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test_script.c
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#include <stdarg.h>
#include <stddef.h>
#include <setjmp.h>
#include <stdint.h>
#include <stdbool.h>
#include <string.h>
#include <stdio.h>
#include <cmocka.h>
// missing definitions to make it compile without the SDK
unsigned int pic(unsigned int linked_address) {
return linked_address;
}
#define PRINTF(...) printf
#define PIC(x) (x)
#include "common/script.h"
static void test_get_push_script_size(void **state) {
(void) state;
assert_int_equal(get_push_script_size((uint32_t) 0), 1);
assert_int_equal(get_push_script_size((uint32_t) 1), 1);
assert_int_equal(get_push_script_size((uint32_t) 15), 1);
assert_int_equal(get_push_script_size((uint32_t) 16), 1);
assert_int_equal(get_push_script_size((uint32_t) 17), 2);
assert_int_equal(get_push_script_size((uint32_t) 0x7f), 2);
assert_int_equal(get_push_script_size((uint32_t) 0x80), 3);
assert_int_equal(get_push_script_size((uint32_t) 0xff), 3);
assert_int_equal(get_push_script_size((uint32_t) 0x7fff), 3);
assert_int_equal(get_push_script_size((uint32_t) 0x8000), 4);
assert_int_equal(get_push_script_size((uint32_t) 0x7fffff), 4);
assert_int_equal(get_push_script_size((uint32_t) 0x800000), 5);
assert_int_equal(get_push_script_size((uint32_t) 0x7fffffff), 5);
assert_int_equal(get_push_script_size((uint32_t) 0x80000000), 6);
assert_int_equal(get_push_script_size((uint32_t) 0xffffffff), 6);
}
static void test_get_script_type_valid(void **state) {
(void) state;
uint8_t p2pkh[] = {OP_DUP, OP_HASH160, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, OP_EQUALVERIFY, OP_CHECKSIG};
assert_int_equal(get_script_type(p2pkh, sizeof(p2pkh)), SCRIPT_TYPE_P2PKH);
uint8_t p2sh[] = {OP_HASH160, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, OP_EQUAL};
assert_int_equal(get_script_type(p2sh, sizeof(p2sh)), SCRIPT_TYPE_P2SH);
uint8_t p2wpkh[] = {OP_0, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14};
assert_int_equal(get_script_type(p2wpkh, sizeof(p2wpkh)), SCRIPT_TYPE_P2WPKH);
uint8_t p2wsh[] = {OP_0, 0x20, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,
0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20};
assert_int_equal(get_script_type(p2wsh, sizeof(p2wsh)), SCRIPT_TYPE_P2WSH);
uint8_t p2tr[] = {OP_1, 0x20, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,
0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20};
assert_int_equal(get_script_type(p2tr, sizeof(p2tr)), SCRIPT_TYPE_P2TR);
// unknown (but valid) segwit scriptPubKeys
uint8_t unknown1[] = {OP_0, 0x2, 0x01, 0x02};
assert_int_equal(get_script_type(unknown1, sizeof(unknown1)), SCRIPT_TYPE_UNKNOWN_SEGWIT);
uint8_t unknown2[] = {OP_16, 0x20, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,
0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20};
assert_int_equal(get_script_type(unknown2, sizeof(unknown2)), SCRIPT_TYPE_UNKNOWN_SEGWIT);
}
static void test_get_script_type_invalid(void **state) {
(void) state;
uint8_t opreturn[] = {OP_RETURN, OP_0}; // valid OP_RETURN, but it doesn't have an address
assert_int_equal(get_script_type(opreturn, sizeof(opreturn)), -1);
assert_int_equal(get_script_type(opreturn, 0), -1); // empty script is invalid
uint8_t p2pkh_short[] = {
OP_DUP, OP_HASH160, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05,
0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, OP_EQUALVERIFY}; // missing OP_CHECKSIG
assert_int_equal(get_script_type(p2pkh_short, sizeof(p2pkh_short)), -1);
uint8_t p2pkh_long[] = {OP_DUP, OP_HASH160, 0x14, 0x01, 0x02, 0x03, 0x04,
0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
0x13, 0x14, OP_EQUALVERIFY, OP_CHECKSIG, OP_NOP}; // extra byte
assert_int_equal(get_script_type(p2pkh_long, sizeof(p2pkh_long)), -1);
uint8_t p2sh_short[] = {OP_HASH160, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
0x0f, 0x10, 0x11, 0x12, 0x13, 0x14}; // missing OP_EQUAL
assert_int_equal(get_script_type(p2sh_short, sizeof(p2sh_short)), -1);
uint8_t p2sh_long[] = {OP_HASH160, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10,
0x11, 0x12, 0x13, 0x14, OP_EQUAL, OP_NOP}; // extra byte
assert_int_equal(get_script_type(p2sh_long, sizeof(p2sh_long)), -1);
uint8_t p2wpkh_short[] = {
OP_0, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13}; // one byte too short
assert_int_equal(get_script_type(p2wpkh_short, sizeof(p2wpkh_short)), -1);
uint8_t p2wpkh_long[] = {OP_0, 0x14, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, OP_NOP}; // one byte too long
assert_int_equal(get_script_type(p2wpkh_long, sizeof(p2wpkh_long)), -1);
uint8_t p2wsh_short[] = {
OP_0, 0x20, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f}; // one byte too short
assert_int_equal(get_script_type(p2wsh_short, sizeof(p2wsh_short)), -1);
uint8_t p2wsh_long[] = {
OP_0, 0x20, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,
0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, OP_NOP}; // one byte too long
assert_int_equal(get_script_type(p2wsh_long, sizeof(p2wsh_long)), -1);
uint8_t p2tr_short[] = {
OP_1, 0x20, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f}; // one byte too short
assert_int_equal(get_script_type(p2tr_short, sizeof(p2tr_short)), -1);
uint8_t p2tr_long[] = {OP_1, 0x20, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,
0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, OP_NOP};
assert_int_equal(get_script_type(p2tr_long, sizeof(p2tr_long)), -1);
// segwit witness program must be at least 2 bytes
uint8_t segwit_too_short[] = {OP_1, 0x01, 0x01};
assert_int_equal(get_script_type(segwit_too_short, sizeof(segwit_too_short)), -1);
// segwit witness program must be at most 40 bytes
uint8_t segwit_too_long[] = {OP_16, 41, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41};
assert_int_equal(get_script_type(segwit_too_long, sizeof(segwit_too_long)), -1);
}
#define CHECK_VALID_TESTCASE(script, expected) \
{ \
char out[MAX_OPRETURN_OUTPUT_DESC_SIZE]; \
int ret = format_opscript_script(script, sizeof(script), out); \
assert_int_equal(ret, sizeof(expected)); \
assert_string_equal(out, expected); \
}
#define CHECK_INVALID_TESTCASE(script) \
{ \
char out[MAX_OPRETURN_OUTPUT_DESC_SIZE]; \
int ret = format_opscript_script(script, sizeof(script), out); \
assert_int_equal(ret, -1); \
}
static void test_format_opscript_script_valid(void **state) {
(void) state;
uint8_t input0[] = {OP_RETURN, OP_0};
CHECK_VALID_TESTCASE(input0, "OP_RETURN 0");
uint8_t input1[] = {OP_RETURN, OP_1};
CHECK_VALID_TESTCASE(input1, "OP_RETURN 1");
uint8_t input2[] = {OP_RETURN, OP_2};
CHECK_VALID_TESTCASE(input2, "OP_RETURN 2");
uint8_t input3[] = {OP_RETURN, OP_3};
CHECK_VALID_TESTCASE(input3, "OP_RETURN 3");
uint8_t input4[] = {OP_RETURN, OP_4};
CHECK_VALID_TESTCASE(input4, "OP_RETURN 4");
uint8_t input5[] = {OP_RETURN, OP_5};
CHECK_VALID_TESTCASE(input5, "OP_RETURN 5");
uint8_t input6[] = {OP_RETURN, OP_6};
CHECK_VALID_TESTCASE(input6, "OP_RETURN 6");
uint8_t input7[] = {OP_RETURN, OP_7};
CHECK_VALID_TESTCASE(input7, "OP_RETURN 7");
uint8_t input8[] = {OP_RETURN, OP_8};
CHECK_VALID_TESTCASE(input8, "OP_RETURN 8");
uint8_t input9[] = {OP_RETURN, OP_9};
CHECK_VALID_TESTCASE(input9, "OP_RETURN 9");
uint8_t input10[] = {OP_RETURN, OP_10};
CHECK_VALID_TESTCASE(input10, "OP_RETURN 10");
uint8_t input11[] = {OP_RETURN, OP_11};
CHECK_VALID_TESTCASE(input11, "OP_RETURN 11");
uint8_t input12[] = {OP_RETURN, OP_12};
CHECK_VALID_TESTCASE(input12, "OP_RETURN 12");
uint8_t input13[] = {OP_RETURN, OP_13};
CHECK_VALID_TESTCASE(input13, "OP_RETURN 13");
uint8_t input14[] = {OP_RETURN, OP_14};
CHECK_VALID_TESTCASE(input14, "OP_RETURN 14");
uint8_t input15[] = {OP_RETURN, OP_15};
CHECK_VALID_TESTCASE(input15, "OP_RETURN 15");
uint8_t input16[] = {OP_RETURN, OP_16};
CHECK_VALID_TESTCASE(input16, "OP_RETURN 16");
uint8_t input17[] = {OP_RETURN, 1, 0x42};
CHECK_VALID_TESTCASE(input17, "OP_RETURN 0x42");
uint8_t input18[] = {OP_RETURN, 5, 0x11, 0x22, 0x33, 0x44, 0x55};
CHECK_VALID_TESTCASE(input18, "OP_RETURN 0x1122334455");
uint8_t input19[] = {OP_RETURN, 75, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74};
CHECK_VALID_TESTCASE(
input19,
"OP_RETURN "
"0x000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425"
"262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a");
uint8_t input20[] = {OP_RETURN, OP_PUSHDATA1, 7, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07};
CHECK_VALID_TESTCASE(input20, "OP_RETURN 0x01020304050607");
uint8_t input21[] = {OP_RETURN, OP_PUSHDATA1, 80, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79};
CHECK_VALID_TESTCASE(
input21,
"OP_RETURN "
"0x000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b"
"2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f");
uint8_t input22[] = {OP_RETURN, OP_1NEGATE};
CHECK_VALID_TESTCASE(input22, "OP_RETURN -1");
uint8_t input_23[] = {OP_RETURN};
CHECK_VALID_TESTCASE(input_23, "OP_RETURN");
}
static void test_format_opscript_script_invalid(void **state) {
(void) state;
uint8_t input_empty[] = {0}; // can't declare 0-length array
char out[MAX_OPRETURN_OUTPUT_DESC_SIZE];
assert_int_equal(format_opscript_script(input_empty, 0, out), -1);
uint8_t input_not_opreturn[] = {OP_DUP};
CHECK_INVALID_TESTCASE(input_not_opreturn);
uint8_t input_op_reserved[] = {OP_RETURN, OP_RESERVED};
CHECK_INVALID_TESTCASE(input_op_reserved);
// valid OP_RETURN with OP_PUSHDATA2, but we don't support it
uint8_t input_pushdata2[] =
{OP_RETURN, OP_PUSHDATA2, 0x06, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06};
CHECK_INVALID_TESTCASE(input_pushdata2);
// valid OP_RETURN with OP_PUSHDATA4, but we don't support it
uint8_t input_pushdata4[] =
{OP_RETURN, OP_PUSHDATA4, 0x06, 0x00, 0x00, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06};
CHECK_INVALID_TESTCASE(input_pushdata4);
uint8_t input_extra_push[] = {OP_RETURN, OP_0, OP_0};
CHECK_INVALID_TESTCASE(input_extra_push);
uint8_t input_extra_push2[] = {OP_RETURN, 4, 1, 2, 3, 4, 42};
CHECK_INVALID_TESTCASE(input_extra_push2);
}
static void test_format_contract_script_valid(void **state) {
(void) state;
// check valid create contract
uint8_t op_create[] = {0x01, 0x04, 0x03, 0xa0, 0x25, 0x26, 0x01, 0x28, 0x02, 0x60, 0x80, 0xc1};
assert_int_equal(get_script_type(op_create, sizeof(op_create)), SCRIPT_TYPE_CREATE);
// check valid call contract
uint8_t op_call[] = {0x01, 0x04, 0x03, 0x90, 0xd0, 0x03, 0x01, 0x28, 0x44, 0xa9, 0x05, 0x9c,
0xbb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x3c, 0x25, 0x8d, 0x11, 0xe4, 0x16, 0x1c, 0x74, 0x7d, 0x84, 0x1f,
0x32, 0x9b, 0xf4, 0x3f, 0x41, 0xad, 0x86, 0x46, 0xe6, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e,
0x46, 0x09, 0x13, 0xd0, 0x00, 0x00, 0x14, 0xf2, 0xa6, 0x13, 0x71, 0x7a,
0x2c, 0x44, 0xbc, 0x2d, 0xfb, 0x84, 0x2e, 0x48, 0xdc, 0x16, 0x3e, 0x71,
0x27, 0x27, 0x83, 0xc2};
assert_int_equal(get_script_type(op_call, sizeof(op_call)), SCRIPT_TYPE_CALL);
// check valid create sender contract
uint8_t op_create_sender[] = {0x01, 0x01, 0x14, 0x84, 0xdc, 0x89, 0x49, 0xa4, 0x5c, 0x94, 0xdf,
0x5c, 0xda, 0xed, 0x2b, 0x6e, 0x14, 0x4d, 0x90, 0x57, 0xdd, 0x91,
0x19, 0x4c, 0x6b, 0x6a, 0x47, 0x30, 0x44, 0x02, 0x20, 0x1b, 0x9a,
0x7a, 0x0a, 0x7c, 0xde, 0xed, 0x52, 0xd8, 0x6f, 0x1c, 0xff, 0xf4,
0xa9, 0x10, 0x57, 0xcb, 0x9a, 0xc9, 0x59, 0x63, 0xdb, 0x90, 0x08,
0x40, 0xf2, 0xc0, 0x59, 0x53, 0x73, 0x70, 0x0e, 0x02, 0x20, 0x41,
0x2b, 0xc3, 0x02, 0x96, 0x81, 0x10, 0x3c, 0xa8, 0x67, 0x9d, 0xce,
0x56, 0xa9, 0x56, 0xb6, 0x65, 0xc9, 0xc9, 0x17, 0x13, 0x02, 0xec,
0x86, 0xbd, 0xbe, 0x94, 0x6f, 0x4b, 0x0d, 0x0f, 0xce, 0x01, 0x21,
0x03, 0xe6, 0xd0, 0xdd, 0xf1, 0x4b, 0xc1, 0xb0, 0x58, 0x9c, 0x64,
0x19, 0x0d, 0xb1, 0xcc, 0xd7, 0x03, 0x69, 0x3a, 0xdc, 0xc4, 0x0f,
0xd6, 0x03, 0x50, 0xa9, 0xff, 0xe5, 0xf2, 0x89, 0x98, 0x82, 0x2f,
0xc4, 0x01, 0x04, 0x03, 0xa0, 0x25, 0x26, 0x01, 0x28, 0x02, 0x60,
0x80, 0xc1};
assert_int_equal(get_script_type(op_create_sender, sizeof(op_create_sender)), SCRIPT_TYPE_CREATE_SENDER);
// check valid call sender contract
uint8_t op_call_sender[] = {0x01, 0x01, 0x14, 0x84, 0xdc, 0x89, 0x49, 0xa4, 0x5c, 0x94, 0xdf,
0x5c, 0xda, 0xed, 0x2b, 0x6e, 0x14, 0x4d, 0x90, 0x57, 0xdd, 0x91,
0x19, 0x4c, 0x6b, 0x6a, 0x47, 0x30, 0x44, 0x02, 0x20, 0x10, 0x04,
0x31, 0x79, 0x72, 0xb7, 0xec, 0x0c, 0x89, 0x2c, 0x71, 0x3b, 0x1c,
0x4f, 0x43, 0x78, 0xad, 0x58, 0xb4, 0xb3, 0xe8, 0xc2, 0x55, 0x91,
0x72, 0xf1, 0x70, 0xb9, 0x43, 0x9e, 0x0c, 0xd8, 0x02, 0x20, 0x7e,
0x18, 0x9b, 0x59, 0xab, 0x77, 0x30, 0xbc, 0x56, 0x24, 0xd3, 0x23,
0x45, 0x32, 0xf6, 0x6f, 0x6d, 0x51, 0x98, 0xfd, 0xe9, 0x35, 0xc4,
0xa1, 0x1c, 0x95, 0xee, 0x50, 0x75, 0xe9, 0xe8, 0xc1, 0x01, 0x21,
0x03, 0xe6, 0xd0, 0xdd, 0xf1, 0x4b, 0xc1, 0xb0, 0x58, 0x9c, 0x64,
0x19, 0x0d, 0xb1, 0xcc, 0xd7, 0x03, 0x69, 0x3a, 0xdc, 0xc4, 0x0f,
0xd6, 0x03, 0x50, 0xa9, 0xff, 0xe5, 0xf2, 0x89, 0x98, 0x82, 0x2f,
0xc4, 0x01, 0x04, 0x03, 0x90, 0xd0, 0x03, 0x01, 0x28, 0x44, 0xa9,
0x05, 0x9c, 0xbb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x84, 0xdc, 0x89, 0x49, 0xa4, 0x5c, 0x94,
0xdf, 0x5c, 0xda, 0xed, 0x2b, 0x6e, 0x14, 0x4d, 0x90, 0x57, 0xdd,
0x91, 0x19, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0x00,
0x00, 0x14, 0xf2, 0xa6, 0x13, 0x71, 0x7a, 0x2c, 0x44, 0xbc, 0x2d,
0xfb, 0x84, 0x2e, 0x48, 0xdc, 0x16, 0x3e, 0x71, 0x27, 0x27, 0x83,
0xc2};
assert_int_equal(get_script_type(op_call_sender, sizeof(op_call_sender)), SCRIPT_TYPE_CALL_SENDER);
uint8_t sender_script[] = {0x19, 0x76, 0xa9, 0x14, 0x84, 0xdc, 0x89, 0x49, 0xa4, 0x5c, 0x94,
0xdf, 0x5c, 0xda, 0xed, 0x2b, 0x6e, 0x14, 0x4d, 0x90, 0x57, 0xdd,
0x91, 0x19, 0x88, 0xac};
// check valid sender script for create sender contract
uint8_t script_code[26];
memset(script_code, 0, sizeof(script_code));
assert_int_equal(get_script_sender_address(op_create_sender, sizeof(op_create_sender), script_code), 1);
assert_int_equal(strncmp((char*)script_code, (char*)sender_script, sizeof(script_code)), 0);
// check valid sender script for call sender contract
memset(script_code, 0, sizeof(script_code));
assert_int_equal(get_script_sender_address(op_call_sender, sizeof(op_call_sender), script_code), 1);
assert_int_equal(strncmp((char*)script_code, (char*)sender_script, sizeof(script_code)), 0);
// check valid sender signature for create sender contract
uint8_t *sig = 0;
unsigned int sigSize = 0;
assert_int_equal(get_sender_sig(op_create_sender, sizeof(op_create_sender), &sig, &sigSize), 1);
assert_int_equal(sigSize, 107);
// check valid sender signature for call sender contract
sig = 0;
sigSize = 0;
assert_int_equal(get_sender_sig(op_call_sender, sizeof(op_call_sender), &sig, &sigSize), 1);
assert_int_equal(sigSize, 107);
}
static void test_format_contract_script_invalid(void **state) {
(void) state;
// check invalid create contract
uint8_t op_create[] = {0x01, 0x04, 0x03, 0xa0, 0x26, 0x01, 0x28, 0x02, 0x60, 0x80, 0xc1};
assert_int_equal(get_script_type(op_create, sizeof(op_create)), -1);
// check invalid call contract
uint8_t op_call[] = {0x01, 0x04, 0x03, 0x90, 0x03, 0x01, 0x28, 0x44, 0x71, 0x27, 0x27, 0x83, 0xc2};
assert_int_equal(get_script_type(op_call, sizeof(op_call)), -1);
// check invalid create sender contract
uint8_t op_create_sender[] = {0x01, 0x14, 0x84, 0xdc, 0x89, 0x49, 0xa4, 0x5c, 0x94, 0xdf, 0x5c,
0xda, 0xed, 0x2b, 0x6e, 0x14, 0x4d, 0x90, 0x57, 0xdd, 0x91, 0x19,
0x4c, 0x6b, 0x6a, 0x47, 0x30, 0x44, 0x02, 0x20, 0x1b, 0x9a, 0x7a,
0x03, 0x69, 0x3a, 0xdc, 0xc4, 0x0f, 0xd6, 0x03, 0x50, 0xa9, 0xff,
0x0a, 0x7c, 0xde, 0xed, 0x52, 0xd8, 0x19, 0x0d, 0xb1, 0xcc, 0xd7,
0xe5, 0xf2, 0x89, 0x98, 0x82, 0x2f, 0xc4, 0x01, 0x04, 0x03, 0xa0,
0x25, 0x26, 0x01, 0x28, 0x02, 0x60, 0xc1};
assert_int_equal(get_script_type(op_create_sender, sizeof(op_create_sender)), -1);
// check invalid call sender contract
uint8_t op_call_sender[] = {0x01, 0x14, 0x84, 0xdc, 0x89, 0x49, 0xa4, 0x5c, 0x94, 0xdf, 0x5c, 0xda,
0xed, 0x2b, 0x6e, 0x14, 0x4d, 0x90, 0x57, 0xdd, 0x91, 0x19, 0x4c, 0x6b,
0x6a, 0x47, 0x30, 0x44, 0x02, 0x20, 0x10, 0x04, 0x31, 0x79, 0x72, 0xb7,
0xec, 0x0c, 0x89, 0x2c, 0x19, 0x0d, 0xb1, 0xcc, 0xd7, 0x03, 0x69, 0x3a,
0xdc, 0xc4, 0x0f, 0xd6, 0x03, 0x50, 0xa9, 0xff, 0xe5, 0xf2, 0x89, 0x98,
0x82, 0x2f, 0xc4, 0x01, 0x04, 0x03, 0x90, 0xd0, 0x03, 0x01, 0x28, 0x44,
0xa9, 0x05, 0x9c, 0xbb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x84, 0xdc, 0x89, 0x49, 0xa4, 0x5c, 0x94, 0xdf,
0x5c, 0xda, 0xed, 0x2b, 0x6e, 0x14, 0x4d, 0x90, 0x57, 0xdd, 0x91, 0x19,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0x00, 0x00, 0x14, 0xf2, 0xa6, 0x13,
0x71, 0x7a, 0x2c, 0x44, 0xbc, 0x2d, 0xfb, 0x84, 0x2e, 0x48, 0xdc, 0x16,
0x3e, 0x71, 0x27, 0x27, 0xc2};
assert_int_equal(get_script_type(op_call_sender, sizeof(op_call_sender)), -1);
// check invalid sender script for create sender contract
uint8_t script_code[26];
memset(script_code, 0, sizeof(script_code));
assert_int_equal(get_script_sender_address(op_create_sender, sizeof(op_create_sender), script_code), 0);
// check invalid sender script for call sender contract
memset(script_code, 0, sizeof(script_code));
assert_int_equal(get_script_sender_address(op_call_sender, sizeof(op_call_sender), script_code), 0);
// check invalid sender signature for create sender contract
uint8_t *sig = 0;
unsigned int sigSize = 0;
assert_int_equal(get_sender_sig(op_create_sender, sizeof(op_create_sender), &sig, &sigSize), 0);
// check invalid sender signature for call sender contract
sig = 0;
sigSize = 0;
assert_int_equal(get_sender_sig(op_call_sender, sizeof(op_call_sender), &sig, &sigSize), 0);
}
int main() {
const struct CMUnitTest tests[] = {
cmocka_unit_test(test_get_push_script_size),
cmocka_unit_test(test_get_script_type_valid),
cmocka_unit_test(test_get_script_type_invalid),
cmocka_unit_test(test_format_opscript_script_valid),
cmocka_unit_test(test_format_opscript_script_invalid),
cmocka_unit_test(test_format_contract_script_valid),
cmocka_unit_test(test_format_contract_script_invalid),
};
return cmocka_run_group_tests(tests, NULL, NULL);
}