Initial qiwei secondary development handoff

tools/audio/silkdecode/go.mod

@@ -0,0 +1,5 @@
+module qiweimanager/tools/audio/silkdecode
+
+go 1.24.0
+
+require github.com/git-jiadong/go-silk v0.0.0-20241215085148-b8734e30c24b

tools/audio/silkdecode/go.sum

@@ -0,0 +1,2 @@
+github.com/git-jiadong/go-silk v0.0.0-20241215085148-b8734e30c24b h1:mvzgg0ytGepp0JtyfbVZm8eDr0slpi5GwmVwuLg8M1o=
+github.com/git-jiadong/go-silk v0.0.0-20241215085148-b8734e30c24b/go.mod h1:sUxAzIfB02wqSwFgGR083I4Ye7w8xVynPzoIbHQxBbo=

tools/audio/silkdecode/main.go

@@ -0,0 +1,85 @@
+package main
+
+import (
+	"bytes"
+	"encoding/binary"
+	"flag"
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"strings"
+
+	silk "github.com/git-jiadong/go-silk"
+)
+
+const sampleRate = 24000
+
+func main() {
+	in := flag.String("in", "", "input .silk file")
+	out := flag.String("out", "", "output .wav file")
+	flag.Parse()
+	if strings.TrimSpace(*in) == "" || strings.TrimSpace(*out) == "" {
+		fatalf("missing -in or -out")
+	}
+	if err := decodeSilkToWav(*in, *out); err != nil {
+		fatalf("%v", err)
+	}
+}
+
+func fatalf(format string, args ...interface{}) {
+	_, _ = fmt.Fprintf(os.Stderr, format+"\n", args...)
+	os.Exit(1)
+}
+
+func decodeSilkToWav(inputPath string, outputPath string) error {
+	input, err := os.Open(inputPath)
+	if err != nil {
+		return fmt.Errorf("open silk failed: %w", err)
+	}
+	defer input.Close()
+	var pcm bytes.Buffer
+	writer := silk.NewWriter(&pcm)
+	writer.Decoder.SetSampleRate(sampleRate)
+	if _, err := io.Copy(writer, input); err != nil {
+		_ = writer.Close()
+		return fmt.Errorf("silk decode failed: %w", err)
+	}
+	if err := writer.Close(); err != nil {
+		return fmt.Errorf("silk decode close failed: %w", err)
+	}
+	if pcm.Len() == 0 {
+		return fmt.Errorf("silk decode returned empty pcm")
+	}
+	return writeWAV(outputPath, pcm.Bytes())
+}
+
+func writeWAV(path string, pcm []byte) error {
+	if err := os.MkdirAll(filepath.Dir(path), 0755); err != nil {
+		return err
+	}
+	file, err := os.Create(path)
+	if err != nil {
+		return fmt.Errorf("create wav failed: %w", err)
+	}
+	defer file.Close()
+	dataSize := uint32(len(pcm))
+	header := &bytes.Buffer{}
+	header.WriteString("RIFF")
+	_ = binary.Write(header, binary.LittleEndian, uint32(36)+dataSize)
+	header.WriteString("WAVEfmt ")
+	_ = binary.Write(header, binary.LittleEndian, uint32(16))
+	_ = binary.Write(header, binary.LittleEndian, uint16(1))
+	_ = binary.Write(header, binary.LittleEndian, uint16(1))
+	_ = binary.Write(header, binary.LittleEndian, uint32(sampleRate))
+	_ = binary.Write(header, binary.LittleEndian, uint32(sampleRate*2))
+	_ = binary.Write(header, binary.LittleEndian, uint16(2))
+	_ = binary.Write(header, binary.LittleEndian, uint16(16))
+	header.WriteString("data")
+	_ = binary.Write(header, binary.LittleEndian, dataSize)
+	if _, err := file.Write(header.Bytes()); err != nil {
+		return err
+	}
+	_, err = file.Write(pcm)
+	return err
+}

tools/disable_wxwork_update.ps1

@@ -0,0 +1,79 @@
+$ErrorActionPreference = "Continue"
+
+function Test-Admin {
+  $identity = [Security.Principal.WindowsIdentity]::GetCurrent()
+  $principal = New-Object Security.Principal.WindowsPrincipal($identity)
+  return $principal.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
+}
+
+if (-not (Test-Admin)) {
+  Write-Host "Please run this script as Administrator." -ForegroundColor Yellow
+  pause
+  exit 1
+}
+
+$services = @(
+  "WXWorkUpgrader",
+  "WemeetUpdateSvc"
+)
+
+foreach ($serviceName in $services) {
+  $service = Get-Service -Name $serviceName -ErrorAction SilentlyContinue
+  if ($service) {
+    if ($service.Status -ne "Stopped") {
+      Stop-Service -Name $serviceName -Force -ErrorAction SilentlyContinue
+    }
+    Set-Service -Name $serviceName -StartupType Disabled -ErrorAction SilentlyContinue
+    Write-Host "Disabled service: $serviceName"
+  }
+}
+
+$updaters = @(
+  "C:\Program Files (x86)\WXWork\WXWorkUpgrader\WXWorkUpgrader.exe",
+  "C:\Program Files (x86)\WXWork\4.1.33.6009\WXWorkUpgrader.exe",
+  "C:\Program Files (x86)\WXWork\4.1.33.6009\WeMeet\3.26.16.708\WemeetUpdateSvc.exe",
+  "C:\Program Files (x86)\WXWork\4.1.33.6009\WeMeet\3.26.16.708\DeltaUpgradeHelper.exe"
+)
+
+foreach ($path in $updaters) {
+  if (Test-Path -LiteralPath $path) {
+    $disabledPath = "$path.disabled"
+    if (-not (Test-Path -LiteralPath $disabledPath)) {
+      Rename-Item -LiteralPath $path -NewName ([IO.Path]::GetFileName($disabledPath)) -Force
+      Write-Host "Renamed updater: $path"
+    } else {
+      Write-Host "Disabled backup already exists: $disabledPath"
+    }
+  }
+}
+
+foreach ($path in $updaters) {
+  $ruleName = "Block WXWork updater - " + ([IO.Path]::GetFileName($path))
+  if (-not (Get-NetFirewallRule -DisplayName $ruleName -ErrorAction SilentlyContinue)) {
+    New-NetFirewallRule -DisplayName $ruleName -Direction Outbound -Program $path -Action Block -Profile Any | Out-Null
+    Write-Host "Added firewall block rule: $ruleName"
+  }
+}
+
+Get-ScheduledTask -ErrorAction SilentlyContinue |
+  Where-Object {
+    $_.TaskName -match "WXWork|Wemeet|WeMeet|Tencent" -or
+    $_.TaskPath -match "WXWork|Wemeet|WeMeet|Tencent"
+  } |
+  ForEach-Object {
+    Disable-ScheduledTask -TaskName $_.TaskName -TaskPath $_.TaskPath -ErrorAction SilentlyContinue | Out-Null
+    Write-Host "Disabled scheduled task: $($_.TaskPath)$($_.TaskName)"
+  }
+
+Write-Host ""
+Write-Host "Done. Current updater status:" -ForegroundColor Green
+Get-Service -Name WXWorkUpgrader,WemeetUpdateSvc -ErrorAction SilentlyContinue |
+  Select-Object Name,DisplayName,Status,StartType |
+  Format-Table -AutoSize
+
+Get-ChildItem -LiteralPath "C:\Program Files (x86)\WXWork" -Recurse -File -ErrorAction SilentlyContinue |
+  Where-Object { $_.Name -match "WXWorkUpgrader|WemeetUpdateSvc|DeltaUpgradeHelper" } |
+  Select-Object FullName,Length,LastWriteTime |
+  Format-Table -AutoSize
+
+pause