diff options
Diffstat (limited to 'src/analysis')
| -rw-r--r-- | src/analysis/disass/fetch.c | 40 |
1 files changed, 4 insertions, 36 deletions
diff --git a/src/analysis/disass/fetch.c b/src/analysis/disass/fetch.c index 9ebe231..67a6f3b 100644 --- a/src/analysis/disass/fetch.c +++ b/src/analysis/disass/fetch.c @@ -35,7 +35,7 @@ /* Suit un flot d'exécution pour désassembler du code. */ -static void follow_execution_flow(const GLoadedBinary *, GProcContext *, mem_area **, size_t *, status_blob_info *, virt_t); +static void follow_execution_flow(const GLoadedBinary *, GProcContext *, mem_area **, size_t *, status_blob_info *); /* S'assure que l'ensemble des aires est entièrement décodé. */ static void ensure_all_mem_areas_are_filled(mem_area **, size_t *, const GLoadedBinary *, GProcContext *, status_blob_info *); @@ -50,7 +50,6 @@ static void ensure_all_mem_areas_are_filled(mem_area **, size_t *, const GLoaded * areas = liste de zones contenant des données à traiter. * * count = nombre de ces aires à disposition. * * info = informations liées à l'affichage de la progression. * -* virt = adresse d'un point de départ d'un traitement. * * * * Description : Suit un flot d'exécution pour désassembler du code. * * * @@ -60,17 +59,13 @@ static void ensure_all_mem_areas_are_filled(mem_area **, size_t *, const GLoaded * * ******************************************************************************/ -static void follow_execution_flow(const GLoadedBinary *binary, GProcContext *ctx, mem_area **areas, size_t *count, status_blob_info *info, virt_t virt) +static void follow_execution_flow(const GLoadedBinary *binary, GProcContext *ctx, mem_area **areas, size_t *count, status_blob_info *info) { + virt_t virt; /* Adresse de départ dépilée */ vmpa2t addr; /* Conversion en pleine adresse*/ GExeFormat *format; /* Format du fichier binaire */ size_t index; /* Zone trouvée à traiter */ - printf("-- follow 0x%08x\n", (unsigned int)virt); - - if (virt == VMPA_NO_VIRTUAL) - g_proc_context_push_drop_point(ctx, virt); - while (g_proc_context_has_drop_points(ctx)) { virt = g_proc_context_pop_drop_point(ctx); @@ -153,12 +148,6 @@ GArchInstruction *disassemble_binary_content(const GLoadedBinary *binary, GtkExt mem_area *areas; /* Zone de productions */ size_t count; /* Nombre de ces zones */ status_blob_info *info; /* Informations de progression */ - virt_t virt; /* Point d'accroche virtuelle */ - GBinSymbol **symbols; /* Symboles à représenter */ - size_t sym_count; /* Qté de symboles présents */ - size_t i; /* Boucle de parcours */ - const mrange_t *range; /* Couverture d'un symbole */ - const vmpa2t *addr; /* Point de départ du symbole */ double done; /* Portion de travail accompli */ format = G_BIN_FORMAT(g_loaded_binary_get_format(binary)); @@ -182,28 +171,7 @@ GArchInstruction *disassemble_binary_content(const GLoadedBinary *binary, GtkExt _("Disassembling following the execution flow..."), 0, length); - /* Insertion des points de départ */ - - follow_execution_flow(binary, ctx, &areas, &count, info, VMPA_NO_VIRTUAL); - - /* Symboles exécutables présents et passés à travers les mailles */ - - symbols = g_binary_format_get_symbols(format, &sym_count); - - for (i = 0; i < sym_count; i++) - { - if (g_binary_symbol_get_target_type(symbols[i]) != STP_FUNCTION) - continue; - - range = g_binary_symbol_get_range(symbols[i]); - addr = get_mrange_addr(range); - virt = get_virt_addr(addr); - - follow_execution_flow(binary, ctx, &areas, &count, info, virt); - - } - - printf(" ------------------------------------------- follow done\n"); + follow_execution_flow(binary, ctx, &areas, &count, info); done = get_current_progessive_status(info); |