LegacyConsoleArchive/jpexs-decompiler
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Jindra Pet��k
2012-12-25 11:33:41 +01:00
parent 24a6b82a94
commit 14ae8e435c
643 changed files with 26017 additions and 27040 deletions
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trunk/src/com/jpexs/asdec/abc/ABC.java
+59 -65
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@@ -14,7 +14,6 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.jpexs.asdec.abc;
import com.jpexs.asdec.Main;
@@ -55,21 +54,16 @@ public class ABC {
public static String IDENT_STRING = " ";
public static final int MINORwithDECIMAL = 17;
public static final boolean AUTOINIT_STATIC_VARIABLES = false;
public int deobfuscateIdentifiers()
{
int ret=0;
for(int i=1;i<constants.constant_multiname.length;i++)
{
if(deobfuscateName(constants.constant_multiname[i].name_index))
{
public int deobfuscateIdentifiers() {
int ret = 0;
for (int i = 1; i < constants.constant_multiname.length; i++) {
if (deobfuscateName(constants.constant_multiname[i].name_index)) {
ret++;
}
}
for(int i=1;i<constants.constant_namespace.length;i++)
{
if(deobfuscateNameSpace(constants.constant_namespace[i].name_index))
{
for (int i = 1; i < constants.constant_namespace.length; i++) {
if (deobfuscateNameSpace(constants.constant_namespace[i].name_index)) {
ret++;
}
}
@@ -206,7 +200,7 @@ public class ABC {
int bodies_count = ais.readU30();
bodies = new MethodBody[bodies_count];
for (int i = 0; i < bodies_count; i++) {
MethodBody mb = new MethodBody();
MethodBody mb = new MethodBody();
mb.method_info = ais.readU30();
mb.max_stack = ais.readU30();
mb.max_regs = ais.readU30();
@@ -225,7 +219,7 @@ public class ABC {
int ex_count = ais.readU30();
mb.exceptions = new ABCException[ex_count];
for (int j = 0; j < ex_count; j++) {
ABCException abce = new ABCException();
ABCException abce = new ABCException();
abce.start = ais.readU30();
abce.end = ais.readU30();
abce.target = ais.readU30();
@@ -238,7 +232,7 @@ public class ABC {
method_info[mb.method_info].setBody(mb);
bodyIdxFromMethodIdx[mb.method_info] = i;
}
}
}
public void saveToStream(OutputStream os) throws IOException {
ABCOutputStream aos = new ABCOutputStream(os);
@@ -355,7 +349,9 @@ public class ABC {
String name = m.getName(constants);
if (ns != null) {
String newimport = ns.getName(constants);
if(newimport.equals("-")) newimport="";
if (newimport.equals("-")) {
newimport = "";
}
if (!newimport.equals("")) {
newimport += "." + name;
if (newimport.contains(":")) {
@@ -496,20 +492,20 @@ public class ABC {
return null;
}
private String addTabs(String s, int tabs) {
private String addTabs(String s, int tabs) {
String parts[] = s.split("\r\n");
if (!s.contains("\r\n")) {
parts = s.split("\n");
}
}
String ret = "";
for (int i = 0; i < parts.length; i++) {
for (int t = 0; t < tabs; t++) {
ret += IDENT_STRING;
}
}
ret += parts[i];
if (i < parts.length - 1) {
ret += "\r\n";
}
}
}
return ret;
}
@@ -552,9 +548,8 @@ public class ABC {
}
public String classToString(int i, boolean highlight, boolean pcode) {
if(!highlight)
{
Highlighting.doHighlight=false;
if (!highlight) {
Highlighting.doHighlight = false;
}
String ret = "";
ByteArrayOutputStream baos = new ByteArrayOutputStream();
@@ -573,18 +568,18 @@ public class ABC {
//class header
String classHeader = instance_info[i].getClassHeaderStr(constants);
/*if (classHeader.startsWith("private ")) {
classHeader = "public " + classHeader.substring("private ".length());
}*/
classHeader = "public " + classHeader.substring("private ".length());
}*/
out.println(IDENT_STRING + classHeader);
out.println(IDENT_STRING + "{");
String toPrint = "";
List<String> outTraits=new LinkedList<String>();
List<String> outTraits = new LinkedList<String>();
//if (class_info[i].cinit_index != 0) {
if (AUTOINIT_STATIC_VARIABLES) {
int bodyIndex = findBodyIndex(class_info[i].cinit_index);
List<TreeItem> initializer = bodies[bodyIndex].code.toTree(true, i, this, constants, method_info, bodies[bodyIndex],bodies[bodyIndex].code.getLocalRegNamesFromDebug(this));
List<TreeItem> initializer = bodies[bodyIndex].code.toTree(true, i, this, constants, method_info, bodies[bodyIndex], bodies[bodyIndex].code.getLocalRegNamesFromDebug(this));
for (TreeItem ti : initializer) {
if (ti instanceof SetPropertyTreeItem) {
int multinameIndex = ((SetPropertyTreeItem) ti).propertyName.multinameIndex;
@@ -620,7 +615,7 @@ public class ABC {
if (highlight) {
toPrint = Highlighting.hilighTrait(toPrint, class_info[i].static_traits.traits.length + instance_info[i].instance_traits.traits.length + 1);
}
outTraits.add(toPrint);
outTraits.add(toPrint);
//}
//}
@@ -708,7 +703,7 @@ public class ABC {
out.println(IDENT_STRING + "}");//class
out.println("}");//package
out.flush();
Highlighting.doHighlight=true;
Highlighting.doHighlight = true;
return baos.toString();
}
@@ -716,9 +711,9 @@ public class ABC {
for (int i = 0; i < instance_info.length; i++) {
String packageName = instance_info[i].getName(constants).getNamespace(constants).getName(constants);
String className = instance_info[i].getName(constants).getName(constants);
String fullName=className;
if((packageName!=null)&&(!packageName.equals(""))){
fullName=packageName+"."+fullName;
String fullName = className;
if ((packageName != null) && (!packageName.equals(""))) {
fullName = packageName + "." + fullName;
}
Main.startWork("Exporting " + (i + 1) + "/" + instance_info.length + " " + fullName + " ...");
File outDir = new File(directory + File.separatorChar + packageName.replace('.', File.separatorChar));
@@ -762,9 +757,8 @@ public class ABC {
"return", "super", "switch", "this", "throw", "true", "try", "typeof", "use", "var", /*"void",*/ "while",
"with", "dynamic", "default", "final", "in"};
public int unknownCount = 0;
public static final String validFirstCharacters="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_";
public static final String validNextCharacters=validFirstCharacters+"0123456789";
public static final String validFirstCharacters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_";
public static final String validNextCharacters = validFirstCharacters + "0123456789";
public boolean deobfuscateNameSpace(int strIndex) {
if (strIndex <= 0) {
@@ -780,7 +774,7 @@ public class ABC {
break;
}
}
if (isValid) {
if (isValid) {
for (int i = 0; i < s.length(); i++) {
if (s.charAt(i) > 127) {
isValid = false;
@@ -789,17 +783,17 @@ public class ABC {
}
}
if (!isValid) {
if (!isValid) {
if (isReserved) {
constants.constant_string[strIndex] = "name_" + s.replace(" ", "_");
} else {
unknownCount++;
constants.constant_string[strIndex] = "_name" + unknownCount;
}
}
}
return !isValid;
}
public boolean deobfuscateName(int strIndex) {
if (strIndex <= 0) {
return false;
@@ -814,10 +808,10 @@ public class ABC {
break;
}
}
Pattern pat=Pattern.compile("^["+Pattern.quote(validFirstCharacters) +"]"+"["+Pattern.quote(validFirstCharacters+validNextCharacters) +"]*$");
if(!pat.matcher(s).matches()){
isValid=false;
Pattern pat = Pattern.compile("^[" + Pattern.quote(validFirstCharacters) + "]" + "[" + Pattern.quote(validFirstCharacters + validNextCharacters) + "]*$");
if (!pat.matcher(s).matches()) {
isValid = false;
}
if (isValid) {
for (int i = 0; i < s.length(); i++) {
@@ -828,41 +822,41 @@ public class ABC {
}
}
if (!isValid) {
if (!isValid) {
if (isReserved) {
constants.constant_string[strIndex] = "name_" + s.replace(" ", "_");
} else {
unknownCount++;
constants.constant_string[strIndex] = "_name" + unknownCount;
}
}
}
return !isValid;
}
private void checkMultinameUsedInMethod(int multinameIndex, int methodInfo, List<MultinameUsage> ret, int classIndex, int traitIndex, boolean isStatic, boolean isInitializer,Traits traits,int parentTraitIndex) {
private void checkMultinameUsedInMethod(int multinameIndex, int methodInfo, List<MultinameUsage> ret, int classIndex, int traitIndex, boolean isStatic, boolean isInitializer, Traits traits, int parentTraitIndex) {
for (int p = 0; p < method_info[methodInfo].param_types.length; p++) {
if (method_info[methodInfo].param_types[p] == multinameIndex) {
ret.add(new MethodParamsMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer,traits,parentTraitIndex));
ret.add(new MethodParamsMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer, traits, parentTraitIndex));
break;
}
}
if (method_info[methodInfo].ret_type == multinameIndex) {
ret.add(new MethodReturnTypeMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer,traits,parentTraitIndex));
ret.add(new MethodReturnTypeMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer, traits, parentTraitIndex));
}
MethodBody body = findBody(methodInfo);
if (body != null) {
findMultinameUsageInTraits(body.traits,multinameIndex,isStatic,classIndex,ret,traitIndex);
for(ABCException e:body.exceptions){
if((e.name_index==multinameIndex)||(e.type_index==multinameIndex)){
ret.add(new MethodBodyMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer,traits,parentTraitIndex));
return;
findMultinameUsageInTraits(body.traits, multinameIndex, isStatic, classIndex, ret, traitIndex);
for (ABCException e : body.exceptions) {
if ((e.name_index == multinameIndex) || (e.type_index == multinameIndex)) {
ret.add(new MethodBodyMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer, traits, parentTraitIndex));
return;
}
}
for (AVM2Instruction ins : body.code.code) {
for (int o = 0; o < ins.definition.operands.length; o++) {
if (ins.definition.operands[o] == AVM2Code.DAT_MULTINAME_INDEX) {
if (ins.operands[o] == multinameIndex) {
ret.add(new MethodBodyMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer,traits,parentTraitIndex));
ret.add(new MethodBodyMultinameUsage(multinameIndex, classIndex, traitIndex, isStatic, isInitializer, traits, parentTraitIndex));
return;
}
}
@@ -871,23 +865,23 @@ public class ABC {
}
}
private void findMultinameUsageInTraits(Traits traits, int multinameIndex, boolean isStatic, int classIndex, List<MultinameUsage> ret,int parentTraitIndex) {
private void findMultinameUsageInTraits(Traits traits, int multinameIndex, boolean isStatic, int classIndex, List<MultinameUsage> ret, int parentTraitIndex) {
for (int t = 0; t < traits.traits.length; t++) {
if (traits.traits[t] instanceof TraitSlotConst) {
TraitSlotConst tsc = (TraitSlotConst) traits.traits[t];
if (tsc.name_index == multinameIndex) {
ret.add(new ConstVarNameMultinameUsage(multinameIndex, classIndex, t, isStatic,traits,parentTraitIndex));
ret.add(new ConstVarNameMultinameUsage(multinameIndex, classIndex, t, isStatic, traits, parentTraitIndex));
}
if (tsc.type_index == multinameIndex) {
ret.add(new ConstVarTypeMultinameUsage(multinameIndex, classIndex, t, isStatic,traits,parentTraitIndex));
ret.add(new ConstVarTypeMultinameUsage(multinameIndex, classIndex, t, isStatic, traits, parentTraitIndex));
}
}
if (traits.traits[t] instanceof TraitMethodGetterSetter) {
TraitMethodGetterSetter tmgs = (TraitMethodGetterSetter) traits.traits[t];
if (tmgs.name_index == multinameIndex) {
ret.add(new MethodNameMultinameUsage(multinameIndex, classIndex, t, isStatic, false,traits,parentTraitIndex));
ret.add(new MethodNameMultinameUsage(multinameIndex, classIndex, t, isStatic, false, traits, parentTraitIndex));
}
checkMultinameUsedInMethod(multinameIndex, tmgs.method_info, ret, classIndex, t, isStatic, false,traits,parentTraitIndex);
checkMultinameUsedInMethod(multinameIndex, tmgs.method_info, ret, classIndex, t, isStatic, false, traits, parentTraitIndex);
}
}
}
@@ -909,10 +903,10 @@ public class ABC {
ret.add(new ImplementsMultinameUsage(multinameIndex, c));
}
}
checkMultinameUsedInMethod(multinameIndex, instance_info[c].iinit_index, ret, c, 0, false, true,null,-1);
checkMultinameUsedInMethod(multinameIndex, class_info[c].cinit_index, ret, c, 0, true, true,null,-1);
findMultinameUsageInTraits(instance_info[c].instance_traits, multinameIndex, false, c, ret,-1);
findMultinameUsageInTraits(class_info[c].static_traits, multinameIndex, true, c, ret,-1);
checkMultinameUsedInMethod(multinameIndex, instance_info[c].iinit_index, ret, c, 0, false, true, null, -1);
checkMultinameUsedInMethod(multinameIndex, class_info[c].cinit_index, ret, c, 0, true, true, null, -1);
findMultinameUsageInTraits(instance_info[c].instance_traits, multinameIndex, false, c, ret, -1);
findMultinameUsageInTraits(class_info[c].static_traits, multinameIndex, true, c, ret, -1);
}
loopm:
for (int m = 1; m < constants.constant_multiname.length; m++) {