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/***************************************************************/
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e2e2c2 |
/* 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 <stdint.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <perk/perk.h>
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#include <perk/perk_output.h>
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#include "perk_output_impl.h"
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#include "perk_errinfo_impl.h"
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static int pretty_header(const struct pe_common_ctx * cctx, FILE * fout)
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{
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return (cctx->fmtflags & PERK_PRETTY_YAML)
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? fputs("imports:\n",fout)
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: 0;
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}
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static int pretty_implib_header(const struct pe_common_ctx * cctx, const char * name, FILE * fout)
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{
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if ((cctx->fmtflags & PERK_PRETTY_YAML) && (cctx->fmtflags & PERK_OUTPUT_IMPORT_SYMS))
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return fprintf(fout," %s:\n",name);
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else if (cctx->fmtflags & PERK_PRETTY_YAML)
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return fprintf(fout,"- %s:\n",name);
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else if (cctx->fmtflags & PERK_OUTPUT_IMPORT_SYMS)
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return fprintf(fout,"%s:\n",name);
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else
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return fprintf(fout,"%s\n",name);
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}
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static int pretty_implib_item(const struct pe_common_ctx * cctx, const char * name, FILE * fout)
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{
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if (cctx->fmtflags & PERK_PRETTY_YAML)
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return fprintf(fout," - %s\n",name);
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else
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return fprintf(fout,"%s\n",name);
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}
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int pe_output_import_libraries(
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const struct pe_driver_ctx * dctx,
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const struct pe_image_meta * m,
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FILE * fout)
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{
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FILE * ftmp;
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int i;
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unsigned j;
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const struct pe_common_ctx * cctx = dctx->cctx;
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if (!m->summary.nimplibs)
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return 0;
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if (!(fout = pe_output_prolog(cctx,fout,&ftmp)))
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return PERK_SYSTEM_ERROR(dctx);
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if ((pretty_header(cctx,fout)) < 0)
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return pe_output_epilog(
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PERK_FILE_ERROR(dctx),
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ftmp);
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for (i=0; i<m->summary.nimplibs; i++) {
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if ((pretty_implib_header(cctx,m->idata[i].name,fout)) < 0)
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return pe_output_epilog(
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PERK_FILE_ERROR(dctx),
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ftmp);
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if (cctx->fmtflags & PERK_OUTPUT_IMPORT_SYMS)
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for (j=0; j<m->idata[i].count; j++)
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if (m->idata[i].items[j].name)
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if ((pretty_implib_item(
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cctx,
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m->idata[i].items[j].name,
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fout)) < 0)
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return pe_output_epilog(
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PERK_FILE_ERROR(dctx),
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ftmp);
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}
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return pe_output_epilog(0,ftmp);
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}
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