B<ctx>.
A detailed description for the B<*_get_ex_new_index()> functionality
-can be found in L<RSA_get_ex_new_index.pod(3)|RSA_get_ex_new_index.pod(3)>.
+can be found in L<RSA_get_ex_new_index(3)|RSA_get_ex_new_index(3)>.
The B<*_get_ex_data()> and B<*_set_ex_data()> functionality is described in
L<CRYPTO_set_ex_data(3)|CRYPTO_set_ex_data(3)>.