package org.bouncycastle.asn1.pkcs;

import org.bouncycastle.asn1.ASN1ObjectIdentifier;

/**
 * pkcs-1 OBJECT IDENTIFIER ::=<p>
 *   { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 1 }
 *
 */
public interface PKCSObjectIdentifiers
{
    /** PKCS#1: 1.2.840.113549.1.1 */
    static final ASN1ObjectIdentifier    pkcs_1                    = new ASN1ObjectIdentifier("1.2.840.113549.1.1");
    /** PKCS#1: 1.2.840.113549.1.1.1 */
    static final ASN1ObjectIdentifier    rsaEncryption             = pkcs_1.branch("1");
    // BEGIN android-removed
    // /** PKCS#1: 1.2.840.113549.1.1.2 */
    // static final ASN1ObjectIdentifier    md2WithRSAEncryption      = pkcs_1.branch("2");
    // /** PKCS#1: 1.2.840.113549.1.1.3 */
    // static final ASN1ObjectIdentifier    md4WithRSAEncryption      = pkcs_1.branch("3");
    // END android-removed
    /** PKCS#1: 1.2.840.113549.1.1.4 */
    static final ASN1ObjectIdentifier    md5WithRSAEncryption      = pkcs_1.branch("4");
    /** PKCS#1: 1.2.840.113549.1.1.5 */
    static final ASN1ObjectIdentifier    sha1WithRSAEncryption     = pkcs_1.branch("5");
    /** PKCS#1: 1.2.840.113549.1.1.6 */
    static final ASN1ObjectIdentifier    srsaOAEPEncryptionSET     = pkcs_1.branch("6");
    /** PKCS#1: 1.2.840.113549.1.1.7 */
    static final ASN1ObjectIdentifier    id_RSAES_OAEP             = pkcs_1.branch("7");
    /** PKCS#1: 1.2.840.113549.1.1.8 */
    static final ASN1ObjectIdentifier    id_mgf1                   = pkcs_1.branch("8");
    /** PKCS#1: 1.2.840.113549.1.1.9 */
    static final ASN1ObjectIdentifier    id_pSpecified             = pkcs_1.branch("9");
    /** PKCS#1: 1.2.840.113549.1.1.10 */
    static final ASN1ObjectIdentifier    id_RSASSA_PSS             = pkcs_1.branch("10");
    /** PKCS#1: 1.2.840.113549.1.1.11 */
    static final ASN1ObjectIdentifier    sha256WithRSAEncryption   = pkcs_1.branch("11");
    /** PKCS#1: 1.2.840.113549.1.1.12 */
    static final ASN1ObjectIdentifier    sha384WithRSAEncryption   = pkcs_1.branch("12");
    /** PKCS#1: 1.2.840.113549.1.1.13 */
    static final ASN1ObjectIdentifier    sha512WithRSAEncryption   = pkcs_1.branch("13");
    /** PKCS#1: 1.2.840.113549.1.1.14 */
    static final ASN1ObjectIdentifier    sha224WithRSAEncryption   = pkcs_1.branch("14");
    /** PKCS#1: 1.2.840.113549.1.1.15 */
    ASN1ObjectIdentifier    sha512_224WithRSAEncryption   = pkcs_1.branch("15");
    /** PKCS#1: 1.2.840.113549.1.1.16 */
    ASN1ObjectIdentifier    sha512_256WithRSAEncryption   = pkcs_1.branch("16");

    //
    // pkcs-3 OBJECT IDENTIFIER ::= {
    //       iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 3 }
    //
    /** PKCS#3: 1.2.840.113549.1.3 */
    static final ASN1ObjectIdentifier    pkcs_3                  = new ASN1ObjectIdentifier("1.2.840.113549.1.3");
    /** PKCS#3: 1.2.840.113549.1.3.1 */
    static final ASN1ObjectIdentifier    dhKeyAgreement          = pkcs_3.branch("1");

    //
    // pkcs-5 OBJECT IDENTIFIER ::= {
    //       iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 5 }
    //
    /** PKCS#5: 1.2.840.113549.1.5 */
    static final ASN1ObjectIdentifier    pkcs_5                  = new ASN1ObjectIdentifier("1.2.840.113549.1.5");

    /** PKCS#5: 1.2.840.113549.1.5.1 */
    static final ASN1ObjectIdentifier    pbeWithMD2AndDES_CBC    = pkcs_5.branch("1");
    /** PKCS#5: 1.2.840.113549.1.5.4 */
    static final ASN1ObjectIdentifier    pbeWithMD2AndRC2_CBC    = pkcs_5.branch("4");
    /** PKCS#5: 1.2.840.113549.1.5.3 */
    static final ASN1ObjectIdentifier    pbeWithMD5AndDES_CBC    = pkcs_5.branch("3");
    /** PKCS#5: 1.2.840.113549.1.5.6 */
    static final ASN1ObjectIdentifier    pbeWithMD5AndRC2_CBC    = pkcs_5.branch("6");
    /** PKCS#5: 1.2.840.113549.1.5.10 */
    static final ASN1ObjectIdentifier    pbeWithSHA1AndDES_CBC   = pkcs_5.branch("10");
    /** PKCS#5: 1.2.840.113549.1.5.11 */
    static final ASN1ObjectIdentifier    pbeWithSHA1AndRC2_CBC   = pkcs_5.branch("11");
    /** PKCS#5: 1.2.840.113549.1.5.13 */
    static final ASN1ObjectIdentifier    id_PBES2                = pkcs_5.branch("13");
    /** PKCS#5: 1.2.840.113549.1.5.12 */
    static final ASN1ObjectIdentifier    id_PBKDF2               = pkcs_5.branch("12");

    //
    // encryptionAlgorithm OBJECT IDENTIFIER ::= {
    //       iso(1) member-body(2) us(840) rsadsi(113549) 3 }
    //
    /**  1.2.840.113549.3 */
    static final ASN1ObjectIdentifier    encryptionAlgorithm     = new ASN1ObjectIdentifier("1.2.840.113549.3");

    /**  1.2.840.113549.3.7 */
    static final ASN1ObjectIdentifier    des_EDE3_CBC            = encryptionAlgorithm.branch("7");
    /**  1.2.840.113549.3.2 */
    static final ASN1ObjectIdentifier    RC2_CBC                 = encryptionAlgorithm.branch("2");
    /**  1.2.840.113549.3.4 */
    static final ASN1ObjectIdentifier    rc4                     = encryptionAlgorithm.branch("4");

    //
    // object identifiers for digests
    //
    /**  1.2.840.113549.2 */
    static final ASN1ObjectIdentifier    digestAlgorithm        = new ASN1ObjectIdentifier("1.2.840.113549.2");
    //
    // md2 OBJECT IDENTIFIER ::=
    //      {iso(1) member-body(2) US(840) rsadsi(113549) digestAlgorithm(2) 2}
    //
    // BEGIN android-removed
    // /**  1.2.840.113549.2.2 */
    // static final ASN1ObjectIdentifier    md2                    = digestAlgorithm.branch("2");
    // END android-removed

    //
    // md4 OBJECT IDENTIFIER ::=
    //      {iso(1) member-body(2) US(840) rsadsi(113549) digestAlgorithm(2) 4}
    //
    // BEGIN android-removed
    // /**  1.2.840.113549.2.4 */
    // static final ASN1ObjectIdentifier    md4                    = digestAlgorithm.branch("4");
    // END android-removed

    //
    // md5 OBJECT IDENTIFIER ::=
    //      {iso(1) member-body(2) US(840) rsadsi(113549) digestAlgorithm(2) 5}
    //
    /**  1.2.840.113549.2.5 */
    static final ASN1ObjectIdentifier    md5                    = digestAlgorithm.branch("5");

    /**  1.2.840.113549.2.7 */
    static final ASN1ObjectIdentifier    id_hmacWithSHA1        = digestAlgorithm.branch("7").intern();
    /**  1.2.840.113549.2.8 */
    static final ASN1ObjectIdentifier    id_hmacWithSHA224      = digestAlgorithm.branch("8").intern();
    /**  1.2.840.113549.2.9 */
    static final ASN1ObjectIdentifier    id_hmacWithSHA256      = digestAlgorithm.branch("9").intern();
    /**  1.2.840.113549.2.10 */
    static final ASN1ObjectIdentifier    id_hmacWithSHA384      = digestAlgorithm.branch("10").intern();
    /**  1.2.840.113549.2.11 */
    static final ASN1ObjectIdentifier    id_hmacWithSHA512      = digestAlgorithm.branch("11").intern();

    //
    // pkcs-7 OBJECT IDENTIFIER ::= {
    //       iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 7 }
    //
    /** pkcs#7: 1.2.840.113549.1.7 */
    static final ASN1ObjectIdentifier    pkcs_7                  = new ASN1ObjectIdentifier("1.2.840.113549.1.7").intern();
    /** PKCS#7: 1.2.840.113549.1.7.1 */
    static final ASN1ObjectIdentifier    data                    = new ASN1ObjectIdentifier("1.2.840.113549.1.7.1").intern();
    /** PKCS#7: 1.2.840.113549.1.7.2 */
    static final ASN1ObjectIdentifier    signedData              = new ASN1ObjectIdentifier("1.2.840.113549.1.7.2").intern();
    /** PKCS#7: 1.2.840.113549.1.7.3 */
    static final ASN1ObjectIdentifier    envelopedData           = new ASN1ObjectIdentifier("1.2.840.113549.1.7.3").intern();
    /** PKCS#7: 1.2.840.113549.1.7.4 */
    static final ASN1ObjectIdentifier    signedAndEnvelopedData  = new ASN1ObjectIdentifier("1.2.840.113549.1.7.4").intern();
    /** PKCS#7: 1.2.840.113549.1.7.5 */
    static final ASN1ObjectIdentifier    digestedData            = new ASN1ObjectIdentifier("1.2.840.113549.1.7.5").intern();
    /** PKCS#7: 1.2.840.113549.1.7.76 */
    static final ASN1ObjectIdentifier    encryptedData           = new ASN1ObjectIdentifier("1.2.840.113549.1.7.6").intern();

    //
    // pkcs-9 OBJECT IDENTIFIER ::= {
    //       iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 9 }
    //
    /** PKCS#9: 1.2.840.113549.1.9 */
    static final ASN1ObjectIdentifier    pkcs_9                  = new ASN1ObjectIdentifier("1.2.840.113549.1.9");

    /** PKCS#9: 1.2.840.113549.1.9.1 */
    static final ASN1ObjectIdentifier    pkcs_9_at_emailAddress        = pkcs_9.branch("1").intern();
    /** PKCS#9: 1.2.840.113549.1.9.2 */
    static final ASN1ObjectIdentifier    pkcs_9_at_unstructuredName    = pkcs_9.branch("2").intern();
    /** PKCS#9: 1.2.840.113549.1.9.3 */
    static final ASN1ObjectIdentifier    pkcs_9_at_contentType         = pkcs_9.branch("3").intern();
    /** PKCS#9: 1.2.840.113549.1.9.4 */
    static final ASN1ObjectIdentifier    pkcs_9_at_messageDigest       = pkcs_9.branch("4").intern();
    /** PKCS#9: 1.2.840.113549.1.9.5 */
    static final ASN1ObjectIdentifier    pkcs_9_at_signingTime         = pkcs_9.branch("5").intern();
    /** PKCS#9: 1.2.840.113549.1.9.6 */
    static final ASN1ObjectIdentifier    pkcs_9_at_counterSignature    = pkcs_9.branch("6").intern();
    /** PKCS#9: 1.2.840.113549.1.9.7 */
    static final ASN1ObjectIdentifier    pkcs_9_at_challengePassword   = pkcs_9.branch("7").intern();
    /** PKCS#9: 1.2.840.113549.1.9.8 */
    static final ASN1ObjectIdentifier    pkcs_9_at_unstructuredAddress = pkcs_9.branch("8").intern();
    /** PKCS#9: 1.2.840.113549.1.9.9 */
    static final ASN1ObjectIdentifier    pkcs_9_at_extendedCertificateAttributes = pkcs_9.branch("9").intern();

    /** PKCS#9: 1.2.840.113549.1.9.13 */
    static final ASN1ObjectIdentifier    pkcs_9_at_signingDescription = pkcs_9.branch("13").intern();
    /** PKCS#9: 1.2.840.113549.1.9.14 */
    static final ASN1ObjectIdentifier    pkcs_9_at_extensionRequest   = pkcs_9.branch("14").intern();
    /** PKCS#9: 1.2.840.113549.1.9.15 */
    static final ASN1ObjectIdentifier    pkcs_9_at_smimeCapabilities  = pkcs_9.branch("15").intern();
    /** PKCS#9: 1.2.840.113549.1.9.16 */
    static final ASN1ObjectIdentifier    id_smime                     = pkcs_9.branch("16").intern();

    /** PKCS#9: 1.2.840.113549.1.9.20 */
    static final ASN1ObjectIdentifier    pkcs_9_at_friendlyName  = pkcs_9.branch("20").intern();
    /** PKCS#9: 1.2.840.113549.1.9.21 */
    static final ASN1ObjectIdentifier    pkcs_9_at_localKeyId    = pkcs_9.branch("21").intern();

    /** PKCS#9: 1.2.840.113549.1.9.22.1
     * @deprecated use x509Certificate instead */
    static final ASN1ObjectIdentifier    x509certType            = pkcs_9.branch("22.1");

    /** PKCS#9: 1.2.840.113549.1.9.22 */
    static final ASN1ObjectIdentifier    certTypes               = pkcs_9.branch("22");
    /** PKCS#9: 1.2.840.113549.1.9.22.1 */
    static final ASN1ObjectIdentifier    x509Certificate         = certTypes.branch("1").intern();
    /** PKCS#9: 1.2.840.113549.1.9.22.2 */
    static final ASN1ObjectIdentifier    sdsiCertificate         = certTypes.branch("2").intern();

    /** PKCS#9: 1.2.840.113549.1.9.23 */
    static final ASN1ObjectIdentifier    crlTypes                = pkcs_9.branch("23");
    /** PKCS#9: 1.2.840.113549.1.9.23.1 */
    static final ASN1ObjectIdentifier    x509Crl                 = crlTypes.branch("1").intern();

    /** RFC 6211 -  id-aa-cmsAlgorithmProtect OBJECT IDENTIFIER ::= {
            iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1)
            pkcs9(9) 52 }  */
    ASN1ObjectIdentifier   id_aa_cmsAlgorithmProtect = pkcs_9.branch("52").intern();

    //
    // SMIME capability sub oids.
    //
    /** PKCS#9: 1.2.840.113549.1.9.15.1 -- smime capability */
    static final ASN1ObjectIdentifier    preferSignedData        = pkcs_9.branch("15.1");
    /** PKCS#9: 1.2.840.113549.1.9.15.2 -- smime capability  */
    static final ASN1ObjectIdentifier    canNotDecryptAny        = pkcs_9.branch("15.2");
    /** PKCS#9: 1.2.840.113549.1.9.15.3 -- smime capability  */
    static final ASN1ObjectIdentifier    sMIMECapabilitiesVersions = pkcs_9.branch("15.3");

    //
    // id-ct OBJECT IDENTIFIER ::= {iso(1) member-body(2) usa(840)
    // rsadsi(113549) pkcs(1) pkcs-9(9) smime(16) ct(1)}
    //
    /** PKCS#9: 1.2.840.113549.1.9.16.1 -- smime ct */
    static final ASN1ObjectIdentifier    id_ct = new ASN1ObjectIdentifier("1.2.840.113549.1.9.16.1");

    /** PKCS#9: 1.2.840.113549.1.9.16.1.2 -- smime ct authData */
    static final ASN1ObjectIdentifier    id_ct_authData          = id_ct.branch("2");
    /** PKCS#9: 1.2.840.113549.1.9.16.1.4 -- smime ct TSTInfo*/
    static final ASN1ObjectIdentifier    id_ct_TSTInfo           = id_ct.branch("4");
    /** PKCS#9: 1.2.840.113549.1.9.16.1.9 -- smime ct compressedData */
    static final ASN1ObjectIdentifier    id_ct_compressedData    = id_ct.branch("9");
    /** PKCS#9: 1.2.840.113549.1.9.16.1.23 -- smime ct authEnvelopedData */
    static final ASN1ObjectIdentifier    id_ct_authEnvelopedData = id_ct.branch("23");
    /** PKCS#9: 1.2.840.113549.1.9.16.1.31 -- smime ct timestampedData*/
    static final ASN1ObjectIdentifier    id_ct_timestampedData   = id_ct.branch("31");


    /** S/MIME: Algorithm Identifiers ; 1.2.840.113549.1.9.16.3 */
    static final ASN1ObjectIdentifier id_alg                  = id_smime.branch("3");
    /** PKCS#9: 1.2.840.113549.1.9.16.3.9 */
    static final ASN1ObjectIdentifier id_alg_PWRI_KEK         = id_alg.branch("9");
    /**
     * <pre>
     * -- RSA-KEM Key Transport Algorithm
     *
     * id-rsa-kem OID ::= {
     *      iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1)
     *      pkcs-9(9) smime(16) alg(3) 14
     *   }
     * </pre>
     */
    static final ASN1ObjectIdentifier id_rsa_KEM              = id_alg.branch("14");

    //
    // id-cti OBJECT IDENTIFIER ::= {iso(1) member-body(2) usa(840)
    // rsadsi(113549) pkcs(1) pkcs-9(9) smime(16) cti(6)}
    //
    /** PKCS#9: 1.2.840.113549.1.9.16.6 -- smime cti */
    static final ASN1ObjectIdentifier    id_cti = new ASN1ObjectIdentifier("1.2.840.113549.1.9.16.6");
    
    /** PKCS#9: 1.2.840.113549.1.9.16.6.1 -- smime cti proofOfOrigin */
    static final ASN1ObjectIdentifier    id_cti_ets_proofOfOrigin   = id_cti.branch("1");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2 -- smime cti proofOfReceipt*/
    static final ASN1ObjectIdentifier    id_cti_ets_proofOfReceipt  = id_cti.branch("2");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.3 -- smime cti proofOfDelivery */
    static final ASN1ObjectIdentifier    id_cti_ets_proofOfDelivery = id_cti.branch("3");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.4 -- smime cti proofOfSender */
    static final ASN1ObjectIdentifier    id_cti_ets_proofOfSender   = id_cti.branch("4");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.5 -- smime cti proofOfApproval */
    static final ASN1ObjectIdentifier    id_cti_ets_proofOfApproval = id_cti.branch("5");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.6 -- smime cti proofOfCreation */
    static final ASN1ObjectIdentifier    id_cti_ets_proofOfCreation = id_cti.branch("6");
    
    //
    // id-aa OBJECT IDENTIFIER ::= {iso(1) member-body(2) usa(840)
    // rsadsi(113549) pkcs(1) pkcs-9(9) smime(16) attributes(2)}
    //
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2 - smime attributes */
    static final ASN1ObjectIdentifier    id_aa = new ASN1ObjectIdentifier("1.2.840.113549.1.9.16.2");


    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.1 -- smime attribute receiptRequest */
    static final ASN1ObjectIdentifier id_aa_receiptRequest = id_aa.branch("1");
    
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.4 - See <a href="http://tools.ietf.org/html/rfc2634">RFC 2634</a> */
    static final ASN1ObjectIdentifier id_aa_contentHint      = id_aa.branch("4"); // See RFC 2634
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.5 */
    static final ASN1ObjectIdentifier id_aa_msgSigDigest     = id_aa.branch("5");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.10 */
    static final ASN1ObjectIdentifier id_aa_contentReference = id_aa.branch("10");
    /*
     * id-aa-encrypKeyPref OBJECT IDENTIFIER ::= {id-aa 11}
     * 
     */
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.11 */
    static final ASN1ObjectIdentifier id_aa_encrypKeyPref        = id_aa.branch("11");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.12 */
    static final ASN1ObjectIdentifier id_aa_signingCertificate   = id_aa.branch("12");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.47 */
    static final ASN1ObjectIdentifier id_aa_signingCertificateV2 = id_aa.branch("47");

    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.7 - See <a href="http://tools.ietf.org/html/rfc2634">RFC 2634</a> */
    static final ASN1ObjectIdentifier id_aa_contentIdentifier = id_aa.branch("7"); // See RFC 2634

    /*
     * RFC 3126
     */
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.14 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_signatureTimeStampToken = id_aa.branch("14");
    
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.15 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_sigPolicyId = id_aa.branch("15");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.16 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_commitmentType = id_aa.branch("16");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.17 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_signerLocation = id_aa.branch("17");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.18 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_signerAttr = id_aa.branch("18");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.19 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_otherSigCert = id_aa.branch("19");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.20 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_contentTimestamp = id_aa.branch("20");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.21 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_certificateRefs = id_aa.branch("21");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.22 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_revocationRefs = id_aa.branch("22");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.23 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_certValues = id_aa.branch("23");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.24 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_revocationValues = id_aa.branch("24");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.25 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_escTimeStamp = id_aa.branch("25");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.26 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_certCRLTimestamp = id_aa.branch("26");
    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.27 - <a href="http://tools.ietf.org/html/rfc3126">RFC 3126</a> */
    static final ASN1ObjectIdentifier id_aa_ets_archiveTimestamp = id_aa.branch("27");

    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.37 - <a href="https://tools.ietf.org/html/rfc4108#section-2.2.5">RFC 4108</a> */
    static final ASN1ObjectIdentifier id_aa_decryptKeyID = id_aa.branch("37");

    /** PKCS#9: 1.2.840.113549.1.9.16.6.2.38 - <a href="https://tools.ietf.org/html/rfc4108#section-2.2.6">RFC 4108</a> */
    static final ASN1ObjectIdentifier id_aa_implCryptoAlgs = id_aa.branch("38");

    /** PKCS#9: 1.2.840.113549.1.9.16.2.54 <a href="https://tools.ietf.org/html/rfc7030">RFC7030</a>*/
    static final ASN1ObjectIdentifier id_aa_asymmDecryptKeyID = id_aa.branch("54");

    /** PKCS#9: 1.2.840.113549.1.9.16.2.43   <a href="https://tools.ietf.org/html/rfc7030">RFC7030</a>*/
    static final ASN1ObjectIdentifier id_aa_implCompressAlgs = id_aa.branch("43");
    /** PKCS#9: 1.2.840.113549.1.9.16.2.40   <a href="https://tools.ietf.org/html/rfc7030">RFC7030</a>*/
    static final ASN1ObjectIdentifier id_aa_communityIdentifiers = id_aa.branch("40");

    /** @deprecated use id_aa_ets_sigPolicyId instead */
    static final ASN1ObjectIdentifier id_aa_sigPolicyId    = id_aa_ets_sigPolicyId;
    /** @deprecated use id_aa_ets_commitmentType instead */
    static final ASN1ObjectIdentifier id_aa_commitmentType = id_aa_ets_commitmentType;
    /** @deprecated use id_aa_ets_signerLocation instead */
    static final ASN1ObjectIdentifier id_aa_signerLocation = id_aa_ets_signerLocation;
    /** @deprecated use id_aa_ets_otherSigCert instead */
    static final ASN1ObjectIdentifier id_aa_otherSigCert   = id_aa_ets_otherSigCert;
    
    /**
     * id-spq OBJECT IDENTIFIER ::= {iso(1) member-body(2) usa(840)
     * rsadsi(113549) pkcs(1) pkcs-9(9) smime(16) id-spq(5)}; <p>
     * 1.2.840.113549.1.9.16.5
     */
    final String id_spq = "1.2.840.113549.1.9.16.5";

    /** SMIME SPQ URI:     1.2.840.113549.1.9.16.5.1 */
    static final ASN1ObjectIdentifier id_spq_ets_uri     = new ASN1ObjectIdentifier(id_spq + ".1");
    /** SMIME SPQ UNOTICE: 1.2.840.113549.1.9.16.5.2 */
    static final ASN1ObjectIdentifier id_spq_ets_unotice = new ASN1ObjectIdentifier(id_spq + ".2");

    //
    // pkcs-12 OBJECT IDENTIFIER ::= {
    //       iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 12 }
    //
    /** PKCS#12: 1.2.840.113549.1.12 */
    static final ASN1ObjectIdentifier   pkcs_12                  = new ASN1ObjectIdentifier("1.2.840.113549.1.12");
    /** PKCS#12: 1.2.840.113549.1.12.10.1 */
    static final ASN1ObjectIdentifier   bagtypes                 = pkcs_12.branch("10.1");

    /** PKCS#12: 1.2.840.113549.1.12.10.1.1 */
    static final ASN1ObjectIdentifier    keyBag                  = bagtypes.branch("1");
    /** PKCS#12: 1.2.840.113549.1.12.10.1.2 */
    static final ASN1ObjectIdentifier    pkcs8ShroudedKeyBag     = bagtypes.branch("2");
    /** PKCS#12: 1.2.840.113549.1.12.10.1.3 */
    static final ASN1ObjectIdentifier    certBag                 = bagtypes.branch("3");
    /** PKCS#12: 1.2.840.113549.1.12.10.1.4 */
    static final ASN1ObjectIdentifier    crlBag                  = bagtypes.branch("4");
    /** PKCS#12: 1.2.840.113549.1.12.10.1.5 */
    static final ASN1ObjectIdentifier    secretBag               = bagtypes.branch("5");
    /** PKCS#12: 1.2.840.113549.1.12.10.1.6 */
    static final ASN1ObjectIdentifier    safeContentsBag         = bagtypes.branch("6");

    /** PKCS#12: 1.2.840.113549.1.12.1 */
    static final ASN1ObjectIdentifier    pkcs_12PbeIds           = pkcs_12.branch("1");

    /** PKCS#12: 1.2.840.113549.1.12.1.1 */
    static final ASN1ObjectIdentifier    pbeWithSHAAnd128BitRC4          = pkcs_12PbeIds.branch("1");
    /** PKCS#12: 1.2.840.113549.1.12.1.2 */
    static final ASN1ObjectIdentifier    pbeWithSHAAnd40BitRC4           = pkcs_12PbeIds.branch("2");
    /** PKCS#12: 1.2.840.113549.1.12.1.3 */
    static final ASN1ObjectIdentifier    pbeWithSHAAnd3_KeyTripleDES_CBC = pkcs_12PbeIds.branch("3");
    /** PKCS#12: 1.2.840.113549.1.12.1.4 */
    static final ASN1ObjectIdentifier    pbeWithSHAAnd2_KeyTripleDES_CBC = pkcs_12PbeIds.branch("4");
    /** PKCS#12: 1.2.840.113549.1.12.1.5 */
    static final ASN1ObjectIdentifier    pbeWithSHAAnd128BitRC2_CBC      = pkcs_12PbeIds.branch("5");
    /** PKCS#12: 1.2.840.113549.1.12.1.6 */
    static final ASN1ObjectIdentifier    pbeWithSHAAnd40BitRC2_CBC       = pkcs_12PbeIds.branch("6");

    /**
     * PKCS#12: 1.2.840.113549.1.12.1.6
     * @deprecated use pbeWithSHAAnd40BitRC2_CBC
     */
    static final ASN1ObjectIdentifier    pbewithSHAAnd40BitRC2_CBC = pkcs_12PbeIds.branch("6");

    /** PKCS#9: 1.2.840.113549.1.9.16.3.6 */
    static final ASN1ObjectIdentifier    id_alg_CMS3DESwrap = new ASN1ObjectIdentifier("1.2.840.113549.1.9.16.3.6");
    /** PKCS#9: 1.2.840.113549.1.9.16.3.7 */
    static final ASN1ObjectIdentifier    id_alg_CMSRC2wrap  = new ASN1ObjectIdentifier("1.2.840.113549.1.9.16.3.7");
    /** PKCS#9: 1.2.840.113549.1.9.16.3.5 */
    static final ASN1ObjectIdentifier    id_alg_ESDH  = new ASN1ObjectIdentifier("1.2.840.113549.1.9.16.3.5");
    /** PKCS#9: 1.2.840.113549.1.9.16.3.10 */
    static final ASN1ObjectIdentifier    id_alg_SSDH  = new ASN1ObjectIdentifier("1.2.840.113549.1.9.16.3.10");
}