Blame src/reader/pe_read_import_header.c

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/***************************************************************/
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/*  perk: PE Resource Kit                                      */
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/*  Copyright (C) 2015--2016  Z. Gilboa                        */
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/*  Released under GPLv2 and GPLv3; see COPYING.PERK.          */
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/***************************************************************/
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#include <string.h>
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#include <perk/perk.h>
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#include "perk_endian_impl.h"
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#include "perk_reader_impl.h"
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int pe_read_import_header(const struct pe_import_hdr * p, struct pe_meta_import_hdr * m)
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{
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	if (PERK_LITTLE_ENDIAN) {
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		memcpy(m,p,sizeof(*p));
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	} else {
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		m->import_lookup_tbl_rva	= pe_read_long(p->import_lookup_tbl_rva);
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		m->time_date_stamp		= pe_read_long(p->time_date_stamp);
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		m->forwarder_chain		= pe_read_long(p->forwarder_chain);
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		m->name_rva			= pe_read_long(p->name_rva);
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		m->import_addr_tbl_rva		= pe_read_long(p->import_addr_tbl_rva);
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	}
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	m->name  = 0;
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	m->aitems = 0;
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	return 0;
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}
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int pe_read_import_lookup_item(
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	const union pe_import_lookup_item * p,
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	struct pe_meta_import_lookup_item * m,
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	uint32_t magic)
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{
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	switch (magic) {
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		case PE_MAGIC_PE32:
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			m->u.import_lookup_entry_64 = pe_read_long(p->import_lookup_entry_32);
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			return 0;
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		case PE_MAGIC_PE32_PLUS:
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			m->u.import_lookup_entry_64 = pe_read_quad(p->import_lookup_entry_64);
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			return 0;
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		default:
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			return PERK_BAD_IMAGE_TYPE;
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	}
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}