错误:403响应Boost HTTPS GET请求

时间:2015-09-08 12:32:23

标签: c++ boost https get boost-asio

我已经使用boost :: asio库实现了一个HTTPS客户端,实现很顺利,但是当我发送一个调用某个类似servlet的实体的GET请求时会出现问题。

获取请求

 request_stream << "GET "<<"https://172.198.71.135:8085/jrnal_content/test?data=MFBLUQ==&iv=aHU5Rw=="<<" HTTP/1.0\r\n" 

请求已成功从我的服务端写入服务器,但我得到的响应是403(“禁止”),稍后我发送了另一个GET请求。

 request_stream << "GET "<<"https://172.198.71.135:8085/users/Sign_in"<<" HTTP/1.0\r\n" 

我有200,我真的不知道我的第一个请求(收到403)出了什么问题,我确信证书和内容没有问题,我从来没有实现过之前的HTTP客户端/服务器,所以我想确定是否正在进行正确的请求调用。

请参阅下面的代码

boost::asio::io_service io_service1;
    boost::asio::io_service &io_service(io_service1);
    boost::asio::ssl::context ctx(boost::asio::ssl::context::sslv23);
    boost::asio::ssl::context& context_=ctx;
    boost::asio::ssl::stream<boost::asio::ip::tcp::socket> socket_(io_service,context_);


int main()
{
    context_.set_options(boost::asio::ssl::context::default_workarounds| boost::asio::ssl::context::no_sslv2
        | boost::asio::ssl::context::single_dh_use);
    context_.set_password_callback(my_password_callback);
    context_.use_certificate_chain_file("SSL\\rich.crt");
    context_.use_private_key_file("SSL\\rich.key", boost::asio::ssl::context::pem);
    boost::asio::ssl::context ctx(boost::asio::ssl::context::sslv23);
    tcp::resolver resolver_(io_service);
    tcp::resolver::query query("172.198.71.135", "https");
    tcp::resolver::iterator endpoint_iterator = resolver_.resolve(query);
    boost::asio::connect(socket_.lowest_layer(),endpoint_iterator);
    socket_.lowest_layer().set_option(tcp::no_delay(true));
    socket_.set_verify_mode(boost::asio::ssl::verify_peer);
    socket_.set_verify_callback(boost::bind(verify_certificate));//(boost::asio::ssl::rfc2818_verification("172.198.71.135"));
    socket_.handshake(boost::asio::ssl::stream_base::client);
                                      boost::asio::placeholders::error,                                           boost::asio::placeholders::iterator));
string path="https://172.198.71.135:8085/jrnal_content/test?";
     temp=path+"data="+data+"&"+"iv="+Iv;
     boost::asio::streambuf request;
     std::ostream request_stream(&request);
     request_stream << "GET "+temp+" HTTP/1.0\r\n" ;
     request_stream << "Host: " <<"172.198.71.135"<< "\r\n";
     request_stream << "Accept: */*\r\n";
     request_stream << "Connection: close\r\n\r\n";
      const char* header=boost::asio::buffer_cast<const char*>(request.data());
      cout<<header<<endl;
    try{
    boost::asio::write(socket_, request);
    request_stream.clear();
     t=sizeof(request);
    request.consume(t);
    }catch(runtime_error e)
    {   ss<<e.what();
        string err=ss.str();
        err="";
        ss.str("");

    }
    boost::asio::streambuf response;
    try{
    boost::asio::read_until(socket_, response, "\r\n");
    }catch(runtime_error e)
    {
        ss<<e.what();
        string err=ss.str();
        err="";
        ss.str("");
    }
    std::istream response_stream(&response);
    std::string http_version;
    response_stream >> http_version;
    unsigned int status_code;
    response_stream >> status_code;
    cout<<status_code<<"    status_code"<<endl;
    std::string status_message;
    std::getline(response_stream, status_message);
    if (!response_stream || http_version.substr(0, 5) != "HTTPS/")
    {

    }
    if (status_code==200)
    {
     ss<<ID;
     string SID=ss.str();
     ss.str("");
    boost::asio::read_until(socket_, response, "\r\n\r\n");
    response_stream.clear();
    t=sizeof(response);
    response.commit(t);
    }
    else{
    Sleep(6000);
    continue;

}
Sleep(7000);
}
 return 0;
}

 string my_password_callback(size_t t, boost::asio::ssl::context_base::password_purpose p)//std::size_t max_length,ssl::context::password_purpose purpose )
   {
    std::string password;
    return "12345";
   }

bool verify_certificate()
    {
    return true;
    }

1 个答案:

答案 0 :(得分:0)

&#34;三位数的混乱&#34;通常被称为&#34;数字&#34;。在这种情况下,该号码是网络服务器响应的HTTP Status Code

如果您阅读了#34; HTTP&#34;甚至可能是HTTP响应代码,你会发现它意味着Forbidden

  

Web服务器可能会返回 403 Forbidden HTTP状态代码,以响应客户端对网页或资源的请求,以指示可以访问服务器并了解该请求,但拒绝采取进一步行动。状态代码403响应是Web服务器被配置为由于某种原因拒绝客户端访问所请求资源的结果。

确保提供所需的HTTP Authentication

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