srs/trunk/src/utest/srs_utest_rtmp.cpp

//
// Copyright (c) 2013-2021 Winlin
//
// SPDX-License-Identifier: MIT
//
#include <srs_utest_rtmp.hpp>

#include <srs_kernel_error.hpp>
#include <srs_core_autofree.hpp>
#include <srs_protocol_utility.hpp>
#include <srs_rtmp_msg_array.hpp>
#include <srs_rtmp_stack.hpp>
#include <srs_kernel_utility.hpp>
#include <srs_app_st.hpp>
#include <srs_protocol_amf0.hpp>
#include <srs_rtmp_stack.hpp>
#include <srs_service_http_conn.hpp>
#include <srs_kernel_buffer.hpp>
#include <srs_kernel_codec.hpp>

#define SRS_DEFAULT_RECV_BUFFER_SIZE 131072

using namespace std;

class MockPacket : public SrsPacket
{
public:
    int size;
public:
    MockPacket() {
        size = 0;
    }
    virtual ~MockPacket() {
    }
protected:
    virtual int get_size() {
        return size;
    }
};

class MockPacket2 : public MockPacket
{
public:
    char* payload;
public:
    MockPacket2() {
        payload = NULL;
    }
    virtual ~MockPacket2() {
        srs_freep(payload);
    }
    virtual srs_error_t encode(int& size, char*& payload) {
        size = this->size;
        payload = this->payload;
        this->payload = NULL;
        return srs_success;
    }
};

VOID TEST(ProtocolRTMPTest, PacketEncode)
{
    srs_error_t err;

    int size;
    char* payload;

    if (true) {
        MockPacket pkt;
        pkt.size = 1024;

        HELPER_EXPECT_FAILED(pkt.encode(size, payload));
    }

    if (true) {
        MockPacket pkt;
        pkt.size = 1024;

        SrsBuffer b(NULL, 0);
        HELPER_EXPECT_FAILED(pkt.decode(&b));
    }

    if (true) {
        SrsPacket pkt;
        EXPECT_EQ(0, pkt.get_prefer_cid());
        EXPECT_EQ(0, pkt.get_message_type());
        EXPECT_EQ(0, pkt.get_size());
    }

    if (true) {
        MockPacket pkt;
        pkt.size = 1024;

        EXPECT_EQ(1024, pkt.get_size());
    }
}

VOID TEST(ProtocolRTMPTest, ManualFlush)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        // Default is auto response.
        HELPER_EXPECT_SUCCESS(p.response_acknowledgement_message());
        EXPECT_EQ(12+4, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        p.set_auto_response(true);
        HELPER_EXPECT_SUCCESS(p.response_acknowledgement_message());
        EXPECT_EQ(12+4, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        p.set_auto_response(true);
        HELPER_EXPECT_SUCCESS(p.protocol->response_acknowledgement_message());
        EXPECT_EQ(12+4, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        // When not auto response, need to flush it manually.
        p.set_auto_response(false);
        HELPER_EXPECT_SUCCESS(p.response_acknowledgement_message());
        EXPECT_EQ(0, io.out_buffer.length());

        HELPER_EXPECT_SUCCESS(p.manual_response_flush());
        EXPECT_EQ(12+4, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        HELPER_EXPECT_SUCCESS(p.response_ping_message(1024));
        EXPECT_EQ(12+6, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        // When not auto response, need to flush it manually.
        p.set_auto_response(false);
        HELPER_EXPECT_SUCCESS(p.response_ping_message(1024));
        EXPECT_EQ(0, io.out_buffer.length());

        HELPER_EXPECT_SUCCESS(p.manual_response_flush());
        EXPECT_EQ(12+6, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        // When not auto response, need to flush it manually.
        p.set_auto_response(false);
        HELPER_EXPECT_SUCCESS(p.response_ping_message(1024));
        EXPECT_EQ(0, io.out_buffer.length());

        // If not flushed, the packets will be destroyed.
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        p.set_recv_buffer(0);
        p.set_recv_buffer(131072 * 10);

        p.set_merge_read(true, NULL);
        p.set_merge_read(false, NULL);
    }
}

VOID TEST(ProtocolRTMPTest, SendPacketsError)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        MockPacket* pkt = new MockPacket();
        pkt->size = 1024;
        HELPER_EXPECT_FAILED(p.send_and_free_packet(pkt, 1));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsPacket* pkt = new SrsPacket();
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(pkt, 1));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        MockPacket2* pkt = new MockPacket2();
        pkt->size = 1024;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(pkt, 1));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsCommonMessage pkt;
        pkt.header.initialize_audio(200, 1000, 1);
        pkt.create_payload(256);
        pkt.size = 256;

        SrsSharedPtrMessage* msg = new SrsSharedPtrMessage();
        msg->create(&pkt);
        SrsAutoFree(SrsSharedPtrMessage, msg);

        SrsSharedPtrMessage* msgs[10240];
        for (int i = 0; i < 10240; i++) {
            msgs[i] = msg->copy();
        }

        io.out_err = srs_error_new(1, "fail");
        HELPER_EXPECT_FAILED(p.send_and_free_messages(msgs, 10240, 1));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        // When not auto response, need to flush it manually.
        p.set_auto_response(false);
        HELPER_EXPECT_SUCCESS(p.response_acknowledgement_message());
        EXPECT_EQ(0, io.out_buffer.length());

        io.out_err = srs_error_new(1, "fail");
        HELPER_EXPECT_FAILED(p.manual_response_flush());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        MockPacket2* pkt = new MockPacket2();
        pkt->size = 16;
        pkt->payload = new char[16];

        io.out_err = srs_error_new(1, "fail");
        HELPER_EXPECT_FAILED(p.send_and_free_packet(pkt, 1));
    }
}

VOID TEST(ProtocolRTMPTest, SendHugePacket)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        MockPacket2* pkt = new MockPacket2();
        pkt->size = 1024;
        pkt->payload = new char[1024];
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(pkt, 1));
    }
}

VOID TEST(ProtocolRTMPTest, SendZeroMessages)
{
    srs_error_t err;
    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);
        HELPER_EXPECT_SUCCESS(p.send_and_free_message(NULL, 0));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);
        SrsSharedPtrMessage* msg = new SrsSharedPtrMessage();
        HELPER_EXPECT_SUCCESS(p.send_and_free_message(msg, 1));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);
        SrsSharedPtrMessage* msgs[1024];
        for (int i = 0; i < 1024; i++) {
            msgs[i] = new SrsSharedPtrMessage();
        }
        HELPER_EXPECT_SUCCESS(p.send_and_free_messages(msgs, 1024, 0));
    }
}

VOID TEST(ProtocolRTMPTest, HugeMessages)
{
    srs_error_t err;
    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsCommonMessage pkt;
        pkt.header.initialize_audio(200, 1000, 1);
        pkt.create_payload(256);
        pkt.size = 256;

        SrsSharedPtrMessage* msg = new SrsSharedPtrMessage();
        msg->create(&pkt);

        HELPER_EXPECT_SUCCESS(p.send_and_free_message(msg, 1));
        EXPECT_EQ(269, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsCommonMessage pkt;
        pkt.header.initialize_audio(200, 1000, 1);
        pkt.create_payload(256);
        pkt.size = 256;

        SrsSharedPtrMessage* msg = new SrsSharedPtrMessage();
        msg->create(&pkt);
        SrsAutoFree(SrsSharedPtrMessage, msg);

        SrsSharedPtrMessage* msgs[1024];
        for (int i = 0; i < 1024; i++) {
            msgs[i] = msg->copy();
        }

        HELPER_EXPECT_SUCCESS(p.send_and_free_messages(msgs, 1024, 1));
        EXPECT_EQ(269*1024, io.out_buffer.length());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsCommonMessage pkt;
        pkt.header.initialize_audio(200, 1000, 1);
        pkt.create_payload(256);
        pkt.size = 256;

        SrsSharedPtrMessage* msg = new SrsSharedPtrMessage();
        msg->create(&pkt);
        SrsAutoFree(SrsSharedPtrMessage, msg);

        SrsSharedPtrMessage* msgs[10240];
        for (int i = 0; i < 10240; i++) {
            msgs[i] = msg->copy();
        }

        HELPER_EXPECT_SUCCESS(p.send_and_free_messages(msgs, 10240, 1));
        EXPECT_EQ(269*10240, io.out_buffer.length());
    }
}

VOID TEST(ProtocolRTMPTest, DecodeMessages)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // AMF0 message with 1B should fail.
        SrsCommonMessage msg;
        msg.header.initialize_amf0_script(1, 1);
        msg.create_payload(1);
        msg.size = 1;

        SrsPacket* pkt;
        HELPER_EXPECT_FAILED(p.decode_message(&msg, &pkt));
    }
}

VOID TEST(ProtocolRTMPTest, OnDecodeMessages)
{
    srs_error_t err;

    SrsSimpleStream bytes;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsSetChunkSizePacket* pkt = new SrsSetChunkSizePacket();
        pkt->chunk_size = 0;

        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(pkt, 1));
        bytes.append(&io.out_buffer);
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        // Always response ACK message.
        HELPER_EXPECT_SUCCESS(p.set_in_window_ack_size(1));

        SrsCommonMessage* msg;
        io.in_buffer.append(&bytes);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
        srs_freep(msg);
    }
}

SrsCommonMessage* _create_amf0(char* bytes, int size, int stream_id)
{
    SrsCommonMessage* msg = new SrsCommonMessage();
    msg->header.initialize_amf0_script(size, stream_id);
    msg->create_payload(size);
    memcpy(msg->payload, bytes, size);
    msg->size = size;
    return msg;
}

VOID TEST(ProtocolRTMPTest, OnDecodeMessages2)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x17, 0x02, 0x00, 0x01, 's', 0x00, 0,0,0,0,0,0,0,0, 0x03,0,0,9};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);
        msg->header.message_type = RTMP_MSG_AMF3CommandMessage;

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);
        HELPER_EXPECT_SUCCESS(p.decode_message(msg, &pkt));

        SrsCallPacket* call = (SrsCallPacket*)pkt;
        EXPECT_STREQ("s", call->command_name.c_str());
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x17, 0x02, 0x00, 0x01, 's'};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);
        msg->header.message_type = RTMP_MSG_AMF3CommandMessage;

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x00};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);
        msg->header.message_type = 0xff;

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        HELPER_EXPECT_SUCCESS(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 0x01, 's'};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);
        msg->header.message_type = RTMP_MSG_AMF0DataMessage;

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        HELPER_EXPECT_SUCCESS(p.decode_message(msg, &pkt));
    }
}

VOID TEST(ProtocolRTMPTest, OnDecodeMessages3)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 0x07, '_','r','e','s','u','l','t'};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);
        msg->header.message_type = RTMP_MSG_AMF0DataMessage;

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Decode the response failed, no transaction ID was set by request.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x17, 0x02, 0x00, 0x07, '_','r','e','s','u','l','t'};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);
        msg->header.message_type = RTMP_MSG_AMF3DataMessage;

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Decode the response failed, no transaction ID was set by request.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x17, 0x02, 0x00, 0x07, '_','r','e','s','u','l','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);
        msg->header.message_type = RTMP_MSG_AMF3CommandMessage;

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Decode the response failed, no transaction ID was set by request.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsConnectAppPacket* request = new SrsConnectAppPacket();
        request->transaction_id = 0.0;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(request, 1));

        uint8_t bytes[] = {0x02, 0x00, 0x07, '_','r','e','s','u','l','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the response packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsCreateStreamPacket* request = new SrsCreateStreamPacket();
        request->transaction_id = 0.0;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(request, 1));

        uint8_t bytes[] = {0x02, 0x00, 0x07, '_','r','e','s','u','l','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the response packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsFMLEStartPacket* request = SrsFMLEStartPacket::create_FC_publish("livestream");
        request->transaction_id = 0.0;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(request, 1));

        uint8_t bytes[] = {0x02, 0x00, 0x07, '_','r','e','s','u','l','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the response packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsFMLEStartPacket* request = SrsFMLEStartPacket::create_release_stream("livestream");
        request->transaction_id = 0.0;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(request, 1));

        uint8_t bytes[] = {0x02, 0x00, 0x07, '_','r','e','s','u','l','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the response packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsFMLEStartPacket* request = SrsFMLEStartPacket::create_release_stream("livestream");
        request->command_name = RTMP_AMF0_COMMAND_UNPUBLISH;
        request->transaction_id = 0.0;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(request, 1));

        uint8_t bytes[] = {0x02, 0x00, 0x07, '_','r','e','s','u','l','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the response packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsFMLEStartPacket* request = new SrsFMLEStartPacket();
        request->command_name = "srs";
        request->transaction_id = 0.0;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(request, 1));

        uint8_t bytes[] = {0x02, 0x00, 0x07, '_','r','e','s','u','l','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the response packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }
}

VOID TEST(ProtocolRTMPTest, OnDecodeMessages4)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 0x07, 'c','o','n','n','e','c','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 12, 'c','r','e','a','t','e','S','t','r','e','a','m', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 4, 'p','l','a','y', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 5, 'p','a','u','s','e', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 13, 'r','e','l','e','a','s','e','S','t','r','e','a','m', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 9, 'F','C','P','u','b','l','i','s','h', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 7, 'p','u','b','l','i','s','h', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 11, 'F','C','U','n','p','u','b','l','i','s','h', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 13, '@','s','e','t','D','a','t','a','F','r','a','m','e', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 10, 'o','n','M','e','t','a','D','a','t','a', 03,0,0,9};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        HELPER_EXPECT_SUCCESS(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 22, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','F','i','n','i','s','h','e','d', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 21, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','P','l','a','y','i','n','g', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 24, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','P','u','b','l','i','s','h','i','n','g', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 31, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','a','r','t','i','n','g','P','l','a','y','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 34, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','a','r','t','i','n','g','P','u','b','l','i','s','h','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 28, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','a','r','t','P','l','a','y','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 31, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','a','r','t','P','u','b','l','i','s','h','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 30, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','o','p','p','e','d','P','l','a','y','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 27, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','o','p','P','l','a','y','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 30, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','o','p','P','u','b','l','i','s','h','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 33, 'o','n','S','r','s','B','a','n','d','C','h','e','c','k','S','t','o','p','p','e','d','P','u','b','l','i','s','h','B','y','t','e','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 17, 'f','i','n','a','l','C','l','i','e','n','t','P','a','c','k','e','t', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 11, 'c','l','o','s','e','S','t','r','e','a','m', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x02, 0x00, 3, 's','r','s', 0x00,0,0,0,0,0,0,0,0};
        SrsCommonMessage* msg = _create_amf0((char*)bytes, sizeof(bytes), 1);
        msg->header.message_type = RTMP_MSG_AMF0CommandMessage;
        SrsAutoFree(SrsCommonMessage, msg);

        SrsPacket* pkt;
        SrsAutoFree(SrsPacket, pkt);

        // Without enough data, it fail when decoding the request packet.
        HELPER_EXPECT_FAILED(p.decode_message(msg, &pkt));
    }
}

VOID TEST(ProtocolRTMPTest, RecvMessage)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x01, 0x00, 0x00};
        io.in_buffer.append((char*)bytes, sizeof(bytes));

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x00, 0x00};
        io.in_buffer.append((char*)bytes, sizeof(bytes));

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x00};
        io.in_buffer.append((char*)bytes, sizeof(bytes));

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }
}

VOID TEST(ProtocolRTMPTest, RecvMessage2)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x03, 0,0,0, 0,0,4, 0, 0,0,0,0, 1,2,3};
        io.in_buffer.append((char*)bytes, sizeof(bytes));

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        p.in_chunk_size = 3;

        uint8_t bytes[] = {0x03, 0,0,0, 0,0,4, 0, 0,0,0,0, 1,2,3};
        io.in_buffer.append((char*)bytes, sizeof(bytes));

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));

        uint8_t bytes2[] = {0x43, 0,0,0, 0,0,5, 0, 0,0,0,0, 1,2,3};
        io.in_buffer.append((char*)bytes2, sizeof(bytes2));
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x03};
        io.in_buffer.append((char*)bytes, sizeof(bytes));

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        uint8_t bytes[] = {0x43, 0,0,0, 0,0,0, 0};
        io.in_buffer.append((char*)bytes, sizeof(bytes));

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_FAILED(p.recv_message(&msg));
    }
}

VOID TEST(ProtocolRTMPTest, RecvMessage3)
{
    if (true) {
        SrsRequest req;
        req.ip = "10.11.12.13";

        SrsRequest* cp = req.copy();
        EXPECT_STREQ("10.11.12.13", cp->ip.c_str());
        srs_freep(cp);
    }

    if (true) {
        SrsRequest req;
        req.ip = "10.11.12.13";

        SrsAmf0Object* obj = SrsAmf0Any::object();
        obj->set("id", SrsAmf0Any::str("srs"));
        req.args = obj;

        SrsRequest* cp = req.copy();
        EXPECT_STREQ("10.11.12.13", cp->ip.c_str());

        SrsAmf0Object* cpa = dynamic_cast<SrsAmf0Object*>(cp->args);
        SrsAmf0Any* cps = cpa->ensure_property_string("id");
        EXPECT_STREQ("srs", cps->to_str().c_str());
        srs_freep(cp);
    }

    if (true) {
        SrsRequest req;
        EXPECT_STREQ("//", req.get_stream_url().c_str());
    }

    if (true) {
        SrsRequest req;
        EXPECT_STREQ("", req.schema.c_str());

        req.as_http();
        EXPECT_STREQ("http", req.schema.c_str());
    }

    if (true) {
        SrsResponse res;
        EXPECT_EQ(1, res.stream_id);
    }

    if (true) {
        EXPECT_STREQ("rtmp-play", srs_client_type_string(SrsRtmpConnPlay).c_str());
        EXPECT_STREQ("rtc-play", srs_client_type_string(SrsRtcConnPlay).c_str());
        EXPECT_STREQ("rtc-publish", srs_client_type_string(SrsRtcConnPublish).c_str());
        EXPECT_STREQ("flash-publish", srs_client_type_string(SrsRtmpConnFlashPublish).c_str());
        EXPECT_STREQ("fmle-publish", srs_client_type_string(SrsRtmpConnFMLEPublish).c_str());
        EXPECT_STREQ("haivision-publish", srs_client_type_string(SrsRtmpConnHaivisionPublish).c_str());
        EXPECT_STREQ("Unknown", srs_client_type_string(SrsRtmpConnType(0x0f)).c_str());

        EXPECT_TRUE(srs_client_type_is_publish(SrsRtmpConnFlashPublish));
        EXPECT_TRUE(srs_client_type_is_publish(SrsRtcConnPublish));
        EXPECT_TRUE(srs_client_type_is_publish(SrsRtmpConnFMLEPublish));
        EXPECT_TRUE(srs_client_type_is_publish(SrsRtmpConnHaivisionPublish));
        EXPECT_FALSE(srs_client_type_is_publish(SrsRtmpConnPlay));
        EXPECT_FALSE(srs_client_type_is_publish(SrsRtcConnPlay));
    }
}

VOID TEST(ProtocolRTMPTest, RecvMessage4)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsSetChunkSizePacket* pkt = new SrsSetChunkSizePacket();
        pkt->chunk_size = 256;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(pkt, 0));

        io.in_buffer.append(&io.out_buffer);

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_SUCCESS(p.recv_message(&msg));

        EXPECT_EQ(256, p.out_chunk_size);
    }

    if (true) {
        MockBufferIO io;
        SrsProtocol p(&io);

        SrsUserControlPacket* pkt = new SrsUserControlPacket();
        pkt->event_type = SrcPCUCSetBufferLength;
        pkt->extra_data = 256;
        HELPER_EXPECT_SUCCESS(p.send_and_free_packet(pkt, 0));

        io.in_buffer.append(&io.out_buffer);

        SrsCommonMessage* msg;
        SrsAutoFree(SrsCommonMessage, msg);
        HELPER_EXPECT_SUCCESS(p.recv_message(&msg));

        EXPECT_EQ(256, p.in_buffer_length);
    }
}

VOID TEST(ProtocolRTMPTest, HandshakeC0C1)
{
    srs_error_t err;

    // Fail for empty io.
    if (true) {
        MockBufferIO io;
        SrsHandshakeBytes hs;
        HELPER_EXPECT_FAILED(hs.read_c0c1(&io));
    }

    // It's normal c0c1, so it should be ok.
    if (true) {
        uint8_t buf[1537];
        HELPER_ARRAY_INIT(buf, 1537, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_SUCCESS(hs.read_c0c1(&io));
    }

    // It's extended c0c1 prefixed with ip, which should be ok.
    if (true) {
        uint8_t buf[1537 + 7] = {
            0xF3, 0x00, 0x04,
            0x01, 0x02, 0x03, 0x04,
        };
        HELPER_ARRAY_INIT(buf+7, 1537, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_SUCCESS(hs.read_c0c1(&io));
        EXPECT_EQ((uint32_t)0x01020304, (uint32_t)hs.proxy_real_ip);
    }

    // It's extended c0c1 prefixed with ip, which should be ok.
    if (true) {
        uint8_t buf[1537 + 7] = {
            0xF3, 0x00, 0x04,
            0x01, 0x02, 0x03, 0x04,
        };
        HELPER_ARRAY_INIT(buf+7, 1537, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.hs_bytes->read_c0c1(&io));
        EXPECT_EQ((uint32_t)0x01020304, (uint32_t)r.proxy_real_ip());
    }

    // It seems a normal c0c1, but it's extended, so it fail.
    if (true) {
        uint8_t buf[1537] = {
            0xF3, 0x04, 0x01,
            0x01, 0x02, 0x03, 0x04,
        };

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_FAILED(hs.read_c0c1(&io));
    }

    // For extended c0c1, it fail for not enough bytes.
    if (true) {
        uint8_t buf[7 + 1537 - 1] = {
            0xF3, 0x00, 0x04,
            0x01, 0x02, 0x03, 0x04,
        };

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_FAILED(hs.read_c0c1(&io));
    }

    // Ignore when c0c1 exists.
    if (true) {
        uint8_t buf[1537];
        HELPER_ARRAY_INIT(buf, 1537, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_SUCCESS(hs.read_c0c1(&io));

        io.append(buf, sizeof(buf));
        HELPER_EXPECT_SUCCESS(hs.read_c0c1(&io));
        EXPECT_EQ(1537, io.length());
    }
}

VOID TEST(ProtocolRTMPTest, HandshakeS0S1S2)
{
    srs_error_t err;

    // It should be ok for normal s0s1s2.
    if (true) {
        uint8_t buf[3073];
        HELPER_ARRAY_INIT(buf, 3073, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_SUCCESS(hs.read_s0s1s2(&io));
    }

    // Fail for not enough data.
    if (true) {
        uint8_t buf[3073-1];
        HELPER_ARRAY_INIT(buf, 3073-1, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_FAILED(hs.read_s0s1s2(&io));
    }

    // Ignore for s0s1s2 exists.
    if (true) {
        uint8_t buf[3073];
        HELPER_ARRAY_INIT(buf, 3073, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_SUCCESS(hs.read_s0s1s2(&io));

        io.append(buf, sizeof(buf));
        HELPER_EXPECT_SUCCESS(hs.read_s0s1s2(&io));
        EXPECT_EQ(3073, io.length());
    }
}

VOID TEST(ProtocolRTMPTest, HandshakeC2)
{
    srs_error_t err;

    // It should be ok for normal c2.
    if (true) {
        uint8_t buf[1536];
        HELPER_ARRAY_INIT(buf, 1536, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_SUCCESS(hs.read_c2(&io));
    }

    // Fail for not enough bytes.
    if (true) {
        uint8_t buf[1536-1];
        HELPER_ARRAY_INIT(buf, 1536-1, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_FAILED(hs.read_c2(&io));
    }

    // Ignore when c2 exists.
    if (true) {
        uint8_t buf[1536];
        HELPER_ARRAY_INIT(buf, 1536, 0x00);

        MockBufferIO io;
        io.append(buf, sizeof(buf));

        SrsHandshakeBytes hs;
        HELPER_EXPECT_SUCCESS(hs.read_c2(&io));

        io.append(buf, sizeof(buf));
        HELPER_EXPECT_SUCCESS(hs.read_c2(&io));
        EXPECT_EQ(1536, io.length());
    }
}

VOID TEST(ProtocolRTMPTest, ServerInfo)
{
    SrsServerInfo si;
    EXPECT_EQ(0, si.pid);
    EXPECT_EQ(0, si.cid);
    EXPECT_EQ(0, si.major);
    EXPECT_EQ(0, si.minor);
    EXPECT_EQ(0, si.revision);
    EXPECT_EQ(0, si.build);
}

VOID TEST(ProtocolRTMPTest, ClientCommandMessage)
{
    srs_error_t err;

    // ConnectApp.
    if (true) {
        MockBufferIO io;

        if (true) {
            SrsConnectAppResPacket* res = new SrsConnectAppResPacket();

            SrsAmf0EcmaArray* data = SrsAmf0Any::ecma_array();
            res->info->set("data", data);

            data->set("srs_server_ip", SrsAmf0Any::str("1.2.3.4"));
            data->set("srs_server", SrsAmf0Any::str("srs"));
            data->set("srs_id", SrsAmf0Any::number(100));
            data->set("srs_pid", SrsAmf0Any::number(200));
            data->set("srs_version", SrsAmf0Any::str("3.4.5.678"));

            MockBufferIO tio;
            SrsProtocol p(&tio);
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        SrsRequest req;
        SrsRtmpClient r(&io);

        SrsServerInfo si;
        HELPER_EXPECT_SUCCESS(r.connect_app("live", "rtmp://127.0.0.1/live", &req, true, &si));
        EXPECT_STREQ("1.2.3.4", si.ip.c_str());
        EXPECT_STREQ("srs", si.sig.c_str());
        EXPECT_EQ(100, si.cid);
        EXPECT_EQ(200, si.pid);
        EXPECT_EQ(3, si.major);
        EXPECT_EQ(4, si.minor);
        EXPECT_EQ(5, si.revision);
        EXPECT_EQ(678, si.build);
    }

    // CreateStream.
    if (true) {
        MockBufferIO io;

        if (true) {
            SrsCreateStreamResPacket* res = new SrsCreateStreamResPacket(2.0, 3.0);

            MockBufferIO tio;
            SrsProtocol p(&tio);
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        SrsRtmpClient r(&io);

        int stream_id = 0;
        HELPER_EXPECT_SUCCESS(r.create_stream(stream_id));
        EXPECT_EQ(3, stream_id);
    }

    // Play.
    if (true) {
        MockBufferIO io;
        SrsRtmpClient r(&io);
        HELPER_EXPECT_SUCCESS(r.play("livestream", 1, 128));
        EXPECT_TRUE(io.out_length() > 0);
    }

    // Publish.
    if (true) {
        MockBufferIO io;
        SrsRtmpClient r(&io);
        HELPER_EXPECT_SUCCESS(r.publish("livestream", 1, 128));
        EXPECT_TRUE(io.out_length() > 0);
    }

    // FMLE publish.
    if (true) {
        MockBufferIO io;

        if (true) {
            SrsCreateStreamResPacket* res = new SrsCreateStreamResPacket(4.0, 3.0);

            MockBufferIO tio;
            SrsProtocol p(&tio);
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        SrsRtmpClient r(&io);

        int stream_id = 0;
        HELPER_EXPECT_SUCCESS(r.fmle_publish("livestream", stream_id));
        EXPECT_EQ(3, stream_id);
    }
}

VOID TEST(ProtocolRTMPTest, ServerCommandMessage)
{
    srs_error_t err;

    // ConnectApp.
    if (true) {
        MockBufferIO io;

        if (true) {
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            res->command_object->set("tcUrl", SrsAmf0Any::str("rtmp://127.0.0.1/live"));

            MockBufferIO tio;
            SrsProtocol p(&tio);
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        SrsRtmpServer r(&io);

        SrsRequest req;
        HELPER_EXPECT_SUCCESS(r.connect_app(&req));
        EXPECT_STREQ("rtmp", req.schema.c_str());
        EXPECT_STREQ("127.0.0.1", req.host.c_str());
        EXPECT_STREQ("127.0.0.1", req.vhost.c_str());
        EXPECT_STREQ("live", req.app.c_str());
    }

    // Window ACK size.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.set_window_ack_size(1024));

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            SrsSetWindowAckSizePacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            EXPECT_EQ(1024, pkt->ackowledgement_window_size);

            srs_freep(msg);
            srs_freep(pkt);
        }
    }

    // Response ConnectApp.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        SrsRequest req;
        req.objectEncoding = 3.0;

        const char* ip = "1.2.3.4";
        HELPER_EXPECT_SUCCESS(r.response_connect_app(&req, ip));

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            // In order to receive and decode the response,
            // we have to send out a ConnectApp request.
            if (true) {
                SrsConnectAppPacket* pkt = new SrsConnectAppPacket();
                HELPER_EXPECT_SUCCESS(p.send_and_free_packet(pkt, 0));
            }

            SrsCommonMessage* msg = NULL;
            SrsConnectAppResPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));

            SrsAmf0Any* prop = pkt->info->get_property("objectEncoding");
            ASSERT_TRUE(prop && prop->is_number());
            EXPECT_EQ(3.0, prop->to_number());

            prop = pkt->info->get_property("data");
            ASSERT_TRUE(prop && prop->is_ecma_array());

            SrsAmf0EcmaArray* arr = prop->to_ecma_array();
            prop = arr->get_property("srs_server_ip");
            ASSERT_TRUE(prop && prop->is_string());
            EXPECT_STREQ("1.2.3.4", prop->to_str().c_str());

            srs_freep(msg);
            srs_freep(pkt);
        }
    }

    // Response ConnectApp rejected.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        const char* desc = "Rejected";
        r.response_connect_reject(NULL, desc);

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));

            SrsAmf0Any* prop = pkt->arguments;
            ASSERT_TRUE(prop && prop->is_object());

            prop = prop->to_object()->get_property(StatusDescription);
            ASSERT_TRUE(prop && prop->is_string());
            EXPECT_STREQ(desc, prop->to_str().c_str());

            srs_freep(msg);
            srs_freep(pkt);
        }
    }

    // Response OnBWDone
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.on_bw_done());
        EXPECT_TRUE(io.out_length() > 0);
    }

    // Set peer chunk size.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.set_chunk_size(1024));

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            srs_freep(msg);

            EXPECT_EQ(1024, p.in_chunk_size);
        }
    }
}

VOID TEST(ProtocolRTMPTest, ServerRedirect)
{
    srs_error_t err;

    // Redirect without response.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        SrsRequest req;
        req.app = "live";
        req.stream = "livestream";

        string host = "target.net";
        int port = 8888;
        bool accepted = false;
        string rurl = srs_generate_rtmp_url(host, port, req.host, req.vhost, req.app, req.stream, req.param);
        HELPER_EXPECT_SUCCESS(r.redirect(&req, rurl, accepted));

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));

            SrsAmf0Any* prop = pkt->arguments;
            ASSERT_TRUE(prop && prop->is_object());

            prop = prop->to_object()->get_property("ex");
            ASSERT_TRUE(prop && prop->is_object());
            SrsAmf0Object* ex = prop->to_object();

            prop = ex->get_property("code");
            ASSERT_TRUE(prop && prop->is_number());
            EXPECT_EQ(302, prop->to_number());

            prop = ex->get_property("redirect");
            ASSERT_TRUE(prop && prop->is_string());
            // The recirect is tcUrl, not RTMP URL.
            // https://github.com/ossrs/srs/issues/1575#issuecomment-574995475
            EXPECT_STREQ("rtmp://target.net:8888/live", prop->to_str().c_str());

            prop = ex->get_property("redirect2");
            ASSERT_TRUE(prop && prop->is_string());
            // The recirect2 is RTMP URL.
            // https://github.com/ossrs/srs/issues/1575#issuecomment-574999798
            EXPECT_STREQ("rtmp://target.net:8888/live/livestream", prop->to_str().c_str());

            srs_freep(msg);
            srs_freep(pkt);
        }
    }

    // Redirect with response.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsCallPacket* call = new SrsCallPacket();
            call->command_name = "redirected";
            call->command_object = SrsAmf0Any::object();
            call->arguments = SrsAmf0Any::str("OK");
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        SrsRequest req;
        req.app = "live";
        req.stream = "livestream";

        string host = "target.net";
        int port = 8888;
        bool accepted = false;
        string rurl = srs_generate_rtmp_url(host, port, req.host, req.vhost, req.app, req.stream, req.param);
        HELPER_EXPECT_SUCCESS(r.redirect(&req, rurl, accepted));
        EXPECT_TRUE(accepted);

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));

            SrsAmf0Any* prop = pkt->arguments;
            ASSERT_TRUE(prop && prop->is_object());

            prop = prop->to_object()->get_property("ex");
            ASSERT_TRUE(prop && prop->is_object());
            SrsAmf0Object* ex = prop->to_object();

            prop = ex->get_property("code");
            ASSERT_TRUE(prop && prop->is_number());
            EXPECT_EQ(302, prop->to_number());

            prop = ex->get_property("redirect");
            ASSERT_TRUE(prop && prop->is_string());
            // The recirect is tcUrl, not RTMP URL.
            // https://github.com/ossrs/srs/issues/1575#issuecomment-574995475
            EXPECT_STREQ("rtmp://target.net:8888/live", prop->to_str().c_str());

            prop = ex->get_property("redirect2");
            ASSERT_TRUE(prop && prop->is_string());
            // The recirect2 is RTMP URL.
            // https://github.com/ossrs/srs/issues/1575#issuecomment-574999798
            EXPECT_STREQ("rtmp://target.net:8888/live/livestream", prop->to_str().c_str());

            srs_freep(msg);
            srs_freep(pkt);
        }
    }
}

VOID TEST(ProtocolRTMPTest, ServerIdentify)
{
    srs_error_t err;

    // Identify failed.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_FAILED(r.identify_client(1, tp, stream_name, duration));
    }

    // Identify by CreateStream, Play.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsCreateStreamPacket* call = new SrsCreateStreamPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));

            SrsPlayPacket* play = new SrsPlayPacket();
            play->stream_name = "livestream";
            play->duration = 100;
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(play, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_SUCCESS(r.identify_client(1, tp, stream_name, duration));
        EXPECT_EQ(SrsRtmpConnPlay, tp);
        EXPECT_STREQ("livestream", stream_name.c_str());
        EXPECT_EQ(100000, duration);
    }

    // Identify by CreateStream, CreateStream, CreateStream, Play.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            for (int i = 0; i < 3; i++) {
                SrsCreateStreamPacket* call = new SrsCreateStreamPacket();
                HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));
            }

            SrsPlayPacket* play = new SrsPlayPacket();
            play->stream_name = "livestream";
            play->duration = 100;
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(play, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_SUCCESS(r.identify_client(1, tp, stream_name, duration));
        EXPECT_EQ(SrsRtmpConnPlay, tp);
        EXPECT_STREQ("livestream", stream_name.c_str());
        EXPECT_EQ(100000, duration);
    }

    // Identify by CreateStream, Publish.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsCreateStreamPacket* call = new SrsCreateStreamPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));

            SrsPublishPacket* publish = new SrsPublishPacket();
            publish->stream_name = "livestream";
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(publish, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_SUCCESS(r.identify_client(1, tp, stream_name, duration));
        EXPECT_EQ(SrsRtmpConnFlashPublish, tp);
        EXPECT_STREQ("livestream", stream_name.c_str());
    }

    // Identify by CreateStream, FMLEStart.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsCreateStreamPacket* call = new SrsCreateStreamPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));

            SrsFMLEStartPacket* fmle = new SrsFMLEStartPacket();
            fmle->stream_name = "livestream";
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(fmle, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_SUCCESS(r.identify_client(1, tp, stream_name, duration));
        EXPECT_EQ(SrsRtmpConnHaivisionPublish, tp);
        EXPECT_STREQ("livestream", stream_name.c_str());
    }

    // Identify by Play.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsPlayPacket* play = new SrsPlayPacket();
            play->stream_name = "livestream";
            play->duration = 100;
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(play, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_SUCCESS(r.identify_client(1, tp, stream_name, duration));
        EXPECT_EQ(SrsRtmpConnPlay, tp);
        EXPECT_STREQ("livestream", stream_name.c_str());
        EXPECT_EQ(100000, duration);
    }

    // Identify by FMLEStart.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsFMLEStartPacket* fmle = new SrsFMLEStartPacket();
            fmle->stream_name = "livestream";
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(fmle, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_SUCCESS(r.identify_client(1, tp, stream_name, duration));
        EXPECT_EQ(SrsRtmpConnFMLEPublish, tp);
        EXPECT_STREQ("livestream", stream_name.c_str());
    }
}

VOID TEST(ProtocolRTMPTest, ServerFMLEStart)
{
    srs_error_t err;

    // FMLE start.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        MockBufferIO tio;
        SrsProtocol p(&tio);
        if (true) {
            SrsFMLEStartPacket* fmle = new SrsFMLEStartPacket();
            fmle->stream_name = "livestream";
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(fmle, 0));

            SrsCreateStreamPacket* cs = new SrsCreateStreamPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(cs, 0));

            SrsPublishPacket* publish = new SrsPublishPacket();
            publish->stream_name = "livestream";
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(publish, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        HELPER_EXPECT_SUCCESS(r.start_fmle_publish(1));

        if (true) {
            tio.in_buffer.append(&io.out_buffer);

            // FCPublish response
            if (true) {
                SrsCommonMessage* msg = NULL;
                SrsFMLEStartResPacket* pkt = NULL;
                HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
                srs_freep(msg);
                srs_freep(pkt);
            }

            // createStream response
            if (true) {
                SrsCommonMessage* msg = NULL;
                SrsCreateStreamResPacket* pkt = NULL;
                HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
                EXPECT_EQ(1, pkt->stream_id);
                srs_freep(msg);
                srs_freep(pkt);
            }

            // publish response onFCPublish(NetStream.Publish.Start)
            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);

            // publish response onStatus(NetStream.Publish.Start)
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);
        }
    }
}

VOID TEST(ProtocolRTMPTest, ServerHaivisionPublish)
{
    srs_error_t err;

    // FMLE start.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        MockBufferIO tio;
        SrsProtocol p(&tio);
        if (true) {
            SrsPublishPacket* publish = new SrsPublishPacket();
            publish->stream_name = "livestream";
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(publish, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        HELPER_EXPECT_SUCCESS(r.start_haivision_publish(1));

        if (true) {
            tio.in_buffer.append(&io.out_buffer);

            // publish response onFCPublish(NetStream.Publish.Start)
            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);

            // publish response onStatus(NetStream.Publish.Start)
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);
        }
    }
}

VOID TEST(ProtocolRTMPTest, ServerFMLEUnpublish)
{
    srs_error_t err;

    // FMLE start.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        MockBufferIO tio;
        SrsProtocol p(&tio);
        if (true) {
            SrsFMLEStartPacket* fmle = new SrsFMLEStartPacket();
            fmle->transaction_id = 3.0;
            fmle->stream_name = "livestream";
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(fmle, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        HELPER_EXPECT_SUCCESS(r.fmle_unpublish(1, 3.0));

        if (true) {
            tio.in_buffer.append(&io.out_buffer);

            // publish response onFCUnpublish(NetStream.unpublish.Success)
            if (true) {
                SrsCommonMessage* msg = NULL;
                SrsCallPacket* pkt = NULL;
                HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
                srs_freep(msg);
                srs_freep(pkt);
            }

            // FCUnpublish response
            if (true) {
                SrsCommonMessage* msg = NULL;
                SrsFMLEStartResPacket* pkt = NULL;
                HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
                srs_freep(msg);
                srs_freep(pkt);
            }

            // publish response onStatus(NetStream.Unpublish.Success)
            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);
        }
    }
}

VOID TEST(ProtocolRTMPTest, ServerFlashPublish)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        HELPER_EXPECT_SUCCESS(r.start_flash_publish(1));

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);
            tio.in_buffer.append(&io.out_buffer);

            // publish response onStatus(NetStream.Publish.Start)
            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);
        }
    }
}

VOID TEST(ProtocolRTMPTest, ServerRecursiveDepth)
{
    srs_error_t err;

    // For N*CreateStream and N>3, it should fail.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            for (int i = 0; i < 4; i++) {
                SrsCreateStreamPacket* call = new SrsCreateStreamPacket();
                HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));
            }

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        err = r.identify_client(1, tp, stream_name, duration);
        EXPECT_EQ(ERROR_RTMP_CREATE_STREAM_DEPTH, srs_error_code(err));
        srs_freep(err);
    }

    // If CreateStream N times and N<=3, it should be ok.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            for (int i = 0; i < 3; i++) {
                SrsCreateStreamPacket* call = new SrsCreateStreamPacket();
                HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));
            }

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        err = r.identify_client(1, tp, stream_name, duration);
        EXPECT_NE(ERROR_RTMP_CREATE_STREAM_DEPTH, srs_error_code(err));
        srs_freep(err);
    }
}

VOID TEST(ProtocolRTMPTest, ServerResponseCommands)
{
    srs_error_t err;

    // Start play.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.start_play(1));

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;

            // onStatus(NetStream.Play.Reset)
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);

            // onStatus(NetStream.Play.Start)
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);

            // onStatus(NetStream.Data.Start)
            SrsPacket* bpkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &bpkt));
            srs_freep(msg);
            srs_freep(bpkt);
        }
    }

    // Pause true.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.on_play_client_pause(1, true));

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;

            // onStatus(NetStream.Pause.Notify)
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);
        }
    }

    // Pause false.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.on_play_client_pause(1, false));

        if (true) {
            MockBufferIO tio;
            tio.in_buffer.append(&io.out_buffer);

            SrsProtocol p(&tio);

            SrsCommonMessage* msg = NULL;
            SrsCallPacket* pkt = NULL;

            // onStatus(NetStream.Pause.Notify)
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));
            srs_freep(msg);
            srs_freep(pkt);
        }
    }

    // Identify by Call,Data,ChunkSize Play.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsCallPacket* call = new SrsCallPacket();
            call->command_name = "_checkbw";
            call->transaction_id = 5.0;
            call->command_object = SrsAmf0Any::object();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));

            SrsOnStatusDataPacket* data = new SrsOnStatusDataPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(data, 0));

            SrsSetChunkSizePacket* scs = new SrsSetChunkSizePacket();
            scs->chunk_size = 1024;
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(scs, 0));

            SrsPlayPacket* play = new SrsPlayPacket();
            play->stream_name = "livestream";
            play->duration = 100;
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(play, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_SUCCESS(r.identify_client(1, tp, stream_name, duration));
        EXPECT_EQ(SrsRtmpConnPlay, tp);
        EXPECT_STREQ("livestream", stream_name.c_str());
        EXPECT_EQ(100000, duration);
    }

    // Identify by invalid call.
    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            MockBufferIO tio;
            SrsProtocol p(&tio);

            SrsCallPacket* call = new SrsCallPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(call, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        string stream_name;
        SrsRtmpConnType tp;
        srs_utime_t duration = 0;
        HELPER_EXPECT_FAILED(r.identify_client(1, tp, stream_name, duration));
    }
}

VOID TEST(ProtocolRTMPTest, CoverAll)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsRtmpClient r(&io);
        r.set_recv_timeout(100 * SRS_UTIME_MILLISECONDS);
        r.set_send_timeout(100 * SRS_UTIME_MILLISECONDS);
        EXPECT_EQ(0, r.get_recv_bytes());
        EXPECT_EQ(0, r.get_send_bytes());

        SrsCommonMessage* msg = NULL;
        HELPER_EXPECT_FAILED(r.recv_message(&msg));

        SrsCallPacket* pkt = new SrsCallPacket();
        HELPER_EXPECT_SUCCESS(r.send_and_free_packet(pkt, 0));
        EXPECT_TRUE(r.get_send_bytes() > 0);
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        r.set_recv_timeout(100 * SRS_UTIME_MILLISECONDS);
        EXPECT_EQ(100 * SRS_UTIME_MILLISECONDS, r.get_recv_timeout());

        r.set_send_timeout(100 * SRS_UTIME_MILLISECONDS);
        EXPECT_EQ(100 * SRS_UTIME_MILLISECONDS, r.get_send_timeout());

        r.set_recv_buffer(SRS_DEFAULT_RECV_BUFFER_SIZE + 10);
        EXPECT_EQ(SRS_DEFAULT_RECV_BUFFER_SIZE + 10, r.protocol->in_buffer->nb_buffer);

        EXPECT_EQ(0, r.get_recv_bytes());
        EXPECT_EQ(0, r.get_send_bytes());

        SrsCommonMessage* msg = NULL;
        HELPER_EXPECT_FAILED(r.recv_message(&msg));

        SrsCallPacket* pkt = new SrsCallPacket();
        HELPER_EXPECT_SUCCESS(r.send_and_free_packet(pkt, 0));
        EXPECT_TRUE(r.get_send_bytes() > 0);
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);
        HELPER_ASSERT_SUCCESS(r.set_peer_bandwidth(0, 0));
        EXPECT_TRUE(r.get_send_bytes() > 0);
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpClient r(&io);
        HELPER_EXPECT_SUCCESS(r.play("livestream", 1, 1024));
        EXPECT_TRUE(io.out_length() > 0);
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpClient r(&io);
        HELPER_EXPECT_SUCCESS(r.publish("livestream", 1, 1024));
        EXPECT_TRUE(io.out_length() > 0);
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpClient r(&io);

        SrsAcknowledgementPacket* ack = new SrsAcknowledgementPacket();
        ack->sequence_number = 1024;
        HELPER_ASSERT_SUCCESS(r.send_and_free_packet(ack, 0));

        io.in_buffer.append(&io.out_buffer);
        SrsCommonMessage* msg = NULL;
        SrsAcknowledgementPacket* pkt = NULL;
        HELPER_ASSERT_SUCCESS(r.expect_message(&msg, &pkt));
        EXPECT_EQ(1024, (int)pkt->sequence_number);
        srs_freep(msg); srs_freep(pkt);
    }
}

VOID TEST(ProtocolRTMPTest, CoverBandwidth)
{
    if (true) {
        SrsBandwidthPacket p;

        p.set_command("onSrsBandCheckStartPlayBytes");
        EXPECT_TRUE(p.is_start_play());

        p.command_name = "onSrsBandCheckStartPlayBytes";
        EXPECT_TRUE(p.is_start_play());
    }

    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_start_play();
        EXPECT_TRUE(p->is_start_play());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_starting_play();
        EXPECT_TRUE(p->is_starting_play());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_playing();
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_stop_play();
        EXPECT_TRUE(p->is_stop_play());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_stopped_play();
        EXPECT_TRUE(p->is_stopped_play());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_start_publish();
        EXPECT_TRUE(p->is_start_publish());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_starting_publish();
        EXPECT_TRUE(p->is_starting_publish());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_publishing();
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_stop_publish();
        EXPECT_TRUE(p->is_stop_publish());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_stopped_publish();
        EXPECT_TRUE(p->is_stopped_publish());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_finish();
        EXPECT_TRUE(p->is_finish());
        srs_freep(p);
    }
    if (true) {
        SrsBandwidthPacket* p = SrsBandwidthPacket::create_final();
        EXPECT_TRUE(p->is_final());
        srs_freep(p);
    }
}

VOID TEST(ProtocolRTMPTest, CoverAllUnmarshal)
{
    srs_error_t err;

    if (true) {
        SrsAmf0Any* name = SrsAmf0Any::str("call");

        SrsAmf0EcmaArray* arr = SrsAmf0Any::ecma_array();
        arr->set("license", SrsAmf0Any::str("MIT"));

        int nn = name->total_size() + arr->total_size();
        char* b = new char[nn];
        SrsAutoFreeA(char, b);

        SrsBuffer buf(b, nn);
        HELPER_ASSERT_SUCCESS(name->write(&buf));
        HELPER_ASSERT_SUCCESS(arr->write(&buf));
        srs_freep(name); srs_freep(arr);

        SrsOnMetaDataPacket* p = new SrsOnMetaDataPacket();
        SrsAutoFree(SrsOnMetaDataPacket, p);

        buf.skip(-1 * buf.pos());
        HELPER_ASSERT_SUCCESS(p->decode(&buf));

        SrsAmf0Any* prop = p->metadata->get_property("license");
        ASSERT_TRUE(prop && prop->is_string());
        EXPECT_STREQ("MIT", prop->to_str().c_str());
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            SrsConnectAppPacket* pkt = new SrsConnectAppPacket();
            pkt->command_object->set("tcUrl", SrsAmf0Any::str("rtmp://127.0.0.1/live"));
            pkt->command_object->set("pageUrl", SrsAmf0Any::str("http://ossrs.net"));
            pkt->command_object->set("swfUrl", SrsAmf0Any::str("http://ossrs.net/index.swf"));
            pkt->command_object->set("objectEncoding", SrsAmf0Any::number(5.0));

            pkt->args = SrsAmf0Any::object();
            pkt->args->set("license", SrsAmf0Any::str("MIT"));

            HELPER_EXPECT_SUCCESS(r.send_and_free_packet(pkt, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        SrsRequest req;
        HELPER_EXPECT_SUCCESS(r.connect_app(&req));

        EXPECT_STREQ("rtmp", req.schema.c_str());
        EXPECT_STREQ("127.0.0.1", req.host.c_str());
        EXPECT_STREQ("127.0.0.1", req.vhost.c_str());
        EXPECT_STREQ("live", req.app.c_str());
        EXPECT_STREQ("http://ossrs.net", req.pageUrl.c_str());
        EXPECT_STREQ("http://ossrs.net/index.swf", req.swfUrl.c_str());
        EXPECT_EQ(5.0, req.objectEncoding);

        ASSERT_TRUE(req.args && req.args->is_object());
        SrsAmf0Any* prop = req.args->get_property("license");
        ASSERT_TRUE(prop && prop->is_string());
        EXPECT_STREQ("MIT", prop->to_str().c_str());
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer r(&io);

        if (true) {
            SrsConnectAppPacket* pkt = new SrsConnectAppPacket();
            pkt->command_object->set("tcUrl", SrsAmf0Any::number(3.0));
            HELPER_EXPECT_SUCCESS(r.send_and_free_packet(pkt, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        SrsRequest req;
        HELPER_EXPECT_FAILED(r.connect_app(&req));
    }

    if (true) {
        SrsAmf0Any* name = SrsAmf0Any::str("pause");
        SrsAmf0Any* tid = SrsAmf0Any::number(3.0);
        SrsAmf0Any* null = SrsAmf0Any::null();
        SrsAmf0Any* is_pause = SrsAmf0Any::boolean(true);
        SrsAmf0Any* ts = SrsAmf0Any::number(30.0);

        int nn = name->total_size() + tid->total_size() + null->total_size() + is_pause->total_size() + ts->total_size();
        char* b = new char[nn];
        SrsAutoFreeA(char, b);

        SrsBuffer buf(b, nn);
        HELPER_ASSERT_SUCCESS(name->write(&buf));
        HELPER_ASSERT_SUCCESS(tid->write(&buf));
        HELPER_ASSERT_SUCCESS(null->write(&buf));
        HELPER_ASSERT_SUCCESS(is_pause->write(&buf));
        HELPER_ASSERT_SUCCESS(ts->write(&buf));
        srs_freep(name); srs_freep(tid); srs_freep(null); srs_freep(is_pause); srs_freep(ts);

        SrsPausePacket* p = new SrsPausePacket();
        SrsAutoFree(SrsPausePacket, p);

        buf.skip(-1 * buf.pos());
        HELPER_ASSERT_SUCCESS(p->decode(&buf));
        EXPECT_TRUE(p->is_pause);
        EXPECT_EQ(30.0, p->time_ms);
    }

    if (true) {
        SrsAmf0Any* name = SrsAmf0Any::str("play");
        SrsAmf0Any* tid = SrsAmf0Any::number(3.0);
        SrsAmf0Any* null = SrsAmf0Any::null();
        SrsAmf0Any* stream_name = SrsAmf0Any::str("livestream");
        SrsAmf0Any* start = SrsAmf0Any::number(20.0);
        SrsAmf0Any* duration = SrsAmf0Any::number(30.0);
        SrsAmf0Any* reset = SrsAmf0Any::number(1.0);

        int nn = name->total_size() + tid->total_size() + null->total_size() + stream_name->total_size() + start->total_size() + duration->total_size() + reset->total_size();
        char* b = new char[nn];
        SrsAutoFreeA(char, b);

        SrsBuffer buf(b, nn);
        HELPER_ASSERT_SUCCESS(name->write(&buf));
        HELPER_ASSERT_SUCCESS(tid->write(&buf));
        HELPER_ASSERT_SUCCESS(null->write(&buf));
        HELPER_ASSERT_SUCCESS(stream_name->write(&buf));
        HELPER_ASSERT_SUCCESS(start->write(&buf));
        HELPER_ASSERT_SUCCESS(duration->write(&buf));
        HELPER_ASSERT_SUCCESS(reset->write(&buf));
        srs_freep(name); srs_freep(tid); srs_freep(null); srs_freep(stream_name); srs_freep(start); srs_freep(duration); srs_freep(reset);

        SrsPlayPacket* p = new SrsPlayPacket();
        SrsAutoFree(SrsPlayPacket, p);

        buf.skip(-1 * buf.pos());
        HELPER_ASSERT_SUCCESS(p->decode(&buf));
        EXPECT_STREQ("livestream", p->stream_name.c_str());
        EXPECT_EQ(20.0, p->start);
        EXPECT_EQ(30.0, p->duration);
        EXPECT_TRUE(p->reset);
    }

    if (true) {
        SrsAmf0Any* name = SrsAmf0Any::str("play");
        SrsAmf0Any* tid = SrsAmf0Any::number(3.0);
        SrsAmf0Any* null = SrsAmf0Any::null();
        SrsAmf0Any* stream_name = SrsAmf0Any::str("livestream");
        SrsAmf0Any* start = SrsAmf0Any::number(20.0);
        SrsAmf0Any* duration = SrsAmf0Any::number(30.0);
        SrsAmf0Any* reset = SrsAmf0Any::boolean(true);

        int nn = name->total_size() + tid->total_size() + null->total_size() + stream_name->total_size() + start->total_size() + duration->total_size() + reset->total_size();
        char* b = new char[nn];
        SrsAutoFreeA(char, b);

        SrsBuffer buf(b, nn);
        HELPER_ASSERT_SUCCESS(name->write(&buf));
        HELPER_ASSERT_SUCCESS(tid->write(&buf));
        HELPER_ASSERT_SUCCESS(null->write(&buf));
        HELPER_ASSERT_SUCCESS(stream_name->write(&buf));
        HELPER_ASSERT_SUCCESS(start->write(&buf));
        HELPER_ASSERT_SUCCESS(duration->write(&buf));
        HELPER_ASSERT_SUCCESS(reset->write(&buf));
        srs_freep(name); srs_freep(tid); srs_freep(null); srs_freep(stream_name); srs_freep(start); srs_freep(duration); srs_freep(reset);

        SrsPlayPacket* p = new SrsPlayPacket();
        SrsAutoFree(SrsPlayPacket, p);

        buf.skip(-1 * buf.pos());
        HELPER_ASSERT_SUCCESS(p->decode(&buf));
        EXPECT_STREQ("livestream", p->stream_name.c_str());
        EXPECT_EQ(20.0, p->start);
        EXPECT_EQ(30.0, p->duration);
        EXPECT_TRUE(p->reset);
    }

    if (true) {
        SrsAmf0Any* name = SrsAmf0Any::str("play");
        SrsAmf0Any* tid = SrsAmf0Any::number(3.0);
        SrsAmf0Any* null = SrsAmf0Any::null();
        SrsAmf0Any* stream_name = SrsAmf0Any::str("livestream");
        SrsAmf0Any* start = SrsAmf0Any::number(20.0);
        SrsAmf0Any* duration = SrsAmf0Any::number(30.0);
        SrsAmf0Any* reset = SrsAmf0Any::str("true");

        int nn = name->total_size() + tid->total_size() + null->total_size() + stream_name->total_size() + start->total_size() + duration->total_size() + reset->total_size();
        char* b = new char[nn];
        SrsAutoFreeA(char, b);

        SrsBuffer buf(b, nn);
        HELPER_ASSERT_SUCCESS(name->write(&buf));
        HELPER_ASSERT_SUCCESS(tid->write(&buf));
        HELPER_ASSERT_SUCCESS(null->write(&buf));
        HELPER_ASSERT_SUCCESS(stream_name->write(&buf));
        HELPER_ASSERT_SUCCESS(start->write(&buf));
        HELPER_ASSERT_SUCCESS(duration->write(&buf));
        HELPER_ASSERT_SUCCESS(reset->write(&buf));
        srs_freep(name); srs_freep(tid); srs_freep(null); srs_freep(stream_name); srs_freep(start); srs_freep(duration); srs_freep(reset);

        SrsPlayPacket* p = new SrsPlayPacket();
        SrsAutoFree(SrsPlayPacket, p);

        buf.skip(-1 * buf.pos());
        HELPER_EXPECT_FAILED(p->decode(&buf));
    }
}

VOID TEST(ProtocolRTMPTest, ComplexToSimpleHandshake)
{
    srs_error_t err;

    uint8_t c0c1[] = {
        0x03, 0x01, 0x14, 0xf7, 0x4e, 0x80, 0x00, 0x07, 0x02, 0xff, 0x14, 0x98, 0x57, 0x0a, 0x07, 0x58, 0x44, 0x96, 0x47, 0xb5, 0x9a, 0x73, 0xf6, 0x07, 0x0f, 0x49, 0x0d, 0x72, 0xb8, 0x16, 0xbb, 0xb2, 0xb7, 0x61, 0x17, 0x79, 0xa0, 0xe9, 0x98, 0xca, 0xb2, 0x86, 0x64, 0x5f, 0x65, 0x3e, 0xfc, 0x4d, 0xc0, 0x0e, 0x4c, 0xfa, 0x91, 0xc7, 0x0f, 0x2e, 0x57, 0x31, 0x4b, 0x96, 0xef, 0xc9, 0x81, 0x02, 0x00, 0x54, 0x25, 0x2b, 0xb2, 0x0d, 0x7c, 0xee, 0xba, 0xdb, 0xe4, 0x06, 0x78, 0xcd, 0x70, 0x2c, 0x54, 0x5a, 0x3a, 0x03, 0x13, 0x2e, 0xe7, 0x4b, 0x87, 0x40, 0x77, 0x0b, 0x9f, 0xd2, 0xab, 0x32, 0x07, 0x6f, 0x1e, 0x75, 0x74, 0xe9, 0xc7, 0x44, 0xd9, 0x76, 0x53, 0xba, 0xe2, 0x52, 0xfa, 0xcc, 0xef, 0x34, 0xd5, 0x14, 0x61, 0xac, 0xcc, 0x63, 0xfd, 0x2b, 0x2d, 0xb3, 0xb8, 0xdd, 0x8a, 0x51, 0x9a, 0x2d, 0x0e, 0xfa, 0x84, 0x25, 0x55, 0xb2, 0xb7, 0x94, 0x54, 0x68, 0xfb, 0x94, 0xdf, 0xd8, 0xeb, 0x43, 0xd0, 0x11, 0x70, 0x8f, 0xf5, 0x48, 0xfc, 0x69, 0x4d, 0x5b, 0xc6, 0x53, 0x8a, 0x22, 0xea, 0x62, 0x84, 0x89, 0x6b, 0xfe, 0x4e, 0xab, 0x51, 0x98, 0xf4, 0x4f, 0xae, 0xf8, 0xdf, 0xac, 0x43, 0xed, 0x5a, 0x04, 0x97, 0xc4, 0xbe, 0x44, 0x5b, 0x99, 0x20, 0x68, 0x67, 0x0f, 0xe3, 0xfa, 0x4c, 0x9d, 0xe7, 0x0b, 0x3f, 0x80, 0x7c, 0x4c, 0x35, 0xf6, 0xdd, 0x20, 0x05, 0xfd, 0x0f, 0x39, 0xb7, 0x36, 0x45, 0x4c, 0xb7, 0x62, 0x92, 0x35, 0x2a, 0xcd, 0xb9, 0x49, 0xea, 0x12, 0x0b, 0x5f, 0x39, 0xae, 0x3b, 0x49, 0x29, 0xe6, 0x30, 0xc7, 0x7c, 0x77, 0xaf, 0x00, 0x43, 0x4d, 0x06, 0x45, 0x72, 0x73, 0x25, 0x71, 0x5e, 0x35, 0x04, 0xbd, 0xe9, 0x48, 0x23, 0x64, 0x4d, 0x15, 0x0b, 0xc5, 0x3f, 0x6e, 0x3a, 0xd5, 0xd5, 0xa6, 0xae, 0x3b, 0x4c, 0x66, 0x6a, 0x70, 0x8b, 0xf3, 0x6a, 0x43, 0xc4, 0xb9, 0xbd, 0xa0, 0x09, 0x72, 0xbc, 0xce, 0x7a, 0xea, 0x49, 0xf2, 0x86, 0xa7, 0xd8, 0x4a, 0x87, 0x28, 0xca, 0x2c, 0x53, 0xee, 0x96, 0x0b, 0xbe, 0x15, 0x14, 0xa8, 0x00, 0xca, 0x76, 0x08, 0x4d, 0x0f, 0xef, 0x78, 0x4b, 0xf6, 0x47, 0x60, 0xfc, 0x16, 0x00, 0x7c, 0x6b, 0x49, 0x39, 0x64, 0x36, 0xee, 0x45, 0x3a, 0x9a, 0xa5, 0xbf, 0xfb, 0x7b, 0xe7, 0xcf, 0x42, 0x82, 0x48, 0x1b, 0x30, 0xfe, 0x0d, 0xba, 0x10, 0xb8, 0xe1, 0x40, 0xcc, 0x6f, 0x36, 0x1c, 0x94, 0x5d, 0x50, 0x9e, 0x21, 0x08, 0xc9, 0xd5, 0xb0, 0x32, 0x51, 0x6a, 0x8f, 0xfa, 0x57, 0x8d, 0x45, 0xd7, 0xd2, 0xd0, 0xd6, 0x6c, 0x78, 0x95, 0xe9, 0xe1, 0x20, 0x97, 0x1a, 0x43, 0x40, 0xa3, 0xb5, 0xcc, 0x4b, 0x12, 0x84, 0x1e, 0x0e, 0xd3, 0x32, 0xca, 0x99, 0xc3, 0x2b, 0x78, 0x17, 0x24, 0x6b, 0xc7, 0xbc, 0x9d, 0x05, 0xc6, 0xaf, 0x8f, 0x19, 0x75, 0x3c, 0x08, 0xa6, 0x08, 0x26, 0x5b, 0xf4, 0x10, 0x40, 0xaa, 0x6a, 0x7e, 0xb9, 0xde, 0x0b, 0x23, 0x3f, 0x53, 0x5a, 0x20, 0x13, 0x62, 0xec, 0x53, 0x86, 0x81, 0x1f, 0xf6, 0x8e, 0xe3, 0xd1, 0xaa, 0xb5, 0x41, 0x87, 0x62, 0xd2, 0xb7, 0x09, 0x12, 0x71, 0x01, 0x2c, 0xac, 0x6d, 0x9d, 0x37, 0x46, 0x5b, 0xdc, 0x76, 0x2c, 0x96, 0x61, 0x88, 0x55, 0x5a, 0x20, 0xc2, 0x84, 0x95, 0xbd, 0x72, 0xc4, 0xb7, 0x22, 0xae, 0xeb, 0x49, 0x0e, 0x16, 0xf1, 0xf1, 0xbf, 0xc5, 0xc7, 0xa8, 0x8d, 0xfb, 0xe1, 0x08, 0x6c, 0xc4, 0x79, 0x81, 0x13, 0xe8, 0x39, 0xbf, 0x6e, 0x5c, 0xa1, 0x62, 0xfb, 0x32, 0x2a, 0x62, 0xf0, 0x12, 0x07, 0x31, 0x93, 0x40, 0xf3, 0xc0, 0xea, 0x1d, 0xd8, 0x65, 0xba, 0x12, 0xb3, 0x9b, 0xf5, 0x59, 0x9c, 0x4e, 0xf6, 0xb9, 0xf7, 0x85, 0xa1, 0xd9, 0x2f, 0x7c, 0x8b, 0xd0, 0xfc, 0x53, 0x3b, 0xed, 0x85, 0xa4, 0xd2, 0x5e, 0x69, 0x61, 0x02, 0x53, 0xb6, 0x19, 0xc7, 0x82, 0xea, 0x8a, 0x45, 0x01, 0x5d, 0x4b, 0xb3, 0x06, 0x86, 0x7f, 0x4b, 0x2f, 0xe7, 0xa8, 0xd0, 0x28, 0x62, 0x02, 0xe8, 0xf3, 0x9e, 0x1e, 0x72, 0x82, 0x07, 0x9f, 0xdd, 0xd2, 0x83, 0x7d, 0x89, 0x73, 0x1b, 0x6f, 0x35, 0x20, 0xb7, 0x88, 0x15, 0x92, 0xa7, 0x11, 0xfe, 0x81, 0x68, 0xed, 0x14, 0x07, 0xdf, 0x4a, 0x06, 0x9c, 0x5e, 0x7e, 0x34, 0x3a, 0x2a, 0x8a, 0xd3, 0xe8, 0xf8, 0xd4, 0xdb, 0xe3, 0xe9, 0x73, 0xbf, 0xa7, 0xe9, 0x73, 0x62, 0xf2, 0x9d, 0xc1, 0xf7, 0x51, 0xeb, 0xff, 0xb7, 0xe6, 0xd9, 0xac, 0x46, 0x06, 0x74, 0xe2, 0x25, 0x3f, 0x46, 0x43, 0xce, 0x49, 0x52, 0x25, 0x1b, 0xf9, 0x24, 0x5c, 0xda, 0xfd, 0x7f, 0xf6, 0xef, 0xb3, 0xd5, 0xe9, 0x6e, 0x35, 0xb8, 0xd1, 0x0e, 0x2c, 0xc1, 0x48, 0x5a, 0x27, 0x0a, 0x81, 0x01, 0x0f, 0xe4, 0x51, 0xcf, 0x89, 0x36, 0xd3, 0xe8, 0x5e, 0x05, 0xb9, 0x83, 0x42, 0xf3, 0xa5, 0x94, 0x67, 0x6d, 0x6a, 0x6e, 0xad, 0xf8, 0x90, 0xb1, 0x1d, 0x63, 0x18, 0x52, 0xc1, 0xbf, 0xbc, 0xad, 0xf4, 0xd2, 0xc5, 0xef, 0xca, 0x4c, 0xfe, 0xa1, 0xda, 0x15, 0x92, 0x4c, 0x42, 0x3d, 0xfc, 0x80, 0x7e, 0x49, 0x13, 0x4e, 0xf6, 0xe1, 0xee, 0x70, 0xca, 0xd9, 0x0a, 0xde, 0x9b, 0xea, 0xcd, 0xf9, 0x90, 0xfd, 0xae, 0x09, 0xce, 0xb6, 0xa0, 0xf7, 0xd1, 0xe6, 0x0c, 0x55, 0x1e, 0x3f, 0xbb, 0x1e, 0xff, 0x3d, 0xdb, 0xdd, 0x27, 0x80, 0x06, 0x53, 0x7e, 0x0b, 0x2a, 0x80, 0x24, 0x51, 0x5c, 0x6a, 0xab, 0x32, 0x5d, 0x37, 0x8a, 0xf4, 0xb7, 0x11, 0xa7, 0xc1, 0x9e, 0x05, 0x2c, 0x16, 0xc2, 0x08, 0xe2, 0xac, 0x1a, 0xeb, 0x60, 0xf8, 0xd2, 0xea, 0x39, 0x01, 0x1c, 0x64, 0xbd, 0x22, 0x80, 0x19, 0x20, 0xc9, 0x6f, 0xdd, 0x5c, 0x73, 0x8c, 0xa1, 0x53, 0x48, 0x2e, 0x99, 0x1d, 0xc0, 0x8f, 0x28, 0xf1, 0xe3, 0xc5, 0xc5, 0x65, 0x53, 0xf2, 0x44, 0x44, 0x24, 0xb9, 0xe2, 0x73, 0xe4, 0x76, 0x14, 0x56, 0xb8, 0x82, 0xe3, 0xb4, 0xfd, 0x68, 0x31, 0xed, 0x40, 0x10, 0x99, 0xd3, 0x3d, 0xe5, 0x6b, 0x14, 0x61, 0x66, 0x9a, 0xf6, 0x33, 0x98, 0xc5, 0x4d, 0x11, 0xbb, 0xf8, 0x56, 0xf8, 0x8f, 0xd7, 0xb9, 0xda, 0xa3, 0x56, 0x1a, 0xe0, 0x9e, 0xbe, 0x5f, 0x56, 0xe5, 0xb9, 0xd8, 0xf3, 0xbc, 0x19, 0xf5, 0xe9, 0x1f, 0xd2, 0xea, 0xf4, 0x5a, 0xde, 0xed, 0xd4, 0x9e, 0xc8, 0xf5, 0x54,
        0x83, 0x8b, 0x8c, 0x2d, 0x24, 0x0e, 0x30, 0xb1, 0x84, 0xa2, 0xbe, 0x2c, 0x86, 0xe6, 0x42, 0x82, 0xaa, 0x37, 0x64, 0x55, 0x51, 0xbc, 0xde, 0xc0, 0x63, 0x88, 0xf6, 0x31, 0x71, 0x52, 0xd5, 0x34, 0x0f, 0x8e, 0xcb, 0x28, 0x65, 0x93, 0x1a, 0x66, 0x3b, 0x21, 0x00, 0xaa, 0x7a, 0xda, 0x2d, 0xf6, 0x7e, 0xb5, 0x27, 0x79, 0xf4, 0x50, 0x3b, 0x10, 0x6b, 0x3c, 0xd7, 0x99, 0x9d, 0xf6, 0xc5, 0x01, 0x91, 0xa0, 0xd5, 0x4f, 0xd3, 0x76, 0x54, 0xa8, 0x5c, 0x35, 0x1d, 0xe2, 0x35, 0x6a, 0x68, 0x67, 0x03, 0xc4, 0x1f, 0xe9, 0x60, 0xb8, 0x49, 0xb1, 0x9a, 0x40, 0xd9, 0x3c, 0x4c, 0x73, 0xaa, 0x88, 0x63, 0xaf, 0xfe, 0xe8, 0xa8, 0x0c, 0x96, 0xbe, 0xb4, 0x65, 0x7c, 0x27, 0xfb, 0xc1, 0x27, 0x24, 0x58, 0xab, 0x4b, 0xa0, 0x5a, 0x7d, 0xc7, 0xca, 0x2d, 0xa5, 0x22, 0xa7, 0xed, 0x26, 0x87, 0xd5, 0x44, 0x1a, 0xc7, 0xdd, 0xfb, 0x60, 0xfc, 0xe5, 0x50, 0xd9, 0x8d, 0xa7, 0xdb, 0x78, 0xb6, 0x9d, 0x80, 0x0f, 0xb9, 0x5f, 0xa7, 0x53, 0x92, 0x5d, 0x18, 0xce, 0x89, 0xc2, 0x69, 0xee, 0xcf, 0xb6, 0x66, 0xe5, 0x66, 0xd2, 0xe3, 0x35, 0x74, 0x0b, 0x83, 0xb6, 0xde, 0xf1, 0xfb, 0xb4, 0x1d, 0x4b, 0x94, 0x95, 0x06, 0x82, 0xe7, 0x1c, 0xf8, 0xc5, 0xe6, 0xd0, 0xf2, 0x17, 0x37, 0x44, 0xfe, 0x99, 0x43, 0x82, 0xbb, 0x88, 0xe4, 0x43, 0x67, 0xcc, 0x4d, 0x5f, 0xa6, 0x26, 0xd7, 0x53, 0xd6, 0x45, 0x96, 0x2b, 0x63, 0xd1, 0x2a, 0xa1, 0x2c, 0x41, 0x59, 0x8b, 0xb8, 0xc1, 0x89, 0x03, 0x3a, 0x61, 0x13, 0xc4, 0x2c, 0x37, 0xa5, 0xbf, 0xd7, 0xdb, 0xd8, 0x53, 0x5f, 0xa1, 0xdb, 0xdb, 0xa5, 0x73, 0xb6, 0xf7, 0x74, 0xa0, 0xf8, 0x93, 0xf5, 0x61, 0xee, 0x3c, 0xe7, 0x00, 0x01, 0x98, 0xe0, 0xa1, 0x22, 0xb6, 0x9a, 0x83, 0x44, 0xa1, 0xe6, 0x70, 0x56, 0x65, 0x92, 0x1e, 0xf0, 0xbc, 0x73, 0xa5, 0x7a, 0xc1, 0x1a, 0x02, 0xf9, 0xd4, 0xc4, 0x7c, 0x81, 0xda, 0x15, 0xc0, 0xd4, 0x25, 0xdc, 0x17, 0xa6, 0x0d, 0x90, 0x55, 0xf2, 0x10, 0xf8, 0xa7, 0x71, 0x9b, 0xed, 0xdf, 0xdf, 0xa1, 0xe4, 0xb9, 0x12, 0x6b, 0x05, 0x3e, 0x83, 0x99, 0x49, 0xbf, 0x66, 0xbb, 0xf6, 0x76, 0xd3, 0xa9, 0x24, 0x61, 0x8c, 0x25, 0x49, 0xd0, 0xf7, 0x83, 0x44, 0xfb, 0x27, 0xe2, 0x7d, 0x69, 0x6d, 0x34, 0x67, 0xed, 0x39, 0x89, 0x02, 0xcb, 0x2f, 0x33, 0x3c, 0xcd, 0x12, 0x42, 0x8f, 0x86, 0x7d, 0xda, 0x3f, 0xd7, 0x26, 0x62, 0x9c, 0x1f, 0x2e, 0xa8, 0xc3, 0x85, 0xf1, 0x73, 0xe5, 0x2c, 0x11, 0xde, 0x98, 0xc8, 0xb0, 0x10, 0x17, 0x55, 0xf5, 0x32, 0x52, 0x67, 0xca, 0x64, 0x50, 0x28, 0x9a, 0x24, 0x92, 0xa1, 0x97, 0x57, 0x81, 0xaf, 0xca, 0x1e, 0xc0, 0xa4, 0x71, 0x2d, 0x2a, 0xec, 0xc9, 0x23, 0x6a, 0x0c, 0x1d, 0x54, 0x15, 0x2a, 0x56, 0x42, 0x0a, 0x83, 0xff, 0x28, 0xba, 0xe7, 0x68, 0x38, 0xf5, 0x32, 0xa9, 0xb7, 0xe7, 0x70, 0x32, 0xa8, 0x79, 0x5e, 0x46, 0x1d, 0xec, 0x29, 0x8a, 0xde, 0x41, 0x94, 0x94, 0x26, 0x79, 0xc2, 0x52, 0x23, 0xe0, 0xa1, 0x1d, 0x65, 0x0c, 0xbe, 0x1b, 0x87, 0x2a, 0x21, 0x53, 0x2f, 0x35, 0x56, 0xe8, 0xd1, 0x7b, 0xb8, 0x23, 0x75, 0x56, 0xc7, 0x08, 0x9d, 0x13, 0xf0, 0x8f, 0x80, 0x38, 0xe9, 0x92, 0xf7, 0x16, 0xc2, 0xf3, 0x74, 0xa7, 0x92, 0xf5, 0x49, 0x7d, 0x09, 0x41, 0xbc, 0x07, 0x61, 0x1f, 0xe6, 0xa0, 0xd8, 0xa6, 0xe3, 0x72, 0xa4, 0x59, 0x4a, 0xd9, 0x33, 0x40, 0x80, 0x3a, 0x3a, 0xb3, 0xa0, 0x96, 0xca, 0x56, 0x98, 0xbd, 0x1f, 0x80, 0x86, 0x6c, 0xe1, 0x09, 0x64, 0x1b, 0x1a, 0xc9, 0x52, 0xaa, 0xd1, 0x39, 0xea, 0x4b, 0x6a, 0x3e, 0x4e, 0xa4, 0xea, 0x00, 0xde, 0x07, 0x0b, 0x23, 0xbc, 0x40, 0xc4, 0xd2, 0xd9, 0xf6, 0xda, 0x8e, 0x22, 0x36, 0xbe, 0x5e, 0x65, 0x6e, 0xbe, 0xc8, 0xb0, 0x07, 0xa2, 0x2d, 0xe9, 0x4b, 0x73, 0x54, 0xe6, 0x0a, 0xf2, 0xd3, 0x83, 0x8b, 0x27, 0x4c, 0xcc, 0x0c, 0x8a, 0xd4, 0x2b, 0xb8, 0x95, 0x2e, 0x42, 0x64, 0x29, 0xc1, 0xe0, 0x6b, 0x92, 0xab, 0xfe, 0x53, 0x06, 0x96, 0x4a, 0x8c, 0x5d, 0x7c, 0x51, 0x74, 0xd0, 0x1e, 0x37, 0x35, 0x9c, 0x1e, 0x69, 0x8f, 0x68, 0x18, 0xd9, 0xbe, 0xaf, 0x81, 0x9b, 0x7e, 0xd8, 0x71, 0x9d, 0xb6, 0x50, 0x43, 0x78, 0x85, 0x7d, 0x65, 0x93, 0x45, 0xb4, 0x02, 0xd0, 0x5c, 0x36, 0xe2, 0x62, 0x3f, 0x40, 0x33, 0xee, 0x91, 0xe5, 0x3f, 0x67, 0x39, 0x2f, 0x1b, 0x89, 0x9f, 0x04, 0x9d, 0x46, 0x3e, 0x70, 0x92, 0x9e, 0x8c, 0xf5
    };
    uint8_t c2[] = {
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    };

    if (true) {
        MockBufferIO io;
        io.append(c0c1, 1537);
        io.append(c2, 1536);

        SrsRtmpServer r(&io);
        HELPER_EXPECT_SUCCESS(r.handshake());
    }
}

VOID TEST(ProtocolRTMPTest, ConnectAppWithArgs)
{
    srs_error_t err;

    // ConnectApp.
    if (true) {
        MockBufferIO io;

        MockBufferIO tio;
        SrsProtocol p(&tio);
        if (true) {
            SrsConnectAppResPacket* res = new SrsConnectAppResPacket();

            SrsAmf0EcmaArray* data = SrsAmf0Any::ecma_array();
            res->info->set("data", data);

            data->set("srs_server_ip", SrsAmf0Any::str("1.2.3.4"));
            data->set("srs_server", SrsAmf0Any::str("srs"));
            data->set("srs_id", SrsAmf0Any::number(100));
            data->set("srs_pid", SrsAmf0Any::number(200));
            data->set("srs_version", SrsAmf0Any::str("3.4.5.678"));

            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));

            io.in_buffer.append(&tio.out_buffer);
        }

        SrsRequest req;
        req.args = SrsAmf0Any::object();
        req.args->set("license", SrsAmf0Any::str("MIT"));

        SrsRtmpClient r(&io);

        SrsServerInfo si;
        HELPER_EXPECT_SUCCESS(r.connect_app("live", "rtmp://127.0.0.1/live", &req, true, &si));
        EXPECT_STREQ("1.2.3.4", si.ip.c_str());
        EXPECT_STREQ("srs", si.sig.c_str());
        EXPECT_EQ(100, si.cid);
        EXPECT_EQ(200, si.pid);
        EXPECT_EQ(3, si.major);
        EXPECT_EQ(4, si.minor);
        EXPECT_EQ(5, si.revision);
        EXPECT_EQ(678, si.build);

        if (true) {
            tio.in_buffer.append(&io.out_buffer);

            SrsCommonMessage* msg = NULL;
            SrsConnectAppPacket* pkt = NULL;
            HELPER_ASSERT_SUCCESS(p.expect_message(&msg, &pkt));

            SrsAmf0Any* prop = pkt->command_object->get_property("tcUrl");
            ASSERT_TRUE(prop && prop->is_string());
            EXPECT_STREQ("rtmp://127.0.0.1/live", prop->to_str().c_str());

            ASSERT_TRUE(pkt->args);
            prop = pkt->args->get_property("license");
            ASSERT_TRUE(prop && prop->is_string());
            EXPECT_STREQ("MIT", prop->to_str().c_str());
        }
    }
}

VOID TEST(ProtocolRTMPTest, AgentMessageCodec)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsRtmpClient p(&io);

        if (true) {
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            srs_freep(msg);
        }
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpClient p(&io);

        if (true) {
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_ASSERT_SUCCESS(p.recv_message(&msg));

            SrsPacket* pkt = NULL;
            HELPER_EXPECT_SUCCESS(p.decode_message(msg, &pkt));

            srs_freep(msg);
            srs_freep(pkt);
        }
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer p(&io);

        if (true) {
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            srs_freep(msg);
        }
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer p(&io);

        if (true) {
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_EXPECT_SUCCESS(p.send_and_free_packet(res, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_ASSERT_SUCCESS(p.recv_message(&msg));

            SrsPacket* pkt = NULL;
            HELPER_EXPECT_SUCCESS(p.decode_message(msg, &pkt));

            srs_freep(msg);
            srs_freep(pkt);
        }
    }
}

srs_error_t _mock_packet_to_shared_msg(SrsPacket* packet, int stream_id, SrsSharedPtrMessage* shared_msg)
{
    srs_error_t err = srs_success;

    SrsCommonMessage* msg = new SrsCommonMessage();
    SrsAutoFree(SrsCommonMessage, msg);

    if ((err = packet->to_msg(msg, stream_id)) != srs_success) {
        srs_freep(msg);
        return err;
    }

    if ((err = shared_msg->create(msg)) != srs_success) {
        return err;
    }

    return err;
}

VOID TEST(ProtocolRTMPTest, CheckStreamID)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsRtmpClient p(&io);

        if (true) {
            SrsSharedPtrMessage* shared_msgs[2];
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            SrsAutoFree(SrsConnectAppPacket, res);

            if (true) {
                SrsSharedPtrMessage* shared_msg = new SrsSharedPtrMessage();
                HELPER_ASSERT_SUCCESS(_mock_packet_to_shared_msg(res, 1, shared_msg));
                shared_msgs[0] = shared_msg;
            }

            if (true) {
                SrsSharedPtrMessage* shared_msg = new SrsSharedPtrMessage();
                HELPER_ASSERT_SUCCESS(_mock_packet_to_shared_msg(res, 2, shared_msg));
                shared_msgs[1] = shared_msg;
            }

            HELPER_EXPECT_SUCCESS(p.send_and_free_messages(shared_msgs, 2, 1));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            EXPECT_EQ(1, msg->header.stream_id);
            srs_freep(msg);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            EXPECT_EQ(2, msg->header.stream_id);
            srs_freep(msg);
        }
    }
}

VOID TEST(ProtocolRTMPTest, AgentMessageTransform)
{
    srs_error_t err;

    if (true) {
        MockBufferIO io;
        SrsRtmpClient p(&io);

        if (true) {
            SrsSharedPtrMessage* shared_msg = new SrsSharedPtrMessage();
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_ASSERT_SUCCESS(_mock_packet_to_shared_msg(res, 1, shared_msg));
            srs_freep(res);

            HELPER_EXPECT_SUCCESS(p.send_and_free_message(shared_msg, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            srs_freep(msg);
        }
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpClient p(&io);

        if (true) {
            SrsSharedPtrMessage* shared_msg = new SrsSharedPtrMessage();
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_ASSERT_SUCCESS(_mock_packet_to_shared_msg(res, 1, shared_msg));
            srs_freep(res);

            HELPER_EXPECT_SUCCESS(p.send_and_free_messages(&shared_msg, 1, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            srs_freep(msg);
        }
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer p(&io);

        if (true) {
            SrsSharedPtrMessage* shared_msg = new SrsSharedPtrMessage();
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_ASSERT_SUCCESS(_mock_packet_to_shared_msg(res, 1, shared_msg));
            srs_freep(res);

            HELPER_EXPECT_SUCCESS(p.send_and_free_message(shared_msg, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            srs_freep(msg);
        }
    }

    if (true) {
        MockBufferIO io;
        SrsRtmpServer p(&io);

        if (true) {
            SrsSharedPtrMessage* shared_msg = new SrsSharedPtrMessage();
            SrsConnectAppPacket* res = new SrsConnectAppPacket();
            HELPER_ASSERT_SUCCESS(_mock_packet_to_shared_msg(res, 1, shared_msg));
            srs_freep(res);

            HELPER_EXPECT_SUCCESS(p.send_and_free_messages(&shared_msg, 1, 0));
            io.in_buffer.append(&io.out_buffer);
        }

        if (true) {
            SrsCommonMessage* msg = NULL;
            HELPER_EXPECT_SUCCESS(p.recv_message(&msg));
            srs_freep(msg);
        }
    }
}

class MockMRHandler : public IMergeReadHandler
{
public:
    ssize_t nn;
    MockMRHandler() : nn(0) {
    }
    virtual void on_read(ssize_t nread) {
        nn += nread;
    }
};

VOID TEST(ProtocolRTMPTest, MergeReadHandler)
{
    srs_error_t err;

    MockBufferIO io;
    SrsRtmpServer r(&io);

    if (true) {
        SrsConnectAppPacket* res = new SrsConnectAppPacket();
        HELPER_EXPECT_SUCCESS(r.send_and_free_packet(res, 0));
        io.in_buffer.append(&io.out_buffer);
    }

    MockMRHandler h;
    r.set_merge_read(true, &h);

    if (true) {
        SrsCommonMessage* msg = NULL;
        HELPER_EXPECT_SUCCESS(r.recv_message(&msg));
        srs_freep(msg);
    }

    EXPECT_TRUE(h.nn > 0);
}

char* _strcpy(const char* src)
{
    return strcpy(new char[strlen(src) + 1], src);
}

VOID TEST(ProtocolRTMPTest, CreateRTMPMessage)
{
    srs_error_t err;

    // Invalid message type.
    if (true) {
        SrsSharedPtrMessage* msg = NULL;
        HELPER_EXPECT_FAILED(srs_rtmp_create_msg(SrsFrameTypeForbidden, 0, _strcpy("Hello"), 5, 0, &msg));
        EXPECT_TRUE(NULL == msg);
    }
    if (true) {
        SrsCommonMessage* msg = NULL;
        HELPER_EXPECT_FAILED(srs_rtmp_create_msg(SrsFrameTypeForbidden, 0, _strcpy("Hello"), 5, 0, &msg));
        EXPECT_TRUE(NULL == msg);
    }

    // Normal script message.
    if (true) {
        SrsSharedPtrMessage* msg = NULL;
        HELPER_EXPECT_SUCCESS(srs_rtmp_create_msg(SrsFrameTypeScript, 0, _strcpy("Hello"), 5, 0, &msg));
        EXPECT_STREQ("Hello", msg->payload);
        srs_freep(msg);
    }

    // Normal video message.
    if (true) {
        SrsSharedPtrMessage* msg = NULL;
        HELPER_EXPECT_SUCCESS(srs_rtmp_create_msg(SrsFrameTypeVideo, 0, _strcpy("Hello"), 5, 0, &msg));
        EXPECT_STREQ("Hello", msg->payload);
        srs_freep(msg);
    }

    // Normal audio message.
    if (true) {
        SrsSharedPtrMessage* msg = NULL;
        HELPER_EXPECT_SUCCESS(srs_rtmp_create_msg(SrsFrameTypeAudio, 0, _strcpy("Hello"), 5, 0, &msg));
        EXPECT_STREQ("Hello", msg->payload);
        srs_freep(msg);
    }
    if (true) {
        SrsCommonMessage* msg = NULL;
        HELPER_EXPECT_SUCCESS(srs_rtmp_create_msg(SrsFrameTypeAudio, 0, _strcpy("Hello"), 5, 0, &msg));
        EXPECT_STREQ("Hello", msg->payload);
        srs_freep(msg);
    }
}

VOID TEST(ProtocolRTMPTest, OthersAll)
{
    if (true) {
        vector<string> vs;
        vs.push_back("Hello");
        vs.push_back("world!");
        string v = srs_join_vector_string(vs, ", ");
        EXPECT_STREQ("Hello, world!", v.c_str());
    }

    if (true) {
        EXPECT_TRUE(srs_is_ipv4("1.2.3.4"));
        EXPECT_TRUE(srs_is_ipv4("255.2.3.4"));
        EXPECT_TRUE(srs_is_ipv4("1255.2.3.4"));
    }

    if (true) {
        EXPECT_FALSE(srs_is_ipv4("ossrs.2.3.4"));
        EXPECT_FALSE(srs_is_ipv4("2.3.4.ossrs"));
    }

    if (true) {
        SrsMessageArray h(10);
        h.msgs[0] = new SrsSharedPtrMessage();
        h.msgs[1] = new SrsSharedPtrMessage();
        EXPECT_TRUE(NULL != h.msgs[0]);
        EXPECT_TRUE(NULL != h.msgs[1]);

        h.free(1);
        EXPECT_TRUE(NULL == h.msgs[0]);
        EXPECT_TRUE(NULL != h.msgs[1]);

        h.free(2);
        EXPECT_TRUE(NULL == h.msgs[0]);
        EXPECT_TRUE(NULL == h.msgs[1]);
    }
}

VOID TEST(ProtocolRTMPTest, ParseRTMPURL)
{
    if (true) {
        string url("rtmp://ossrs.net/live/show/livestream?token=abc"), tcUrl, stream;
        srs_parse_rtmp_url(url, tcUrl, stream);
        EXPECT_STREQ("rtmp://ossrs.net/live/show", tcUrl.c_str());
        EXPECT_STREQ("livestream?token=abc", stream.c_str());
    }

    if (true) {
        string url("rtmp://ossrs.net/live/show/livestream"), tcUrl, stream;
        srs_parse_rtmp_url(url, tcUrl, stream);
        EXPECT_STREQ("rtmp://ossrs.net/live/show", tcUrl.c_str());
        EXPECT_STREQ("livestream", stream.c_str());
    }

    if (true) {
        string url("rtmp://ossrs.net/live/livestream"), tcUrl, stream;
        srs_parse_rtmp_url(url, tcUrl, stream);
        EXPECT_STREQ("rtmp://ossrs.net/live", tcUrl.c_str());
        EXPECT_STREQ("livestream", stream.c_str());
    }
}

VOID TEST(ProtocolRTMPTest, GenerateURL)
{
    if (true) {
        string host("184.23.22.14"), vhost("ossrs.net"), stream("stream"), param("token=abc");
        string url = srs_generate_stream_with_query(host, vhost, stream, param);
        EXPECT_STREQ("stream?token=abc&vhost=ossrs.net", url.c_str());
    }

    if (true) {
        string host("184.23.22.14"), vhost("__defaultVhost__"), stream("stream"), param("vhost=ossrs.net");
        string url = srs_generate_stream_with_query(host, vhost, stream, param);
        EXPECT_STREQ("stream?vhost=ossrs.net", url.c_str());
    }

    if (true) {
        string host("184.23.22.14"), vhost("__defaultVhost__"), stream("stream"), param;
        string url = srs_generate_stream_with_query(host, vhost, stream, param);
        EXPECT_STREQ("stream", url.c_str());
    }

    if (true) {
        string host("184.23.22.14"), vhost("ossrs.net"), stream("stream"), param;
        string url = srs_generate_stream_with_query(host, vhost, stream, param);
        EXPECT_STREQ("stream?vhost=ossrs.net", url.c_str());
    }

    if (true) {
        string host("ossrs.net"), vhost("__defaultVhost__"), stream("stream"), param;
        string url = srs_generate_stream_with_query(host, vhost, stream, param);
        EXPECT_STREQ("stream?vhost=ossrs.net", url.c_str());
    }
}

/**
* discovery tcUrl to schema/vhost/host/port/app
*/
VOID TEST(ProtocolRTMPTest, DiscoveryTcUrl)
{
    // vhost and params
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://127.0.0.1:19351/live?vhost=demo&token=abc"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("127.0.0.1", ip.c_str());
        EXPECT_STREQ("demo", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(19351, port);
    }

    // vhost and params
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://127.0.0.1:19351/live"; stream= "show?vhost=demo&token=abc";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("127.0.0.1", ip.c_str());
        EXPECT_STREQ("demo", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(19351, port);
    }

    // default vhost in param
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live"; stream= "show";
        param = "?vhost=__defaultVhost__";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
    }

    // default app
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("__defaultApp__", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
    }

    // general url
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn:19351/live"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(19351, port);
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live"; stream= "show?key=abc";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
        EXPECT_STREQ("?key=abc", param.c_str());
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live"; stream= "show?key=abc&&vhost=demo.com";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("demo.com", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
        EXPECT_STREQ("?key=abc&&vhost=demo.com", param.c_str());
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live"; stream= "show?key=abc&&domain=demo.com";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("demo.com", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
        EXPECT_STREQ("?key=abc&&domain=demo.com", param.c_str());
    }

    // vhost in app
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live?key=abc"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
        EXPECT_STREQ("?key=abc", param.c_str());
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live?key=abc&&vhost=demo.com"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("demo.com", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
        EXPECT_STREQ("?key=abc&&vhost=demo.com", param.c_str());
    }

    // without stream
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live"; stream="";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("", stream.c_str());
        EXPECT_EQ(1935, port);
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://127.0.0.1:1935/live"; stream="";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("127.0.0.1", ip.c_str());
        EXPECT_STREQ("127.0.0.1", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("", stream.c_str());
        EXPECT_EQ(1935, port);
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://127.0.0.1:19351/live"; stream="";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("127.0.0.1", ip.c_str());
        EXPECT_STREQ("127.0.0.1", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("", stream.c_str());
        EXPECT_EQ(19351, port);
    }

    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://127.0.0.1:19351/live?vhost=demo"; stream="";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("127.0.0.1", ip.c_str());
        EXPECT_STREQ("demo", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("", stream.c_str());
        EXPECT_EQ(19351, port);
    }

    // no vhost
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://127.0.0.1:19351/live"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("127.0.0.1", ip.c_str());
        EXPECT_STREQ("127.0.0.1", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(19351, port);
    }

    // ip and vhost
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://127.0.0.1:19351/live"; stream= "show?vhost=demo";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("127.0.0.1", ip.c_str());
        EXPECT_STREQ("demo", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(19351, port);
    }

    // _definst_ at the end of app
    if (true) {
        int port; std::string tcUrl, schema, ip, vhost, app, stream, param;

        tcUrl = "rtmp://winlin.cn/live/_definst_"; stream= "show";
        srs_discovery_tc_url(tcUrl, schema, ip, vhost, app, stream, port, param);
        EXPECT_STREQ("rtmp", schema.c_str());
        EXPECT_STREQ("winlin.cn", ip.c_str());
        EXPECT_STREQ("winlin.cn", vhost.c_str());
        EXPECT_STREQ("live", app.c_str());
        EXPECT_STREQ("show", stream.c_str());
        EXPECT_EQ(1935, port);
    }
}