobHash, swap->I.secretBn, 20);
@ -422,8 +456,15 @@ char *LP_etomicbob_sends_payment(struct basilisk_swap *swap)
uint8_t LP_etomic_verify_bob_payment(struct basilisk_swap *swap, char *txId)
{
EthTxData data = getEthTxData(txId);
if (data.exists == 0 || strcmp(data.to, ETOMIC_BOBCONTRACT) != 0 || strcmp(data.from, swap->I.etomicsrc) != 0) {
return 0;
if (data.exists == 0) {
printf("Bob payment tx %s does not exist\n", txId);
return(0);
}
if (strcmp(data.to, ETOMIC_BOBCONTRACT) != 0) {
printf("Bob payment %s was sent to wrong address %s\n", txId, data.to);
}
if (strcmp(data.from, swap->I.etomicsrc) != 0) {
printf("Bob payment %s was sent from wrong address %s\n", txId, data.from);
}
BobSendsEthPaymentInput input;
BobSendsErc20PaymentInput input20;
@ -431,6 +472,11 @@ uint8_t LP_etomic_verify_bob_payment(struct basilisk_swap *swap, char *txId)
memset(&input20,0,sizeof(input20));
if ( strcmp(swap->I.bobstr,"ETH") == 0 ) {
uint64_t paymentAmount = weiToSatoshi(data.valueHex);
if (paymentAmount != swap->bobpayment.I.amount) {
printf("Bob payment %s amount %" PRIu64 " != expected %" PRIu64 "\n", txId, paymentAmount, swap->bobpayment.I.amount);
return(0);
}
uint8arrayToHex(input.paymentId, swap->bobpayment.I.actualtxid.bytes, 32);
strcpy(input.aliceAddress, swap->I.etomicdest);
uint8arrayToHex(input.aliceHash, swap->I.secretAm, 20);

7
iguana/exchanges/etomicswap/etomiclib.cpp
View File

@ -93,6 +93,7 @@ uint8_t verifyAliceEthPaymentData(AliceSendsEthPaymentInput input, char *data)
{
std::stringstream ss = aliceSendsEthPaymentData(input);
if (strcmp(ss.str().c_str(), data) != 0) {
printf("Alice ETH payment data %s does not match expected %s\n", data, ss.str().c_str());
return 0;
}
return 1;
@ -130,6 +131,7 @@ uint8_t verifyAliceErc20PaymentData(AliceSendsErc20PaymentInput input, char *dat
{
std::stringstream ss = aliceSendsErc20PaymentData(input);
if (strcmp(ss.str().c_str(), data) != 0) {
printf("Alice ERC20 payment data %s is not equal to expected %s\n", data, ss.str().c_str());
return 0;
}
return 1;
@ -208,6 +210,7 @@ uint8_t verifyBobEthDepositData(BobSendsEthDepositInput input, char *data)
{
std::stringstream ss = bobSendsEthDepositData(input);
if (strcmp(ss.str().c_str(), data) != 0) {
printf("Bob deposit data %s != expected %s\n", data, ss.str().c_str());
return 0;
}
return 1;
@ -243,6 +246,7 @@ uint8_t verifyBobErc20DepositData(BobSendsErc20DepositInput input, char *data)
{
std::stringstream ss = bobSendsErc20DepositData(input);
if (strcmp(ss.str().c_str(), data) != 0) {
printf("Bob deposit data %s != expected %s\n", data, ss.str().c_str());
return 0;
}
return 1;
@ -318,6 +322,7 @@ uint8_t verifyBobEthPaymentData(BobSendsEthPaymentInput input, char *data)
{
std::stringstream ss = bobSendsEthPaymentData(input);
if (strcmp(ss.str().c_str(), data) != 0) {
printf("Bob payment data %s != expected %s\n", data, ss.str().c_str());
return 0;
}
return 1;
@ -353,6 +358,7 @@ uint8_t verifyBobErc20PaymentData(BobSendsErc20PaymentInput input, char *data)
{
std::stringstream ss = bobSendsErc20PaymentData(input);
if (strcmp(ss.str().c_str(), data) != 0) {
printf("Bob payment data %s != expected %s\n", data, ss.str().c_str());
return 0;
}
return 1;
@ -557,6 +563,7 @@ uint8_t verifyAliceErc20FeeData(char *to, char *amount, char *data)
{
std::stringstream ss = getErc20TransferData(to, amount);
if (strcmp(ss.str().c_str(), data) != 0) {
printf("Alice ERC20 fee data %s is not equal to expected %s\n", data, ss.str().c_str());
return 0;
}
return 1;

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