Method: OpenSSL::OCSP::CertificateId#hash_algorithm

Defined in:
ext/openssl/ossl_ocsp.c

#hash_algorithm ⇒ String

Returns the ln (long name) of the hash algorithm used to generate the issuerNameHash and the issuerKeyHash values.

Returns:

  • (String) 


1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
 
# File 'ext/openssl/ossl_ocsp.c', line 1604

static VALUE
ossl_ocspcid_get_hash_algorithm(VALUE self)
{
    OCSP_CERTID *id;
    ASN1_OBJECT *oid;
    BIO *out;

    GetOCSPCertId(self, id);
    OCSP_id_get0_info(NULL, &oid, NULL, NULL, id);

    if (!(out = BIO_new(BIO_s_mem())))
	ossl_raise(eOCSPError, "BIO_new");

    if (!i2a_ASN1_OBJECT(out, oid)) {
	BIO_free(out);
	ossl_raise(eOCSPError, "i2a_ASN1_OBJECT");
    }
    return ossl_membio2str(out);
}