012+ Warning: openssl_csr_sign() expects parameter 4 to be int, string given in %s/openssl_csr_sign_basic.php on line 33
012- Warning: openssl_csr_sign() expects parameter 4 to be integer, string given in %s on line %d
032+ Warning: openssl_csr_sign() expects parameter 4 to be int, array given in %s/openssl_csr_sign_basic.php on line 39
032- Warning: openssl_csr_sign() expects parameter 4 to be integer, array given in %s on line %d