Refactor the session manager using session transformation 2D array & Update test case
This commit is contained in:
luwenpeng
@@ -1,47 +1,44 @@
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// TCP state machine test: opening -> closing
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#include <gtest/gtest.h>
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#include "test_utils.h"
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#include "session.h"
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#include "session_manager.h"
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static void build_opening_tcp_session(struct session_manager *mgr, struct session *sess)
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{
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char buffer[1024] = {0};
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struct packet pkt;
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#include "tcp_utils.h"
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#include "test_packets.h"
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// C2S SYN Packet
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printf("=> packet parse: TCP C2S SYN packet\n");
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packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
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printf("<= packet parse\n\n");
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sess = session_manager_update_session(mgr, &pkt);
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EXPECT_TRUE(sess);
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struct session_manager_options opts = {
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// max session number
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.max_tcp_session_num = 256,
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.max_udp_session_num = 256,
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EXPECT_TRUE(session_get_id(sess) != 0);
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tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
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EXPECT_STREQ(buffer, "192.168.38.105:60111 -> 93.184.216.34:80, proto: 6, domain: 0");
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EXPECT_TRUE(session_get_key_dir(sess) == SESSION_DIR_C2S);
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EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_OPENING);
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EXPECT_TRUE(session_get_type(sess) == SESSION_TYPE_TCP);
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EXPECT_TRUE(session_get_dup_traffic_flag(sess) == DUP_TRAFFIC_NO);
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EXPECT_TRUE(session_get_closing_reason(sess) == 0);
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EXPECT_TRUE(session_get_c2s_bytes(sess) == 78);
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EXPECT_TRUE(session_get_s2c_bytes(sess) == 0);
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EXPECT_TRUE(session_get_c2s_packets(sess) == 1);
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EXPECT_TRUE(session_get_s2c_packets(sess) == 0);
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EXPECT_TRUE(session_get_new_time(sess) == timestamp_get_sec());
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EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
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EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
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EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_C2S);
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EXPECT_TRUE(session_get_tcp_state(sess) == TCP_SYN_RECVED);
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EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
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EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) == NULL);
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EXPECT_TRUE(session_get0_1st_pkt(sess) == session_get0_c2s_1st_pkt(sess));
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// session overload
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.tcp_overload_evict_old_sess = 1, // 1: evict old session, 0: bypass new session
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.udp_overload_evict_old_sess = 1, // 1: evict old session, 0: bypass new session
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__session_dispatch(sess);
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// tcp timeout
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.tcp_timeout_init = 1,
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.tcp_timeout_handshake = 2,
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.tcp_timeout_data = 3,
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.tcp_timeout_half_closed = 4,
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.tcp_timeout_time_wait = 5,
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.tcp_timeout_discard = 6,
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__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
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// udp timeout
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.udp_timeout_data = 7,
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sleep(1);
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timestamp_update();
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}
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// duplicate packet filter
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.duplicated_packet_filter_enable = 1,
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.duplicated_packet_filter_capacity = 1000,
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.duplicated_packet_filter_timeout = 10,
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.duplicated_packet_filter_error_rate = 0.0001,
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// evicted session filter
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.evicted_session_filter_enable = 1,
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.evicted_session_filter_capacity = 1000,
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.evicted_session_filter_timeout = 10,
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.evicted_session_filter_error_rate = 0.0001,
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};
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/******************************************************************************
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* case: TCP opening -> closing (by FIN-FIN)
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@@ -54,55 +51,43 @@ TEST(TCP_OPENING_TO_CLOSING, BY_FIN_FIN)
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struct packet pkt;
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struct session *sess = NULL;
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struct session_manager *mgr = NULL;
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struct session_manager_stat *stat = NULL;
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timestamp_update();
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mgr = session_manager_new(&opts);
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mgr = session_manager_new(&opts, 1);
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EXPECT_TRUE(mgr != NULL);
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// C2S SYN Packet
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build_opening_tcp_session(mgr, sess);
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printf("\n=> Packet Parse: TCP C2S SYN packet\n");
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packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
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printf("<= Packet Parse: done\n\n");
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// lookup session
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EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
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// new session
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sess = session_manager_new_session(mgr, &pkt, 1);
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EXPECT_TRUE(sess);
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// C2S FIN Packet
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printf("=> packet parse: TCP C2S FIN packet\n");
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printf("\n=> Packet Parse: TCP C2S FIN packet\n");
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packet_parse(&pkt, (const char *)tcp_pkt9_c2s_fin, sizeof(tcp_pkt9_c2s_fin));
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printf("<= packet parse\n\n");
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sess = session_manager_update_session(mgr, &pkt);
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printf("<= Packet Parse: done\n\n");
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// lookup session
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sess = session_manager_lookup_session(mgr, &pkt);
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EXPECT_TRUE(sess);
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EXPECT_TRUE(session_get_id(sess) != 0);
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tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
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EXPECT_STREQ(buffer, "192.168.38.105:60111 -> 93.184.216.34:80, proto: 6, domain: 0");
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EXPECT_TRUE(session_get_key_dir(sess) == SESSION_DIR_C2S);
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EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_OPENING);
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EXPECT_TRUE(session_get_type(sess) == SESSION_TYPE_TCP);
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EXPECT_TRUE(session_get_dup_traffic_flag(sess) == DUP_TRAFFIC_NO);
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EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_CLIENT_FIN);
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EXPECT_TRUE(session_get_c2s_bytes(sess) == 78 + 66);
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EXPECT_TRUE(session_get_s2c_bytes(sess) == 0);
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EXPECT_TRUE(session_get_c2s_packets(sess) == 1 + 1);
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EXPECT_TRUE(session_get_s2c_packets(sess) == 0);
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EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
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EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
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EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
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EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_C2S);
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EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_C2S_ACK_RECVED | TCP_C2S_FIN_RECVED));
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EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
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EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) == NULL);
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__session_dispatch(sess);
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__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
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sleep(1);
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timestamp_update();
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// update session
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EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 2) == 0);
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// S2C FIN Packet
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printf("=> packet parse: TCP S2C FIN packet\n");
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printf("\n=> Packet Parse: TCP S2C FIN packet\n");
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packet_parse(&pkt, (const char *)tcp_pkt10_s2c_fin, sizeof(tcp_pkt10_s2c_fin));
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printf("<= packet parse\n\n");
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sess = session_manager_update_session(mgr, &pkt);
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printf("<= Packet Parse: done\n\n");
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// lookup session
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sess = session_manager_lookup_session(mgr, &pkt);
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EXPECT_TRUE(sess);
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// update session
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EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 3) == 0);
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EXPECT_TRUE(session_get_id(sess) != 0);
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tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
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@@ -116,19 +101,40 @@ TEST(TCP_OPENING_TO_CLOSING, BY_FIN_FIN)
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EXPECT_TRUE(session_get_s2c_bytes(sess) == 66);
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EXPECT_TRUE(session_get_c2s_packets(sess) == 1 + 1);
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EXPECT_TRUE(session_get_s2c_packets(sess) == 1);
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EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
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EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
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EXPECT_TRUE(session_get_new_time(sess) == 1);
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EXPECT_TRUE(session_get_last_time(sess) == 3);
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EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
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EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_S2C);
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EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_C2S_ACK_RECVED | TCP_S2C_ACK_RECVED | TCP_C2S_FIN_RECVED | TCP_S2C_FIN_RECVED));
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EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
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EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) != NULL);
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session_dump(sess);
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__session_dispatch(sess);
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// check stat
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session_manager_print_stat(mgr);
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stat = session_manager_get_stat(mgr);
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EXPECT_TRUE(stat);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 1);
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__session_manager_check_counter(mgr, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0);
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__session_manager_wait(mgr, CLOSING_BY_CLIENT_FIN);
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__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
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// expire session
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sess = session_manager_get_expired_session(mgr, 3 + opts.tcp_timeout_time_wait);
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EXPECT_TRUE(sess);
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EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
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EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_CLIENT_FIN);
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session_dump(sess);
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// free session
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session_manager_free_session(mgr, sess);
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// check stat
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session_manager_print_stat(mgr);
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stat = session_manager_get_stat(mgr);
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EXPECT_TRUE(stat);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
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session_manager_free(mgr);
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}
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@@ -145,17 +151,24 @@ TEST(TCP_OPENING_TO_CLOSING, BY_C2S_RST)
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struct packet pkt;
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struct session *sess = NULL;
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struct session_manager *mgr = NULL;
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struct session_manager_stat *stat = NULL;
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timestamp_update();
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mgr = session_manager_new(&opts);
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mgr = session_manager_new(&opts, 1);
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EXPECT_TRUE(mgr != NULL);
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// C2S SYN Packet
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build_opening_tcp_session(mgr, sess);
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printf("\n=> Packet Parse: TCP C2S SYN packet\n");
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packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
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printf("<= Packet Parse: done\n\n");
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// lookup session
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EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
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// new session
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sess = session_manager_new_session(mgr, &pkt, 1);
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EXPECT_TRUE(sess);
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// C2S RST Packet
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printf("=> packet parse: TCP C2S RST packet\n");
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printf("\n=> Packet Parse: TCP C2S RST packet\n");
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char tcp_pkt_c2s_rst[1500] = {0};
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memcpy(tcp_pkt_c2s_rst, tcp_pkt9_c2s_fin, sizeof(tcp_pkt9_c2s_fin));
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packet_parse(&pkt, (const char *)tcp_pkt_c2s_rst, sizeof(tcp_pkt9_c2s_fin));
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@@ -164,9 +177,13 @@ TEST(TCP_OPENING_TO_CLOSING, BY_C2S_RST)
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struct tcphdr *hdr = (struct tcphdr *)tcp_layer->hdr_ptr;
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tcp_hdr_set_flags(hdr, 0);
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tcp_hdr_set_rst_flag(hdr, true);
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printf("<= packet parse\n\n");
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sess = session_manager_update_session(mgr, &pkt);
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printf("<= Packet Parse: done\n\n");
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// lookup session
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sess = session_manager_lookup_session(mgr, &pkt);
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EXPECT_TRUE(sess);
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// update session
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EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 2) == 0);
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EXPECT_TRUE(session_get_id(sess) != 0);
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tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
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@@ -180,19 +197,40 @@ TEST(TCP_OPENING_TO_CLOSING, BY_C2S_RST)
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EXPECT_TRUE(session_get_s2c_bytes(sess) == 0);
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EXPECT_TRUE(session_get_c2s_packets(sess) == 1 + 1);
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EXPECT_TRUE(session_get_s2c_packets(sess) == 0);
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EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
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EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
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EXPECT_TRUE(session_get_new_time(sess) == 1);
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EXPECT_TRUE(session_get_last_time(sess) == 2);
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EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
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EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_C2S);
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EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_C2S_RST_RECVED));
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EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
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EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) == NULL);
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session_dump(sess);
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__session_dispatch(sess);
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// check stat
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session_manager_print_stat(mgr);
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stat = session_manager_get_stat(mgr);
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EXPECT_TRUE(stat);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 1);
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__session_manager_check_counter(mgr, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0);
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__session_manager_wait(mgr, CLOSING_BY_CLIENT_RST);
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__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
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// expire session
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sess = session_manager_get_expired_session(mgr, 2 + opts.tcp_timeout_time_wait);
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EXPECT_TRUE(sess);
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EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
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EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_CLIENT_RST);
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session_dump(sess);
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// free session
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session_manager_free_session(mgr, sess);
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// check stat
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session_manager_print_stat(mgr);
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stat = session_manager_get_stat(mgr);
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EXPECT_TRUE(stat);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
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EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
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session_manager_free(mgr);
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}
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@@ -209,17 +247,24 @@ TEST(TCP_OPENING_TO_CLOSING, BY_S2C_RST)
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struct packet pkt;
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struct session *sess = NULL;
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struct session_manager *mgr = NULL;
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struct session_manager_stat *stat = NULL;
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timestamp_update();
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mgr = session_manager_new(&opts);
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mgr = session_manager_new(&opts, 1);
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EXPECT_TRUE(mgr != NULL);
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// C2S SYN Packet
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build_opening_tcp_session(mgr, sess);
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printf("\n=> Packet Parse: TCP C2S SYN packet\n");
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packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
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printf("<= Packet Parse: done\n\n");
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// lookup session
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EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
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// new session
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sess = session_manager_new_session(mgr, &pkt, 1);
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EXPECT_TRUE(sess);
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// S2C RST Packet
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printf("=> packet parse: TCP S2C RST packet\n");
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printf("\n=> Packet Parse: TCP S2C RST packet\n");
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char tcp_pkt_s2c_rst[1500] = {0};
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memcpy(tcp_pkt_s2c_rst, tcp_pkt10_s2c_fin, sizeof(tcp_pkt10_s2c_fin));
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packet_parse(&pkt, (const char *)tcp_pkt_s2c_rst, sizeof(tcp_pkt10_s2c_fin));
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@@ -228,9 +273,13 @@ TEST(TCP_OPENING_TO_CLOSING, BY_S2C_RST)
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struct tcphdr *hdr = (struct tcphdr *)tcp_layer->hdr_ptr;
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tcp_hdr_set_flags(hdr, 0);
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tcp_hdr_set_rst_flag(hdr, true);
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printf("<= packet parse\n\n");
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sess = session_manager_update_session(mgr, &pkt);
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printf("<= Packet Parse: done\n\n");
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// lookup session
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sess = session_manager_lookup_session(mgr, &pkt);
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EXPECT_TRUE(sess);
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// update session
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EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 2) == 0);
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EXPECT_TRUE(session_get_id(sess) != 0);
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tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
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@@ -244,19 +293,40 @@ TEST(TCP_OPENING_TO_CLOSING, BY_S2C_RST)
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||||
EXPECT_TRUE(session_get_s2c_bytes(sess) == 66);
|
||||
EXPECT_TRUE(session_get_c2s_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_s2c_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_new_time(sess) == 1);
|
||||
EXPECT_TRUE(session_get_last_time(sess) == 2);
|
||||
EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
|
||||
EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_S2C);
|
||||
EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_S2C_RST_RECVED));
|
||||
EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) != NULL);
|
||||
session_dump(sess);
|
||||
|
||||
__session_dispatch(sess);
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 1);
|
||||
|
||||
__session_manager_check_counter(mgr, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0);
|
||||
__session_manager_wait(mgr, CLOSING_BY_SERVER_RST);
|
||||
__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
// expire session
|
||||
sess = session_manager_get_expired_session(mgr, 2 + opts.tcp_timeout_time_wait);
|
||||
EXPECT_TRUE(sess);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_SERVER_RST);
|
||||
session_dump(sess);
|
||||
// free session
|
||||
session_manager_free_session(mgr, sess);
|
||||
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
session_manager_free(mgr);
|
||||
}
|
||||
@@ -269,20 +339,52 @@ TEST(TCP_OPENING_TO_CLOSING, BY_S2C_RST)
|
||||
#if 1
|
||||
TEST(TCP_OPENING_TO_CLOSING, BY_INIT_TIMEOUT)
|
||||
{
|
||||
struct packet pkt;
|
||||
struct session *sess = NULL;
|
||||
struct session_manager *mgr = NULL;
|
||||
struct session_manager_stat *stat = NULL;
|
||||
|
||||
timestamp_update();
|
||||
|
||||
mgr = session_manager_new(&opts);
|
||||
mgr = session_manager_new(&opts, 1);
|
||||
EXPECT_TRUE(mgr != NULL);
|
||||
|
||||
// C2S SYN Packet
|
||||
build_opening_tcp_session(mgr, sess);
|
||||
printf("\n=> Packet Parse: TCP C2S SYN packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
__session_manager_wait(mgr, CLOSING_BY_TIMEOUT);
|
||||
__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
// lookup session
|
||||
EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
|
||||
// new session
|
||||
sess = session_manager_new_session(mgr, &pkt, 1);
|
||||
EXPECT_TRUE(sess);
|
||||
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
// expire session
|
||||
EXPECT_TRUE(session_manager_get_expired_session(mgr, 1 + opts.tcp_timeout_init) == NULL);
|
||||
sess = session_manager_get_expired_session(mgr, 1 + opts.tcp_timeout_init + opts.tcp_timeout_time_wait);
|
||||
EXPECT_TRUE(sess);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_TIMEOUT);
|
||||
session_dump(sess);
|
||||
// free session
|
||||
session_manager_free_session(mgr, sess);
|
||||
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
session_manager_free(mgr);
|
||||
}
|
||||
@@ -299,21 +401,32 @@ TEST(TCP_OPENING_TO_CLOSING, BY_HANDSHAKE_TIMEOUT)
|
||||
struct packet pkt;
|
||||
struct session *sess = NULL;
|
||||
struct session_manager *mgr = NULL;
|
||||
struct session_manager_stat *stat = NULL;
|
||||
|
||||
timestamp_update();
|
||||
|
||||
mgr = session_manager_new(&opts);
|
||||
mgr = session_manager_new(&opts, 1);
|
||||
EXPECT_TRUE(mgr != NULL);
|
||||
|
||||
// C2S SYN Packet
|
||||
build_opening_tcp_session(mgr, sess);
|
||||
printf("\n=> Packet Parse: TCP C2S SYN packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
|
||||
// new session
|
||||
sess = session_manager_new_session(mgr, &pkt, 1);
|
||||
EXPECT_TRUE(sess);
|
||||
|
||||
// S2C SYNACK Packet
|
||||
printf("=> packet parse: TCP S2C SYNACK packet\n");
|
||||
printf("\n=> Packet Parse: TCP S2C SYNACK packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt2_s2c_syn_ack, sizeof(tcp_pkt2_s2c_syn_ack));
|
||||
printf("<= packet parse\n\n");
|
||||
sess = session_manager_update_session(mgr, &pkt);
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
sess = session_manager_lookup_session(mgr, &pkt);
|
||||
EXPECT_TRUE(sess);
|
||||
// update session
|
||||
EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 2) == 0);
|
||||
|
||||
EXPECT_TRUE(session_get_id(sess) != 0);
|
||||
tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
|
||||
@@ -327,20 +440,41 @@ TEST(TCP_OPENING_TO_CLOSING, BY_HANDSHAKE_TIMEOUT)
|
||||
EXPECT_TRUE(session_get_s2c_bytes(sess) == 74);
|
||||
EXPECT_TRUE(session_get_c2s_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_s2c_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_new_time(sess) == 1);
|
||||
EXPECT_TRUE(session_get_last_time(sess) == 2);
|
||||
EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
|
||||
EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_S2C);
|
||||
EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_SYNACK_RECVED));
|
||||
EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_1st_pkt(sess) == session_get0_c2s_1st_pkt(sess));
|
||||
session_dump(sess);
|
||||
|
||||
__session_dispatch(sess);
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
__session_manager_wait(mgr, CLOSING_BY_TIMEOUT);
|
||||
__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
// expire session
|
||||
EXPECT_TRUE(session_manager_get_expired_session(mgr, 2 + opts.tcp_timeout_handshake) == NULL);
|
||||
sess = session_manager_get_expired_session(mgr, 2 + opts.tcp_timeout_handshake + opts.tcp_timeout_time_wait);
|
||||
EXPECT_TRUE(sess);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_TIMEOUT);
|
||||
session_dump(sess);
|
||||
// free session
|
||||
session_manager_free_session(mgr, sess);
|
||||
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
session_manager_free(mgr);
|
||||
}
|
||||
@@ -357,56 +491,43 @@ TEST(TCP_OPENING_TO_CLOSING, BY_DATA_TIMEOUT)
|
||||
struct packet pkt;
|
||||
struct session *sess = NULL;
|
||||
struct session_manager *mgr = NULL;
|
||||
struct session_manager_stat *stat = NULL;
|
||||
|
||||
timestamp_update();
|
||||
|
||||
mgr = session_manager_new(&opts);
|
||||
mgr = session_manager_new(&opts, 1);
|
||||
EXPECT_TRUE(mgr != NULL);
|
||||
|
||||
// C2S SYN Packet
|
||||
build_opening_tcp_session(mgr, sess);
|
||||
printf("\n=> Packet Parse: TCP C2S SYN packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
|
||||
// new session
|
||||
sess = session_manager_new_session(mgr, &pkt, 1);
|
||||
EXPECT_TRUE(sess);
|
||||
|
||||
// S2C SYNACK Packet
|
||||
printf("=> packet parse: TCP S2C SYNACK packet\n");
|
||||
printf("\n=> Packet Parse: TCP S2C SYNACK packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt2_s2c_syn_ack, sizeof(tcp_pkt2_s2c_syn_ack));
|
||||
printf("<= packet parse\n\n");
|
||||
sess = session_manager_update_session(mgr, &pkt);
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
sess = session_manager_lookup_session(mgr, &pkt);
|
||||
EXPECT_TRUE(sess);
|
||||
// update session
|
||||
EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 2) == 0);
|
||||
|
||||
EXPECT_TRUE(session_get_id(sess) != 0);
|
||||
tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
|
||||
EXPECT_STREQ(buffer, "192.168.38.105:60111 -> 93.184.216.34:80, proto: 6, domain: 0");
|
||||
EXPECT_TRUE(session_get_key_dir(sess) == SESSION_DIR_C2S);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_OPENING);
|
||||
EXPECT_TRUE(session_get_type(sess) == SESSION_TYPE_TCP);
|
||||
EXPECT_TRUE(session_get_dup_traffic_flag(sess) == DUP_TRAFFIC_NO);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == 0);
|
||||
EXPECT_TRUE(session_get_c2s_bytes(sess) == 78);
|
||||
EXPECT_TRUE(session_get_s2c_bytes(sess) == 74);
|
||||
EXPECT_TRUE(session_get_c2s_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_s2c_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
|
||||
EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_S2C);
|
||||
EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_SYNACK_RECVED));
|
||||
EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_1st_pkt(sess) == session_get0_c2s_1st_pkt(sess));
|
||||
|
||||
__session_dispatch(sess);
|
||||
|
||||
__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
|
||||
sleep(1);
|
||||
timestamp_update();
|
||||
|
||||
// ACK Packet
|
||||
printf("=> packet parse: TCP C2S ACK packet\n");
|
||||
// C2S ACK Packet
|
||||
printf("\n=> Packet Parse: TCP C2S ACK packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt3_c2s_ack, sizeof(tcp_pkt3_c2s_ack));
|
||||
printf("<= packet parse\n\n");
|
||||
sess = session_manager_update_session(mgr, &pkt);
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
sess = session_manager_lookup_session(mgr, &pkt);
|
||||
EXPECT_TRUE(sess);
|
||||
// update session
|
||||
EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 3) == 0);
|
||||
|
||||
EXPECT_TRUE(session_get_id(sess) != 0);
|
||||
tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
|
||||
@@ -420,56 +541,89 @@ TEST(TCP_OPENING_TO_CLOSING, BY_DATA_TIMEOUT)
|
||||
EXPECT_TRUE(session_get_s2c_bytes(sess) == 74);
|
||||
EXPECT_TRUE(session_get_c2s_packets(sess) == 1 + 1);
|
||||
EXPECT_TRUE(session_get_s2c_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_new_time(sess) == 1);
|
||||
EXPECT_TRUE(session_get_last_time(sess) == 3);
|
||||
EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
|
||||
EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_C2S);
|
||||
EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_SYNACK_RECVED | TCP_C2S_ACK_RECVED));
|
||||
EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) != NULL);
|
||||
session_dump(sess);
|
||||
|
||||
__session_dispatch(sess);
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
__session_manager_wait(mgr, CLOSING_BY_TIMEOUT);
|
||||
__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
// expire session
|
||||
EXPECT_TRUE(session_manager_get_expired_session(mgr, 3 + opts.tcp_timeout_data) == NULL);
|
||||
sess = session_manager_get_expired_session(mgr, 3 + opts.tcp_timeout_data + opts.tcp_timeout_time_wait);
|
||||
EXPECT_TRUE(sess);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_TIMEOUT);
|
||||
session_dump(sess);
|
||||
// free session
|
||||
session_manager_free_session(mgr, sess);
|
||||
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
session_manager_free(mgr);
|
||||
}
|
||||
#endif
|
||||
|
||||
/******************************************************************************
|
||||
* case: TCP opening -> closing (by C2S half closed timeout)
|
||||
* case: TCP opening -> closing (by C2S half FIN)
|
||||
******************************************************************************/
|
||||
|
||||
#if 1
|
||||
TEST(TCP_OPENING_TO_CLOSING, BY_C2S_HALF_CLOSED_TIMEOUT)
|
||||
TEST(TCP_OPENING_TO_CLOSING, BY_C2S_HALF_FIN)
|
||||
{
|
||||
char buffer[1024] = {0};
|
||||
struct packet pkt;
|
||||
struct session *sess = NULL;
|
||||
struct session_manager *mgr = NULL;
|
||||
struct session_manager_stat *stat = NULL;
|
||||
|
||||
timestamp_update();
|
||||
|
||||
mgr = session_manager_new(&opts);
|
||||
mgr = session_manager_new(&opts, 1);
|
||||
EXPECT_TRUE(mgr != NULL);
|
||||
|
||||
// C2S SYN Packet
|
||||
build_opening_tcp_session(mgr, sess);
|
||||
printf("\n=> Packet Parse: TCP C2S SYN packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
|
||||
// new session
|
||||
sess = session_manager_new_session(mgr, &pkt, 1);
|
||||
EXPECT_TRUE(sess);
|
||||
|
||||
// C2S FIN Packet
|
||||
printf("=> packet parse: TCP C2S FIN packet\n");
|
||||
printf("\n=> Packet Parse: TCP C2S FIN packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt9_c2s_fin, sizeof(tcp_pkt9_c2s_fin));
|
||||
printf("<= packet parse\n\n");
|
||||
sess = session_manager_update_session(mgr, &pkt);
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
sess = session_manager_lookup_session(mgr, &pkt);
|
||||
EXPECT_TRUE(sess);
|
||||
// update session
|
||||
EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 2) == 0);
|
||||
|
||||
EXPECT_TRUE(session_get_id(sess) != 0);
|
||||
tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
|
||||
EXPECT_STREQ(buffer, "192.168.38.105:60111 -> 93.184.216.34:80, proto: 6, domain: 0");
|
||||
EXPECT_TRUE(session_get_key_dir(sess) == SESSION_DIR_C2S);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_OPENING);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSING);
|
||||
EXPECT_TRUE(session_get_type(sess) == SESSION_TYPE_TCP);
|
||||
EXPECT_TRUE(session_get_dup_traffic_flag(sess) == DUP_TRAFFIC_NO);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_CLIENT_FIN);
|
||||
@@ -477,56 +631,88 @@ TEST(TCP_OPENING_TO_CLOSING, BY_C2S_HALF_CLOSED_TIMEOUT)
|
||||
EXPECT_TRUE(session_get_s2c_bytes(sess) == 0);
|
||||
EXPECT_TRUE(session_get_c2s_packets(sess) == 1 + 1);
|
||||
EXPECT_TRUE(session_get_s2c_packets(sess) == 0);
|
||||
EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_new_time(sess) == 1);
|
||||
EXPECT_TRUE(session_get_last_time(sess) == 2);
|
||||
EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
|
||||
EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_C2S);
|
||||
EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_C2S_ACK_RECVED | TCP_C2S_FIN_RECVED));
|
||||
EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) == NULL);
|
||||
session_dump(sess);
|
||||
|
||||
__session_dispatch(sess);
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 1);
|
||||
|
||||
__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
__session_manager_wait(mgr, CLOSING_BY_CLIENT_FIN);
|
||||
__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
// expire session
|
||||
sess = session_manager_get_expired_session(mgr, 2 + opts.tcp_timeout_time_wait);
|
||||
EXPECT_TRUE(sess);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_CLIENT_FIN);
|
||||
session_dump(sess);
|
||||
// free session
|
||||
session_manager_free_session(mgr, sess);
|
||||
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
session_manager_free(mgr);
|
||||
}
|
||||
#endif
|
||||
|
||||
/******************************************************************************
|
||||
* case: TCP opening -> closing (by S2C half closed timeout)
|
||||
* case: TCP opening -> closing (by S2C half FIN)
|
||||
******************************************************************************/
|
||||
|
||||
#if 1
|
||||
TEST(TCP_OPENING_TO_CLOSING, BY_S2C_HALF_CLOSED_TIMEOUT)
|
||||
TEST(TCP_OPENING_TO_CLOSING, BY_S2C_HALF_FIN)
|
||||
{
|
||||
char buffer[1024] = {0};
|
||||
struct packet pkt;
|
||||
struct session *sess = NULL;
|
||||
struct session_manager *mgr = NULL;
|
||||
struct session_manager_stat *stat = NULL;
|
||||
|
||||
timestamp_update();
|
||||
|
||||
mgr = session_manager_new(&opts);
|
||||
mgr = session_manager_new(&opts, 1);
|
||||
EXPECT_TRUE(mgr != NULL);
|
||||
|
||||
// C2S SYN Packet
|
||||
build_opening_tcp_session(mgr, sess);
|
||||
printf("\n=> Packet Parse: TCP C2S SYN packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt1_c2s_syn, sizeof(tcp_pkt1_c2s_syn));
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
EXPECT_TRUE(session_manager_lookup_session(mgr, &pkt) == NULL);
|
||||
// new session
|
||||
sess = session_manager_new_session(mgr, &pkt, 1);
|
||||
EXPECT_TRUE(sess);
|
||||
|
||||
// S2C FIN Packet
|
||||
printf("=> packet parse: TCP S2C FIN packet\n");
|
||||
printf("\n=> Packet Parse: TCP S2C FIN packet\n");
|
||||
packet_parse(&pkt, (const char *)tcp_pkt10_s2c_fin, sizeof(tcp_pkt10_s2c_fin));
|
||||
printf("<= packet parse\n\n");
|
||||
sess = session_manager_update_session(mgr, &pkt);
|
||||
printf("<= Packet Parse: done\n\n");
|
||||
|
||||
// lookup session
|
||||
sess = session_manager_lookup_session(mgr, &pkt);
|
||||
EXPECT_TRUE(sess);
|
||||
// update session
|
||||
EXPECT_TRUE(session_manager_update_session(mgr, sess, &pkt, 2) == 0);
|
||||
|
||||
EXPECT_TRUE(session_get_id(sess) != 0);
|
||||
tuple6_to_str(session_get0_key(sess), buffer, sizeof(buffer));
|
||||
EXPECT_STREQ(buffer, "192.168.38.105:60111 -> 93.184.216.34:80, proto: 6, domain: 0");
|
||||
EXPECT_TRUE(session_get_key_dir(sess) == SESSION_DIR_C2S);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_OPENING);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSING);
|
||||
EXPECT_TRUE(session_get_type(sess) == SESSION_TYPE_TCP);
|
||||
EXPECT_TRUE(session_get_dup_traffic_flag(sess) == DUP_TRAFFIC_NO);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_SERVER_FIN);
|
||||
@@ -534,19 +720,40 @@ TEST(TCP_OPENING_TO_CLOSING, BY_S2C_HALF_CLOSED_TIMEOUT)
|
||||
EXPECT_TRUE(session_get_s2c_bytes(sess) == 66);
|
||||
EXPECT_TRUE(session_get_c2s_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_s2c_packets(sess) == 1);
|
||||
EXPECT_TRUE(session_get_new_time(sess) < timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_last_time(sess) == timestamp_get_sec());
|
||||
EXPECT_TRUE(session_get_new_time(sess) == 1);
|
||||
EXPECT_TRUE(session_get_last_time(sess) == 2);
|
||||
EXPECT_TRUE(session_get0_cur_pkt(sess) == &pkt);
|
||||
EXPECT_TRUE(session_get_cur_dir(sess) == SESSION_DIR_S2C);
|
||||
EXPECT_TRUE(session_get_tcp_state(sess) == (TCP_SYN_RECVED | TCP_S2C_ACK_RECVED | TCP_S2C_FIN_RECVED));
|
||||
EXPECT_TRUE(session_get0_c2s_1st_pkt(sess) != NULL);
|
||||
EXPECT_TRUE(session_get0_s2c_1st_pkt(sess) != NULL);
|
||||
session_dump(sess);
|
||||
|
||||
__session_dispatch(sess);
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 1);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 1);
|
||||
|
||||
__session_manager_check_counter(mgr, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
__session_manager_wait(mgr, CLOSING_BY_SERVER_FIN);
|
||||
__session_manager_check_counter(mgr, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
||||
// expire session
|
||||
sess = session_manager_get_expired_session(mgr, 2 + opts.tcp_timeout_time_wait);
|
||||
EXPECT_TRUE(sess);
|
||||
EXPECT_TRUE(session_get_state(sess) == SESSION_STATE_CLOSED);
|
||||
EXPECT_TRUE(session_get_closing_reason(sess) == CLOSING_BY_SERVER_FIN);
|
||||
session_dump(sess);
|
||||
// free session
|
||||
session_manager_free_session(mgr, sess);
|
||||
|
||||
// check stat
|
||||
session_manager_print_stat(mgr);
|
||||
stat = session_manager_get_stat(mgr);
|
||||
EXPECT_TRUE(stat);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_used == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_opening == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_active == 0);
|
||||
EXPECT_TRUE(stat->tcp_sess.nr_sess_closing == 0);
|
||||
|
||||
session_manager_free(mgr);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user