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C++ SSL::getSecurity方法代码示例

本文整理汇总了C++中SSL::getSecurity方法的典型用法代码示例。如果您正苦于以下问题:C++ SSL::getSecurity方法的具体用法?C++ SSL::getSecurity怎么用?C++ SSL::getSecurity使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在SSL的用法示例。


在下文中一共展示了SSL::getSecurity方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: DoProcessReply

// do process input requests, return 0 is done, 1 is call again to complete
int DoProcessReply(SSL& ssl)
{
    // wait for input if blocking
    if (!ssl.useSocket().wait()) {
      ssl.SetError(receive_error);
        return 0;
    }
    uint ready = ssl.getSocket().get_ready();
    if (!ready) return 1; 

    // add buffered data if its there
    input_buffer* buffered = ssl.useBuffers().TakeRawInput();
    uint buffSz = buffered ? buffered->get_size() : 0;
    input_buffer buffer(buffSz + ready);
    if (buffSz) {
        buffer.assign(buffered->get_buffer(), buffSz);
        ysDelete(buffered);
        buffered = 0;
    }

    // add new data
    uint read  = ssl.useSocket().receive(buffer.get_buffer() + buffSz, ready);
    if (read == static_cast<uint>(-1)) {
        ssl.SetError(receive_error);
        return 0;
    }
    buffer.add_size(read);
    uint offset = 0;
    const MessageFactory& mf = ssl.getFactory().getMessage();

    // old style sslv2 client hello?
    if (ssl.getSecurity().get_parms().entity_ == server_end &&
                  ssl.getStates().getServer() == clientNull) 
        if (buffer.peek() != handshake) {
            ProcessOldClientHello(buffer, ssl);
            if (ssl.GetError())
                return 0;
        }

    while(!buffer.eof()) {
        // each record
        RecordLayerHeader hdr;
        bool              needHdr = false;

        if (static_cast<uint>(RECORD_HEADER) > buffer.get_remaining())
            needHdr = true;
        else {
        buffer >> hdr;
        ssl.verifyState(hdr);
        }

        // make sure we have enough input in buffer to process this record
        if (needHdr || hdr.length_ > buffer.get_remaining()) {
            // put header in front for next time processing
            uint extra = needHdr ? 0 : RECORD_HEADER;
            uint sz = buffer.get_remaining() + extra;
            ssl.useBuffers().SetRawInput(NEW_YS input_buffer(sz,
                      buffer.get_buffer() + buffer.get_current() - extra, sz));
            return 1;
        }

        while (buffer.get_current() < hdr.length_ + RECORD_HEADER + offset) {
            // each message in record, can be more than 1 if not encrypted
            if (ssl.getSecurity().get_parms().pending_ == false) // cipher on
                decrypt_message(ssl, buffer, hdr.length_);
                
            mySTL::auto_ptr<Message> msg(mf.CreateObject(hdr.type_));
            if (!msg.get()) {
                ssl.SetError(factory_error);
                return 0;
            }
            buffer >> *msg;
            msg->Process(buffer, ssl);
            if (ssl.GetError())
                return 0;
        }
        offset += hdr.length_ + RECORD_HEADER;
    }
    return 0;
}
开发者ID:Archives,项目名称:ro_core,代码行数:81,代码来源:handshake.cpp


注:本文中的SSL::getSecurity方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。