package eu.siacs.conversations.entities; import java.security.interfaces.DSAPublicKey; import java.util.List; import java.util.Locale; import java.util.concurrent.CopyOnWriteArrayList; import net.java.otr4j.crypto.OtrCryptoEngineImpl; import net.java.otr4j.crypto.OtrCryptoException; import org.json.JSONException; import org.json.JSONObject; import eu.siacs.conversations.R; import eu.siacs.conversations.crypto.OtrEngine; import eu.siacs.conversations.persistance.FileBackend; import eu.siacs.conversations.utils.UIHelper; import eu.siacs.conversations.xmpp.XmppConnection; import android.content.ContentValues; import android.content.Context; import android.database.Cursor; import android.graphics.Bitmap; public class Account extends AbstractEntity { public static final String TABLENAME = "accounts"; public static final String USERNAME = "username"; public static final String SERVER = "server"; public static final String PASSWORD = "password"; public static final String OPTIONS = "options"; public static final String ROSTERVERSION = "rosterversion"; public static final String KEYS = "keys"; public static final String AVATAR = "avatar"; public static final int OPTION_USETLS = 0; public static final int OPTION_DISABLED = 1; public static final int OPTION_REGISTER = 2; public static final int OPTION_USECOMPRESSION = 3; public static final int STATUS_CONNECTING = 0; public static final int STATUS_DISABLED = -2; public static final int STATUS_OFFLINE = -1; public static final int STATUS_ONLINE = 1; public static final int STATUS_NO_INTERNET = 2; public static final int STATUS_UNAUTHORIZED = 3; public static final int STATUS_SERVER_NOT_FOUND = 5; public static final int STATUS_REGISTRATION_FAILED = 7; public static final int STATUS_REGISTRATION_CONFLICT = 8; public static final int STATUS_REGISTRATION_SUCCESSFULL = 9; public static final int STATUS_REGISTRATION_NOT_SUPPORTED = 10; protected String username; protected String server; protected String password; protected int options = 0; protected String rosterVersion; protected String resource = "mobile"; protected int status = -1; protected JSONObject keys = new JSONObject(); protected String avatar; protected boolean online = false; transient OtrEngine otrEngine = null; transient XmppConnection xmppConnection = null; transient protected Presences presences = new Presences(); private String otrFingerprint; private Roster roster = null; private List bookmarks = new CopyOnWriteArrayList(); public List pendingConferenceJoins = new CopyOnWriteArrayList(); public List pendingConferenceLeaves = new CopyOnWriteArrayList(); public Account() { this.uuid = "0"; } public Account(String username, String server, String password) { this(java.util.UUID.randomUUID().toString(), username, server, password, 0, null, "", null); } public Account(String uuid, String username, String server, String password, int options, String rosterVersion, String keys, String avatar) { this.uuid = uuid; this.username = username; this.server = server; this.password = password; this.options = options; this.rosterVersion = rosterVersion; try { this.keys = new JSONObject(keys); } catch (JSONException e) { } this.avatar = avatar; } public boolean isOptionSet(int option) { return ((options & (1 << option)) != 0); } public void setOption(int option, boolean value) { if (value) { this.options |= 1 << option; } else { this.options &= ~(1 << option); } } public String getUsername() { return username; } public void setUsername(String username) { this.username = username; } public String getServer() { return server; } public void setServer(String server) { this.server = server; } public String getPassword() { return password; } public void setPassword(String password) { this.password = password; } public void setStatus(int status) { this.status = status; } public int getStatus() { if (isOptionSet(OPTION_DISABLED)) { return STATUS_DISABLED; } else { return this.status; } } public boolean errorStatus() { int s = getStatus(); return (s == STATUS_REGISTRATION_FAILED || s == STATUS_REGISTRATION_CONFLICT || s == STATUS_REGISTRATION_NOT_SUPPORTED || s == STATUS_SERVER_NOT_FOUND || s == STATUS_UNAUTHORIZED); } public boolean hasErrorStatus() { return getStatus() > STATUS_NO_INTERNET && (getXmppConnection().getAttempt() >= 2); } public void setResource(String resource) { this.resource = resource; } public String getResource() { return this.resource; } public String getJid() { return username.toLowerCase(Locale.getDefault()) + "@" + server.toLowerCase(Locale.getDefault()); } public JSONObject getKeys() { return keys; } public String getSSLFingerprint() { if (keys.has("ssl_cert")) { try { return keys.getString("ssl_cert"); } catch (JSONException e) { return null; } } else { return null; } } public void setSSLCertFingerprint(String fingerprint) { this.setKey("ssl_cert", fingerprint); } public boolean setKey(String keyName, String keyValue) { try { this.keys.put(keyName, keyValue); return true; } catch (JSONException e) { return false; } } @Override public ContentValues getContentValues() { ContentValues values = new ContentValues(); values.put(UUID, uuid); values.put(USERNAME, username); values.put(SERVER, server); values.put(PASSWORD, password); values.put(OPTIONS, options); values.put(KEYS, this.keys.toString()); values.put(ROSTERVERSION, rosterVersion); values.put(AVATAR, avatar); return values; } public static Account fromCursor(Cursor cursor) { return new Account(cursor.getString(cursor.getColumnIndex(UUID)), cursor.getString(cursor.getColumnIndex(USERNAME)), cursor.getString(cursor.getColumnIndex(SERVER)), cursor.getString(cursor.getColumnIndex(PASSWORD)), cursor.getInt(cursor.getColumnIndex(OPTIONS)), cursor.getString(cursor.getColumnIndex(ROSTERVERSION)), cursor.getString(cursor.getColumnIndex(KEYS)), cursor.getString(cursor.getColumnIndex(AVATAR))); } public OtrEngine getOtrEngine(Context context) { if (otrEngine == null) { otrEngine = new OtrEngine(context, this); } return this.otrEngine; } public XmppConnection getXmppConnection() { return this.xmppConnection; } public void setXmppConnection(XmppConnection connection) { this.xmppConnection = connection; } public String getFullJid() { return this.getJid() + "/" + this.resource; } public String getOtrFingerprint() { if (this.otrFingerprint == null) { try { DSAPublicKey pubkey = (DSAPublicKey) this.otrEngine .getPublicKey(); if (pubkey == null) { return null; } StringBuilder builder = new StringBuilder( new OtrCryptoEngineImpl().getFingerprint(pubkey)); builder.insert(8, " "); builder.insert(17, " "); builder.insert(26, " "); builder.insert(35, " "); this.otrFingerprint = builder.toString(); } catch (OtrCryptoException e) { } } return this.otrFingerprint; } public String getRosterVersion() { if (this.rosterVersion == null) { return ""; } else { return this.rosterVersion; } } public void setRosterVersion(String version) { this.rosterVersion = version; } public String getOtrFingerprint(Context applicationContext) { this.getOtrEngine(applicationContext); return this.getOtrFingerprint(); } public void updatePresence(String resource, int status) { this.presences.updatePresence(resource, status); } public void removePresence(String resource) { this.presences.removePresence(resource); } public void clearPresences() { this.presences = new Presences(); } public int countPresences() { return this.presences.size(); } public String getPgpSignature() { if (keys.has("pgp_signature")) { try { return keys.getString("pgp_signature"); } catch (JSONException e) { return null; } } else { return null; } } public Roster getRoster() { if (this.roster == null) { this.roster = new Roster(this); } return this.roster; } public void setBookmarks(List bookmarks) { this.bookmarks = bookmarks; } public List getBookmarks() { return this.bookmarks; } public boolean hasBookmarkFor(String conferenceJid) { for (Bookmark bmark : this.bookmarks) { if (bmark.getJid().equals(conferenceJid)) { return true; } } return false; } public Bitmap getImage(Context context, int size) { if (this.avatar != null) { Bitmap bm = FileBackend.getAvatar(this.avatar, size, context); if (bm == null) { return UIHelper.getContactPicture(getJid(), size, context, false); } else { return bm; } } else { return UIHelper.getContactPicture(getJid(), size, context, false); } } public boolean setAvatar(String filename) { if (this.avatar != null && this.avatar.equals(filename)) { return false; } else { this.avatar = filename; return true; } } public String getAvatar() { return this.avatar; } public int getReadableStatusId() { switch (getStatus()) { case Account.STATUS_DISABLED: return R.string.account_status_disabled; case Account.STATUS_ONLINE: return R.string.account_status_online; case Account.STATUS_CONNECTING: return R.string.account_status_connecting; case Account.STATUS_OFFLINE: return R.string.account_status_offline; case Account.STATUS_UNAUTHORIZED: return R.string.account_status_unauthorized; case Account.STATUS_SERVER_NOT_FOUND: return R.string.account_status_not_found; case Account.STATUS_NO_INTERNET: return R.string.account_status_no_internet; case Account.STATUS_REGISTRATION_FAILED: return R.string.account_status_regis_fail; case Account.STATUS_REGISTRATION_CONFLICT: return R.string.account_status_regis_conflict; case Account.STATUS_REGISTRATION_SUCCESSFULL: return R.string.account_status_regis_success; case Account.STATUS_REGISTRATION_NOT_SUPPORTED: return R.string.account_status_regis_not_sup; default: return R.string.account_status_unknown; } } }