diff options
Diffstat (limited to 'src/libstrongswan/asn1/asn1.h')
| -rw-r--r-- | src/libstrongswan/asn1/asn1.h | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/src/libstrongswan/asn1/asn1.h b/src/libstrongswan/asn1/asn1.h index f0b3e17e8..3c7389e5c 100644 --- a/src/libstrongswan/asn1/asn1.h +++ b/src/libstrongswan/asn1/asn1.h @@ -1,8 +1,8 @@ /* + * Copyright (C) 2011-2017 Tobias Brunner * Copyright (C) 2006 Martin Will * Copyright (C) 2000-2008 Andreas Steffen - * - * Hochschule fuer Technik Rapperswil + * HSR Hochschule fuer Technik Rapperswil * * 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 @@ -92,14 +92,23 @@ extern const chunk_t ASN1_INTEGER_2; /** Some ASN.1 analysis functions */ /** - * Build an algorithmIdentifier from a known OID. + * Build an algorithmIdentifier from a known OID with empty parameters. * * @param oid known OID index - * @return body of the corresponding OID, allocated + * @return body of the corresponding ASN.1 structure, allocated */ chunk_t asn1_algorithmIdentifier(int oid); /** + * Build an algorithmIdentifier from a known OID and the given prameters. + * + * @param oid known OID index + * @param params parameters to encode in the algorithmIdentifier (adopted) + * @return body of the corresponding ASN.1 structure, allocated + */ +chunk_t asn1_algorithmIdentifier_params(int oid, chunk_t params); + +/** * Converts an ASN.1 OID into a known OID index * * @param object body of an OID @@ -181,6 +190,14 @@ bool asn1_parse_simple_object(chunk_t *object, asn1_t type, u_int level0, uint64_t asn1_parse_integer_uint64(chunk_t blob); /** + * Converts an uint64_t to an ASN.1 INTEGER object. + * + * @param val integer to convert + * @return body of an ASN.1 coded integer object + */ +chunk_t asn1_integer_from_uint64(uint64_t val); + +/** * Print the value of an ASN.1 simple object * * @param object ASN.1 object to be printed |