diff options
Diffstat (limited to '3rdparty/libuv/test/test-udp-options.c')
-rw-r--r-- | 3rdparty/libuv/test/test-udp-options.c | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/3rdparty/libuv/test/test-udp-options.c b/3rdparty/libuv/test/test-udp-options.c new file mode 100644 index 00000000000..0da1786f506 --- /dev/null +++ b/3rdparty/libuv/test/test-udp-options.c @@ -0,0 +1,126 @@ +/* Copyright Joyent, Inc. and other Node contributors. All rights reserved. + * + * 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 "uv.h" +#include "task.h" + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + + +static int udp_options_test(const struct sockaddr* addr) { + static int invalid_ttls[] = { -1, 0, 256 }; + uv_loop_t* loop; + uv_udp_t h; + int i, r; + + loop = uv_default_loop(); + + r = uv_udp_init(loop, &h); + ASSERT(r == 0); + + uv_unref((uv_handle_t*)&h); /* don't keep the loop alive */ + + r = uv_udp_bind(&h, addr, 0); + ASSERT(r == 0); + + r = uv_udp_set_broadcast(&h, 1); + r |= uv_udp_set_broadcast(&h, 1); + r |= uv_udp_set_broadcast(&h, 0); + r |= uv_udp_set_broadcast(&h, 0); + ASSERT(r == 0); + + /* values 1-255 should work */ + for (i = 1; i <= 255; i++) { + r = uv_udp_set_ttl(&h, i); + ASSERT(r == 0); + } + + for (i = 0; i < (int) ARRAY_SIZE(invalid_ttls); i++) { + r = uv_udp_set_ttl(&h, invalid_ttls[i]); + ASSERT(r == UV_EINVAL); + } + + r = uv_udp_set_multicast_loop(&h, 1); + r |= uv_udp_set_multicast_loop(&h, 1); + r |= uv_udp_set_multicast_loop(&h, 0); + r |= uv_udp_set_multicast_loop(&h, 0); + ASSERT(r == 0); + + /* values 0-255 should work */ + for (i = 0; i <= 255; i++) { + r = uv_udp_set_multicast_ttl(&h, i); + ASSERT(r == 0); + } + + /* anything >255 should fail */ + r = uv_udp_set_multicast_ttl(&h, 256); + ASSERT(r == UV_EINVAL); + /* don't test ttl=-1, it's a valid value on some platforms */ + + r = uv_run(loop, UV_RUN_DEFAULT); + ASSERT(r == 0); + + MAKE_VALGRIND_HAPPY(); + return 0; +} + + +TEST_IMPL(udp_options) { + struct sockaddr_in addr; + + ASSERT(0 == uv_ip4_addr("0.0.0.0", TEST_PORT, &addr)); + return udp_options_test((const struct sockaddr*) &addr); +} + + +TEST_IMPL(udp_options6) { + struct sockaddr_in6 addr; + + if (!can_ipv6()) + RETURN_SKIP("IPv6 not supported"); + + ASSERT(0 == uv_ip6_addr("::", TEST_PORT, &addr)); + return udp_options_test((const struct sockaddr*) &addr); +} + + +TEST_IMPL(udp_no_autobind) { + uv_loop_t* loop; + uv_udp_t h; + + loop = uv_default_loop(); + + ASSERT(0 == uv_udp_init(loop, &h)); + ASSERT(UV_EBADF == uv_udp_set_multicast_ttl(&h, 32)); + ASSERT(UV_EBADF == uv_udp_set_broadcast(&h, 1)); + ASSERT(UV_EBADF == uv_udp_set_ttl(&h, 1)); + ASSERT(UV_EBADF == uv_udp_set_multicast_loop(&h, 1)); + ASSERT(UV_EBADF == uv_udp_set_multicast_interface(&h, "0.0.0.0")); + + uv_close((uv_handle_t*) &h, NULL); + + ASSERT(0 == uv_run(loop, UV_RUN_DEFAULT)); + + MAKE_VALGRIND_HAPPY(); + return 0; +} |