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-rw-r--r--src/arch/dalvik/pseudo/fill.c32
-rw-r--r--src/arch/dalvik/pseudo/fill.h2
-rw-r--r--src/arch/dalvik/pseudo/switch.c35
-rw-r--r--src/arch/dalvik/pseudo/switch.h2
4 files changed, 36 insertions, 35 deletions
diff --git a/src/arch/dalvik/pseudo/fill.c b/src/arch/dalvik/pseudo/fill.c
index acb8551..2656dab 100644
--- a/src/arch/dalvik/pseudo/fill.c
+++ b/src/arch/dalvik/pseudo/fill.c
@@ -24,6 +24,7 @@
#include "fill.h"
+#include <assert.h>
#include <string.h>
@@ -95,7 +96,7 @@ static void g_dalvik_fill_instr_class_init(GDalvikFillInstrClass *klass)
instr = G_ARCH_INSTRUCTION_CLASS(klass);
- instr->print = (print_instruction_fc)g_dalvik_fill_instr_print;
+ //instr->print = (print_instruction_fc)g_dalvik_fill_instr_print;
}
@@ -114,6 +115,7 @@ static void g_dalvik_fill_instr_class_init(GDalvikFillInstrClass *klass)
static void g_dalvik_fill_instr_init(GDalvikFillInstr *instr)
{
+ G_DALVIK_INSTRUCTION(instr)->keyword = "##fill-array##";
}
@@ -158,11 +160,9 @@ static void g_dalvik_fill_instr_finalize(GDalvikFillInstr *instr)
/******************************************************************************
* *
-* Paramètres : data = flux de données à analyser. *
-* pos = position courante dans ce flux. [OUT] *
-* end = limite des données à analyser. *
-* addr = adresse virtuelle de l'instruction. *
-* proc = architecture ciblée par le désassemblage. *
+* Paramètres : ident = identifiant de l'instruction déjà lu. *
+* content = flux de données à analyser. *
+* pos = position courante dans ce flux. [OUT] *
* *
* Description : Crée une pesudo-instruction Dalvik de remplissage. *
* *
@@ -172,24 +172,26 @@ static void g_dalvik_fill_instr_finalize(GDalvikFillInstr *instr)
* *
******************************************************************************/
-GArchInstruction *g_dalvik_fill_instr_new(const bin_t *data, off_t *pos, off_t end, vmpa_t addr, const GDalvikProcessor *proc)
+GArchInstruction *g_dalvik_fill_instr_new(uint16_t ident, const GBinContent *content, vmpa2t *pos)
{
GDalvikFillInstr *result; /* Structure à retourner */
- uint16_t ident; /* Valeur lue dans le code */
+ phys_t consumed; /* Données consommées */
- result = g_object_new(G_TYPE_DALVIK_FILL_INSTR, NULL);
+ assert(ident == DPO_FILL_ARRAY_DATA);
- if (!read_u16(&ident, data, pos, end, SRE_LITTLE))
- goto gdfin_bad;
+ result = g_object_new(G_TYPE_DALVIK_FILL_INSTR, NULL);
- G_DALVIK_INSTRUCTION(result)->ptype = DPO_FILL_ARRAY_DATA;
+ G_DALVIK_INSTRUCTION(result)->ptype = ident;
- if (!read_u16(&result->array_width, data, pos, end, SRE_LITTLE))
+ if (!g_binary_content_read_u16(content, pos, SRE_LITTLE, &result->array_width))
goto gdfin_bad;
- if (!read_u32(&result->array_size, data, pos, end, SRE_LITTLE))
+
+ if (!g_binary_content_read_u32(content, pos, SRE_LITTLE, &result->array_size))
goto gdfin_bad;
- *pos += result->array_width * result->array_size;
+ consumed = result->array_width * result->array_size;
+
+ advance_vmpa(pos, consumed);
return G_ARCH_INSTRUCTION(result);
diff --git a/src/arch/dalvik/pseudo/fill.h b/src/arch/dalvik/pseudo/fill.h
index 041cdaa..aeb04b8 100644
--- a/src/arch/dalvik/pseudo/fill.h
+++ b/src/arch/dalvik/pseudo/fill.h
@@ -50,7 +50,7 @@ typedef struct _GDalvikFillInstrClass GDalvikFillInstrClass;
GType g_dalvik_fill_instr_get_type(void);
/* Crée une pesudo-instruction Dalvik de remplissage. */
-GArchInstruction *g_dalvik_fill_instr_new(const bin_t *, off_t *, off_t, vmpa_t, const GDalvikProcessor *);
+GArchInstruction *g_dalvik_fill_instr_new(uint16_t, const GBinContent *, vmpa2t *);
diff --git a/src/arch/dalvik/pseudo/switch.c b/src/arch/dalvik/pseudo/switch.c
index 169c5bf..1b41ba4 100644
--- a/src/arch/dalvik/pseudo/switch.c
+++ b/src/arch/dalvik/pseudo/switch.c
@@ -24,6 +24,7 @@
#include "switch.h"
+#include <assert.h>
#include <string.h>
@@ -94,7 +95,7 @@ static void g_dalvik_switch_instr_class_init(GDalvikSwitchInstrClass *klass)
instr = G_ARCH_INSTRUCTION_CLASS(klass);
- instr->print = (print_instruction_fc)g_dalvik_switch_instr_print;
+ //instr->print = (print_instruction_fc)g_dalvik_switch_instr_print;
}
@@ -113,6 +114,7 @@ static void g_dalvik_switch_instr_class_init(GDalvikSwitchInstrClass *klass)
static void g_dalvik_switch_instr_init(GDalvikSwitchInstr *instr)
{
+ G_DALVIK_INSTRUCTION(instr)->keyword = "##switch##";
}
@@ -157,11 +159,9 @@ static void g_dalvik_switch_instr_finalize(GDalvikSwitchInstr *instr)
/******************************************************************************
* *
-* Paramètres : data = flux de données à analyser. *
-* pos = position courante dans ce flux. [OUT] *
-* len = limite des données à analyser. *
-* addr = adresse virtuelle de l'instruction. *
-* proc = architecture ciblée par le désassemblage. *
+* Paramètres : ident = identifiant de l'instruction déjà lu. *
+* content = flux de données à analyser. *
+* pos = position courante dans ce flux. [OUT] *
* *
* Description : Crée une pesudo-instruction Dalvik de branchement. *
* *
@@ -171,28 +171,26 @@ static void g_dalvik_switch_instr_finalize(GDalvikSwitchInstr *instr)
* *
******************************************************************************/
-GArchInstruction *g_dalvik_switch_instr_new(const bin_t *data, off_t *pos, off_t end, vmpa_t addr, const GDalvikProcessor *proc)
+GArchInstruction *g_dalvik_switch_instr_new(uint16_t ident, const GBinContent *content, vmpa2t *pos)
{
- GDalvikSwitchInstr *result; /* Structure à retourner */
- uint16_t ident; /* Valeur lue dans le code */
+ GDalvikSwitchInstr *result; /* Structure à retourner */
+ phys_t consumed; /* Données consommées */
- result = g_object_new(G_TYPE_DALVIK_SWITCH_INSTR, NULL);
-
- if (!read_u16(&ident, data, pos, end, SRE_LITTLE))
- goto gdsin_bad;
+ assert(ident == DPO_PACKED_SWITCH || ident == DPO_SPARSE_SWITCH);
- if (ident != DPO_PACKED_SWITCH && ident != DPO_SPARSE_SWITCH)
- goto gdsin_bad;
+ result = g_object_new(G_TYPE_DALVIK_SWITCH_INSTR, NULL);
G_DALVIK_INSTRUCTION(result)->ptype = ident;
- if (!read_u16(&result->switch_size, data, pos, end, SRE_LITTLE))
+ if (!g_binary_content_read_u16(content, pos, SRE_LITTLE, &result->switch_size))
goto gdsin_bad;
if (ident != DPO_PACKED_SWITCH)
- *pos += (1 + result->switch_size) * sizeof(uint32_t);
+ consumed = (1 + result->switch_size) * sizeof(uint32_t);
else
- *pos += (2 * result->switch_size) * sizeof(uint32_t);
+ consumed = (2 * result->switch_size) * sizeof(uint32_t);
+
+ advance_vmpa(pos, consumed);
return G_ARCH_INSTRUCTION(result);
@@ -234,6 +232,7 @@ static void g_dalvik_switch_instr_print(const GDalvikSwitchInstr *instr, GCodeBu
line = NULL;
+ //line = g_code_buffer_prepare_new_line(buffer, &range);
#if 0
line = g_code_buffer_append_new_line(buffer, base->address);
diff --git a/src/arch/dalvik/pseudo/switch.h b/src/arch/dalvik/pseudo/switch.h
index cdb4b92..02d61d0 100644
--- a/src/arch/dalvik/pseudo/switch.h
+++ b/src/arch/dalvik/pseudo/switch.h
@@ -50,7 +50,7 @@ typedef struct _GDalvikSwitchInstrClass GDalvikSwitchInstrClass;
GType g_dalvik_switch_instr_get_type(void);
/* Crée une pesudo-instruction Dalvik de branchement. */
-GArchInstruction *g_dalvik_switch_instr_new(const bin_t *, off_t *, off_t, vmpa_t, const GDalvikProcessor *);
+GArchInstruction *g_dalvik_switch_instr_new(uint16_t, const GBinContent *, vmpa2t *);