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address: force anoter A/AAAA SOA when ip is set.

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This commit is contained in:
Nick Peng
2023-12-15 23:03:43 +08:00
parent c6e28d6087
commit 1a17da726d
3 changed files with 278 additions and 4 deletions
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210
test/cases/test-address.cc
View File

@@ -291,10 +291,216 @@ cache-persist no)""");
ASSERT_TRUE(client.Query("a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NXDOMAIN");
EXPECT_EQ(client.GetStatus(), "NOERROR");
ASSERT_TRUE(client.Query("b.com A", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NXDOMAIN");
}
}
TEST_F(Address, set_ipv4_query_ipv6)
{
smartdns::MockServer server_upstream;
smartdns::Server server;
server_upstream.Start("udp://0.0.0.0:61053", [&](struct smartdns::ServerRequestContext *request) {
if (request->qtype == DNS_T_A) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "1.2.3.4", 700);
return smartdns::SERVER_REQUEST_OK;
} else if (request->qtype == DNS_T_AAAA) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "64:ff9b::102:304", 700);
return smartdns::SERVER_REQUEST_OK;
}
return smartdns::SERVER_REQUEST_SOA;
});
server.Start(R"""(bind [::]:60053
server 127.0.0.1:61053
log-num 0
log-console yes
log-level debug
speed-check-mode none
address /a.com/192.168.1.1
cache-persist no)""");
smartdns::Client client;
ASSERT_TRUE(client.Query("a.com A", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 600);
EXPECT_EQ(client.GetAnswer()[0].GetType(), "A");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "192.168.1.1");
ASSERT_TRUE(client.Query("a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NOERROR");
}
TEST_F(Address, set_ipv6_query_ipv4)
{
smartdns::MockServer server_upstream;
smartdns::Server server;
server_upstream.Start("udp://0.0.0.0:61053", [&](struct smartdns::ServerRequestContext *request) {
if (request->qtype == DNS_T_A) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "1.2.3.4", 700);
return smartdns::SERVER_REQUEST_OK;
} else if (request->qtype == DNS_T_AAAA) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "64:ff9b::102:304", 700);
return smartdns::SERVER_REQUEST_OK;
}
return smartdns::SERVER_REQUEST_SOA;
});
server.Start(R"""(bind [::]:60053
server 127.0.0.1:61053
log-num 0
log-console yes
log-level debug
speed-check-mode none
address /a.com/64:ff9b::1010:1010
cache-persist no)""");
smartdns::Client client;
ASSERT_TRUE(client.Query("a.com A", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NOERROR");
ASSERT_TRUE(client.Query("a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 600);
EXPECT_EQ(client.GetAnswer()[0].GetType(), "AAAA");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "64:ff9b::1010:1010");
}
TEST_F(Address, set_ipv4_allow_ipv6)
{
smartdns::MockServer server_upstream;
smartdns::Server server;
server_upstream.Start("udp://0.0.0.0:61053", [&](struct smartdns::ServerRequestContext *request) {
if (request->qtype == DNS_T_A) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "1.2.3.4", 700);
return smartdns::SERVER_REQUEST_OK;
} else if (request->qtype == DNS_T_AAAA) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "64:ff9b::102:304", 700);
return smartdns::SERVER_REQUEST_OK;
}
return smartdns::SERVER_REQUEST_SOA;
});
server.Start(R"""(bind [::]:60053
server 127.0.0.1:61053
log-num 0
log-console yes
log-level debug
speed-check-mode none
address /a.com/192.168.1.1
address /b.a.com/-6
address /com/#
cache-persist no)""");
smartdns::Client client;
ASSERT_TRUE(client.Query("a.com A", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 600);
EXPECT_EQ(client.GetAnswer()[0].GetType(), "A");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "192.168.1.1");
ASSERT_TRUE(client.Query("a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NOERROR");
ASSERT_TRUE(client.Query("c.a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NOERROR");
ASSERT_TRUE(client.Query("b.a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "b.a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 700);
EXPECT_EQ(client.GetAnswer()[0].GetType(), "AAAA");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "64:ff9b::102:304");
ASSERT_TRUE(client.Query("b.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NXDOMAIN");
}
TEST_F(Address, set_both_ipv4_ipv6)
{
smartdns::MockServer server_upstream;
smartdns::Server server;
server_upstream.Start("udp://0.0.0.0:61053", [&](struct smartdns::ServerRequestContext *request) {
if (request->qtype == DNS_T_A) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "1.2.3.4", 700);
return smartdns::SERVER_REQUEST_OK;
} else if (request->qtype == DNS_T_AAAA) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "64:ff9b::102:304", 700);
return smartdns::SERVER_REQUEST_OK;
}
return smartdns::SERVER_REQUEST_SOA;
});
server.Start(R"""(bind [::]:60053
server 127.0.0.1:61053
log-num 0
log-console yes
log-level debug
speed-check-mode none
address /a.com/192.168.1.1
address /b.a.com/64:ff9b::1010:1010
address /com/#
cache-persist no)""");
smartdns::Client client;
ASSERT_TRUE(client.Query("a.com A", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 600);
EXPECT_EQ(client.GetAnswer()[0].GetType(), "A");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "192.168.1.1");
ASSERT_TRUE(client.Query("c.a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NOERROR");
ASSERT_TRUE(client.Query("b.a.com A", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "b.a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 600);
EXPECT_EQ(client.GetAnswer()[0].GetType(), "A");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "192.168.1.1");
ASSERT_TRUE(client.Query("b.a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "b.a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 600);
EXPECT_EQ(client.GetAnswer()[0].GetType(), "AAAA");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "64:ff9b::1010:1010");
ASSERT_TRUE(client.Query("b.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 0);
EXPECT_EQ(client.GetStatus(), "NXDOMAIN");
}

49
test/cases/test-dualstack.cc
View File

@@ -184,3 +184,52 @@ cache-persist no)""");
EXPECT_GT(client.GetAnswer()[0].GetTTL(), 597);
EXPECT_EQ(client.GetAnswer()[0].GetData(), "2001:db8::1");
}
TEST_F(DualStack, ipv6_no_speed)
{
smartdns::MockServer server_upstream;
smartdns::Server server;
server_upstream.Start("udp://0.0.0.0:61053", [&](struct smartdns::ServerRequestContext *request) {
if (request->qtype == DNS_T_A) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "1.2.3.4");
smartdns::MockServer::AddIP(request, request->domain.c_str(), "5.6.7.8");
return smartdns::SERVER_REQUEST_OK;
} else if (request->qtype == DNS_T_AAAA) {
smartdns::MockServer::AddIP(request, request->domain.c_str(), "2001:db8::1");
smartdns::MockServer::AddIP(request, request->domain.c_str(), "2001:db8::2");
return smartdns::SERVER_REQUEST_OK;
}
return smartdns::SERVER_REQUEST_SOA;
});
server.MockPing(PING_TYPE_ICMP, "1.2.3.4", 60, 100);
server.MockPing(PING_TYPE_ICMP, "5.6.7.8", 60, 110);
server.MockPing(PING_TYPE_ICMP, "2001:db8::1", 60, 10000);
server.MockPing(PING_TYPE_ICMP, "2001:db8::2", 60, 10000);
server.Start(R"""(bind [::]:60053
server 127.0.0.1:61053
log-num 0
log-console yes
speed-check-mode ping
log-level debug
cache-persist no)""");
smartdns::Client client;
ASSERT_TRUE(client.Query("a.com A", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAnswer()[0].GetName(), "a.com");
EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 3);
EXPECT_EQ(client.GetAnswer()[0].GetData(), "1.2.3.4");
usleep(220 * 1000);
ASSERT_TRUE(client.Query("a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAuthorityNum(), 1);
EXPECT_EQ(client.GetStatus(), "NOERROR");
EXPECT_EQ(client.GetAuthority()[0].GetName(), "a.com");
EXPECT_GT(client.GetAuthority()[0].GetTTL(), 597);
EXPECT_EQ(client.GetAuthority()[0].GetType(), "SOA");
}