js2ray - npm Package Compare versions

Comparing version 2.1.1 to 2.1.2

package.json

 {
   "name": "js2ray",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "The v2ray vmess protocol, based on nodejs javascript which you can use on hosts and servers",
@@ -29,5 +29,4 @@ "main": "index.js",
   "dependencies": {
-    "cuckoo-filter": "^1.1.4",
     "ws": "^8.12.0"
   }
 }

protocols/vmess/aead.js

@@ -40,28 +40,3 @@
 
-function unix() {
-    return Math.round(new Date() / 1000)
-}
-function Match(AuthIDDecoderHolder, authID) {
-    for (var v in AuthIDDecoderHolder.decoders) {
-        var decode = Decode(AuthIDDecoderHolder.decoders[v].dec, authID)
-        if (decode.z != CRC32(decode.d.subarray(0, 12))) {
-            continue
-        }
-        if (decode.t < 0) {
-            continue
-        }
 
-        if (Math.abs(Number(decode.t) - unix()) > 120) {
-            continue
-        }
-
-        if (!antireplay.Check(AuthIDDecoderHolder.filter, authID)) {
-            return false
-        }
-
-        return AuthIDDecoderHolder.decoders[v].ticket
-    }
-    return undefined
-}
-
 function OpenVMessAEADHeader(key, data) {
@@ -160,3 +135,28 @@ var authid = data.subarray(0, 16)
 
+function unix() {
+    return Math.round(new Date() / 1000)
+}
+function Match(AuthIDDecoderHolder, authID) {
+    for (var v in AuthIDDecoderHolder.decoders) {
+        var decode = Decode(AuthIDDecoderHolder.decoders[v].dec, authID)
+        if (decode.z != CRC32(decode.d.subarray(0, 12))) {
+            continue
+        }
+        if (decode.t < 0) {
+            continue
+        }
 
+        if (Math.abs(Number(decode.t) - unix()) > 120) {
+            continue
+        }
+
+        if (!antireplay.Check(AuthIDDecoderHolder.filter, authID)) {
+            return false
+        }
+
+        return AuthIDDecoderHolder.decoders[v].ticket
+    }
+    return undefined
+}
+
 // ====================================================== FUNCTIONS
@@ -163,0 +163,0 @@

protocols/vmess/replayfilter.js

 
-
-const CuckooFilter = require('cuckoo-filter').CuckooFilter
-const replayFilterCapacity = 100000 
-
 function InsertUnique(cf, data) {
-    if (cf.contains(data)) {
+    if (cf.has(data)) {
         return false
     }
-    return cf.add(data)
+    cf.add(data)
+    return true
 }
 function NewReplayFilter(interval) {
     return {
-        poolA: [],
-        poolB: [],
+        poolA: new Set(),
+        poolB: new Set(),
         poolSwap: false,
-        lastSwap: 0,
+        lastSwap: Math.round(new Date() / 1000),
         interval: interval
     }
 }
-// Check determines if there are duplicate records.
+
 function Check(filter, sum) {
     var now = Math.round(new Date() / 1000)
-    if (filter.lastSwap == 0) {
-        filter.lastSwap = now
-        filter.poolA = new CuckooFilter(replayFilterCapacity, 2, 4)
-        filter.poolB = new CuckooFilter(replayFilterCapacity, 2, 4)
-    }
-
-    if (now - filter.lastSwap >= filter.Interval) {
+    if (now - filter.lastSwap >= 5) {
+        console.log(100000)
         if (filter.poolSwap) {
-            filter.poolA = new CuckooFilter(replayFilterCapacity, 2, 4)
+            filter.poolA.clear()
         } else {
-            filter.poolB = new CuckooFilter(replayFilterCapacity, 2, 4)
+            filter.poolB.clear()
         }
@@ -39,3 +31,2 @@ filter.poolSwap = !filter.poolSwap
     }
-
     return InsertUnique(filter.poolA, sum) && InsertUnique(filter.poolB, sum)
@@ -42,0 +33,0 @@ }

New alerts

AI-detected possible typosquat

Supply chain risk

AI has identified this package as a potential typosquat of a more popular package. This suggests that the package may be intentionally mimicking another package's name, description, or other metadata.

Found 1 instance in 1 package

Improved metrics

Dependency count

1

decreased by-50%

Worsened metrics

Total package byte prevSize

123208

decreased by-0.33%

Lines of code

3168

decreased by-0.19%

Number of medium supply chain risk alerts

8

increased by14.29%

Dependency changes

• - Removedcuckoo-filter@^1.1.4

• - Removedbignumber.js@7.2.1(transitive)

• - Removedborc@2.0.4(transitive)

• - Removedcommander@2.20.3(transitive)

• - Removedcuckoo-filter@1.1.4(transitive)

• - Removeddelimit-stream@0.1.0(transitive)

• - Removedfnv32@0.0.1(transitive)

• - Removedieee754@1.2.1(transitive)

• - Removedjson-text-sequence@0.1.1(transitive)