mirror of
https://github.com/LongSoft/UEFITool.git
synced 2024-11-25 01:18:22 +08:00
934ce1f3f8
As the first step towards automated parsing, this change set replaces outdated BootGuard-related parsers with shiny new KaitaiStruct-based ones. It also does the following: - improves Intel FIT definitions by using the relevant specification - adds sha1, sha384, sha512 and sm3 digest implementations - updates LZMA SDK to v22.01 - moves GUIDs out of include files to prevent multiple instantiations - enforces C++11 - adds Kaitai-based parsers for Intel FIT, BootGuard v1 and BootGuard v2 structures - makes many small refactorings here, there and everywhere
473 lines
13 KiB
C++
473 lines
13 KiB
C++
// This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
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#include "intel_acbp_v1.h"
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#include "../kaitai/exceptions.h"
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intel_acbp_v1_t::intel_acbp_v1_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = this; (void)p__root;
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m_elements = 0;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::_read() {
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m_structure_id = static_cast<intel_acbp_v1_t::structure_ids_t>(m__io->read_u8le());
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if (!(structure_id() == intel_acbp_v1_t::STRUCTURE_IDS_ACBP)) {
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throw kaitai::validation_not_equal_error<intel_acbp_v1_t::structure_ids_t>(intel_acbp_v1_t::STRUCTURE_IDS_ACBP, structure_id(), _io(), std::string("/seq/0"));
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}
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m_version = m__io->read_u1();
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{
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uint8_t _ = version();
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if (!(_ < 32)) {
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throw kaitai::validation_expr_error<uint8_t>(version(), _io(), std::string("/seq/1"));
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}
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}
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m_reserved0 = m__io->read_u1();
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m_bpm_revision = m__io->read_u1();
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m_bp_svn = m__io->read_u1();
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m_acm_svn = m__io->read_u1();
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m_reserved1 = m__io->read_u1();
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m_nem_data_size = m__io->read_u2le();
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m_elements = new std::vector<acbp_element_t*>();
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{
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int i = 0;
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acbp_element_t* _;
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do {
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_ = new acbp_element_t(m__io, this, m__root);
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m_elements->push_back(_);
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i++;
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} while (!( ((_->header()->structure_id() == intel_acbp_v1_t::STRUCTURE_IDS_PMSG) || (_io()->is_eof())) ));
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}
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}
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intel_acbp_v1_t::~intel_acbp_v1_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::_clean_up() {
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if (m_elements) {
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for (std::vector<acbp_element_t*>::iterator it = m_elements->begin(); it != m_elements->end(); ++it) {
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delete *it;
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}
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delete m_elements; m_elements = 0;
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}
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}
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intel_acbp_v1_t::pmsg_body_t::pmsg_body_t(kaitai::kstream* p__io, intel_acbp_v1_t::acbp_element_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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m_public_key = 0;
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m_signature = 0;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::pmsg_body_t::_read() {
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m_version = m__io->read_u1();
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m_key_id = m__io->read_u2le();
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m_public_key = new public_key_t(m__io, this, m__root);
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m_sig_scheme = m__io->read_u2le();
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m_signature = new signature_t(m__io, this, m__root);
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}
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intel_acbp_v1_t::pmsg_body_t::~pmsg_body_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::pmsg_body_t::_clean_up() {
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if (m_public_key) {
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delete m_public_key; m_public_key = 0;
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}
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if (m_signature) {
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delete m_signature; m_signature = 0;
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}
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}
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intel_acbp_v1_t::acbp_element_t::acbp_element_t(kaitai::kstream* p__io, intel_acbp_v1_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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m_header = 0;
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m_ibbs_body = 0;
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m_pmda_body = 0;
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m_pmsg_body = 0;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::acbp_element_t::_read() {
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m_header = new common_header_t(m__io, this, m__root);
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n_ibbs_body = true;
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if (header()->structure_id() == intel_acbp_v1_t::STRUCTURE_IDS_IBBS) {
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n_ibbs_body = false;
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m_ibbs_body = new ibbs_body_t(m__io, this, m__root);
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}
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n_pmda_body = true;
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if (header()->structure_id() == intel_acbp_v1_t::STRUCTURE_IDS_PMDA) {
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n_pmda_body = false;
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m_pmda_body = new pmda_body_t(m__io, this, m__root);
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}
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n_pmsg_body = true;
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if (header()->structure_id() == intel_acbp_v1_t::STRUCTURE_IDS_PMSG) {
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n_pmsg_body = false;
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m_pmsg_body = new pmsg_body_t(m__io, this, m__root);
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}
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n_invalid_body = true;
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if ( ((header()->structure_id() != intel_acbp_v1_t::STRUCTURE_IDS_PMSG) && (header()->structure_id() != intel_acbp_v1_t::STRUCTURE_IDS_PMDA) && (header()->structure_id() != intel_acbp_v1_t::STRUCTURE_IDS_IBBS)) ) {
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n_invalid_body = false;
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m_invalid_body = m__io->read_bytes(0);
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{
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std::string _ = invalid_body();
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if (!(false)) {
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throw kaitai::validation_expr_error<std::string>(invalid_body(), _io(), std::string("/types/acbp_element/seq/4"));
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}
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}
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}
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}
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intel_acbp_v1_t::acbp_element_t::~acbp_element_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::acbp_element_t::_clean_up() {
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if (m_header) {
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delete m_header; m_header = 0;
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}
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if (!n_ibbs_body) {
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if (m_ibbs_body) {
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delete m_ibbs_body; m_ibbs_body = 0;
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}
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}
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if (!n_pmda_body) {
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if (m_pmda_body) {
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delete m_pmda_body; m_pmda_body = 0;
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}
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}
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if (!n_pmsg_body) {
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if (m_pmsg_body) {
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delete m_pmsg_body; m_pmsg_body = 0;
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}
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}
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if (!n_invalid_body) {
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}
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}
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intel_acbp_v1_t::common_header_t::common_header_t(kaitai::kstream* p__io, intel_acbp_v1_t::acbp_element_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::common_header_t::_read() {
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m_structure_id = static_cast<intel_acbp_v1_t::structure_ids_t>(m__io->read_u8le());
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m_version = m__io->read_u1();
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}
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intel_acbp_v1_t::common_header_t::~common_header_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::common_header_t::_clean_up() {
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}
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intel_acbp_v1_t::signature_t::signature_t(kaitai::kstream* p__io, intel_acbp_v1_t::pmsg_body_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::signature_t::_read() {
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m_version = m__io->read_u1();
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m_size_bits = m__io->read_u2le();
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m_hash_algorithm_id = m__io->read_u2le();
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m_signature = m__io->read_bytes((size_bits() / 8));
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}
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intel_acbp_v1_t::signature_t::~signature_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::signature_t::_clean_up() {
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}
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intel_acbp_v1_t::pmda_entry_v1_t::pmda_entry_v1_t(kaitai::kstream* p__io, intel_acbp_v1_t::pmda_body_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::pmda_entry_v1_t::_read() {
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m_base = m__io->read_u4le();
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m_size = m__io->read_u4le();
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m_hash = m__io->read_bytes(32);
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}
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intel_acbp_v1_t::pmda_entry_v1_t::~pmda_entry_v1_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::pmda_entry_v1_t::_clean_up() {
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}
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intel_acbp_v1_t::ibb_segment_t::ibb_segment_t(kaitai::kstream* p__io, intel_acbp_v1_t::ibbs_body_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::ibb_segment_t::_read() {
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m_reserved = m__io->read_u2le();
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m_flags = m__io->read_u2le();
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m_base = m__io->read_u4le();
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m_size = m__io->read_u4le();
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}
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intel_acbp_v1_t::ibb_segment_t::~ibb_segment_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::ibb_segment_t::_clean_up() {
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}
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intel_acbp_v1_t::public_key_t::public_key_t(kaitai::kstream* p__io, intel_acbp_v1_t::pmsg_body_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::public_key_t::_read() {
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m_version = m__io->read_u1();
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m_size_bits = m__io->read_u2le();
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m_exponent = m__io->read_u4le();
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m_modulus = m__io->read_bytes((size_bits() / 8));
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}
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intel_acbp_v1_t::public_key_t::~public_key_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::public_key_t::_clean_up() {
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}
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intel_acbp_v1_t::hash_t::hash_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::hash_t::_read() {
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m_hash_algorithm_id = m__io->read_u2le();
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m_len_hash = m__io->read_u2le();
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m_hash = m__io->read_bytes(32);
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}
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intel_acbp_v1_t::hash_t::~hash_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::hash_t::_clean_up() {
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}
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intel_acbp_v1_t::pmda_entry_v2_t::pmda_entry_v2_t(kaitai::kstream* p__io, intel_acbp_v1_t::pmda_body_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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m_hash = 0;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::pmda_entry_v2_t::_read() {
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m_base = m__io->read_u4le();
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m_size = m__io->read_u4le();
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m_hash = new hash_t(m__io, this, m__root);
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}
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intel_acbp_v1_t::pmda_entry_v2_t::~pmda_entry_v2_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::pmda_entry_v2_t::_clean_up() {
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if (m_hash) {
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delete m_hash; m_hash = 0;
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}
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}
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intel_acbp_v1_t::ibbs_body_t::ibbs_body_t(kaitai::kstream* p__io, intel_acbp_v1_t::acbp_element_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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m_reserved = 0;
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m_post_ibb_hash = 0;
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m_ibb_hash = 0;
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m_ibb_segments = 0;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::ibbs_body_t::_read() {
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m_reserved = new std::vector<uint8_t>();
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const int l_reserved = 3;
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for (int i = 0; i < l_reserved; i++) {
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m_reserved->push_back(m__io->read_u1());
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}
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m_flags = m__io->read_u4le();
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m_mch_bar = m__io->read_u8le();
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m_vtd_bar = m__io->read_u8le();
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m_dma_protection_base0 = m__io->read_u4le();
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m_dma_protection_limit0 = m__io->read_u4le();
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m_dma_protection_base1 = m__io->read_u8le();
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m_dma_protection_limit1 = m__io->read_u8le();
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m_post_ibb_hash = new hash_t(m__io, this, m__root);
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m_ibb_entry_point = m__io->read_u4le();
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m_ibb_hash = new hash_t(m__io, this, m__root);
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m_num_ibb_segments = m__io->read_u1();
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m_ibb_segments = new std::vector<ibb_segment_t*>();
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const int l_ibb_segments = num_ibb_segments();
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for (int i = 0; i < l_ibb_segments; i++) {
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m_ibb_segments->push_back(new ibb_segment_t(m__io, this, m__root));
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}
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}
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intel_acbp_v1_t::ibbs_body_t::~ibbs_body_t() {
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_clean_up();
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}
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void intel_acbp_v1_t::ibbs_body_t::_clean_up() {
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if (m_reserved) {
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delete m_reserved; m_reserved = 0;
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}
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if (m_post_ibb_hash) {
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delete m_post_ibb_hash; m_post_ibb_hash = 0;
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}
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if (m_ibb_hash) {
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delete m_ibb_hash; m_ibb_hash = 0;
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}
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if (m_ibb_segments) {
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for (std::vector<ibb_segment_t*>::iterator it = m_ibb_segments->begin(); it != m_ibb_segments->end(); ++it) {
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delete *it;
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}
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delete m_ibb_segments; m_ibb_segments = 0;
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}
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}
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intel_acbp_v1_t::pmda_body_t::pmda_body_t(kaitai::kstream* p__io, intel_acbp_v1_t::acbp_element_t* p__parent, intel_acbp_v1_t* p__root) : kaitai::kstruct(p__io) {
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m__parent = p__parent;
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m__root = p__root;
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m_entries_v1 = 0;
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m_entries_v2 = 0;
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try {
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_read();
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} catch(...) {
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_clean_up();
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throw;
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}
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}
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void intel_acbp_v1_t::pmda_body_t::_read() {
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m_total_size = m__io->read_u2le();
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m_version = m__io->read_u4le();
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m_num_entries = m__io->read_u4le();
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n_entries_v1 = true;
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if (version() == 1) {
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n_entries_v1 = false;
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m_entries_v1 = new std::vector<pmda_entry_v1_t*>();
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const int l_entries_v1 = num_entries();
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for (int i = 0; i < l_entries_v1; i++) {
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m_entries_v1->push_back(new pmda_entry_v1_t(m__io, this, m__root));
|
|
}
|
|
}
|
|
n_entries_v2 = true;
|
|
if (version() == 2) {
|
|
n_entries_v2 = false;
|
|
m_entries_v2 = new std::vector<pmda_entry_v2_t*>();
|
|
const int l_entries_v2 = num_entries();
|
|
for (int i = 0; i < l_entries_v2; i++) {
|
|
m_entries_v2->push_back(new pmda_entry_v2_t(m__io, this, m__root));
|
|
}
|
|
}
|
|
}
|
|
|
|
intel_acbp_v1_t::pmda_body_t::~pmda_body_t() {
|
|
_clean_up();
|
|
}
|
|
|
|
void intel_acbp_v1_t::pmda_body_t::_clean_up() {
|
|
if (!n_entries_v1) {
|
|
if (m_entries_v1) {
|
|
for (std::vector<pmda_entry_v1_t*>::iterator it = m_entries_v1->begin(); it != m_entries_v1->end(); ++it) {
|
|
delete *it;
|
|
}
|
|
delete m_entries_v1; m_entries_v1 = 0;
|
|
}
|
|
}
|
|
if (!n_entries_v2) {
|
|
if (m_entries_v2) {
|
|
for (std::vector<pmda_entry_v2_t*>::iterator it = m_entries_v2->begin(); it != m_entries_v2->end(); ++it) {
|
|
delete *it;
|
|
}
|
|
delete m_entries_v2; m_entries_v2 = 0;
|
|
}
|
|
}
|
|
}
|