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
|
//User.java
//-----------------------
//part of the AnomicHTTPD caching proxy
//(C) by Michael Peter Christen; mc@yacy.net
//first published on http://www.anomic.de
//Frankfurt, Germany, 2004
//
//This File is contributed by Alexander Schier
//last major change: 12.11.2005
//
//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 2 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, write to the Free Software
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//You must compile this file with
//javac -classpath .:../Classes Message.java
//if the shell's current path is HTROOT
import net.yacy.cora.protocol.HeaderFramework;
import net.yacy.cora.protocol.RequestHeader;
import net.yacy.cora.protocol.ResponseHeader;
import net.yacy.kelondro.logging.Log;
import net.yacy.kelondro.order.Base64Order;
import net.yacy.kelondro.order.Digest;
import net.yacy.search.Switchboard;
import net.yacy.search.SwitchboardConstants;
import de.anomic.data.UserDB;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.server.servletProperties;
public class User{
public static servletProperties respond(final RequestHeader requestHeader, final serverObjects post, final serverSwitch env) {
final servletProperties prop = new servletProperties();
final Switchboard sb = Switchboard.getSwitchboard();
UserDB.Entry entry=null;
//default values
prop.put("logged_in", "0");
prop.put("logged-in_limit", "0");
prop.put("status", "0");
prop.put("logged-in_username", "");
prop.put("logged-in_returnto", "");
//identified via HTTPPassword
entry=sb.userDB.proxyAuth((requestHeader.get(RequestHeader.AUTHORIZATION, "xxxxxx")));
if(entry != null){
prop.put("logged-in_identified-by", "1");
//try via cookie
}else{
entry=sb.userDB.cookieAuth(requestHeader.getHeaderCookies());
prop.put("logged-in_identified-by", "2");
//try via ip
if(entry == null){
entry=sb.userDB.ipAuth((requestHeader.get(HeaderFramework.CONNECTION_PROP_CLIENTIP, "xxxxxx")));
if(entry != null){
prop.put("logged-in_identified-by", "0");
}
}
}
//identified via userDB
if(entry != null){
prop.put("logged-in", "1");
prop.put("logged-in_username", entry.getUserName());
if(entry.getTimeLimit() > 0){
prop.put("logged-in_limit", "1");
final long limit=entry.getTimeLimit();
final long used=entry.getTimeUsed();
prop.put("logged-in_limit_timelimit", limit);
prop.put("logged-in_limit_timeused", used);
int percent=0;
if(limit!=0 && used != 0)
percent=(int)((float)used/(float)limit*100);
prop.put("logged-in_limit_percent", percent/3);
prop.put("logged-in_limit_percent2", (100-percent)/3);
}
//logged in via static Password
}else if(sb.verifyAuthentication(requestHeader)){
prop.put("logged-in", "2");
//identified via form-login
//TODO: this does not work for a static admin, yet.
}else if(post != null && post.containsKey("username") && post.containsKey("password")){
if (post.containsKey("returnto"))
prop.putHTML("logged-in_returnto", post.get("returnto"));
final String username=post.get("username");
final String password=post.get("password");
prop.put("logged-in_username", username);
entry=sb.userDB.passwordAuth(username, password);
final boolean staticAdmin = sb.getConfig(SwitchboardConstants.ADMIN_ACCOUNT_B64MD5, "").equals(
Digest.encodeMD5Hex(
Base64Order.standardCoder.encodeString(username + ":" + password)
)
);
String cookie="";
if(entry != null)
//set a random token in a cookie
cookie=sb.userDB.getCookie(entry);
else if(staticAdmin)
cookie=sb.userDB.getAdminCookie();
if(entry != null || staticAdmin){
final ResponseHeader outgoingHeader=new ResponseHeader();
outgoingHeader.setCookie("login", cookie);
prop.setOutgoingHeader(outgoingHeader);
prop.put("logged-in", "1");
prop.put("logged-in_identified-by", "1");
prop.putHTML("logged-in_username", username);
if(post.containsKey("returnto")){
prop.put("LOCATION", post.get("returnto"));
}
}
}
if(post!= null && entry != null){
if(post.containsKey("changepass")){
prop.put("status", "1"); //password
if(entry.getMD5EncodedUserPwd().equals(Digest.encodeMD5Hex(entry.getUserName()+":"+post.get("oldpass", "")))){
if(post.get("newpass").equals(post.get("newpass2"))){
if(!post.get("newpass", "").equals("")){
try {
entry.setProperty(UserDB.Entry.MD5ENCODED_USERPWD_STRING, Digest.encodeMD5Hex(entry.getUserName()+":"+post.get("newpass", "")));
prop.put("status_password", "0"); //changes
} catch (final Exception e) {
Log.logException(e);
}
}else{
prop.put("status_password", "3"); //empty
}
}else{
prop.put("status_password", "2"); //pws do not match
}
}else{
prop.put("status_password", "1"); //old pw wrong
}
}
}
if(post!=null && post.containsKey("logout")){
prop.put("logged-in", "0");
if(entry != null){
entry.logout((requestHeader.get(HeaderFramework.CONNECTION_PROP_CLIENTIP, "xxxxxx")), UserDB.getLoginToken(requestHeader.getHeaderCookies())); //todo: logout cookie
}else{
sb.userDB.adminLogout(UserDB.getLoginToken(requestHeader.getHeaderCookies()));
}
//XXX: This should not be needed anymore, because of isLoggedout
if(! (requestHeader.get(RequestHeader.AUTHORIZATION, "xxxxxx")).equals("xxxxxx")){
prop.authenticationRequired();
}
if(post.containsKey("returnto")){
prop.put("LOCATION", post.get("returnto"));
}
}
// return rewrite properties
return prop;
}
}
|
