Initial

2024-04-02 21:54:37 +02:00
commit 8f04d673d9
119 changed files with 20136 additions and 0 deletions
--- a/src_win/actions-iTunes-header/action.yml
+++ b/src_win/actions-iTunes-header/action.yml
@@ -0,0 +1,92 @@
+name: 'Get iTunes Headers & Kbsync'
+inputs:
+  apple_id:
+    required: true
+  apple_id_pwd:
+    required: true
+  ngrok_token:
+    description: "Token for RDP debugging"
+    required: false
+
+runs:
+  using: "composite"
+  steps:
+    - name: Check if initialized
+      id: check
+      run: |
+        echo "Checking if we need to initialize iTunes again"
+        if [[ "$(cat /c/.iTunesInitialized)" == "${{ inputs.ngrok-token }}" ]]; then
+          echo "  Need to re-init iTunes"
+          echo "NEED_INIT=1" >> $GITHUB_ENV
+        else
+          echo "  Needn't to do anything"
+          echo "NEED_INIT=0" >> $GITHUB_ENV
+        fi
+      working-directory: ${{ github.action_path }}
+      shell: bash
+    - name: Setup iTunes
+      if: ${{ env.NEED_INIT == 1 }}
+      run: |
+        echo Setup iTunes...
+        start /wait taskkill /f /im iTunes* python*
+        workflow_helper\iTunesInstall\install_itunes.bat
+      working-directory: ${{ github.action_path }}
+      shell: cmd
+    
+    - name: Setup Python Dependencies
+      if: ${{ env.NEED_INIT == 1 }}
+      run: |
+        echo Setup Python Dependencies...
+        pip3 install pywinauto frida Flask
+      working-directory: ${{ github.action_path }}
+      shell: cmd
+
+    #- uses: NyaMisty/reverse-rdp-windows-github-actions-ng@master
+    #  if: ${{ always() && github.event_name == 'workflow_dispatch' && github.event.inputs.itunes_debug_enabled }}
+    #  with:
+    #    ngrok-token: ${{ inputs.ngrok_token }}
+    #    password: Aa123456
+    #    foreground: false
+
+    - name: Login iTunes
+      if: ${{ env.NEED_INIT == 1 }}
+      env:
+        APPLEID: ${{ inputs.apple_id }}
+        APPLEID_PWD: ${{ inputs.apple_id_pwd }}
+      run: |
+          echo Login iTunes...
+          python3 workflow_helper/itunes_auto_login.py %APPLEID% %APPLEID_PWD%
+      working-directory: ${{ github.action_path }}
+      shell: cmd
+    
+    - name: Finish Initialization
+      if: ${{ env.NEED_INIT == 1 }}
+      env:
+        APPLEID: ${{ inputs.apple_id }}
+      run: |
+        echo "Finish Initialization..."
+        echo "$APPLEID" > /c/.iTunesInitialized
+      working-directory: ${{ github.action_path }}
+      shell: bash
+    
+    - name: Start Frida Header Server
+      run: |
+        echo Start Frida Header Server!
+        curl -Lo psexec64.exe https://github.com/ComputerGuyYash/psexec/raw/main/PsExec64.exe
+        psexec64.exe -accepteula -nobanner -i -d cmd /c "python3.exe workflow_helper/iTunesDownload/get_header.py > C:\get_header.log 2>&1"
+        exit 0
+      working-directory: ${{ github.action_path }}
+      shell: cmd
+    
+    - name: Test Frida Header Server
+      run: |
+        sleep 5
+        ret=0
+        echo "---------------- Before query headers ----------------"
+        cat /c/get_header.log
+        curl --fail-with-body -vv 127.0.0.1:9000 || ret=$?
+        echo "---------------- After query headers ----------------"
+        cat /c/get_header.log
+        exit $ret
+      working-directory: ${{ github.action_path }}
+      shell: bash
--- a/src_win/actions-iTunes-header/patch_itunes.py
+++ b/src_win/actions-iTunes-header/patch_itunes.py
@@ -0,0 +1,22 @@
+import os
+
+# for debug
+P = r"C:\Program Files\iTunes\iTunes1.exe"
+if not os.path.exists(P):
+    # for production
+    P = r"C:\Program Files\iTunes\iTunes.exe"
+
+with open(P, 'rb') as f:
+    data = f.read()
+
+data = bytearray(data)
+
+# Patch passwordSettings (actually useless)
+data[0x77daf4:0x77daf4+5] = b'\xBF\x03\x00\x00\x00'
+data[0x77db7e:0x77db7e+2] = b'\xEB\x0A'
+
+# Patch signIn reason to serverDialog
+data[0x7a9ed4:0x7a9ed4+6] = b'\xB9\x23\xFF\xFF\xFF\x90'
+
+with open(P, 'wb') as f:
+    f.write(data)
--- a/src_win/actions-iTunes-header/workflow_helper/iTunesDownload/get_header.py
+++ b/src_win/actions-iTunes-header/workflow_helper/iTunesDownload/get_header.py
@@ -0,0 +1,113 @@
+# frida_rpc_player.py
+
+'''
+POST /WebObjects/MZBuy.woa/wa/buyProduct HTTP/1.1
+Host: p46-buy.itunes.apple.com
+User-Agent: iTunes/12.6.5 (Windows; Microsoft Windows 10.0 x64 Enterprise Edition (Build 19042); x64) AppleWebKit/7605.1033.1002.2
+Content-Length: 1226
+Content-Type: application/x-apple-plist
+X-Dsid: 12263680861
+X-Apple-Tz: 28800
+X-Apple-MD: AAAABAAAABA3hIN/KYf4Ri4tdZAiwaB5
+Cookie: amp=JG7EpvImu+/h0yS5mTqQMLarQce6xuYNfyzC6cun/bRt+7VLQUqfUrDB4cdRyV6SLDGBRCG3Oz/PcY28nx94GdTGkdOYX83a54KHZTSq3jI=; amia-12263680861=dPQK5oK/9b6q7HeGIids4a6gE5oiE8yLcVjQO7EknSTERhI0OawL4FQcmJ60560H+PbZhCCt6Na8jLSDiU09aw==; mt-asn-12263680861=2; mt-tkn-12263680861=AmDauzfLChTup9vGq17bGVJvSurhbsyoCLyrpJG8t8uECuyAI3xr3o/vS9pVpKeg4dSlCxJtLUS8+H47Qtpou0VGgGBAn/dXAPozhdJKTyPdUqyT4My89dujXg48XNgIVUjFj2w4IhN1gg5wn3BfSg1bFChodxuHadsRibnYzkUPmR+TVTnivu9e4/QLJmh58Va8rmg=; mt-tkn-10255130069=Ala2nKdNzZWOlapGgvRzcNExINc8j4sbrcMn3ruJ9M3Cb17MGiGqvyTe9yUzh/fSNLEL+4s0j57Eht/AWXrG2e3+GptHZlTi1vZ4a+3PdD9dtfSP8no7s9/bMX6JTtnE+fwV1z8QudsvAs+kjEz0MqFgoxFZZntBKI1L81+CBTnmsBolRdk+wqqPGZ3AD5bdybUTwD4=; countryVerified=1; mzf_in=467080; itspod=46; vrep=CN3W49ctEgQIChAAEgQICBAAEgQIBxAAEgQIBBAAEgQIDRAAEgQIBhAAEgQIDBAAEgQIAxAAEgQICRAAEgQIEBAAEgQIDhAAEgQIARAAEgQIDxAAEgQIERAAEgQIBRAAEgQICxAAEgQIAhAA; wosid-lite=jRoFTHWbZZZkSOfvfDELf0; mz_at_ssl-12263680861=AwUAAAECAAHXHQAAAABgqAeMT5/7LbF5106/zxFn9xH4n7jgwEw=; mz_at0-12263680861=AwQAAAECAAHXHQAAAABgp/7Z1enk1z4615lhp9QKlDQfmo7Hq60=; pldfltcid=524b36a58d0d4249a127affd05921dab046; X-Dsid=12263680861; xp_ab=1#WqjkRLH+-2+TCEF_ea00#yNFpB6B+-2+c9imSgD01; xp_abc=TCEF_ea00; mz_at0-10255130069=AwQAAAECAAHXHQAAAABgnNBzeacT12/WPi/iSOROyaMVQrfmkqE=; mz_at_ssl-10255130069=AwUAAAECAAHXHQAAAABgnNBzNHT9PbcrsAARLEWi0+8ElnKZ54c=; xp_ci=3z3h6Y0vzFQQz4XtzB5DzZvQkYhyo
+X-Apple-AMD-M: rjK8HkwTcIoiOk6UoA9LXta0h/19+ss41RU7YLxGunAtLnl1Fus5i4VS56O71ifgDWwrEl/jIbPrDLfS
+X-Apple-AMD: AAAABAAAABCqItI0AgfIcPIc0+zGpNtr
+X-Apple-Store-Front: 143462-9,32
+Accept-Language: zh-cn
+Date: Fri, 21 May 2021 21:33:42 GMT
+X-Apple-MD-M: rjK8HkwTcIoiOk6UoA9LXta0h/2Qyn969daQuVAdJbkmCnWee7s+joaQ3fvc4v1JTJB0sUJcDwc0Q12z
+X-Apple-I-MD-RINFO: 50660608
+X-Apple-I-MD-M: rjK8HkwTcIoiOk6UoA9LXta0h/0W22FXNYql4KAM12/n20O3iVf54IK85PbrLb51CvEfn5/b6eoX5d1d
+X-Apple-I-MD: AAAABQAAABA+EMexoFPqOMeyQ5zIkQYPAAAAAg==
+Accept-Encoding: gzip, deflate
+Connection: close
+
+<?xml version="1.0" encoding="UTF-8"?>
+<plist version="1.0">
+<dict>
+	<key>guid</key>
+	<string>46994789.C2E39C5C.B1D62DC2.025D2569.3D6E49B5.AB7F7EB4.F6D17565</string>
+	<key>kbsync</key>
+	<data>
+	AAQAA5+HiDofKn/iW9aKVsKo1XU0cRuzPrQGMfC57fQaA7YaZBWlSS+s4SS2Ay6pchYG
+	x/h+cJccHMoA/NDtHcWsRl9nmDwzAnuW9WH7nHQAEt95wkj2eMQVBHyj3OSkSoEGFnS8
+	r4irSIve3V4np1lvbEUgHdJmOEV6gAd8SFzItmgxFImn55qoUX/xt4pdXagPmhBXaYFI
+	+B/uYLxOYLO4fM1fGpQQ8/1EIpzrbahFjpG8L8kMjhVIWpn2Ut30p2deyjcL47JbSjx7
+	/RId4XZlSEqXf9SOETcsxCkVhDWTghGYRWKlEe7j32CVrxOkg2lvlQLHB1XBhTpQiLSm
+	PR0hDIG5dQif0jaIeQJ9zGqq3kgkl9RlFHGbcvfMdrJsYGOgYMzXh1jfF/v21xPfauYh
+	PIE9LQu/TTiAGDvS+BYrM2xVaPHZPNUpLaVlk/2zIqiWo/Zj2se4FXGOl4LAVKqrbOYN
+	2YONkSY4CQOZTmNmoO6SBU2NJHBYtVVeIhOLGLoS9/xzPwMdFevvZJFD7iQvL0RDKCBt
+	z5r7dnFz2WlZsdx0aMsbV3HRdnJtmBh7zA3AaO/4rJtWAQqAID2gAF8YMoNdJJp13Bdr
+	f34iRpVYbsDxrBNJXtanTgDdNO3xXpyZhQTgOrBDcsv7mD68E1E6bE5ac97/z9R8cLf0
+	8/X8/ie7tUBcqVThW81DiM4RGh3LSg==
+	</data>
+	<key>price</key>
+	<string>0</string>
+	<key>pricingParameters</key>
+	<string>STDRDL</string>
+	<key>productType</key>
+	<string>C</string>
+	<key>salableAdamId</key>
+	<string>1234806557</string><key>appExtVrsId</key>
+	<string>839637337</string>
+</dict>
+</plist>
+'''
+
+import sys
+import codecs
+import frida
+import plistlib
+import os
+import base64
+
+##### Frida Part
+
+procName = os.environ.get('ITUNES_PROCESS_NAME', 'iTunes.exe')
+session = frida.attach(procName)
+#session = frida.attach('iTunesFucked.exe')
+
+def eprint(*args, **kwargs):
+    print(*args, file=sys.stderr, **kwargs)
+
+with codecs.open(os.path.dirname(os.path.realpath(__file__)) + '/get_header_rpc.js', 'r', 'utf-8') as f:
+    source = f.read()
+
+script = session.create_script(source)
+script.load()
+
+def on_message(message, data):
+    if message['type'] == 'send':
+        eprint("Frida: %s" % message['payload'])
+    elif message['type'] == 'error':
+        eprint("Frida error: %s" % message['stack'])
+
+script.on('message', on_message)
+
+rpc = script.exports
+
+
+##### Flask Part
+
+from flask import Flask, request
+from flask import jsonify
+
+app = Flask(__name__)
+
+@app.route('/', methods=['GET', 'POST'])
+def getHeader():
+    hdrUrl = request.args.get('url', "https://p46-buy.itunes.apple.com/WebObjects/MZBuy.woa/wa/buyProduct")
+    retHdrs = rpc.get_header(hdrUrl)
+    eprint("Got Headers: %s" % retHdrs)
+    kbsync = retHdrs.pop('kbsync')
+    guid = retHdrs.pop('X-Guid')
+    return jsonify({
+        "headers": retHdrs,
+        "kbsync": kbsync,
+        "guid": guid
+    })
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=9000)
+
+session.detach()
--- a/src_win/actions-iTunes-header/workflow_helper/iTunesDownload/get_header_rpc.js
+++ b/src_win/actions-iTunes-header/workflow_helper/iTunesDownload/get_header_rpc.js
@@ -0,0 +1,100 @@
+var getHeader = null;
+function init() {
+    var CFURLCreateWithBytes = new NativeFunction(Module.findExportByName('CoreFoundation','CFURLCreateWithBytes'), 'pointer', ['pointer', 'pointer', 'int64', 'int64', 'int64'])
+    var CFDictionaryGetCount = new NativeFunction(Module.findExportByName('CoreFoundation','CFDictionaryGetCount'), 'int64', ['pointer'])
+    var CFCopyDescription = new NativeFunction(Module.findExportByName('CoreFoundation','CFCopyDescription'), 'pointer', ['pointer'])
+    var CFStringGetCStringPtr = new NativeFunction(Module.findExportByName('CoreFoundation','CFStringGetCStringPtr'), 'pointer', ['pointer', 'uint64'])
+    var CFStringGetCString = new NativeFunction(Module.findExportByName('CoreFoundation','CFStringGetCString'), 'int8', ['pointer', 'pointer', 'int64', 'int64'])
+    var CFStringGetLength = new NativeFunction(Module.findExportByName('CoreFoundation','CFStringGetLength'), 'int64', ['pointer'])
+    var CFDictionaryGetCount = new NativeFunction(Module.findExportByName('CoreFoundation','CFDictionaryGetCount'), 'int64', ['pointer'])
+    var CFDictionaryGetKeysAndValues = new NativeFunction(Module.findExportByName('CoreFoundation','CFDictionaryGetKeysAndValues'), 'void', ['pointer', 'pointer', 'pointer'])
+    var CFDataGetBytePtr = new NativeFunction(Module.findExportByName('CoreFoundation','CFDataGetBytePtr'), 'pointer', ['pointer'])
+    var CFDataGetLength = new NativeFunction(Module.findExportByName('CoreFoundation','CFDataGetLength'), 'uint64', ['pointer'])
+    
+    var readCFStr = (cfs) => {
+        var cfslen = CFStringGetLength(cfs)
+        var cfsBuf = Memory.alloc(cfslen + 1)
+        CFStringGetCString(cfs, cfsBuf, cfslen + 1, 134217984)
+        return Memory.readUtf8String(cfsBuf, cfslen)
+    }
+    
+    var readCFDict = (cfdict) => {
+        var dictCount = CFDictionaryGetCount(cfdict)
+        var dictKeys = Memory.alloc(dictCount * 8)
+        var dictValues = Memory.alloc(dictCount * 8)
+        CFDictionaryGetKeysAndValues(cfdict, dictKeys, dictValues)
+        var ret = {}
+        for (var i = 0; i < dictCount; i++) {
+            var k = readCFStr(dictKeys.add(8 * i).readPointer())
+            var v = readCFStr(dictValues.add(8 * i).readPointer())
+            ret[k] = v
+        }
+        return ret
+    }
+    
+    var readCFData = (cfd) => {
+        var cfdlen = CFDataGetLength(cfd)
+        var cfdbuf = CFDataGetBytePtr(cfd)
+        return cfdbuf.readByteArray(cfdlen)
+    }
+    
+    var itunesBase = Process.enumerateModulesSync()[0].base
+    var cfAllocator = itunesBase.add(0x22A8448).readPointer()
+    var kbsyncContext = itunesBase.add(0x22A6BBC).readU32()
+    var prepareAppleHdrWrap = new NativeFunction(itunesBase.add(0x87FFC0), 'pointer',['pointer','pointer','pointer']);
+    var get_cookie_val = new NativeFunction(itunesBase.add(0xBDE500), 'pointer',['pointer']);
+    var get_kbsync = new NativeFunction(itunesBase.add(0x74D210), 'pointer',['uint32', 'uint32', 'pointer']);
+
+    getHeader = function (url) {
+        var GlobalContext = itunesBase.add(0x22A9B18).readPointer()
+        var otpGlobalContext = GlobalContext
+        if (!GlobalContext.isNull()) {
+            otpGlobalContext = GlobalContext.add(62716).readPointer()
+        }
+        
+        var otpContext = Memory.alloc(128)
+        otpContext.writePointer(otpGlobalContext)
+        otpContext.add(8).writeU64(0)
+        otpContext.add(16).writeU64(0)
+        otpContext.add(24).writeU16(1)
+        otpContext.add(26).writeU8(0)
+        otpContext.add(27).writeU8(1)  // include X-Guid
+        otpContext.add(28).writeU8(1)  // include ADIV1 Hdrs
+        otpContext.add(32).writeU32(0)
+        otpContext.add(36).writeU16(0)
+        otpContext.add(40).writeU32(0)
+        otpContext.add(48).writeU64(0)
+        otpContext.add(64).writeU64(0)
+        otpContext.add(72).writeU64(0)
+        otpContext.add(84).writeU64(0)
+        otpContext.add(112).writeU8(1)
+        
+        var urlBuf = Memory.allocUtf8String(url)
+        var urlData = CFURLCreateWithBytes(cfAllocator, urlBuf, url.length, 0x8000100, 0)
+
+        var kbsync = get_kbsync(kbsyncContext, 1, otpGlobalContext)
+        
+        var cookieCFStr = get_cookie_val(urlData)
+        var hdrDict = prepareAppleHdrWrap(NULL, urlData, otpContext)
+        //hdrdesc = CFCopyDescription(hdrDict)
+        //console.log(readCFStr(hdrdesc))
+        
+        var cookieStr = readCFStr(cookieCFStr)
+        var hdrOutput = readCFDict(hdrDict)
+        hdrOutput['Cookie'] = cookieStr
+        
+        var kbSyncData = readCFData(kbsync)
+        hdrOutput['kbsync'] = [...new Uint8Array(kbSyncData)].map(x => x.toString(16).padStart(2, '0')).join('');
+        
+        return hdrOutput
+    };
+}
+
+rpc.exports = {
+    getHeader: (url) => {
+        if (!getHeader) {
+            init()
+        }
+        return getHeader(url);
+    },
+};
--- a/src_win/actions-iTunes-header/workflow_helper/iTunesInstall/install_itunes.bat
+++ b/src_win/actions-iTunes-header/workflow_helper/iTunesInstall/install_itunes.bat
@@ -0,0 +1,13 @@
+cd %~dp0
+
+curl -LO https://secure-appldnld.apple.com/itunes12/091-87819-20180912-69177170-B085-11E8-B6AB-C1D03409AD2A6/iTunes64Setup.exe
+iTunes64Setup.exe /extract
+
+@REM start /wait msiexec.exe /i AppleApplicationSupport.msi /qn
+start /wait msiexec.exe /i AppleApplicationSupport64.msi /qn
+@REM start /wait msiexec.exe /i AppleMobileDeviceSupport64.msi /qn
+@REM start /wait msiexec.exe /i AppleSoftwareUpdate.msi /qn
+@REM start /wait msiexec.exe /i Bonjour64.msi /qn
+start /wait msiexec.exe /i iTunes64.msi /qn
+
+python3 patch_itunes.py
--- a/src_win/actions-iTunes-header/workflow_helper/iTunesInstall/patch_itunes.py
+++ b/src_win/actions-iTunes-header/workflow_helper/iTunesInstall/patch_itunes.py
@@ -0,0 +1,22 @@
+import os
+
+# for debug
+P = r"C:\Program Files\iTunes\iTunes1.exe"
+if not os.path.exists(P):
+    # for production
+    P = r"C:\Program Files\iTunes\iTunes.exe"
+
+with open(P, 'rb') as f:
+    data = f.read()
+
+data = bytearray(data)
+
+# Patch passwordSettings (actually useless)
+data[0x77daf4:0x77daf4+5] = b'\xBF\x03\x00\x00\x00'
+data[0x77db7e:0x77db7e+2] = b'\xEB\x0A'
+
+# Patch signIn reason to serverDialog
+data[0x7a9ed4:0x7a9ed4+6] = b'\xB9\x23\xFF\xFF\xFF\x90'
+
+with open(P, 'wb') as f:
+    f.write(data)
--- a/src_win/actions-iTunes-header/workflow_helper/itunes_auto_login.py
+++ b/src_win/actions-iTunes-header/workflow_helper/itunes_auto_login.py
@@ -0,0 +1,156 @@
+import subprocess
+import time
+from pywinauto.application import Application
+from win32con import *
+import sys
+
+ACCOUNT = sys.argv[1]
+PASSWORD = sys.argv[2]
+
+print("Launching iTunes...")
+
+def initITunes():
+    subprocess.call('taskkill /f /im iTunes*', shell=True)
+
+    app = Application().start(r"C:\Program Files\iTunes\iTunes.exe")
+    app.wait_cpu_usage_lower()
+    time.sleep(8)
+
+    def debugTopWin():
+        topwin = app.top_window().wait('exists')
+        texts = []
+        texts += topwin.texts()
+        for c in topwin.iter_children():
+            texts += c.texts()
+        print("-- Cur top win: %s, texts: %s" % (topwin, texts))
+
+    def cleanAllDialog():
+        while True:
+            topwin = app.top_window().wait('exists')
+            if 'Dialog' in topwin.class_name():
+                print("    Closing dialog %s" % topwin.window_text())
+                app.top_window().Button0.click()
+            elif 'Tour' in topwin.window_text():
+                print("    Closing Window %s" % topwin.window_text())
+                topwin.close()
+            else:
+                break
+            
+            app.wait_cpu_usage_lower()
+            time.sleep(5)
+
+    # Click all first-time dialogs (like License Agreements, missing audios)
+    cleanAllDialog()
+
+    # Calm down a bit before main window operations
+    app.wait_cpu_usage_lower()
+    debugTopWin()
+
+    # Click main window's first-time question ("No thanks" button)
+    try:
+        buttonText = app.iTunes.Button11.wait('ready').window_text()
+        print('Button11 text is: %s' % buttonText)
+        if 'Search' not in buttonText:
+            print("Clicked 'No Thanks' Button!")
+            app.iTunes.Button11.click_input()
+            app.wait_cpu_usage_lower()
+            time.sleep(4)
+        else:
+            raise Exception('stub')
+    except:
+        print("Not founding 'No Thanks' Button, passing on...")
+
+
+    # Start logging in by clicking toolbar menu "Account"
+    print("Clicking Account menu...")
+    app.iTunes.Application.Static3.click()
+    app.wait_cpu_usage_lower()
+    time.sleep(3)
+
+    debugTopWin()
+
+    # Detect whether we have "&S" in popup, which refers to "Sign in"
+    popup = app.PopupMenu
+    if '&S' not in popup.menu().item(1).text():
+        popup.close()
+        raise Exception("Already logged in!")
+    
+    print("Signin menu presented, clicking to login!")
+    # not log in
+    popup.menu().item(1).click_input()
+    app.wait_cpu_usage_lower()
+    time.sleep(8)
+    debugTopWin()
+
+    for i in range(15):
+        dialog = app.top_window()
+        dialogWrap = dialog.wait('ready')
+        assert dialogWrap.friendly_class_name() == 'Dialog'
+        time.sleep(1.0)
+        try:
+            if dialogWrap.window_text() == 'iTunes' \
+                and dialog.Edit1.wait('ready').window_text() == 'Apple ID' \
+                and dialog.Edit2.wait('ready').window_text() == 'Password' \
+                and dialog.Button1.wait('exists').window_text() == '&Sign In':
+                break
+        except Exception as e:
+            continue
+    else:
+        raise Exception("Failed to find login window in 15 iterations!")
+    app.wait_cpu_usage_lower()
+
+    print("Setting login dialog edit texts")
+
+    appleid_Edit = dialog.Edit1
+    appleid_Edit.wait('ready')
+    appleid_Edit.click_input()
+    appleid_Edit.type_keys(ACCOUNT)
+    appleid_Edit.set_edit_text(ACCOUNT)
+    time.sleep(3)
+
+    pass_Edit = dialog.Edit2
+    pass_Edit.wait('ready')
+    pass_Edit.click_input()
+    pass_Edit.type_keys(PASSWORD)
+    pass_Edit.set_edit_text(PASSWORD)
+    time.sleep(3)
+    
+    print("Clicking login button!")
+    loginButton = dialog.Button1
+    loginButton.wait('ready')
+    # click multiple times as pywinauto seems to have some bug
+    loginButton.click()
+    time.sleep(0.5)
+    try:
+        loginButton.click()
+        time.sleep(0.5)
+        loginButton.click_input()
+    except:
+        pass
+    
+
+    print("Waiting login result...")
+    time.sleep(10)
+    debugTopWin()
+    
+    if app.top_window().handle == dialogWrap.handle:
+        raise Exception("Failed to trigger Login button!")
+    elif app.top_window().window_text() == 'Verification Failed':
+        raise Exception("Verification Failed: %s" % app.top_window().Static2.window_text())
+
+
+    # Finish & Cleanup
+    print("Waiting all dialogs to finish")
+    cleanAllDialog()
+
+
+for init_i in range(3):
+    try:
+        initITunes()
+        break
+    except Exception as e:
+        print("Init iTunes %d: Failed with %s" % (init_i, e))
+        import traceback; traceback.print_exc()
+        time.sleep(8)
+
+print("Init iTunes Successfully!")