SSL_CTX_set_ssl_version.pod revision 76867
198184Sgordon=pod 298184Sgordon 398184Sgordon=head1 NAME 498184Sgordon 598184SgordonSSL_CTX_set_ssl_version, SSL_set_ssl_method, SSL_get_ssl_method 698184Sgordon- choose a new TLS/SSL method 7144683Sobrien 8144683Sobrien=head1 SYNOPSIS 9136224Smtm 1098184Sgordon #include <openssl/ssl.h> 1198184Sgordon 1298184Sgordon int SSL_CTX_set_ssl_version(SSL_CTX *ctx, SSL_METHOD *method); 1398184Sgordon int SSL_set_ssl_method(SSL *s, SSL_METHOD *method); 1498184Sgordon SSL_METHOD *SSL_get_ssl_method(SSL *ssl); 15125341Spjd 1698184Sgordon=head1 DESCRIPTION 17147107Sdes 18147107SdesSSL_CTX_set_ssl_version() sets a new default TLS/SSL B<method> for SSL objects 19147107Sdesnewly created from this B<ctx>. SSL objects already created with 20147107SdesL<SSL_new(3)|SSL_new(3)> are not affected, except when 21147107SdesL<SSL_clear(3)|SSL_clear(3)> is being called. 22147107Sdes 23147107SdesSSL_set_ssl_method() sets a new TLS/SSL B<method> for a particular B<ssl> 24147107Sdesobject. It may be reset, when SSL_clear() is called. 25147107Sdes 26147107SdesSSL_get_ssl_method() returns a function pointer to the TLS/SSL method 2798184Sgordonset in B<ssl>. 2898184Sgordon 2998184Sgordon=head1 NOTES 3098184Sgordon 3198184SgordonThe available B<method> choices are described in 3298184SgordonL<SSL_CTX_new(3)|SSL_CTX_new(3)>. 3398184Sgordon 3498184SgordonWhen L<SSL_clear(3)|SSL_clear(3)> is called and no session is connected to 35135525Sdesan SSL object, the method of the SSL object is reset to the method currently 36150103Srwatsonset in the corresponding SSL_CTX object. 37147107Sdes 38147107Sdes=head1 RETURN VALUES 39147107Sdes 40147107SdesThe following return values can occur for SSL_CTX_set_ssl_version() 41135525Sdesand SSL_set_ssl_method(): 42135525Sdes 43135525Sdes=over 4 44147107Sdes 45135525Sdes=item 0 46135525Sdes 47135525SdesThe new choice failed, check the error stack to find out the reason. 48135525Sdes 4998184Sgordon=item 1 50147107Sdes 5198184SgordonThe operation succeeded. 5298184Sgordon 5398184Sgordon=back 5498184Sgordon 55125341Spjd=head1 SEE ALSO 56125341Spjd 57125341SpjdL<SSL_CTX_new(3)|SSL_CTX_new(3)>, L<SSL_new(3)|SSL_new(3)>, 58125341SpjdL<SSL_clear(3)|SSL_clear(3)>, L<ssl(3)|ssl(3)>, 59125341SpjdL<SSL_set_connect_state(3)|SSL_set_connect_state(3)> 60125341Spjd 61136684Sthomas=cut 62125341Spjd