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authorYves-Alexis Perez <corsac@debian.org>2013-11-01 13:32:07 +0100
committerYves-Alexis Perez <corsac@debian.org>2013-11-01 13:32:07 +0100
commit5313d2d78ca150515f7f5eb39801c100690b6b29 (patch)
treec78e420367283bb1b16f14210b12687cdfbd26eb /src/libpts/tcg/tcg_pts_attr_tpm_version_info.c
parent6b99c8d9cff7b3e8ae8f3204b99e7ea40f791349 (diff)
downloadvyos-strongswan-5313d2d78ca150515f7f5eb39801c100690b6b29.tar.gz
vyos-strongswan-5313d2d78ca150515f7f5eb39801c100690b6b29.zip
Imported Upstream version 5.1.1
Diffstat (limited to 'src/libpts/tcg/tcg_pts_attr_tpm_version_info.c')
-rw-r--r--src/libpts/tcg/tcg_pts_attr_tpm_version_info.c226
1 files changed, 0 insertions, 226 deletions
diff --git a/src/libpts/tcg/tcg_pts_attr_tpm_version_info.c b/src/libpts/tcg/tcg_pts_attr_tpm_version_info.c
deleted file mode 100644
index b776cb662..000000000
--- a/src/libpts/tcg/tcg_pts_attr_tpm_version_info.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Copyright (C) 2011-2012 Sansar Choinyambuu, Andreas Steffen
- * 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 "tcg_pts_attr_tpm_version_info.h"
-
-#include <pa_tnc/pa_tnc_msg.h>
-#include <bio/bio_writer.h>
-#include <bio/bio_reader.h>
-#include <utils/debug.h>
-
-typedef struct private_tcg_pts_attr_tpm_version_info_t private_tcg_pts_attr_tpm_version_info_t;
-
-/**
- * TPM Version Information
- * see section 3.11 of PTS Protocol: Binding to TNC IF-M Specification
- *
- * 1 2 3
- * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- *
- * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- * | TPM Version Information (Variable Length) |
- * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- *
- * see TPM Structure Specification Part 2, section 21.6: TPM_CAP_VERSION_INFO
- */
-
-#define PTS_TPM_VER_INFO_SIZE 4
-
-/**
- * Private data of an tcg_pts_attr_tpm_version_info_t object.
- */
-struct private_tcg_pts_attr_tpm_version_info_t {
-
- /**
- * Public members of tcg_pts_attr_tpm_version_info_t
- */
- tcg_pts_attr_tpm_version_info_t public;
-
- /**
- * Vendor-specific attribute type
- */
- pen_type_t type;
-
- /**
- * Attribute value
- */
- chunk_t value;
-
- /**
- * Noskip flag
- */
- bool noskip_flag;
-
- /**
- * TPM Version Information
- */
- chunk_t tpm_version_info;
-
- /**
- * Reference count
- */
- refcount_t ref;
-};
-
-METHOD(pa_tnc_attr_t, get_type, pen_type_t,
- private_tcg_pts_attr_tpm_version_info_t *this)
-{
- return this->type;
-}
-
-METHOD(pa_tnc_attr_t, get_value, chunk_t,
- private_tcg_pts_attr_tpm_version_info_t *this)
-{
- return this->value;
-}
-
-METHOD(pa_tnc_attr_t, get_noskip_flag, bool,
- private_tcg_pts_attr_tpm_version_info_t *this)
-{
- return this->noskip_flag;
-}
-
-METHOD(pa_tnc_attr_t, set_noskip_flag,void,
- private_tcg_pts_attr_tpm_version_info_t *this, bool noskip)
-{
- this->noskip_flag = noskip;
-}
-
-METHOD(pa_tnc_attr_t, build, void,
- private_tcg_pts_attr_tpm_version_info_t *this)
-{
- bio_writer_t *writer;
-
- if (this->value.ptr)
- {
- return;
- }
- writer = bio_writer_create(PTS_TPM_VER_INFO_SIZE);
- writer->write_data(writer, this->tpm_version_info);
-
- this->value = writer->extract_buf(writer);
- writer->destroy(writer);
-}
-
-METHOD(pa_tnc_attr_t, process, status_t,
- private_tcg_pts_attr_tpm_version_info_t *this, u_int32_t *offset)
-{
- bio_reader_t *reader;
-
- if (this->value.len < PTS_TPM_VER_INFO_SIZE)
- {
- DBG1(DBG_TNC, "insufficient data for TPM Version Information");
- *offset = 0;
- return FAILED;
- }
- reader = bio_reader_create(this->value);
- reader->read_data (reader, this->value.len, &this->tpm_version_info);
- this->tpm_version_info = chunk_clone(this->tpm_version_info);
- reader->destroy(reader);
-
- return SUCCESS;
-}
-
-METHOD(pa_tnc_attr_t, get_ref, pa_tnc_attr_t*,
- private_tcg_pts_attr_tpm_version_info_t *this)
-{
- ref_get(&this->ref);
- return &this->public.pa_tnc_attribute;
-}
-
-METHOD(pa_tnc_attr_t, destroy, void,
- private_tcg_pts_attr_tpm_version_info_t *this)
-{
- if (ref_put(&this->ref))
- {
- free(this->value.ptr);
- free(this->tpm_version_info.ptr);
- free(this);
- }
-}
-
-METHOD(tcg_pts_attr_tpm_version_info_t, get_tpm_version_info, chunk_t,
- private_tcg_pts_attr_tpm_version_info_t *this)
-{
- return this->tpm_version_info;
-}
-
-METHOD(tcg_pts_attr_tpm_version_info_t, set_tpm_version_info, void,
- private_tcg_pts_attr_tpm_version_info_t *this,
- chunk_t tpm_version_info)
-{
- this->tpm_version_info = tpm_version_info;
-}
-
-/**
- * Described in header.
- */
-pa_tnc_attr_t *tcg_pts_attr_tpm_version_info_create(chunk_t tpm_version_info)
-{
- private_tcg_pts_attr_tpm_version_info_t *this;
-
- INIT(this,
- .public = {
- .pa_tnc_attribute = {
- .get_type = _get_type,
- .get_value = _get_value,
- .get_noskip_flag = _get_noskip_flag,
- .set_noskip_flag = _set_noskip_flag,
- .build = _build,
- .process = _process,
- .get_ref = _get_ref,
- .destroy = _destroy,
- },
- .get_tpm_version_info = _get_tpm_version_info,
- .set_tpm_version_info = _set_tpm_version_info,
- },
- .type = { PEN_TCG, TCG_PTS_TPM_VERSION_INFO },
- .tpm_version_info = chunk_clone(tpm_version_info),
- .ref = 1,
- );
-
- return &this->public.pa_tnc_attribute;
-}
-
-
-/**
- * Described in header.
- */
-pa_tnc_attr_t *tcg_pts_attr_tpm_version_info_create_from_data(chunk_t data)
-{
- private_tcg_pts_attr_tpm_version_info_t *this;
-
- INIT(this,
- .public = {
- .pa_tnc_attribute = {
- .get_type = _get_type,
- .get_value = _get_value,
- .get_noskip_flag = _get_noskip_flag,
- .set_noskip_flag = _set_noskip_flag,
- .build = _build,
- .process = _process,
- .get_ref = _get_ref,
- .destroy = _destroy,
- },
- .get_tpm_version_info = _get_tpm_version_info,
- .set_tpm_version_info = _set_tpm_version_info,
- },
- .type = { PEN_TCG, TCG_PTS_TPM_VERSION_INFO },
- .value = chunk_clone(data),
- .ref = 1,
- );
-
- return &this->public.pa_tnc_attribute;
-}