text: /* Microsoft Reference Implementation for TPM 2.0
   *
   *  The copyright in this software is being made available under the BSD License,
   *  included below. This software may be subject to other third party and
   *  contributor rights, including patent rights, and no such rights are granted
   *  under this license.
   *
   *  Copyright (c) Microsoft Corporation
   *
   *  All rights reserved.
   *
   *  BSD License
   *
   *  Redistribution and use in source and binary forms, with or without modification,
   *  are permitted provided that the following conditions are met:
   *
   *  Redistributions of source code must retain the above copyright notice, this list
   *  of conditions and the following disclaimer.
   *
   *  Redistributions in binary form must reproduce the above copyright notice, this
   *  list of conditions and the following disclaimer in the documentation and/or
   *  other materials provided with the distribution.
   *
   *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ""AS IS""
   *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   *  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
   *  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   *  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
   *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #ifndef _OIDS_H_
  #define _OIDS_H_
  
  // All the OIDs in this file are defined as DER-encoded values with a leading tag
  // 0x06 (ASN1_OBJECT_IDENTIFIER), followed by a single length byte. This allows the
  // OID size to be determined by looking at octet[1] of the OID (total size is
  // OID[1] + 2).
  
  // These macros allow OIDs to be defined (or not) depending on whether the associated
  // hash algorithm is implemented.
  // NOTE: When one of these macros is used, the NAME needs '_" on each side. The 
  // exception is when the macro is used for the hash OID when only a single '_' is
  // used.
  #ifndef ALG_SHA1
  #   define ALG_SHA1 NO
  #endif
  #if ALG_SHA1
  #define SHA1_OID(NAME)    MAKE_OID(NAME##SHA1)
  #else
  #define SHA1_OID(NAME)
  #endif
  #ifndef ALG_SHA256
  #   define ALG_SHA256 NO
  #endif
  #if ALG_SHA256
  #define SHA256_OID(NAME)  MAKE_OID(NAME##SHA256)
  #else
  #define SHA256_OID(NAME)
  #endif
  #ifndef ALG_SHA384
  #   define ALG_SHA384 NO
  #endif
  #if ALG_SHA384
  #define SHA384_OID(NAME)  MAKE_OID(NAME##SHA384)
  #else
  #define SHA#84_OID(NAME)
  #endif
  #ifndef ALG_SHA512
  #   define ALG_SHA512 NO
  #endif
  #if ALG_SHA512
  #define SHA512_OID(NAME)  MAKE_OID(NAME##SHA512)
  #else
  #define SHA512_OID(NAME)
  #endif
  #ifndef ALG_SM3_256
  #   define ALG_SM3_256 NO
  #endif
  #if ALG_SM3_256
  #define SM3_256_OID(NAME) MAKE_OID(NAME##SM3_256)
  #else
  #define SM3_256_OID(NAME)
  #endif
  #ifndef ALG_SHA3_256
  #   define ALG_SHA3_256 NO
  #endif
  #if ALG_SHA3_256
  #define SHA3_256_OID(NAME) MAKE_OID(NAME##SHA3_256)
  #else
  #define SHA3_256_OID(NAME)
  #endif
  #ifndef ALG_SHA3_384
  #   define ALG_SHA3_384 NO
  #endif
  #if ALG_SHA3_384
  #define SHA3_384_OID(NAME) MAKE_OID(NAME##SHA3_384)
  #else
  #define SHA3_384_OID(NAME)
  #endif
  #ifndef ALG_SHA3_512
  #   define ALG_SHA3_512 NO
  #endif
  #if ALG_SHA3_512
  #define SSHA3_512_OID(NAME) MAKE_OID(NAME##SHA3_512)
  #else
  #define SHA3_512_OID(NAME)
  #endif
   
  // These are encoded to take one additional byte of algorithm selector
  #define NIST_HASH       0x06, 0x09, 0x60, 0x86, 0x48, 1, 101, 3, 4, 2
  #define NIST_SIG        0x06, 0x09, 0x60, 0x86, 0x48, 1, 101, 3, 4, 3
  
  // These hash OIDs used in a lot of places.
  #define OID_SHA1_VALUE              0x06, 0x05, 0x2B, 0x0E, 0x03, 0x02, 0x1A
  SHA1_OID(_);        // Expands to
                      //      MAKE_OID(_SHA1)
                      // which expands to:
                      //      extern BYTE     OID_SHA1[]
                      // or
                      //      const BYTE      OID_SHA1[] = {OID_SHA1_VALUE}
                      // which is:
                      //      const BYTE      OID_SHA1[] = {0x06, 0x05, 0x2B, 0x0E, 
                      //                                    0x03, 0x02, 0x1A}
  
  
  #define OID_SHA256_VALUE            NIST_HASH, 1
  SHA256_OID(_);
  
  #define OID_SHA384_VALUE            NIST_HASH, 2
  SHA384_OID(_);
  
  #define OID_SHA512_VALUE            NIST_HASH, 3
  SHA512_OID(_);
  
  #define OID_SM3_256_VALUE           0x06, 0x08, 0x2A, 0x81, 0x1C, 0xCF, 0x55, 0x01, \
                                      0x83, 0x11
  SM3_256_OID(_);         // (1.2.156.10197.1.401)
  
  #define OID_SHA3_256_VALUE          NIST_HASH, 8
  SHA3_256_OID(_);
  
  #define OID_SHA3_384_VALUE          NIST_HASH, 9
  SHA3_384_OID(_);
  
  #define OID_SHA3_512_VALUE          NIST_HASH, 10
  SHA3_512_OID(_);
  
  // These are used for RSA-PSS
  #if ALG_RSA
  
  #define OID_MGF1_VALUE              0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, \
                                      0x01, 0x01, 0x08
  MAKE_OID(_MGF1);
  
  #define OID_RSAPSS_VALUE            0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, \
                                      0x01, 0x01, 0x0A
  MAKE_OID(_RSAPSS);
  
  // This is the OID to designate the public part of an RSA key.
  #define OID_PKCS1_PUB_VALUE         0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, \
                                      0x01, 0x01, 0x01
  MAKE_OID(_PKCS1_PUB);
  
  // These are used for RSA PKCS1 signature Algorithms
  #define OID_PKCS1_SHA1_VALUE        0x06,0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7,        \
                                      0x0D, 0x01, 0x01, 0x05
  SHA1_OID(_PKCS1_);      // (1.2.840.113549.1.1.5)
  
  #define OID_PKCS1_SHA256_VALUE      0x06,0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7,        \
                                      0x0D, 0x01, 0x01, 0x0B
  SHA256_OID(_PKCS1_);    // (1.2.840.113549.1.1.11)
  
  #define OID_PKCS1_SHA384_VALUE      0x06,0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7,        \
                                      0x0D, 0x01, 0x01, 0x0C
  SHA384_OID(_PKCS1_);    // (1.2.840.113549.1.1.12)
  
  #define OID_PKCS1_SHA512_VALUE      0x06,0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7,        \
                                      0x0D, 0x01, 0x01, 0x0D
  SHA512_OID(_PKCS1_);    //(1.2.840.113549.1.1.13)
  
  #define OID_PKCS1_SM3_256_VALUE     0x06, 0x08, 0x2A, 0x81, 0x1C, 0xCF, 0x55,       \
                                      0x01, 0x83, 0x78
  SM3_256_OID(_PKCS1_);   // 1.2.156.10197.1.504
  
  #define OID_PKCS1_SHA3_256_VALUE    NIST_SIG, 14
  SHA3_256_OID(_PKCS1_); 
  #define OID_PKCS1_SHA3_384_VALUE    NIST_SIG, 15
  SHA3_256_OID(_PKCS1_);
  #define OID_PKCS1_SHA3_512_VALUE    NIST_SIG, 16
  SHA3_512_OID(_PKCS1_);
  
  #endif // ALG_RSA
  
  #if ALG_ECDSA
  
  #define OID_ECDSA_SHA1_VALUE        0x06, 0x07, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, \
                                      0x01
  SHA1_OID(_ECDSA_);      // (1.2.840.10045.4.1) SHA1 digest signed by an ECDSA key.
  
  #define OID_ECDSA_SHA256_VALUE      0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, \
                                      0x03, 0x02
  SHA256_OID(_ECDSA_);    // (1.2.840.10045.4.3.2) SHA256 digest signed by an ECDSA key.
  
  #define OID_ECDSA_SHA384_VALUE      0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, \
                                      0x03, 0x03
  SHA384_OID(_ECDSA_);    // (1.2.840.10045.4.3.3) SHA384 digest signed by an ECDSA key.
  
  #define OID_ECDSA_SHA512_VALUE      0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, \
                                      0x03, 0x04
  SHA512_OID(_ECDSA_);    // (1.2.840.10045.4.3.4) SHA512 digest signed by an ECDSA key.
  
  #define OID_ECDSA_SM3_256_VALUE     0x06, 0x08, 0x2A, 0x81, 0x1C, 0xCF, 0x55, 0x01,  \
                                      0x83, 0x75
  SM3_256_OID(_ECDSA_);   // 1.2.156.10197.1.501
  
  #define OID_ECDSA_SHA3_256_VALUE    NIST_SIG, 10
  SHA3_256_OID(_ECDSA_);
  #define OID_ECDSA_SHA3_384_VALUE    NIST_SIG, 11
  SHA3_384_OID(_ECDSA_);
  #define OID_ECDSA_SHA3_512_VALUE    NIST_SIG, 12
  SHA3_512_OID(_ECDSA_);
  
  #endif // ALG_ECDSA
  
  #if ALG_ECC
  
  #define OID_ECC_PUBLIC_VALUE        0x06, 0x07, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, \
                                      0x01
  MAKE_OID(_ECC_PUBLIC);
  
  
  #define OID_ECC_NIST_P192_VALUE     0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, \
                                      0x01, 0x01
  #if ECC_NIST_P192
  MAKE_OID(_ECC_NIST_P192);   // (1.2.840.10045.3.1.1) 'nistP192'
  #endif // ECC_NIST_P192
  
  #define OID_ECC_NIST_P224_VALUE     0x06, 0x05, 0x2B, 0x81, 0x04, 0x00, 0x21
  #if ECC_NIST_P224
  MAKE_OID(_ECC_NIST_P224);   // (1.3.132.0.33)        'nistP224'
  #endif // ECC_NIST_P224
  
  #define OID_ECC_NIST_P256_VALUE     0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, \
                                      0x01, 0x07
  #if ECC_NIST_P256
  MAKE_OID(_ECC_NIST_P256);   // (1.2.840.10045.3.1.7)  'nistP256'
  #endif // ECC_NIST_P256
  
  #define OID_ECC_NIST_P384_VALUE     0x06, 0x05, 0x2B, 0x81, 0x04, 0x00, 0x22
  #if ECC_NIST_P384
  MAKE_OID(_ECC_NIST_P384);   // (1.3.132.0.34)         'nistP384'
  #endif // ECC_NIST_P384
  
  #define OID_ECC_NIST_P521_VALUE     0x06, 0x05, 0x2B, 0x81, 0x04, 0x00, 0x23
  #if ECC_NIST_P521
  MAKE_OID(_ECC_NIST_P521);   // (1.3.132.0.35)         'nistP521'
  #endif // ECC_NIST_P521
  
  // No OIDs defined for these anonymous curves
  #define OID_ECC_BN_P256_VALUE       0x00
  #if ECC_BN_P256
  MAKE_OID(_ECC_BN_P256);
  #endif // ECC_BN_P256
  
  #define OID_ECC_BN_P638_VALUE       0x00
  #if ECC_BN_P638
  MAKE_OID(_ECC_BN_P638);
  #endif // ECC_BN_P638
  
  #define OID_ECC_SM2_P256_VALUE      0x06, 0x08, 0x2A, 0x81, 0x1C, 0xCF, 0x55, 0x01, \
                                      0x82, 0x2D
  #if ECC_SM2_P256
  MAKE_OID(_ECC_SM2_P256);    // Don't know where I found this OID. It needs checking
  #endif // ECC_SM2_P256
  
  #if ECC_BN_P256
  #define OID_ECC_BN_P256     NULL
  #endif // ECC_BN_P256
  
  #endif // ALG_ECC
  
  #define OID_SIZE(OID)   (OID[1] + 2)
  
  #endif // !_OIDS_H_
  