nirai: aes --> xor for byte obfuscation, add toon takeover command, change prefix to stride-beta

build/make.py

@@ -29,10 +29,15 @@ def niraicall_obfuscate(code):
     # Reverse
     code = code[::-1]
 
-    # AES
-    key = ''.join(chr((i ^ (9 * i + 81)) % ((i + 193) * 11)) for i in xrange(16))
-    iv = ''.join(chr((i ^ (5 * i + 170)) % ((i + 38) * 7)) for i in xrange(16))
-    code = aes.encrypt(code, key, iv)
+    # XOR
+    key = ['B', 'A', 'Q', 'J', 'R', 'P', 'Z', 'P', 'A', 'H', 'U', 'T']
+    output = []
+
+    for i in range(len(code)):
+        xor_num = ord(code[i]) ^ ord(key[i % len(key)])
+        output.append(chr(xor_num))
+
+    code = ''.join(output)
 
     return True, code
 

build/nirai/src

@@ -1 +1 @@
-Subproject commit 3d29188a91b658f61cd2c3b3b8ada23050d4f230
+Subproject commit f1b859ed19c77f14ccdab22f3cd7ce82de2acede

build/src/stride.cxx

@@ -145,21 +145,12 @@ extern "C" PyObject* niraicall_deobfuscate(char* code, Py_ssize_t size)
 {
     std::string codestr(code, size);
    
-    // AES
-    unsigned char* aes_decrypted = new unsigned char[size];
-    unsigned char key[16];
-    unsigned char iv[16];
-   
-    for (int i = 0; i < 16; ++i)
-        key[i] = (i ^ (9 * i + 81)) % ((i + 193) * 11);
- 
-    for (int i = 0; i < 16; ++i)
-        iv[i] = (i ^ (5 * i + 170)) % ((i + 38) * 7);
-   
-    int decsize = AES_decrypt((unsigned char*)code, size, key, iv, aes_decrypted);
-   
-    std::string output((char*)aes_decrypted, decsize);
+    char key[12] = {'B', 'A', 'Q', 'J', 'R', 'P', 'Z', 'P', 'A', 'H', 'U', 'T'};
+    std::string output = codestr;
+    
+    for (int i = 0; i < codestr.size(); i++)
+        output[i] = codestr[i] ^ key[i % (sizeof(key) / sizeof(char))];
+    
     std::reverse(output.begin(), output.end());
-    delete[] aes_decrypted;
-    return PyString_FromStringAndSize(output.data(), decsize);
+    return PyString_FromStringAndSize(output.data(), size);
 }

deployment/deploy.json

@@ -3,6 +3,6 @@
   "astron": "6b769e6",
   "panda3d": "b924139",
   "libpandadna": "a0047ce",
-  "version-prefix": "tts-beta-",
+  "version-prefix": "stride-beta-",
   "server-resources": ["pdna", "txt", "dat", "bam", "ttf"]
 }

toontown/toon/DistributedToonAI.py

@@ -3126,6 +3126,24 @@ class DistributedToonAI(DistributedPlayerAI.DistributedPlayerAI, DistributedSmoo
          self.zoneId))
         return ['success', suitIndex, building.doId]
 
+    def doToonBuildingTakeover(self):
+        streetId = ZoneUtil.getBranchZone(self.zoneId)
+        if streetId not in self.air.suitPlanners:
+            self.notify.warning('Street %d is not known.' % streetId)
+            return ['badlocation', 'notknownstreet', 0]
+        sp = self.air.suitPlanners[streetId]
+        bm = sp.buildingMgr
+        building = self.findClosestSuitDoor()
+        if building == None:
+            return ['badlocation', 'nobuilding', 0]
+        if building.isToonBlock():
+            return ['badlocation', 'toonblock', 0]
+        building.toonTakeOver()
+        self.notify.warning('toonTakeOverFromStreet %s %d' % (building.block,
+         self.zoneId))
+        
+        return ['success', building.doId]
+
     def doCogdoTakeOver(self, suitIndex):
         if suitIndex >= len(SuitDNA.suitHeadTypes):
             self.notify.warning('Bad suit index: %s' % suitIndex)
@@ -3298,6 +3316,31 @@ class DistributedToonAI(DistributedPlayerAI.DistributedPlayerAI, DistributedSmoo
 
         return None
 
+    def findClosestSuitDoor(self):
+        zoneId = self.zoneId
+        streetId = ZoneUtil.getBranchZone(zoneId)
+        sp = self.air.suitPlanners[streetId]
+        if not sp:
+            return None
+        bm = sp.buildingMgr
+        if not bm:
+            return None
+        zones = [zoneId,
+         zoneId - 1,
+         zoneId + 1,
+         zoneId - 2,
+         zoneId + 2]
+        for zone in zones:
+            for i in bm.getSuitBlocks():
+                building = bm.getBuilding(i)
+                extZoneId, intZoneId = building.getExteriorAndInteriorZoneId()
+                if not NPCToons.isZoneProtected(intZoneId):
+                    if hasattr(building, 'elevator'):
+                        if building.elevator.zoneId == zone:
+                            return building
+
+        return None
+
     def b_setGardenTrophies(self, trophyList):
         self.setGardenTrophies(trophyList)
         self.d_setGardenTrophies(trophyList)
@@ -4925,8 +4968,8 @@ def track(command, track, value=None):
         return 'Set the experience of the %s track to: %d!' % (track, value)
     return 'Invalid command.'
 
-@magicWord(category=CATEGORY_PROGRAMMER, types=[str, str])
-def suit(command, suitName):
+@magicWord(category=CATEGORY_ADMINISTRATOR, types=[str, str])
+def suit(command, suitName = 'unset'):
     invoker = spellbook.getInvoker()
     command = command.lower()
     if suitName not in SuitDNA.suitHeadTypes:
@@ -4942,6 +4985,11 @@ def suit(command, suitName):
         if returnCode[0] == 'success':
             return 'Successfully spawned a Cog building with: ' + suitFullName
         return "Couldn't spawn a Cog building with: " + suitFullName
+    elif command == 'nobuilding':
+        returnCode = invoker.doToonBuildingTakeover()
+        if returnCode[0] == 'success':
+            return 'Toons took over the cog building!'
+        return "Couldn't allow toons to take over cog building because " + returnCode[1]
     else:
         return 'Invalid command.'