dns-over-http-resolver - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

CHANGELOG.md

@@ -0,1 +1,6 @@
+<a name="1.2.0"></a>
+# [1.2.0](https://github.com/vasco-santos/dns-over-http-resolver/compare/v1.1.0...v1.2.0) (2020-11-09)
+
+
+
 <a name="1.1.0"></a>
@@ -2,0 +7,0 @@ # [1.1.0](https://github.com/vasco-santos/dns-over-http-resolver/compare/v1.0.0...v1.1.0) (2020-11-05)

dist/index.min.js

@@ -1,1 +0,1 @@
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package.json

 {
   "name": "dns-over-http-resolver",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "DNS over HTTP resolver",
@@ -5,0 +5,0 @@ "main": "src/index.js",

README.md

@@ -174,2 +174,3 @@ # dns-over-http-resolver
 Sets the IP address and port of servers to be used when performing DNS resolution.
+Note that the servers order will be randomized on each request for load distribution.
 
@@ -176,0 +177,0 @@ #### Parameters

src/index.js

@@ -43,2 +43,21 @@ 'use strict'
   /**
+   * Get a shuffled array of the IP addresses currently configured for DNS resolution.
+   * These addresses are formatted according to RFC 5952. It can include a custom port.
+   *
+   * @returns {Array<string>}
+   */
+  _getShuffledServers () {
+    const newServers = [].concat(this._servers)
+
+    for (let i = newServers.length - 1; i > 0; i--) {
+      const j = Math.floor(Math.random() * i)
+      const temp = newServers[i]
+      newServers[i] = newServers[j]
+      newServers[j] = temp
+    }
+
+    return newServers
+  }
+
+  /**
    * Sets the IP address and port of servers to be used when performing DNS resolution.
@@ -85,3 +104,3 @@ *
 
-    for (const server of this._servers) {
+    for (const server of this._getShuffledServers()) {
       try {
@@ -122,3 +141,3 @@ const response = await fetch(buildResource({
 
-    for (const server of this._servers) {
+    for (const server of this._getShuffledServers()) {
       try {
@@ -159,3 +178,3 @@ const response = await fetch(buildResource({
 
-    for (const server of this._servers) {
+    for (const server of this._getShuffledServers()) {
       try {
@@ -162,0 +181,0 @@ const response = await fetch(buildResource({

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

31933

increased by3.14%

Lines of code

212

increased by8.16%

Number of lines in readme file

198

increased by0.51%

Number of medium supply chain risk alerts

4

decreased by-20%

No dependency changes