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examples: add EVMC_CREATE example to example_vm

This commit is contained in:
Alex Beregszaszi 2019-04-24 11:38:55 +01:00
parent 13cdfd7b40
commit cd9109bfac
1 changed files with 11 additions and 2 deletions
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13
examples/example_vm.c
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@ -110,8 +110,17 @@ static struct evmc_result execute(struct evmc_instance* instance,
// Assembly: `{ mstore(0, number()) return(0, msize()) }`
const char return_block_number[] = "\x43\x60\x00\x52\x59\x60\x00\xf3";
if (code_size == (sizeof(return_address) - 1) &&
strncmp((const char*)code, return_address, code_size) == 0)
if (msg->kind == EVMC_CREATE)
{
evmc_address create_address = {
{1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
ret.status_code = EVMC_SUCCESS;
ret.create_address = create_address;
ret.gas_left = msg->gas / 10;
return ret;
}
else if (code_size == (sizeof(return_address) - 1) &&
strncmp((const char*)code, return_address, code_size) == 0)
{
static const size_t address_size = sizeof(msg->destination);
uint8_t* output_data = (uint8_t*)malloc(address_size);