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Diffstat (limited to 'test/ares-test-live.cc')
-rw-r--r-- | test/ares-test-live.cc | 594 |
1 files changed, 0 insertions, 594 deletions
diff --git a/test/ares-test-live.cc b/test/ares-test-live.cc deleted file mode 100644 index b8ff8eb..0000000 --- a/test/ares-test-live.cc +++ /dev/null @@ -1,594 +0,0 @@ -// This file includes tests that attempt to do real lookups -// of DNS names using the local machine's live infrastructure. -// As a result, we don't check the results very closely, to allow -// for varying local configurations. - -#include "ares-test.h" - -#ifdef HAVE_NETDB_H -#include <netdb.h> -#endif - -namespace ares { -namespace test { - -// Use the address of Google's public DNS servers as example addresses that are -// likely to be accessible everywhere/everywhen. -unsigned char gdns_addr4[4] = {0x08, 0x08, 0x08, 0x08}; -unsigned char gdns_addr6[16] = {0x20, 0x01, 0x48, 0x60, 0x48, 0x60, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88}; - -TEST_F(DefaultChannelTest, LiveGetHostByNameV4) { - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByNameV6) { - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByAddrV4) { - HostResult result; - ares_gethostbyaddr(channel_, gdns_addr4, sizeof(gdns_addr4), AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByAddrV6) { - HostResult result; - ares_gethostbyaddr(channel_, gdns_addr6, sizeof(gdns_addr6), AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByNameFile) { - struct hostent *host = nullptr; - - // Still need a channel even to query /etc/hosts. - EXPECT_EQ(ARES_ENOTFOUND, - ares_gethostbyname_file(nullptr, "localhost", AF_INET, &host)); - - int rc = ares_gethostbyname_file(channel_, "bogus.mcname", AF_INET, &host); - EXPECT_EQ(nullptr, host); - EXPECT_EQ(ARES_ENOTFOUND, rc); - - rc = ares_gethostbyname_file(channel_, "localhost", AF_INET, &host); - if (rc == ARES_SUCCESS) { - EXPECT_NE(nullptr, host); - ares_free_hostent(host); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameV4) { - HostResult result; - ares_gethostbyname(channel_, "localhost", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if ((result.status_ != ARES_ENOTFOUND) && (result.status_ != ARES_ECONNREFUSED)) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); - EXPECT_NE(std::string::npos, result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameV6) { - HostResult result; - ares_gethostbyname(channel_, "localhost", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ == ARES_SUCCESS) { - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); - std::stringstream ss; - ss << HostEnt(result.host_); - EXPECT_NE(std::string::npos, result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameIPV4) { - HostResult result; - ares_gethostbyname(channel_, "127.0.0.1", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); - std::stringstream ss; - ss << HostEnt(result.host_); - EXPECT_EQ("{'127.0.0.1' aliases=[] addrs=[127.0.0.1]}", ss.str()); -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameIPV6) { - HostResult result; - ares_gethostbyname(channel_, "::1", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ != ARES_ENOTFOUND) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); - std::stringstream ss; - ss << HostEnt(result.host_); - EXPECT_EQ("{'::1' aliases=[] addrs=[0000:0000:0000:0000:0000:0000:0000:0001]}", ss.str()); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostFailFamily) { - HostResult result; - ares_gethostbyname(channel_, "127.0.0.1", AF_INET+AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV4) { - HostResult result; - struct in_addr addr; - addr.s_addr = htonl(INADDR_LOOPBACK); - ares_gethostbyaddr(channel_, &addr, sizeof(addr), AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ != ARES_ENOTFOUND) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); - EXPECT_NE(std::string::npos, - result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV6) { - HostResult result; - struct in6_addr addr; - memset(&addr, 0, sizeof(addr)); - addr.s6_addr[15] = 1; // in6addr_loopback - ares_gethostbyaddr(channel_, &addr, sizeof(addr), AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ != ARES_ENOTFOUND) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); - EXPECT_NE(std::string::npos, - result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailFamily) { - HostResult result; - unsigned char addr[4] = {8, 8, 8, 8}; - ares_gethostbyaddr(channel_, addr, sizeof(addr), AF_INET6+AF_INET, - HostCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailAddrSize) { - HostResult result; - unsigned char addr[4] = {8, 8, 8, 8}; - ares_gethostbyaddr(channel_, addr, sizeof(addr) - 1, AF_INET, - HostCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailAlloc) { - HostResult result; - unsigned char addr[4] = {8, 8, 8, 8}; - SetAllocFail(1); - ares_gethostbyaddr(channel_, addr, sizeof(addr), AF_INET, - HostCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOMEM, result.status_); -} - -INSTANTIATE_TEST_CASE_P(Modes, DefaultChannelModeTest, - ::testing::Values("f", "b", "fb", "bf")); - -TEST_F(DefaultChannelTest, LiveSearchA) { - SearchResult result; - ares_search(channel_, "www.youtube.com.", ns_c_in, ns_t_a, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchEmptyA) { - SearchResult result; - ares_search(channel_, "", ns_c_in, ns_t_a, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_NE(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchNS) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_ns, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchMX) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_mx, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchTXT) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_txt, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchSOA) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_soa, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchSRV) { - SearchResult result; - ares_search(channel_, "_imap._tcp.gmail.com.", ns_c_in, ns_t_srv, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchANY) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_any, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "8.8.8.8:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4NoPort) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(0); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "8.8.8.8:0 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4UnassignedPort) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(4); // Unassigned at IANA - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "8.8.8.8:4 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6Both) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_TCP|ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_NOFQDN, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6Neither) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_TCP|ARES_NI_NOFQDN, // Neither specified => assume lookup host. - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4Numeric) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_TCP|ARES_NI_NUMERICHOST, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("8.8.8.8", result.node_); - if (verbose) std::cerr << "8.8.8.8:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6Numeric) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_DCCP|ARES_NI_NUMERICHOST, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("2001:4860:4860::8888%0", result.node_); - if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6LinkLocal) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - unsigned char addr6[16] = {0xfe, 0x80, 0x01, 0x02, 0x01, 0x02, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04}; - memcpy(sockaddr.sin6_addr.s6_addr, addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_DCCP|ARES_NI_NUMERICHOST, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("fe80:102:102::304%0", result.node_); - if (verbose) std::cerr << "[fe80:102:102::304]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4NotFound) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(4); // Port 4 unassigned at IANA - // RFC5737 says 192.0.2.0 should not be used publically. - sockaddr.sin_addr.s_addr = htonl(0xC0000200); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("192.0.2.0", result.node_); - if (verbose) std::cerr << "192.0.2.0:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4NotFoundFail) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - // RFC5737 says 192.0.2.0 should not be used publically. - sockaddr.sin_addr.s_addr = htonl(0xC0000200); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP|ARES_NI_NAMEREQD, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTFOUND, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6NotFound) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - // 2001:db8::/32 is only supposed to be used in documentation. - unsigned char addr6[16] = {0x20, 0x01, 0x0d, 0xb8, 0x01, 0x02, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04}; - memcpy(sockaddr.sin6_addr.s6_addr, addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("2001:db8:102::304%0", result.node_); - if (verbose) std::cerr << "[2001:db8:102::304]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInvalidFamily) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6 + AF_INET; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInvalidFlags) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - // Ask for both a name-required, and a numeric host. - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP|ARES_NI_NUMERICHOST|ARES_NI_NAMEREQD, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_EBADFLAGS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetServiceInfo) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - // Just look up service info - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPSERVICE|ARES_NI_SCTP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("", result.node_); -} - -TEST_F(DefaultChannelTest, LiveGetServiceInfoNumeric) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - // Just look up service info - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPSERVICE|ARES_NI_SCTP|ARES_NI_NUMERICSERV, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("", result.node_); - EXPECT_EQ("53", result.service_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoAllocFail) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - SetAllocFail(1); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOMEM, result.status_); -} - -TEST_F(DefaultChannelTest, GetSock) { - ares_socket_t socks[3] = {-1, -1, -1}; - int bitmask = ares_getsock(channel_, socks, 3); - EXPECT_EQ(0, bitmask); - bitmask = ares_getsock(channel_, nullptr, 0); - EXPECT_EQ(0, bitmask); - - // Ask again with a pending query. - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - bitmask = ares_getsock(channel_, socks, 3); - EXPECT_NE(0, bitmask); - bitmask = ares_getsock(channel_, nullptr, 0); - EXPECT_EQ(0, bitmask); - - Process(); -} - -TEST_F(LibraryTest, GetTCPSock) { - ares_channel channel; - struct ares_options opts = {0}; - opts.tcp_port = 53; - opts.flags = ARES_FLAG_USEVC; - int optmask = ARES_OPT_TCP_PORT | ARES_OPT_FLAGS; - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); - EXPECT_NE(nullptr, channel); - - ares_socket_t socks[3] = {-1, -1, -1}; - int bitmask = ares_getsock(channel, socks, 3); - EXPECT_EQ(0, bitmask); - bitmask = ares_getsock(channel, nullptr, 0); - EXPECT_EQ(0, bitmask); - - // Ask again with a pending query. - HostResult result; - ares_gethostbyname(channel, "www.google.com.", AF_INET, HostCallback, &result); - bitmask = ares_getsock(channel, socks, 3); - EXPECT_NE(0, bitmask); - bitmask = ares_getsock(channel, nullptr, 0); - EXPECT_EQ(0, bitmask); - - ProcessWork(channel, NoExtraFDs, nullptr); - - ares_destroy(channel); -} - -} // namespace test -} // namespace ares |