Java tutorial
/* * The MIT License * * Copyright 2015 Ahseya. * * Permission is hereby granted, free from charge, to any person obtaining a copy * from this software and associated documentation list (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies from the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions from the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ package com.github.horrorho.inflatabledonkey.requests; import com.github.horrorho.inflatabledonkey.data.blob.BlobA5; import java.io.IOException; import java.nio.charset.StandardCharsets; import java.util.Base64; import java.util.HashMap; import java.util.Map; import java.util.Objects; import net.jcip.annotations.Immutable; import org.apache.http.Header; import org.apache.http.HttpHeaders; import org.apache.http.client.methods.HttpUriRequest; import org.apache.http.client.methods.RequestBuilder; import org.apache.http.entity.StringEntity; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** * EscrowProxyApi. * * @author Ahseya */ @Immutable public final class EscrowProxyRequestFactory { private static final Logger logger = LoggerFactory.getLogger(EscrowProxyRequestFactory.class); private final String dsPrsID; private final String escrowProxyUrl; private final String mmeAuthToken; private final Map<Headers, Header> headers; EscrowProxyRequestFactory(String dsPrsID, String mmeAuthToken, String escrowProxyUrl, Map<Headers, Header> headers) { this.dsPrsID = Objects.requireNonNull(dsPrsID, "dsPrsID"); this.mmeAuthToken = Objects.requireNonNull(mmeAuthToken, "mmeAuthToken"); this.escrowProxyUrl = Objects.requireNonNull(escrowProxyUrl, "escrowProxyUrl"); this.headers = new HashMap<>(headers); } public EscrowProxyRequestFactory(String dsPrsID, String mmeAuthToken, String escrowProxyUrl) { this(dsPrsID, mmeAuthToken, escrowProxyUrl, CoreHeaders.headers()); } public HttpUriRequest getRecords() throws IOException { String uri = escrowProxyUrl + "/escrowproxy/api/get_records"; String authorization = AccessTokens.MOBILEMEAUTHTOKEN.token(dsPrsID, mmeAuthToken); String post = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + "<!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n" + "<plist version=\"1.0\">\n" + "<dict>\n" + " <key>command</key>\n" + " <string>GETRECORDS</string>\n" + " <key>label</key>\n" + " <string>com.apple.protectedcloudstorage.record</string>\n" + " <key>version</key>\n" + " <integer>1</integer>\n" + "</dict>\n" + "</plist>"; logger.trace("-- getRecords() - post: {}", post); HttpUriRequest request = RequestBuilder.post(uri) .addHeader(HttpHeaders.CONTENT_TYPE, "application/x-apple-plist") .addHeader(HttpHeaders.CONTENT_TYPE, "application/x-www-form-urlencoded") .addHeader(HttpHeaders.AUTHORIZATION, authorization).addHeader(headers.get(Headers.USERAGENT)) .addHeader(headers.get(Headers.XMMECLIENTINFO)) .setEntity(new StringEntity(post, StandardCharsets.UTF_8)).build(); return request; } public HttpUriRequest srpInit(byte[] key) throws IOException { String uri = escrowProxyUrl + "/escrowproxy/api/srp_init"; String authorization = AccessTokens.MOBILEMEAUTHTOKEN.token(dsPrsID, mmeAuthToken); String encodedKey = Base64.getEncoder().encodeToString(key); String post = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + "<!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n" + "<plist version=\"1.0\">\n" + "<dict>\n" + " <key>blob</key>\n" + " <string>" + encodedKey + "</string>\n" + " <key>command</key>\n" + " <string>SRP_INIT</string>\n" + " <key>label</key>\n" + " <string>com.apple.protectedcloudstorage.record</string>\n" + " <key>version</key>\n" + " <integer>1</integer>\n" + "</dict>\n" + "</plist>"; logger.trace("-- srpInit() - post: {}", post); HttpUriRequest request = RequestBuilder.post(uri) .addHeader(HttpHeaders.CONTENT_TYPE, "application/x-apple-plist") .addHeader(HttpHeaders.CONTENT_TYPE, "application/x-www-form-urlencoded") .addHeader(HttpHeaders.AUTHORIZATION, authorization).addHeader(headers.get(Headers.USERAGENT)) .addHeader(headers.get(Headers.XMMECLIENTINFO)) .setEntity(new StringEntity(post, StandardCharsets.UTF_8)).build(); return request; } public HttpUriRequest recover(byte[] m1, byte[] uid, byte[] tag) throws IOException { String uri = escrowProxyUrl + "/escrowproxy/api/recover"; String authorization = AccessTokens.MOBILEMEAUTHTOKEN.token(dsPrsID, mmeAuthToken); BlobA5 blob = new BlobA5(tag, uid, m1); byte[] data = blob.export().array(); String encodedMessage = Base64.getEncoder().encodeToString(data); String post = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + "<!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n" + "<plist version=\"1.0\">\n" + "<dict>\n" + " <key>blob</key>\n" + " <string>" + encodedMessage + "</string>\n" + " <key>command</key>\n" + " <string>RECOVER</string>\n" + " <key>label</key>\n" + " <string>com.apple.protectedcloudstorage.record</string>\n" + " <key>version</key>\n" + " <integer>1</integer>\n" + "</dict>\n" + "</plist>"; logger.trace("-- recover() - post: {}", post); HttpUriRequest request = RequestBuilder.post(uri) .addHeader(HttpHeaders.CONTENT_TYPE, "application/x-apple-plist") .addHeader(HttpHeaders.CONTENT_TYPE, "application/x-www-form-urlencoded") .addHeader(HttpHeaders.AUTHORIZATION, authorization).addHeader(headers.get(Headers.USERAGENT)) .addHeader(headers.get(Headers.XMMECLIENTINFO)) .setEntity(new StringEntity(post, StandardCharsets.UTF_8)).build(); return request; } }