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@ -1,13 +1,18 @@
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package com.fox2code.mmm.utils;
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import static com.fox2code.mmm.MainApplication.getInstance;
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import android.annotation.SuppressLint;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.os.Build;
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import android.system.ErrnoException;
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import android.system.Os;
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import android.util.Log;
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import android.view.View;
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import android.webkit.CookieManager;
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import android.webkit.WebSettings;
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import android.webkit.WebView;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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@ -52,6 +57,7 @@ import okhttp3.dnsoverhttps.DnsOverHttps;
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import okio.BufferedSink;
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public class Http {
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private static final MainApplication mainApplication = getInstance();
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private static final String TAG = "Http";
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private static final OkHttpClient httpClient;
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private static final OkHttpClient httpClientDoH;
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@ -99,17 +105,7 @@ public class Http {
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httpclientBuilder.proxy(Proxy.NO_PROXY); // Do not use system proxy
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Dns dns = Dns.SYSTEM;
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try {
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InetAddress[] cloudflareBootstrap = new InetAddress[]{
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InetAddress.getByName("162.159.36.1"),
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InetAddress.getByName("162.159.46.1"),
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InetAddress.getByName("1.1.1.1"),
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InetAddress.getByName("1.0.0.1"),
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InetAddress.getByName("162.159.132.53"),
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InetAddress.getByName("2606:4700:4700::1111"),
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InetAddress.getByName("2606:4700:4700::1001"),
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InetAddress.getByName("2606:4700:4700::0064"),
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InetAddress.getByName("2606:4700:4700::6400")
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};
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InetAddress[] cloudflareBootstrap = new InetAddress[]{InetAddress.getByName("162.159.36.1"), InetAddress.getByName("162.159.46.1"), InetAddress.getByName("1.1.1.1"), InetAddress.getByName("1.0.0.1"), InetAddress.getByName("162.159.132.53"), InetAddress.getByName("2606:4700:4700::1111"), InetAddress.getByName("2606:4700:4700::1001"), InetAddress.getByName("2606:4700:4700::0064"), InetAddress.getByName("2606:4700:4700::6400")};
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dns = s -> {
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if ("cloudflare-dns.com".equals(s)) {
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return Arrays.asList(cloudflareBootstrap);
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@ -118,21 +114,16 @@ public class Http {
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};
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httpclientBuilder.dns(dns);
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httpclientBuilder.cookieJar(new CDNCookieJar());
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dns = new DnsOverHttps.Builder().client(httpclientBuilder.build()).url(
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Objects.requireNonNull(HttpUrl.parse("https://cloudflare-dns.com/dns-query")))
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.bootstrapDnsHosts(cloudflareBootstrap).resolvePrivateAddresses(true).build();
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dns = new DnsOverHttps.Builder().client(httpclientBuilder.build()).url(Objects.requireNonNull(HttpUrl.parse("https://cloudflare-dns.com/dns-query"))).bootstrapDnsHosts(cloudflareBootstrap).resolvePrivateAddresses(true).build();
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} catch (UnknownHostException | RuntimeException e) {
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Log.e(TAG, "Failed to init DoH", e);
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}
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httpclientBuilder.cookieJar(CookieJar.NO_COOKIES);
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// User-Agent format was agreed on telegram
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if (hasWebView) {
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androidacyUA = WebSettings.getDefaultUserAgent(mainApplication).replace("wv", "FoxMmm" +
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"/" + BuildConfig.VERSION_CODE);
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androidacyUA = WebSettings.getDefaultUserAgent(mainApplication).replace("wv", "FoxMmm" + "/" + BuildConfig.VERSION_CODE);
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} else {
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androidacyUA = "Mozilla/5.0 (Linux; Android " + Build.VERSION.RELEASE + "; " + Build.DEVICE + ")" +
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" AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36"
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+ " FoxMmm/" + BuildConfig.VERSION_CODE;
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androidacyUA = "Mozilla/5.0 (Linux; Android " + Build.VERSION.RELEASE + "; " + Build.DEVICE + ")" + " AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36" + " FoxMmm/" + BuildConfig.VERSION_CODE;
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}
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httpclientBuilder.addInterceptor(chain -> {
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Request.Builder request = chain.request().newBuilder();
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@ -140,8 +131,7 @@ public class Http {
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String host = chain.request().url().host();
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if (host.endsWith(".androidacy.com")) {
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request.header("User-Agent", androidacyUA);
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} else if (!(host.equals("github.com") || host.endsWith(".github.com") ||
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host.endsWith(".jsdelivr.net") || host.endsWith(".githubusercontent.com"))) {
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} else if (!(host.equals("github.com") || host.endsWith(".github.com") || host.endsWith(".jsdelivr.net") || host.endsWith(".githubusercontent.com"))) {
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if (InstallerInitializer.peekMagiskPath() != null) {
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request.header("User-Agent", // Declare Magisk version to the server
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"Magisk/" + InstallerInitializer.peekMagiskVersion());
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@ -154,11 +144,7 @@ public class Http {
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return chain.proceed(request.build());
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});
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// Fallback DNS cache responses in case request fail but already succeeded once in the past
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fallbackDNS = new FallBackDNS(mainApplication, dns,
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"github.com", "api.github.com", "raw.githubusercontent.com",
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"camo.githubusercontent.com", "user-images.githubusercontent.com",
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"cdn.jsdelivr.net", "img.shields.io", "magisk-modules-repo.github.io",
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"www.androidacy.com", "api.androidacy.com");
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fallbackDNS = new FallBackDNS(mainApplication, dns, "github.com", "api.github.com", "raw.githubusercontent.com", "camo.githubusercontent.com", "user-images.githubusercontent.com", "cdn.jsdelivr.net", "img.shields.io", "magisk-modules-repo.github.io", "www.androidacy.com", "api.androidacy.com");
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httpclientBuilder.cookieJar(cookieJar = new CDNCookieJar(cookieManager));
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httpclientBuilder.dns(Dns.SYSTEM);
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httpClient = followRedirects(httpclientBuilder, true).build();
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@ -166,9 +152,7 @@ public class Http {
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httpclientBuilder.dns(fallbackDNS);
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httpClientDoH = followRedirects(httpclientBuilder, true).build();
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httpClientNoRedirectDoH = followRedirects(httpclientBuilder, false).build();
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httpclientBuilder.cache(new Cache(
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new File(mainApplication.getCacheDir(), "http_cache"),
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16L * 1024L * 1024L)); // 16Mib of cache
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httpclientBuilder.cache(new Cache(new File(mainApplication.getCacheDir(), "http_cache"), 16L * 1024L * 1024L)); // 16Mib of cache
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httpclientBuilder.dns(Dns.SYSTEM);
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httpClientWithCache = followRedirects(httpclientBuilder, true).build();
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httpclientBuilder.dns(fallbackDNS);
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@ -177,10 +161,8 @@ public class Http {
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doh = MainApplication.isDohEnabled();
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}
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private static OkHttpClient.Builder followRedirects(
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OkHttpClient.Builder builder, boolean followRedirects) {
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return builder.followRedirects(followRedirects)
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.followSslRedirects(followRedirects);
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private static OkHttpClient.Builder followRedirects(OkHttpClient.Builder builder, boolean followRedirects) {
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return builder.followRedirects(followRedirects).followSslRedirects(followRedirects);
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}
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public static OkHttpClient getHttpClient() {
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@ -195,26 +177,46 @@ public class Http {
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return doh ? httpClientWithCacheDoH : httpClientWithCache;
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}
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@SuppressLint("SetJavaScriptEnabled")
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public static void captchaWebview(String url) {
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if (hasWebView) {
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// Open the specified url in a webview
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WebView webView = new WebView(mainApplication);
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webView.getSettings().setJavaScriptEnabled(true);
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webView.getSettings().setUserAgentString(androidacyUA);
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webView.getSettings().setDomStorageEnabled(true);
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webView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
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// Open the url in the webview
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webView.loadUrl(url);
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// Show the webview
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webView.setVisibility(View.VISIBLE);
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} else {
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// Throw an exception if the webview is not available
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throw new IllegalStateException("Webview is not available");
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}
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}
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@SuppressWarnings("resource")
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public static byte[] doHttpGet(String url, boolean allowCache) throws IOException {
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if (!RepoManager.isAndroidacyRepoEnabled() &&
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AndroidacyUtil.isAndroidacyLink(url)) {
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if (!RepoManager.isAndroidacyRepoEnabled() && AndroidacyUtil.isAndroidacyLink(url)) {
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throw new IOException("Androidacy repo is disabled, blocking url: " + url);
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}
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Response response = (allowCache ? getHttpClientWithCache() : getHttpClient()).newCall(
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new Request.Builder().url(url).get().build()
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).execute();
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Response response = (allowCache ? getHttpClientWithCache() : getHttpClient()).newCall(new Request.Builder().url(url).get().build()).execute();
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// 200/204 == success, 304 == cache valid
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if (response.code() != 200 && response.code() != 204 &&
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(response.code() != 304 || !allowCache)) {
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if (response.code() != 200 && response.code() != 204 && (response.code() != 304 || !allowCache)) {
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// If error is 403 and it's an Androidacy link, it's probably a 403 from Cloudflare
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// and we should open a webview to solve the captcha
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if (response.code() == 403 && AndroidacyUtil.isAndroidacyLink(url)) {
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// Open webview to solve captcha
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captchaWebview(url);
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}
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throw new IOException("Received error code: " + response.code());
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}
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ResponseBody responseBody = response.body();
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// Use cache api if used cached response
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if (response.code() == 304) {
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response = response.cacheResponse();
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if (response != null)
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responseBody = response.body();
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if (response != null) responseBody = response.body();
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}
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return responseBody.bytes();
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}
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@ -228,44 +230,39 @@ public class Http {
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}
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@SuppressWarnings("resource")
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private static Object doHttpPostRaw(String url, String data, boolean allowCache,
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boolean isRedirect) throws IOException {
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if (!RepoManager.isAndroidacyRepoEnabled() &&
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AndroidacyUtil.isAndroidacyLink(url)) {
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private static Object doHttpPostRaw(String url, String data, boolean allowCache, boolean isRedirect) throws IOException {
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if (!RepoManager.isAndroidacyRepoEnabled() && AndroidacyUtil.isAndroidacyLink(url)) {
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throw new IOException("Androidacy repo is disabled, blocking url: " + url);
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}
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Response response = (isRedirect ? getHttpClientNoRedirect() :
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allowCache ? getHttpClientWithCache() : getHttpClient()).newCall(
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new Request.Builder().url(url).post(JsonRequestBody.from(data))
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.header("Content-Type", "application/json").build()
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).execute();
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Response response = (isRedirect ? getHttpClientNoRedirect() : allowCache ? getHttpClientWithCache() : getHttpClient()).newCall(new Request.Builder().url(url).post(JsonRequestBody.from(data)).header("Content-Type", "application/json").build()).execute();
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if (isRedirect && response.isRedirect()) {
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return response.request().url().uri().toString();
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}
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// 200/204 == success, 304 == cache valid
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if (response.code() != 200 && response.code() != 204 &&
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(response.code() != 304 || !allowCache)) {
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if (response.code() == 403 && AndroidacyUtil.isAndroidacyLink(url)) {
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// Open webview to solve captcha
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Log.e(TAG, "Received 403 error code, opening webview to solve captcha");
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captchaWebview(url);
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} else if (isRedirect) {
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return url;
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} else if (response.code() != 200 && response.code() != 204 && (response.code() != 304 || !allowCache)) {
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throw new IOException("Received error code: " + response.code());
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}
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if (isRedirect) return url;
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ResponseBody responseBody = response.body();
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// Use cache api if used cached response
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if (response.code() == 304) {
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response = response.cacheResponse();
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if (response != null)
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responseBody = response.body();
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if (response != null) responseBody = response.body();
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}
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return responseBody.bytes();
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}
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public static byte[] doHttpGet(String url, ProgressListener progressListener) throws IOException {
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Log.d("Http", "Progress URL: " + url);
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if (!RepoManager.isAndroidacyRepoEnabled() &&
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AndroidacyUtil.isAndroidacyLink(url)) {
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if (!RepoManager.isAndroidacyRepoEnabled() && AndroidacyUtil.isAndroidacyLink(url)) {
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throw new IOException("Androidacy repo is disabled, blocking url: " + url);
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}
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Response response = getHttpClient().newCall(
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new Request.Builder().url(url).get().build()).execute();
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Response response = getHttpClient().newCall(new Request.Builder().url(url).get().build()).execute();
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if (response.code() != 200 && response.code() != 204) {
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throw new IOException("Received error code: " + response.code());
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}
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@ -334,11 +331,9 @@ public class Http {
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public static String updateLink(String string) {
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if (string.startsWith("https://cdn.jsdelivr.net/gh/Magisk-Modules-Repo/")) {
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String tmp = string.substring(48);
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int start = tmp.lastIndexOf('@'),
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end = tmp.lastIndexOf('/');
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int start = tmp.lastIndexOf('@'), end = tmp.lastIndexOf('/');
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if ((end - 8) <= start) return string; // Skip if not a commit id
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return "https://raw.githubusercontent.com/" +
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tmp.substring(0, start) + "/master" + string.substring(end);
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return "https://raw.githubusercontent.com/" + tmp.substring(0, start) + "/master" + string.substring(end);
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}
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if (string.startsWith("https://github.com/Magisk-Modules-Repo/")) {
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int i = string.lastIndexOf("/archive/");
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@ -356,16 +351,13 @@ public class Http {
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if (string.startsWith("https://raw.githubusercontent.com/")) {
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String[] tokens = string.substring(34).split("/", 4);
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if (tokens.length != 4) return string;
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return "https://cdn.jsdelivr.net/gh/" +
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tokens[0] + "/" + tokens[1] + "@" + tokens[2] + "/" + tokens[3];
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return "https://cdn.jsdelivr.net/gh/" + tokens[0] + "/" + tokens[1] + "@" + tokens[2] + "/" + tokens[3];
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}
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if (string.startsWith("https://github.com/")) {
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int i = string.lastIndexOf("/archive/");
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if (i == -1 || string.indexOf('/', i + 9) != -1)
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return string; // Not an archive link
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if (i == -1 || string.indexOf('/', i + 9) != -1) return string; // Not an archive link
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String[] tokens = string.substring(19).split("/", 4);
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return "https://cdn.jsdelivr.net/gh/" +
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tokens[0] + "/" + tokens[1] + "@" + tokens[2] + "/" + tokens[3];
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return "https://cdn.jsdelivr.net/gh/" + tokens[0] + "/" + tokens[1] + "@" + tokens[2] + "/" + tokens[3];
|
|
|
|
|
}
|
|
|
|
|
return string;
|
|
|
|
|
}
|
|
|
|
@ -418,8 +410,7 @@ public class Http {
|
|
|
|
|
return cookieList;
|
|
|
|
|
}
|
|
|
|
|
Cookie cookies = cookieMap.get(httpUrl.url().getHost());
|
|
|
|
|
return cookies == null || cookies.expiresAt() < System.currentTimeMillis() ?
|
|
|
|
|
Collections.emptyList() : Collections.singletonList(cookies);
|
|
|
|
|
return cookies == null || cookies.expiresAt() < System.currentTimeMillis() ? Collections.emptyList() : Collections.singletonList(cookies);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
@ -432,8 +423,7 @@ public class Http {
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
for (Cookie cookie : cookies) {
|
|
|
|
|
this.cookieManager.setCookie(
|
|
|
|
|
httpUrl.uri().toString(), cookie.toString());
|
|
|
|
|
this.cookieManager.setCookie(httpUrl.uri().toString(), cookie.toString());
|
|
|
|
|
}
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
@ -442,10 +432,8 @@ public class Http {
|
|
|
|
|
Cookie cdnCookie = cookieMap.get(host);
|
|
|
|
|
while (cookieIterator.hasNext()) {
|
|
|
|
|
Cookie cookie = cookieIterator.next();
|
|
|
|
|
if (host.equals(cookie.domain()) && cookie.secure() && cookie.httpOnly() &&
|
|
|
|
|
cookie.expiresAt() < (System.currentTimeMillis() + 1000 * 60 * 60 * 48)) {
|
|
|
|
|
if (cdnCookie != null &&
|
|
|
|
|
!cdnCookie.name().equals(cookie.name())) {
|
|
|
|
|
if (host.equals(cookie.domain()) && cookie.secure() && cookie.httpOnly() && cookie.expiresAt() < (System.currentTimeMillis() + 1000 * 60 * 60 * 48)) {
|
|
|
|
|
if (cdnCookie != null && !cdnCookie.name().equals(cookie.name())) {
|
|
|
|
|
cookieMap.remove(host);
|
|
|
|
|
cdnCookie = null;
|
|
|
|
|
break;
|
|
|
|
@ -488,8 +476,7 @@ public class Http {
|
|
|
|
|
private final HashMap<String, List<InetAddress>> fallbackCache;
|
|
|
|
|
|
|
|
|
|
public FallBackDNS(Context context, Dns parent, String... fallbacks) {
|
|
|
|
|
this.sharedPreferences = context.getSharedPreferences(
|
|
|
|
|
"mmm_dns", Context.MODE_PRIVATE);
|
|
|
|
|
this.sharedPreferences = context.getSharedPreferences("mmm_dns", Context.MODE_PRIVATE);
|
|
|
|
|
this.parent = parent;
|
|
|
|
|
this.fallbacks = new HashSet<>(Arrays.asList(fallbacks));
|
|
|
|
|
this.fallbackCache = new HashMap<>();
|
|
|
|
@ -502,15 +489,13 @@ public class Http {
|
|
|
|
|
StringBuilder stringBuilder = new StringBuilder();
|
|
|
|
|
while (true) {
|
|
|
|
|
stringBuilder.append(inetAddressIterator.next().getHostAddress());
|
|
|
|
|
if (!inetAddressIterator.hasNext())
|
|
|
|
|
return stringBuilder.toString();
|
|
|
|
|
if (!inetAddressIterator.hasNext()) return stringBuilder.toString();
|
|
|
|
|
stringBuilder.append("|");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@NonNull
|
|
|
|
|
private static List<InetAddress> fromString(@NonNull String string)
|
|
|
|
|
throws UnknownHostException {
|
|
|
|
|
private static List<InetAddress> fromString(@NonNull String string) throws UnknownHostException {
|
|
|
|
|
if (string.isEmpty()) return Collections.emptyList();
|
|
|
|
|
String[] strings = string.split("\\|");
|
|
|
|
|
ArrayList<InetAddress> inetAddresses = new ArrayList<>(strings.length);
|
|
|
|
@ -527,25 +512,21 @@ public class Http {
|
|
|
|
|
List<InetAddress> addresses;
|
|
|
|
|
synchronized (this.fallbackCache) {
|
|
|
|
|
addresses = this.fallbackCache.get(s);
|
|
|
|
|
if (addresses != null)
|
|
|
|
|
return addresses;
|
|
|
|
|
if (addresses != null) return addresses;
|
|
|
|
|
try {
|
|
|
|
|
addresses = this.parent.lookup(s);
|
|
|
|
|
if (addresses.isEmpty() || addresses.get(0).isLoopbackAddress())
|
|
|
|
|
throw new UnknownHostException(s);
|
|
|
|
|
this.fallbackCache.put(s, addresses);
|
|
|
|
|
this.sharedPreferences.edit().putString(
|
|
|
|
|
s.replace('.', '_'), toString(addresses)).apply();
|
|
|
|
|
this.sharedPreferences.edit().putString(s.replace('.', '_'), toString(addresses)).apply();
|
|
|
|
|
} catch (UnknownHostException e) {
|
|
|
|
|
String key = this.sharedPreferences.getString(
|
|
|
|
|
s.replace('.', '_'), "");
|
|
|
|
|
String key = this.sharedPreferences.getString(s.replace('.', '_'), "");
|
|
|
|
|
if (key.isEmpty()) throw e;
|
|
|
|
|
try {
|
|
|
|
|
addresses = fromString(key);
|
|
|
|
|
this.fallbackCache.put(s, addresses);
|
|
|
|
|
} catch (UnknownHostException e2) {
|
|
|
|
|
this.sharedPreferences.edit().remove(
|
|
|
|
|
s.replace('.', '_')).apply();
|
|
|
|
|
this.sharedPreferences.edit().remove(s.replace('.', '_')).apply();
|
|
|
|
|
throw e;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|