.. _program_listing_file_caprock_codec.h:

Program Listing for File codec.h
================================

|exhale_lsh| :ref:`Return to documentation for file <file_caprock_codec.h>` (``caprock/codec.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   /*
    * This file is part of caprock.
    *
    * Author(s): Jens Finkhaeuser <jens@finkhaeuser.de>
    *
    * Copyright (c) 2022 Interpeer gUG (haftungsbeschränkt).
    *
    * SPDX-License-Identifier: GPL-3.0-only
    *
    * This program is free software: you can redistribute it and/or modify
    * it under the terms of the GNU General Public License as published by
    * the Free Software Foundation, either version 3 of the License, or
    * (at your option) any later version.
    *
    * This program is distributed in the hope that it will be useful,
    * but WITHOUT ANY WARRANTY; without even the implied warranty of
    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    * GNU General Public License for more details.
    *
    * You should have received a copy of the GNU General Public License
    * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    **/
   #ifndef CAPROCK_CODEC_H
   #define CAPROCK_CODEC_H
   
   #include <caprock.h>
   
   #ifdef __cplusplus
   extern "C" {
   #endif // __cplusplus
   
   typedef enum
   {
     // Token
     CFI_TOKENv1               = 0x0020,
     CFI_TOKEN_TYPEv1          = 0x0024,
   
     // Issuer tag
     CFI_ISSUER_IDv1           = 0x0028,
   
     // Token sequence number
     CFI_SEQUENCE_NOv1         = 0x002c,
   
     // Scope, including subfields.
     CFI_SCOPEv1               = 0x0030,
     CFI_SCOPEv1_FROM          = 0x0034,
     CFI_SCOPEv1_TO            = 0x0040,
     CFI_SCOPEv1_EXPIRY_POLICY = 0x0044,
   
     // Claims, including subfields
     CFI_CLAIMSv1              = 0x0048,
     CFI_CLAIMv1_SUBJECT       = 0x004c,
     CFI_CLAIMv1_PREDICATE     = 0x0050,
     CFI_CLAIMv1_PRIVILEGE     = CFI_CLAIMv1_PREDICATE,
     CFI_CLAIMv1_OBJECT        = 0x0054,
   
     // Identifiers
     CFI_IDv1_NONE             = 0x0008,
     CFI_IDv1_WILDCARD         = 0x000c,
     CFI_IDv1_RAW_32           = 0x0005,
     CFI_IDv1_RAW_57           = 0x001d,
     CFI_IDv1_SHA3_28          = 0x0003,
     CFI_IDv1_SHA3_32          = 0x0007,
     CFI_IDv1_SHA3_48          = 0x0017,
     CFI_IDv1_SHA3_64          = 0x0027,
   
     // Signatures
     CFI_SIGv1_RAW_32          = 0x0045,
     CFI_SIGv1_RAW_57          = 0x005d,
     CFI_SIGv1_SHA2_28         = 0x0042,
     CFI_SIGv1_SHA2_32         = 0x0046,
     CFI_SIGv1_SHA2_48         = 0x0056,
     CFI_SIGv1_SHA2_64         = 0x0066,
     CFI_SIGv1_SHA3_28         = 0x0043,
     CFI_SIGv1_SHA3_32         = 0x0047,
     CFI_SIGv1_SHA3_48         = 0x0057,
     CFI_SIGv1_SHA3_64         = 0x0067,
   } caprock_field_identifier;
   
   
   typedef enum
   {
     CTT_GRANT   = 0x00,
     CTT_REVOKE  = 0x01,
   } caprock_token_type;
   
   
   typedef enum
   {
     CEP_ISSUER  = 0x00,
     CEP_LOCAL   = 0x01,
   } caprock_expiry_policy;
   
   
   #ifdef __cplusplus
   } // extern "C"
   #endif // __cplusplus
   
   #endif // guard