2 # Editors for proxy directives
4 sub mod_proxy_directives
7 $rv = [ [ 'ProxyRequests', 0, 13, 'virtual', undef, 11 ],
8 [ 'ProxyRemote', 1, 13, 'virtual', undef, 7 ],
9 [ 'ProxyPass', 1, 10, 'virtual', undef, 0 ],
10 [ 'ProxyPassReverse', 1, 10, 'virtual', 1.306, 0 ],
11 [ 'ProxyBlock', 1, 13, 'virtual', 1.2, 9 ],
12 [ 'NoProxy', 1, 13, 'virtual', 1.3, 5 ],
13 [ 'ProxyDomain', 0, 13, 'virtual', 1.3, 4 ],
14 [ 'AllowCONNECT', 0, 13, 'virtual', 1.302, 2 ],
15 [ 'CacheRoot', 0, 13, 'virtual', -2.0, 10 ],
16 [ 'CacheSize', 0, 13, 'virtual', -2.0 ],
17 [ 'CacheGcInterval', 0, 13, 'virtual', -2.0 ],
18 [ 'CacheMaxExpire', 0, 13, 'virtual', -2.0 ],
19 [ 'CacheLastModifiedFactor', 0, 13, 'virtual', -2.0 ],
20 [ 'CacheDirLevels', 0, 13, 'virtual', -2.0 ],
21 [ 'CacheDirLength', 0, 13, 'virtual', -2.0 ],
22 [ 'CacheDefaultExpire', 0, 13, 'virtual', -2.0 ],
23 [ 'CacheForceCompletion', 0, 13, 'virtual', '1.301-2.0' ],
24 [ 'NoCache', 1, 13, 'virtual', -2.0, 3 ],
25 [ 'ProxyMaxForwards', 0, 13, 'virtual', 2.0 ],
26 [ 'ProxyPreserveHost', 0, 13, 'virtual', 2.031 ],
27 [ 'ProxyTimeout', 0, 13, 'virtual', 2.031 ],
28 [ 'ProxyVia', 0, 13, 'virtual', 2.0 ] ];
29 return &make_directives($rv, $_[0], "mod_proxy");
34 sub edit_ProxyRequests
36 return (1, $text{'mod_proxy_proxy'},
37 &choice_input($_[0]->{'value'}, "ProxyRequests", "off",
38 "$text{'yes'},on", "$text{'no'},off"));
40 sub save_ProxyRequests
42 return &parse_choice("ProxyRequests", "off");
47 local($rv, $i, $match, $proxy, $max);
48 $rv = "<table border>\n".
49 "<tr $tb> <td><b>$text{'mod_proxy_req'}</b></td> <td><b>$text{'mod_proxy_forw'}</b></td> </tr>\n";
51 for($i=0; $i<$max; $i++) {
52 if ($_[0]->[$i]->{'value'} =~ /^(\S+)\s+(\S+)$/) {
53 $match = $1; $proxy = $2;
56 $match = "*"; $proxy = "";
60 "<td><input type=radio name=ProxyRemote_match_all_$i value=1 %s> $text{'mod_proxy_all'}\n",
61 $match eq "*" ? "checked" : "";
63 "<input type=radio name=ProxyRemote_match_all_$i value=0 %s> $text{'mod_proxy_match'}\n",
64 $match eq "*" ? "" : "checked";
66 "<input name=ProxyRemote_match_$i size=20 value=\"%s\"></td>\n",
67 $match eq "*" ? "" : $match;
68 $rv .= "<td><input name=ProxyRemote_proxy_$i size=20 ".
69 "value=\"$proxy\"></td>\n";
73 return (2, $text{'mod_proxy_pass'}, $rv);
77 local($i, $match, $match_all, $proxy, @rv);
78 for($i=0; defined($proxy = $in{"ProxyRemote_proxy_$i"}); $i++) {
79 $match = $in{"ProxyRemote_match_$i"};
80 $match_all = $in{"ProxyRemote_match_all_$i"};
81 if ($match !~ /\S/ && $proxy !~ /\S/) { next; }
82 if ($match_all) { $match = "*"; }
83 elsif ($match !~ /^\S+$/) { &error(&text('mod_proxy_erequest', $match)); }
84 $proxy =~ /^http:\/\/\S+$/ || &error(&text('mod_proxy_epurl', $proxy));
85 push(@rv, "$match $proxy");
92 return (2, $text{'mod_proxy_map'},
93 &proxy_pass_input($_[0], "ProxyPass", $_[1]));
97 return &parse_proxy_pass("ProxyPass");
100 sub edit_ProxyPassReverse
102 return (2, $text{'mod_proxy_headers'},
103 &proxy_pass_input($_[0], "ProxyPassReverse", $_[1]));
105 sub save_ProxyPassReverse
107 return &parse_proxy_pass("ProxyPassReverse");
110 # proxy_pass_input(&directives, name, &config)
113 local($rv, $i, $path, $url, $max);
114 $rv = "<table border>\n".
115 "<tr $tb> <td><b>$text{'mod_proxy_local'}</b></td> <td><b>$text{'mod_proxy_remote'}</b></td> </tr>\n";
117 for($i=0; $i<$max; $i++) {
118 if ($_[0]->[$i]->{'value'} =~ /^(\S+)\s+(\S+)$/) {
119 $path = $1; $url = $2;
121 else { $path = $url = ""; }
123 $rv .= "<td>".&ui_textbox("$_[1]_path_$i", $path, 20)."</td>\n";
124 if ($_[2]->{'version'} >= 2.0) {
125 $rv .= "<td>".&ui_opt_textbox("$_[1]_url_$i",
126 $url eq "!" ? undef : $url, 30,
127 $text{'mod_proxy_not'})."</td>\n";
130 $rv .= "<td>".&ui_textbox("$_[1]_url_$i", $url, 30),"</td>";
138 # parse_proxy_pass(name)
141 local($i, $url, $path, @rv, @notrv);
142 for($i=0; defined($path = $in{"$_[0]_path_$i"}); $i++) {
143 $url = $in{"$_[0]_url_${i}_def"} ? "!" : $in{"$_[0]_url_$i"};
145 $path =~ /^\/\S*$/ || &error(&text('mod_proxy_elurl', $path));
146 $url =~ /^(http|https|balancer):\/\/(\S+)$/ || $url eq "!" ||
147 &error(&text('mod_proxy_erurl', $url));
149 push(@notrv, "$path $url");
152 push(@rv, "$path $url");
155 return ( [ @notrv, @rv ] );
161 foreach $b (@{$_[0]}) { push(@b, split(/\s+/, $b->{'value'})); }
162 return (2, $text{'mod_proxy_block'},
163 &opt_input(@b ? join(' ', @b) : undef, "ProxyBlock", $text{'mod_proxy_none3'}, 50));
167 return &parse_opt("ProxyBlock", '\S', $text{'mod_proxy_eblock'});
172 local($n, @n, $i, $rv);
173 foreach $n (@{$_[0]}) { push(@n, split(/\s+/, $n->{'value'})); }
174 $rv = "<table border>\n".
175 "<tr $tb> <td><b>$text{'mod_proxy_type'}</b></td> <td><b>$text{'mod_proxy_noproxy'}</b></td> </tr>\n";
176 for($i=0; $i<=@n; $i++) {
178 if ($i>=@n) { $type = 0; }
179 elsif ($n[$i] =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/) {
180 if ($4 == 0) { $type = 3; }
183 elsif ($n[$i] =~ /^([0-9\.]+)\/(\d+)$/) { $type = 4; }
184 elsif ($n[$i] =~ /^([0-9\.]+)$/) { $type = 3; }
185 elsif ($n[$i] =~ /^\.(\S+)$/) { $type = 2; }
187 $rv .= "<td>".&select_input($type, "NoProxy_type_$i", 0,
188 "$text{'mod_proxy_ip'},0", "$text{'mod_proxy_host'},1",
189 "$text{'mod_proxy_domain'},2", "$text{'mod_proxy_net'},3",
190 "$text{'mod_proxy_netbit'},4")."</td>\n";
191 $rv .= "<td><input name=NoProxy_for_$i size=30 value=\"$n[$i]\"></td>\n";
195 return (2, $text{'mod_proxy_nopass'}, $rv);
199 local($i, $type, $for, @rv);
200 for($i=0; defined($type = $in{"NoProxy_type_$i"}); $i++) {
201 $for = $in{"NoProxy_for_$i"};
202 if ($for !~ /\S/) { next; }
204 &check_ipaddress($for) ||
205 &check_ip6address($for) ||
206 &error(&text('mod_proxy_eip', $for));
209 $for =~ /^[A-z0-9\-][A-z0-9\-\.]+[A-z0-9\-]$/ ||
210 &error(&text('mod_proxy_ehost', $for));
213 $for =~ /^\.[A-z0-9\-\.]+[A-z0-9\-]$/ ||
214 &error(&text('mod_proxy_edomain', $for));
217 if ($for =~ /^(\d+)$/) { $for .= ".0.0.0"; }
218 elsif ($for =~ /^(\d+)\.(\d+)$/) { $for .= ".0.0"; }
219 elsif ($for =~ /^(\d+)\.(\d+)\.(\d+)$/) { $for .= ".0"; }
220 &check_ipaddress($for) || &error(&text('mod_proxy_enet', $for));
223 ($for =~ /^(\S+)\/(\d+)$/ &&
224 (&check_ipaddress($1) || &check_ip6address($1)) && $2 < 32) ||
225 &error(&text('mod_proxy_enetbit', $for));
229 return @rv ? ( [ join(' ', @rv) ] ) : ( [ ] );
234 return (1, $text{'mod_proxy_nodomain'},
235 &opt_input($_[0]->{'value'}, "ProxyDomain", $text{'mod_proxy_none'}, 20));
239 return &parse_opt("ProxyDomain", '^[A-z0-9\-]+$', $text{'mod_proxy_enodomain'});
242 sub edit_AllowCONNECT
244 return (1, $text{'mod_proxy_connect'},
245 &opt_input($_[0]->{'value'}, "AllowCONNECT", $text{'mod_proxy_default'}, 10));
247 sub save_AllowCONNECT
249 return &parse_opt("AllowCONNECT", '^[\d ]+$', $text{'mod_proxy_econnect'});
252 sub edit_ProxyMaxForwards
254 return (1, $text{'mod_proxy_maxfw'},
255 &opt_input($_[0]->{'value'}, "ProxyMaxForwards", $text{'default'}, 5));
257 sub save_ProxyMaxForwards
259 return &parse_opt("ProxyMaxForwards", '^\d+$', $text{'mod_proxy_emaxfw'});
262 sub edit_ProxyPreserveHost
264 return (1, $text{'mod_proxy_preserve'},
265 &choice_input($_[0]->{'value'}, "ProxyPreserveHost", "",
266 "$text{'yes'},on", "$text{'no'},off", "$text{'default'},"));
268 sub save_ProxyPreserveHost
270 return &parse_choice("ProxyPreserveHost", "");
273 sub edit_ProxyTimeout
275 return (1, $text{'mod_proxy_timeout'},
276 &opt_input($_[0]->{'value'}, "ProxyTimeout", $text{'default'}, 5));
278 sub save_ProxyTimeout
280 return &parse_opt("ProxyTimeout", '^\d+$', $text{'mod_proxy_etimeout'});
285 return (1, $text{'mod_proxy_via'},
286 &choice_input($_[0]->{'value'}, "ProxyVia", "",
287 "$text{'yes'},on", "$text{'no'},off", "$text{'default'},"));
291 return &parse_choice("ProxyVia", "");