SSL_connect, and SSL_accept

[Sam Jantz]

Where are SSL_accept, and SSL_connect defined?  Specifically for TLSv1, and SSLv3 connections.  I found the definition in ssl_lib.c but then that calls s->method->ssl_accept(s).  From here the only mention I could find of an ssl3_accept is in s3_srvr.c which to my understanding is not part of the library, and is part of an example program.  Any suggestions are appreciated.  Thank you,

     -Sam

--
Sam Jantz
Software Engineer

[Dave Thompson]

> From: owner-ope...@openssl.org On Behalf Of Sam Jantz
> Sent: Tuesday, 07 September, 2010 17:29

> Where are SSL_accept, and SSL_connect defined? Specifically
> for TLSv1, and SSLv3 connections. I found the definition
> in ssl_lib.c but then that calls s->method->ssl_accept(s).

Right; the common API SSL_{accept,connect,read,etc} dispatches
to protocol-specific routines determined (only?) by the 'method'
you used to create your SSL*, and those often dispatch further.
Mostly these are ssl2_* for SSL2, ssl3_* for SSL3, ssl23_* for
composite, tls1_* for TLS1, dtls1_* for DTLS1, but I think
I've seen some exceptions here and there.

> From here the only mention I could find of an ssl3_accept
> is in s3_srvr.c which to my understanding is not part of
> the library, and is part of an example program.

Everything in SOURCE/ssl is part of libssl except ssltest.
The pure examples are in SOURCE/demos, and the commandline
utilities which can also be examples are in SOURCE/apps.
(And nearly all of SOURCE/crypto/* -- 2 levels -- is libcrypto.)

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