new file: blog/2023-02-24-protos/Logs$AndroidBuildProto.java

blog/2023-02-24-protos/Logs$AndroidBuildProto.java

@@ -0,0 +1,397 @@
+package com.google.android.gsf.checkin.proto;
+
+import com.google.protobuf.micro.CodedInputStreamMicro;
+import com.google.protobuf.micro.CodedOutputStreamMicro;
+import com.google.protobuf.micro.MessageMicro;
+import java.io.IOException;
+/* loaded from: classes.dex */
+public final class Logs$AndroidBuildProto extends MessageMicro {
+    private boolean hasBootloader;
+    private boolean hasBuildProduct;
+    private boolean hasCarrier;
+    private boolean hasClient;
+    private boolean hasDevice;
+    private boolean hasGoogleServices;
+    private boolean hasId;
+    private boolean hasManufacturer;
+    private boolean hasModel;
+    private boolean hasOtaInstalled;
+    private boolean hasProduct;
+    private boolean hasRadio;
+    private boolean hasSdkVersion;
+    private boolean hasTimestamp;
+    private String id_ = "";
+    private String radio_ = "";
+    private String bootloader_ = "";
+    private String product_ = "";
+    private String carrier_ = "";
+    private String client_ = "";
+    private long timestamp_ = 0;
+    private int googleServices_ = 0;
+    private int sdkVersion_ = 0;
+    private String device_ = "";
+    private String model_ = "";
+    private String manufacturer_ = "";
+    private String buildProduct_ = "";
+    private boolean otaInstalled_ = false;
+    private int cachedSize = -1;
+
+    public String getId() {
+        return this.id_;
+    }
+
+    public boolean hasId() {
+        return this.hasId;
+    }
+
+    public Logs$AndroidBuildProto setId(String value) {
+        this.hasId = true;
+        this.id_ = value;
+        return this;
+    }
+
+    public String getRadio() {
+        return this.radio_;
+    }
+
+    public boolean hasRadio() {
+        return this.hasRadio;
+    }
+
+    public Logs$AndroidBuildProto setRadio(String value) {
+        this.hasRadio = true;
+        this.radio_ = value;
+        return this;
+    }
+
+    public String getBootloader() {
+        return this.bootloader_;
+    }
+
+    public boolean hasBootloader() {
+        return this.hasBootloader;
+    }
+
+    public Logs$AndroidBuildProto setBootloader(String value) {
+        this.hasBootloader = true;
+        this.bootloader_ = value;
+        return this;
+    }
+
+    public String getProduct() {
+        return this.product_;
+    }
+
+    public boolean hasProduct() {
+        return this.hasProduct;
+    }
+
+    public Logs$AndroidBuildProto setProduct(String value) {
+        this.hasProduct = true;
+        this.product_ = value;
+        return this;
+    }
+
+    public String getCarrier() {
+        return this.carrier_;
+    }
+
+    public boolean hasCarrier() {
+        return this.hasCarrier;
+    }
+
+    public Logs$AndroidBuildProto setCarrier(String value) {
+        this.hasCarrier = true;
+        this.carrier_ = value;
+        return this;
+    }
+
+    public String getClient() {
+        return this.client_;
+    }
+
+    public boolean hasClient() {
+        return this.hasClient;
+    }
+
+    public Logs$AndroidBuildProto setClient(String value) {
+        this.hasClient = true;
+        this.client_ = value;
+        return this;
+    }
+
+    public long getTimestamp() {
+        return this.timestamp_;
+    }
+
+    public boolean hasTimestamp() {
+        return this.hasTimestamp;
+    }
+
+    public Logs$AndroidBuildProto setTimestamp(long value) {
+        this.hasTimestamp = true;
+        this.timestamp_ = value;
+        return this;
+    }
+
+    public int getGoogleServices() {
+        return this.googleServices_;
+    }
+
+    public boolean hasGoogleServices() {
+        return this.hasGoogleServices;
+    }
+
+    public Logs$AndroidBuildProto setGoogleServices(int value) {
+        this.hasGoogleServices = true;
+        this.googleServices_ = value;
+        return this;
+    }
+
+    public int getSdkVersion() {
+        return this.sdkVersion_;
+    }
+
+    public boolean hasSdkVersion() {
+        return this.hasSdkVersion;
+    }
+
+    public Logs$AndroidBuildProto setSdkVersion(int value) {
+        this.hasSdkVersion = true;
+        this.sdkVersion_ = value;
+        return this;
+    }
+
+    public String getDevice() {
+        return this.device_;
+    }
+
+    public boolean hasDevice() {
+        return this.hasDevice;
+    }
+
+    public Logs$AndroidBuildProto setDevice(String value) {
+        this.hasDevice = true;
+        this.device_ = value;
+        return this;
+    }
+
+    public String getModel() {
+        return this.model_;
+    }
+
+    public boolean hasModel() {
+        return this.hasModel;
+    }
+
+    public Logs$AndroidBuildProto setModel(String value) {
+        this.hasModel = true;
+        this.model_ = value;
+        return this;
+    }
+
+    public String getManufacturer() {
+        return this.manufacturer_;
+    }
+
+    public boolean hasManufacturer() {
+        return this.hasManufacturer;
+    }
+
+    public Logs$AndroidBuildProto setManufacturer(String value) {
+        this.hasManufacturer = true;
+        this.manufacturer_ = value;
+        return this;
+    }
+
+    public String getBuildProduct() {
+        return this.buildProduct_;
+    }
+
+    public boolean hasBuildProduct() {
+        return this.hasBuildProduct;
+    }
+
+    public Logs$AndroidBuildProto setBuildProduct(String value) {
+        this.hasBuildProduct = true;
+        this.buildProduct_ = value;
+        return this;
+    }
+
+    public boolean getOtaInstalled() {
+        return this.otaInstalled_;
+    }
+
+    public boolean hasOtaInstalled() {
+        return this.hasOtaInstalled;
+    }
+
+    public Logs$AndroidBuildProto setOtaInstalled(boolean value) {
+        this.hasOtaInstalled = true;
+        this.otaInstalled_ = value;
+        return this;
+    }
+
+    @Override // com.google.protobuf.micro.MessageMicro
+    public void writeTo(CodedOutputStreamMicro output) throws IOException {
+        if (hasId()) {
+            output.writeString(1, getId());
+        }
+        if (hasProduct()) {
+            output.writeString(2, getProduct());
+        }
+        if (hasCarrier()) {
+            output.writeString(3, getCarrier());
+        }
+        if (hasRadio()) {
+            output.writeString(4, getRadio());
+        }
+        if (hasBootloader()) {
+            output.writeString(5, getBootloader());
+        }
+        if (hasClient()) {
+            output.writeString(6, getClient());
+        }
+        if (hasTimestamp()) {
+            output.writeInt64(7, getTimestamp());
+        }
+        if (hasGoogleServices()) {
+            output.writeInt32(8, getGoogleServices());
+        }
+        if (hasDevice()) {
+            output.writeString(9, getDevice());
+        }
+        if (hasSdkVersion()) {
+            output.writeInt32(10, getSdkVersion());
+        }
+        if (hasModel()) {
+            output.writeString(11, getModel());
+        }
+        if (hasManufacturer()) {
+            output.writeString(12, getManufacturer());
+        }
+        if (hasBuildProduct()) {
+            output.writeString(13, getBuildProduct());
+        }
+        if (!hasOtaInstalled()) {
+            return;
+        }
+        output.writeBool(14, getOtaInstalled());
+    }
+
+    @Override // com.google.protobuf.micro.MessageMicro
+    public int getCachedSize() {
+        if (this.cachedSize < 0) {
+            getSerializedSize();
+        }
+        return this.cachedSize;
+    }
+
+    @Override // com.google.protobuf.micro.MessageMicro
+    public int getSerializedSize() {
+        int size = 0;
+        if (hasId()) {
+            size = CodedOutputStreamMicro.computeStringSize(1, getId()) + 0;
+        }
+        if (hasProduct()) {
+            size += CodedOutputStreamMicro.computeStringSize(2, getProduct());
+        }
+        if (hasCarrier()) {
+            size += CodedOutputStreamMicro.computeStringSize(3, getCarrier());
+        }
+        if (hasRadio()) {
+            size += CodedOutputStreamMicro.computeStringSize(4, getRadio());
+        }
+        if (hasBootloader()) {
+            size += CodedOutputStreamMicro.computeStringSize(5, getBootloader());
+        }
+        if (hasClient()) {
+            size += CodedOutputStreamMicro.computeStringSize(6, getClient());
+        }
+        if (hasTimestamp()) {
+            size += CodedOutputStreamMicro.computeInt64Size(7, getTimestamp());
+        }
+        if (hasGoogleServices()) {
+            size += CodedOutputStreamMicro.computeInt32Size(8, getGoogleServices());
+        }
+        if (hasDevice()) {
+            size += CodedOutputStreamMicro.computeStringSize(9, getDevice());
+        }
+        if (hasSdkVersion()) {
+            size += CodedOutputStreamMicro.computeInt32Size(10, getSdkVersion());
+        }
+        if (hasModel()) {
+            size += CodedOutputStreamMicro.computeStringSize(11, getModel());
+        }
+        if (hasManufacturer()) {
+            size += CodedOutputStreamMicro.computeStringSize(12, getManufacturer());
+        }
+        if (hasBuildProduct()) {
+            size += CodedOutputStreamMicro.computeStringSize(13, getBuildProduct());
+        }
+        if (hasOtaInstalled()) {
+            size += CodedOutputStreamMicro.computeBoolSize(14, getOtaInstalled());
+        }
+        this.cachedSize = size;
+        return size;
+    }
+
+    @Override // com.google.protobuf.micro.MessageMicro
+    public Logs$AndroidBuildProto mergeFrom(CodedInputStreamMicro input) throws IOException {
+        while (true) {
+            int tag = input.readTag();
+            switch (tag) {
+                case 0:
+                    return this;
+                case 10:
+                    setId(input.readString());
+                    break;
+                case 18:
+                    setProduct(input.readString());
+                    break;
+                case 26:
+                    setCarrier(input.readString());
+                    break;
+                case 34:
+                    setRadio(input.readString());
+                    break;
+                case 42:
+                    setBootloader(input.readString());
+                    break;
+                case 50:
+                    setClient(input.readString());
+                    break;
+                case 56:
+                    setTimestamp(input.readInt64());
+                    break;
+                case 64:
+                    setGoogleServices(input.readInt32());
+                    break;
+                case 74:
+                    setDevice(input.readString());
+                    break;
+                case 80:
+                    setSdkVersion(input.readInt32());
+                    break;
+                case 90:
+                    setModel(input.readString());
+                    break;
+                case 98:
+                    setManufacturer(input.readString());
+                    break;
+                case 106:
+                    setBuildProduct(input.readString());
+                    break;
+                case 112:
+                    setOtaInstalled(input.readBool());
+                    break;
+                default:
+                    if (parseUnknownField(input, tag)) {
+                        break;
+                    } else {
+                        return this;
+                    }
+            }
+        }
+    }
+}

blog/2023-02-24-protos/readme.md

@@ -2,4 +2,5 @@
 
 ~~~
 com\google\android\finsky\protos
+com\google\android\gsf\checkin\proto
 ~~~

blog/2023-02-27-checkin/readme.md

@@ -47,3 +47,100 @@ req, err := http.NewRequest(
    bytes.NewReader(req_body.Marshal()),
 )
 ~~~
+
+one of these:
+
+~~~
+> adb shell pm list packages
+android
+com.android.backupconfirm
+com.android.browser
+com.android.calculator2
+com.android.camera
+com.android.captiveportallogin
+com.android.certinstaller
+com.android.contacts
+com.android.customlocale2
+com.android.defcontainer
+com.android.deskclock
+com.android.development
+com.android.development_settings
+com.android.dialer
+com.android.documentsui
+com.android.dreams.basic
+com.android.emulator.smoketests
+com.android.exchange
+com.android.externalstorage
+com.android.fallback
+com.android.gallery
+com.android.gesture.builder
+com.android.htmlviewer
+com.android.inputdevices
+com.android.inputmethod.latin
+com.android.keychain
+com.android.location.fused
+com.android.managedprovisioning
+com.android.mms
+com.android.mms.service
+com.android.music
+com.android.netspeed
+com.android.packageinstaller
+com.android.pacprocessor
+com.android.phone
+com.android.printspooler
+com.android.protips
+com.android.providers.calendar
+com.android.providers.contacts
+com.android.providers.downloads
+com.android.providers.downloads.ui
+com.android.providers.media
+com.android.providers.settings
+com.android.providers.telephony
+com.android.providers.userdictionary
+com.android.proxyhandler
+com.android.sdksetup
+com.android.server.telecom
+com.android.settings
+com.android.sharedstoragebackup
+com.android.shell
+com.android.smoketest
+com.android.smoketest.tests
+com.android.soundrecorder
+com.android.speechrecorder
+com.android.systemui
+com.android.vpndialogs
+com.android.wallpaper.livepicker
+com.android.webview
+com.android.widgetpreview
+com.example.android.apis
+com.example.android.livecubes
+com.example.android.softkeyboard
+com.google.android.apps.maps
+com.google.android.calendar
+com.google.android.googlequicksearchbox
+com.google.android.launcher
+com.google.android.play.games
+com.google.android.street
+com.google.android.syncadapters.contacts
+com.svox.pico
+jp.co.omronsoft.openwnn
+
+com.google.android.gms
+com.google.android.gsf
+com.google.android.gm
+com.google.android.gsf.login
+~~~
+
+not this:
+
+~~~
+package:com.android.vending
+~~~
+
+here it is:
+
+~~~
+com.google.android.gsf_7.1.2> rg 10.+sdkvers
+sources\com\google\android\gsf\checkin\proto\Logs$AndroidBuildProto.java
+265:            output.writeInt32(10, getSdkVersion());
+~~~

blog/readme.md

@@ -2,12 +2,21 @@
 
 ## How to get Protocol Buffer fields?
 
-Check Google Play Store (`com.android.vending`) with JADX, with the last
-working version (2016):
+Check these with JADX, last working versions:
 
-~~~
-versionCode='80441400' versionName='6.1.14'
-~~~
+key             | value
+----------------|------
+`app_long_name` | Google Play Store
+package         | com.android.vending
+versionCode     | 80441400
+versionName     | 6.1.14
+
+key         | value
+------------|------
+`gsf_label` | Google Services Framework
+package     | com.google.android.gsf
+versionCode | 25
+versionName | 7.1.2
 
 - https://apkmirror.com/apk/google-inc/google-play-store
 - https://github.com/MCMrARM/Google-Play-API/blob/master/proto/gsf.proto

checkin.go

@@ -101,6 +101,7 @@ func (c Config) Checkin(native_platform string) (*Response, error) {
       // valid range 2 - 3
       14: protobuf.Varint(3),
       18: protobuf.Message{ // deviceConfiguration
+         // DeviceConfiguration.java
          1: protobuf.Varint(c.Touch_Screen),
          2: protobuf.Varint(c.Keyboard),
          3: protobuf.Varint(c.Navigation),

cmd/badging/readme.md

@@ -0,0 +1,3 @@
+# Badging
+
+https://developer.android.com/guide/topics/manifest/uses-feature-element