aboutsummaryrefslogtreecommitdiffstats
path: root/src/de/gultsch/chat/entities/Account.java
blob: 3ffc75f92788c15885fb5d5c8a8c3b7a9d057a97 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
package de.gultsch.chat.entities;

import java.security.interfaces.DSAPublicKey;

import net.java.otr4j.crypto.OtrCryptoEngineImpl;
import net.java.otr4j.crypto.OtrCryptoException;

import org.json.JSONException;
import org.json.JSONObject;

import de.gultsch.chat.crypto.OtrEngine;
import de.gultsch.chat.xmpp.XmppConnection;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.util.JsonReader;
import android.util.Log;

public class Account  extends AbstractEntity{

	private static final long serialVersionUID = 6174825093869578035L;
	
	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 int OPTION_USETLS = 0;
	public static final int OPTION_DISABLED = 1;
	
	public static final int STATUS_DISABLED = -1;
	public static final int STATUS_OFFLINE = 0;
	public static final int STATUS_ONLINE = 1;
	public static final int STATUS_UNAUTHORIZED = 2;
	public static final int STATUS_NOINTERNET = 3;
	public static final int STATUS_TLS_ERROR = 4;
	public static final int STATUS_SERVER_NOT_FOUND = 5;
	
	protected String username;
	protected String server;
	protected String password;
	protected int options = 0;
	protected String rosterVersion;
	protected String resource;
	protected int status = 0;
	protected JSONObject keys = new JSONObject();
	
	protected boolean online = false;
	
	transient OtrEngine otrEngine = null;
	transient XmppConnection xmppConnection = null;

	private String otrFingerprint;
	
	public Account() {
		this.uuid = "0";
	}
	
	public Account(String username, String server, String password) {
		this(java.util.UUID.randomUUID().toString(),username,server,password,0,null,"");
	}
	public Account(String uuid, String username, String server,String password, int options, String rosterVersion, String keys) {
		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) {
			
		}
	}
	
	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 void setResource(String resource) {
		this.resource = resource;
	}
	
	public String getJid() {
		return username+"@"+server;
	}
	
	public JSONObject getKeys() {
		return keys;
	}
	
	public void setKey(String keyName, String keyValue) throws JSONException {
		this.keys.put(keyName, keyValue);
	}

	@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);
		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))
				);
	}

	
	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();
				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;
	}
}