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
|
/*
* Jitsi, the OpenSource Java VoIP and Instant Messaging client.
*
* Copyright @ 2015 Atlassian Pty Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.java.sip.communicator.impl.protocol.ssh;
import java.util.*;
import net.java.sip.communicator.service.protocol.*;
import org.osgi.framework.*;
/**
* The SSH protocol provider factory creates instances of the SSH
* protocol provider service. One Service instance corresponds to one account.
*
* @author Shobhit Jindal
*/
public class ProtocolProviderFactorySSHImpl
extends ProtocolProviderFactorySSH
{
/**
* Creates an instance of the ProtocolProviderFactorySSHImpl.
*/
public ProtocolProviderFactorySSHImpl()
{
super(SSHActivator.getBundleContext(), ProtocolNames.SSH);
}
/**
* Initializaed and creates an account corresponding to the specified
* accountProperties and registers the resulting ProtocolProvider in the
* <tt>context</tt> BundleContext parameter.
*
* @param userIDStr tha/a user identifier uniquely representing the newly
* created account within the protocol namespace.
* @param accountProperties a set of protocol (or implementation)
* specific properties defining the new account.
* @return the AccountID of the newly created account.
*/
@Override
public AccountID installAccount(
String userIDStr,
Map<String, String> accountProperties)
{
BundleContext context = SSHActivator.getBundleContext();
if (context == null)
throw new NullPointerException("The specified BundleContext was " +
"null");
if (userIDStr == null)
throw new NullPointerException("The specified AccountID was null");
if (accountProperties == null)
throw new NullPointerException("The specified property map was" +
" null");
accountProperties.put(USER_ID, userIDStr);
AccountID accountID = new SSHAccountID(userIDStr, accountProperties);
//make sure we haven't seen this account id before.
if (registeredAccounts.containsKey(accountID))
throw new IllegalStateException(
"An account for id " + userIDStr + " was already" +
" installed!");
//first store the account and only then load it as the load generates
//an osgi event, the osgi event triggers (through the UI) a call to the
//ProtocolProviderService.register() method and it needs to acces
//the configuration service and check for a stored password.
this.storeAccount(accountID, false);
accountID = loadAccount(accountProperties);
/* ServiceReference ppServiceRef = context
.getServiceReference(ProtocolProviderService.class.getName());
ProtocolProviderService ppService = (ProtocolProviderService)
context.getService(ppServiceRef);
OperationSetPersistentPresence operationSetPersistentPresence =
(OperationSetPersistentPresence) ppService.getOperationSet(
OperationSetPersistentPresence.class);
try
{
// The below should never fail for SSH accounts
operationSetPersistentPresence.subscribe(userIDStr);
}
catch(OperationFailedException ex)
{
ex.printStackTrace();
}
*/
return accountID;
}
@Override
protected AccountID createAccountID(String userID, Map<String, String> accountProperties)
{
return new SSHAccountID(userID, accountProperties);
}
@Override
protected ProtocolProviderService createService(String userID,
AccountID accountID)
{
ProtocolProviderServiceSSHImpl service =
new ProtocolProviderServiceSSHImpl();
service.initialize(userID, accountID);
return service;
}
// /**
// * Saves the password for the specified account after scrambling it a bit
// * so that it is not visible from first sight (Method remains highly
// * insecure).
// *
// * @param accountID the AccountID for the account whose password we're
// * storing.
// * @param passwd the password itself.
// *
// * @throws java.lang.IllegalArgumentException if no account corresponding
// * to <tt>accountID</tt> has been previously stored.
// */
// public void storePassword(AccountID accountID, String passwd)
// throws IllegalArgumentException
// {
// super.storePassword(SSHActivator.getBundleContext(),
// accountID,
// String.valueOf(Base64.encode(passwd.getBytes())));
// }
//
// /**
// * Returns the password last saved for the specified account.
// *
// * @param accountID the AccountID for the account whose password we're
// * looking for..
// *
// * @return a String containing the password for the specified accountID.
// *
// * @throws java.lang.IllegalArgumentException if no account corresponding
// * to <tt>accountID</tt> has been previously stored.
// */
// public String loadPassword(AccountID accountID)
// throws IllegalArgumentException
// {
// String password = super.loadPassword(SSHActivator.getBundleContext()
// , accountID );
// return(String.valueOf(Base64.decode(password)));
// }
@Override
public void modifyAccount( ProtocolProviderService protocolProvider,
Map<String, String> accountProperties)
throws NullPointerException
{
// TODO Auto-generated method stub
}
}
|
