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authorCyrille Bagard <nocbos@gmail.com>2018-12-07 21:04:46 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2018-12-07 21:04:46 (GMT)
commit648bf475951e6d588d13539441d8a0e54eab2706 (patch)
treeb654558a0c6bb4bc9d15eb9d65c124acb8a3522a /src/arch/jvm/processor.c
parentc980546e8bca6f1c0c340634a4c3640e14fd1228 (diff)
Moved some core features into plugins.
Diffstat (limited to 'src/arch/jvm/processor.c')
-rw-r--r--src/arch/jvm/processor.c400
1 files changed, 0 insertions, 400 deletions
diff --git a/src/arch/jvm/processor.c b/src/arch/jvm/processor.c
deleted file mode 100644
index f25dabc..0000000
--- a/src/arch/jvm/processor.c
+++ /dev/null
@@ -1,400 +0,0 @@
-
-/* Chrysalide - Outil d'analyse de fichiers binaires
- * processor.c - manipulation du processeur de la JVM
- *
- * Copyright (C) 2009-2017 Cyrille Bagard
- *
- * This file is part of Chrysalide.
- *
- * Chrysalide is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * Chrysalide is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Chrysalide. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "processor.h"
-
-
-#include "instruction.h"
-#include "opcodes.h"
-#include "../processor-int.h"
-
-
-
-/* Définition du processeur de la JVM (instance) */
-struct _GJvmProcessor
-{
- GArchProcessor parent; /* Instance parente */
-
-};
-
-
-/* Définition du processeur de la JVM (classe) */
-struct _GJvmProcessorClass
-{
- GArchProcessorClass parent; /* Classe parente */
-
-};
-
-
-/* Initialise la classe des processeurs de JVM. */
-static void g_jvm_processor_class_init(GJvmProcessorClass *);
-
-/* Initialise une instance de processeur de JVM. */
-static void g_jvm_processor_init(GJvmProcessor *);
-
-/* Supprime toutes les références externes. */
-static void g_jvm_processor_dispose(GJvmProcessor *);
-
-/* Procède à la libération totale de la mémoire. */
-static void g_jvm_processor_finalize(GJvmProcessor *);
-
-/* Décode une instruction dans un flux de données. */
-static GArchInstruction *g_jvm_processor_decode_instruction(const GJvmProcessor *, const bin_t *, off_t *, off_t, vmpa_t);
-
-
-/* Indique le type défini par la GLib pour le processeur JVM. */
-G_DEFINE_TYPE(GJvmProcessor, g_jvm_processor, G_TYPE_ARCH_PROCESSOR);
-
-
-
-/******************************************************************************
-* *
-* Paramètres : klass = classe à initialiser. *
-* *
-* Description : Initialise la classe des processeurs de JVM. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_jvm_processor_class_init(GJvmProcessorClass *klass)
-{
- GObjectClass *object; /* Autre version de la classe */
- GArchProcessorClass *proc; /* Encore une autre vision... */
-
- object = G_OBJECT_CLASS(klass);
-
- object->dispose = (GObjectFinalizeFunc/* ! */)g_jvm_processor_dispose;
- object->finalize = (GObjectFinalizeFunc)g_jvm_processor_finalize;
-
- proc = G_ARCH_PROCESSOR_CLASS(klass);
-
- proc->decode = (decode_instruction_fc)g_jvm_processor_decode_instruction;
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : proc = instance à initialiser. *
-* *
-* Description : Initialise une instance de processeur de JVM. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_jvm_processor_init(GJvmProcessor *proc)
-{
- GArchProcessor *parent; /* Instance parente */
-
- parent = G_ARCH_PROCESSOR(proc);
-
- parent->endianness = SRE_BIG;
- parent->memsize = MDS_32_BITS;
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : proc = instance d'objet GLib à traiter. *
-* *
-* Description : Supprime toutes les références externes. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_jvm_processor_dispose(GJvmProcessor *proc)
-{
- G_OBJECT_CLASS(g_jvm_processor_parent_class)->dispose(G_OBJECT(proc));
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : bookmark = instance d'objet GLib à traiter. *
-* *
-* Description : Procède à la libération totale de la mémoire. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_jvm_processor_finalize(GJvmProcessor *proc)
-{
- G_OBJECT_CLASS(g_jvm_processor_parent_class)->finalize(G_OBJECT(proc));
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : - *
-* *
-* Description : Crée le support de l'architecture JVM. *
-* *
-* Retour : Architecture mise en place. *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-GArchProcessor *g_jvm_processor_new(void)
-{
- GArchProcessor *result; /* Structure à retourner */
-
- result = g_object_new(G_TYPE_JVM_PROCESSOR, NULL);
-
- return result;
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : proc = architecture visée par la procédure. *
-* data = flux de données à analyser. *
-* pos = position courante dans ce flux. [OUT] *
-* len = taille totale des données à analyser. *
-* addr = adresse virtuelle de l'instruction. *
-* *
-* Description : Décode une instruction dans un flux de données. *
-* *
-* Retour : Instruction mise en place. *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static GArchInstruction *g_jvm_processor_decode_instruction(const GJvmProcessor *proc, const bin_t *data, off_t *pos, off_t len, vmpa_t addr)
-{
- GArchInstruction *result; /* Instruction à renvoyer */
- bool wide; /* Utilisation d'étendues */
- bool care; /* Traitement des opcodes */
- JvmOpcodes id; /* Identifiant d'instruction */
-
- id = jvm_guess_next_instruction(data, *pos, len, &wide, &care);
-
- if (id != JOP_COUNT && !care)
- {
- if (wide) (*pos)++;
- (*pos)++;
- }
-
- switch (id)
- {
- case JOP_NOP:
- result = jvm_read_instr_nop(data, pos, len, addr, proc);
- break;
-
- case JOP_ACONST_NULL:
- result = jvm_read_instr_aconst_null(data, pos, len, addr, proc);
- break;
-
- case JOP_ICONST_M1:
- case JOP_ICONST_0:
- case JOP_ICONST_1:
- case JOP_ICONST_2:
- case JOP_ICONST_3:
- case JOP_ICONST_4:
- case JOP_ICONST_5:
- result = jvm_read_instr_iconst_n(data, pos, len, addr, proc);
- break;
-
- case JOP_POP:
- result = jvm_read_instr_pop(data, pos, len, addr, proc);
- break;
-
- case JOP_POP2:
- result = jvm_read_instr_pop2(data, pos, len, addr, proc);
- break;
-
- case JOP_DUP:
- result = jvm_read_instr_dup(data, pos, len, addr, proc);
- break;
-
- case JOP_DUP_X1:
- result = jvm_read_instr_dup_x1(data, pos, len, addr, proc);
- break;
-
- case JOP_DUP_X2:
- result = jvm_read_instr_dup_x2(data, pos, len, addr, proc);
- break;
-
- case JOP_DUP2:
- result = jvm_read_instr_dup2(data, pos, len, addr, proc);
- break;
-
- case JOP_DUP2_X1:
- result = jvm_read_instr_dup2_x1(data, pos, len, addr, proc);
- break;
-
- case JOP_DUP2_X2:
- result = jvm_read_instr_dup2_x2(data, pos, len, addr, proc);
- break;
-
- case JOP_IADD:
- result = jvm_read_instr_iadd(data, pos, len, addr, proc);
- break;
-
- case JOP_I2L:
- result = jvm_read_instr_i2l(data, pos, len, addr, proc);
- break;
-
- case JOP_I2F:
- result = jvm_read_instr_i2f(data, pos, len, addr, proc);
- break;
-
- case JOP_I2D:
- result = jvm_read_instr_i2d(data, pos, len, addr, proc);
- break;
-
- case JOP_L2I:
- result = jvm_read_instr_l2i(data, pos, len, addr, proc);
- break;
-
- case JOP_L2F:
- result = jvm_read_instr_l2f(data, pos, len, addr, proc);
- break;
-
- case JOP_L2D:
- result = jvm_read_instr_l2d(data, pos, len, addr, proc);
- break;
-
- case JOP_F2I:
- result = jvm_read_instr_f2i(data, pos, len, addr, proc);
- break;
-
- case JOP_F2L:
- result = jvm_read_instr_f2l(data, pos, len, addr, proc);
- break;
-
- case JOP_F2D:
- result = jvm_read_instr_f2d(data, pos, len, addr, proc);
- break;
-
- case JOP_D2I:
- result = jvm_read_instr_d2i(data, pos, len, addr, proc);
- break;
-
- case JOP_D2L:
- result = jvm_read_instr_d2l(data, pos, len, addr, proc);
- break;
-
- case JOP_D2F:
- result = jvm_read_instr_d2f(data, pos, len, addr, proc);
- break;
-
- case JOP_I2B:
- result = jvm_read_instr_i2b(data, pos, len, addr, proc);
- break;
-
- case JOP_I2C:
- result = jvm_read_instr_i2c(data, pos, len, addr, proc);
- break;
-
- case JOP_I2S:
- result = jvm_read_instr_i2s(data, pos, len, addr, proc);
- break;
-
- case JOP_ILOAD_0:
- case JOP_ILOAD_1:
- case JOP_ILOAD_2:
- case JOP_ILOAD_3:
- result = jvm_read_instr_iload_n(data, pos, len, addr, proc);
- break;
-
- case JOP_ALOAD_0:
- case JOP_ALOAD_1:
- case JOP_ALOAD_2:
- case JOP_ALOAD_3:
- result = jvm_read_instr_aload_n(data, pos, len, addr, proc);
- break;
-
- case JOP_ISTORE_0:
- case JOP_ISTORE_1:
- case JOP_ISTORE_2:
- case JOP_ISTORE_3:
- result = jvm_read_instr_istore_n(data, pos, len, addr, proc);
- break;
-
- case JOP_IRETURN:
- result = jvm_read_instr_ireturn(data, pos, len, addr, proc);
- break;
-
- case JOP_LRETURN:
- result = jvm_read_instr_lreturn(data, pos, len, addr, proc);
- break;
-
- case JOP_FRETURN:
- result = jvm_read_instr_freturn(data, pos, len, addr, proc);
- break;
-
- case JOP_DRETURN:
- result = jvm_read_instr_dreturn(data, pos, len, addr, proc);
- break;
-
- case JOP_ARETURN:
- result = jvm_read_instr_areturn(data, pos, len, addr, proc);
- break;
-
- case JOP_RETURN:
- result = jvm_read_instr_return(data, pos, len, addr, proc);
- break;
-
- case JOP_GETSTATIC:
- result = jvm_read_instr_getstatic(data, pos, len, addr, proc);
- break;
-
- case JOP_INVOKE_VIRTUAL:
- result = jvm_read_instr_invokevirtual(data, pos, len, addr, proc);
- break;
-
- case JOP_INVOKE_SPECIAL:
- result = jvm_read_instr_invokespecial(data, pos, len, addr, proc);
- break;
-
- case JOP_INVOKE_STATIC:
- result = jvm_read_instr_invokestatic(data, pos, len, addr, proc);
- break;
-
- default:
- result = NULL;
- break;
-
- }
-
- return result;
-
-}