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address: support multiple ip addresses

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This commit is contained in:
Nick Peng
2023-06-14 22:41:53 +08:00
parent 234c721011
commit 08567c458b
5 changed files with 260 additions and 62 deletions
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91
test/cases/test-address.cc
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@@ -161,3 +161,94 @@ cache-persist no)""");
EXPECT_EQ(client.GetAnswer()[0].GetType(), "AAAA");
EXPECT_EQ(client.GetAnswer()[0].GetData(), "64:ff9b::1010:1010");
}
TEST_F(Address, multiaddress)
{
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/10.10.10.10,11.11.11.11,22.22.22.22
address /a.com/64:ff9b::1010:1010,64:ff9b::1111:1111,64:ff9b::2222:2222
cache-persist no)""");
smartdns::Client client;
ASSERT_TRUE(client.Query("a.com A", 60053));
std::cout << client.GetResult() << std::endl;
std::map<std::string, smartdns::DNSRecord *> result;
ASSERT_EQ(client.GetAnswerNum(), 3);
EXPECT_EQ(client.GetStatus(), "NOERROR");
auto answers = client.GetAnswer();
for (int i = 0; i < client.GetAnswerNum(); i++) {
result[client.GetAnswer()[i].GetData()] = &answers[i];
}
ASSERT_NE(result.find("10.10.10.10"), result.end());
auto check_result = result["10.10.10.10"];
EXPECT_EQ(check_result->GetName(), "a.com");
EXPECT_EQ(check_result->GetTTL(), 600);
EXPECT_EQ(check_result->GetType(), "A");
EXPECT_EQ(check_result->GetData(), "10.10.10.10");
ASSERT_NE(result.find("11.11.11.11"), result.end());
check_result = result["11.11.11.11"];
EXPECT_EQ(check_result->GetName(), "a.com");
EXPECT_EQ(check_result->GetTTL(), 600);
EXPECT_EQ(check_result->GetType(), "A");
EXPECT_EQ(check_result->GetData(), "11.11.11.11");
ASSERT_NE(result.find("22.22.22.22"), result.end());
check_result = result["22.22.22.22"];
EXPECT_EQ(check_result->GetName(), "a.com");
EXPECT_EQ(check_result->GetTTL(), 600);
EXPECT_EQ(check_result->GetType(), "A");
EXPECT_EQ(check_result->GetData(), "22.22.22.22");
result.clear();
ASSERT_TRUE(client.Query("a.com AAAA", 60053));
std::cout << client.GetResult() << std::endl;
ASSERT_EQ(client.GetAnswerNum(), 3);
EXPECT_EQ(client.GetStatus(), "NOERROR");
answers = client.GetAnswer();
for (int i = 0; i < client.GetAnswerNum(); i++) {
result[client.GetAnswer()[i].GetData()] = &answers[i];
}
ASSERT_NE(result.find("64:ff9b::1010:1010"), result.end());
check_result = result["64:ff9b::1010:1010"];
EXPECT_EQ(check_result->GetName(), "a.com");
EXPECT_EQ(check_result->GetTTL(), 600);
EXPECT_EQ(check_result->GetType(), "AAAA");
EXPECT_EQ(check_result->GetData(), "64:ff9b::1010:1010");
ASSERT_NE(result.find("64:ff9b::1111:1111"), result.end());
check_result = result["64:ff9b::1111:1111"];
EXPECT_EQ(check_result->GetName(), "a.com");
EXPECT_EQ(check_result->GetTTL(), 600);
EXPECT_EQ(check_result->GetType(), "AAAA");
EXPECT_EQ(check_result->GetData(), "64:ff9b::1111:1111");
ASSERT_NE(result.find("64:ff9b::2222:2222"), result.end());
check_result = result["64:ff9b::2222:2222"];
EXPECT_EQ(check_result->GetName(), "a.com");
EXPECT_EQ(check_result->GetTTL(), 600);
EXPECT_EQ(check_result->GetType(), "AAAA");
EXPECT_EQ(check_result->GetData(), "64:ff9b::2222:2222");
}