Provided by: libssl-doc_3.0.13-0ubuntu3.4_all bug

NAME

       SSL_CTX_ctrl, SSL_CTX_callback_ctrl, SSL_ctrl, SSL_callback_ctrl - internal handling
       functions for SSL_CTX and SSL objects

SYNOPSIS

        #include <openssl/ssl.h>

        long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
        long SSL_CTX_callback_ctrl(SSL_CTX *, int cmd, void (*fp)());

        long SSL_ctrl(SSL *ssl, int cmd, long larg, void *parg);
        long SSL_callback_ctrl(SSL *, int cmd, void (*fp)());

DESCRIPTION

       The SSL_*_ctrl() family of functions is used to manipulate settings of the SSL_CTX and SSL
       objects. Depending on the command cmd the arguments larg, parg, or fp are evaluated. These
       functions should never be called directly. All functionalities needed are made available
       via other functions or macros.

RETURN VALUES

       The return values of the SSL*_ctrl() functions depend on the command supplied via the cmd
       parameter.

SEE ALSO

       ssl(7)

COPYRIGHT

       Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.

       Licensed under the Apache License 2.0 (the "License").  You may not use this file except
       in compliance with the License.  You can obtain a copy in the file LICENSE in the source
       distribution or at <https://www.openssl.org/source/license.html>.