@arcjet/ip - npm Package Compare versions

Comparing version 1.0.0-alpha.12 to 1.0.0-alpha.13

index.js

@@ -111,3 +111,3 @@ function parseXForwardedFor(value) {
             const hasLeadingZero = p.peakChar() === "0";
-            let nextCharAsDigit = () => {
+            function nextCharAsDigit() {
                 return p.readAtomically((p) => {
@@ -122,3 +122,3 @@ const c = p.readChar();
                 });
-            };
+            }
             for (let digit = nextCharAsDigit(); digit !== undefined; digit = nextCharAsDigit()) {
@@ -177,3 +177,3 @@ result = result * radix;
                     if (isIPv4Tuple(ipv4)) {
-                        let [one, two, three, four] = ipv4;
+                        const [one, two, three, four] = ipv4;
                         groups[i + 0] = u16FromBytes([one, two]);
@@ -513,2 +513,8 @@ groups[i + 1] = u16FromBytes([three, four]);
     }
+    // Fly.io
+    // Fly-Client-IP: https://fly.io/docs/networking/request-headers/#fly-client-ip
+    const flyClientIP = headers.get("fly-client-ip");
+    if (isGlobalIP(flyClientIP)) {
+        return flyClientIP;
+    }
     // Default nginx proxy/fcgi; alternative to x-forwarded-for, used by some proxies
@@ -515,0 +521,0 @@ // X-Real-IP

index.ts

@@ -137,3 +137,3 @@ function parseXForwardedFor(value?: string | null): string[] {
 
-      let nextCharAsDigit = () => {
+      function nextCharAsDigit() {
         return p.readAtomically((p) => {
@@ -148,3 +148,3 @@ const c = p.readChar();
         });
-      };
+      }
 
@@ -210,3 +210,3 @@ for (
           if (isIPv4Tuple(ipv4)) {
-            let [one, two, three, four] = ipv4;
+            const [one, two, three, four] = ipv4;
             groups[i + 0] = u16FromBytes([one, two]);
@@ -643,2 +643,9 @@ groups[i + 1] = u16FromBytes([three, four]);
 
+  // Fly.io
+  // Fly-Client-IP: https://fly.io/docs/networking/request-headers/#fly-client-ip
+  const flyClientIP = headers.get("fly-client-ip");
+  if (isGlobalIP(flyClientIP)) {
+    return flyClientIP;
+  }
+
   // Default nginx proxy/fcgi; alternative to x-forwarded-for, used by some proxies
@@ -645,0 +652,0 @@ // X-Real-IP

package.json

 {
   "name": "@arcjet/ip",
-  "version": "1.0.0-alpha.12",
+  "version": "1.0.0-alpha.13",
   "description": "Arcjet utilities for finding the originating IP of a request",
@@ -44,7 +44,7 @@ "license": "Apache-2.0",
   "devDependencies": {
-    "@arcjet/eslint-config": "1.0.0-alpha.12",
-    "@arcjet/rollup-config": "1.0.0-alpha.12",
-    "@arcjet/tsconfig": "1.0.0-alpha.12",
+    "@arcjet/eslint-config": "1.0.0-alpha.13",
+    "@arcjet/rollup-config": "1.0.0-alpha.13",
+    "@arcjet/tsconfig": "1.0.0-alpha.13",
     "@jest/globals": "29.7.0",
-    "@rollup/wasm-node": "4.14.3",
+    "@rollup/wasm-node": "4.17.2",
     "@types/node": "18.18.0",
@@ -51,0 +51,0 @@ "jest": "29.7.0",

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Improved metrics

Total package byte prevSize

56740

increased by0.76%

Lines of code

1191

increased by1.02%

No dependency changes