My understanding is that yes, on that given socket, you have to do only
what it needs according to the error code. In this case,
SSL_ERROR_WANT_WRITE indicates you should select on write and try
SSL_write() again before doing an SSL_read() on that socket. Of course,
you can read and write on othe
Yes, very possible. What language are you using?
I use Perl, and there's a CPAN module called Net::SSLeay that provides Perl
wrappers for all the OpenSSL functions. That module also includes a simple
example client, which you can see at
http://search.cpan.org/~mikem/Net-SSLeay-1.55/lib/Net/SSLea
Not clear if you need to learn HTTP, but a quick tutorial is at
http://www.jmarshall.com/easy/http/ . It covers the requirements of
writing compliant clients and servers.
James
On Fri, May 17, 2013 at 11:34 PM, Indtiny s wrote:
> Hi Dave,
> I do not need to handle all of HTTP stuffs , In my r
I think a good wiki for OpenSSL would be great!
I had some trouble getting non-blocking IO to work-- the details were
all there, but spread across many pages. So I put together this,
which lists how to handle various return codes for various
non-blocking calls:
http://jmarshall.com/wiki/bin/view
For my own benefit and that of others, I made a page at
http://jmarshall.com/stuff/handling-nbio-errors-in-openssl.html listing
various error conditions after SSL_accept(), SSL_connect(), SSL_read(),
SSL_write(), and SSL_shutdown(), all on *non-blocking* sockets. The tables
show what to do after t
I'm trying to write a secure embedded HTTP server using OpenSSL. I'm using
non-blocking I/O, and the main functions I'm using are SSL_accept(),
SSL_read(), SSL_write(), and SSL_shutdown(). After each one, I want to
handle all possible return codes, but I can't find docs that describe the
meaning
I'm trying to write a secure HTTP server with pipelining, using OpenSSL.
It uses non-blocking I/O, and I have a few questions.
The behavior I'm seeing is: I start the server on localhost, then I open a
browser and try to access the server. The browser hangs with "Waiting for
localhost..."; the f
