100 lines
2.7 KiB
C
100 lines
2.7 KiB
C
/*
|
|
* Copyright (C) 2011 Sansar Choinyambuu
|
|
* 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
|
|
* Free Software Foundation; either version 2 of the License, or (at your
|
|
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#include "pts_error.h"
|
|
|
|
#include <bio/bio_writer.h>
|
|
#include <ietf/ietf_attr_pa_tnc_error.h>
|
|
|
|
ENUM(pts_error_code_names, TCG_PTS_RESERVED_ERROR, TCG_PTS_UNABLE_DET_PCR,
|
|
"Reserved Error",
|
|
"Hash Algorithm Not Supported",
|
|
"Invalid Path",
|
|
"File Not Found",
|
|
"Registry Not Supported",
|
|
"Registry Key Not Found",
|
|
"D-H Group Not Supported",
|
|
"DH-PN Nonce Not Acceptable",
|
|
"Invalid Functional Name Family",
|
|
"TPM Version Information Unavailable",
|
|
"Invalid File Pathname Delimiter",
|
|
"PTS Operation Not Supported",
|
|
"Unable To Update Reference Manifest",
|
|
"Unable To Perform Local Validation",
|
|
"Unable To Collect Current Evidence",
|
|
"Unable To Determine Transitive Trust Chain",
|
|
"Unable To Determine PCR"
|
|
);
|
|
|
|
/**
|
|
* Described in header.
|
|
*/
|
|
pa_tnc_attr_t* pts_hash_alg_error_create(pts_meas_algorithms_t algorithms)
|
|
{
|
|
bio_writer_t *writer;
|
|
chunk_t msg_info;
|
|
pa_tnc_attr_t *attr;
|
|
|
|
writer = bio_writer_create(4);
|
|
writer->write_uint16(writer, 0x0000);
|
|
writer->write_uint16(writer, algorithms);
|
|
msg_info = writer->get_buf(writer);
|
|
attr = ietf_attr_pa_tnc_error_create(PEN_TCG, TCG_PTS_HASH_ALG_NOT_SUPPORTED,
|
|
msg_info);
|
|
writer->destroy(writer);
|
|
|
|
return attr;
|
|
}
|
|
|
|
/**
|
|
* Described in header.
|
|
*/
|
|
pa_tnc_attr_t* pts_dh_group_error_create(pts_dh_group_t dh_groups)
|
|
{
|
|
bio_writer_t *writer;
|
|
chunk_t msg_info;
|
|
pa_tnc_attr_t *attr;
|
|
|
|
writer = bio_writer_create(4);
|
|
writer->write_uint16(writer, 0x0000);
|
|
writer->write_uint16(writer, dh_groups);
|
|
msg_info = writer->get_buf(writer);
|
|
attr = ietf_attr_pa_tnc_error_create(PEN_TCG, TCG_PTS_DH_GRPS_NOT_SUPPORTED,
|
|
msg_info);
|
|
writer->destroy(writer);
|
|
|
|
return attr;
|
|
}
|
|
|
|
/**
|
|
* Described in header.
|
|
*/
|
|
pa_tnc_attr_t* pts_dh_nonce_error_create(int min_nonce_len, int max_nonce_len)
|
|
{
|
|
bio_writer_t *writer;
|
|
chunk_t msg_info;
|
|
pa_tnc_attr_t *attr;
|
|
|
|
writer = bio_writer_create(4);
|
|
writer->write_uint16(writer, min_nonce_len);
|
|
writer->write_uint16(writer, max_nonce_len);
|
|
msg_info = writer->get_buf(writer);
|
|
attr = ietf_attr_pa_tnc_error_create(PEN_TCG, TCG_PTS_BAD_NONCE_LENGTH,
|
|
msg_info);
|
|
writer->destroy(writer);
|
|
|
|
return attr;
|
|
}
|