<![CDATA[wolfSSL - Embedded SSL Library — read one byte at a time]]> https://www.wolfssl.com/forums/topic217-read-one-byte-at-a-time.html Fri, 04 May 2012 23:37:06 +0000 PunBB <![CDATA[Re: read one byte at a time]]> https://www.wolfssl.com/forums/post497.html#p497 Actually the wolfSSL read function works fine pulling one byte from the socket. The problem was an infinite loop because strstr() never evaluated to false.

]]> Fri, 04 May 2012 23:37:06 +0000 https://www.wolfssl.com/forums/post497.html#p497 <![CDATA[read one byte at a time]]> https://www.wolfssl.com/forums/post496.html#p496 I am trying to use wolfSSL embedded SSL to implement a chunked encoding handler and my code seems to fail at this this point (after the socket has been set up and already used successfully):

    char tbuff[64];
    memset(tbuff,0,64);
    recvLen = 0;
    while (strstr(tbuff,"\r\n")==nullptr)
    {
        wolfSSL_read(cssl, buff, 1);
         tbuff[recvLen] = buff[0];
        recvLen+=1;
        cout << tbuff << endl;
    }

I realise the extreme inefficiency of this method to find a CRLF but is there any reason why CysSSL would fail here?
Thanks.

]]> Fri, 04 May 2012 18:43:13 +0000 https://www.wolfssl.com/forums/post496.html#p496