static int
tlso_session_peer_dn( tls_session *sess, struct berval *der_dn )
{
tlso_session *s = (tlso_session *)sess;
X509 *x = tlso_get_cert( s );
X509_NAME *xn;
if ( !x )
return LDAP_INVALID_CREDENTIALS;
xn = X509_get_subject_name(x);
#if OPENSSL_VERSION_NUMBER < 0x10100000
der_dn->bv_len = i2d_X509_NAME( xn, NULL );
der_dn->bv_val = xn->bytes->data;
#else
{
size_t len = 0;
der_dn->bv_val = NULL;
X509_NAME_get0_der( (const unsigned char **)&der_dn->bv_val, &len, xn );
der_dn->bv_len = len;
}
#endif
X509_free(x);
return 0;
}
static int
tlso_session_my_dn( tls_session *sess, struct berval *der_dn )
{
tlso_session *s = (tlso_session *)sess;
X509 *x;
X509_NAME *xn;
x = SSL_get_certificate( s );
if (!x) return LDAP_INVALID_CREDENTIALS;
xn = X509_get_subject_name(x);
#if OPENSSL_VERSION_NUMBER < 0x10100000
der_dn->bv_len = i2d_X509_NAME( xn, NULL );
der_dn->bv_val = xn->bytes->data;
#else
{
size_t len = 0;
der_dn->bv_val = NULL;
X509_NAME_get0_der( xn, (const unsigned char **)&der_dn->bv_val, &len );
der_dn->bv_len = len;
}
#endif
/* Don't X509_free, the session is still using it */
return 0;
}