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Cleanup os_mem* functions

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This commit is contained in:
BTChip github
2020-11-24 10:23:45 +01:00
committed by TamtamHero
parent 374580431d
commit d43f7f6698
22 changed files with 55 additions and 55 deletions
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10
src_features/stark_sign/cmd_stark_sign.c
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@@ -72,7 +72,7 @@ void handleStarkwareSignMessage(uint8_t p1, uint8_t p2, uint8_t *dataBuffer, uin
offset += 4;
}
// Discard the path to use part of dataBuffer as a temporary buffer
os_memmove(dataBuffer, dataBuffer + offset, dataLength - offset);
memmove(dataBuffer, dataBuffer + offset, dataLength - offset);
dataContext.starkContext.conditional = (p1 == P1_STARK_CONDITIONAL_TRANSFER);
if (dataContext.starkContext.conditional) {
memmove(dataContext.starkContext.fact, dataBuffer + 20 + 32 + postOffset + 32 + 4 + 4 + 8 + 4 + 4, 32);
@@ -116,7 +116,7 @@ void handleStarkwareSignMessage(uint8_t p1, uint8_t p2, uint8_t *dataBuffer, uin
offset = 20 + 32 + postOffset + 20 + 32 + postOffset;
}
else {
os_memmove(dataContext.starkContext.w2, dataBuffer + 20 + 32 + postOffset, 32);
memmove(dataContext.starkContext.w2, dataBuffer + 20 + 32 + postOffset, 32);
offset = 20 + 32 + postOffset + 32;
}
@@ -176,10 +176,10 @@ void handleStarkwareSignMessage(uint8_t p1, uint8_t p2, uint8_t *dataBuffer, uin
cx_ecfp_init_private_key(CX_CURVE_Stark256, privateKeyData, 32, &privateKey);
io_seproxyhal_io_heartbeat();
cx_ecfp_generate_pair(CX_CURVE_Stark256, &publicKey, &privateKey, 1);
os_memset(&privateKey, 0, sizeof(privateKey));
os_memset(privateKeyData, 0, sizeof(privateKeyData));
memset(&privateKey, 0, sizeof(privateKey));
memset(privateKeyData, 0, sizeof(privateKeyData));
io_seproxyhal_io_heartbeat();
selfTransfer = (os_memcmp(publicKey.W + 1, dataBuffer + 20 + 32 + postOffset, 32) == 0);
selfTransfer = (memcmp(publicKey.W + 1, dataBuffer + 20 + 32 + postOffset, 32) == 0);
PRINTF("self transfer %d\n", selfTransfer);
io_seproxyhal_io_heartbeat();
// amount to transfer