2fa8f2435f
Capture, decrypt, and restream toolkit with compiled-in app modules (RTE, TG4, BBC), on-device MITM proxy, streamd control plane, and www. BBC module.yaml is published (clear streams); other module values stay local.
118 lines
3.8 KiB
Go
118 lines
3.8 KiB
Go
// Package rte is the RTE Player app module: DASH + ModularDrm Widevine, captured
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// through the phone MITM. Launch/auto-play are Go; every value (package name,
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// license URL, channel chips, origins, KIDs) comes from the local, untracked
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// apps/modules/rte/module.yaml, a flag, or the environment.
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package rte
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import (
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"flag"
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"fmt"
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"time"
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"drmdecryption/adb"
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appreg "drmdecryption/app"
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"drmdecryption/capture"
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"drmdecryption/modules/provider"
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"drmdecryption/mpd"
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"drmdecryption/uiflow"
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)
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func init() {
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appreg.Register(Name, New)
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appreg.RegisterFlags(bindFlags)
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}
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func bindFlags(fs *flag.FlagSet) {
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fs.StringVar(&flags.packageName, Name+".package", "", "override "+Name+" android package id")
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fs.StringVar(&flags.licenseURL, Name+".license-url", "", "override "+Name+" Widevine license URL")
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fs.StringVar(&flags.caHash, Name+".ca-hash", "", "override "+Name+" MITM CA subject hash")
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fs.StringVar(&flags.proxyBin, Name+".proxy-bin", "", "override "+Name+" on-device MITM binary")
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}
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// App is the RTE app plugin.
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type App struct {
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*provider.Base
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cfg Config
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}
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// New constructs the plugin, loading values from module.yaml + flags + env.
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func New() (appreg.App, error) {
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cfg, res, err := loadConfig()
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if err != nil {
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return nil, err
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}
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labels := make(map[string]string, len(cfg.Channels))
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for id, ch := range cfg.Channels {
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labels[id] = ch.Label
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}
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return &App{Base: provider.New(Name, cfg.Common, labels, res), cfg: cfg}, nil
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}
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// KeyMode: RTE serves a thePlatform ModularDrm JSON license.
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func (a *App) KeyMode() string { return "modulardrm" }
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// CaptureHints: the MITM must yield the auth token, program id, PSSH and manifest.
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func (a *App) CaptureHints() capture.Hints {
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return a.Hints("auth", "pid", "pssh", "mpd")
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}
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// MPDRewriter publishes the synthetic encoder-timeline manifest.
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func (a *App) MPDRewriter() mpd.Rewriter { return NewRewriterWith(a.cfg) }
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// Channels lists the configured live channels.
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func (a *App) Channels() []appreg.Channel {
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out := make([]appreg.Channel, 0, len(a.cfg.Channels))
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for _, id := range a.ChannelIDs() {
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out = append(out, appreg.Channel{ID: id, Label: a.Label(id)})
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}
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return out
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}
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// Launch cold-starts the app and waits for its home UI.
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func (a *App) Launch(c *adb.Client) error {
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c.EnsureAwake()
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fmt.Printf("[*] Launching %s (%s)…\n", Name, a.Package())
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c.ForceStop(a.Package())
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time.Sleep(400 * time.Millisecond)
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if err := uiflow.MonkeyLaunch(c, a.Package()); err != nil {
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return err
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}
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time.Sleep(time.Duration(a.cfg.Timeouts.LaunchSettle))
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c.DismissShadeIfFocused()
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return uiflow.WaitUI(c, a.CacheDir(), uiflow.Match{
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DescContains: a.cfg.UI.LaunchDescContains,
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}, time.Duration(a.cfg.Timeouts.LaunchWaitUI))
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}
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// AutoPlay navigates to a live channel and waits for playback.
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func (a *App) AutoPlay(c *adb.Client, channel string) error {
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id, err := a.Resolve(channel)
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if err != nil {
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return err
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}
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ch := a.cfg.Channels[id]
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fmt.Printf("[*] Auto-play %s…\n", a.Label(id))
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c.DismissShadeIfFocused()
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if err := uiflow.TapUI(c, a.CacheDir(), uiflow.Match{
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DescRE: a.cfg.UI.LiveTabDescRE,
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}, time.Duration(a.cfg.Timeouts.LiveTab)); err != nil {
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return fmt.Errorf("live tab: %w", err)
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}
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time.Sleep(time.Duration(a.cfg.Timeouts.AfterLiveTab))
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if err := a.tapChipThenPlay(c, ch); err != nil {
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return err
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}
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return uiflow.WaitPlayback(c, a.CacheDir(), a.Package(), uiflow.PlaybackOpts{
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Timeout: time.Duration(a.cfg.Timeouts.Playback),
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})
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}
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// StreamDefaults — the synthetic MPD carries a single 1080p + AAC pair, so a
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// resolution filter is right here, and the rewriter must run.
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func (a *App) VideoSelect() string { return "res=1280x720:for=best" }
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func (a *App) AudioSelect() string { return "lang=en:for=best" }
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func (a *App) RewriterName() string { return Name }
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func (a *App) LiveWaitSeconds() int { return 2 }
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func (a *App) TSReadyBytes() int64 { return 256 << 10 }
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