diff options
Diffstat (limited to 'tests/ngtcp2_str_test.c')
| -rw-r--r-- | tests/ngtcp2_str_test.c | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/tests/ngtcp2_str_test.c b/tests/ngtcp2_str_test.c new file mode 100644 index 0000000..3d5619d --- /dev/null +++ b/tests/ngtcp2_str_test.c @@ -0,0 +1,96 @@ +/* + * ngtcp2 + * + * Copyright (c) 2020 ngtcp2 contributors + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ +#include "ngtcp2_str_test.h" + +#include <CUnit/CUnit.h> + +#include "ngtcp2_str.h" +#include "ngtcp2_test_helper.h" + +void test_ngtcp2_encode_ipv4(void) { + uint8_t buf[16]; + + CU_ASSERT(0 == strcmp("192.168.0.1", + (const char *)ngtcp2_encode_ipv4( + buf, (const uint8_t *)"\xc0\xa8\x00\x01"))); + CU_ASSERT(0 == + strcmp("127.0.0.1", (const char *)ngtcp2_encode_ipv4( + buf, (const uint8_t *)"\x7f\x00\x00\x01"))); +} + +void test_ngtcp2_encode_ipv6(void) { + uint8_t buf[32 + 7 + 1]; + + CU_ASSERT( + 0 == + strcmp("2001:db8::2:1", + (const char *)ngtcp2_encode_ipv6( + buf, (const uint8_t *)"\x20\x01\x0d\xb8\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x02\x00\x01"))); + CU_ASSERT( + 0 == + strcmp("2001:db8:0:1:1:1:1:1", + (const char *)ngtcp2_encode_ipv6( + buf, (const uint8_t *)"\x20\x01\x0d\xb8\x00\x00\x00\x01\x00" + "\x01\x00\x01\x00\x01\x00\x01"))); + CU_ASSERT( + 0 == + strcmp("2001:db8::1:0:0:1", + (const char *)ngtcp2_encode_ipv6( + buf, (const uint8_t *)"\x20\x01\x0d\xb8\x00\x00\x00\x00\x00" + "\x01\x00\x00\x00\x00\x00\x01"))); + CU_ASSERT( + 0 == + strcmp("2001:db8::8:800:200c:417a", + (const char *)ngtcp2_encode_ipv6( + buf, (const uint8_t *)"\x20\x01\x0d\xb8\x00\x00\x00\x00\x00" + "\x08\x08\x00\x20\x0C\x41\x7a"))); + CU_ASSERT( + 0 == + strcmp("ff01::101", + (const char *)ngtcp2_encode_ipv6( + buf, (const uint8_t *)"\xff\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x01\x01"))); + CU_ASSERT( + 0 == + strcmp("::1", + (const char *)ngtcp2_encode_ipv6( + buf, (const uint8_t *)"\x00\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x01"))); + CU_ASSERT( + 0 == + strcmp("::", + (const char *)ngtcp2_encode_ipv6( + buf, (const uint8_t *)"\x00\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00"))); +} + +void test_ngtcp2_get_bytes(void) { + const uint8_t src[] = {'f', 'o', 'o', 'b', 'a', 'r'}; + uint8_t dest[256]; + + CU_ASSERT(src + sizeof(src) == ngtcp2_get_bytes(dest, src, sizeof(src))); + CU_ASSERT(0 == memcmp(src, dest, sizeof(src))); +} |