80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
#include "client.h"
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#include "dns.h"
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#include "include/utils.h"
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#include "server.h"
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#include "gtest/gtest.h"
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TEST(DiscardBlockIP, first_ping)
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{
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smartdns::MockServer server_upstream1;
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smartdns::MockServer server_upstream2;
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smartdns::Server server;
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server_upstream1.Start("udp://0.0.0.0:61053", [](struct smartdns::ServerRequestContext *request) {
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unsigned char addr[4] = {0, 0, 0, 0};
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dns_add_A(request->response_packet, DNS_RRS_AN, request->domain.c_str(), 611, addr);
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request->response_packet->head.rcode = DNS_RC_NOERROR;
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return smartdns::SERVER_REQUEST_OK;
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});
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server_upstream2.Start("udp://0.0.0.0:62053", [](struct smartdns::ServerRequestContext *request) {
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unsigned char addr[4] = {1, 2, 3, 4};
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usleep(20000);
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dns_add_A(request->response_packet, DNS_RRS_AN, request->domain.c_str(), 611, addr);
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request->response_packet->head.rcode = DNS_RC_NOERROR;
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return smartdns::SERVER_REQUEST_OK;
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});
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server.Start(R"""(bind [::]:60053
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server 127.0.0.1:61053
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server 127.0.0.1:62053
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log-num 0
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log-console yes
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log-level debug
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cache-persist no)""");
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smartdns::Client client;
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ASSERT_TRUE(client.Query("a.com", 60053));
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std::cout << client.GetResult() << std::endl;
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ASSERT_EQ(client.GetAnswerNum(), 1);
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EXPECT_EQ(client.GetStatus(), "NOERROR");
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EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 600);
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EXPECT_EQ(client.GetAnswer()[0].GetData(), "1.2.3.4");
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}
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TEST(DiscardBlockIP, first_response)
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{
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smartdns::MockServer server_upstream1;
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smartdns::MockServer server_upstream2;
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smartdns::Server server;
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server_upstream1.Start("udp://0.0.0.0:61053", [](struct smartdns::ServerRequestContext *request) {
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unsigned char addr[4] = {0, 0, 0, 0};
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dns_add_A(request->response_packet, DNS_RRS_AN, request->domain.c_str(), 611, addr);
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request->response_packet->head.rcode = DNS_RC_NOERROR;
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return smartdns::SERVER_REQUEST_OK;
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});
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server_upstream2.Start("udp://0.0.0.0:62053", [](struct smartdns::ServerRequestContext *request) {
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unsigned char addr[4] = {1, 2, 3, 4};
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usleep(20000);
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dns_add_A(request->response_packet, DNS_RRS_AN, request->domain.c_str(), 611, addr);
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request->response_packet->head.rcode = DNS_RC_NOERROR;
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return smartdns::SERVER_REQUEST_OK;
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});
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server.Start(R"""(bind [::]:60053
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server 127.0.0.1:61053
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server 127.0.0.1:62053
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log-num 0
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log-console yes
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log-level debug
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response-mode fastest-response
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cache-persist no)""");
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smartdns::Client client;
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ASSERT_TRUE(client.Query("a.com", 60053));
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std::cout << client.GetResult() << std::endl;
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ASSERT_EQ(client.GetAnswerNum(), 1);
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EXPECT_EQ(client.GetStatus(), "NOERROR");
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EXPECT_EQ(client.GetAnswer()[0].GetTTL(), 3);
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EXPECT_EQ(client.GetAnswer()[0].GetData(), "1.2.3.4");
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} |