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ida_jni.py
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#coding=UTF8
# 2014/09/05 11:51
# by trojancyborg
# ida jni调用自动重命名脚本
#例：
#
#.text:00005C0A E1 68 LDR R1, [R4,#(dword_1626C - 0x16260)]
#.text:00005C0C 9B 69 LDR R3, [R3,#0x18]
#.text:00005C0E 98 47 BLX R3
#
#.text:00005C0A E1 68 LDR R1, [R4,#(dword_1626C - 0x16260)]
#.text:00005C0C 9B 69 LDR R3, [R3,#jni_FindClass] ; jclass FindClass (JNIEnv*, const char*);
#.text:00005C0E 98 47 BLX R3
#
from idautils import *
#枚举名
Enum_JNI_Name = "JNI_Interface"
#通用寄存器
COMMON_REG = ['R%d' % i for i in range(0,13)]
#引用类型-----------------------
#立即数字
OP_Immediate = 5
#EXP: LDR R3,[R3,#0x10]
OP_Base_Index_Displacement = 4
#EXP: LDR R3,[R1,R2]
OP_Base_Index = 3
#-------------------------------
jni_names_list = [
"jni_GetVersion",
"jni_DefineClass",
"jni_FindClass",
"jni_FromReflectedMethod",
"jni_FromReflectedField",
"jni_ToReflectedMethod",
"jni_GetSuperclass",
"jni_IsAssignableFrom",
"jni_ToReflectedField",
"jni_Throw",
"jni_ThrowNew",
"jni_ExceptionOccurred",
"jni_ExceptionDescribe",
"jni_ExceptionClear",
"jni_FatalError",
"jni_PushLocalFrame",
"jni_PopLocalFrame",
"jni_NewGlobalRef",
"jni_DeleteGlobalRef",
"jni_DeleteLocalRef",
"jni_IsSameObject",
"jni_NewLocalRef",
"jni_EnsureLocalCapacity",
"jni_AllocObject",
"jni_NewObject",
"jni_NewObjectV",
"jni_NewObjectA",
"jni_GetObjectClass",
"jni_IsInstanceOf",
"jni_GetMethodID",
"jni_CallObjectMethod",
"jni_CallObjectMethodV",
"jni_CallObjectMethodA",
"jni_CallBooleanMethod",
"jni_CallBooleanMethodV",
"jni_CallBooleanMethodA",
"jni_CallByteMethod",
"jni_CallByteMethodV",
"jni_CallByteMethodA",
"jni_CallCharMethod",
"jni_CallCharMethodV",
"jni_CallCharMethodA",
"jni_CallShortMethod",
"jni_CallShortMethodV",
"jni_CallShortMethodA",
"jni_CallIntMethod",
"jni_CallIntMethodV",
"jni_CallIntMethodA",
"jni_CallLongMethod",
"jni_CallLongMethodV",
"jni_CallLongMethodA",
"jni_CallFloatMethod",
"jni_CallFloatMethodV",
"jni_CallFloatMethodA",
"jni_CallDoubleMethod",
"jni_CallDoubleMethodV",
"jni_CallDoubleMethodA",
"jni_CallVoidMethod",
"jni_CallVoidMethodV",
"jni_CallVoidMethodA",
"jni_CallNonvirtualObjectMethod",
"jni_CallNonvirtualObjectMethodV",
"jni_CallNonvirtualObjectMethodA",
"jni_CallNonvirtualBooleanMethod",
"jni_CallNonvirtualBooleanMethodV",
"jni_CallNonvirtualBooleanMethodA",
"jni_CallNonvirtualByteMethod",
"jni_CallNonvirtualByteMethodV",
"jni_CallNonvirtualByteMethodA",
"jni_CallNonvirtualCharMethod",
"jni_CallNonvirtualCharMethodV",
"jni_CallNonvirtualCharMethodA",
"jni_CallNonvirtualShortMethod",
"jni_CallNonvirtualShortMethodV",
"jni_CallNonvirtualShortMethodA",
"jni_CallNonvirtualIntMethod",
"jni_CallNonvirtualIntMethodV",
"jni_CallNonvirtualIntMethodA",
"jni_CallNonvirtualLongMethod",
"jni_CallNonvirtualLongMethodV",
"jni_CallNonvirtualLongMethodA",
"jni_CallNonvirtualFloatMethod",
"jni_CallNonvirtualFloatMethodV",
"jni_CallNonvirtualFloatMethodA",
"jni_CallNonvirtualDoubleMethod",
"jni_CallNonvirtualDoubleMethodV",
"jni_CallNonvirtualDoubleMethodA",
"jni_CallNonvirtualVoidMethod",
"jni_CallNonvirtualVoidMethodV",
"jni_CallNonvirtualVoidMethodA",
"jni_GetFieldID",
"jni_GetObjectField",
"jni_GetBooleanField",
"jni_GetByteField",
"jni_GetCharField",
"jni_GetShortField",
"jni_GetIntField",
"jni_GetLongField",
"jni_GetFloatField",
"jni_GetDoubleField",
"jni_SetObjectField",
"jni_SetBooleanField",
"jni_SetByteField",
"jni_SetCharField",
"jni_SetShortField",
"jni_SetIntField",
"jni_SetLongField",
"jni_SetFloatField",
"jni_SetDoubleField",
"jni_GetStaticMethodID",
"jni_CallStaticObjectMethod",
"jni_CallStaticObjectMethodV",
"jni_CallStaticObjectMethodA",
"jni_CallStaticBooleanMethod",
"jni_CallStaticBooleanMethodV",
"jni_CallStaticBooleanMethodA",
"jni_CallStaticByteMethod",
"jni_CallStaticByteMethodV",
"jni_CallStaticByteMethodA",
"jni_CallStaticCharMethod",
"jni_CallStaticCharMethodV",
"jni_CallStaticCharMethodA",
"jni_CallStaticShortMethod",
"jni_CallStaticShortMethodV",
"jni_CallStaticShortMethodA",
"jni_CallStaticIntMethod",
"jni_CallStaticIntMethodV",
"jni_CallStaticIntMethodA",
"jni_CallStaticLongMethod",
"jni_CallStaticLongMethodV",
"jni_CallStaticLongMethodA",
"jni_CallStaticFloatMethod",
"jni_CallStaticFloatMethodV",
"jni_CallStaticFloatMethodA",
"jni_CallStaticDoubleMethod",
"jni_CallStaticDoubleMethodV",
"jni_CallStaticDoubleMethodA",
"jni_CallStaticVoidMethod",
"jni_CallStaticVoidMethodV",
"jni_CallStaticVoidMethodA",
"jni_GetStaticFieldID",
"jni_GetStaticObjectField",
"jni_GetStaticBooleanField",
"jni_GetStaticByteField",
"jni_GetStaticCharField",
"jni_GetStaticShortField",
"jni_GetStaticIntField",
"jni_GetStaticLongField",
"jni_GetStaticFloatField",
"jni_GetStaticDoubleField",
"jni_SetStaticObjectField",
"jni_SetStaticBooleanField",
"jni_SetStaticByteField",
"jni_SetStaticCharField",
"jni_SetStaticShortField",
"jni_SetStaticIntField",
"jni_SetStaticLongField",
"jni_SetStaticFloatField",
"jni_SetStaticDoubleField",
"jni_NewString",
"jni_GetStringLength",
"jni_GetStringChars",
"jni_ReleaseStringChars",
"jni_NewStringUTF",
"jni_GetStringUTFLength",
"jni_GetStringUTFChars",
"jni_ReleaseStringUTFChars",
"jni_GetArrayLength",
"jni_NewObjectArray",
"jni_GetObjectArrayElement",
"jni_SetObjectArrayElement",
"jni_NewBooleanArray",
"jni_NewByteArray",
"jni_NewCharArray",
"jni_NewShortArray",
"jni_NewIntArray",
"jni_NewLongArray",
"jni_NewFloatArray",
"jni_NewDoubleArray",
"jni_GetBooleanArrayElements",
"jni_GetByteArrayElements",
"jni_GetCharArrayElements",
"jni_GetShortArrayElements",
"jni_GetIntArrayElements",
"jni_GetLongArrayElements",
"jni_GetFloatArrayElements",
"jni_GetDoubleArrayElements",
"jni_ReleaseBooleanArrayElements",
"jni_ReleaseByteArrayElements",
"jni_ReleaseCharArrayElements",
"jni_ReleaseShortArrayElements",
"jni_ReleaseIntArrayElements",
"jni_ReleaseLongArrayElements",
"jni_ReleaseFloatArrayElements",
"jni_ReleaseDoubleArrayElements",
"jni_GetBooleanArrayRegion",
"jni_GetByteArrayRegion",
"jni_GetCharArrayRegion",
"jni_GetShortArrayRegion",
"jni_GetIntArrayRegion",
"jni_GetLongArrayRegion",
"jni_GetFloatArrayRegion",
"jni_GetDoubleArrayRegion",
"jni_SetBooleanArrayRegion",
"jni_SetByteArrayRegion",
"jni_SetCharArrayRegion",
"jni_SetShortArrayRegion",
"jni_SetIntArrayRegion",
"jni_SetLongArrayRegion",
"jni_SetFloatArrayRegion",
"jni_SetDoubleArrayRegion",
"jni_RegisterNatives",
"jni_UnregisterNatives",
"jni_MonitorEnter",
"jni_MonitorExit",
"jni_GetJavaVM",
"jni_GetStringRegion",
"jni_GetStringUTFRegion",
"jni_GetPrimitiveArrayCritical",
"jni_ReleasePrimitiveArrayCritical",
"jni_GetStringCritical",
"jni_ReleaseStringCritical",
"jni_NewWeakGlobalRef",
"jni_DeleteWeakGlobalRef",
"jni_ExceptionCheck",
"jni_NewDirectByteBuffer",
"jni_GetDirectBufferAddress",
"jni_GetDirectBufferCapacity",
"jni_GetObjectRefType" ]
JNINativeInterface = [
r"void* reserved0;",
r"void* reserved1;",
r"void* reserved2;",
r"void* reserved3;",
r"jint GetVersion (JNIEnv *);",
r"jclass DefineClass (JNIEnv*, const char*, jobject, const jbyte*, jsize);",
r"jclass FindClass (JNIEnv*, const char*);",
r"jmethodID FromReflectedMethod (JNIEnv*, jobject);",
r"jfieldID FromReflectedField (JNIEnv*, jobject);",
r"jobject ToReflectedMethod (JNIEnv*, jclass, jmethodID, jboolean);",
r"jclass GetSuperclass (JNIEnv*, jclass);",
r"jboolean IsAssignableFrom (JNIEnv*, jclass, jclass);",
r"jobject ToReflectedField (JNIEnv*, jclass, jfieldID, jboolean);",
r"jint Throw (JNIEnv*, jthrowable);",
r"jint ThrowNew (JNIEnv *, jclass, const char *);",
r"jthrowable ExceptionOccurred (JNIEnv*);",
r"void ExceptionDescribe (JNIEnv*);",
r"void ExceptionClear (JNIEnv*);",
r"void FatalError (JNIEnv*, const char*);",
r"jint PushLocalFrame (JNIEnv*, jint);",
r"jobject PopLocalFrame (JNIEnv*, jobject);",
r"jobject NewGlobalRef (JNIEnv*, jobject);",
r"void DeleteGlobalRef (JNIEnv*, jobject);",
r"void DeleteLocalRef (JNIEnv*, jobject);",
r"jboolean IsSameObject (JNIEnv*, jobject, jobject);",
r"jobject NewLocalRef (JNIEnv*, jobject);",
r"jint EnsureLocalCapacity (JNIEnv*, jint);",
r"jobject AllocObject (JNIEnv*, jclass);",
r"jobject NewObject (JNIEnv*, jclass, jmethodID, ...);",
r"jobject NewObjectV (JNIEnv*, jclass, jmethodID, va_list);",
r"jobject NewObjectA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jclass GetObjectClass (JNIEnv*, jobject);",
r"jboolean IsInstanceOf (JNIEnv*, jobject, jclass);",
r"jmethodID GetMethodID (JNIEnv*, jclass, const char*, const char*);",
r"jobject CallObjectMethod (JNIEnv*, jobject, jmethodID, ...);",
r"jobject CallObjectMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"jobject CallObjectMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jboolean CallBooleanMethod (JNIEnv*, jobject, jmethodID, ...);",
r"jboolean CallBooleanMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"jboolean CallBooleanMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jbyte CallByteMethod (JNIEnv*, jobject, jmethodID, ...);",
r"jbyte CallByteMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"jbyte CallByteMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jchar CallCharMethod (JNIEnv*, jobject, jmethodID, ...);",
r"jchar CallCharMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"jchar CallCharMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jshort CallShortMethod (JNIEnv*, jobject, jmethodID, ...);",
r"jshort CallShortMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"jshort CallShortMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jint CallIntMethod (JNIEnv*, jobject, jmethodID, ...);",
r"jint CallIntMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"jint CallIntMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jlong CallLongMethod (JNIEnv*, jobject, jmethodID, ...);",
r"jlong CallLongMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"jlong CallLongMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jfloat CallFloatMethod (JNIEnv*, jobject, jmethodID, ...) __NDK_FPABI__;",
r"jfloat CallFloatMethodV (JNIEnv*, jobject, jmethodID, va_list) __NDK_FPABI__;",
r"jfloat CallFloatMethodA (JNIEnv*, jobject, jmethodID, jvalue*) __NDK_FPABI__;",
r"jdouble CallDoubleMethod (JNIEnv*, jobject, jmethodID, ...) __NDK_FPABI__;",
r"jdouble CallDoubleMethodV (JNIEnv*, jobject, jmethodID, va_list) __NDK_FPABI__;",
r"jdouble CallDoubleMethodA (JNIEnv*, jobject, jmethodID, jvalue*) __NDK_FPABI__;",
r"void CallVoidMethod (JNIEnv*, jobject, jmethodID, ...);",
r"void CallVoidMethodV (JNIEnv*, jobject, jmethodID, va_list);",
r"void CallVoidMethodA (JNIEnv*, jobject, jmethodID, jvalue*);",
r"jobject CallNonvirtualObjectMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"jobject CallNonvirtualObjectMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"jobject CallNonvirtualObjectMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jboolean CallNonvirtualBooleanMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"jboolean CallNonvirtualBooleanMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"jboolean CallNonvirtualBooleanMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jbyte CallNonvirtualByteMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"jbyte CallNonvirtualByteMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"jbyte CallNonvirtualByteMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jchar CallNonvirtualCharMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"jchar CallNonvirtualCharMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"jchar CallNonvirtualCharMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jshort CallNonvirtualShortMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"jshort CallNonvirtualShortMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"jshort CallNonvirtualShortMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jint CallNonvirtualIntMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"jint CallNonvirtualIntMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"jint CallNonvirtualIntMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jlong CallNonvirtualLongMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"jlong CallNonvirtualLongMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"jlong CallNonvirtualLongMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jfloat CallNonvirtualFloatMethod (JNIEnv*, jobject, jclass, jmethodID, ...) __NDK_FPABI__;",
r"jfloat CallNonvirtualFloatMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list) __NDK_FPABI__;",
r"jfloat CallNonvirtualFloatMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*) __NDK_FPABI__;",
r"jdouble CallNonvirtualDoubleMethod (JNIEnv*, jobject, jclass, jmethodID, ...) __NDK_FPABI__;",
r"jdouble CallNonvirtualDoubleMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list) __NDK_FPABI__;",
r"jdouble CallNonvirtualDoubleMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*) __NDK_FPABI__;",
r"void CallNonvirtualVoidMethod (JNIEnv*, jobject, jclass, jmethodID, ...);",
r"void CallNonvirtualVoidMethodV (JNIEnv*, jobject, jclass, jmethodID, va_list);",
r"void CallNonvirtualVoidMethodA (JNIEnv*, jobject, jclass, jmethodID, jvalue*);",
r"jfieldID GetFieldID (JNIEnv*, jclass, const char*, const char*);",
r"jobject GetObjectField (JNIEnv*, jobject, jfieldID);",
r"jboolean GetBooleanField (JNIEnv*, jobject, jfieldID);",
r"jbyte GetByteField (JNIEnv*, jobject, jfieldID);",
r"jchar GetCharField (JNIEnv*, jobject, jfieldID);",
r"jshort GetShortField (JNIEnv*, jobject, jfieldID);",
r"jint GetIntField (JNIEnv*, jobject, jfieldID);",
r"jlong GetLongField (JNIEnv*, jobject, jfieldID);",
r"jfloat GetFloatField (JNIEnv*, jobject, jfieldID) __NDK_FPABI__;",
r"jdouble GetDoubleField (JNIEnv*, jobject, jfieldID) __NDK_FPABI__;",
r"void SetObjectField (JNIEnv*, jobject, jfieldID, jobject);",
r"void SetBooleanField (JNIEnv*, jobject, jfieldID, jboolean);",
r"void SetByteField (JNIEnv*, jobject, jfieldID, jbyte);",
r"void SetCharField (JNIEnv*, jobject, jfieldID, jchar);",
r"void SetShortField (JNIEnv*, jobject, jfieldID, jshort);",
r"void SetIntField (JNIEnv*, jobject, jfieldID, jint);",
r"void SetLongField (JNIEnv*, jobject, jfieldID, jlong);",
r"void SetFloatField (JNIEnv*, jobject, jfieldID, jfloat) __NDK_FPABI__;",
r"void SetDoubleField (JNIEnv*, jobject, jfieldID, jdouble) __NDK_FPABI__;",
r"jmethodID GetStaticMethodID (JNIEnv*, jclass, const char*, const char*);",
r"jobject CallStaticObjectMethod (JNIEnv*, jclass, jmethodID, ...);",
r"jobject CallStaticObjectMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"jobject CallStaticObjectMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jboolean CallStaticBooleanMethod (JNIEnv*, jclass, jmethodID, ...);",
r"jboolean CallStaticBooleanMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"jboolean CallStaticBooleanMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jbyte CallStaticByteMethod (JNIEnv*, jclass, jmethodID, ...);",
r"jbyte CallStaticByteMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"jbyte CallStaticByteMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jchar CallStaticCharMethod (JNIEnv*, jclass, jmethodID, ...);",
r"jchar CallStaticCharMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"jchar CallStaticCharMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jshort CallStaticShortMethod (JNIEnv*, jclass, jmethodID, ...);",
r"jshort CallStaticShortMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"jshort CallStaticShortMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jint CallStaticIntMethod (JNIEnv*, jclass, jmethodID, ...);",
r"jint CallStaticIntMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"jint CallStaticIntMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jlong CallStaticLongMethod (JNIEnv*, jclass, jmethodID, ...);",
r"jlong CallStaticLongMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"jlong CallStaticLongMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jfloat CallStaticFloatMethod (JNIEnv*, jclass, jmethodID, ...) __NDK_FPABI__;",
r"jfloat CallStaticFloatMethodV (JNIEnv*, jclass, jmethodID, va_list) __NDK_FPABI__;",
r"jfloat CallStaticFloatMethodA (JNIEnv*, jclass, jmethodID, jvalue*) __NDK_FPABI__;",
r"jdouble CallStaticDoubleMethod (JNIEnv*, jclass, jmethodID, ...) __NDK_FPABI__;",
r"jdouble CallStaticDoubleMethodV (JNIEnv*, jclass, jmethodID, va_list) __NDK_FPABI__;",
r"jdouble CallStaticDoubleMethodA (JNIEnv*, jclass, jmethodID, jvalue*) __NDK_FPABI__;",
r"void CallStaticVoidMethod (JNIEnv*, jclass, jmethodID, ...);",
r"void CallStaticVoidMethodV (JNIEnv*, jclass, jmethodID, va_list);",
r"void CallStaticVoidMethodA (JNIEnv*, jclass, jmethodID, jvalue*);",
r"jfieldID GetStaticFieldID (JNIEnv*, jclass, const char*, const char*);",
r"jobject GetStaticObjectField (JNIEnv*, jclass, jfieldID);",
r"jboolean GetStaticBooleanField (JNIEnv*, jclass, jfieldID);",
r"jbyte GetStaticByteField (JNIEnv*, jclass, jfieldID);",
r"jchar GetStaticCharField (JNIEnv*, jclass, jfieldID);",
r"jshort GetStaticShortField (JNIEnv*, jclass, jfieldID);",
r"jint GetStaticIntField (JNIEnv*, jclass, jfieldID);",
r"jlong GetStaticLongField (JNIEnv*, jclass, jfieldID);",
r"jfloat GetStaticFloatField (JNIEnv*, jclass, jfieldID) __NDK_FPABI__;",
r"jdouble GetStaticDoubleField (JNIEnv*, jclass, jfieldID) __NDK_FPABI__;",
r"void SetStaticObjectField (JNIEnv*, jclass, jfieldID, jobject);",
r"void SetStaticBooleanField (JNIEnv*, jclass, jfieldID, jboolean);",
r"void SetStaticByteField (JNIEnv*, jclass, jfieldID, jbyte);",
r"void SetStaticCharField (JNIEnv*, jclass, jfieldID, jchar);",
r"void SetStaticShortField (JNIEnv*, jclass, jfieldID, jshort);",
r"void SetStaticIntField (JNIEnv*, jclass, jfieldID, jint);",
r"void SetStaticLongField (JNIEnv*, jclass, jfieldID, jlong);",
r"void SetStaticFloatField (JNIEnv*, jclass, jfieldID, jfloat) __NDK_FPABI__;",
r"void SetStaticDoubleField (JNIEnv*, jclass, jfieldID, jdouble) __NDK_FPABI__;",
r"jstring NewString (JNIEnv*, const jchar*, jsize);",
r"jsize GetStringLength (JNIEnv*, jstring);",
r"const jchar* GetStringChars (JNIEnv*, jstring, jboolean*);",
r"void ReleaseStringChars (JNIEnv*, jstring, const jchar*);",
r"jstring NewStringUTF (JNIEnv*, const char*);",
r"jsize GetStringUTFLength (JNIEnv*, jstring);",
r"const char* GetStringUTFChars (JNIEnv*, jstring, jboolean*);",
r"void ReleaseStringUTFChars (JNIEnv*, jstring, const char*);",
r"jsize GetArrayLength (JNIEnv*, jarray);",
r"jobjectArray NewObjectArray (JNIEnv*, jsize, jclass, jobject);",
r"jobject GetObjectArrayElement (JNIEnv*, jobjectArray, jsize);",
r"void SetObjectArrayElement (JNIEnv*, jobjectArray, jsize, jobject);",
r"jbooleanArray NewBooleanArray (JNIEnv*, jsize);",
r"jbyteArray NewByteArray (JNIEnv*, jsize);",
r"jcharArray NewCharArray (JNIEnv*, jsize);",
r"jshortArray NewShortArray (JNIEnv*, jsize);",
r"jintArray NewIntArray (JNIEnv*, jsize);",
r"jlongArray NewLongArray (JNIEnv*, jsize);",
r"jfloatArray NewFloatArray (JNIEnv*, jsize);",
r"jdoubleArray NewDoubleArray (JNIEnv*, jsize);",
r"jboolean* GetBooleanArrayElements (JNIEnv*, jbooleanArray, jboolean*);",
r"jbyte* GetByteArrayElements (JNIEnv*, jbyteArray, jboolean*);",
r"jchar* GetCharArrayElements (JNIEnv*, jcharArray, jboolean*);",
r"jshort* GetShortArrayElements (JNIEnv*, jshortArray, jboolean*);",
r"jint* GetIntArrayElements (JNIEnv*, jintArray, jboolean*);",
r"jlong* GetLongArrayElements (JNIEnv*, jlongArray, jboolean*);",
r"jfloat* GetFloatArrayElements (JNIEnv*, jfloatArray, jboolean*);",
r"jdouble* GetDoubleArrayElements (JNIEnv*, jdoubleArray, jboolean*);",
r"void ReleaseBooleanArrayElements (JNIEnv*, jbooleanArray, jboolean*, jint);",
r"void ReleaseByteArrayElements (JNIEnv*, jbyteArray, jbyte*, jint);",
r"void ReleaseCharArrayElements (JNIEnv*, jcharArray, jchar*, jint);",
r"void ReleaseShortArrayElements (JNIEnv*, jshortArray, jshort*, jint);",
r"void ReleaseIntArrayElements (JNIEnv*, jintArray, jint*, jint);",
r"void ReleaseLongArrayElements (JNIEnv*, jlongArray, jlong*, jint);",
r"void ReleaseFloatArrayElements (JNIEnv*, jfloatArray, jfloat*, jint);",
r"void ReleaseDoubleArrayElements (JNIEnv*, jdoubleArray, jdouble*, jint);",
r"void GetBooleanArrayRegion (JNIEnv*, jbooleanArray, jsize, jsize, jboolean*);",
r"void GetByteArrayRegion (JNIEnv*, jbyteArray, jsize, jsize, jbyte*);",
r"void GetCharArrayRegion (JNIEnv*, jcharArray, jsize, jsize, jchar*);",
r"void GetShortArrayRegion (JNIEnv*, jshortArray, jsize, jsize, jshort*);",
r"void GetIntArrayRegion (JNIEnv*, jintArray, jsize, jsize, jint*);",
r"void GetLongArrayRegion (JNIEnv*, jlongArray, jsize, jsize, jlong*);",
r"void GetFloatArrayRegion (JNIEnv*, jfloatArray, jsize, jsize, jfloat*);",
r"void GetDoubleArrayRegion (JNIEnv*, jdoubleArray, jsize, jsize, jdouble*);",
r"void SetBooleanArrayRegion (JNIEnv*, jbooleanArray, jsize, jsize, const jboolean*);",
r"void SetByteArrayRegion (JNIEnv*, jbyteArray, jsize, jsize, const jbyte*);",
r"void SetCharArrayRegion (JNIEnv*, jcharArray, jsize, jsize, const jchar*);",
r"void SetShortArrayRegion (JNIEnv*, jshortArray, jsize, jsize, const jshort*);",
r"void SetIntArrayRegion (JNIEnv*, jintArray, jsize, jsize, const jint*);",
r"void SetLongArrayRegion (JNIEnv*, jlongArray, jsize, jsize, const jlong*);",
r"void SetFloatArrayRegion (JNIEnv*, jfloatArray, jsize, jsize, const jfloat*);",
r"void SetDoubleArrayRegion (JNIEnv*, jdoubleArray, jsize, jsize, const jdouble*);",
r"jint RegisterNatives (JNIEnv*, jclass, const JNINativeMethod*, jint);",
r"jint UnregisterNatives (JNIEnv*, jclass);",
r"jint MonitorEnter (JNIEnv*, jobject);",
r"jint MonitorExit (JNIEnv*, jobject);",
r"jint GetJavaVM (JNIEnv*, JavaVM**);",
r"void GetStringRegion (JNIEnv*, jstring, jsize, jsize, jchar*);",
r"void GetStringUTFRegion (JNIEnv*, jstring, jsize, jsize, char*);",
r"void* GetPrimitiveArrayCritical (JNIEnv*, jarray, jboolean*);",
r"void ReleasePrimitiveArrayCritical (JNIEnv*, jarray, void*, jint);",
r"const jchar* GetStringCritical (JNIEnv*, jstring, jboolean*);",
r"void ReleaseStringCritical (JNIEnv*, jstring, const jchar*);",
r"jweak NewWeakGlobalRef (JNIEnv*, jobject);",
r"void DeleteWeakGlobalRef (JNIEnv*, jweak);",
r"jboolean ExceptionCheck (JNIEnv*);",
r"jobject NewDirectByteBuffer (JNIEnv*, void*, jlong);",
r"void* GetDirectBufferAddress (JNIEnv*, jobject);",
r"jlong GetDirectBufferCapacity (JNIEnv*, jobject);",
r"jobjectRefType GetObjectRefType (JNIEnv*, jobject);"]
JNIInvokeInterface = [
r'void* reserved0',
r'void* reserved1',
r'void* reserved2',
r'jint (*DestroyJavaVM)(JavaVM*)',
r'jint (*AttachCurrentThread)(JavaVM*, JNIEnv**, void*)',
r'jint (*DetachCurrentThread)(JavaVM*)',
r'jint (*GetEnv)(JavaVM*, void**, jint)',
r'jint (*AttachCurrentThreadAsDaemon)(JavaVM*, JNIEnv**, void*)']
jni_jvmInterface = ["jni_DestroyJavaVM",
"jni_AttachCurrentThread",
"jni_DetachCurrentThread",
"jni_GetEnv",
"jni_AttachCurrentThreadAsDaemon"]
#筛选出用户自己的函数
def isUserFunc(addr):
functionName = Name(GetFunctionAttr(addr,FUNCATTR_START))
if functionName.startswith('_'):
return False
return True
#判断寄存器是否被指定的操作码 和 操作码类型修改
def FirstWriteRegOp( addr,reg,op,Optype = None):
addr = FindCode(addr,SEARCH_NEXT)
while (addr != BADADDR):
#第一个操作数是指定寄存器
if GetOpnd(addr,0) == reg:
#操作码相同
if GetMnem(addr) == op:
if Optype == None:
return addr
elif Optype == GetOpType(addr,1):
return addr
return 0
else:
return 0
addr = FindCode(addr,SEARCH_NEXT)
return 0
#往上回朔，找到第一次操作指定寄存器的地址
def writeRegAddr(addr ,reg):
addr = FindCode(addr,SEARCH_NEXT)
while (addr != BADADDR):
if GetOpnd(addr,0) == reg:
return addr
addr = FindCode(addr,SEARCH_NEXT)
return 0
def setComment(addr,offset):
if (offset / 4) < len(JNINativeInterface) and (offset / 4) >= 4:
comment = JNINativeInterface[offset / 4]
MakeRptCmt(addr,comment)
print 'set comment 0x%x' % addr
def setEnumAndCom(addr):
offset = GetOperandValue(addr,1)
if (offset / 4) < len(JNINativeInterface) and (offset /4) >= 4:
comment = JNINativeInterface[offset / 4]
#添加注释
MakeRptCmt(addr,comment)
#设为枚举类型
OpEnumEx(addr,1,enum_jni_id,0)
print 'set comment and emun 0x%x' % addr
def find_LDR(addr, reg):
addr = FindCode(addr,SEARCH_NEXT)
while (addr != BADADDR):
#查找指定LDR LDR REG,[XXXX,XXXX]
if GetMnem(addr) == 'LDR' and GetOpnd(addr,0) == reg:
#print GetOpnd(addr,1),GetOpType(addr,1)
#右侧的寄存器列表
regs = filter(lambda x: x.startswith('R') , GetOpnd(addr,1)[1:-1].split(','))
if len(regs) == 0:
addr = FindCode(addr,SEARCH_NEXT)
continue
# LDR RX,[RX,#0xXX]
if GetOpType(addr,1) == OP_Base_Index_Displacement:
#可能是通过 Table + offset 调用的
if FirstWriteRegOp( addr, regs[0],'LDR',OP_Base_Index_Displacement):
#第一个寄存器可能是基地址
setEnumAndCom(addr)
return
else:
# [RX,#0xXX] RX 不确定第一个寄存器来源
off = GetOperandValue(addr, 1)
if len(regs) == 1:
#LDR RX,[RY + 0xXX]
#单个寄存器
wRegaddr = writeRegAddr(addr,regs[0])
if GetMnem(wRegaddr) == 'ADD' and FirstWriteRegOp(wRegaddr, regs[0],'LDR',OP_Base_Index):
off2 = GetOperandValue(wRegaddr, 1)
offset = off + off2
if off != 0:
setComment( addr , offset)
else:
setEnumAndCom(wRegaddr)
return
print '0x%x Do not support! 0x04' % addr
return
elif len(regs) > 1 :
#LDR RX,[RY+ RZ +0xXX]
#多个寄存器
print '0x%x Do not support! 0x05' % addr
return
#基地址寄存器可能已经包含偏移
print '0x%x Do not support! 0x03' % addr
return
#EXP: LDR R3,[R1,R2]
elif GetOpType(addr,1) == OP_Base_Index:
# 第一个寄存器可能是基地址
if FirstWriteRegOp( addr, regs[0],'LDR', OP_Base_Index_Displacement) > 0:
#第二个寄存器是mov指令直接设定的偏移值
wRegAddr = FirstWriteRegOp( addr ,regs[1],"MOV", OP_Immediate)
if wRegAddr > 0:
setEnumAndCom(wRegAddr)
return
wRegAddr = FirstWriteRegOp( addr ,regs[1],"LSL", OP_Immediate)
if wRegAddr > 0:
print 'LSL 0x%x' % wRegAddr
#setEnumAndCom(wRegAddr)
return
else:
print '0x%x Do not support! 0x02' % addr
print GetOpnd(addr,1),GetOpType(addr,1)
elif GetOpnd(addr,0) == reg:
print '0x%x Do not support! 0x01' % addr
return
addr = FindCode(addr,SEARCH_NEXT)
#修改指定地址范围中的JNI调用
def modify_jni_call(start,end):
addr = end
while (addr > start):
#逆向遍历指令
addr = FindCode(addr,SEARCH_NEXT)
#BLX操作
if GetMnem(addr) == "BLX":
#左边第一个操作数
Opnd0 = GetOpnd(addr,0)
if Opnd0 in COMMON_REG:
#print '%x %s %s'% (addr,GetMnem(addr),GetOpnd(addr,0))
find_LDR(addr, Opnd0)
pass
pass
#列出所有函数
def enum_user_function():
addr = NextFunction( 0 )
while (addr != BADADDR):
function_start = addr
function_end = GetFunctionAttr(addr,FUNCATTR_END)
#过滤出用户的函数
if isUserFunc(addr):
#尝试校正
modify_jni_call(function_start,function_end)
addr = NextFunction(addr)
def init_enum(enum_name, fields_list , offset ,comments):
ret_id = AddEnum(-1,enum_name,0x1100000);
synthesis = list()
#将枚举成员，原型声明合并
for i in range(len(fields_list)):
synthesis.append((fields_list[i],comments[i],))
if ret_id != 0xFFFFFFFF:
for fun,com in synthesis:
AddConstEx( ret_id , fun , offset , -1);
SetConstCmt(GetConstEx(ret_id,offset,0,-1),com ,1);
offset += 4
return ret_id
#2014/09/10 10:20
#获取枚举
enum_jni_id = GetEnum(Enum_JNI_Name)
init_enum( 'JNI_JVM_FUNC', jni_jvmInterface, 12,JNIInvokeInterface[3:])
if enum_jni_id == 0xFFFFFFFF:
#不存在，则创建
print 'create enum'
enum_jni_id = init_enum(Enum_JNI_Name, jni_names_list,0x10,JNINativeInterface[4:])
elif GetEnumSize(enum_jni_id) != len(jni_names_list):
#成员个数不对，重新创建
print 'delete enum %s' % Enum_JNI_Name
DelEnum(enum_jni_id)
enum_jni_id = init_enum(Enum_JNI_Name, jni_names_list,0x10,JNINativeInterface[4:])
else:
print 'enum has been created!'
if (enum_jni_id != 0xFFFFFFFF):
#遍历用户函数
enum_user_function()
print 'Set jni name Finish!!!'
else:
print 'Create enum fail!!!'