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支持自动化条件导出；优化引导页面提示；支持快速添加账号

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cc
2026-04-12 23:37:26 +08:00
parent 69a598f196
commit 86daa8ef06
19 changed files with 3765 additions and 688 deletions
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41
electron/services/keyServiceLinux.ts
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@@ -3,6 +3,7 @@ import { join } from 'path'
import { existsSync, readdirSync, statSync, readFileSync } from 'fs'
import { execFile, exec, spawn } from 'child_process'
import { promisify } from 'util'
import crypto from 'crypto'
import { createRequire } from 'module';
const require = createRequire(import.meta.url);
@@ -10,7 +11,7 @@ const execFileAsync = promisify(execFile)
const execAsync = promisify(exec)
type DbKeyResult = { success: boolean; key?: string; error?: string; logs?: string[] }
type ImageKeyResult = { success: boolean; xorKey?: number; aesKey?: string; error?: string }
type ImageKeyResult = { success: boolean; xorKey?: number; aesKey?: string; verified?: boolean; error?: string }
export class KeyServiceLinux {
private sudo: any
@@ -243,7 +244,14 @@ export class KeyServiceLinux {
if (account && account.keys && account.keys.length > 0) {
onProgress?.(`已找到匹配的图片密钥 (wxid: ${account.wxid})`);
const keyObj = account.keys[0]
return { success: true, xorKey: keyObj.xorKey, aesKey: keyObj.aesKey }
const aesKey = String(keyObj.aesKey || '')
const verified = await this.verifyImageKeyByTemplate(accountPath, aesKey)
if (verified === true) {
onProgress?.('缓存密钥校验成功，已确认可用')
} else if (verified === false) {
onProgress?.('已从缓存计算密钥，但未通过本地模板校验')
}
return { success: true, xorKey: keyObj.xorKey, aesKey, verified: verified === true }
}
return { success: false, error: '未在缓存中找到匹配的图片密钥' }
} catch (err: any) {
@@ -251,6 +259,35 @@ export class KeyServiceLinux {
}
}
private async verifyImageKeyByTemplate(accountPath: string | undefined, aesKey: string): Promise<boolean | null> {
const normalizedPath = String(accountPath || '').trim()
if (!normalizedPath || !aesKey || aesKey.length < 16 || !existsSync(normalizedPath)) return null
try {
const template = await this._findTemplateData(normalizedPath, 32)
if (!template.ciphertext) return null
return this.verifyDerivedAesKey(aesKey, template.ciphertext)
} catch {
return null
}
}
private verifyDerivedAesKey(aesKey: string, ciphertext: Buffer): boolean {
try {
if (!aesKey || aesKey.length < 16 || ciphertext.length !== 16) return false
const decipher = crypto.createDecipheriv('aes-128-ecb', Buffer.from(aesKey, 'ascii').subarray(0, 16), null)
decipher.setAutoPadding(false)
const dec = Buffer.concat([decipher.update(ciphertext), decipher.final()])
if (dec[0] === 0xFF && dec[1] === 0xD8 && dec[2] === 0xFF) return true
if (dec[0] === 0x89 && dec[1] === 0x50 && dec[2] === 0x4E && dec[3] === 0x47) return true
if (dec[0] === 0x52 && dec[1] === 0x49 && dec[2] === 0x46 && dec[3] === 0x46) return true
if (dec[0] === 0x77 && dec[1] === 0x78 && dec[2] === 0x67 && dec[3] === 0x66) return true
if (dec[0] === 0x47 && dec[1] === 0x49 && dec[2] === 0x46) return true
return false
} catch {
return false
}
}
public async autoGetImageKeyByMemoryScan(
accountPath: string,
onProgress?: (msg: string) => void