OpenSSL::OCSP::CertificateId

类 OpenSSL :: OCSP :: CertificateId

家长：对象

OpenSSL :: OCSP :: CertificateId 向 CA 标识证书，以便执行状态检查。

公共类方法

OpenSSL :: OCSP :: CertificateId.new（subject，issuer，digest = nil）→certificate_id 显示源代码

OpenSSL::OCSP::CertificateId.new(der_string) → certificate_id

创建一个新的 OpenSSL :: OCSP :: CertificateId 对于给定的subject和issuerX509 证书。在digest被用于计算证书ID和必须是 OpenSSL 的::文摘实例。

如果只给出一个参数，则将其解码为证书 ID 的 DER 表示。

static VALUE
ossl_ocspcid_initialize(int argc, VALUE *argv, VALUE self)
{
    OCSP_CERTID *id, *newid;
    VALUE subject, issuer, digest;

    GetOCSPCertId(self, id
    if (rb_scan_args(argc, argv, "12", &subject, &issuer, &digest) == 1) {
        VALUE arg;
        const unsigned char *p;

        arg = ossl_to_der_if_possible(subject
        StringValue(arg
        p = (unsigned char *)RSTRING_PTR(arg
        newid = d2i_OCSP_CERTID(NULL, &p, RSTRING_LEN(arg)
        if (!newid)
            ossl_raise(eOCSPError, "d2i_OCSP_CERTID"
    }
    else {
        X509 *x509s, *x509i;
        const EVP_MD *md;

        x509s = GetX509CertPtr(subject /* NO NEED TO DUP */
        x509i = GetX509CertPtr(issuer /* NO NEED TO DUP */
        md = !NIL_P(digest) ? GetDigestPtr(digest) : NULL;

        newid = OCSP_cert_to_id(md, x509s, x509i
        if (!newid)
            ossl_raise(eOCSPError, "OCSP_cert_to_id"
    }

    SetOCSPCertId(self, newid
    OCSP_CERTID_free(id

    return self;
}

公共实例方法

cmp（其他）→true 或 false 显示源

如果它们相同，则将此证书 ID 与其other进行比较并返回true。

static VALUE
ossl_ocspcid_cmp(VALUE self, VALUE other)
{
    OCSP_CERTID *id, *id2;
    int result;

    GetOCSPCertId(self, id
    SafeGetOCSPCertId(other, id2
    result = OCSP_id_cmp(id, id2

    return (result == 0) ? Qtrue : Qfalse;
}

cmp_issuer（其他）→true 或 false 显示来源

如果它们相同，则将此证书ID的颁发者与其other如果它们相同，则将此证书ID的颁发者与其相比较并返回 true。

static VALUE
ossl_ocspcid_cmp_issuer(VALUE self, VALUE other)
{
    OCSP_CERTID *id, *id2;
    int result;

    GetOCSPCertId(self, id
    SafeGetOCSPCertId(other, id2
    result = OCSP_id_issuer_cmp(id, id2

    return (result == 0) ? Qtrue : Qfalse;
}

hash_algorithm→String 显示源

返回用于生成 issuerNameHash 和 issuerKeyHash 值的散列算法的 ln（长名称）。

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
}

issuer_key_hash→字符串显示源

返回此证书 ID 的 issuerKeyHash，即发行者公钥的哈希。

static VALUE
ossl_ocspcid_get_issuer_key_hash(VALUE self)
{
    OCSP_CERTID *id;
    ASN1_OCTET_STRING *key_hash;
    VALUE ret;

    GetOCSPCertId(self, id
    OCSP_id_get0_info(NULL, NULL, &key_hash, NULL, id

    ret = rb_str_new(NULL, key_hash->length * 2
    ossl_bin2hex(key_hash->data, RSTRING_PTR(ret), key_hash->length

    return ret;
}

issuer_name_hash→字符串显示源

返回此证书 ID 的 issuerNameHash，这是使用 hashAlgorithm 计算的颁发者专有名称的哈希。

static VALUE
ossl_ocspcid_get_issuer_name_hash(VALUE self)
{
    OCSP_CERTID *id;
    ASN1_OCTET_STRING *name_hash;
    VALUE ret;

    GetOCSPCertId(self, id
    OCSP_id_get0_info(&name_hash, NULL, NULL, NULL, id

    ret = rb_str_new(NULL, name_hash->length * 2
    ossl_bin2hex(name_hash->data, RSTRING_PTR(ret), name_hash->length

    return ret;
}

serial → Integer（串行→整数）显示源

返回正在请求状态的证书的序列号。

static VALUE
ossl_ocspcid_get_serial(VALUE self)
{
    OCSP_CERTID *id;
    ASN1_INTEGER *serial;

    GetOCSPCertId(self, id
    OCSP_id_get0_info(NULL, NULL, NULL, &serial, id

    return asn1integer_to_num(serial
}

to_der→ String 显示源

将此证书标识符编码为 DER 编码的字符串。

static VALUE
ossl_ocspcid_to_der(VALUE self)
{
    OCSP_CERTID *id;
    VALUE str;
    long len;
    unsigned char *p;

    GetOCSPCertId(self, id
    if ((len = i2d_OCSP_CERTID(id, NULL)) <= 0)
        ossl_raise(eOCSPError, NULL
    str = rb_str_new(0, len
    p = (unsigned char *)RSTRING_PTR(str
    if (i2d_OCSP_CERTID(id, &p) <= 0)
        ossl_raise(eOCSPError, NULL
    ossl_str_adjust(str, p

    return str;
}