Merge branch 'up/feat/seip-auth-tester' into chore/all-my-stuffs

Author: sharevb

locales/en.yml

@@ -457,4 +457,13 @@ tools:
 
   unicode-to-java-entities:
     title: Unicode Characters to Java Entities Converter
-    description: Unicode Characters to Java Entities Converter and vice-versa
+    description: Unicode Characters to Java Entities Converter and vice-versa
+    
+  sip-auth:
+    password: SIP password
+    password-tips: Enter a password...
+    message: SIP message
+    message-tips: Paste your SIP message here...
+    result: Result
+    sucess: Sucess
+    failure: Failure

locales/zh.yml

@@ -404,3 +404,13 @@ tools:
   text-to-binary:
     title: 文本到 ASCII 二进制
     description: 将文本转换为其 ASCII 二进制表示形式，反之亦然。
+  sip-auth:
+    title: SIP 认证校验
+    description: 这个工具能够帮你验证 SIP 授权头。该工具所有运算过程都在浏览器中进行，并不会通过网络传输敏感信息，所以请放心使用。
+    password: SIP 密码
+    password-tips: 输入密码...
+    message: SIP 消息文本
+    message-tips: 在此处粘贴您的 SIP 消息...
+    result: 检测结果
+    sucess: 成功
+    failure: 失败

src/tools/index.ts

@@ -118,6 +118,7 @@ import { tool as ttlCalculator } from './ttl-calculator';
 import { tool as unicodeFormatter } from './unicode-formatter';
 import { tool as raidCalculator } from './raid-calculator';
 import { tool as nanoidGenerator } from './nanoid-generator';
+import { tool as sipAuth } from './sip-auth';
 
 import { tool as asciiTextDrawer } from './ascii-text-drawer';
 
@@ -484,6 +485,7 @@ export const toolsByCategory: ToolCategory[] = [
       option43Generator,
       portNumbers,
       raidCalculator,
+      sipAuth,
     ],
   },
   {

src/tools/sip-auth/index.ts

@@ -0,0 +1,12 @@
+import { ShieldCheck } from '@vicons/tabler';
+import { defineTool } from '../tool';
+
+export const tool = defineTool({
+  name: 'SIP Authorization',
+  path: '/sip-auth',
+  description: 'This tool helps you to verify the SIP authorization header. The tool performs all calculations in the browser and does not transmit sensitive information over the network, so feel free to use it.',
+  keywords: ['sip', 'authorization'],
+  component: () => import('./sip-auth.vue'),
+  icon: ShieldCheck,
+  createdAt: new Date('2024-04-11'),
+});

src/tools/sip-auth/sip-auth.service.test.ts

@@ -0,0 +1,30 @@
+import { describe, expect, it } from 'vitest';
+import { getAuthHeaderCheckResult } from './sip-auth.service';
+
+const message = `REGISTER sip:172.21.169.226 SIP/2.0
+Via: SIP/2.0/UDP 172.21.160.1:64712;rport;branch=z9hG4bKPja70ba2f5f4464081a3925196ebd4e7f9
+Max-Forwards: 70
+From: <sip:[email protected]>;tag=8db088f1039e49b691e53e5f172ace98
+To: <sip:[email protected]>
+Call-ID: be95702faee84a8ebc8ccf94c5ca5492
+CSeq: 37808 REGISTER
+User-Agent: MicroSIP/3.21.3
+Contact: <sip:[email protected]:64712;ob>
+Expires: 300
+Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
+Authorization: Digest username="1000", realm="172.21.169.226", nonce="d99a372c-340a-4ec9-91ed-53ad8f318ae0", uri="sip:172.21.169.226", response="7bdeb758d949a3c5e8d125fafbac1d5e", algorit=MD5, cnonce="3a8c445fb7ff48aeb8c422b00afaaddc", qop=auth, nc=00000001
+Content-Length:  0`;
+
+describe('getAuthHeaderCheckResult', () => {
+  it('should return "check success" for valid authentication', () => {
+    const password = '1234';
+    const result = getAuthHeaderCheckResult({ message, password });
+    expect(result).toBe(true);
+  });
+
+  it('should return "check failed" for invalid authentication', () => {
+    const password = '12345';
+    const result = getAuthHeaderCheckResult({ message, password });
+    expect(result).toBe(false);
+  });
+});

src/tools/sip-auth/sip-auth.service.ts

@@ -0,0 +1,36 @@
+import { MD5 } from 'crypto-js';
+
+export { getAuthHeaderCheckResult };
+
+function getAuthHeaderCheckResult({ message, password }: { message: string; password: string }) {
+  let calculatedHash;
+  const method = extractComponent('^([A-Z]+) sip', message);
+  const username = extractComponent('username="([^"]+)"', message);
+  const realm = extractComponent('realm="([^"]+)"', message);
+  const uri = extractComponent('uri="([^"]+)"', message);
+  const nonce = extractComponent('[^c]nonce="([^"]+)"', message);
+  const cnonce = extractComponent('cnonce="([^"]+)"', message);
+  const nc = extractComponent('nc=([0-9a-f]+)', message);
+  const qop = extractComponent('qop="?(auth|auth-int)"?', message);
+  const response = extractComponent('response="([^"]+)"', message);
+  const ha1 = MD5(`${username}:${realm}:${password}`).toString();
+  const ha2 = MD5(`${method}:${uri}`).toString();
+  if (qop.toLowerCase() === 'auth') {
+    calculatedHash = MD5(`${ha1}:${nonce}:${nc}:${cnonce}:${qop}:${ha2}`).toString();
+  }
+  else {
+    calculatedHash = MD5(`${ha1}:${nonce}:${cnonce}`).toString();
+  }
+  return (response === calculatedHash);
+}
+
+function extractComponent(regex: string, source: string): string {
+  const processor = new RegExp(regex, 'i');
+  const matchResult = processor.exec(source);
+  if (matchResult !== null && matchResult.length > 1) {
+    return matchResult[1];
+  }
+  else {
+    return 'Not Found';
+  }
+}

src/tools/sip-auth/sip-auth.vue

@@ -0,0 +1,39 @@
+<script setup lang="ts">
+import { getAuthHeaderCheckResult } from './sip-auth.service';
+
+const password = ref('');
+const { t } = useI18n();
+
+function transformer(value: string) {
+  if (value !== '' && password.value !== '') {
+    const Result = getAuthHeaderCheckResult({ message: value, password: password.value });
+    if (Result) {
+      return t('tools.sip-auth.sucess');
+    }
+    else {
+      return t('tools.sip-auth.failure');
+      // return `11 calculatedHash: ${calculatedHash}, response: ${response}`;
+    }
+  }
+}
+</script>
+
+<template>
+  <div flex flex-col gap-4>
+    <c-input-text
+      v-model:value="password"
+      type="password"
+      :placeholder="$t('tools.sip-auth.password-tips')"
+      autofocus
+      raw-text
+      :label="$t('tools.sip-auth.password')"
+    />
+    <format-transformer
+      :input-label="$t('tools.sip-auth.message')"
+      :input-placeholder="$t('tools.sip-auth.message-tips')"
+      :output-label="$t('tools.sip-auth.result')"
+      :transformer="transformer"
+      autosize
+    />
+  </div>
+</template>