66 lines
1.8 KiB
C
66 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/* ASN.1 BER/DER/CER encoding definitions
|
|
*
|
|
* Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
|
|
* Written by David Howells (dhowells@redhat.com)
|
|
*/
|
|
|
|
#ifndef _LINUX_ASN1_H
|
|
#define _LINUX_ASN1_H
|
|
|
|
/* Class */
|
|
enum asn1_class {
|
|
ASN1_UNIV = 0, /* Universal */
|
|
ASN1_APPL = 1, /* Application */
|
|
ASN1_CONT = 2, /* Context */
|
|
ASN1_PRIV = 3 /* Private */
|
|
};
|
|
#define ASN1_CLASS_BITS 0xc0
|
|
|
|
|
|
enum asn1_method {
|
|
ASN1_PRIM = 0, /* Primitive */
|
|
ASN1_CONS = 1 /* Constructed */
|
|
};
|
|
#define ASN1_CONS_BIT 0x20
|
|
|
|
/* Tag */
|
|
enum asn1_tag {
|
|
ASN1_EOC = 0, /* End Of Contents or N/A */
|
|
ASN1_BOOL = 1, /* Boolean */
|
|
ASN1_INT = 2, /* Integer */
|
|
ASN1_BTS = 3, /* Bit String */
|
|
ASN1_OTS = 4, /* Octet String */
|
|
ASN1_NULL = 5, /* Null */
|
|
ASN1_OID = 6, /* Object Identifier */
|
|
ASN1_ODE = 7, /* Object Description */
|
|
ASN1_EXT = 8, /* External */
|
|
ASN1_REAL = 9, /* Real float */
|
|
ASN1_ENUM = 10, /* Enumerated */
|
|
ASN1_EPDV = 11, /* Embedded PDV */
|
|
ASN1_UTF8STR = 12, /* UTF8 String */
|
|
ASN1_RELOID = 13, /* Relative OID */
|
|
/* 14 - Reserved */
|
|
/* 15 - Reserved */
|
|
ASN1_SEQ = 16, /* Sequence and Sequence of */
|
|
ASN1_SET = 17, /* Set and Set of */
|
|
ASN1_NUMSTR = 18, /* Numerical String */
|
|
ASN1_PRNSTR = 19, /* Printable String */
|
|
ASN1_TEXSTR = 20, /* T61 String / Teletext String */
|
|
ASN1_VIDSTR = 21, /* Videotex String */
|
|
ASN1_IA5STR = 22, /* IA5 String */
|
|
ASN1_UNITIM = 23, /* Universal Time */
|
|
ASN1_GENTIM = 24, /* General Time */
|
|
ASN1_GRASTR = 25, /* Graphic String */
|
|
ASN1_VISSTR = 26, /* Visible String */
|
|
ASN1_GENSTR = 27, /* General String */
|
|
ASN1_UNISTR = 28, /* Universal String */
|
|
ASN1_CHRSTR = 29, /* Character String */
|
|
ASN1_BMPSTR = 30, /* BMP String */
|
|
ASN1_LONG_TAG = 31 /* Long form tag */
|
|
};
|
|
|
|
#define ASN1_INDEFINITE_LENGTH 0x80
|
|
|
|
#endif /* _LINUX_ASN1_H */
|