SSL_CTX_set_ssl_version(3)SSL_CTX_set_ssl_version(3)NAME
SSL_CTX_set_ssl_version, SSL_set_ssl_method, SSL_get_ssl_method -
Choose a new TLS/SSL method
SYNOPSIS
#include <openssl/ssl.h>
int SSL_CTX_set_ssl_version(
SSL_CTX *ctx, SSL_METHOD *method ); int SSL_set_ssl_method(
SSL *s, SSL_METHOD *method); SSL_METHOD *SSL_get_ssl_method(SSL
*ssl) );
DESCRIPTION
The SSL_CTX_set_ssl_version() function sets a new default TLS/SSL
method for SSL objects newly created from this ctx. SSL objects already
created with the SSL_new() function are not affected, except when the
SSL_clear() function is called.
The SSL_set_ssl_method() function sets a new TLS/SSL method for a par‐
ticular ssl object. It may be reset, when SSL_clear() is called.
The SSL_get_ssl_method() function returns a function pointer to the
TLS/SSL method set in ssl.
NOTES
The available method choices are described in SSL_CTX_new(3).
When SSL_clear() is called and no session is connected to an SSL
object, the method of the SSL object is reset to the method currently
set in the corresponding SSL_CTX object.
RETURN VALUES
The following return values can occur for the SSL_CTX_set_ssl_version()
and SSL_set_ssl_method() functions: The new choice failed, check the
error stack to find out the reason. The operation succeeded.
SEE ALSO
Functions: SSL_CTX_new(3), SSL_new(3), SSL_clear(3), ssl(3),
SSL_set_connect_state(3)SSL_CTX_set_ssl_version(3)
