1=pod
2
3=head1 NAME
4
5SSL_CTX_ctrl, SSL_CTX_callback_ctrl, SSL_ctrl, SSL_callback_ctrl - internal handling functions for SSL_CTX and SSL objects
6
7=head1 SYNOPSIS
8
9 #include <openssl/ssl.h>
10
11 long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
12 long SSL_CTX_callback_ctrl(SSL_CTX *, int cmd, void (*fp)());
13
14 long SSL_ctrl(SSL *ssl, int cmd, long larg, void *parg);
15 long SSL_callback_ctrl(SSL *, int cmd, void (*fp)());
16
17=head1 DESCRIPTION
18
19The SSL_*_ctrl() family of functions is used to manipulate settings of
20the SSL_CTX and SSL objects. Depending on the command B<cmd> the arguments
21B<larg>, B<parg>, or B<fp> are evaluated. These functions should never
22be called directly. All functionalities needed are made available via
23other functions or macros.
24
25=head1 RETURN VALUES
26
27The return values of the SSL*_ctrl() functions depend on the command
28supplied via the B<cmd> parameter.
29
30=head1 SEE ALSO
31
32L<ssl(3)|ssl(3)>
33
34=cut
35