| #include "../INTEGER.c" |
| #include "../ber_decoder.c" |
| #include "../ber_tlv_length.c" |
| #include "../ber_tlv_tag.c" |
| #include "../der_encoder.c" |
| #include "../constraints.c" |
| |
| static void |
| check(uint8_t *buf, int size, long check_long, int check_ret) { |
| INTEGER_t val; |
| int ret; |
| long rlong = 123; |
| |
| assert(buf); |
| assert(size >= 0); |
| |
| val.buf = buf; |
| val.size = size; |
| |
| |
| ret = asn1_INTEGER2long(&val, &rlong); |
| printf("Testing (%ld, %d) vs (%ld, %d)\n", |
| rlong, ret, check_long, check_ret); |
| assert(ret == check_ret); |
| if(ret == -1) return; |
| assert(rlong == check_long); |
| } |
| |
| int |
| main(int ac, char **av) { |
| uint8_t buf1[] = { 1 }; |
| uint8_t buf2[] = { 0xff }; |
| uint8_t buf3[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; |
| uint8_t buf4[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0 }; |
| uint8_t buf5[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1 }; |
| uint8_t buf6[] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }; |
| uint8_t buf7[] = { 0xff, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }; |
| uint8_t buf8[] = { 0x7f, 0x7e, 0x7d, 0x7c }; |
| uint8_t buf9[] = { 0, 0x7f, 0x7e, 0x7d, 0x7c }; |
| uint8_t buf10[] = { 0, 0, 0, 0, 0, 0, 0x7f, 0x7e, 0x7d, 0x7c }; |
| |
| #define CHECK(buf, val, ret) check(buf, sizeof(buf), val, ret) |
| |
| CHECK(buf1, 1, 0); |
| CHECK(buf2, -1, 0); |
| CHECK(buf3, -1, 0); |
| CHECK(buf4, -16, 0); |
| CHECK(buf5, 257, 0); |
| CHECK(buf6, 123, -1); |
| CHECK(buf7, 123, -1); |
| CHECK(buf8, 0x7F7E7D7C, 0); |
| CHECK(buf9, 0x7F7E7D7C, 0); |
| CHECK(buf10, 0x7F7E7D7C, 0); |
| |
| return 0; |
| } |