168651Skris=pod
268651Skris
368651Skris=head1 NAME
468651Skris
568651SkrisSSL_CTX_set_ssl_version, SSL_set_ssl_method, SSL_get_ssl_method
668651Skris- choose a new TLS/SSL method
768651Skris
868651Skris=head1 SYNOPSIS
968651Skris
1068651Skris #include <openssl/ssl.h>
1168651Skris
1268651Skris int SSL_CTX_set_ssl_version(SSL_CTX *ctx, SSL_METHOD *method);
1368651Skris int SSL_set_ssl_method(SSL *s, SSL_METHOD *method);
1468651Skris SSL_METHOD *SSL_get_ssl_method(SSL *ssl);
1568651Skris
1668651Skris=head1 DESCRIPTION
1768651Skris
1868651SkrisSSL_CTX_set_ssl_version() sets a new default TLS/SSL B<method> for SSL objects
1968651Skrisnewly created from this B<ctx>. SSL objects already created with
2076866SkrisL<SSL_new(3)|SSL_new(3)> are not affected, except when
2176866SkrisL<SSL_clear(3)|SSL_clear(3)> is being called.
2268651Skris
2368651SkrisSSL_set_ssl_method() sets a new TLS/SSL B<method> for a particular B<ssl>
2468651Skrisobject. It may be reset, when SSL_clear() is called.
2568651Skris
2668651SkrisSSL_get_ssl_method() returns a function pointer to the TLS/SSL method
2768651Skrisset in B<ssl>.
2868651Skris
2968651Skris=head1 NOTES
3068651Skris
3168651SkrisThe available B<method> choices are described in
3268651SkrisL<SSL_CTX_new(3)|SSL_CTX_new(3)>.
3368651Skris
3476866SkrisWhen L<SSL_clear(3)|SSL_clear(3)> is called and no session is connected to
3576866Skrisan SSL object, the method of the SSL object is reset to the method currently
3676866Skrisset in the corresponding SSL_CTX object.
3768651Skris
3868651Skris=head1 RETURN VALUES
3968651Skris
4068651SkrisThe following return values can occur for SSL_CTX_set_ssl_version()
4168651Skrisand SSL_set_ssl_method():
4268651Skris
4368651Skris=over 4
4468651Skris
45267285Sjkim=item Z<>0
4668651Skris
4768651SkrisThe new choice failed, check the error stack to find out the reason.
4868651Skris
49267285Sjkim=item Z<>1
5068651Skris
5168651SkrisThe operation succeeded.
5268651Skris
5368651Skris=back
5468651Skris
5568651Skris=head1 SEE ALSO
5668651Skris
5768651SkrisL<SSL_CTX_new(3)|SSL_CTX_new(3)>, L<SSL_new(3)|SSL_new(3)>,
5876866SkrisL<SSL_clear(3)|SSL_clear(3)>, L<ssl(3)|ssl(3)>,
5976866SkrisL<SSL_set_connect_state(3)|SSL_set_connect_state(3)>
6068651Skris
6168651Skris=cut
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