* [including the GNU Public Licence.]
*/
-#ifndef NO_RSA
+#include "ssl_locl.h"
+#ifndef OPENSSL_NO_SSL2
#include <stdio.h>
#include <openssl/objects.h>
-#include "ssl_locl.h"
static SSL_METHOD *ssl2_get_method(int ver);
static SSL_METHOD *ssl2_get_method(int ver)
if (init)
{
- memcpy((char *)&SSLv2_data,(char *)sslv2_base_method(),
- sizeof(SSL_METHOD));
- SSLv2_data.ssl_connect=ssl2_connect;
- SSLv2_data.ssl_accept=ssl2_accept;
- SSLv2_data.get_ssl_method=ssl2_get_method;
- init=0;
+ CRYPTO_w_lock(CRYPTO_LOCK_SSL_METHOD);
+
+ if (init)
+ {
+ memcpy((char *)&SSLv2_data,(char *)sslv2_base_method(),
+ sizeof(SSL_METHOD));
+ SSLv2_data.ssl_connect=ssl2_connect;
+ SSLv2_data.ssl_accept=ssl2_accept;
+ SSLv2_data.get_ssl_method=ssl2_get_method;
+ init=0;
+ }
+
+ CRYPTO_w_unlock(CRYPTO_LOCK_SSL_METHOD);
}
return(&SSLv2_data);
}
-#else /* !NO_RSA */
+#else /* !OPENSSL_NO_SSL2 */
# if PEDANTIC
static void *dummy=&dummy;