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1 | <?php |
2 | |
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3 | /** |
4 | ** mail_fetch/setup.php |
5 | ** |
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6 | ** Copyright (c) 1999-2002 The SquirrelMail Project Team |
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7 | ** Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | ** |
9 | ** Setup of the mailfetch plugin. |
10 | ** |
11 | ** $Id$ |
12 | **/ |
13 | |
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14 | require_once(SM_PATH . 'plugins/mail_fetch/functions.php' ); |
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15 | |
16 | function squirrelmail_plugin_init_mail_fetch() { |
17 | global $squirrelmail_plugin_hooks; |
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18 | |
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19 | $squirrelmail_plugin_hooks['menuline']['mail_fetch'] = 'mail_fetch_link'; |
20 | $squirrelmail_plugin_hooks['loading_prefs']['mail_fetch'] = 'mail_fetch_load_pref'; |
21 | $squirrelmail_plugin_hooks['login_verified']['mail_fetch'] = 'mail_fetch_setnew'; |
22 | $squirrelmail_plugin_hooks['left_main_before']['mail_fetch'] = 'mail_fetch_login'; |
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23 | $squirrelmail_plugin_hooks['optpage_register_block']['mail_fetch'] = 'mailfetch_optpage_register_block'; |
24 | |
25 | } |
26 | |
27 | function mail_fetch_link() { |
28 | |
29 | displayInternalLink('plugins/mail_fetch/fetch.php', _("Fetch"), ''); |
30 | echo ' '; |
31 | |
32 | } |
33 | |
34 | function mail_fetch_load_pref() { |
35 | |
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36 | global $data_dir; |
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37 | global $mailfetch_server_number; |
38 | global $mailfetch_cypher; |
39 | global $mailfetch_server_,$mailfetch_alias_,$mailfetch_user_,$mailfetch_pass_; |
40 | global $mailfetch_lmos_, $mailfetch_uidl_, $mailfetch_login_, $mailfetch_fref_; |
41 | global $PHP_SELF; |
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42 | if ( !check_php_version(4,1) ) { |
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43 | global $_SESSION; |
44 | } |
45 | $username = $_SESSION['username']; |
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46 | |
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47 | if( stristr( $PHP_SELF, 'mail_fetch' ) ) { |
48 | $mailfetch_server_number = getPref($data_dir, $username, 'mailfetch_server_number', 0); |
49 | $mailfetch_cypher = getPref($data_dir, $username, 'mailfetch_cypher', 'on' ); |
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50 | if ($mailfetch_server_number<1) $mailfetch_server_number=0; |
51 | for ($i=0;$i<$mailfetch_server_number;$i++) { |
52 | $mailfetch_server_[$i] = getPref($data_dir, $username, "mailfetch_server_$i"); |
53 | $mailfetch_alias_[$i] = getPref($data_dir, $username, "mailfetch_alias_$i"); |
54 | $mailfetch_user_[$i] = getPref($data_dir, $username, "mailfetch_user_$i"); |
55 | $mailfetch_pass_[$i] = getPref($data_dir, $username, "mailfetch_pass_$i"); |
56 | $mailfetch_lmos_[$i] = getPref($data_dir, $username, "mailfetch_lmos_$i"); |
57 | $mailfetch_login_[$i] = getPref($data_dir, $username, "mailfetch_login_$i"); |
58 | $mailfetch_fref_[$i] = getPref($data_dir, $username, "mailfetch_fref_$i"); |
59 | $mailfetch_uidl_[$i] = getPref($data_dir, $username, "mailfetch_uidl_$i"); |
60 | if( $mailfetch_cypher == 'on' ) $mailfetch_pass_[$i] = decrypt( $mailfetch_pass_[$i] ); |
61 | } |
62 | } |
63 | } |
64 | |
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65 | function mail_fetch_login() { |
66 | |
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67 | require_once (SM_PATH . 'include/validate.php'); |
68 | require_once (SM_PATH . 'functions/imap.php'); |
69 | require_once (SM_PATH . 'plugins/mail_fetch/class.POP3.php'); |
70 | require_once (SM_PATH . 'plugins/mail_fetch/functions.php'); |
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71 | |
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72 | global $data_dir, $imapServerAddress, $imapPort; |
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73 | if ( !check_php_version(4,1) ) { |
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74 | global $_SESSION, $_COOKIE; |
75 | } |
76 | $username = $_SESSION['username']; |
77 | $key = $_COOKIE['key']; |
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78 | |
79 | $mailfetch_newlog = getPref($data_dir, $username, 'mailfetch_newlog'); |
80 | |
81 | $outMsg = ''; |
82 | |
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83 | $mailfetch_server_number = getPref($data_dir, $username, 'mailfetch_server_number'); |
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84 | if (!isset($mailfetch_server_number)) $mailfetch_server_number=0; |
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85 | $mailfetch_cypher = getPref($data_dir, $username, 'mailfetch_cypher'); |
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86 | if ($mailfetch_server_number<1) $mailfetch_server_number=0; |
87 | |
88 | for ($i_loop=0;$i_loop<$mailfetch_server_number;$i_loop++) { |
89 | |
90 | $mailfetch_login_[$i_loop] = getPref($data_dir, $username, "mailfetch_login_$i_loop"); |
91 | $mailfetch_fref_[$i_loop] = getPref($data_dir, $username, "mailfetch_fref_$i_loop"); |
92 | $mailfetch_pass_[$i_loop] = getPref($data_dir, $username, "mailfetch_pass_$i_loop"); |
93 | if( $mailfetch_cypher == 'on' ) |
94 | $mailfetch_pass_[$i_loop] = decrypt( $mailfetch_pass_[$i_loop] ); |
95 | |
96 | if( $mailfetch_pass_[$i_loop] <> '' && // Empty passwords no allowed |
97 | ( ( $mailfetch_login_[$i_loop] == 'on' && $mailfetch_newlog == 'on' ) || $mailfetch_fref_[$i_loop] == 'on' ) ) { |
98 | |
99 | $mailfetch_server_[$i_loop] = getPref($data_dir, $username, "mailfetch_server_$i_loop"); |
100 | $mailfetch_alias_[$i_loop] = getPref($data_dir, $username, "mailfetch_alias_$i_loop"); |
101 | $mailfetch_user_[$i_loop] = getPref($data_dir, $username, "mailfetch_user_$i_loop"); |
102 | $mailfetch_lmos_[$i_loop] = getPref($data_dir, $username, "mailfetch_lmos_$i_loop"); |
103 | $mailfetch_uidl_[$i_loop] = getPref($data_dir, $username, "mailfetch_uidl_$i_loop"); |
104 | $mailfetch_subfolder_[$i_loop] = getPref($data_dir, $username, "mailfetch_subfolder_$i_loop"); |
105 | |
106 | $mailfetch_server=$mailfetch_server_[$i_loop]; |
107 | $mailfetch_user=$mailfetch_user_[$i_loop]; |
108 | $mailfetch_alias=$mailfetch_alias_[$i_loop]; |
109 | $mailfetch_pass=$mailfetch_pass_[$i_loop]; |
110 | $mailfetch_lmos=$mailfetch_lmos_[$i_loop]; |
111 | $mailfetch_login=$mailfetch_login_[$i_loop]; |
112 | $mailfetch_uidl=$mailfetch_uidl_[$i_loop]; |
113 | $mailfetch_subfolder=$mailfetch_subfolder_[$i_loop]; |
114 | |
115 | // $outMsg .= "$mailfetch_alias checked<br>"; |
116 | |
117 | // $outMsg .= "$mailfetch_alias_[$i_loop]<br>"; |
118 | |
119 | $pop3 = new POP3($mailfetch_server, 60); |
120 | |
121 | if (!$pop3->connect($mailfetch_server)) { |
122 | $outMsg .= _("Warning, ") . $pop3->ERROR; |
123 | continue; |
124 | } |
125 | |
126 | $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10); |
127 | |
128 | $Count = $pop3->login($mailfetch_user, $mailfetch_pass); |
129 | if (($Count == false || $Count == -1) && $pop3->ERROR != '') { |
130 | $outMsg .= _("Login Failed:") . $pop3->ERROR; |
131 | continue; |
132 | } |
133 | |
134 | // register_shutdown_function($pop3->quit()); |
135 | |
136 | $msglist = $pop3->uidl(); |
137 | |
138 | $i = 1; |
139 | for ($j = 1; $j < sizeof($msglist); $j++) { |
140 | if ($msglist["$j"] == $mailfetch_uidl) { |
141 | $i = $j+1; |
142 | break; |
143 | } |
144 | } |
145 | |
146 | if ($Count < $i) { |
147 | $pop3->quit(); |
148 | continue; |
149 | } |
150 | if ($Count == 0) { |
151 | $pop3->quit(); |
152 | continue; |
153 | } else { |
154 | $newmsgcount = $Count - $i + 1; |
155 | } |
156 | |
157 | // Faster to get them all at once |
158 | $mailfetch_uidl = $pop3->uidl(); |
159 | |
160 | if (! is_array($mailfetch_uidl) && $mailfetch_lmos == 'on') |
161 | $outMsg .= _("Server does not support UIDL."); |
162 | |
163 | for (; $i <= $Count; $i++) { |
164 | set_time_limit(20); // 20 seconds per message max |
165 | $Message = ""; |
166 | $MessArray = $pop3->get($i); |
167 | |
168 | if ( (!$MessArray) or (gettype($MessArray) != "array")) { |
169 | $outMsg .= _("Warning, ") . $pop3->ERROR; |
170 | continue 2; |
171 | } |
172 | |
173 | while (list($lineNum, $line) = each ($MessArray)) { |
174 | $Message .= $line; |
175 | } |
176 | |
177 | if ($mailfetch_subfolder=="") { |
178 | fputs($imap_stream, "A3$i APPEND INBOX {" . (strlen($Message) - 1) . "}\r\n"); |
179 | } else { |
180 | fputs($imap_stream, "A3$i APPEND $mailfetch_subfolder {" . (strlen($Message) - 1) . "}\r\n"); |
181 | } |
182 | $Line = fgets($imap_stream, 1024); |
183 | if (substr($Line, 0, 1) == '+') { |
184 | fputs($imap_stream, $Message); |
185 | sqimap_read_data($imap_stream, "A3$i", false, $response, $message); |
186 | |
187 | if ($mailfetch_lmos != 'on') { |
188 | $pop3->delete($i); |
189 | } |
190 | } else { |
191 | echo "$Line"; |
192 | $outMsg .= _("Error Appending Message!"); |
193 | } |
194 | } |
195 | |
196 | $pop3->quit(); |
197 | sqimap_logout($imap_stream); |
198 | if (is_array($mailfetch_uidl)) { |
199 | setPref($data_dir,$username,"mailfetch_uidl_$i_loop", array_pop($mailfetch_uidl)); |
200 | } |
201 | } |
202 | } |
203 | |
204 | if( trim( $outMsg ) <> '' ) |
205 | echo '<br><font size=1>' . _("Mail Fetch Result:") . "<br>$outMsg</font>"; |
206 | |
207 | if( $mailfetch_newlog == 'on' ) |
208 | setPref($data_dir,$username,"mailfetch_newlog", 'off'); |
209 | |
210 | } |
211 | |
212 | function mail_fetch_setnew() { |
213 | |
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214 | global $data_dir; |
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215 | require_once(SM_PATH . 'functions/prefs.php'); |
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216 | |
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217 | if (isset($_SESSION['username'])) { |
218 | $username = $_SESSION['username']; |
219 | } else { |
220 | $username = ''; |
221 | } |
222 | |
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223 | if( $username <> '' ) { |
224 | // Creates the pref file if it does not exist. |
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225 | setPref( $data_dir, $username, 'mailfetch_newlog', 'on' ); |
226 | } |
227 | |
228 | } |
229 | |
230 | function mailfetch_optpage_register_block() { |
231 | global $optpage_blocks; |
232 | |
233 | $optpage_blocks[] = array( |
234 | 'name' => _("Simple POP3 Fetch Mail"), |
235 | 'url' => '../plugins/mail_fetch/options.php', |
236 | 'desc' => _("This configures settings for downloading email from a pop3 mailbox to your account on this server."), |
237 | 'js' => false |
238 | ); |
239 | } |
240 | |
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241 | ?> |