size_t SSL_get_server_random(const SSL *ssl, unsigned char *out, size_t outlen);
size_t SSL_SESSION_get_master_key(const SSL_SESSION *session,
unsigned char *out, size_t outlen);
- int SSL_SESSION_set1_master_key(SSL_SESSION *sess, unsigned char *in,
+ int SSL_SESSION_set1_master_key(SSL_SESSION *sess, const unsigned char *in,
size_t len);
=head1 DESCRIPTION