diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org')
36 files changed, 3266 insertions, 268 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/LinkedVerifyResult.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/LinkedVerifyResult.java new file mode 100644 index 000000000..42e9ec3f0 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/LinkedVerifyResult.java @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * Copyright (C) 2014 Vincent Breitmoser <v.breitmoser@mugenguild.com> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.operations.results; + +import android.os.Parcel; + +public class LinkedVerifyResult extends OperationResult { + + public LinkedVerifyResult(int result, OperationLog log) { + super(result, log); + } + + /** Construct from a parcel - trivial because we have no extra data. */ + public LinkedVerifyResult(Parcel source) { + super(source); + } + + @Override + public void writeToParcel(Parcel dest, int flags) { + super.writeToParcel(dest, flags); + } + + public static Creator<LinkedVerifyResult> CREATOR = new Creator<LinkedVerifyResult>() { + public LinkedVerifyResult createFromParcel(final Parcel source) { + return new LinkedVerifyResult(source); + } + + public LinkedVerifyResult[] newArray(final int size) { + return new LinkedVerifyResult[size]; + } + }; + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java index 068e314d5..7999af667 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java @@ -765,6 +765,21 @@ public abstract class OperationResult implements Parcelable { MSG_DEL_OK (LogLevel.OK, R.plurals.msg_del_ok), MSG_DEL_FAIL (LogLevel.WARN, R.plurals.msg_del_fail), + MSG_LV (LogLevel.START, R.string.msg_lv), + MSG_LV_MATCH (LogLevel.DEBUG, R.string.msg_lv_match), + MSG_LV_MATCH_ERROR (LogLevel.ERROR, R.string.msg_lv_match_error), + MSG_LV_FP_OK (LogLevel.DEBUG, R.string.msg_lv_fp_ok), + MSG_LV_FP_ERROR (LogLevel.ERROR, R.string.msg_lv_fp_error), + MSG_LV_NONCE_OK (LogLevel.OK, R.string.msg_lv_nonce_ok), + MSG_LV_NONCE_ERROR (LogLevel.ERROR, R.string.msg_lv_nonce_error), + + MSG_LV_FETCH (LogLevel.DEBUG, R.string.msg_lv_fetch), + MSG_LV_FETCH_REDIR (LogLevel.DEBUG, R.string.msg_lv_fetch_redir), + MSG_LV_FETCH_OK (LogLevel.DEBUG, R.string.msg_lv_fetch_ok), + MSG_LV_FETCH_ERROR (LogLevel.ERROR, R.string.msg_lv_fetch_error), + MSG_LV_FETCH_ERROR_URL (LogLevel.ERROR, R.string.msg_lv_fetch_error_url), + MSG_LV_FETCH_ERROR_IO (LogLevel.ERROR, R.string.msg_lv_fetch_error_io), + //export log MSG_EXPORT_LOG(LogLevel.START,R.string.msg_export_log_start), MSG_EXPORT_LOG_EXPORT_ERROR_NO_FILE(LogLevel.ERROR,R.string.msg_export_log_error_no_file), diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedPublicKey.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedPublicKey.java index 9276cba10..0173a1d83 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedPublicKey.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedPublicKey.java @@ -361,4 +361,5 @@ public class UncachedPublicKey { return calendar.getTime(); } + } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedUserAttribute.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedUserAttribute.java index 8e23d36d9..49e4d9793 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedUserAttribute.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedUserAttribute.java @@ -1,4 +1,8 @@ /* +<<<<<<< HEAD + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> +======= +>>>>>>> development * Copyright (C) 2014 Vincent Breitmoser <v.breitmoser@mugenguild.com> * * This program is free software: you can redistribute it and/or modify @@ -37,6 +41,7 @@ public class WrappedUserAttribute implements Serializable { public static final int UAT_NONE = 0; public static final int UAT_IMAGE = UserAttributeSubpacketTags.IMAGE_ATTRIBUTE; + public static final int UAT_LINKED_ID = 100; private PGPUserAttributeSubpacketVector mVector; @@ -109,6 +114,15 @@ public class WrappedUserAttribute implements Serializable { } + public byte[][] getSubpackets() { + UserAttributeSubpacket[] subpackets = mVector.toSubpacketArray(); + byte[][] ret = new byte[subpackets.length][]; + for (int i = 0; i < subpackets.length; i++) { + ret[i] = subpackets[i].getData(); + } + return ret; + } + private void readObjectNoData() throws ObjectStreamException { } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedCookieResource.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedCookieResource.java new file mode 100644 index 000000000..84b79920a --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedCookieResource.java @@ -0,0 +1,134 @@ +package org.sufficientlysecure.keychain.pgp.linked; + +import android.content.Context; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.operations.results.LinkedVerifyResult; +import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType; +import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; +import org.sufficientlysecure.keychain.util.Log; + +import java.net.URI; +import java.util.HashMap; +import java.util.Map.Entry; +import java.util.Set; +import java.util.regex.Matcher; + +public abstract class LinkedCookieResource extends LinkedResource { + + protected LinkedCookieResource(Set<String> flags, HashMap<String, String> params, URI uri) { + super(flags, params, uri); + } + + public URI toUri () { + + StringBuilder b = new StringBuilder(); + b.append("pgpid+cookie:"); + + // add flags + if (mFlags != null) { + boolean first = true; + for (String flag : mFlags) { + if (!first) { + b.append(";"); + } + first = false; + b.append(flag); + } + } + + // add parameters + if (mParams != null) { + boolean first = true; + for (Entry<String, String> stringStringEntry : mParams.entrySet()) { + if (!first) { + b.append(";"); + } + first = false; + b.append(stringStringEntry.getKey()).append("=").append(stringStringEntry.getValue()); + } + } + + b.append("@"); + b.append(mSubUri); + + return URI.create(b.toString()); + + } + + public URI getSubUri () { + return mSubUri; + } + + public static String generate (Context context, byte[] fingerprint, int nonce) { + return String.format("[Verifying my PGP key: openpgp4fpr:%s#%08x]", + KeyFormattingUtils.convertFingerprintToHex(fingerprint), nonce); + } + + public static String generatePreview () { + return "[Verifying my PGP key: openpgp4fpr:0x…]"; + } + + public LinkedVerifyResult verify(byte[] fingerprint, int nonce) { + + OperationLog log = new OperationLog(); + log.add(LogType.MSG_LV, 0); + + // Try to fetch resource. Logs for itself + String res = fetchResource(log, 1); + if (res == null) { + // if this is null, an error was recorded in fetchResource above + return new LinkedVerifyResult(LinkedVerifyResult.RESULT_ERROR, log); + } + + Log.d(Constants.TAG, "Resource data: '" + res + "'"); + + return verifyString(log, 1, res, nonce, fingerprint); + + } + + protected abstract String fetchResource (OperationLog log, int indent); + + protected Matcher matchResource (OperationLog log, int indent, String res) { + return magicPattern.matcher(res); + } + + protected LinkedVerifyResult verifyString (OperationLog log, int indent, + String res, + int nonce, byte[] fingerprint) { + + log.add(LogType.MSG_LV_MATCH, indent); + Matcher match = matchResource(log, indent+1, res); + if (!match.find()) { + log.add(LogType.MSG_LV_MATCH_ERROR, 2); + return new LinkedVerifyResult(LinkedVerifyResult.RESULT_ERROR, log); + } + + String candidateFp = match.group(1).toLowerCase(); + try { + int nonceCandidate = Integer.parseInt(match.group(2).toLowerCase(), 16); + + if (nonce != nonceCandidate) { + log.add(LogType.MSG_LV_NONCE_ERROR, indent); + return new LinkedVerifyResult(LinkedVerifyResult.RESULT_ERROR, log); + } + } catch (NumberFormatException e) { + log.add(LogType.MSG_LV_NONCE_ERROR, indent); + return new LinkedVerifyResult(LinkedVerifyResult.RESULT_ERROR, log); + } + + String fp = KeyFormattingUtils.convertFingerprintToHex(fingerprint); + + if (!fp.equals(candidateFp)) { + log.add(LogType.MSG_LV_FP_ERROR, indent); + return new LinkedVerifyResult(LinkedVerifyResult.RESULT_ERROR, log); + } + log.add(LogType.MSG_LV_FP_OK, indent); + + log.add(LogType.MSG_LV_NONCE_OK, indent); + return new LinkedVerifyResult(LinkedVerifyResult.RESULT_OK, log); + + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedIdentity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedIdentity.java new file mode 100644 index 000000000..ff5995329 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedIdentity.java @@ -0,0 +1,94 @@ +package org.sufficientlysecure.keychain.pgp.linked; + +import org.spongycastle.bcpg.UserAttributeSubpacket; +import org.spongycastle.util.Strings; +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.WrappedUserAttribute; +import org.sufficientlysecure.keychain.util.Log; + +import java.io.IOException; +import java.net.URI; +import java.nio.ByteBuffer; +import java.util.Arrays; + +import android.content.Context; +import android.content.Intent; +import android.support.annotation.DrawableRes; + + +public class LinkedIdentity extends RawLinkedIdentity { + + public final LinkedResource mResource; + + protected LinkedIdentity(int nonce, URI uri, LinkedResource resource) { + super(nonce, uri); + if (resource == null) { + throw new AssertionError("resource must not be null in a LinkedIdentity!"); + } + mResource = resource; + } + + public static RawLinkedIdentity fromAttributeData(byte[] data) throws IOException { + WrappedUserAttribute att = WrappedUserAttribute.fromData(data); + + byte[][] subpackets = att.getSubpackets(); + if (subpackets.length >= 1) { + return fromSubpacketData(subpackets[0]); + } + + throw new IOException("no subpacket data"); + } + + /** This method parses a linked id from a UserAttributeSubpacket, or returns null if the + * subpacket can not be parsed as a valid linked id. + */ + static RawLinkedIdentity fromAttributeSubpacket(UserAttributeSubpacket subpacket) { + if (subpacket.getType() != 100) { + return null; + } + + byte[] data = subpacket.getData(); + + return fromSubpacketData(data); + + } + + static RawLinkedIdentity fromSubpacketData(byte[] data) { + + try { + int nonce = ByteBuffer.wrap(data).getInt(); + String uriStr = Strings.fromUTF8ByteArray(Arrays.copyOfRange(data, 4, data.length)); + URI uri = URI.create(uriStr); + + LinkedResource res = LinkedResource.fromUri(uri); + if (res == null) { + return new RawLinkedIdentity(nonce, uri); + } + + return new LinkedIdentity(nonce, uri, res); + + } catch (IllegalArgumentException e) { + Log.e(Constants.TAG, "error parsing uri in (suspected) linked id packet"); + return null; + } + } + + public static RawLinkedIdentity fromResource (LinkedCookieResource res, int nonce) { + return new RawLinkedIdentity(nonce, res.toUri()); + } + + + public @DrawableRes int getDisplayIcon() { + return mResource.getDisplayIcon(); + } + + public String getDisplayTitle(Context context) { + return mResource.getDisplayTitle(context); + } + + public String getDisplayComment(Context context) { + return mResource.getDisplayComment(context); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedResource.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedResource.java new file mode 100644 index 000000000..095fd4ac7 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedResource.java @@ -0,0 +1,116 @@ +package org.sufficientlysecure.keychain.pgp.linked; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.pgp.linked.resources.DnsResource; +import org.sufficientlysecure.keychain.pgp.linked.resources.GenericHttpsResource; +import org.sufficientlysecure.keychain.pgp.linked.resources.TwitterResource; +import org.sufficientlysecure.keychain.util.Log; + +import java.net.URI; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Set; +import java.util.regex.Pattern; + +import android.content.Context; +import android.content.Intent; +import android.support.annotation.DrawableRes; + +public abstract class LinkedResource { + + protected final URI mSubUri; + protected final Set<String> mFlags; + protected final HashMap<String,String> mParams; + + static Pattern magicPattern = + Pattern.compile("\\[Verifying my PGP key: openpgp4fpr:([a-zA-Z0-9]+)#([a-zA-Z0-9]+)\\]"); + + protected LinkedResource(Set<String> flags, HashMap<String, String> params, URI uri) { + mFlags = flags; + mParams = params; + mSubUri = uri; + } + + public abstract URI toUri(); + + public Set<String> getFlags () { + return new HashSet<>(mFlags); + } + + public HashMap<String,String> getParams () { + return new HashMap<>(mParams); + } + + protected static LinkedCookieResource fromUri (URI uri) { + + if (!"pgpid+cookie".equals(uri.getScheme())) { + Log.e(Constants.TAG, "unknown uri scheme in (suspected) linked id packet"); + return null; + } + + if (!uri.isOpaque()) { + Log.e(Constants.TAG, "non-opaque uri in (suspected) linked id packet"); + return null; + } + + String specific = uri.getSchemeSpecificPart(); + if (!specific.contains("@")) { + Log.e(Constants.TAG, "unknown uri scheme in linked id packet"); + return null; + } + + String[] pieces = specific.split("@", 2); + URI subUri = URI.create(pieces[1]); + + Set<String> flags = new HashSet<>(); + HashMap<String,String> params = new HashMap<>(); + if (!pieces[0].isEmpty()) { + String[] rawParams = pieces[0].split(";"); + for (String param : rawParams) { + String[] p = param.split("=", 2); + if (p.length == 1) { + flags.add(param); + } else { + params.put(p[0], p[1]); + } + } + } + + return findResourceType(flags, params, subUri); + + } + + protected static LinkedCookieResource findResourceType (Set<String> flags, + HashMap<String,String> params, + URI subUri) { + + LinkedCookieResource res; + + res = GenericHttpsResource.create(flags, params, subUri); + if (res != null) { + return res; + } + res = DnsResource.create(flags, params, subUri); + if (res != null) { + return res; + } + res = TwitterResource.create(flags, params, subUri); + if (res != null) { + return res; + } + + return null; + + } + + public abstract @DrawableRes int getDisplayIcon(); + public abstract String getDisplayTitle(Context context); + public abstract String getDisplayComment(Context context); + public boolean isViewable() { + return false; + } + public Intent getViewIntent() { + return null; + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/RawLinkedIdentity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/RawLinkedIdentity.java new file mode 100644 index 000000000..8f0467734 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/RawLinkedIdentity.java @@ -0,0 +1,62 @@ +package org.sufficientlysecure.keychain.pgp.linked; + +import org.spongycastle.util.Strings; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.WrappedUserAttribute; + +import java.net.URI; +import java.nio.ByteBuffer; + +import android.content.Context; +import android.content.Intent; +import android.support.annotation.DrawableRes; + +/** The RawLinkedIdentity contains raw parsed data from a Linked Identity subpacket. */ +public class RawLinkedIdentity { + + public final int mNonce; + public final URI mUri; + + protected RawLinkedIdentity(int nonce, URI uri) { + mNonce = nonce; + mUri = uri; + } + + public byte[] getEncoded() { + byte[] uriData = Strings.toUTF8ByteArray(mUri.toASCIIString()); + + ByteBuffer buf = ByteBuffer.allocate(4 + uriData.length); + + buf.putInt(mNonce); + buf.put(uriData); + + return buf.array(); + } + + public WrappedUserAttribute toUserAttribute () { + return WrappedUserAttribute.fromSubpacket(WrappedUserAttribute.UAT_LINKED_ID, getEncoded()); + } + + public static int generateNonce() { + // TODO make this actually random + // byte[] data = new byte[4]; + // new SecureRandom().nextBytes(data); + // return Hex.toHexString(data); + + // debug for now + return 0x8a9bad32; + } + + public @DrawableRes int getDisplayIcon() { + return R.drawable.ic_warning_grey_24dp; + } + + public String getDisplayTitle(Context context) { + return "unknown"; + } + + public String getDisplayComment(Context context) { + return null; + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/DnsResource.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/DnsResource.java new file mode 100644 index 000000000..cd0706ff3 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/DnsResource.java @@ -0,0 +1,120 @@ +package org.sufficientlysecure.keychain.pgp.linked.resources; + +import android.content.Context; +import android.support.annotation.DrawableRes; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog; +import org.sufficientlysecure.keychain.pgp.linked.LinkedCookieResource; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; + +import java.net.URI; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Set; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +import de.measite.minidns.Client; +import de.measite.minidns.DNSMessage; +import de.measite.minidns.Question; +import de.measite.minidns.Record; +import de.measite.minidns.Record.CLASS; +import de.measite.minidns.Record.TYPE; +import de.measite.minidns.record.TXT; + +public class DnsResource extends LinkedCookieResource { + + final static Pattern magicPattern = + Pattern.compile("pgpid\\+cookie=([a-zA-Z0-9]+)(?:#|;)([a-zA-Z0-9]+)"); + + String mFqdn; + CLASS mClass; + TYPE mType; + + DnsResource(Set<String> flags, HashMap<String, String> params, URI uri, + String fqdn, CLASS clazz, TYPE type) { + super(flags, params, uri); + + mFqdn = fqdn; + mClass = clazz; + mType = type; + } + + public static String generateText (Context context, byte[] fingerprint, int nonce) { + + return String.format("pgpid+cookie=%s;%08x", + KeyFormattingUtils.convertFingerprintToHex(fingerprint), nonce); + + } + + public static DnsResource createNew (String domain) { + HashSet<String> flags = new HashSet<String>(); + HashMap<String,String> params = new HashMap<String,String>(); + URI uri = URI.create("dns:" + domain); + return create(flags, params, uri); + } + + public static DnsResource create(Set<String> flags, HashMap<String,String> params, URI uri) { + if ( ! ("dns".equals(uri.getScheme()) + && (flags == null || flags.isEmpty()) + && (params == null || params.isEmpty()))) { + return null; + } + + // + String spec = uri.getSchemeSpecificPart(); + // If there are // at the beginning, this includes an authority - we don't support those! + if (spec.startsWith("//")) { + return null; + } + + String[] pieces = spec.split("\\?", 2); + // In either case, part before a ? is the fqdn + String fqdn = pieces[0]; + // There may be a query part + if (pieces.length > 1) { + // TODO parse CLASS and TYPE query paramters + } + + CLASS clazz = CLASS.IN; + TYPE type = TYPE.TXT; + + return new DnsResource(flags, params, uri, fqdn, clazz, type); + } + + public String getFqdn() { + return mFqdn; + } + + @Override + protected String fetchResource (OperationLog log, int indent) { + + Client c = new Client(); + DNSMessage msg = c.query(new Question(mFqdn, mType, mClass)); + Record aw = msg.getAnswers()[0]; + TXT txt = (TXT) aw.getPayload(); + return txt.getText().toLowerCase(); + + } + + @Override + protected Matcher matchResource(OperationLog log, int indent, String res) { + return magicPattern.matcher(res); + } + + @Override + public @DrawableRes int getDisplayIcon() { + return R.drawable.dns; + } + + @Override + public String getDisplayTitle(Context context) { + return "Domain Name"; + } + + @Override + public String getDisplayComment(Context context) { + return mFqdn; + } +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/GenericHttpsResource.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/GenericHttpsResource.java new file mode 100644 index 000000000..eebe0b5ec --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/GenericHttpsResource.java @@ -0,0 +1,133 @@ +package org.sufficientlysecure.keychain.pgp.linked.resources; + +import android.content.Context; +import android.content.Intent; +import android.net.Uri; +import android.support.annotation.DrawableRes; + +import com.textuality.keybase.lib.Search; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType; +import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog; +import org.sufficientlysecure.keychain.pgp.linked.LinkedCookieResource; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; +import org.sufficientlysecure.keychain.util.Log; + +import java.io.IOException; +import java.net.MalformedURLException; +import java.net.URI; +import java.net.URL; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Set; + +import javax.net.ssl.HttpsURLConnection; + +public class GenericHttpsResource extends LinkedCookieResource { + + GenericHttpsResource(Set<String> flags, HashMap<String,String> params, URI uri) { + super(flags, params, uri); + } + + public static String generateText (Context context, byte[] fingerprint, int nonce) { + String cookie = LinkedCookieResource.generate(context, fingerprint, nonce); + + return String.format(context.getResources().getString(R.string.linked_id_generic_text), + cookie, "0x" + KeyFormattingUtils.convertFingerprintToHex(fingerprint).substring(24)); + } + + @Override + protected String fetchResource (OperationLog log, int indent) { + + log.add(LogType.MSG_LV_FETCH, indent, mSubUri.toString()); + indent += 1; + + try { + + HttpsURLConnection conn = null; + URL url = mSubUri.toURL(); + int status = 0; + int redirects = 0; + + while (redirects < 5) { + conn = (HttpsURLConnection) url.openConnection(); + conn.addRequestProperty("User-Agent", "OpenKeychain"); + conn.setConnectTimeout(5000); + conn.setReadTimeout(25000); + conn.connect(); + status = conn.getResponseCode(); + if (status == 301) { + redirects++; + url = new URL(conn.getHeaderFields().get("Location").get(0)); + log.add(LogType.MSG_LV_FETCH_REDIR, indent, url.toString()); + } else { + break; + } + } + + if (status >= 200 && status < 300) { + log.add(LogType.MSG_LV_FETCH_OK, indent, Integer.toString(status)); + return Search.snarf(conn.getInputStream()); + } else { + // log verbose output to logcat + Log.e(Constants.TAG, Search.snarf(conn.getErrorStream())); + log.add(LogType.MSG_LV_FETCH_ERROR, indent, Integer.toString(status)); + return null; + } + + } catch (MalformedURLException e) { + log.add(LogType.MSG_LV_FETCH_ERROR_URL, indent); + return null; + } catch (IOException e) { + log.add(LogType.MSG_LV_FETCH_ERROR_IO, indent); + return null; + } + + } + + public static GenericHttpsResource createNew (URI uri) { + HashSet<String> flags = new HashSet<>(); + flags.add("generic"); + HashMap<String,String> params = new HashMap<>(); + return create(flags, params, uri); + } + + public static GenericHttpsResource create(Set<String> flags, HashMap<String,String> params, URI uri) { + if ( ! ("https".equals(uri.getScheme()) + && flags != null && flags.size() == 1 && flags.contains("generic") + && (params == null || params.isEmpty()))) { + return null; + } + return new GenericHttpsResource(flags, params, uri); + } + + @Override + public @DrawableRes + int getDisplayIcon() { + return R.drawable.ssl_lock; + } + + @Override + public String getDisplayTitle(Context context) { + return "Website (HTTPS)"; + } + + @Override + public String getDisplayComment(Context context) { + return mSubUri.toString(); + } + + @Override + public boolean isViewable() { + return true; + } + + @Override + public Intent getViewIntent() { + Intent intent = new Intent(Intent.ACTION_VIEW); + intent.setData(Uri.parse(mSubUri.toString())); + return intent; + } +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/TwitterResource.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/TwitterResource.java new file mode 100644 index 000000000..3553ce740 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/resources/TwitterResource.java @@ -0,0 +1,144 @@ +package org.sufficientlysecure.keychain.pgp.linked.resources; + +import android.content.Context; +import android.support.annotation.DrawableRes; +import android.util.Base64; + +import com.textuality.keybase.lib.JWalk; + +import org.apache.http.HttpEntity; +import org.apache.http.HttpResponse; +import org.apache.http.client.ClientProtocolException; +import org.apache.http.client.methods.HttpGet; +import org.apache.http.client.methods.HttpPost; +import org.apache.http.client.methods.HttpRequestBase; +import org.apache.http.entity.StringEntity; +import org.apache.http.impl.client.DefaultHttpClient; +import org.apache.http.params.BasicHttpParams; +import org.json.JSONException; +import org.json.JSONObject; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog; +import org.sufficientlysecure.keychain.pgp.linked.LinkedCookieResource; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.io.UnsupportedEncodingException; +import java.net.URI; +import java.net.URLEncoder; +import java.util.HashMap; +import java.util.Set; + +public class TwitterResource extends LinkedCookieResource { + + TwitterResource(Set<String> flags, HashMap<String,String> params, URI uri) { + super(flags, params, uri); + } + + public static String generateText (Context context, byte[] fingerprint, int nonce) { + // nothing special here for now, might change this later + return LinkedCookieResource.generate(context, fingerprint, nonce); + } + + private String getTwitterStream(String screenName) { + String results = null; + + // Step 1: Encode consumer key and secret + try { + // URL encode the consumer key and secret + String urlApiKey = URLEncoder.encode("6IhPnWbYxASAoAzH2QaUtHD0J", "UTF-8"); + String urlApiSecret = URLEncoder.encode("L0GnuiOnapWbSBbQtLIqtpeS5BTtvh06dmoMoKQfHQS8UwHuWm", "UTF-8"); + + // Concatenate the encoded consumer key, a colon character, and the + // encoded consumer secret + String combined = urlApiKey + ":" + urlApiSecret; + + // Base64 encode the string + String base64Encoded = Base64.encodeToString(combined.getBytes(), Base64.NO_WRAP); + + // Step 2: Obtain a bearer token + HttpPost httpPost = new HttpPost("https://api.twitter.com/oauth2/token"); + httpPost.setHeader("Authorization", "Basic " + base64Encoded); + httpPost.setHeader("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8"); + httpPost.setEntity(new StringEntity("grant_type=client_credentials")); + JSONObject rawAuthorization = new JSONObject(getResponseBody(httpPost)); + String auth = JWalk.getString(rawAuthorization, "access_token"); + + // Applications should verify that the value associated with the + // token_type key of the returned object is bearer + if (auth != null && JWalk.getString(rawAuthorization, "token_type").equals("bearer")) { + + // Step 3: Authenticate API requests with bearer token + HttpGet httpGet = + new HttpGet("https://api.twitter.com/1.1/statuses/user_timeline.json?screen_name=" + screenName); + + // construct a normal HTTPS request and include an Authorization + // header with the value of Bearer <> + httpGet.setHeader("Authorization", "Bearer " + auth); + httpGet.setHeader("Content-Type", "application/json"); + // update the results with the body of the response + results = getResponseBody(httpGet); + } + } catch (UnsupportedEncodingException ex) { + } catch (JSONException ex) { + } catch (IllegalStateException ex1) { + } + return results; + } + + private static String getResponseBody(HttpRequestBase request) { + StringBuilder sb = new StringBuilder(); + try { + + DefaultHttpClient httpClient = new DefaultHttpClient(new BasicHttpParams()); + HttpResponse response = httpClient.execute(request); + int statusCode = response.getStatusLine().getStatusCode(); + String reason = response.getStatusLine().getReasonPhrase(); + + if (statusCode == 200) { + + HttpEntity entity = response.getEntity(); + InputStream inputStream = entity.getContent(); + + BufferedReader bReader = new BufferedReader( + new InputStreamReader(inputStream, "UTF-8"), 8); + String line = null; + while ((line = bReader.readLine()) != null) { + sb.append(line); + } + } else { + sb.append(reason); + } + } catch (UnsupportedEncodingException ex) { + } catch (ClientProtocolException ex1) { + } catch (IOException ex2) { + } + return sb.toString(); + } + + @Override + protected String fetchResource(OperationLog log, int indent) { + return getTwitterStream("Valodim"); + } + + @Override + public @DrawableRes int getDisplayIcon() { + return R.drawable.twitter; + } + + @Override + public String getDisplayTitle(Context context) { + return "twitter"; + } + + @Override + public String getDisplayComment(Context context) { + return null; + } + + public static LinkedCookieResource create(Set<String> flags, HashMap<String, String> params, URI subUri) { + return null; + } +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainContract.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainContract.java index 5856589c4..a7ca613d7 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainContract.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainContract.java @@ -106,6 +106,7 @@ public class KeychainContract { public static final String PATH_PUBLIC = "public"; public static final String PATH_SECRET = "secret"; public static final String PATH_USER_IDS = "user_ids"; + public static final String PATH_LINKED_IDS = "linked_ids"; public static final String PATH_KEYS = "keys"; public static final String PATH_CERTS = "certs"; @@ -261,6 +262,10 @@ public class KeychainContract { public static Uri buildUserIdsUri(Uri uri) { return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_USER_IDS).build(); } + + public static Uri buildLinkedIdsUri(Uri uri) { + return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_LINKED_IDS).build(); + } } public static class ApiApps implements ApiAppsColumns, BaseColumns { diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainDatabase.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainDatabase.java index b88cd6006..4a162989f 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainDatabase.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainDatabase.java @@ -53,7 +53,7 @@ import java.io.IOException; */ public class KeychainDatabase extends SQLiteOpenHelper { private static final String DATABASE_NAME = "openkeychain.db"; - private static final int DATABASE_VERSION = 8; + private static final int DATABASE_VERSION = 9; static Boolean apgHack = false; private Context mContext; @@ -61,7 +61,7 @@ public class KeychainDatabase extends SQLiteOpenHelper { String KEY_RINGS_PUBLIC = "keyrings_public"; String KEY_RINGS_SECRET = "keyrings_secret"; String KEYS = "keys"; - String USER_PACKETS = "user_ids"; + String USER_PACKETS = "user_packets"; String CERTS = "certs"; String API_APPS = "api_apps"; String API_ACCOUNTS = "api_accounts"; @@ -119,8 +119,7 @@ public class KeychainDatabase extends SQLiteOpenHelper { + UserPacketsColumns.IS_REVOKED + " INTEGER, " + UserPacketsColumns.RANK+ " INTEGER, " - + "PRIMARY KEY(" + UserPacketsColumns.MASTER_KEY_ID + ", " + UserPacketsColumns.USER_ID + "), " - + "UNIQUE (" + UserPacketsColumns.MASTER_KEY_ID + ", " + UserPacketsColumns.RANK + "), " + + "PRIMARY KEY(" + UserPacketsColumns.MASTER_KEY_ID + ", " + UserPacketsColumns.RANK + "), " + "FOREIGN KEY(" + UserPacketsColumns.MASTER_KEY_ID + ") REFERENCES " + Tables.KEY_RINGS_PUBLIC + "(" + KeyRingsColumns.MASTER_KEY_ID + ") ON DELETE CASCADE" + ")"; @@ -267,6 +266,13 @@ public class KeychainDatabase extends SQLiteOpenHelper { } catch (Exception e) { // never mind, the column probably already existed } + case 9: + // tbale name for user_ids changed to user_packets + db.execSQL("DROP TABLE IF EXISTS certs"); + db.execSQL("DROP TABLE IF EXISTS user_ids"); + db.execSQL(CREATE_USER_PACKETS); + db.execSQL(CREATE_CERTS); + } // always do consolidate after upgrade diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java index 4ccfc3cd9..ac69ddd24 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java @@ -62,6 +62,7 @@ public class KeychainProvider extends ContentProvider { private static final int KEY_RING_SECRET = 204; private static final int KEY_RING_CERTS = 205; private static final int KEY_RING_CERTS_SPECIFIC = 206; + private static final int KEY_RING_LINKED_IDS = 207; private static final int API_APPS = 301; private static final int API_APPS_BY_PACKAGE_NAME = 302; @@ -127,6 +128,7 @@ public class KeychainProvider extends ContentProvider { * key_rings/_/unified * key_rings/_/keys * key_rings/_/user_ids + * key_rings/_/linked_ids * key_rings/_/public * key_rings/_/secret * key_rings/_/certs @@ -143,6 +145,9 @@ public class KeychainProvider extends ContentProvider { + KeychainContract.PATH_USER_IDS, KEY_RING_USER_IDS); matcher.addURI(authority, KeychainContract.BASE_KEY_RINGS + "/*/" + + KeychainContract.PATH_LINKED_IDS, + KEY_RING_LINKED_IDS); + matcher.addURI(authority, KeychainContract.BASE_KEY_RINGS + "/*/" + KeychainContract.PATH_PUBLIC, KEY_RING_PUBLIC); matcher.addURI(authority, KeychainContract.BASE_KEY_RINGS + "/*/" @@ -469,7 +474,8 @@ public class KeychainProvider extends ContentProvider { } case KEY_RINGS_USER_IDS: - case KEY_RING_USER_IDS: { + case KEY_RING_USER_IDS: + case KEY_RING_LINKED_IDS: { HashMap<String, String> projectionMap = new HashMap<>(); projectionMap.put(UserPackets._ID, Tables.USER_PACKETS + ".oid AS _id"); projectionMap.put(UserPackets.MASTER_KEY_ID, Tables.USER_PACKETS + "." + UserPackets.MASTER_KEY_ID); @@ -494,13 +500,14 @@ public class KeychainProvider extends ContentProvider { groupBy = Tables.USER_PACKETS + "." + UserPackets.MASTER_KEY_ID + ", " + Tables.USER_PACKETS + "." + UserPackets.RANK; - // for now, we only respect user ids here, so TYPE must be NULL - // TODO expand with KEY_RING_USER_PACKETS query type which lifts this restriction - qb.appendWhere(Tables.USER_PACKETS + "." + UserPackets.TYPE + " IS NULL"); + if (match == KEY_RING_LINKED_IDS) { + qb.appendWhere(Tables.USER_PACKETS + "." + UserPackets.TYPE + " = 100"); + } else { + qb.appendWhere(Tables.USER_PACKETS + "." + UserPackets.TYPE + " IS NULL"); + } // If we are searching for a particular keyring's ids, add where - if (match == KEY_RING_USER_IDS) { - // TODO remove with the thing above + if (match == KEY_RING_USER_IDS || match == KEY_RING_LINKED_IDS) { qb.appendWhere(" AND "); qb.appendWhere(Tables.USER_PACKETS + "." + UserPackets.MASTER_KEY_ID + " = "); qb.appendWhereEscapeString(uri.getPathSegments().get(1)); @@ -699,7 +706,7 @@ public class KeychainProvider extends ContentProvider { )) { throw new AssertionError("Incorrect type for user packet! This is a bug!"); } - if (((Number)values.get(UserPacketsColumns.RANK)).intValue() == 0 && values.get(UserPacketsColumns.USER_ID) == null) { + if (values.get(UserPacketsColumns.RANK) == 0 && values.get(UserPacketsColumns.USER_ID) == null) { throw new AssertionError("Rank 0 user packet must be a user id!"); } db.insertOrThrow(Tables.USER_PACKETS, null, values); diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/ProviderHelper.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/ProviderHelper.java index 6366e8536..ffb812c32 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/ProviderHelper.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/ProviderHelper.java @@ -30,10 +30,15 @@ import android.support.v4.util.LongSparseArray; import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.operations.results.ImportKeyResult; +import org.sufficientlysecure.keychain.pgp.WrappedUserAttribute; +import org.sufficientlysecure.keychain.provider.KeychainContract.UserPackets; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; +import org.sufficientlysecure.keychain.util.ParcelableFileCache.IteratorWithSize; +import org.sufficientlysecure.keychain.util.Preferences; import org.sufficientlysecure.keychain.keyimport.ParcelableKeyRing; import org.sufficientlysecure.keychain.operations.ImportExportOperation; import org.sufficientlysecure.keychain.operations.results.ConsolidateResult; -import org.sufficientlysecure.keychain.operations.results.ImportKeyResult; import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType; import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog; import org.sufficientlysecure.keychain.operations.results.SaveKeyringResult; @@ -48,7 +53,6 @@ import org.sufficientlysecure.keychain.pgp.Progressable; import org.sufficientlysecure.keychain.pgp.UncachedKeyRing; import org.sufficientlysecure.keychain.pgp.UncachedPublicKey; import org.sufficientlysecure.keychain.pgp.WrappedSignature; -import org.sufficientlysecure.keychain.pgp.WrappedUserAttribute; import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException; import org.sufficientlysecure.keychain.provider.KeychainContract.ApiAllowedKeys; import org.sufficientlysecure.keychain.provider.KeychainContract.ApiApps; @@ -56,15 +60,11 @@ import org.sufficientlysecure.keychain.provider.KeychainContract.Certs; import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRingData; import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings; import org.sufficientlysecure.keychain.provider.KeychainContract.Keys; -import org.sufficientlysecure.keychain.provider.KeychainContract.UserPackets; import org.sufficientlysecure.keychain.remote.AccountSettings; import org.sufficientlysecure.keychain.remote.AppSettings; -import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; import org.sufficientlysecure.keychain.util.IterableIterator; import org.sufficientlysecure.keychain.util.Log; import org.sufficientlysecure.keychain.util.ParcelableFileCache; -import org.sufficientlysecure.keychain.util.ParcelableFileCache.IteratorWithSize; -import org.sufficientlysecure.keychain.util.Preferences; import org.sufficientlysecure.keychain.util.ProgressFixedScaler; import org.sufficientlysecure.keychain.util.ProgressScaler; import org.sufficientlysecure.keychain.util.Utf8Util; @@ -1076,9 +1076,8 @@ public class ProviderHelper { log.add(LogType.MSG_CON_SAVE_SECRET, indent); indent += 1; - final Cursor cursor = mContentResolver.query(KeyRings.buildUnifiedKeyRingsUri(), new String[]{ - KeyRings.PRIVKEY_DATA, KeyRings.FINGERPRINT, KeyRings.HAS_ANY_SECRET - }, KeyRings.HAS_ANY_SECRET + " = 1", null, null); + final Cursor cursor = mContentResolver.query(KeyRingData.buildSecretKeyRingUri(), + new String[]{ KeyRingData.KEY_RING_DATA }, null, null, null); if (cursor == null) { log.add(LogType.MSG_CON_ERROR_DB, indent); @@ -1100,8 +1099,7 @@ public class ProviderHelper { if (cursor.isAfterLast()) { return false; } - ring = new ParcelableKeyRing(KeyFormattingUtils.convertFingerprintToHex(cursor.getBlob(1)), cursor.getBlob(0) - ); + ring = new ParcelableKeyRing(cursor.getBlob(0)); cursor.moveToNext(); return true; } @@ -1138,9 +1136,9 @@ public class ProviderHelper { log.add(LogType.MSG_CON_SAVE_PUBLIC, indent); indent += 1; - final Cursor cursor = mContentResolver.query(KeyRings.buildUnifiedKeyRingsUri(), new String[]{ - KeyRings.PUBKEY_DATA, KeyRings.FINGERPRINT - }, null, null, null); + final Cursor cursor = mContentResolver.query( + KeyRingData.buildPublicKeyRingUri(), + new String[]{ KeyRingData.KEY_RING_DATA }, null, null, null); if (cursor == null) { log.add(LogType.MSG_CON_ERROR_DB, indent); @@ -1162,8 +1160,7 @@ public class ProviderHelper { if (cursor.isAfterLast()) { return false; } - ring = new ParcelableKeyRing(KeyFormattingUtils.convertFingerprintToHex(cursor.getBlob(1)), cursor.getBlob(0) - ); + ring = new ParcelableKeyRing(cursor.getBlob(0)); cursor.moveToNext(); return true; } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java index d95701458..0ddf0c76d 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java @@ -48,6 +48,14 @@ import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult; import org.sufficientlysecure.keychain.operations.results.DeleteResult; import org.sufficientlysecure.keychain.operations.results.EditKeyResult; import org.sufficientlysecure.keychain.operations.results.ExportResult; +import org.sufficientlysecure.keychain.pgp.exception.PgpKeyNotFoundException; +import org.sufficientlysecure.keychain.operations.results.CertifyResult; +import org.sufficientlysecure.keychain.util.FileHelper; +import org.sufficientlysecure.keychain.util.ParcelableFileCache.IteratorWithSize; +import org.sufficientlysecure.keychain.util.Preferences; +import org.sufficientlysecure.keychain.keyimport.HkpKeyserver; +import org.sufficientlysecure.keychain.keyimport.Keyserver; +import org.sufficientlysecure.keychain.keyimport.ParcelableKeyRing; import org.sufficientlysecure.keychain.operations.results.ImportKeyResult; import org.sufficientlysecure.keychain.operations.results.OperationResult; import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog; diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java index 25ca6e8fd..005b60ce0 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java @@ -328,7 +328,7 @@ public class EditKeyFragment extends LoaderFragment implements case LOADER_ID_USER_IDS: { Uri baseUri = UserPackets.buildUserIdsUri(mDataUri); return new CursorLoader(getActivity(), baseUri, - UserIdsAdapter.USER_IDS_PROJECTION, null, null, null); + UserIdsAdapter.USER_PACKETS_PROJECTION, null, null, null); } case LOADER_ID_SUBKEYS: { diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/PassphraseDialogActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/PassphraseDialogActivity.java index bb669f6b8..29621662f 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/PassphraseDialogActivity.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/PassphraseDialogActivity.java @@ -237,6 +237,9 @@ public class PassphraseDialogActivity extends FragmentActivity { case DIVERT_TO_CARD: message = getString(R.string.yubikey_pin_for, userId); break; + // special case: empty passphrase just returns the empty passphrase + case PASSPHRASE_EMPTY: + finishCaching(""); default: message = "This should not happen!"; break; diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java index c94b29bac..c936fb6cc 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java @@ -72,6 +72,7 @@ import org.sufficientlysecure.keychain.provider.KeychainContract; import org.sufficientlysecure.keychain.provider.ProviderHelper; import org.sufficientlysecure.keychain.service.KeychainIntentService; import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler; +import org.sufficientlysecure.keychain.ui.linked.LinkedIdWizard; import org.sufficientlysecure.keychain.ui.util.FormattingUtils; import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils.State; @@ -262,7 +263,6 @@ public class ViewKeyActivity extends BaseActivity implements initNfc(mDataUri); - startFragment(savedInstanceState, mDataUri); } @Override @@ -270,26 +270,6 @@ public class ViewKeyActivity extends BaseActivity implements setContentView(R.layout.view_key_activity); } - private void startFragment(Bundle savedInstanceState, Uri dataUri) { - // However, if we're being restored from a previous state, - // then we don't need to do anything and should return or else - // we could end up with overlapping fragments. - if (savedInstanceState != null) { - return; - } - - // Create an instance of the fragment - ViewKeyFragment frag = ViewKeyFragment.newInstance(dataUri); - - // Add the fragment to the 'fragment_container' FrameLayout - // NOTE: We use commitAllowingStateLoss() to prevent weird crashes! - getSupportFragmentManager().beginTransaction() - .replace(R.id.view_key_fragment, frag) - .commitAllowingStateLoss(); - // do it immediately! - getSupportFragmentManager().executePendingTransactions(); - } - @Override public boolean onCreateOptionsMenu(Menu menu) { super.onCreateOptionsMenu(menu); @@ -349,6 +329,12 @@ public class ViewKeyActivity extends BaseActivity implements } return true; } + case R.id.menu_key_view_add_linked_identity: { + Intent intent = new Intent(this, LinkedIdWizard.class); + intent.setData(mDataUri); + startActivity(intent); + return true; + } case R.id.menu_key_view_edit: { editKey(mDataUri); return true; @@ -365,6 +351,10 @@ public class ViewKeyActivity extends BaseActivity implements public boolean onPrepareOptionsMenu(Menu menu) { MenuItem editKey = menu.findItem(R.id.menu_key_view_edit); editKey.setVisible(mIsSecret); + + MenuItem addLinked = menu.findItem(R.id.menu_key_view_add_linked_identity); + addLinked.setVisible(mIsSecret); + MenuItem certifyFingerprint = menu.findItem(R.id.menu_key_view_certify_fingerprint); certifyFingerprint.setVisible(!mIsSecret && !mIsVerified && !mIsExpired && !mIsRevoked); @@ -832,166 +822,172 @@ public class ViewKeyActivity extends BaseActivity implements // old cursor once we return.) switch (loader.getId()) { case LOADER_ID_UNIFIED: { - if (data.moveToFirst()) { - // get name, email, and comment from USER_ID - String[] mainUserId = KeyRing.splitUserId(data.getString(INDEX_USER_ID)); - if (mainUserId[0] != null) { - mName.setText(mainUserId[0]); + // if there is no data, just break + if (!data.moveToFirst()) { + break; + } + + String oldFingerprint = mFingerprint; + mMasterKeyId = data.getLong(INDEX_MASTER_KEY_ID); + byte[] fpData = data.getBlob(INDEX_FINGERPRINT); + mFingerprint = KeyFormattingUtils.convertFingerprintToHex(fpData); + + mIsSecret = data.getInt(INDEX_HAS_ANY_SECRET) != 0; + mHasEncrypt = data.getInt(INDEX_HAS_ENCRYPT) != 0; + mIsRevoked = data.getInt(INDEX_IS_REVOKED) > 0; + mIsExpired = data.getInt(INDEX_IS_EXPIRED) != 0; + mIsVerified = data.getInt(INDEX_VERIFIED) > 0; + + startFragment(mIsSecret, fpData); + + // get name, email, and comment from USER_ID + String[] mainUserId = KeyRing.splitUserId(data.getString(INDEX_USER_ID)); + if (mainUserId[0] != null) { + mName.setText(mainUserId[0]); + } else { + mName.setText(R.string.user_id_no_name); + } + + // if the refresh animation isn't playing + if (!mRotate.hasStarted() && !mRotateSpin.hasStarted()) { + // re-create options menu based on mIsSecret, mIsVerified + supportInvalidateOptionsMenu(); + // this is done at the end of the animation otherwise + } + + AsyncTask<Long, Void, Bitmap> photoTask = + new AsyncTask<Long, Void, Bitmap>() { + protected Bitmap doInBackground(Long... mMasterKeyId) { + return ContactHelper.loadPhotoByMasterKeyId(getContentResolver(), mMasterKeyId[0], true); + } + + protected void onPostExecute(Bitmap photo) { + mPhoto.setImageBitmap(photo); + mPhoto.setVisibility(View.VISIBLE); + } + }; + + // Note: order is important + int color; + if (mIsRevoked) { + mStatusText.setText(R.string.view_key_revoked); + mStatusImage.setVisibility(View.VISIBLE); + KeyFormattingUtils.setStatusImage(this, mStatusImage, mStatusText, + State.REVOKED, R.color.icons, true); + color = getResources().getColor(R.color.android_red_light); + + mActionEncryptFile.setVisibility(View.GONE); + mActionEncryptText.setVisibility(View.GONE); + mActionNfc.setVisibility(View.GONE); + mFab.setVisibility(View.GONE); + mQrCodeLayout.setVisibility(View.GONE); + } else if (mIsExpired) { + if (mIsSecret) { + mStatusText.setText(R.string.view_key_expired_secret); } else { - mName.setText(R.string.user_id_no_name); + mStatusText.setText(R.string.view_key_expired); } - - String oldFingerprint = mFingerprint; - mMasterKeyId = data.getLong(INDEX_MASTER_KEY_ID); - mFingerprint = KeyFormattingUtils.convertFingerprintToHex(data.getBlob(INDEX_FINGERPRINT)); - - mIsSecret = data.getInt(INDEX_HAS_ANY_SECRET) != 0; - mHasEncrypt = data.getInt(INDEX_HAS_ENCRYPT) != 0; - mIsRevoked = data.getInt(INDEX_IS_REVOKED) > 0; - mIsExpired = data.getInt(INDEX_IS_EXPIRED) != 0; - mIsVerified = data.getInt(INDEX_VERIFIED) > 0; - - // if the refresh animation isn't playing - if (!mRotate.hasStarted() && !mRotateSpin.hasStarted()) { - // re-create options menu based on mIsSecret, mIsVerified - supportInvalidateOptionsMenu(); - // this is done at the end of the animation otherwise + mStatusImage.setVisibility(View.VISIBLE); + KeyFormattingUtils.setStatusImage(this, mStatusImage, mStatusText, + State.EXPIRED, R.color.icons, true); + color = getResources().getColor(R.color.android_red_light); + + mActionEncryptFile.setVisibility(View.GONE); + mActionEncryptText.setVisibility(View.GONE); + mActionNfc.setVisibility(View.GONE); + mFab.setVisibility(View.GONE); + mQrCodeLayout.setVisibility(View.GONE); + } else if (mIsSecret) { + mStatusText.setText(R.string.view_key_my_key); + mStatusImage.setVisibility(View.GONE); + color = getResources().getColor(R.color.primary); + // reload qr code only if the fingerprint changed + if (!mFingerprint.equals(oldFingerprint)) { + loadQrCode(mFingerprint); + } + photoTask.execute(mMasterKeyId); + mQrCodeLayout.setVisibility(View.VISIBLE); + + // and place leftOf qr code + RelativeLayout.LayoutParams nameParams = (RelativeLayout.LayoutParams) + mName.getLayoutParams(); + // remove right margin + nameParams.setMargins(FormattingUtils.dpToPx(this, 48), 0, 0, 0); + if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { + nameParams.setMarginEnd(0); + } + nameParams.addRule(RelativeLayout.LEFT_OF, R.id.view_key_qr_code_layout); + mName.setLayoutParams(nameParams); + + RelativeLayout.LayoutParams statusParams = (RelativeLayout.LayoutParams) + mStatusText.getLayoutParams(); + statusParams.setMargins(FormattingUtils.dpToPx(this, 48), 0, 0, 0); + if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { + statusParams.setMarginEnd(0); } + statusParams.addRule(RelativeLayout.LEFT_OF, R.id.view_key_qr_code_layout); + mStatusText.setLayoutParams(statusParams); - AsyncTask<Long, Void, Bitmap> photoTask = - new AsyncTask<Long, Void, Bitmap>() { - protected Bitmap doInBackground(Long... mMasterKeyId) { - return ContactHelper.loadPhotoByMasterKeyId(getContentResolver(), mMasterKeyId[0], true); - } + mActionEncryptFile.setVisibility(View.VISIBLE); + mActionEncryptText.setVisibility(View.VISIBLE); - protected void onPostExecute(Bitmap photo) { - mPhoto.setImageBitmap(photo); - mPhoto.setVisibility(View.VISIBLE); - } - }; + // invokeBeam is available from API 21 + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { + mActionNfc.setVisibility(View.VISIBLE); + } else { + mActionNfc.setVisibility(View.GONE); + } + mFab.setVisibility(View.VISIBLE); + mFab.setIconDrawable(getResources().getDrawable(R.drawable.ic_repeat_white_24dp)); + } else { + mActionEncryptFile.setVisibility(View.VISIBLE); + mActionEncryptText.setVisibility(View.VISIBLE); + mQrCodeLayout.setVisibility(View.GONE); + mActionNfc.setVisibility(View.GONE); - // Note: order is important - int color; - if (mIsRevoked) { - mStatusText.setText(R.string.view_key_revoked); + if (mIsVerified) { + mStatusText.setText(R.string.view_key_verified); mStatusImage.setVisibility(View.VISIBLE); KeyFormattingUtils.setStatusImage(this, mStatusImage, mStatusText, - State.REVOKED, R.color.icons, true); - color = getResources().getColor(R.color.android_red_light); + State.VERIFIED, R.color.icons, true); + color = getResources().getColor(R.color.primary); + photoTask.execute(mMasterKeyId); - mActionEncryptFile.setVisibility(View.GONE); - mActionEncryptText.setVisibility(View.GONE); - mActionNfc.setVisibility(View.GONE); mFab.setVisibility(View.GONE); - mQrCodeLayout.setVisibility(View.GONE); - } else if (mIsExpired) { - if (mIsSecret) { - mStatusText.setText(R.string.view_key_expired_secret); - } else { - mStatusText.setText(R.string.view_key_expired); - } + } else { + mStatusText.setText(R.string.view_key_unverified); mStatusImage.setVisibility(View.VISIBLE); KeyFormattingUtils.setStatusImage(this, mStatusImage, mStatusText, - State.EXPIRED, R.color.icons, true); - color = getResources().getColor(R.color.android_red_light); + State.UNVERIFIED, R.color.icons, true); + color = getResources().getColor(R.color.android_orange_light); - mActionEncryptFile.setVisibility(View.GONE); - mActionEncryptText.setVisibility(View.GONE); - mActionNfc.setVisibility(View.GONE); - mFab.setVisibility(View.GONE); - mQrCodeLayout.setVisibility(View.GONE); - } else if (mIsSecret) { - mStatusText.setText(R.string.view_key_my_key); - mStatusImage.setVisibility(View.GONE); - color = getResources().getColor(R.color.primary); - // reload qr code only if the fingerprint changed - if (!mFingerprint.equals(oldFingerprint)) { - loadQrCode(mFingerprint); - } - photoTask.execute(mMasterKeyId); - mQrCodeLayout.setVisibility(View.VISIBLE); - - // and place leftOf qr code - RelativeLayout.LayoutParams nameParams = (RelativeLayout.LayoutParams) - mName.getLayoutParams(); - // remove right margin - nameParams.setMargins(FormattingUtils.dpToPx(this, 48), 0, 0, 0); - if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { - nameParams.setMarginEnd(0); - } - nameParams.addRule(RelativeLayout.LEFT_OF, R.id.view_key_qr_code_layout); - mName.setLayoutParams(nameParams); - - RelativeLayout.LayoutParams statusParams = (RelativeLayout.LayoutParams) - mStatusText.getLayoutParams(); - statusParams.setMargins(FormattingUtils.dpToPx(this, 48), 0, 0, 0); - if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { - statusParams.setMarginEnd(0); - } - statusParams.addRule(RelativeLayout.LEFT_OF, R.id.view_key_qr_code_layout); - mStatusText.setLayoutParams(statusParams); - - mActionEncryptFile.setVisibility(View.VISIBLE); - mActionEncryptText.setVisibility(View.VISIBLE); - - // invokeBeam is available from API 21 - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { - mActionNfc.setVisibility(View.VISIBLE); - } else { - mActionNfc.setVisibility(View.GONE); - } mFab.setVisibility(View.VISIBLE); - mFab.setIconDrawable(getResources().getDrawable(R.drawable.ic_repeat_white_24dp)); - } else { - mActionEncryptFile.setVisibility(View.VISIBLE); - mActionEncryptText.setVisibility(View.VISIBLE); - mQrCodeLayout.setVisibility(View.GONE); - mActionNfc.setVisibility(View.GONE); - - if (mIsVerified) { - mStatusText.setText(R.string.view_key_verified); - mStatusImage.setVisibility(View.VISIBLE); - KeyFormattingUtils.setStatusImage(this, mStatusImage, mStatusText, - State.VERIFIED, R.color.icons, true); - color = getResources().getColor(R.color.primary); - photoTask.execute(mMasterKeyId); - - mFab.setVisibility(View.GONE); - } else { - mStatusText.setText(R.string.view_key_unverified); - mStatusImage.setVisibility(View.VISIBLE); - KeyFormattingUtils.setStatusImage(this, mStatusImage, mStatusText, - State.UNVERIFIED, R.color.icons, true); - color = getResources().getColor(R.color.android_orange_light); - - mFab.setVisibility(View.VISIBLE); - } } + } - if (mPreviousColor == 0 || mPreviousColor == color) { - mStatusBar.setBackgroundColor(color); - mBigToolbar.setBackgroundColor(color); - mPreviousColor = color; - } else { - ObjectAnimator colorFade1 = - ObjectAnimator.ofObject(mStatusBar, "backgroundColor", - new ArgbEvaluator(), mPreviousColor, color); - ObjectAnimator colorFade2 = - ObjectAnimator.ofObject(mBigToolbar, "backgroundColor", - new ArgbEvaluator(), mPreviousColor, color); - - colorFade1.setDuration(1200); - colorFade2.setDuration(1200); - colorFade1.start(); - colorFade2.start(); - mPreviousColor = color; - } + if (mPreviousColor == 0 || mPreviousColor == color) { + mStatusBar.setBackgroundColor(color); + mBigToolbar.setBackgroundColor(color); + mPreviousColor = color; + } else { + ObjectAnimator colorFade1 = + ObjectAnimator.ofObject(mStatusBar, "backgroundColor", + new ArgbEvaluator(), mPreviousColor, color); + ObjectAnimator colorFade2 = + ObjectAnimator.ofObject(mBigToolbar, "backgroundColor", + new ArgbEvaluator(), mPreviousColor, color); + + colorFade1.setDuration(1200); + colorFade2.setDuration(1200); + colorFade1.start(); + colorFade2.start(); + mPreviousColor = color; + } - //noinspection deprecation - mStatusImage.setAlpha(80); + //noinspection deprecation + mStatusImage.setAlpha(80); - break; - } + break; } } } @@ -1000,4 +996,18 @@ public class ViewKeyActivity extends BaseActivity implements public void onLoaderReset(Loader<Cursor> loader) { } + + private void startFragment(boolean isSecret, byte[] fingerprint) { + // Create an instance of the fragment + ViewKeyFragment frag = ViewKeyFragment.newInstance(mDataUri, isSecret, fingerprint); + + // Add the fragment to the 'fragment_container' FrameLayout + // NOTE: We use commitAllowingStateLoss() to prevent weird crashes! + getSupportFragmentManager().beginTransaction() + .replace(R.id.view_key_fragment, frag, "main") + .commitAllowingStateLoss(); + // do it immediately! + getSupportFragmentManager().executePendingTransactions(); + } + } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyAdvUserIdsFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyAdvUserIdsFragment.java index 7bfebaf62..ad437f924 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyAdvUserIdsFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyAdvUserIdsFragment.java @@ -133,7 +133,7 @@ public class ViewKeyAdvUserIdsFragment extends LoaderFragment implements case LOADER_ID_USER_IDS: { Uri baseUri = UserPackets.buildUserIdsUri(mDataUri); return new CursorLoader(getActivity(), baseUri, - UserIdsAdapter.USER_IDS_PROJECTION, null, null, null); + UserIdsAdapter.USER_PACKETS_PROJECTION, null, null, null); } default: diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyFragment.java index 628970b27..240dd3547 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyFragment.java @@ -18,22 +18,32 @@ package org.sufficientlysecure.keychain.ui; +import java.io.IOException; + import android.database.Cursor; import android.net.Uri; +import android.os.Build; import android.os.Bundle; +import android.support.v4.app.Fragment; import android.support.v4.app.LoaderManager; import android.support.v4.content.CursorLoader; import android.support.v4.content.Loader; +import android.support.v7.widget.CardView; +import android.transition.Fade; +import android.transition.Transition; +import android.transition.TransitionInflater; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.AdapterView; +import android.widget.AdapterView.OnItemClickListener; import android.widget.ListView; import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R; import org.sufficientlysecure.keychain.compatibility.DialogFragmentWorkaround; import org.sufficientlysecure.keychain.provider.KeychainContract; +import org.sufficientlysecure.keychain.ui.adapter.LinkedIdsAdapter; import org.sufficientlysecure.keychain.ui.adapter.UserIdsAdapter; import org.sufficientlysecure.keychain.ui.dialog.UserIdInfoDialogFragment; import org.sufficientlysecure.keychain.util.Log; @@ -42,25 +52,33 @@ public class ViewKeyFragment extends LoaderFragment implements LoaderManager.LoaderCallbacks<Cursor> { public static final String ARG_DATA_URI = "uri"; + private static final String ARG_FINGERPRINT = "fingerprint"; + private static final String ARG_IS_SECRET = "is_secret"; private ListView mUserIds; boolean mIsSecret = false; - private static final int LOADER_ID_UNIFIED = 0; - private static final int LOADER_ID_USER_IDS = 1; + private static final int LOADER_ID_USER_IDS = 0; + private static final int LOADER_ID_LINKED_IDS = 1; private UserIdsAdapter mUserIdsAdapter; + private LinkedIdsAdapter mLinkedIdsAdapter; private Uri mDataUri; + private ListView mLinkedIds; + private CardView mLinkedIdsCard; + private byte[] mFingerprint; /** * Creates new instance of this fragment */ - public static ViewKeyFragment newInstance(Uri dataUri) { + public static ViewKeyFragment newInstance(Uri dataUri, boolean isSecret, byte[] fingerprint) { ViewKeyFragment frag = new ViewKeyFragment(); Bundle args = new Bundle(); args.putParcelable(ARG_DATA_URI, dataUri); + args.putBoolean(ARG_IS_SECRET, isSecret); + args.putByteArray(ARG_FINGERPRINT, fingerprint); frag.setArguments(args); @@ -68,11 +86,31 @@ public class ViewKeyFragment extends LoaderFragment implements } @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + Bundle args = getArguments(); + Uri dataUri = args.getParcelable(ARG_DATA_URI); + if (dataUri == null) { + Log.e(Constants.TAG, "Data missing. Should be Uri of key!"); + getActivity().finish(); + return; + } + boolean isSecret = args.getBoolean(ARG_IS_SECRET); + byte[] fingerprint = args.getByteArray(ARG_FINGERPRINT); + + loadData(dataUri, isSecret, fingerprint); + } + + @Override public View onCreateView(LayoutInflater inflater, ViewGroup superContainer, Bundle savedInstanceState) { View root = super.onCreateView(inflater, superContainer, savedInstanceState); View view = inflater.inflate(R.layout.view_key_fragment, getContainer()); mUserIds = (ListView) view.findViewById(R.id.view_key_user_ids); + mLinkedIdsCard = (CardView) view.findViewById(R.id.card_linked_ids); + + mLinkedIds = (ListView) view.findViewById(R.id.view_key_linked_ids); mUserIds.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override @@ -80,10 +118,40 @@ public class ViewKeyFragment extends LoaderFragment implements showUserIdInfo(position); } }); + mLinkedIds.setOnItemClickListener(new OnItemClickListener() { + @Override + public void onItemClick(AdapterView<?> parent, View view, int position, long id) { + showLinkedId(position); + } + }); return root; } + private void showLinkedId(final int position) { + Fragment frag; + try { + frag = mLinkedIdsAdapter.getLinkedIdFragment(position, mFingerprint); + } catch (IOException e) { + e.printStackTrace(); + return; + } + + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { + Transition trans = TransitionInflater.from(getActivity()) + .inflateTransition(R.transition.linked_id_card_trans); + // setSharedElementReturnTransition(trans); + setExitTransition(new Fade()); + frag.setSharedElementEnterTransition(trans); + } + + getFragmentManager().beginTransaction() + .replace(R.id.view_key_fragment, frag) + .addSharedElement(mLinkedIdsCard, "card_linked_ids") + .addToBackStack(null) + .commit(); + } + private void showUserIdInfo(final int position) { if (!mIsSecret) { final boolean isRevoked = mUserIdsAdapter.getIsRevoked(position); @@ -100,100 +168,53 @@ public class ViewKeyFragment extends LoaderFragment implements } } - @Override - public void onActivityCreated(Bundle savedInstanceState) { - super.onActivityCreated(savedInstanceState); - - Uri dataUri = getArguments().getParcelable(ARG_DATA_URI); - if (dataUri == null) { - Log.e(Constants.TAG, "Data missing. Should be Uri of key!"); - getActivity().finish(); - return; - } - - loadData(dataUri); - } - - - // These are the rows that we will retrieve. - static final String[] UNIFIED_PROJECTION = new String[]{ - KeychainContract.KeyRings._ID, - KeychainContract.KeyRings.MASTER_KEY_ID, - KeychainContract.KeyRings.USER_ID, - KeychainContract.KeyRings.IS_REVOKED, - KeychainContract.KeyRings.IS_EXPIRED, - KeychainContract.KeyRings.VERIFIED, - KeychainContract.KeyRings.HAS_ANY_SECRET, - KeychainContract.KeyRings.FINGERPRINT, - KeychainContract.KeyRings.HAS_ENCRYPT - }; - - static final int INDEX_MASTER_KEY_ID = 1; - static final int INDEX_USER_ID = 2; - static final int INDEX_IS_REVOKED = 3; - static final int INDEX_IS_EXPIRED = 4; - static final int INDEX_VERIFIED = 5; - static final int INDEX_HAS_ANY_SECRET = 6; - static final int INDEX_FINGERPRINT = 7; - static final int INDEX_HAS_ENCRYPT = 8; - - private void loadData(Uri dataUri) { + private void loadData(Uri dataUri, boolean isSecret, byte[] fingerprint) { mDataUri = dataUri; + mIsSecret = isSecret; + mFingerprint = fingerprint; Log.i(Constants.TAG, "mDataUri: " + mDataUri); - // Prepare the loaders. Either re-connect with an existing ones, - // or start new ones. - // TODO Is this loader the same as the one in the activity? - getLoaderManager().initLoader(LOADER_ID_UNIFIED, null, this); + // load user ids after we know if it's a secret key + mUserIdsAdapter = new UserIdsAdapter(getActivity(), null, 0, !mIsSecret, null); + mUserIds.setAdapter(mUserIdsAdapter); + getLoaderManager().initLoader(LOADER_ID_USER_IDS, null, this); + + mLinkedIdsAdapter = new LinkedIdsAdapter(getActivity(), null, 0, !mIsSecret); + mLinkedIds.setAdapter(mLinkedIdsAdapter); + getLoaderManager().initLoader(LOADER_ID_LINKED_IDS, null, this); + } public Loader<Cursor> onCreateLoader(int id, Bundle args) { setContentShown(false); switch (id) { - case LOADER_ID_UNIFIED: { - Uri baseUri = KeychainContract.KeyRings.buildUnifiedKeyRingUri(mDataUri); - return new CursorLoader(getActivity(), baseUri, UNIFIED_PROJECTION, null, null, null); - } case LOADER_ID_USER_IDS: return UserIdsAdapter.createLoader(getActivity(), mDataUri); + case LOADER_ID_LINKED_IDS: + return LinkedIdsAdapter.createLoader(getActivity(), mDataUri); + default: return null; } } public void onLoadFinished(Loader<Cursor> loader, Cursor data) { - /* TODO better error handling? May cause problems when a key is deleted, - * because the notification triggers faster than the activity closes. - */ - // Avoid NullPointerExceptions... - if (data.getCount() == 0) { - return; - } // Swap the new cursor in. (The framework will take care of closing the // old cursor once we return.) switch (loader.getId()) { - case LOADER_ID_UNIFIED: { - if (data.moveToFirst()) { - - mIsSecret = data.getInt(INDEX_HAS_ANY_SECRET) != 0; - - // load user ids after we know if it's a secret key - mUserIdsAdapter = new UserIdsAdapter(getActivity(), null, 0, !mIsSecret, null); - mUserIds.setAdapter(mUserIdsAdapter); - getLoaderManager().initLoader(LOADER_ID_USER_IDS, null, this); - - break; - } - } - case LOADER_ID_USER_IDS: { mUserIdsAdapter.swapCursor(data); break; } + case LOADER_ID_LINKED_IDS: { + mLinkedIdsCard.setVisibility(data.getCount() > 0 ? View.VISIBLE : View.GONE); + mLinkedIdsAdapter.swapCursor(data); + break; + } } setContentShown(true); } @@ -208,6 +229,11 @@ public class ViewKeyFragment extends LoaderFragment implements mUserIdsAdapter.swapCursor(null); break; } + case LOADER_ID_LINKED_IDS: { + mLinkedIdsCard.setVisibility(View.GONE); + mLinkedIdsAdapter.swapCursor(null); + break; + } } } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/LinkedIdsAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/LinkedIdsAdapter.java new file mode 100644 index 000000000..365b8d265 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/LinkedIdsAdapter.java @@ -0,0 +1,179 @@ +/* + * Copyright (C) 2014-2015 Dominik Schürmann <dominik@dominikschuermann.de> + * Copyright (C) 2015 Vincent Breitmoser <v.breitmoser@mugenguild.com> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.adapter; + +import android.app.Activity; +import android.content.Context; +import android.database.Cursor; +import android.net.Uri; +import android.support.v4.app.Fragment; +import android.support.v4.content.CursorLoader; +import android.util.Log; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.ImageView; +import android.widget.TextView; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.LinkedIdentity; +import org.sufficientlysecure.keychain.pgp.linked.RawLinkedIdentity; +import org.sufficientlysecure.keychain.provider.KeychainContract.Certs; +import org.sufficientlysecure.keychain.provider.KeychainContract.UserPackets; +import org.sufficientlysecure.keychain.ui.linked.LinkedIdViewFragment; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils.State; + +import java.io.IOException; +import java.util.WeakHashMap; + + +public class LinkedIdsAdapter extends UserAttributesAdapter { + private final boolean mShowCertification; + protected LayoutInflater mInflater; + WeakHashMap<Integer,RawLinkedIdentity> mLinkedIdentityCache = new WeakHashMap<>(); + + public LinkedIdsAdapter(Context context, Cursor c, int flags, boolean showCertification) { + super(context, c, flags); + mInflater = LayoutInflater.from(context); + mShowCertification = showCertification; + } + + @Override + public void bindView(View view, Context context, Cursor cursor) { + + ViewHolder holder = (ViewHolder) view.getTag(); + + if (mShowCertification) { + holder.vVerified.setVisibility(View.VISIBLE); + int isVerified = cursor.getInt(INDEX_VERIFIED); + switch (isVerified) { + case Certs.VERIFIED_SECRET: + KeyFormattingUtils.setStatusImage(mContext, holder.vVerified, + null, State.VERIFIED, KeyFormattingUtils.DEFAULT_COLOR); + break; + case Certs.VERIFIED_SELF: + KeyFormattingUtils.setStatusImage(mContext, holder.vVerified, + null, State.UNVERIFIED, KeyFormattingUtils.DEFAULT_COLOR); + break; + default: + KeyFormattingUtils.setStatusImage(mContext, holder.vVerified, + null, State.INVALID, KeyFormattingUtils.DEFAULT_COLOR); + break; + } + } else { + holder.vVerified.setVisibility(View.GONE); + } + + RawLinkedIdentity id = getItem(cursor.getPosition()); + holder.setData(mContext, id); + + } + + @Override + public RawLinkedIdentity getItem(int position) { + RawLinkedIdentity ret = mLinkedIdentityCache.get(position); + if (ret != null) { + return ret; + } + + Cursor c = getCursor(); + c.moveToPosition(position); + + byte[] data = c.getBlob(INDEX_ATTRIBUTE_DATA); + try { + ret = LinkedIdentity.fromAttributeData(data); + mLinkedIdentityCache.put(position, ret); + return ret; + } catch (IOException e) { + Log.e(Constants.TAG, "could not read linked identity subpacket data", e); + return null; + } + } + + @Override + public View newView(Context context, Cursor cursor, ViewGroup parent) { + View v = mInflater.inflate(R.layout.linked_id_item, null); + ViewHolder holder = new ViewHolder(v); + v.setTag(holder); + return v; + } + + // don't show revoked user ids, irrelevant for average users + public static final String LINKED_IDS_WHERE = UserPackets.IS_REVOKED + " = 0"; + + public static CursorLoader createLoader(Activity activity, Uri dataUri) { + Uri baseUri = UserPackets.buildLinkedIdsUri(dataUri); + return new CursorLoader(activity, baseUri, + UserIdsAdapter.USER_PACKETS_PROJECTION, LINKED_IDS_WHERE, null, null); + } + + public Fragment getLinkedIdFragment(int position, byte[] fingerprint) throws IOException { + RawLinkedIdentity id = getItem(position); + + Integer isVerified; + if (mShowCertification) { + Cursor cursor = getCursor(); + cursor.moveToPosition(position); + isVerified = cursor.getInt(INDEX_VERIFIED); + } else { + isVerified = null; + } + + return LinkedIdViewFragment.newInstance(id, isVerified, fingerprint); + } + + public static class ViewHolder { + final public ImageView vVerified; + final public ImageView vIcon; + final public TextView vTitle; + final public TextView vComment; + + public ViewHolder(View view) { + vVerified = (ImageView) view.findViewById(R.id.user_id_item_certified); + vIcon = (ImageView) view.findViewById(R.id.linked_id_type_icon); + vTitle = (TextView) view.findViewById(R.id.linked_id_title); + vComment = (TextView) view.findViewById(R.id.linked_id_comment); + } + + public void setData(Context context, RawLinkedIdentity id) { + + vTitle.setText(id.getDisplayTitle(context)); + + String comment = id.getDisplayComment(context); + if (comment != null) { + vComment.setVisibility(View.VISIBLE); + vComment.setText(comment); + } else { + vComment.setVisibility(View.GONE); + } + + vIcon.setImageResource(id.getDisplayIcon()); + + } + } + + @Override + public void notifyDataSetChanged() { + mLinkedIdentityCache.clear(); + super.notifyDataSetChanged(); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java index 457083770..345ccccc0 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java @@ -8,10 +8,11 @@ import android.view.View; import org.sufficientlysecure.keychain.provider.KeychainContract.UserPackets; public abstract class UserAttributesAdapter extends CursorAdapter { - public static final String[] USER_IDS_PROJECTION = new String[]{ + public static final String[] USER_PACKETS_PROJECTION = new String[]{ UserPackets._ID, UserPackets.TYPE, UserPackets.USER_ID, + UserPackets.ATTRIBUTE_DATA, UserPackets.RANK, UserPackets.VERIFIED, UserPackets.IS_PRIMARY, @@ -20,10 +21,11 @@ public abstract class UserAttributesAdapter extends CursorAdapter { protected static final int INDEX_ID = 0; protected static final int INDEX_TYPE = 1; protected static final int INDEX_USER_ID = 2; - protected static final int INDEX_RANK = 3; - protected static final int INDEX_VERIFIED = 4; - protected static final int INDEX_IS_PRIMARY = 5; - protected static final int INDEX_IS_REVOKED = 6; + protected static final int INDEX_ATTRIBUTE_DATA = 3; + protected static final int INDEX_RANK = 4; + protected static final int INDEX_VERIFIED = 5; + protected static final int INDEX_IS_PRIMARY = 6; + protected static final int INDEX_IS_REVOKED = 7; public UserAttributesAdapter(Context context, Cursor c, int flags) { super(context, c, flags); @@ -46,4 +48,5 @@ public abstract class UserAttributesAdapter extends CursorAdapter { mCursor.moveToPosition(position); return mCursor.getInt(INDEX_VERIFIED); } + } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java index 3486f1516..1cf3f4d38 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java @@ -188,7 +188,7 @@ public class UserIdsAdapter extends UserAttributesAdapter { public static CursorLoader createLoader(Activity activity, Uri dataUri) { Uri baseUri = UserPackets.buildUserIdsUri(dataUri); return new CursorLoader(activity, baseUri, - UserIdsAdapter.USER_IDS_PROJECTION, USER_IDS_WHERE, null, null); + UserIdsAdapter.USER_PACKETS_PROJECTION, USER_IDS_WHERE, null, null); } } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateDnsStep1Fragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateDnsStep1Fragment.java new file mode 100644 index 000000000..26b0a0539 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateDnsStep1Fragment.java @@ -0,0 +1,133 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.text.Editable; +import android.text.TextWatcher; +import android.util.Patterns; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.EditText; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.RawLinkedIdentity; +import org.sufficientlysecure.keychain.pgp.linked.resources.DnsResource; + +public class LinkedIdCreateDnsStep1Fragment extends Fragment { + + LinkedIdWizard mLinkedIdWizard; + + EditText mEditDns; + + /** + * Creates new instance of this fragment + */ + public static LinkedIdCreateDnsStep1Fragment newInstance() { + LinkedIdCreateDnsStep1Fragment frag = new LinkedIdCreateDnsStep1Fragment(); + + Bundle args = new Bundle(); + frag.setArguments(args); + + return frag; + } + + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + mLinkedIdWizard = (LinkedIdWizard) getActivity(); + + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + final View view = inflater.inflate(R.layout.linked_create_dns_fragment_step1, container, false); + + view.findViewById(R.id.next_button).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + + String uri = mEditDns.getText().toString(); + + if (!checkUri(uri)) { + mEditDns.setError("Please enter a valid domain name!"); + return; + } + + int proofNonce = RawLinkedIdentity.generateNonce(); + String proofText = DnsResource.generateText(getActivity(), + mLinkedIdWizard.mFingerprint, proofNonce); + + LinkedIdCreateDnsStep2Fragment frag = + LinkedIdCreateDnsStep2Fragment.newInstance(uri, proofNonce, proofText); + + mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT); + + } + }); + + view.findViewById(R.id.back_button).setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + mLinkedIdWizard.loadFragment(null, null, LinkedIdWizard.FRAG_ACTION_TO_LEFT); + } + }); + + mEditDns = (EditText) view.findViewById(R.id.linked_create_dns_domain); + + mEditDns.addTextChangedListener(new TextWatcher() { + @Override + public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) { + } + + @Override + public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) { + } + + @Override + public void afterTextChanged(Editable editable) { + String uri = editable.toString(); + if (uri.length() > 0) { + if (checkUri(uri)) { + mEditDns.setCompoundDrawablesWithIntrinsicBounds(0, 0, + R.drawable.uid_mail_ok, 0); + } else { + mEditDns.setCompoundDrawablesWithIntrinsicBounds(0, 0, + R.drawable.uid_mail_bad, 0); + } + } else { + // remove drawable if email is empty + mEditDns.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0); + } + } + }); + + mEditDns.setText("test.mugenguild.com"); + + return view; + } + + private static boolean checkUri(String uri) { + return Patterns.DOMAIN_NAME.matcher(uri).matches(); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateDnsStep2Fragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateDnsStep2Fragment.java new file mode 100644 index 000000000..de3a63256 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateDnsStep2Fragment.java @@ -0,0 +1,167 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.content.Intent; +import android.net.Uri; +import android.os.Build; +import android.os.Bundle; +import android.os.Environment; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.TextView; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.LinkedCookieResource; +import org.sufficientlysecure.keychain.pgp.linked.resources.DnsResource; +import org.sufficientlysecure.keychain.ui.util.Notify; +import org.sufficientlysecure.keychain.ui.util.Notify.Style; +import org.sufficientlysecure.keychain.util.FileHelper; + +import java.io.File; +import java.io.FileNotFoundException; +import java.io.PrintWriter; + +public class LinkedIdCreateDnsStep2Fragment extends LinkedIdCreateFinalFragment { + + private static final int REQUEST_CODE_OUTPUT = 0x00007007; + + public static final String DOMAIN = "domain", TEXT = "text"; + + TextView mTextView; + + String mResourceDomain; + String mResourceString; + + public static LinkedIdCreateDnsStep2Fragment newInstance + (String uri, int proofNonce, String proofText) { + + LinkedIdCreateDnsStep2Fragment frag = new LinkedIdCreateDnsStep2Fragment(); + + Bundle args = new Bundle(); + args.putInt(ARG_NONCE, proofNonce); + args.putString(DOMAIN, uri); + args.putString(TEXT, proofText); + frag.setArguments(args); + + return frag; + } + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + mResourceDomain = getArguments().getString(DOMAIN); + mResourceString = getArguments().getString(TEXT); + + } + + @Override + protected View newView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + return inflater.inflate(R.layout.linked_create_dns_fragment_step2, container, false); + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + View view = super.onCreateView(inflater, container, savedInstanceState); + + view.findViewById(R.id.button_send).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + proofSend(); + } + }); + + view.findViewById(R.id.button_save).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + proofSave(); + } + }); + + mTextView = (TextView) view.findViewById(R.id.linked_create_dns_text); + mTextView.setText(mResourceString); + + return view; + } + + @Override + LinkedCookieResource getResource() { + return DnsResource.createNew(mResourceDomain); + } + + private void proofSend () { + Intent sendIntent = new Intent(); + sendIntent.setAction(Intent.ACTION_SEND); + sendIntent.putExtra(Intent.EXTRA_TEXT, mResourceString); + sendIntent.setType("text/plain"); + startActivity(sendIntent); + } + + private void proofSave () { + String state = Environment.getExternalStorageState(); + if (!Environment.MEDIA_MOUNTED.equals(state)) { + Notify.showNotify(getActivity(), "External storage not available!", Style.ERROR); + return; + } + + String targetName = "pgpkey.txt"; + + if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { + File targetFile = new File(Constants.Path.APP_DIR, targetName); + FileHelper.saveFile(this, getString(R.string.title_decrypt_to_file), + getString(R.string.specify_file_to_decrypt_to), targetFile, REQUEST_CODE_OUTPUT); + } else { + FileHelper.saveDocument(this, "text/plain", targetName, REQUEST_CODE_OUTPUT); + } + } + + private void saveFile(Uri uri) { + try { + PrintWriter out = + new PrintWriter(getActivity().getContentResolver().openOutputStream(uri)); + out.print(mResourceString); + if (out.checkError()) { + Notify.showNotify(getActivity(), "Error writing file!", Style.ERROR); + } + } catch (FileNotFoundException e) { + Notify.showNotify(getActivity(), "File could not be opened for writing!", Style.ERROR); + e.printStackTrace(); + } + } + + @Override + public void onActivityResult(int requestCode, int resultCode, Intent data) { + switch (requestCode) { + // For saving a file + case REQUEST_CODE_OUTPUT: + if (data == null) { + return; + } + Uri uri = data.getData(); + saveFile(uri); + break; + default: + super.onActivityResult(requestCode, resultCode, data); + } + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateFinalFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateFinalFragment.java new file mode 100644 index 000000000..ef76bc9d2 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateFinalFragment.java @@ -0,0 +1,238 @@ +package org.sufficientlysecure.keychain.ui.linked; + +import android.app.Activity; +import android.app.ProgressDialog; +import android.content.Intent; +import android.graphics.PorterDuff; +import android.os.AsyncTask; +import android.os.Bundle; +import android.os.Message; +import android.os.Messenger; +import android.support.v4.app.Fragment; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.ImageView; +import android.widget.TextView; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.operations.results.LinkedVerifyResult; +import org.sufficientlysecure.keychain.operations.results.OperationResult; +import org.sufficientlysecure.keychain.pgp.WrappedUserAttribute; +import org.sufficientlysecure.keychain.pgp.linked.LinkedCookieResource; +import org.sufficientlysecure.keychain.pgp.linked.LinkedIdentity; +import org.sufficientlysecure.keychain.service.KeychainIntentService; +import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler; +import org.sufficientlysecure.keychain.service.SaveKeyringParcel; +import org.sufficientlysecure.keychain.ui.PassphraseDialogActivity; +import org.sufficientlysecure.keychain.ui.util.Notify; + +public abstract class LinkedIdCreateFinalFragment extends Fragment { + + public static final String ARG_NONCE = "nonce"; + protected static final int REQUEST_CODE_PASSPHRASE = 0x00007008; + + private LinkedIdWizard mLinkedIdWizard; + + private ImageView mVerifyImage; + private View mVerifyProgress; + private TextView mVerifyStatus; + private int mResourceNonce; + + // This is a resource, set AFTER it has been verified + LinkedCookieResource mVerifiedResource = null; + + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + mLinkedIdWizard = (LinkedIdWizard) getActivity(); + + mResourceNonce = getArguments().getInt(ARG_NONCE); + } + + protected abstract View newView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState); + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + final View view = newView(inflater, container, savedInstanceState); + + view.findViewById(R.id.next_button).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + startCertify(); + } + }); + + view.findViewById(R.id.back_button).setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + mLinkedIdWizard.loadFragment(null, null, LinkedIdWizard.FRAG_ACTION_TO_LEFT); + } + }); + + mVerifyImage = (ImageView) view.findViewById(R.id.verify_image); + mVerifyProgress = view.findViewById(R.id.verify_progress); + mVerifyStatus = (TextView) view.findViewById(R.id.verify_status); + + view.findViewById(R.id.button_verify).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + proofVerify(); + } + }); + + setVerifyProgress(false, null); + mVerifyStatus.setText(R.string.linked_verify_pending); + + return view; + } + + + abstract LinkedCookieResource getResource(); + + private void setVerifyProgress(boolean on, Boolean success) { + mVerifyProgress.setVisibility(on ? View.VISIBLE : View.GONE); + mVerifyImage.setVisibility(on ? View.GONE : View.VISIBLE); + if (success == null) { + mVerifyStatus.setText(R.string.linked_verifying); + mVerifyImage.setImageResource(R.drawable.status_signature_unverified_cutout_24dp); + mVerifyImage.setColorFilter(getResources().getColor(R.color.tertiary_text_light), + PorterDuff.Mode.SRC_IN); + } else if (success) { + mVerifyStatus.setText(R.string.linked_verify_success); + mVerifyImage.setImageResource(R.drawable.status_signature_verified_cutout_24dp); + mVerifyImage.setColorFilter(getResources().getColor(R.color.android_green_dark), + PorterDuff.Mode.SRC_IN); + } else { + mVerifyStatus.setText(R.string.linked_verify_error); + mVerifyImage.setImageResource(R.drawable.status_signature_unknown_cutout_24dp); + mVerifyImage.setColorFilter(getResources().getColor(R.color.android_red_dark), + PorterDuff.Mode.SRC_IN); + } + } + + private void proofVerify() { + setVerifyProgress(true, null); + + final LinkedCookieResource resource = getResource(); + + new AsyncTask<Void,Void,LinkedVerifyResult>() { + + @Override + protected LinkedVerifyResult doInBackground(Void... params) { + return resource.verify(mLinkedIdWizard.mFingerprint, mResourceNonce); + } + + @Override + protected void onPostExecute(LinkedVerifyResult result) { + super.onPostExecute(result); + if (result.success()) { + setVerifyProgress(false, true); + mVerifiedResource = resource; + } else { + setVerifyProgress(false, false); + // on error, show error message + result.createNotify(getActivity()).show(); + } + } + }.execute(); + + } + + private void startCertify() { + + if (mVerifiedResource == null) { + Notify.showNotify(getActivity(), R.string.linked_need_verify, Notify.Style.ERROR); + return; + } + + Intent intent = new Intent(getActivity(), PassphraseDialogActivity.class); + intent.putExtra(PassphraseDialogActivity.EXTRA_SUBKEY_ID, mLinkedIdWizard.mMasterKeyId); + startActivityForResult(intent, REQUEST_CODE_PASSPHRASE); + + } + + private void certifyLinkedIdentity (String passphrase) { + KeychainIntentServiceHandler saveHandler = new KeychainIntentServiceHandler( + getActivity(), + getString(R.string.progress_saving), + ProgressDialog.STYLE_HORIZONTAL, + true) { + public void handleMessage(Message message) { + // handle messages by standard KeychainIntentServiceHandler first + super.handleMessage(message); + + if (message.arg1 == KeychainIntentServiceHandler.MESSAGE_OKAY) { + + // get returned data bundle + Bundle returnData = message.getData(); + if (returnData == null) { + return; + } + final OperationResult result = + returnData.getParcelable(OperationResult.EXTRA_RESULT); + if (result == null) { + return; + } + + // if bad -> display here! + if (!result.success()) { + result.createNotify(getActivity()).show(); + return; + } + + getActivity().finish(); + + } + } + }; + + SaveKeyringParcel skp = + new SaveKeyringParcel(mLinkedIdWizard.mMasterKeyId, mLinkedIdWizard.mFingerprint); + + WrappedUserAttribute ua = + LinkedIdentity.fromResource(mVerifiedResource, mResourceNonce).toUserAttribute(); + + skp.mAddUserAttribute.add(ua); + + // Send all information needed to service to import key in other thread + Intent intent = new Intent(getActivity(), KeychainIntentService.class); + intent.setAction(KeychainIntentService.ACTION_EDIT_KEYRING); + + // fill values for this action + Bundle data = new Bundle(); + data.putString(KeychainIntentService.EDIT_KEYRING_PASSPHRASE, passphrase); + data.putParcelable(KeychainIntentService.EDIT_KEYRING_PARCEL, skp); + intent.putExtra(KeychainIntentService.EXTRA_DATA, data); + + // Create a new Messenger for the communication back + Messenger messenger = new Messenger(saveHandler); + intent.putExtra(KeychainIntentService.EXTRA_MESSENGER, messenger); + + // show progress dialog + saveHandler.showProgressDialog(getActivity()); + + // start service with intent + getActivity().startService(intent); + + } + + + @Override + public void onActivityResult(int requestCode, int resultCode, Intent data) { + switch (requestCode) { + case REQUEST_CODE_PASSPHRASE: + if (resultCode == Activity.RESULT_OK && data != null) { + String passphrase = + data.getStringExtra(PassphraseDialogActivity.MESSAGE_DATA_PASSPHRASE); + certifyLinkedIdentity(passphrase); + } + break; + default: + super.onActivityResult(requestCode, resultCode, data); + } + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateHttpsStep1Fragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateHttpsStep1Fragment.java new file mode 100644 index 000000000..78ca4cfe9 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateHttpsStep1Fragment.java @@ -0,0 +1,132 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.text.Editable; +import android.text.TextWatcher; +import android.util.Patterns; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.EditText; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.RawLinkedIdentity; +import org.sufficientlysecure.keychain.pgp.linked.resources.GenericHttpsResource; + +public class LinkedIdCreateHttpsStep1Fragment extends Fragment { + + LinkedIdWizard mLinkedIdWizard; + + EditText mEditUri; + + /** + * Creates new instance of this fragment + */ + public static LinkedIdCreateHttpsStep1Fragment newInstance() { + LinkedIdCreateHttpsStep1Fragment frag = new LinkedIdCreateHttpsStep1Fragment(); + + Bundle args = new Bundle(); + frag.setArguments(args); + + return frag; + } + + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + mLinkedIdWizard = (LinkedIdWizard) getActivity(); + + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + final View view = inflater.inflate(R.layout.linked_create_https_fragment_step1, container, false); + + view.findViewById(R.id.next_button).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + + String uri = "https://" + mEditUri.getText(); + + if (!checkUri(uri)) { + return; + } + + int proofNonce = RawLinkedIdentity.generateNonce(); + String proofText = GenericHttpsResource.generateText(getActivity(), + mLinkedIdWizard.mFingerprint, proofNonce); + + LinkedIdCreateHttpsStep2Fragment frag = + LinkedIdCreateHttpsStep2Fragment.newInstance(uri, proofNonce, proofText); + + mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT); + + } + }); + + view.findViewById(R.id.back_button).setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + mLinkedIdWizard.loadFragment(null, null, LinkedIdWizard.FRAG_ACTION_TO_LEFT); + } + }); + + mEditUri = (EditText) view.findViewById(R.id.linked_create_https_uri); + + mEditUri.addTextChangedListener(new TextWatcher() { + @Override + public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) { + } + + @Override + public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) { + } + + @Override + public void afterTextChanged(Editable editable) { + String uri = "https://" + editable; + if (uri.length() > 0) { + if (checkUri(uri)) { + mEditUri.setCompoundDrawablesWithIntrinsicBounds(0, 0, + R.drawable.uid_mail_ok, 0); + } else { + mEditUri.setCompoundDrawablesWithIntrinsicBounds(0, 0, + R.drawable.uid_mail_bad, 0); + } + } else { + // remove drawable if email is empty + mEditUri.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0); + } + } + }); + + mEditUri.setText("mugenguild.com/pgpkey.txt"); + + return view; + } + + private static boolean checkUri(String uri) { + return Patterns.WEB_URL.matcher(uri).matches(); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateHttpsStep2Fragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateHttpsStep2Fragment.java new file mode 100644 index 000000000..adae7eaf5 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateHttpsStep2Fragment.java @@ -0,0 +1,174 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.content.Intent; +import android.net.Uri; +import android.os.Build; +import android.os.Bundle; +import android.os.Environment; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.EditText; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.resources.GenericHttpsResource; +import org.sufficientlysecure.keychain.ui.util.Notify; +import org.sufficientlysecure.keychain.ui.util.Notify.Style; +import org.sufficientlysecure.keychain.util.FileHelper; + +import java.io.File; +import java.io.FileNotFoundException; +import java.io.PrintWriter; +import java.net.URI; +import java.net.URISyntaxException; + +public class LinkedIdCreateHttpsStep2Fragment extends LinkedIdCreateFinalFragment { + + private static final int REQUEST_CODE_OUTPUT = 0x00007007; + + public static final String ARG_URI = "uri", ARG_TEXT = "text"; + + EditText mEditUri; + + URI mResourceUri; + String mResourceString; + + public static LinkedIdCreateHttpsStep2Fragment newInstance + (String uri, int proofNonce, String proofText) { + + LinkedIdCreateHttpsStep2Fragment frag = new LinkedIdCreateHttpsStep2Fragment(); + + Bundle args = new Bundle(); + args.putInt(ARG_NONCE, proofNonce); + args.putString(ARG_URI, uri); + args.putString(ARG_TEXT, proofText); + frag.setArguments(args); + + return frag; + } + + @Override + GenericHttpsResource getResource() { + return GenericHttpsResource.createNew(mResourceUri); + } + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + try { + mResourceUri = new URI(getArguments().getString(ARG_URI)); + } catch (URISyntaxException e) { + e.printStackTrace(); + getActivity().finish(); + } + + mResourceString = getArguments().getString(ARG_TEXT); + + } + + protected View newView(LayoutInflater inflater, + ViewGroup container, Bundle savedInstanceState) { + return inflater.inflate(R.layout.linked_create_https_fragment_step2, container, false); + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + View view = super.onCreateView(inflater, container, savedInstanceState); + + view.findViewById(R.id.button_send).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + proofSend(); + } + }); + + view.findViewById(R.id.button_save).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + proofSave(); + } + }); + + mEditUri = (EditText) view.findViewById(R.id.linked_create_https_uri); + mEditUri.setText(mResourceUri.toString()); + + return view; + } + + private void proofSend () { + Intent sendIntent = new Intent(); + sendIntent.setAction(Intent.ACTION_SEND); + sendIntent.putExtra(Intent.EXTRA_TEXT, mResourceString); + sendIntent.setType("text/plain"); + startActivity(sendIntent); + } + + private void proofSave () { + String state = Environment.getExternalStorageState(); + if (!Environment.MEDIA_MOUNTED.equals(state)) { + Notify.showNotify(getActivity(), "External storage not available!", Style.ERROR); + return; + } + + String targetName = "pgpkey.txt"; + + if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { + File targetFile = new File(Constants.Path.APP_DIR, targetName); + FileHelper.saveFile(this, getString(R.string.title_decrypt_to_file), + getString(R.string.specify_file_to_decrypt_to), targetFile, REQUEST_CODE_OUTPUT); + } else { + FileHelper.saveDocument(this, "text/plain", targetName, REQUEST_CODE_OUTPUT); + } + } + + private void saveFile(Uri uri) { + try { + PrintWriter out = + new PrintWriter(getActivity().getContentResolver().openOutputStream(uri)); + out.print(mResourceString); + if (out.checkError()) { + Notify.showNotify(getActivity(), "Error writing file!", Style.ERROR); + } + } catch (FileNotFoundException e) { + Notify.showNotify(getActivity(), "File could not be opened for writing!", Style.ERROR); + e.printStackTrace(); + } + } + + @Override + public void onActivityResult(int requestCode, int resultCode, Intent data) { + switch (requestCode) { + // For saving a file + case REQUEST_CODE_OUTPUT: + if (data == null) { + return; + } + Uri uri = data.getData(); + saveFile(uri); + break; + default: + super.onActivityResult(requestCode, resultCode, data); + } + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep1Fragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep1Fragment.java new file mode 100644 index 000000000..e966fd71f --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep1Fragment.java @@ -0,0 +1,134 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.os.AsyncTask; +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.EditText; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.RawLinkedIdentity; +import org.sufficientlysecure.keychain.pgp.linked.resources.TwitterResource; +import org.sufficientlysecure.keychain.ui.util.Notify; + +import java.io.IOException; +import java.net.HttpURLConnection; +import java.net.URL; + +public class LinkedIdCreateTwitterStep1Fragment extends Fragment { + + LinkedIdWizard mLinkedIdWizard; + + EditText mEditHandle; + + /** + * Creates new instance of this fragment + */ + public static LinkedIdCreateTwitterStep1Fragment newInstance() { + LinkedIdCreateTwitterStep1Fragment frag = new LinkedIdCreateTwitterStep1Fragment(); + + Bundle args = new Bundle(); + frag.setArguments(args); + + return frag; + } + + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + mLinkedIdWizard = (LinkedIdWizard) getActivity(); + + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + final View view = inflater.inflate(R.layout.linked_create_twitter_fragment_step1, container, false); + + view.findViewById(R.id.next_button).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + + final String handle = mEditHandle.getText().toString(); + + new AsyncTask<Void,Void,Boolean>() { + + @Override + protected Boolean doInBackground(Void... params) { + return true; // checkHandle(handle); + } + + @Override + protected void onPostExecute(Boolean result) { + super.onPostExecute(result); + + if (result == null) { + Notify.showNotify(getActivity(), "Connection error while checking username!", Notify.Style.ERROR); + return; + } + + if (!result) { + Notify.showNotify(getActivity(), "This handle does not exist on Twitter!", Notify.Style.ERROR); + return; + } + + int proofNonce = RawLinkedIdentity.generateNonce(); + String proofText = TwitterResource.generateText(getActivity(), + mLinkedIdWizard.mFingerprint, proofNonce); + + LinkedIdCreateTwitterStep2Fragment frag = + LinkedIdCreateTwitterStep2Fragment.newInstance(handle, proofNonce, proofText); + + mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT); + } + }.execute(); + + } + }); + + view.findViewById(R.id.back_button).setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + mLinkedIdWizard.loadFragment(null, null, LinkedIdWizard.FRAG_ACTION_TO_LEFT); + } + }); + + mEditHandle = (EditText) view.findViewById(R.id.linked_create_twitter_handle); + mEditHandle.setText("Valodim"); + + return view; + } + + private static Boolean checkHandle(String handle) { + try { + HttpURLConnection nection = + (HttpURLConnection) new URL("https://twitter.com/" + handle).openConnection(); + nection.setRequestMethod("HEAD"); + return nection.getResponseCode() == 200; + } catch (IOException e) { + e.printStackTrace(); + return null; + } + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep2Fragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep2Fragment.java new file mode 100644 index 000000000..837b84d40 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep2Fragment.java @@ -0,0 +1,152 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.text.Editable; +import android.text.InputFilter; +import android.text.TextWatcher; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.EditText; +import android.widget.ImageView; +import android.widget.TextView; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.resources.TwitterResource; + +public class LinkedIdCreateTwitterStep2Fragment extends Fragment { + + public static final String HANDLE = "uri", NONCE = "nonce", TEXT = "text"; + + LinkedIdWizard mLinkedIdWizard; + + EditText mEditTweetCustom, mEditTweetPreview; + ImageView mVerifyImage; + View mVerifyProgress; + TextView mVerifyStatus, mEditTweetTextLen; + + String mResourceHandle; + String mResourceNonce, mResourceString; + String mCookiePreview; + + /** + * Creates new instance of this fragment + */ + public static LinkedIdCreateTwitterStep2Fragment newInstance + (String handle, int proofNonce, String proofText) { + + LinkedIdCreateTwitterStep2Fragment frag = new LinkedIdCreateTwitterStep2Fragment(); + + Bundle args = new Bundle(); + args.putString(HANDLE, handle); + args.putInt(NONCE, proofNonce); + args.putString(TEXT, proofText); + frag.setArguments(args); + + return frag; + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + final View view = inflater.inflate(R.layout.linked_create_twitter_fragment_step2, container, false); + + mCookiePreview = TwitterResource.generatePreview(); + + mResourceHandle = getArguments().getString(HANDLE); + mResourceNonce = getArguments().getString(NONCE); + mResourceString = getArguments().getString(TEXT); + + view.findViewById(R.id.next_button).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + + LinkedIdCreateTwitterStep3Fragment frag = + LinkedIdCreateTwitterStep3Fragment.newInstance(mResourceHandle, + mResourceNonce, mResourceString, + mEditTweetCustom.getText().toString()); + + mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT); + } + }); + + view.findViewById(R.id.back_button).setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + mLinkedIdWizard.loadFragment(null, null, LinkedIdWizard.FRAG_ACTION_TO_LEFT); + } + }); + + mVerifyImage = (ImageView) view.findViewById(R.id.verify_image); + mVerifyProgress = view.findViewById(R.id.verify_progress); + mVerifyStatus = (TextView) view.findViewById(R.id.verify_status); + + mEditTweetPreview = (EditText) view.findViewById(R.id.linked_create_twitter_preview); + mEditTweetPreview.setText(mCookiePreview); + + mEditTweetCustom = (EditText) view.findViewById(R.id.linked_create_twitter_custom); + mEditTweetCustom.setFilters(new InputFilter[] { + new InputFilter.LengthFilter(139 - mResourceString.length()) + }); + + mEditTweetTextLen = (TextView) view.findViewById(R.id.linked_create_twitter_textlen); + mEditTweetTextLen.setText(mResourceString.length() + "/140"); + + mEditTweetCustom.addTextChangedListener(new TextWatcher() { + @Override + public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) { + } + + @Override + public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) { + } + + @Override + public void afterTextChanged(Editable editable) { + if (editable != null && editable.length() > 0) { + String str = editable + " " + mCookiePreview; + mEditTweetPreview.setText(str); + + mEditTweetTextLen.setText( + (editable.length() + mResourceString.length() + 1) + "/140"); + mEditTweetTextLen.setTextColor(getResources().getColor(str.length() == 140 + ? R.color.android_red_dark + : R.color.primary_dark_material_light)); + + + } else { + mEditTweetPreview.setText(mCookiePreview); + mEditTweetTextLen.setText(mResourceString.length() + "/140"); + } + } + }); + + return view; + } + + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + mLinkedIdWizard = (LinkedIdWizard) getActivity(); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep3Fragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep3Fragment.java new file mode 100644 index 000000000..0c317004b --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdCreateTwitterStep3Fragment.java @@ -0,0 +1,160 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.content.Intent; +import android.content.pm.PackageManager; +import android.content.pm.ResolveInfo; +import android.graphics.PorterDuff; +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.EditText; +import android.widget.ImageView; +import android.widget.TextView; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.linked.LinkedCookieResource; +import org.sufficientlysecure.keychain.ui.util.Notify; + +import java.util.List; + +public class LinkedIdCreateTwitterStep3Fragment extends LinkedIdCreateFinalFragment { + + public static final String ARG_HANDLE = "uri", ARG_TEXT = "text", ARG_CUSTOM = "custom"; + + EditText mEditTweetPreview; + + String mResourceHandle, mCustom, mFullString; + String mResourceString; + + public static LinkedIdCreateTwitterStep3Fragment newInstance + (String handle, String proofNonce, String proofText, String customText) { + + LinkedIdCreateTwitterStep3Fragment frag = new LinkedIdCreateTwitterStep3Fragment(); + + Bundle args = new Bundle(); + args.putString(ARG_HANDLE, handle); + args.putString(ARG_NONCE, proofNonce); + args.putString(ARG_TEXT, proofText); + args.putString(ARG_CUSTOM, customText); + frag.setArguments(args); + + return frag; + } + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + mResourceHandle = getArguments().getString(ARG_HANDLE); + mResourceString = getArguments().getString(ARG_TEXT); + mCustom = getArguments().getString(ARG_CUSTOM); + + mFullString = mCustom.isEmpty() ? mResourceString : (mCustom + " " + mResourceString); + + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + View view = super.onCreateView(inflater, container, savedInstanceState); + + mEditTweetPreview = (EditText) view.findViewById(R.id.linked_create_twitter_preview); + mEditTweetPreview.setText(mFullString); + + view.findViewById(R.id.button_send).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + proofSend(); + } + }); + + view.findViewById(R.id.button_share).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + proofShare(); + } + }); + + view.findViewById(R.id.next_button).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + + // AffirmationCreateHttpsStep2Fragment frag = + // AffirmationCreateHttpsStep2Fragment.newInstance(); + + // mAffirmationWizard.loadFragment(null, frag, AffirmationWizard.FRAG_ACTION_TO_RIGHT); + } + }); + + return view; + } + + @Override + LinkedCookieResource getResource() { + return null; + } + + @Override + protected View newView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + return inflater.inflate(R.layout.linked_create_twitter_fragment_step3, container, false); + } + + private void proofShare() { + Intent sendIntent = new Intent(); + sendIntent.setAction(Intent.ACTION_SEND); + sendIntent.putExtra(Intent.EXTRA_TEXT, mFullString); + sendIntent.setType("text/plain"); + startActivity(sendIntent); + } + + private void proofSend() { + + Intent tweetIntent = new Intent(Intent.ACTION_SEND); + tweetIntent.putExtra(Intent.EXTRA_TEXT, mFullString); + tweetIntent.setType("text/plain"); + + PackageManager packManager = getActivity().getPackageManager(); + List<ResolveInfo> resolvedInfoList = packManager.queryIntentActivities(tweetIntent, + PackageManager.MATCH_DEFAULT_ONLY); + + boolean resolved = false; + for(ResolveInfo resolveInfo : resolvedInfoList){ + if(resolveInfo.activityInfo.packageName.startsWith("com.twitter.android")) { + tweetIntent.setClassName( + resolveInfo.activityInfo.packageName, + resolveInfo.activityInfo.name ); + resolved = true; + break; + } + } + + if (resolved) { + startActivity(tweetIntent); + } else { + Notify.showNotify(getActivity(), + "Twitter app is not installed, please use the send intent!", + Notify.Style.ERROR); + } + + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdSelectFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdSelectFragment.java new file mode 100644 index 000000000..abe7dbaf1 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdSelectFragment.java @@ -0,0 +1,91 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; + +import org.sufficientlysecure.keychain.R; + +public class LinkedIdSelectFragment extends Fragment { + + LinkedIdWizard mLinkedIdWizard; + + /** + * Creates new instance of this fragment + */ + public static LinkedIdSelectFragment newInstance() { + LinkedIdSelectFragment frag = new LinkedIdSelectFragment(); + + Bundle args = new Bundle(); + frag.setArguments(args); + + return frag; + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + View view = inflater.inflate(R.layout.linked_select_fragment, container, false); + + view.findViewById(R.id.linked_create_https_button) + .setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + LinkedIdCreateHttpsStep1Fragment frag = + LinkedIdCreateHttpsStep1Fragment.newInstance(); + + mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT); + } + }); + + view.findViewById(R.id.linked_create_dns_button) + .setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + LinkedIdCreateDnsStep1Fragment frag = + LinkedIdCreateDnsStep1Fragment.newInstance(); + + mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT); + } + }); + + view.findViewById(R.id.linked_create_twitter_button) + .setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + LinkedIdCreateTwitterStep1Fragment frag = + LinkedIdCreateTwitterStep1Fragment.newInstance(); + + mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT); + } + }); + + return view; + } + + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + mLinkedIdWizard = (LinkedIdWizard) getActivity(); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdViewFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdViewFragment.java new file mode 100644 index 000000000..7f8f4da04 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdViewFragment.java @@ -0,0 +1,347 @@ +package org.sufficientlysecure.keychain.ui.linked; + +import java.io.IOException; + +import android.app.Activity; +import android.app.ProgressDialog; +import android.content.Context; +import android.content.Intent; +import android.os.AsyncTask; +import android.os.Bundle; +import android.os.Message; +import android.os.Messenger; +import android.support.v4.app.Fragment; +import android.support.v7.widget.CardView; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.ImageView; +import android.widget.LinearLayout; +import android.widget.TextView; +import android.widget.ViewAnimator; + +import org.spongycastle.util.encoders.Hex; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.operations.results.CertifyResult; +import org.sufficientlysecure.keychain.operations.results.LinkedVerifyResult; +import org.sufficientlysecure.keychain.pgp.linked.LinkedCookieResource; +import org.sufficientlysecure.keychain.pgp.linked.LinkedIdentity; +import org.sufficientlysecure.keychain.pgp.linked.LinkedResource; +import org.sufficientlysecure.keychain.pgp.linked.RawLinkedIdentity; +import org.sufficientlysecure.keychain.provider.KeychainContract.Certs; +import org.sufficientlysecure.keychain.service.CertifyActionsParcel; +import org.sufficientlysecure.keychain.service.CertifyActionsParcel.CertifyAction; +import org.sufficientlysecure.keychain.service.KeychainIntentService; +import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler; +import org.sufficientlysecure.keychain.ui.adapter.LinkedIdsAdapter.ViewHolder; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils.State; +import org.sufficientlysecure.keychain.ui.util.Notify; +import org.sufficientlysecure.keychain.ui.util.Notify.Style; +import org.sufficientlysecure.keychain.ui.widget.CertifyKeySpinner; +import org.sufficientlysecure.keychain.util.Preferences; + + +public class LinkedIdViewFragment extends Fragment { + + private static final String ARG_ENCODED_LID = "encoded_lid"; + private static final String ARG_VERIFIED = "verified"; + private static final String ARG_FINGERPRINT = "fingerprint"; + private static final String ARG_MASTER_KEY_ID = "fingerprint"; + + private RawLinkedIdentity mLinkedId; + private LinkedCookieResource mLinkedResource; + private Integer mVerified; + + private CardView vLinkedIdsCard; + private Context mContext; + private byte[] mFingerprint; + private LayoutInflater mInflater; + private LinearLayout vLinkedCerts; + + private View mCurrentCert; + private boolean mInProgress; + private ViewAnimator mButtonSwitcher; + private CertifyKeySpinner vKeySpinner; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + Bundle args = getArguments(); + byte[] data = args.getByteArray(ARG_ENCODED_LID); + + try { + mLinkedId = LinkedIdentity.fromAttributeData(data); + } catch (IOException e) { + // TODO um… + e.printStackTrace(); + throw new AssertionError("reconstruction of user attribute must succeed!"); + } + + if (mLinkedId instanceof LinkedIdentity) { + LinkedResource res = ((LinkedIdentity) mLinkedId).mResource; + mLinkedResource = (LinkedCookieResource) res; + } + + mVerified = args.containsKey(ARG_VERIFIED) ? args.getInt(ARG_VERIFIED) : null; + mFingerprint = args.getByteArray(ARG_FINGERPRINT); + + mContext = getActivity(); + mInflater = getLayoutInflater(savedInstanceState); + + } + + public static Fragment newInstance(RawLinkedIdentity id, + Integer isVerified, byte[] fingerprint) throws IOException { + LinkedIdViewFragment frag = new LinkedIdViewFragment(); + + Bundle args = new Bundle(); + args.putByteArray(ARG_ENCODED_LID, id.toUserAttribute().getEncoded()); + if (isVerified != null) { + args.putInt(ARG_VERIFIED, isVerified); + } + args.putByteArray(ARG_FINGERPRINT, fingerprint); + frag.setArguments(args); + + return frag; + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup superContainer, Bundle savedInstanceState) { + View root = inflater.inflate(R.layout.linked_id_view_fragment, null); + + vLinkedIdsCard = (CardView) root.findViewById(R.id.card_linked_ids); + vLinkedCerts = (LinearLayout) root.findViewById(R.id.linked_id_certs); + vKeySpinner = (CertifyKeySpinner) root.findViewById(R.id.cert_key_spinner); + + View back = root.findViewById(R.id.back_button); + back.setClickable(true); + back.findViewById(R.id.back_button).setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + getFragmentManager().popBackStack(); + } + }); + + ViewHolder holder = new ViewHolder(root); + + if (mVerified != null) { + holder.vVerified.setVisibility(View.VISIBLE); + switch (mVerified) { + case Certs.VERIFIED_SECRET: + KeyFormattingUtils.setStatusImage(mContext, holder.vVerified, + null, State.VERIFIED, KeyFormattingUtils.DEFAULT_COLOR); + break; + case Certs.VERIFIED_SELF: + KeyFormattingUtils.setStatusImage(mContext, holder.vVerified, + null, State.UNVERIFIED, KeyFormattingUtils.DEFAULT_COLOR); + break; + default: + KeyFormattingUtils.setStatusImage(mContext, holder.vVerified, + null, State.INVALID, KeyFormattingUtils.DEFAULT_COLOR); + break; + } + } else { + holder.vVerified.setVisibility(View.GONE); + } + + holder.setData(mContext, mLinkedId); + + // no resource, nothing further we can do… + if (mLinkedResource == null) { + root.findViewById(R.id.button_view).setVisibility(View.GONE); + root.findViewById(R.id.button_verify).setVisibility(View.GONE); + return root; + } + + View button_view = root.findViewById(R.id.button_view); + if (mLinkedResource.isViewable()) { + button_view.setVisibility(View.VISIBLE); + button_view.setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + Intent intent = mLinkedResource.getViewIntent(); + if (intent == null) { + return; + } + getActivity().startActivity(intent); + } + }); + } else { + button_view.setVisibility(View.GONE); + } + + mButtonSwitcher = (ViewAnimator) root.findViewById(R.id.button_animator); + + View button_verify = root.findViewById(R.id.button_verify); + button_verify.setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + verifyResource(); + } + }); + + View button_retry = root.findViewById(R.id.button_retry); + button_retry.setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + verifyResource(); + } + }); + + View button_confirm = root.findViewById(R.id.button_confirm); + button_confirm.setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + certifyResource(); + } + }); + + return root; + } + + static class ViewHolderCert { + final ViewAnimator vProgress; + final ImageView vIcon; + final TextView vText; + + ViewHolderCert(View view) { + vProgress = (ViewAnimator) view.findViewById(R.id.linked_cert_progress); + vIcon = (ImageView) view.findViewById(R.id.linked_cert_icon); + vText = (TextView) view.findViewById(R.id.linked_cert_text); + } + void setShowProgress(boolean show) { + vProgress.setDisplayedChild(show ? 0 : 1); + } + } + + void showButton(int which) { + if (mButtonSwitcher.getDisplayedChild() == which) { + return; + } + mButtonSwitcher.setDisplayedChild(which); + } + + void verifyResource() { + + // only one at a time + synchronized (this) { + if (mInProgress) { + return; + } + mInProgress = true; + } + + // is there a current certification? if not create a new one + final ViewHolderCert holder; + if (mCurrentCert == null) { + mCurrentCert = mInflater.inflate(R.layout.linked_id_cert, null); + holder = new ViewHolderCert(mCurrentCert); + mCurrentCert.setTag(holder); + vLinkedCerts.addView(mCurrentCert); + } else { + holder = (ViewHolderCert) mCurrentCert.getTag(); + } + + vKeySpinner.setVisibility(View.GONE); + holder.setShowProgress(true); + holder.vText.setText("Verifying…"); + + new AsyncTask<Void,Void,LinkedVerifyResult>() { + @Override + protected LinkedVerifyResult doInBackground(Void... params) { + long timer = System.currentTimeMillis(); + LinkedVerifyResult result = mLinkedResource.verify(mFingerprint, mLinkedId.mNonce); + + // ux flow: this operation should take at last a second + timer = System.currentTimeMillis() -timer; + if (timer < 1000) try { + Thread.sleep(1000 -timer); + } catch (InterruptedException e) { + // never mind + } + + return result; + } + + @Override + protected void onPostExecute(LinkedVerifyResult result) { + holder.setShowProgress(false); + if (result.success()) { + holder.vText.setText("Ok"); + setupForConfirmation(); + } else { + showButton(1); + holder.vText.setText("Error"); + } + mInProgress = false; + } + }.execute(); + + } + + void setupForConfirmation() { + + // button is 'confirm' + showButton(2); + + vKeySpinner.setVisibility(View.VISIBLE); + + } + + private void certifyResource() { + + Bundle data = new Bundle(); + { + CertifyAction action = new CertifyAction(); + + // fill values for this action + CertifyActionsParcel parcel = new CertifyActionsParcel(vKeySpinner.getSelectedKeyId()); + parcel.mCertifyActions.addAll(certifyActions); + + data.putParcelable(KeychainIntentService.CERTIFY_PARCEL, parcel); + /* if (mUploadKeyCheckbox.isChecked()) { + String keyserver = Preferences.getPreferences(getActivity()).getPreferredKeyserver(); + data.putString(KeychainIntentService.UPLOAD_KEY_SERVER, keyserver); + } */ + } + + // Send all information needed to service to sign key in other thread + Intent intent = new Intent(getActivity(), KeychainIntentService.class); + intent.setAction(KeychainIntentService.ACTION_CERTIFY_KEYRING); + intent.putExtra(KeychainIntentService.EXTRA_DATA, data); + + // Message is received after signing is done in KeychainIntentService + KeychainIntentServiceHandler saveHandler = new KeychainIntentServiceHandler(getActivity(), + getString(R.string.progress_certifying), ProgressDialog.STYLE_SPINNER, true) { + public void handleMessage(Message message) { + // handle messages by standard KeychainIntentServiceHandler first + super.handleMessage(message); + + if (message.arg1 == KeychainIntentServiceHandler.MESSAGE_OKAY) { + Bundle data = message.getData(); + CertifyResult result = data.getParcelable(CertifyResult.EXTRA_RESULT); + + Intent intent = new Intent(); + intent.putExtra(CertifyResult.EXTRA_RESULT, result); + getActivity().setResult(Activity.RESULT_OK, intent); + getActivity().finish(); + } + } + }; + + // Create a new Messenger for the communication back + Messenger messenger = new Messenger(saveHandler); + intent.putExtra(KeychainIntentService.EXTRA_MESSENGER, messenger); + + // show progress dialog + saveHandler.showProgressDialog(getActivity()); + + // start service with intent + getActivity().startService(intent); + + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdWizard.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdWizard.java new file mode 100644 index 000000000..161efc8fb --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/linked/LinkedIdWizard.java @@ -0,0 +1,106 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.linked; + +import android.net.Uri; +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.support.v4.app.FragmentTransaction; +import android.support.v7.app.ActionBarActivity; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.exception.PgpKeyNotFoundException; +import org.sufficientlysecure.keychain.provider.CachedPublicKeyRing; +import org.sufficientlysecure.keychain.provider.KeychainContract; +import org.sufficientlysecure.keychain.provider.ProviderHelper; +import org.sufficientlysecure.keychain.util.Log; + +public class LinkedIdWizard extends ActionBarActivity { + + public static final int FRAG_ACTION_START = 0; + public static final int FRAG_ACTION_TO_RIGHT = 1; + public static final int FRAG_ACTION_TO_LEFT = 2; + + long mMasterKeyId; + byte[] mFingerprint; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + setContentView(R.layout.create_key_activity); + + try { + Uri uri = getIntent().getData(); + uri = KeychainContract.KeyRings.buildUnifiedKeyRingUri(uri); + CachedPublicKeyRing ring = new ProviderHelper(this).getCachedPublicKeyRing(uri); + if (!ring.hasAnySecret()) { + Log.e(Constants.TAG, "Linked Identities can only be added to secret keys!"); + finish(); + return; + } + + mMasterKeyId = ring.extractOrGetMasterKeyId(); + mFingerprint = ring.getFingerprint(); + } catch (PgpKeyNotFoundException e) { + Log.e(Constants.TAG, "Invalid uri given, key does not exist!"); + finish(); + return; + } + + // pass extras into fragment + LinkedIdSelectFragment frag = LinkedIdSelectFragment.newInstance(); + loadFragment(null, frag, FRAG_ACTION_START); + } + + public void loadFragment(Bundle savedInstanceState, Fragment fragment, int action) { + // However, if we're being restored from a previous state, + // then we don't need to do anything and should return or else + // we could end up with overlapping fragments. + if (savedInstanceState != null) { + return; + } + + // Add the fragment to the 'fragment_container' FrameLayout + // NOTE: We use commitAllowingStateLoss() to prevent weird crashes! + FragmentTransaction transaction = getSupportFragmentManager().beginTransaction(); + + switch (action) { + case FRAG_ACTION_START: + transaction.setCustomAnimations(0, 0); + transaction.replace(R.id.create_key_fragment_container, fragment) + .commitAllowingStateLoss(); + break; + case FRAG_ACTION_TO_LEFT: + getSupportFragmentManager().popBackStackImmediate(); + break; + case FRAG_ACTION_TO_RIGHT: + transaction.setCustomAnimations(R.anim.frag_slide_in_from_right, R.anim.frag_slide_out_to_left, + R.anim.frag_slide_in_from_left, R.anim.frag_slide_out_to_right); + transaction.addToBackStack(null); + transaction.replace(R.id.create_key_fragment_container, fragment) + .commitAllowingStateLoss(); + break; + + } + // do it immediately! + getSupportFragmentManager().executePendingTransactions(); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/HttpsPrefixedText.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/HttpsPrefixedText.java new file mode 100644 index 000000000..292343eb7 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/HttpsPrefixedText.java @@ -0,0 +1,38 @@ +package org.sufficientlysecure.keychain.ui.widget; + +import android.content.Context; +import android.graphics.*; +import android.support.annotation.NonNull; +import android.util.AttributeSet; +import android.widget.EditText; + +/** */ +public class HttpsPrefixedText extends EditText { + + private String mPrefix; // can be hardcoded for demo purposes + private Rect mPrefixRect = new Rect(); + + public HttpsPrefixedText(Context context, AttributeSet attrs) { + super(context, attrs); + mPrefix = "https://"; + } + + @Override + protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { + getPaint().getTextBounds(mPrefix, 0, mPrefix.length(), mPrefixRect); + + super.onMeasure(widthMeasureSpec, heightMeasureSpec); + } + + @Override + protected void onDraw(@NonNull Canvas canvas) { + super.onDraw(canvas); + canvas.drawText(mPrefix, super.getCompoundPaddingLeft(), getBaseline(), getPaint()); + } + + @Override + public int getCompoundPaddingLeft() { + return super.getCompoundPaddingLeft() + mPrefixRect.width(); + } + +}
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