OSX/libsecurity_keychain/libDER/libDERUtils/printFields.h

   1 /*
   2  * Copyright (c) 2005-2007,2011-2012,2014 Apple Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23
  24
  25 /*
  26  * printFeilds.h - print various DER objects
  27  *
  28  */
  29
  30 #ifndef _PRINT_FIELDS_H_
  31 #define _PRINT_FIELDS_H_
  32
  33 #include <libDER/libDER.h>
  34
  35 #ifdef __cplusplus
  36 extern "C" {
  37 #endif
  38
  39 void doIndent(void);
  40 void incrIndent(void);
  41 void decrIndent(void);
  42 void printHex(DERItem *item);
  43 void printBitString(DERItem *item);
  44 void printString(DERItem *item);
  45 void printHeader(const char *label);
  46
  47 typedef enum {
  48         IT_Leaf,                // leaf; always print contents
  49         IT_Branch               // branch; print contents iff verbose
  50 } ItemType;
  51
  52 void printItem(
  53         const char *label,
  54         ItemType itemType,
  55         int verbose,
  56         DERTag tag,         // maybe from decoding, maybe the real tag underlying
  57                                                 // an implicitly tagged item
  58         DERItem *item);         // content
  59
  60 void printAlgId(
  61         const DERItem *content,
  62         int verbose);
  63 void printSubjPubKeyInfo(
  64         const DERItem *content,
  65         int verbose);
  66
  67 /* decode one item and print it */
  68 void decodePrintItem(
  69         const char *label,
  70         ItemType itemType,
  71         int verbose,
  72         DERItem *derItem);
  73
  74 #ifdef __cplusplus
  75 }
  76 #endif
  77
  78 #endif  /* _PRINT_FIELDS_H_ */