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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
| commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
| tree | a94efe259b9009378be6d90eb30d2b019d95c194 /include/linux/asn1.h | |
| parent | Initial commit. (diff) | |
| download | linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip | |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/linux/asn1.h')
| -rw-r--r-- | include/linux/asn1.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/include/linux/asn1.h b/include/linux/asn1.h new file mode 100644 index 000000000..a4d0bdd10 --- /dev/null +++ b/include/linux/asn1.h @@ -0,0 +1,65 @@ +/* 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 */ |