0
|
1 /*
|
|
2 * ConnectBot: simple, powerful, open-source SSH client for Android
|
|
3 * Copyright 2007 Kenny Root, Jeffrey Sharkey
|
|
4 *
|
|
5 * Licensed under the Apache License, Version 2.0 (the "License");
|
|
6 * you may not use this file except in compliance with the License.
|
|
7 * You may obtain a copy of the License at
|
|
8 *
|
|
9 * http://www.apache.org/licenses/LICENSE-2.0
|
|
10 *
|
|
11 * Unless required by applicable law or agreed to in writing, software
|
|
12 * distributed under the License is distributed on an "AS IS" BASIS,
|
|
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
14 * See the License for the specific language governing permissions and
|
|
15 * limitations under the License.
|
|
16 */
|
|
17
|
|
18 package com.five_ten_sg.connectbot.util;
|
|
19
|
|
20 import java.nio.charset.Charset;
|
|
21 import java.util.Iterator;
|
|
22 import java.util.LinkedList;
|
|
23 import java.util.List;
|
|
24 import java.util.Map;
|
|
25 import java.util.Map.Entry;
|
|
26
|
|
27 import com.five_ten_sg.connectbot.bean.HostBean;
|
|
28 import com.five_ten_sg.connectbot.bean.PortForwardBean;
|
|
29 import android.content.ContentValues;
|
|
30 import android.content.Context;
|
|
31 import android.database.Cursor;
|
|
32 import android.database.sqlite.SQLiteDatabase;
|
|
33 import android.database.sqlite.SQLiteException;
|
|
34 import android.util.Log;
|
|
35
|
|
36 import com.trilead.ssh2.KnownHosts;
|
|
37
|
|
38 /**
|
|
39 * Contains information about various SSH hosts, include public hostkey if known
|
|
40 * from previous sessions.
|
|
41 *
|
|
42 * @author jsharkey
|
|
43 */
|
|
44 public class HostDatabase extends RobustSQLiteOpenHelper {
|
|
45
|
|
46 public final static String TAG = "ConnectBot.HostDatabase";
|
|
47
|
|
48 public final static String DB_NAME = "hosts";
|
123
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
49 public final static int DB_VERSION = 27;
|
0
|
50
|
|
51 public final static String TABLE_HOSTS = "hosts";
|
|
52 public final static String FIELD_HOST_NICKNAME = "nickname";
|
|
53 public final static String FIELD_HOST_PROTOCOL = "protocol";
|
|
54 public final static String FIELD_HOST_USERNAME = "username";
|
|
55 public final static String FIELD_HOST_HOSTNAME = "hostname";
|
|
56 public final static String FIELD_HOST_PORT = "port";
|
|
57 public final static String FIELD_HOST_HOSTKEYALGO = "hostkeyalgo";
|
|
58 public final static String FIELD_HOST_HOSTKEY = "hostkey";
|
|
59 public final static String FIELD_HOST_LASTCONNECT = "lastconnect";
|
|
60 public final static String FIELD_HOST_COLOR = "color";
|
|
61 public final static String FIELD_HOST_USEKEYS = "usekeys";
|
|
62 public final static String FIELD_HOST_USEAUTHAGENT = "useauthagent";
|
|
63 public final static String FIELD_HOST_POSTLOGIN = "postlogin";
|
|
64 public final static String FIELD_HOST_PUBKEYID = "pubkeyid";
|
|
65 public final static String FIELD_HOST_WANTSESSION = "wantsession";
|
|
66 public final static String FIELD_HOST_DELKEY = "delkey";
|
|
67 public final static String FIELD_HOST_FONTSIZE = "fontsize";
|
|
68 public final static String FIELD_HOST_COMPRESSION = "compression";
|
|
69 public final static String FIELD_HOST_HTTPPROXY = "httpproxy";
|
|
70 public final static String FIELD_HOST_ENCODING = "encoding";
|
|
71 public final static String FIELD_HOST_STAYCONNECTED = "stayconnected";
|
|
72 public final static String FIELD_HOST_WANTX11FORWARD = "wantx11forward";
|
|
73 public final static String FIELD_HOST_X11HOST = "x11host";
|
|
74 public final static String FIELD_HOST_X11PORT = "x11port";
|
|
75 public final static String FIELD_HOST_MONITOR = "monitor";
|
61
|
76 public final static String FIELD_HOST_EMULATION = "emulation";
|
|
77 public final static String FIELD_HOST_ENCRYPTION5250 = "encryption5250";
|
123
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
78 public final static String FIELD_HOST_LIBRARY5250 = "library5250";
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
79 public final static String FIELD_HOST_MENU5250 = "menu5250";
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
80 public final static String FIELD_HOST_PROGRAM5250 = "program5250";
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
81 public final static String CATEGORY_5250 = "5250";
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
82 public final static String CATEGORY_X11 = "x11";
|
0
|
83
|
|
84 public final static String TABLE_PORTFORWARDS = "portforwards";
|
|
85 public final static String FIELD_PORTFORWARD_HOSTID = "hostid";
|
|
86 public final static String FIELD_PORTFORWARD_NICKNAME = "nickname";
|
|
87 public final static String FIELD_PORTFORWARD_TYPE = "type";
|
|
88 public final static String FIELD_PORTFORWARD_SOURCEPORT = "sourceport";
|
|
89 public final static String FIELD_PORTFORWARD_DESTADDR = "destaddr";
|
|
90 public final static String FIELD_PORTFORWARD_DESTPORT = "destport";
|
|
91
|
|
92 public final static String TABLE_COLORS = "colors";
|
|
93 public final static String FIELD_COLOR_SCHEME = "scheme";
|
|
94 public final static String FIELD_COLOR_NUMBER = "number";
|
|
95 public final static String FIELD_COLOR_VALUE = "value";
|
|
96
|
|
97 public final static String TABLE_COLOR_DEFAULTS = "colorDefaults";
|
|
98 public final static String FIELD_COLOR_FG = "fg";
|
|
99 public final static String FIELD_COLOR_BG = "bg";
|
|
100
|
|
101 public final static int DEFAULT_FG_COLOR = 7;
|
|
102 public final static int DEFAULT_BG_COLOR = 0;
|
|
103
|
|
104 public final static String COLOR_RED = "red";
|
|
105 public final static String COLOR_GREEN = "green";
|
|
106 public final static String COLOR_BLUE = "blue";
|
|
107 public final static String COLOR_GRAY = "gray";
|
|
108
|
|
109 public final static String PORTFORWARD_LOCAL = "local";
|
|
110 public final static String PORTFORWARD_REMOTE = "remote";
|
|
111 public final static String PORTFORWARD_DYNAMIC4 = "dynamic4";
|
|
112 public final static String PORTFORWARD_DYNAMIC5 = "dynamic5";
|
|
113
|
|
114 public final static String DELKEY_DEL = "del";
|
|
115 public final static String DELKEY_BACKSPACE = "backspace";
|
|
116
|
|
117 public final static String AUTHAGENT_NO = "no";
|
|
118 public final static String AUTHAGENT_CONFIRM = "confirm";
|
|
119 public final static String AUTHAGENT_YES = "yes";
|
|
120
|
|
121 public final static String ENCODING_DEFAULT = Charset.defaultCharset().name();
|
|
122
|
|
123 public final static String X11HOST_DEFAULT = "localhost";
|
|
124 public final static int X11PORT_DEFAULT = 6000;
|
|
125
|
|
126 public final static long PUBKEYID_NEVER = -2;
|
|
127 public final static long PUBKEYID_ANY = -1;
|
|
128
|
|
129 public static final int DEFAULT_COLOR_SCHEME = 0;
|
|
130
|
|
131 // Table creation strings
|
|
132 public static final String CREATE_TABLE_COLOR_DEFAULTS =
|
|
133 "CREATE TABLE " + TABLE_COLOR_DEFAULTS
|
|
134 + " (" + FIELD_COLOR_SCHEME + " INTEGER NOT NULL, "
|
|
135 + FIELD_COLOR_FG + " INTEGER NOT NULL DEFAULT " + DEFAULT_FG_COLOR + ", "
|
|
136 + FIELD_COLOR_BG + " INTEGER NOT NULL DEFAULT " + DEFAULT_BG_COLOR + ")";
|
|
137 public static final String CREATE_TABLE_COLOR_DEFAULTS_INDEX =
|
|
138 "CREATE INDEX " + TABLE_COLOR_DEFAULTS + FIELD_COLOR_SCHEME + "index ON "
|
|
139 + TABLE_COLOR_DEFAULTS + " (" + FIELD_COLOR_SCHEME + ");";
|
|
140
|
|
141 private static final String WHERE_SCHEME_AND_COLOR = FIELD_COLOR_SCHEME + " = ? AND "
|
|
142 + FIELD_COLOR_NUMBER + " = ?";
|
|
143
|
|
144 static {
|
|
145 addTableName(TABLE_HOSTS);
|
|
146 addTableName(TABLE_PORTFORWARDS);
|
|
147 addIndexName(TABLE_PORTFORWARDS + FIELD_PORTFORWARD_HOSTID + "index");
|
|
148 addTableName(TABLE_COLORS);
|
|
149 addIndexName(TABLE_COLORS + FIELD_COLOR_SCHEME + "index");
|
|
150 addTableName(TABLE_COLOR_DEFAULTS);
|
|
151 addIndexName(TABLE_COLOR_DEFAULTS + FIELD_COLOR_SCHEME + "index");
|
|
152 }
|
|
153
|
|
154 public static final Object[] dbLock = new Object[0];
|
|
155
|
|
156 public HostDatabase(Context context) {
|
|
157 super(context, DB_NAME, null, DB_VERSION);
|
|
158 getWritableDatabase().close();
|
|
159 }
|
|
160
|
|
161 @Override
|
|
162 public void onCreate(SQLiteDatabase db) {
|
|
163 super.onCreate(db);
|
|
164 db.execSQL("CREATE TABLE " + TABLE_HOSTS
|
|
165 + " (_id INTEGER PRIMARY KEY, "
|
|
166 + FIELD_HOST_NICKNAME + " TEXT, "
|
|
167 + FIELD_HOST_PROTOCOL + " TEXT DEFAULT 'ssh', "
|
|
168 + FIELD_HOST_USERNAME + " TEXT, "
|
|
169 + FIELD_HOST_HOSTNAME + " TEXT, "
|
|
170 + FIELD_HOST_PORT + " INTEGER, "
|
|
171 + FIELD_HOST_HOSTKEYALGO + " TEXT, "
|
|
172 + FIELD_HOST_HOSTKEY + " BLOB, "
|
|
173 + FIELD_HOST_LASTCONNECT + " INTEGER, "
|
|
174 + FIELD_HOST_COLOR + " TEXT, "
|
|
175 + FIELD_HOST_USEKEYS + " TEXT, "
|
|
176 + FIELD_HOST_USEAUTHAGENT + " TEXT, "
|
|
177 + FIELD_HOST_POSTLOGIN + " TEXT, "
|
|
178 + FIELD_HOST_PUBKEYID + " INTEGER DEFAULT " + PUBKEYID_ANY + ", "
|
|
179 + FIELD_HOST_DELKEY + " TEXT DEFAULT '" + DELKEY_DEL + "', "
|
|
180 + FIELD_HOST_FONTSIZE + " INTEGER, "
|
|
181 + FIELD_HOST_WANTSESSION + " TEXT DEFAULT '" + Boolean.toString(true) + "', "
|
|
182 + FIELD_HOST_COMPRESSION + " TEXT DEFAULT '" + Boolean.toString(false) + "', "
|
|
183 + FIELD_HOST_HTTPPROXY + " TEXT, "
|
|
184 + FIELD_HOST_ENCODING + " TEXT DEFAULT '" + ENCODING_DEFAULT + "', "
|
|
185 + FIELD_HOST_STAYCONNECTED + " TEXT, "
|
|
186 + FIELD_HOST_WANTX11FORWARD + " TEXT DEFAULT '" + Boolean.toString(false) + "', "
|
|
187 + FIELD_HOST_X11HOST + " TEXT DEFAULT '" + X11HOST_DEFAULT + "', "
|
|
188 + FIELD_HOST_X11PORT + " INTEGER DEFAULT " + X11PORT_DEFAULT + ", "
|
61
|
189 + FIELD_HOST_MONITOR + " TEXT, "
|
|
190 + FIELD_HOST_EMULATION + " TEXT, "
|
123
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
191 + FIELD_HOST_ENCRYPTION5250 + " TEXT, "
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
192 + FIELD_HOST_LIBRARY5250 + " TEXT, "
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
193 + FIELD_HOST_MENU5250 + " TEXT, "
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
194 + FIELD_HOST_PROGRAM5250 + " TEXT)");
|
0
|
195 db.execSQL("CREATE TABLE " + TABLE_PORTFORWARDS
|
|
196 + " (_id INTEGER PRIMARY KEY, "
|
|
197 + FIELD_PORTFORWARD_HOSTID + " INTEGER, "
|
|
198 + FIELD_PORTFORWARD_NICKNAME + " TEXT, "
|
|
199 + FIELD_PORTFORWARD_TYPE + " TEXT NOT NULL DEFAULT " + PORTFORWARD_LOCAL + ", "
|
|
200 + FIELD_PORTFORWARD_SOURCEPORT + " INTEGER NOT NULL DEFAULT 8080, "
|
|
201 + FIELD_PORTFORWARD_DESTADDR + " TEXT, "
|
|
202 + FIELD_PORTFORWARD_DESTPORT + " TEXT)");
|
|
203 db.execSQL("CREATE INDEX " + TABLE_PORTFORWARDS + FIELD_PORTFORWARD_HOSTID + "index ON "
|
|
204 + TABLE_PORTFORWARDS + " (" + FIELD_PORTFORWARD_HOSTID + ");");
|
|
205 db.execSQL("CREATE TABLE " + TABLE_COLORS
|
|
206 + " (_id INTEGER PRIMARY KEY, "
|
|
207 + FIELD_COLOR_NUMBER + " INTEGER, "
|
|
208 + FIELD_COLOR_VALUE + " INTEGER, "
|
|
209 + FIELD_COLOR_SCHEME + " INTEGER)");
|
|
210 db.execSQL("CREATE INDEX " + TABLE_COLORS + FIELD_COLOR_SCHEME + "index ON "
|
|
211 + TABLE_COLORS + " (" + FIELD_COLOR_SCHEME + ");");
|
|
212 db.execSQL(CREATE_TABLE_COLOR_DEFAULTS);
|
|
213 db.execSQL(CREATE_TABLE_COLOR_DEFAULTS_INDEX);
|
|
214 }
|
|
215
|
|
216 @Override
|
|
217 public void onRobustUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) throws SQLiteException {
|
|
218 // Versions of the database before the Android Market release will be
|
|
219 // shot without warning.
|
|
220 if (oldVersion <= 9) {
|
|
221 db.execSQL("DROP TABLE IF EXISTS " + TABLE_HOSTS);
|
|
222 onCreate(db);
|
|
223 return;
|
|
224 }
|
|
225
|
|
226 switch (oldVersion) {
|
|
227 case 10:
|
|
228 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
229 + " ADD COLUMN " + FIELD_HOST_PUBKEYID + " INTEGER DEFAULT " + PUBKEYID_ANY);
|
|
230
|
|
231 case 11:
|
|
232 db.execSQL("CREATE TABLE " + TABLE_PORTFORWARDS
|
|
233 + " (_id INTEGER PRIMARY KEY, "
|
|
234 + FIELD_PORTFORWARD_HOSTID + " INTEGER, "
|
|
235 + FIELD_PORTFORWARD_NICKNAME + " TEXT, "
|
|
236 + FIELD_PORTFORWARD_TYPE + " TEXT NOT NULL DEFAULT " + PORTFORWARD_LOCAL + ", "
|
|
237 + FIELD_PORTFORWARD_SOURCEPORT + " INTEGER NOT NULL DEFAULT 8080, "
|
|
238 + FIELD_PORTFORWARD_DESTADDR + " TEXT, "
|
|
239 + FIELD_PORTFORWARD_DESTPORT + " INTEGER)");
|
|
240
|
|
241 case 12:
|
|
242 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
243 + " ADD COLUMN " + FIELD_HOST_WANTSESSION + " TEXT DEFAULT '" + Boolean.toString(true) + "'");
|
|
244
|
|
245 case 13:
|
|
246 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
247 + " ADD COLUMN " + FIELD_HOST_COMPRESSION + " TEXT DEFAULT '" + Boolean.toString(false) + "'");
|
|
248
|
|
249 case 14:
|
|
250 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
251 + " ADD COLUMN " + FIELD_HOST_ENCODING + " TEXT DEFAULT '" + ENCODING_DEFAULT + "'");
|
|
252
|
|
253 case 15:
|
|
254 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
255 + " ADD COLUMN " + FIELD_HOST_PROTOCOL + " TEXT DEFAULT 'ssh'");
|
|
256
|
|
257 case 16:
|
|
258 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
259 + " ADD COLUMN " + FIELD_HOST_DELKEY + " TEXT DEFAULT '" + DELKEY_DEL + "'");
|
|
260
|
|
261 case 17:
|
|
262 db.execSQL("CREATE INDEX " + TABLE_PORTFORWARDS + FIELD_PORTFORWARD_HOSTID + "index ON "
|
|
263 + TABLE_PORTFORWARDS + " (" + FIELD_PORTFORWARD_HOSTID + ");");
|
|
264 // Add colors
|
|
265 db.execSQL("CREATE TABLE " + TABLE_COLORS
|
|
266 + " (_id INTEGER PRIMARY KEY, "
|
|
267 + FIELD_COLOR_NUMBER + " INTEGER, "
|
|
268 + FIELD_COLOR_VALUE + " INTEGER, "
|
|
269 + FIELD_COLOR_SCHEME + " INTEGER)");
|
|
270 db.execSQL("CREATE INDEX " + TABLE_COLORS + FIELD_COLOR_SCHEME + "index ON "
|
|
271 + TABLE_COLORS + " (" + FIELD_COLOR_SCHEME + ");");
|
|
272
|
|
273 case 18:
|
|
274 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
275 + " ADD COLUMN " + FIELD_HOST_USEAUTHAGENT + " TEXT DEFAULT '" + AUTHAGENT_NO + "'");
|
|
276
|
|
277 case 19:
|
|
278 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
279 + " ADD COLUMN " + FIELD_HOST_STAYCONNECTED + " TEXT");
|
|
280
|
|
281 case 20:
|
|
282 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
283 + " ADD COLUMN " + FIELD_HOST_FONTSIZE + " INTEGER");
|
|
284
|
|
285 case 21:
|
|
286 db.execSQL("DROP TABLE " + TABLE_COLOR_DEFAULTS);
|
|
287 db.execSQL(CREATE_TABLE_COLOR_DEFAULTS);
|
|
288 db.execSQL(CREATE_TABLE_COLOR_DEFAULTS_INDEX);
|
|
289
|
|
290 case 22:
|
|
291 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
292 + " ADD COLUMN " + FIELD_HOST_WANTX11FORWARD + " TEXT DEFAULT '" + Boolean.toString(false) + "'");
|
|
293 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
294 + " ADD COLUMN " + FIELD_HOST_X11HOST + " TEXT DEFAULT '" + X11HOST_DEFAULT + "'");
|
|
295 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
296 + " ADD COLUMN " + FIELD_HOST_X11PORT + " INTEGER DEFAULT " + X11PORT_DEFAULT);
|
|
297
|
|
298 case 23:
|
|
299 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
300 + " ADD COLUMN " + FIELD_HOST_HTTPPROXY + " TEXT");
|
|
301
|
|
302 case 24:
|
|
303 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
304 + " ADD COLUMN " + FIELD_HOST_MONITOR + " TEXT");
|
61
|
305
|
|
306 case 25:
|
|
307 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
308 + " ADD COLUMN " + FIELD_HOST_EMULATION + " TEXT");
|
|
309 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
|
310 + " ADD COLUMN " + FIELD_HOST_ENCRYPTION5250 + " TEXT");
|
123
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
311
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
312 case 26:
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
313 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
314 + " ADD COLUMN " + FIELD_HOST_LIBRARY5250 + " TEXT");
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
315 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
316 + " ADD COLUMN " + FIELD_HOST_MENU5250 + " TEXT");
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
317 db.execSQL("ALTER TABLE " + TABLE_HOSTS
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
318 + " ADD COLUMN " + FIELD_HOST_PROGRAM5250 + " TEXT");
|
0
|
319 }
|
|
320 }
|
|
321
|
|
322 /**
|
|
323 * Touch a specific host to update its "last connected" field.
|
|
324 * @param nickname Nickname field of host to update
|
|
325 */
|
|
326 public void touchHost(HostBean host) {
|
|
327 long now = System.currentTimeMillis() / 1000;
|
|
328 ContentValues values = new ContentValues();
|
|
329 values.put(FIELD_HOST_LASTCONNECT, now);
|
|
330
|
|
331 synchronized (dbLock) {
|
|
332 SQLiteDatabase db = this.getWritableDatabase();
|
|
333 db.update(TABLE_HOSTS, values, "_id = ?", new String[] { String.valueOf(host.getId()) });
|
|
334 }
|
|
335 }
|
|
336
|
|
337 /**
|
|
338 * Create a new host using the given parameters.
|
|
339 */
|
|
340 public HostBean saveHost(HostBean host) {
|
|
341 long id;
|
|
342
|
|
343 synchronized (dbLock) {
|
|
344 SQLiteDatabase db = this.getWritableDatabase();
|
|
345 id = db.insert(TABLE_HOSTS, null, host.getValues());
|
|
346 }
|
|
347
|
|
348 host.setId(id);
|
|
349 return host;
|
|
350 }
|
|
351
|
|
352 /**
|
|
353 * Update a field in a host record.
|
|
354 */
|
|
355 public boolean updateFontSize(HostBean host) {
|
|
356 long id = host.getId();
|
|
357
|
|
358 if (id < 0)
|
|
359 return false;
|
|
360
|
|
361 ContentValues updates = new ContentValues();
|
|
362 updates.put(FIELD_HOST_FONTSIZE, host.getFontSize());
|
|
363
|
|
364 synchronized (dbLock) {
|
|
365 SQLiteDatabase db = getWritableDatabase();
|
|
366 db.update(TABLE_HOSTS, updates, "_id = ?",
|
|
367 new String[] { String.valueOf(id) });
|
|
368 }
|
|
369
|
|
370 return true;
|
|
371 }
|
|
372
|
|
373 /**
|
|
374 * Delete a specific host by its <code>_id</code> value.
|
|
375 */
|
|
376 public void deleteHost(HostBean host) {
|
|
377 if (host.getId() < 0)
|
|
378 return;
|
|
379
|
|
380 synchronized (dbLock) {
|
|
381 SQLiteDatabase db = this.getWritableDatabase();
|
|
382 db.delete(TABLE_HOSTS, "_id = ?", new String[] { String.valueOf(host.getId()) });
|
|
383 }
|
|
384 }
|
|
385
|
|
386 /**
|
|
387 * Return a cursor that contains information about all known hosts.
|
|
388 * @param sortColors If true, sort by color, otherwise sort by nickname.
|
|
389 */
|
|
390 public List<HostBean> getHosts(boolean sortColors) {
|
|
391 String sortField = sortColors ? FIELD_HOST_COLOR : FIELD_HOST_NICKNAME;
|
|
392 List<HostBean> hosts;
|
|
393
|
|
394 synchronized (dbLock) {
|
|
395 SQLiteDatabase db = this.getReadableDatabase();
|
|
396 Cursor c = db.query(TABLE_HOSTS, null, null, null, null, null, sortField + " ASC");
|
|
397 hosts = createHostBeans(c);
|
|
398 c.close();
|
|
399 }
|
|
400
|
|
401 return hosts;
|
|
402 }
|
|
403
|
|
404 /**
|
|
405 * @param hosts
|
|
406 * @param c
|
|
407 */
|
|
408 private List<HostBean> createHostBeans(Cursor c) {
|
|
409 List<HostBean> hosts = new LinkedList<HostBean>();
|
|
410 final int COL_ID = c.getColumnIndexOrThrow("_id"),
|
|
411 COL_NICKNAME = c.getColumnIndexOrThrow(FIELD_HOST_NICKNAME),
|
|
412 COL_PROTOCOL = c.getColumnIndexOrThrow(FIELD_HOST_PROTOCOL),
|
|
413 COL_USERNAME = c.getColumnIndexOrThrow(FIELD_HOST_USERNAME),
|
|
414 COL_HOSTNAME = c.getColumnIndexOrThrow(FIELD_HOST_HOSTNAME),
|
|
415 COL_PORT = c.getColumnIndexOrThrow(FIELD_HOST_PORT),
|
|
416 COL_LASTCONNECT = c.getColumnIndexOrThrow(FIELD_HOST_LASTCONNECT),
|
|
417 COL_COLOR = c.getColumnIndexOrThrow(FIELD_HOST_COLOR),
|
|
418 COL_USEKEYS = c.getColumnIndexOrThrow(FIELD_HOST_USEKEYS),
|
|
419 COL_USEAUTHAGENT = c.getColumnIndexOrThrow(FIELD_HOST_USEAUTHAGENT),
|
|
420 COL_POSTLOGIN = c.getColumnIndexOrThrow(FIELD_HOST_POSTLOGIN),
|
|
421 COL_PUBKEYID = c.getColumnIndexOrThrow(FIELD_HOST_PUBKEYID),
|
|
422 COL_WANTSESSION = c.getColumnIndexOrThrow(FIELD_HOST_WANTSESSION),
|
|
423 COL_DELKEY = c.getColumnIndexOrThrow(FIELD_HOST_DELKEY),
|
|
424 COL_FONTSIZE = c.getColumnIndexOrThrow(FIELD_HOST_FONTSIZE),
|
|
425 COL_COMPRESSION = c.getColumnIndexOrThrow(FIELD_HOST_COMPRESSION),
|
|
426 COL_HTTPPROXY = c.getColumnIndexOrThrow(FIELD_HOST_HTTPPROXY),
|
|
427 COL_ENCODING = c.getColumnIndexOrThrow(FIELD_HOST_ENCODING),
|
|
428 COL_STAYCONNECTED = c.getColumnIndexOrThrow(FIELD_HOST_STAYCONNECTED),
|
|
429 COL_WANTX11FORWARD = c.getColumnIndexOrThrow(FIELD_HOST_WANTX11FORWARD),
|
|
430 COL_X11HOST = c.getColumnIndexOrThrow(FIELD_HOST_X11HOST),
|
|
431 COL_X11PORT = c.getColumnIndexOrThrow(FIELD_HOST_X11PORT),
|
61
|
432 COL_MONITOR = c.getColumnIndexOrThrow(FIELD_HOST_MONITOR),
|
|
433 COL_EMULATION = c.getColumnIndexOrThrow(FIELD_HOST_EMULATION),
|
125
|
434 COL_ENCRYPTION5250 = c.getColumnIndexOrThrow(FIELD_HOST_ENCRYPTION5250),
|
|
435 COL_LIBRARY5250 = c.getColumnIndexOrThrow(FIELD_HOST_LIBRARY5250),
|
|
436 COL_MENU5250 = c.getColumnIndexOrThrow(FIELD_HOST_MENU5250),
|
123
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
437 COL_PROGRAM5250 = c.getColumnIndexOrThrow(FIELD_HOST_PROGRAM5250);
|
0
|
438
|
|
439 while (c.moveToNext()) {
|
|
440 HostBean host = new HostBean();
|
|
441 host.setId(c.getLong(COL_ID));
|
|
442 host.setNickname(c.getString(COL_NICKNAME));
|
|
443 host.setProtocol(c.getString(COL_PROTOCOL));
|
|
444 host.setUsername(c.getString(COL_USERNAME));
|
|
445 host.setHostname(c.getString(COL_HOSTNAME));
|
|
446 host.setPort(c.getInt(COL_PORT));
|
|
447 host.setLastConnect(c.getLong(COL_LASTCONNECT));
|
|
448 host.setColor(c.getString(COL_COLOR));
|
|
449 host.setUseKeys(Boolean.valueOf(c.getString(COL_USEKEYS)));
|
|
450 host.setUseAuthAgent(c.getString(COL_USEAUTHAGENT));
|
|
451 host.setPostLogin(c.getString(COL_POSTLOGIN));
|
|
452 host.setPubkeyId(c.getLong(COL_PUBKEYID));
|
|
453 host.setWantSession(Boolean.valueOf(c.getString(COL_WANTSESSION)));
|
|
454 host.setDelKey(c.getString(COL_DELKEY));
|
|
455 host.setFontSize(c.getInt(COL_FONTSIZE));
|
|
456 host.setCompression(Boolean.valueOf(c.getString(COL_COMPRESSION)));
|
|
457 host.setHttpproxy(c.getString(COL_HTTPPROXY));
|
|
458 host.setEncoding(c.getString(COL_ENCODING));
|
|
459 host.setStayConnected(Boolean.valueOf(c.getString(COL_STAYCONNECTED)));
|
|
460 host.setWantX11Forward(Boolean.valueOf(c.getString(COL_WANTX11FORWARD)));
|
|
461 host.setX11Host(c.getString(COL_X11HOST));
|
|
462 host.setX11Port(c.getInt(COL_X11PORT));
|
|
463 host.setMonitor(c.getString(COL_MONITOR));
|
63
|
464 host.setHostEmulation(c.getString(COL_EMULATION));
|
61
|
465 host.setEncryption5250(c.getString(COL_ENCRYPTION5250));
|
123
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
466 host.setLibrary(c.getString(COL_LIBRARY5250));
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
467 host.setInitialMenu(c.getString(COL_MENU5250));
|
446dbcf606eb
add more 5250 config items; ignore drawing outside the screen
Carl Byington <carl@five-ten-sg.com>
diff
changeset
|
468 host.setProgram(c.getString(COL_PROGRAM5250));
|
0
|
469 hosts.add(host);
|
|
470 }
|
|
471
|
|
472 return hosts;
|
|
473 }
|
|
474
|
|
475 /**
|
|
476 * @param c
|
|
477 * @return
|
|
478 */
|
|
479 private HostBean getFirstHostBean(Cursor c) {
|
|
480 HostBean host = null;
|
|
481 List<HostBean> hosts = createHostBeans(c);
|
|
482
|
|
483 if (hosts.size() > 0)
|
|
484 host = hosts.get(0);
|
|
485
|
|
486 c.close();
|
|
487 return host;
|
|
488 }
|
|
489
|
|
490 /**
|
|
491 * @param nickname
|
|
492 * @param protocol
|
|
493 * @param username
|
|
494 * @param hostname
|
|
495 * @param hostname2
|
|
496 * @param port
|
|
497 * @return
|
|
498 */
|
|
499 public HostBean findHost(Map<String, String> selection) {
|
|
500 StringBuilder selectionBuilder = new StringBuilder();
|
|
501 Iterator<Entry<String, String>> i = selection.entrySet().iterator();
|
|
502 List<String> selectionValuesList = new LinkedList<String>();
|
|
503 int n = 0;
|
|
504
|
|
505 while (i.hasNext()) {
|
|
506 Entry<String, String> entry = i.next();
|
|
507
|
|
508 if (entry.getValue() == null)
|
|
509 continue;
|
|
510
|
|
511 if (n++ > 0)
|
|
512 selectionBuilder.append(" AND ");
|
|
513
|
|
514 selectionBuilder.append(entry.getKey())
|
|
515 .append(" = ?");
|
|
516 selectionValuesList.add(entry.getValue());
|
|
517 }
|
|
518
|
|
519 String selectionValues[] = new String[selectionValuesList.size()];
|
|
520 selectionValuesList.toArray(selectionValues);
|
|
521 selectionValuesList = null;
|
|
522 HostBean host;
|
|
523
|
|
524 synchronized (dbLock) {
|
|
525 SQLiteDatabase db = getReadableDatabase();
|
|
526 Cursor c = db.query(TABLE_HOSTS, null,
|
|
527 selectionBuilder.toString(),
|
|
528 selectionValues,
|
|
529 null, null, null);
|
|
530 host = getFirstHostBean(c);
|
|
531 }
|
|
532
|
|
533 return host;
|
|
534 }
|
|
535
|
|
536 /**
|
|
537 * @param hostId
|
|
538 * @return
|
|
539 */
|
|
540 public HostBean findHostById(long hostId) {
|
|
541 HostBean host;
|
|
542
|
|
543 synchronized (dbLock) {
|
|
544 SQLiteDatabase db = getReadableDatabase();
|
|
545 Cursor c = db.query(TABLE_HOSTS, null,
|
|
546 "_id = ?", new String[] { String.valueOf(hostId) },
|
|
547 null, null, null);
|
|
548 host = getFirstHostBean(c);
|
|
549 }
|
|
550
|
|
551 return host;
|
|
552 }
|
|
553
|
|
554 /**
|
|
555 * Record the given hostkey into database under this nickname.
|
|
556 * @param hostname
|
|
557 * @param port
|
|
558 * @param hostkeyalgo
|
|
559 * @param hostkey
|
|
560 */
|
|
561 public void saveKnownHost(String hostname, int port, String hostkeyalgo, byte[] hostkey) {
|
|
562 ContentValues values = new ContentValues();
|
|
563 values.put(FIELD_HOST_HOSTKEYALGO, hostkeyalgo);
|
|
564 values.put(FIELD_HOST_HOSTKEY, hostkey);
|
|
565
|
|
566 synchronized (dbLock) {
|
|
567 SQLiteDatabase db = getReadableDatabase();
|
|
568 db.update(TABLE_HOSTS, values,
|
|
569 FIELD_HOST_HOSTNAME + " = ? AND " + FIELD_HOST_PORT + " = ?",
|
|
570 new String[] { hostname, String.valueOf(port) });
|
|
571 Log.d(TAG, String.format("Finished saving hostkey information for '%s'", hostname));
|
|
572 }
|
|
573 }
|
|
574
|
|
575 /**
|
|
576 * Build list of known hosts for Trilead library.
|
|
577 * @return
|
|
578 */
|
|
579 public KnownHosts getKnownHosts() {
|
|
580 KnownHosts known = new KnownHosts();
|
|
581
|
|
582 synchronized (dbLock) {
|
|
583 SQLiteDatabase db = this.getReadableDatabase();
|
|
584 Cursor c = db.query(TABLE_HOSTS, new String[] { FIELD_HOST_HOSTNAME,
|
|
585 FIELD_HOST_PORT, FIELD_HOST_HOSTKEYALGO, FIELD_HOST_HOSTKEY
|
|
586 },
|
|
587 null, null, null, null, null);
|
|
588
|
|
589 if (c != null) {
|
|
590 int COL_HOSTNAME = c.getColumnIndexOrThrow(FIELD_HOST_HOSTNAME),
|
|
591 COL_PORT = c.getColumnIndexOrThrow(FIELD_HOST_PORT),
|
|
592 COL_HOSTKEYALGO = c.getColumnIndexOrThrow(FIELD_HOST_HOSTKEYALGO),
|
|
593 COL_HOSTKEY = c.getColumnIndexOrThrow(FIELD_HOST_HOSTKEY);
|
|
594
|
|
595 while (c.moveToNext()) {
|
|
596 String hostname = c.getString(COL_HOSTNAME),
|
|
597 hostkeyalgo = c.getString(COL_HOSTKEYALGO);
|
|
598 int port = c.getInt(COL_PORT);
|
|
599 byte[] hostkey = c.getBlob(COL_HOSTKEY);
|
|
600
|
|
601 if (hostkeyalgo == null || hostkeyalgo.length() == 0) continue;
|
|
602
|
|
603 if (hostkey == null || hostkey.length == 0) continue;
|
|
604
|
|
605 try {
|
|
606 known.addHostkey(new String[] { String.format("%s:%d", hostname, port) }, hostkeyalgo, hostkey);
|
|
607 }
|
|
608 catch (Exception e) {
|
|
609 Log.e(TAG, "Problem while adding a known host from database", e);
|
|
610 }
|
|
611 }
|
|
612
|
|
613 c.close();
|
|
614 }
|
|
615 }
|
|
616
|
|
617 return known;
|
|
618 }
|
|
619
|
|
620 /**
|
|
621 * Unset any hosts using a pubkey ID that has been deleted.
|
|
622 * @param pubkeyId
|
|
623 */
|
|
624 public void stopUsingPubkey(long pubkeyId) {
|
|
625 if (pubkeyId < 0) return;
|
|
626
|
|
627 ContentValues values = new ContentValues();
|
|
628 values.put(FIELD_HOST_PUBKEYID, PUBKEYID_ANY);
|
|
629
|
|
630 synchronized (dbLock) {
|
|
631 SQLiteDatabase db = this.getWritableDatabase();
|
|
632 db.update(TABLE_HOSTS, values, FIELD_HOST_PUBKEYID + " = ?", new String[] { String.valueOf(pubkeyId) });
|
|
633 }
|
|
634
|
|
635 Log.d(TAG, String.format("Set all hosts using pubkey id %d to -1", pubkeyId));
|
|
636 }
|
|
637
|
|
638 /*
|
|
639 * Methods for dealing with port forwards attached to hosts
|
|
640 */
|
|
641
|
|
642 /**
|
|
643 * Returns a list of all the port forwards associated with a particular host ID.
|
|
644 * @param host the host for which we want the port forward list
|
|
645 * @return port forwards associated with host ID
|
|
646 */
|
|
647 public List<PortForwardBean> getPortForwardsForHost(HostBean host) {
|
|
648 List<PortForwardBean> portForwards = new LinkedList<PortForwardBean>();
|
|
649
|
|
650 synchronized (dbLock) {
|
|
651 SQLiteDatabase db = this.getReadableDatabase();
|
|
652 Cursor c = db.query(TABLE_PORTFORWARDS, new String[] {
|
|
653 "_id", FIELD_PORTFORWARD_NICKNAME, FIELD_PORTFORWARD_TYPE, FIELD_PORTFORWARD_SOURCEPORT,
|
|
654 FIELD_PORTFORWARD_DESTADDR, FIELD_PORTFORWARD_DESTPORT
|
|
655 },
|
|
656 FIELD_PORTFORWARD_HOSTID + " = ?", new String[] { String.valueOf(host.getId()) },
|
|
657 null, null, null);
|
|
658
|
|
659 while (c.moveToNext()) {
|
|
660 PortForwardBean pfb = new PortForwardBean(
|
|
661 c.getInt(0),
|
|
662 host.getId(),
|
|
663 c.getString(1),
|
|
664 c.getString(2),
|
|
665 c.getInt(3),
|
|
666 c.getString(4),
|
|
667 c.getInt(5));
|
|
668 portForwards.add(pfb);
|
|
669 }
|
|
670
|
|
671 c.close();
|
|
672 }
|
|
673
|
|
674 return portForwards;
|
|
675 }
|
|
676
|
|
677 /**
|
|
678 * Update the parameters of a port forward in the database.
|
|
679 * @param pfb {@link PortForwardBean} to save
|
|
680 * @return true on success
|
|
681 */
|
|
682 public boolean savePortForward(PortForwardBean pfb) {
|
|
683 boolean success = false;
|
|
684
|
|
685 synchronized (dbLock) {
|
|
686 SQLiteDatabase db = getWritableDatabase();
|
|
687
|
|
688 if (pfb.getId() < 0) {
|
|
689 long id = db.insert(TABLE_PORTFORWARDS, null, pfb.getValues());
|
|
690 pfb.setId(id);
|
|
691 success = true;
|
|
692 }
|
|
693 else {
|
|
694 if (db.update(TABLE_PORTFORWARDS, pfb.getValues(), "_id = ?", new String[] { String.valueOf(pfb.getId()) }) > 0)
|
|
695 success = true;
|
|
696 }
|
|
697 }
|
|
698
|
|
699 return success;
|
|
700 }
|
|
701
|
|
702 /**
|
|
703 * Deletes a port forward from the database.
|
|
704 * @param pfb {@link PortForwardBean} to delete
|
|
705 */
|
|
706 public void deletePortForward(PortForwardBean pfb) {
|
|
707 if (pfb.getId() < 0)
|
|
708 return;
|
|
709
|
|
710 synchronized (dbLock) {
|
|
711 SQLiteDatabase db = this.getWritableDatabase();
|
|
712 db.delete(TABLE_PORTFORWARDS, "_id = ?", new String[] { String.valueOf(pfb.getId()) });
|
|
713 }
|
|
714 }
|
|
715
|
|
716 public Integer[] getColorsForScheme(int scheme) {
|
|
717 Integer[] colors = Colors.defaults.clone();
|
|
718
|
|
719 synchronized (dbLock) {
|
|
720 SQLiteDatabase db = getReadableDatabase();
|
|
721 Cursor c = db.query(TABLE_COLORS, new String[] {
|
|
722 FIELD_COLOR_NUMBER, FIELD_COLOR_VALUE
|
|
723 },
|
|
724 FIELD_COLOR_SCHEME + " = ?",
|
|
725 new String[] { String.valueOf(scheme) },
|
|
726 null, null, null);
|
|
727
|
|
728 while (c.moveToNext()) {
|
|
729 colors[c.getInt(0)] = Integer.valueOf(c.getInt(1));
|
|
730 }
|
|
731
|
|
732 c.close();
|
|
733 }
|
|
734
|
|
735 return colors;
|
|
736 }
|
|
737
|
|
738 public void setColorForScheme(int scheme, int number, int value) {
|
|
739 final SQLiteDatabase db;
|
|
740 final String[] whereArgs = new String[] { String.valueOf(scheme), String.valueOf(number) };
|
|
741
|
|
742 if (value == Colors.defaults[number]) {
|
|
743 synchronized (dbLock) {
|
|
744 db = getWritableDatabase();
|
|
745 db.delete(TABLE_COLORS,
|
|
746 WHERE_SCHEME_AND_COLOR, whereArgs);
|
|
747 }
|
|
748 }
|
|
749 else {
|
|
750 final ContentValues values = new ContentValues();
|
|
751 values.put(FIELD_COLOR_VALUE, value);
|
|
752
|
|
753 synchronized (dbLock) {
|
|
754 db = getWritableDatabase();
|
|
755 final int rowsAffected = db.update(TABLE_COLORS, values,
|
|
756 WHERE_SCHEME_AND_COLOR, whereArgs);
|
|
757
|
|
758 if (rowsAffected == 0) {
|
|
759 values.put(FIELD_COLOR_SCHEME, scheme);
|
|
760 values.put(FIELD_COLOR_NUMBER, number);
|
|
761 db.insert(TABLE_COLORS, null, values);
|
|
762 }
|
|
763 }
|
|
764 }
|
|
765 }
|
|
766
|
|
767 public void setGlobalColor(int number, int value) {
|
|
768 setColorForScheme(DEFAULT_COLOR_SCHEME, number, value);
|
|
769 }
|
|
770
|
|
771 public int[] getDefaultColorsForScheme(int scheme) {
|
|
772 int[] colors = new int[] { DEFAULT_FG_COLOR, DEFAULT_BG_COLOR };
|
|
773
|
|
774 synchronized (dbLock) {
|
|
775 SQLiteDatabase db = getReadableDatabase();
|
|
776 Cursor c = db.query(TABLE_COLOR_DEFAULTS,
|
|
777 new String[] { FIELD_COLOR_FG, FIELD_COLOR_BG },
|
|
778 FIELD_COLOR_SCHEME + " = ?",
|
|
779 new String[] { String.valueOf(scheme) },
|
|
780 null, null, null);
|
|
781
|
|
782 if (c.moveToFirst()) {
|
|
783 colors[0] = c.getInt(0);
|
|
784 colors[1] = c.getInt(1);
|
|
785 }
|
|
786
|
|
787 c.close();
|
|
788 }
|
|
789
|
|
790 return colors;
|
|
791 }
|
|
792
|
|
793 public int[] getGlobalDefaultColors() {
|
|
794 return getDefaultColorsForScheme(DEFAULT_COLOR_SCHEME);
|
|
795 }
|
|
796
|
|
797 public void setDefaultColorsForScheme(int scheme, int fg, int bg) {
|
|
798 SQLiteDatabase db;
|
|
799 String schemeWhere = null;
|
|
800 String[] whereArgs;
|
|
801 schemeWhere = FIELD_COLOR_SCHEME + " = ?";
|
|
802 whereArgs = new String[] { String.valueOf(scheme) };
|
|
803 ContentValues values = new ContentValues();
|
|
804 values.put(FIELD_COLOR_FG, fg);
|
|
805 values.put(FIELD_COLOR_BG, bg);
|
|
806
|
|
807 synchronized (dbLock) {
|
|
808 db = getWritableDatabase();
|
|
809 int rowsAffected = db.update(TABLE_COLOR_DEFAULTS, values,
|
|
810 schemeWhere, whereArgs);
|
|
811
|
|
812 if (rowsAffected == 0) {
|
|
813 values.put(FIELD_COLOR_SCHEME, scheme);
|
|
814 db.insert(TABLE_COLOR_DEFAULTS, null, values);
|
|
815 }
|
|
816 }
|
|
817 }
|
|
818 }
|