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132 .\" ========================================================================
134 .IX Title "SSL_CTX_set_ssl_version 3"
135 .TH SSL_CTX_set_ssl_version 3 "2010-02-27" "0.9.8m" "OpenSSL"
136 .\" For nroff, turn off justification. Always turn off hyphenation; it makes
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141 SSL_CTX_set_ssl_version, SSL_set_ssl_method, SSL_get_ssl_method
142 \&\- choose a new TLS/SSL method
144 .IX Header "SYNOPSIS"
146 \& #include <openssl/ssl.h>
148 \& int SSL_CTX_set_ssl_version(SSL_CTX *ctx, SSL_METHOD *method);
149 \& int SSL_set_ssl_method(SSL *s, SSL_METHOD *method);
150 \& SSL_METHOD *SSL_get_ssl_method(SSL *ssl);
153 .IX Header "DESCRIPTION"
154 \&\fISSL_CTX_set_ssl_version()\fR sets a new default \s-1TLS/SSL\s0 \fBmethod\fR for \s-1SSL\s0 objects
155 newly created from this \fBctx\fR. \s-1SSL\s0 objects already created with
156 \&\fISSL_new\fR\|(3) are not affected, except when
157 \&\fISSL_clear\fR\|(3) is being called.
159 \&\fISSL_set_ssl_method()\fR sets a new \s-1TLS/SSL\s0 \fBmethod\fR for a particular \fBssl\fR
160 object. It may be reset, when \fISSL_clear()\fR is called.
162 \&\fISSL_get_ssl_method()\fR returns a function pointer to the \s-1TLS/SSL\s0 method
166 The available \fBmethod\fR choices are described in
167 \&\fISSL_CTX_new\fR\|(3).
169 When \fISSL_clear\fR\|(3) is called and no session is connected to
170 an \s-1SSL\s0 object, the method of the \s-1SSL\s0 object is reset to the method currently
171 set in the corresponding \s-1SSL_CTX\s0 object.
173 .IX Header "RETURN VALUES"
174 The following return values can occur for \fISSL_CTX_set_ssl_version()\fR
175 and \fISSL_set_ssl_method()\fR:
177 The new choice failed, check the error stack to find out the reason.
180 The operation succeeded.
182 .IX Header "SEE ALSO"
183 \&\fISSL_CTX_new\fR\|(3), \fISSL_new\fR\|(3),
184 \&\fISSL_clear\fR\|(3), \fIssl\fR\|(3),
185 \&\fISSL_set_connect_state\fR\|(3)