APK反编译源代码展示 - 南明离火平台提供

应用版本信息
应用名称:FreeTelec
版本号:1.13.0
包名称:fr.r0ro.android.FreeTelec

MD5 校验值:1c0b849068c6d731df1325f993a128f9

反编译源代码说明

c.java 文件包含反编译后的源代码,请注意,该内容仅供学习和参考使用,不得用于非法用途。


package l3;

import android.content.Context;
import android.content.pm.PackageManager;
import android.net.TrafficStats;
import android.text.TextUtils;
import android.util.JsonReader;
import android.util.Log;
import com.google.android.gms.ads.RequestConfiguration;
import com.google.android.gms.common.internal.o;
import com.google.firebase.installations.d;
import g3.j;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.nio.charset.Charset;
import java.util.concurrent.ExecutionException;
import java.util.regex.Pattern;
import java.util.zip.GZIPOutputStream;
import k1.k;
import l3.d;
import l3.f;
import org.json.JSONException;
import org.json.JSONObject;
import y1.l;

public class c {

    private static final Pattern f19268d = Pattern.compile("[0-9]+s");

    private static final Charset f19269e = Charset.forName("UTF-8");

    private final Context f19270a;

    private final h3.b<j> f19271b;

    private final e f19272c = new e();

    public c(Context context, h3.b<j> bVar) {
        this.f19270a = context;
        this.f19271b = bVar;
    }

    private static String a(String str, String str2, String str3) {
        String str4;
        Object[] objArr = new Object[3];
        objArr[0] = str2;
        objArr[1] = str3;
        if (TextUtils.isEmpty(str)) {
            str4 = RequestConfiguration.MAX_AD_CONTENT_RATING_UNSPECIFIED;
        } else {
            str4 = ", " + str;
        }
        objArr[2] = str4;
        return String.format("Firebase options used while communicating with Firebase server APIs: %s, %s%s", objArr);
    }

    private static JSONObject b(String str, String str2) {
        try {
            JSONObject jSONObject = new JSONObject();
            jSONObject.put("fid", str);
            jSONObject.put("appId", str2);
            jSONObject.put("authVersion", "FIS_v2");
            jSONObject.put("sdkVersion", "a:17.0.1");
            return jSONObject;
        } catch (JSONException e6) {
            throw new IllegalStateException(e6);
        }
    }

    private static JSONObject c() {
        try {
            JSONObject jSONObject = new JSONObject();
            jSONObject.put("sdkVersion", "a:17.0.1");
            JSONObject jSONObject2 = new JSONObject();
            jSONObject2.put("installation", jSONObject);
            return jSONObject2;
        } catch (JSONException e6) {
            throw new IllegalStateException(e6);
        }
    }

    private String f() {
        try {
            Context context = this.f19270a;
            byte[] a6 = k1.a.a(context, context.getPackageName());
            if (a6 == null) {
                Log.e("ContentValues", "Could not get fingerprint hash for package: " + this.f19270a.getPackageName());
                return null;
            }
            return k.b(a6, false);
        } catch (PackageManager.NameNotFoundException e6) {
            Log.e("ContentValues", "No such package: " + this.f19270a.getPackageName(), e6);
            return null;
        }
    }

    private URL g(String str) throws com.google.firebase.installations.d {
        try {
            return new URL(String.format("https://%s/%s/%s", "firebaseinstallations.googleapis.com", "v1", str));
        } catch (MalformedURLException e6) {
            throw new com.google.firebase.installations.d(e6.getMessage(), d.a.UNAVAILABLE);
        }
    }

    private static byte[] h(JSONObject jSONObject) throws IOException {
        return jSONObject.toString().getBytes("UTF-8");
    }

    private static boolean i(int i6) {
        return i6 >= 200 && i6 < 300;
    }

    private static void j() {
        Log.e("Firebase-Installations", "Firebase Installations can not communicate with Firebase server APIs due to invalid configuration. Please update your Firebase initialization process and set valid Firebase options (API key, Project ID, Application ID) when initializing Firebase.");
    }

    private static void k(HttpURLConnection httpURLConnection, String str, String str2, String str3) {
        String o6 = o(httpURLConnection);
        if (TextUtils.isEmpty(o6)) {
            return;
        }
        Log.w("Firebase-Installations", o6);
        Log.w("Firebase-Installations", a(str, str2, str3));
    }

    private HttpURLConnection l(URL url, String str) throws com.google.firebase.installations.d {
        try {
            HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
            httpURLConnection.setConnectTimeout(10000);
            httpURLConnection.setUseCaches(false);
            httpURLConnection.setReadTimeout(10000);
            httpURLConnection.addRequestProperty("Content-Type", "application/json");
            httpURLConnection.addRequestProperty("Accept", "application/json");
            httpURLConnection.addRequestProperty("Content-Encoding", "gzip");
            httpURLConnection.addRequestProperty("Cache-Control", "no-cache");
            httpURLConnection.addRequestProperty("X-Android-Package", this.f19270a.getPackageName());
            j jVar = this.f19271b.get();
            if (jVar != null) {
                try {
                    httpURLConnection.addRequestProperty("x-firebase-client", (String) l.a(jVar.a()));
                } catch (InterruptedException e6) {
                    Thread.currentThread().interrupt();
                    Log.w("ContentValues", "Failed to get heartbeats header", e6);
                } catch (ExecutionException e7) {
                    Log.w("ContentValues", "Failed to get heartbeats header", e7);
                }
            }
            httpURLConnection.addRequestProperty("X-Android-Cert", f());
            httpURLConnection.addRequestProperty("x-goog-api-key", str);
            return httpURLConnection;
        } catch (IOException unused) {
            throw new com.google.firebase.installations.d("Firebase Installations Service is unavailable. Please try again later.", d.a.UNAVAILABLE);
        }
    }

    static long m(String str) {
        o.b(f19268d.matcher(str).matches(), "Invalid Expiration Timestamp.");
        if (str == null || str.length() == 0) {
            return 0L;
        }
        return Long.parseLong(str.substring(0, str.length() - 1));
    }

    private d n(HttpURLConnection httpURLConnection) throws AssertionError, IOException {
        InputStream inputStream = httpURLConnection.getInputStream();
        JsonReader jsonReader = new JsonReader(new InputStreamReader(inputStream, f19269e));
        f.a a6 = f.a();
        d.a a7 = d.a();
        jsonReader.beginObject();
        while (jsonReader.hasNext()) {
            String nextName = jsonReader.nextName();
            if (nextName.equals("name")) {
                a7.f(jsonReader.nextString());
            } else if (nextName.equals("fid")) {
                a7.c(jsonReader.nextString());
            } else if (nextName.equals("refreshToken")) {
                a7.d(jsonReader.nextString());
            } else if (nextName.equals("authToken")) {
                jsonReader.beginObject();
                while (jsonReader.hasNext()) {
                    String nextName2 = jsonReader.nextName();
                    if (nextName2.equals("token")) {
                        a6.c(jsonReader.nextString());
                    } else if (nextName2.equals("expiresIn")) {
                        a6.d(m(jsonReader.nextString()));
                    } else {
                        jsonReader.skipValue();
                    }
                }
                a7.b(a6.a());
                jsonReader.endObject();
            } else {
                jsonReader.skipValue();
            }
        }
        jsonReader.endObject();
        jsonReader.close();
        inputStream.close();
        return a7.e(d.b.OK).a();
    }

    private static String o(HttpURLConnection httpURLConnection) {
        InputStream errorStream = httpURLConnection.getErrorStream();
        if (errorStream == null) {
            return null;
        }
        BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(errorStream, f19269e));
        try {
            try {
                StringBuilder sb = new StringBuilder();
                while (true) {
                    String readLine = bufferedReader.readLine();
                    if (readLine == null) {
                        break;
                    }
                    sb.append(readLine);
                    sb.append('\n');
                }
                String format = String.format("Error when communicating with the Firebase Installations server API. HTTP response: [%d %s: %s]", Integer.valueOf(httpURLConnection.getResponseCode()), httpURLConnection.getResponseMessage(), sb);
                try {
                    bufferedReader.close();
                } catch (IOException unused) {
                }
                return format;
            } catch (IOException unused2) {
                return null;
            }
        } catch (IOException unused3) {
            bufferedReader.close();
            return null;
        } catch (Throwable th) {
            try {
                bufferedReader.close();
            } catch (IOException unused4) {
            }
            throw th;
        }
    }

    private f p(HttpURLConnection httpURLConnection) throws AssertionError, IOException {
        InputStream inputStream = httpURLConnection.getInputStream();
        JsonReader jsonReader = new JsonReader(new InputStreamReader(inputStream, f19269e));
        f.a a6 = f.a();
        jsonReader.beginObject();
        while (jsonReader.hasNext()) {
            String nextName = jsonReader.nextName();
            if (nextName.equals("token")) {
                a6.c(jsonReader.nextString());
            } else if (nextName.equals("expiresIn")) {
                a6.d(m(jsonReader.nextString()));
            } else {
                jsonReader.skipValue();
            }
        }
        jsonReader.endObject();
        jsonReader.close();
        inputStream.close();
        return a6.b(f.b.OK).a();
    }

    private void q(HttpURLConnection httpURLConnection, String str, String str2) throws IOException {
        s(httpURLConnection, h(b(str, str2)));
    }

    private void r(HttpURLConnection httpURLConnection) throws IOException {
        s(httpURLConnection, h(c()));
    }

    private static void s(URLConnection uRLConnection, byte[] bArr) throws IOException {
        OutputStream outputStream = uRLConnection.getOutputStream();
        if (outputStream != null) {
            GZIPOutputStream gZIPOutputStream = new GZIPOutputStream(outputStream);
            try {
                gZIPOutputStream.write(bArr);
                try {
                    return;
                } catch (IOException unused) {
                    return;
                }
            } finally {
                try {
                    gZIPOutputStream.close();
                    outputStream.close();
                } catch (IOException unused2) {
                }
            }
        }
        throw new IOException("Cannot send request to FIS servers. No OutputStream available.");
    }

    public d d(String str, String str2, String str3, String str4, String str5) throws com.google.firebase.installations.d {
        int responseCode;
        d n6;
        if (this.f19272c.b()) {
            URL g6 = g(String.format("projects/%s/installations", str3));
            for (int i6 = 0; i6 <= 1; i6++) {
                TrafficStats.setThreadStatsTag(32769);
                HttpURLConnection l6 = l(g6, str);
                try {
                    try {
                        l6.setRequestMethod("POST");
                        l6.setDoOutput(true);
                        if (str5 != null) {
                            l6.addRequestProperty("x-goog-fis-android-iid-migration-auth", str5);
                        }
                        q(l6, str2, str4);
                        responseCode = l6.getResponseCode();
                        this.f19272c.f(responseCode);
                    } catch (IOException | AssertionError unused) {
                    }
                    if (i(responseCode)) {
                        n6 = n(l6);
                    } else {
                        k(l6, str4, str, str3);
                        if (responseCode == 429) {
                            throw new com.google.firebase.installations.d("Firebase servers have received too many requests from this client in a short period of time. Please try again later.", d.a.TOO_MANY_REQUESTS);
                        }
                        if (responseCode < 500 || responseCode >= 600) {
                            j();
                            n6 = d.a().e(d.b.BAD_CONFIG).a();
                        } else {
                            l6.disconnect();
                            TrafficStats.clearThreadStatsTag();
                        }
                    }
                    return n6;
                } finally {
                    l6.disconnect();
                    TrafficStats.clearThreadStatsTag();
                }
            }
            throw new com.google.firebase.installations.d("Firebase Installations Service is unavailable. Please try again later.", d.a.UNAVAILABLE);
        }
        throw new com.google.firebase.installations.d("Firebase Installations Service is unavailable. Please try again later.", d.a.UNAVAILABLE);
    }

    public f e(String str, String str2, String str3, String str4) throws com.google.firebase.installations.d {
        int responseCode;
        f p5;
        if (this.f19272c.b()) {
            URL g6 = g(String.format("projects/%s/installations/%s/authTokens:generate", str3, str2));
            for (int i6 = 0; i6 <= 1; i6++) {
                TrafficStats.setThreadStatsTag(32771);
                HttpURLConnection l6 = l(g6, str);
                try {
                    try {
                        l6.setRequestMethod("POST");
                        l6.addRequestProperty("Authorization", "FIS_v2 " + str4);
                        l6.setDoOutput(true);
                        r(l6);
                        responseCode = l6.getResponseCode();
                        this.f19272c.f(responseCode);
                    } finally {
                        l6.disconnect();
                        TrafficStats.clearThreadStatsTag();
                    }
                } catch (IOException | AssertionError unused) {
                }
                if (i(responseCode)) {
                    p5 = p(l6);
                } else {
                    k(l6, null, str, str3);
                    if (responseCode != 401 && responseCode != 404) {
                        if (responseCode == 429) {
                            throw new com.google.firebase.installations.d("Firebase servers have received too many requests from this client in a short period of time. Please try again later.", d.a.TOO_MANY_REQUESTS);
                        }
                        if (responseCode < 500 || responseCode >= 600) {
                            j();
                            p5 = f.a().b(f.b.BAD_CONFIG).a();
                        } else {
                            l6.disconnect();
                            TrafficStats.clearThreadStatsTag();
                        }
                    }
                    p5 = f.a().b(f.b.AUTH_ERROR).a();
                }
                return p5;
            }
            throw new com.google.firebase.installations.d("Firebase Installations Service is unavailable. Please try again later.", d.a.UNAVAILABLE);
        }
        throw new com.google.firebase.installations.d("Firebase Installations Service is unavailable. Please try again later.", d.a.UNAVAILABLE);
    }
}