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8a7c40fa | 1 | (* HCoop Domtool (http://hcoop.sourceforge.net/) |
8a5b34c9 | 2 | * Copyright (c) 2006-2007, Adam Chlipala |
8a7c40fa AC |
3 | * |
4 | * This program is free software; you can redistribute it and/or | |
5 | * modify it under the terms of the GNU General Public License | |
6 | * as published by the Free Software Foundation; either version 2 | |
7 | * of the License, or (at your option) any later version. | |
8 | * | |
9 | * This program is distributed in the hope that it will be useful, | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | * GNU General Public License for more details. | |
13 | * | |
14 | * You should have received a copy of the GNU General Public License | |
15 | * along with this program; if not, write to the Free Software | |
16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
17 | *) | |
18 | ||
19 | (* Apache HTTPD handling *) | |
20 | ||
21 | structure Apache :> APACHE = struct | |
22 | ||
23 | open Ast | |
24 | ||
128e7b0b AC |
25 | val dl = ErrorMsg.dummyLoc |
26 | ||
de5351c7 AC |
27 | fun webNode node = |
28 | List.exists (fn (x, _) => x = node) Config.Apache.webNodes_all | |
29 | orelse (Domain.hasPriv "www" | |
30 | andalso List.exists (fn (x, _) => x = node) Config.Apache.webNodes_admin) | |
31 | ||
60695e99 AC |
32 | val _ = Env.type_one "web_node" |
33 | Env.string | |
de5351c7 | 34 | webNode |
60695e99 | 35 | |
ce01b51a AC |
36 | val _ = Env.registerFunction ("web_node_to_node", |
37 | fn [e] => SOME e | |
38 | | _ => NONE) | |
39 | ||
b5f2d506 | 40 | fun webPlace (EApp ((EVar "web_place_default", _), (EString node, _)), _) = |
128e7b0b | 41 | SOME (node, Domain.nodeIp node) |
b5f2d506 | 42 | | webPlace (EApp ((EApp ((EVar "web_place", _), (EString node, _)), _), (EString ip, _)), _) = |
128e7b0b AC |
43 | SOME (node, ip) |
44 | | webPlace _ = NONE | |
45 | ||
b5f2d506 | 46 | fun webPlaceDefault node = (EApp ((EVar "web_place_default", dl), (EString node, dl)), dl) |
128e7b0b AC |
47 | |
48 | val _ = Env.registerFunction ("web_place_to_web_node", | |
49 | fn [e] => Option.map (fn (node, _) => (EString node, dl)) (webPlace e) | |
50 | | _ => NONE) | |
51 | ||
52 | val _ = Env.registerFunction ("web_place_to_node", | |
53 | fn [e] => Option.map (fn (node, _) => (EString node, dl)) (webPlace e) | |
54 | | _ => NONE) | |
55 | ||
56 | val _ = Env.registerFunction ("web_place_to_ip", | |
57 | fn [e] => Option.map (fn (_, ip) => (EString ip, dl)) (webPlace e) | |
58 | | _ => NONE) | |
59 | ||
f8dfbbcc AC |
60 | val _ = Env.type_one "proxy_port" |
61 | Env.int | |
e95a129e AC |
62 | (fn n => n > 1024) |
63 | ||
64 | val _ = Env.type_one "proxy_target" | |
65 | Env.string | |
66 | (fn s => | |
67 | let | |
68 | fun default () = List.exists (fn s' => s = s') Config.Apache.proxyTargets | |
69 | in | |
70 | case String.fields (fn ch => ch = #":") s of | |
71 | ["http", "//localhost", rest] => | |
72 | (case String.fields (fn ch => ch = #"/") rest of | |
73 | port :: _ => | |
74 | (case Int.fromString port of | |
75 | NONE => default () | |
76 | | SOME n => n > 1024 orelse default ()) | |
77 | | _ => default ()) | |
78 | | _ => default () | |
79 | end) | |
f8dfbbcc AC |
80 | |
81 | val _ = Env.type_one "rewrite_arg" | |
82 | Env.string | |
83 | (CharVector.all Char.isAlphaNum) | |
84 | ||
00a13ad8 AC |
85 | val _ = Env.type_one "suexec_flag" |
86 | Env.bool | |
87 | (fn b => b orelse Domain.hasPriv "www") | |
88 | ||
2882ee37 AC |
89 | fun validLocation s = |
90 | size s > 0 andalso size s < 1000 andalso CharVector.all | |
91 | (fn ch => Char.isAlphaNum ch | |
92 | orelse ch = #"-" | |
93 | orelse ch = #"_" | |
94 | orelse ch = #"." | |
95 | orelse ch = #"/") s | |
96 | ||
97 | val _ = Env.type_one "location" | |
98 | Env.string | |
99 | validLocation | |
100 | ||
434a7b1f AC |
101 | fun validCert s = Acl.query {user = Domain.getUser (), |
102 | class = "cert", | |
103 | value = s} | |
104 | ||
105 | val _ = Env.type_one "ssl_cert_path" | |
106 | Env.string | |
107 | validCert | |
108 | ||
109 | fun ssl e = case e of | |
110 | (EVar "no_ssl", _) => SOME NONE | |
111 | | (EApp ((EVar "use_cert", _), s), _) => Option.map SOME (Env.string s) | |
112 | | _ => NONE | |
113 | ||
128e7b0b AC |
114 | val defaults = [("WebPlaces", |
115 | (TList (TBase "web_place", dl), dl), | |
116 | (fn () => (EList (map webPlaceDefault Config.Apache.webNodes_default), dl))), | |
8cbb9632 AC |
117 | ("SSL", |
118 | (TBase "ssl", dl), | |
119 | (fn () => (EVar "no_ssl", dl))), | |
120 | ("User", | |
121 | (TBase "your_user", dl), | |
122 | (fn () => (EString (Domain.getUser ()), dl))), | |
123 | ("Group", | |
124 | (TBase "your_group", dl), | |
125 | (fn () => (EString "nogroup", dl))), | |
126 | ("DocumentRoot", | |
127 | (TBase "your_path", dl), | |
128 | (fn () => (EString (Domain.homedir () ^ "/" ^ Config.Apache.public_html), dl))), | |
129 | ("ServerAdmin", | |
130 | (TBase "email", dl), | |
131 | (fn () => (EString (Domain.getUser () ^ "@" ^ Config.defaultDomain), dl))), | |
132 | ("SuExec", | |
133 | (TBase "suexec_flag", dl), | |
134 | (fn () => (EVar "true", dl)))] | |
135 | ||
136 | val () = app Defaults.registerDefault defaults | |
f8dfbbcc AC |
137 | |
138 | val redirect_code = fn (EVar "temp", _) => SOME "temp" | |
139 | | (EVar "permanent", _) => SOME "permanent" | |
140 | | (EVar "seeother", _) => SOME "seeother" | |
141 | | (EVar "redir300", _) => SOME "300" | |
142 | | (EVar "redir301", _) => SOME "301" | |
143 | | (EVar "redir302", _) => SOME "302" | |
144 | | (EVar "redir303", _) => SOME "303" | |
145 | | (EVar "redir304", _) => SOME "304" | |
146 | | (EVar "redir305", _) => SOME "305" | |
147 | | (EVar "redir307", _) => SOME "307" | |
148 | | _ => NONE | |
149 | ||
150 | val flag = fn (EVar "redirect", _) => SOME "R" | |
151 | | (EVar "forbidden", _) => SOME "F" | |
152 | | (EVar "gone", _) => SOME "G" | |
153 | | (EVar "last", _) => SOME "L" | |
154 | | (EVar "chain", _) => SOME "C" | |
155 | | (EVar "nosubreq", _) => SOME "NS" | |
156 | | (EVar "nocase", _) => SOME "NC" | |
157 | | (EVar "qsappend", _) => SOME "QSA" | |
158 | | (EVar "noescape", _) => SOME "NE" | |
159 | | (EVar "passthrough", _) => SOME "PT" | |
160 | | (EApp ((EVar "mimeType", _), e), _) => | |
161 | Option.map (fn s => "T=" ^ s) (Env.string e) | |
162 | | (EApp ((EVar "redirectWith", _), e), _) => | |
163 | Option.map (fn s => "R=" ^ s) (redirect_code e) | |
164 | | (EApp ((EVar "skip", _), e), _) => | |
165 | Option.map (fn n => "S=" ^ Int.toString n) (Env.int e) | |
166 | | (EApp ((EApp ((EVar "env", _), e1), _), e2), _) => | |
167 | (case Env.string e1 of | |
168 | NONE => NONE | |
169 | | SOME s1 => Option.map (fn s2 => "E=" ^ s1 ^ ":" ^ s2) | |
170 | (Env.string e2)) | |
171 | ||
172 | | _ => NONE | |
173 | ||
e95a129e AC |
174 | val cond_flag = fn (EVar "cond_nocase", _) => SOME "NC" |
175 | | (EVar "ornext", _) => SOME "OR" | |
176 | | _ => NONE | |
177 | ||
d441e69f AC |
178 | val apache_option = fn (EVar "execCGI", _) => SOME "ExecCGI" |
179 | | (EVar "includesNOEXEC", _) => SOME "IncludesNOEXEC" | |
180 | | (EVar "indexes", _) => SOME "Indexes" | |
181 | | _ => NONE | |
182 | ||
9d7fa346 AC |
183 | val autoindex_width = fn (EVar "autofit", _) => SOME "*" |
184 | | (EApp ((EVar "characters", _), n), _) => | |
185 | Option.map Int.toString (Env.int n) | |
186 | | _ => NONE | |
187 | ||
188 | val autoindex_option = fn (EApp ((EVar "descriptionWidth", _), w), _) => | |
189 | Option.map (fn w => ("DescriptionWidth", SOME w)) | |
190 | (autoindex_width w) | |
191 | | (EVar "fancyIndexing", _) => SOME ("FancyIndexing", NONE) | |
192 | | (EVar "foldersFirst", _) => SOME ("FoldersFirst", NONE) | |
193 | | (EVar "htmlTable", _) => SOME ("HTMLTable", NONE) | |
194 | | (EVar "iconsAreLinks", _) => SOME ("IconsAreLinks", NONE) | |
195 | | (EApp ((EVar "iconHeight", _), n), _) => | |
196 | Option.map (fn w => ("IconHeight", SOME (Int.toString w))) | |
197 | (Env.int n) | |
198 | | (EApp ((EVar "iconWidth", _), n), _) => | |
199 | Option.map (fn w => ("IconWidth", SOME (Int.toString w))) | |
200 | (Env.int n) | |
201 | | (EVar "ignoreCase", _) => SOME ("IgnoreCase", NONE) | |
202 | | (EVar "ignoreClient", _) => SOME ("IgnoreClient", NONE) | |
203 | | (EApp ((EVar "nameWidth", _), w), _) => | |
204 | Option.map (fn w => ("NameWidth", SOME w)) | |
205 | (autoindex_width w) | |
206 | | (EVar "scanHtmlTitles", _) => SOME ("ScanHTMLTitles", NONE) | |
207 | | (EVar "suppressColumnSorting", _) => SOME ("SuppressColumnSorting", NONE) | |
208 | | (EVar "suppressDescription", _) => SOME ("SuppressDescription", NONE) | |
209 | | (EVar "suppressHtmlPreamble", _) => SOME ("SuppressHTMLPreamble", NONE) | |
210 | | (EVar "suppressIcon", _) => SOME ("SuppressIcon", NONE) | |
211 | | (EVar "suppressLastModified", _) => SOME ("SuppressLastModified", NONE) | |
212 | | (EVar "suppressRules", _) => SOME ("SuppressRules", NONE) | |
213 | | (EVar "suppressSize", _) => SOME ("SuppressSize", NONE) | |
214 | | (EVar "trackModified", _) => SOME ("TrackModified", NONE) | |
215 | | (EVar "versionSort", _) => SOME ("VersionSort", NONE) | |
216 | | (EVar "xhtml", _) => SOME ("XHTML", NONE) | |
217 | ||
218 | | _ => NONE | |
f8dfbbcc | 219 | |
8a7c40fa | 220 | val vhostsChanged = ref false |
8e965b2d | 221 | val logDeleted = ref false |
8a7c40fa AC |
222 | |
223 | val () = Slave.registerPreHandler | |
8e965b2d AC |
224 | (fn () => (vhostsChanged := false; |
225 | logDeleted := false)) | |
8a7c40fa | 226 | |
7db53a0b AC |
227 | fun findVhostUser fname = |
228 | let | |
229 | val inf = TextIO.openIn fname | |
230 | ||
231 | fun loop () = | |
232 | case TextIO.inputLine inf of | |
233 | NONE => NONE | |
234 | | SOME line => | |
00a13ad8 AC |
235 | if String.isPrefix "# Owner: " line then |
236 | case String.tokens Char.isSpace line of | |
237 | [_, _, user] => SOME user | |
238 | | _ => NONE | |
239 | else | |
240 | loop () | |
7db53a0b AC |
241 | in |
242 | loop () | |
243 | before TextIO.closeIn inf | |
3a941c29 | 244 | end handle _ => NONE |
7db53a0b | 245 | |
55d4a268 AC |
246 | val webNodes_full = Config.Apache.webNodes_all @ Config.Apache.webNodes_admin |
247 | ||
248 | fun isVersion1 node = | |
f8ef6c20 AC |
249 | List.exists (fn (n, {version = ConfigTypes.APACHE_1_3, ...}) => n = node |
250 | | _ => false) webNodes_full | |
55d4a268 AC |
251 | |
252 | fun imVersion1 () = isVersion1 (Slave.hostname ()) | |
253 | ||
f8ef6c20 AC |
254 | fun isWaklog node = |
255 | List.exists (fn (n, {auth = ConfigTypes.MOD_WAKLOG, ...}) => n = node | |
256 | | _ => false) webNodes_full | |
257 | ||
55d4a268 AC |
258 | fun down () = if imVersion1 () then Config.Apache.down1 else Config.Apache.down |
259 | fun undown () = if imVersion1 () then Config.Apache.undown1 else Config.Apache.undown | |
260 | fun reload () = if imVersion1 () then Config.Apache.reload1 else Config.Apache.reload | |
c17d0537 | 261 | fun fixperms () = if imVersion1 () then Config.Apache.fixperms1 else Config.Apache.fixperms |
55d4a268 | 262 | |
b59d9074 | 263 | fun logDir {user, node, vhostId} = |
2a7d2818 | 264 | String.concat [Config.Apache.logDirOf (isVersion1 node) user, |
409542d7 | 265 | "/", |
b59d9074 AC |
266 | node, |
267 | "/", | |
268 | vhostId] | |
269 | ||
8a7c40fa | 270 | val () = Slave.registerFileHandler (fn fs => |
7a2b27f0 AC |
271 | let |
272 | val spl = OS.Path.splitDirFile (#file fs) | |
273 | in | |
274 | if String.isSuffix ".vhost" (#file spl) | |
3a941c29 AC |
275 | orelse String.isSuffix ".vhost_ssl" (#file spl) then let |
276 | val realVhostFile = OS.Path.joinDirFile | |
277 | {dir = Config.Apache.confDir, | |
278 | file = #file spl} | |
279 | ||
280 | val user = findVhostUser (#file fs) | |
19026493 AC |
281 | val oldUser = case #action fs of |
282 | Slave.Delete false => user | |
283 | | _ => findVhostUser realVhostFile | |
3a941c29 AC |
284 | in |
285 | if (oldUser = NONE andalso #action fs <> Slave.Add) | |
1638d5a2 | 286 | orelse (user = NONE andalso not (Slave.isDelete (#action fs))) then |
3a941c29 AC |
287 | print ("Can't find user in " ^ #file fs ^ " or " ^ realVhostFile ^ "! Taking no action.\n") |
288 | else | |
289 | let | |
5b07cebd | 290 | val vhostId = if OS.Path.ext (#file spl) = SOME "vhost_ssl" then |
b59d9074 AC |
291 | OS.Path.base (#file spl) ^ ".ssl" |
292 | else | |
293 | OS.Path.base (#file spl) | |
294 | ||
3a941c29 | 295 | fun realLogDir user = |
b59d9074 AC |
296 | logDir {user = valOf user, |
297 | node = Slave.hostname (), | |
298 | vhostId = vhostId} | |
c17d0537 AC |
299 | |
300 | fun backupLogs () = | |
301 | OS.Path.joinDirFile | |
302 | {dir = Config.Apache.backupLogDirOf | |
303 | (isVersion1 (Slave.hostname ())), | |
304 | file = vhostId} | |
3a941c29 AC |
305 | in |
306 | vhostsChanged := true; | |
307 | case #action fs of | |
1638d5a2 | 308 | Slave.Delete _ => |
31b50af0 AC |
309 | let |
310 | val ldir = realLogDir oldUser | |
311 | in | |
312 | if !logDeleted then | |
313 | () | |
314 | else | |
315 | (ignore (OS.Process.system (down ())); | |
c17d0537 | 316 | ignore (OS.Process.system (fixperms ())); |
31b50af0 AC |
317 | logDeleted := true); |
318 | ignore (OS.Process.system (Config.rm | |
319 | ^ " -rf " | |
320 | ^ realVhostFile)); | |
321 | Slave.moveDirCreate {from = ldir, | |
c17d0537 | 322 | to = backupLogs ()} |
31b50af0 | 323 | end |
3a941c29 AC |
324 | | Slave.Add => |
325 | let | |
326 | val rld = realLogDir user | |
327 | in | |
328 | ignore (OS.Process.system (Config.cp | |
329 | ^ " " | |
330 | ^ #file fs | |
331 | ^ " " | |
332 | ^ realVhostFile)); | |
333 | if Posix.FileSys.access (rld, []) then | |
334 | () | |
335 | else | |
c17d0537 | 336 | Slave.moveDirCreate {from = backupLogs (), |
31b50af0 | 337 | to = rld} |
3a941c29 AC |
338 | end |
339 | ||
340 | | _ => | |
341 | (ignore (OS.Process.system (Config.cp | |
342 | ^ " " | |
343 | ^ #file fs | |
344 | ^ " " | |
345 | ^ realVhostFile)); | |
346 | if user <> oldUser then | |
347 | let | |
348 | val old = realLogDir oldUser | |
349 | val rld = realLogDir user | |
350 | in | |
351 | if !logDeleted then | |
352 | () | |
353 | else | |
55d4a268 | 354 | (ignore (OS.Process.system (down ())); |
3a941c29 AC |
355 | logDeleted := true); |
356 | ignore (OS.Process.system (Config.rm | |
357 | ^ " -rf " | |
358 | ^ realLogDir oldUser)); | |
359 | if Posix.FileSys.access (rld, []) then | |
360 | () | |
361 | else | |
409542d7 | 362 | Slave.mkDirAll rld |
3a941c29 AC |
363 | end |
364 | else | |
365 | ()) | |
366 | end | |
367 | end | |
7a2b27f0 AC |
368 | else |
369 | () | |
370 | end) | |
8a7c40fa AC |
371 | |
372 | val () = Slave.registerPostHandler | |
373 | (fn () => | |
374 | (if !vhostsChanged then | |
55d4a268 | 375 | Slave.shellF ([if !logDeleted then undown () else reload ()], |
8a7c40fa AC |
376 | fn cl => "Error reloading Apache with " ^ cl) |
377 | else | |
378 | ())) | |
379 | ||
7a2b27f0 AC |
380 | val vhostFiles : (string * TextIO.outstream) list ref = ref [] |
381 | fun write' s = app (fn (node, file) => TextIO.output (file, s node)) (!vhostFiles) | |
382 | fun write s = app (fn (_, file) => TextIO.output (file, s)) (!vhostFiles) | |
8a7c40fa | 383 | |
f8dfbbcc | 384 | val rewriteEnabled = ref false |
ce01b51a | 385 | val localRewriteEnabled = ref false |
c98b57cf AC |
386 | val currentVhost = ref "" |
387 | val currentVhostId = ref "" | |
8a5b34c9 | 388 | val sslEnabled = ref false |
f8dfbbcc | 389 | |
7a2b27f0 | 390 | val pre = ref (fn _ : {user : string, nodes : string list, id : string, hostname : string} => ()) |
7f75d838 AC |
391 | fun registerPre f = |
392 | let | |
393 | val old = !pre | |
394 | in | |
395 | pre := (fn x => (old x; f x)) | |
396 | end | |
397 | ||
398 | val post = ref (fn () => ()) | |
399 | fun registerPost f = | |
400 | let | |
401 | val old = !post | |
402 | in | |
403 | post := (fn () => (old (); f ())) | |
404 | end | |
405 | ||
e9f528ab AC |
406 | fun doPre x = !pre x |
407 | fun doPost () = !post () | |
408 | ||
7f75d838 AC |
409 | val aliaser = ref (fn _ : string => ()) |
410 | fun registerAliaser f = | |
411 | let | |
412 | val old = !aliaser | |
413 | in | |
414 | aliaser := (fn x => (old x; f x)) | |
415 | end | |
416 | ||
8a7c40fa AC |
417 | val () = Env.containerV_one "vhost" |
418 | ("host", Env.string) | |
419 | (fn (env, host) => | |
420 | let | |
128e7b0b | 421 | val places = Env.env (Env.list webPlace) (env, "WebPlaces") |
8a7c40fa | 422 | |
434a7b1f | 423 | val ssl = Env.env ssl (env, "SSL") |
8a7c40fa AC |
424 | val user = Env.env Env.string (env, "User") |
425 | val group = Env.env Env.string (env, "Group") | |
426 | val docroot = Env.env Env.string (env, "DocumentRoot") | |
427 | val sadmin = Env.env Env.string (env, "ServerAdmin") | |
434a7b1f | 428 | val suexec = Env.env Env.bool (env, "SuExec") |
8a7c40fa AC |
429 | |
430 | val fullHost = host ^ "." ^ Domain.currentDomain () | |
434a7b1f AC |
431 | val vhostId = fullHost ^ (if Option.isSome ssl then ".ssl" else "") |
432 | val confFile = fullHost ^ (if Option.isSome ssl then ".vhost_ssl" else ".vhost") | |
8a7c40fa | 433 | in |
c98b57cf AC |
434 | currentVhost := fullHost; |
435 | currentVhostId := vhostId; | |
8a5b34c9 | 436 | sslEnabled := Option.isSome ssl; |
c98b57cf | 437 | |
f8dfbbcc | 438 | rewriteEnabled := false; |
ce01b51a | 439 | localRewriteEnabled := false; |
128e7b0b | 440 | vhostFiles := map (fn (node, ip) => |
8a7c40fa AC |
441 | let |
442 | val file = Domain.domainFile {node = node, | |
443 | name = confFile} | |
2a7d2818 AC |
444 | |
445 | val ld = logDir {user = user, node = node, vhostId = vhostId} | |
8a7c40fa | 446 | in |
00a13ad8 AC |
447 | TextIO.output (file, "# Owner: "); |
448 | TextIO.output (file, user); | |
449 | TextIO.output (file, "\n<VirtualHost "); | |
128e7b0b | 450 | TextIO.output (file, ip); |
8a7c40fa | 451 | TextIO.output (file, ":"); |
434a7b1f AC |
452 | TextIO.output (file, case ssl of |
453 | SOME _ => "443" | |
454 | | NONE => "80"); | |
8a7c40fa | 455 | TextIO.output (file, ">\n"); |
7a2b27f0 | 456 | TextIO.output (file, "\tErrorLog "); |
2a7d2818 | 457 | TextIO.output (file, ld); |
7a2b27f0 | 458 | TextIO.output (file, "/error.log\n\tCustomLog "); |
2a7d2818 | 459 | TextIO.output (file, ld); |
7a2b27f0 | 460 | TextIO.output (file, "/access.log combined\n"); |
55d4a268 AC |
461 | TextIO.output (file, "\tServerName "); |
462 | TextIO.output (file, fullHost); | |
e519d696 AC |
463 | app |
464 | (fn dom => (TextIO.output (file, "\n\tServerAlias "); | |
465 | TextIO.output (file, host); | |
466 | TextIO.output (file, "."); | |
467 | TextIO.output (file, dom))) | |
468 | (Domain.currentAliasDomains ()); | |
3f84c976 | 469 | |
55d4a268 AC |
470 | if suexec then |
471 | if isVersion1 node then | |
472 | (TextIO.output (file, "\n\tUser "); | |
473 | TextIO.output (file, user); | |
474 | TextIO.output (file, "\n\tGroup "); | |
475 | TextIO.output (file, group)) | |
476 | else | |
477 | (TextIO.output (file, "\n\tSuexecUserGroup "); | |
478 | TextIO.output (file, user); | |
479 | TextIO.output (file, " "); | |
480 | TextIO.output (file, group)) | |
481 | else | |
482 | (); | |
3f84c976 | 483 | |
f8ef6c20 | 484 | if isWaklog node then |
a09d0e82 | 485 | (TextIO.output (file, "\n\tWaklogEnabled on\n\tWaklogLocationPrincipal "); |
f8ef6c20 | 486 | TextIO.output (file, user); |
fdf9a42d | 487 | TextIO.output (file, "/daemon@HCOOP.NET /etc/keytabs/user.daemon/"); |
f8ef6c20 AC |
488 | TextIO.output (file, user)) |
489 | else | |
490 | (); | |
3f84c976 | 491 | |
e34e1f36 | 492 | TextIO.output (file, "\n\tDAVLockDB /var/lock/apache2/dav/"); |
3f84c976 AC |
493 | TextIO.output (file, user); |
494 | TextIO.output (file, "/DAVLock"); | |
495 | ||
2a7d2818 | 496 | (ld, file) |
8a7c40fa | 497 | end) |
128e7b0b | 498 | places; |
8a7c40fa AC |
499 | write "\n\tDocumentRoot "; |
500 | write docroot; | |
501 | write "\n\tServerAdmin "; | |
502 | write sadmin; | |
434a7b1f AC |
503 | case ssl of |
504 | SOME cert => | |
505 | (write "\n\tSSLEngine on\n\tSSLCertificateFile "; | |
506 | write cert) | |
507 | | NONE => (); | |
7a2b27f0 | 508 | write "\n"; |
128e7b0b | 509 | !pre {user = user, nodes = map #1 places, id = vhostId, hostname = fullHost}; |
5cab5a98 | 510 | app (fn dom => !aliaser (host ^ "." ^ dom)) (Domain.currentAliasDomains ()) |
8a7c40fa | 511 | end, |
7f75d838 AC |
512 | fn () => (!post (); |
513 | write "</VirtualHost>\n"; | |
7a2b27f0 | 514 | app (TextIO.closeOut o #2) (!vhostFiles))) |
8a7c40fa | 515 | |
ce01b51a AC |
516 | val inLocal = ref false |
517 | ||
2882ee37 AC |
518 | val () = Env.container_one "location" |
519 | ("prefix", Env.string) | |
520 | (fn prefix => | |
521 | (write "\t<Location "; | |
522 | write prefix; | |
ce01b51a AC |
523 | write ">\n"; |
524 | inLocal := true), | |
525 | fn () => (write "\t</Location>\n"; | |
526 | inLocal := false; | |
527 | localRewriteEnabled := false)) | |
2882ee37 AC |
528 | |
529 | val () = Env.container_one "directory" | |
530 | ("directory", Env.string) | |
531 | (fn directory => | |
532 | (write "\t<Directory "; | |
533 | write directory; | |
ce01b51a AC |
534 | write ">\n"; |
535 | inLocal := true), | |
536 | fn () => (write "\t</Directory>\n"; | |
537 | inLocal := false; | |
538 | localRewriteEnabled := false)) | |
2882ee37 | 539 | |
f8dfbbcc | 540 | fun checkRewrite () = |
ce01b51a AC |
541 | if !inLocal then |
542 | if !rewriteEnabled orelse !localRewriteEnabled then | |
543 | () | |
544 | else | |
545 | (write "\tRewriteEngine on\n"; | |
546 | localRewriteEnabled := true) | |
547 | else if !rewriteEnabled then | |
f8dfbbcc AC |
548 | () |
549 | else | |
550 | (write "\tRewriteEngine on\n"; | |
551 | rewriteEnabled := true) | |
552 | ||
553 | val () = Env.action_three "localProxyRewrite" | |
554 | ("from", Env.string, "to", Env.string, "port", Env.int) | |
555 | (fn (from, to, port) => | |
556 | (checkRewrite (); | |
557 | write "\tRewriteRule\t"; | |
558 | write from; | |
559 | write "\thttp://localhost:"; | |
560 | write (Int.toString port); | |
561 | write "/"; | |
562 | write to; | |
563 | write " [P]\n")) | |
564 | ||
e95a129e AC |
565 | val () = Env.action_two "proxyPass" |
566 | ("from", Env.string, "to", Env.string) | |
567 | (fn (from, to) => | |
568 | (write "\tProxyPass\t"; | |
569 | write from; | |
570 | write "\t"; | |
571 | write to; | |
572 | write "\n")) | |
573 | ||
574 | val () = Env.action_two "proxyPassReverse" | |
575 | ("from", Env.string, "to", Env.string) | |
576 | (fn (from, to) => | |
577 | (write "\tProxyPassReverse\t"; | |
578 | write from; | |
579 | write "\t"; | |
580 | write to; | |
581 | write "\n")) | |
f8dfbbcc AC |
582 | |
583 | val () = Env.action_three "rewriteRule" | |
584 | ("from", Env.string, "to", Env.string, "flags", Env.list flag) | |
585 | (fn (from, to, flags) => | |
586 | (checkRewrite (); | |
587 | write "\tRewriteRule\t"; | |
588 | write from; | |
589 | write "\t"; | |
590 | write to; | |
591 | case flags of | |
592 | [] => () | |
593 | | flag::rest => (write " ["; | |
594 | write flag; | |
595 | app (fn flag => (write ","; | |
596 | write flag)) rest; | |
597 | write "]"); | |
598 | write "\n")) | |
599 | ||
e95a129e AC |
600 | val () = Env.action_three "rewriteCond" |
601 | ("test", Env.string, "pattern", Env.string, "flags", Env.list cond_flag) | |
602 | (fn (from, to, flags) => | |
603 | (checkRewrite (); | |
604 | write "\tRewriteCond\t"; | |
605 | write from; | |
606 | write "\t"; | |
607 | write to; | |
608 | case flags of | |
609 | [] => () | |
610 | | flag::rest => (write " ["; | |
611 | write flag; | |
612 | app (fn flag => (write ","; | |
613 | write flag)) rest; | |
614 | write "]"); | |
615 | write "\n")) | |
616 | ||
94b7b11a AC |
617 | val () = Env.action_one "rewriteBase" |
618 | ("prefix", Env.string) | |
619 | (fn prefix => | |
620 | (checkRewrite (); | |
621 | write "\tRewriteBase\t"; | |
622 | write prefix; | |
623 | write "\n")) | |
624 | ||
c98b57cf AC |
625 | val () = Env.action_one "rewriteLogLevel" |
626 | ("level", Env.int) | |
627 | (fn level => | |
628 | (checkRewrite (); | |
629 | write "\tRewriteLog "; | |
7a2b27f0 | 630 | write' (fn x => x); |
c98b57cf AC |
631 | write "/rewrite.log\n\tRewriteLogLevel "; |
632 | write (Int.toString level); | |
633 | write "\n")) | |
634 | ||
d5754b53 AC |
635 | val () = Env.action_two "alias" |
636 | ("from", Env.string, "to", Env.string) | |
637 | (fn (from, to) => | |
638 | (write "\tAlias\t"; | |
639 | write from; | |
640 | write " "; | |
641 | write to; | |
642 | write "\n")) | |
643 | ||
644 | val () = Env.action_two "scriptAlias" | |
645 | ("from", Env.string, "to", Env.string) | |
646 | (fn (from, to) => | |
647 | (write "\tScriptAlias\t"; | |
648 | write from; | |
649 | write " "; | |
650 | write to; | |
651 | write "\n")) | |
652 | ||
653 | val () = Env.action_two "errorDocument" | |
654 | ("code", Env.string, "handler", Env.string) | |
655 | (fn (code, handler) => | |
656 | (write "\tErrorDocument\t"; | |
657 | write code; | |
658 | write " "; | |
659 | write handler; | |
660 | write "\n")) | |
661 | ||
d441e69f AC |
662 | val () = Env.action_one "options" |
663 | ("options", Env.list apache_option) | |
664 | (fn opts => | |
665 | case opts of | |
666 | [] => () | |
667 | | _ => (write "\tOptions"; | |
668 | app (fn opt => (write " "; write opt)) opts; | |
669 | write "\n")) | |
670 | ||
671 | val () = Env.action_one "set_options" | |
672 | ("options", Env.list apache_option) | |
673 | (fn opts => | |
674 | case opts of | |
675 | [] => () | |
676 | | _ => (write "\tOptions"; | |
677 | app (fn opt => (write " +"; write opt)) opts; | |
678 | write "\n")) | |
679 | ||
680 | val () = Env.action_one "unset_options" | |
681 | ("options", Env.list apache_option) | |
682 | (fn opts => | |
683 | case opts of | |
684 | [] => () | |
685 | | _ => (write "\tOptions"; | |
686 | app (fn opt => (write " -"; write opt)) opts; | |
687 | write "\n")) | |
d5754b53 | 688 | |
edd38024 AC |
689 | val () = Env.action_one "directoryIndex" |
690 | ("filenames", Env.list Env.string) | |
691 | (fn opts => | |
692 | (write "\tDirectoryIndex"; | |
693 | app (fn opt => (write " "; write opt)) opts; | |
694 | write "\n")) | |
695 | ||
e519d696 | 696 | val () = Env.action_one "serverAliasHost" |
edd38024 AC |
697 | ("host", Env.string) |
698 | (fn host => | |
699 | (write "\tServerAlias "; | |
700 | write host; | |
7f75d838 AC |
701 | write "\n"; |
702 | !aliaser host)) | |
edd38024 | 703 | |
e519d696 AC |
704 | val () = Env.action_one "serverAlias" |
705 | ("host", Env.string) | |
706 | (fn host => | |
707 | (app | |
708 | (fn dom => | |
709 | let | |
710 | val full = host ^ "." ^ dom | |
711 | in | |
712 | write "\tServerAlias "; | |
713 | write full; | |
714 | write "\n"; | |
715 | !aliaser full | |
716 | end) | |
717 | (Domain.currentDomains ()))) | |
718 | ||
719 | val () = Env.action_none "serverAliasDefault" | |
720 | (fn () => | |
721 | (app | |
722 | (fn dom => | |
723 | (write "\tServerAlias "; | |
724 | write dom; | |
725 | write "\n"; | |
726 | !aliaser dom)) | |
727 | (Domain.currentDomains ()))) | |
728 | ||
2aeb9eec AC |
729 | val authType = fn (EVar "basic", _) => SOME "basic" |
730 | | (EVar "digest", _) => SOME "digest" | |
35dc7746 | 731 | | (EVar "kerberos", _) => SOME "kerberos" |
2aeb9eec AC |
732 | | _ => NONE |
733 | ||
8a5b34c9 AC |
734 | fun allowAuthType "kerberos" = !sslEnabled |
735 | | allowAuthType _ = true | |
736 | ||
2aeb9eec AC |
737 | val () = Env.action_one "authType" |
738 | ("type", authType) | |
739 | (fn ty => | |
8a5b34c9 AC |
740 | if allowAuthType ty then |
741 | (write "\tAuthType "; | |
742 | write ty; | |
743 | write "\n"; | |
744 | case ty of | |
745 | "kerberos" => | |
746 | write "\tKrbMethodNegotiate off\n\tKrbMethodK5Passwd on\n\tKrbVerifyKDC off\n\tKrbAuthRealms HCOOP.NET\n\tKrbSaveCredentials on\n" | |
747 | | _ => ()) | |
748 | else | |
749 | print "WARNING: Skipped Kerberos authType because this isn't an SSL vhost.\n") | |
2aeb9eec AC |
750 | |
751 | val () = Env.action_one "authName" | |
752 | ("name", Env.string) | |
753 | (fn name => | |
754 | (write "\tAuthName \""; | |
755 | write name; | |
756 | write "\"\n")) | |
757 | ||
758 | val () = Env.action_one "authUserFile" | |
759 | ("file", Env.string) | |
760 | (fn name => | |
761 | (write "\tAuthUserFile "; | |
762 | write name; | |
763 | write "\n")) | |
764 | ||
765 | val () = Env.action_none "requireValidUser" | |
766 | (fn () => write "\tRequire valid-user\n") | |
767 | ||
768 | val () = Env.action_one "requireUser" | |
769 | ("users", Env.list Env.string) | |
770 | (fn names => | |
771 | case names of | |
772 | [] => () | |
773 | | _ => (write "\tRequire user"; | |
774 | app (fn name => (write " "; write name)) names; | |
775 | write "\n")) | |
776 | ||
777 | val () = Env.action_one "requireGroup" | |
778 | ("groups", Env.list Env.string) | |
779 | (fn names => | |
780 | case names of | |
781 | [] => () | |
782 | | _ => (write "\tRequire group"; | |
783 | app (fn name => (write " "; write name)) names; | |
784 | write "\n")) | |
785 | ||
786 | val () = Env.action_none "orderAllowDeny" | |
787 | (fn () => write "\tOrder allow,deny\n") | |
788 | ||
789 | val () = Env.action_none "orderDenyAllow" | |
790 | (fn () => write "\tOrder deny,allow\n") | |
791 | ||
792 | val () = Env.action_none "allowFromAll" | |
793 | (fn () => write "\tAllow from all\n") | |
794 | ||
795 | val () = Env.action_one "allowFrom" | |
796 | ("entries", Env.list Env.string) | |
797 | (fn names => | |
798 | case names of | |
799 | [] => () | |
800 | | _ => (write "\tAllow from"; | |
801 | app (fn name => (write " "; write name)) names; | |
802 | write "\n")) | |
803 | ||
804 | val () = Env.action_none "denyFromAll" | |
805 | (fn () => write "\tDeny from all\n") | |
806 | ||
807 | val () = Env.action_one "denyFrom" | |
808 | ("entries", Env.list Env.string) | |
809 | (fn names => | |
810 | case names of | |
811 | [] => () | |
812 | | _ => (write "\tDeny from"; | |
813 | app (fn name => (write " "; write name)) names; | |
814 | write "\n")) | |
815 | ||
816 | val () = Env.action_none "satisfyAll" | |
817 | (fn () => write "\tSatisfy all\n") | |
818 | ||
819 | val () = Env.action_none "satisfyAny" | |
820 | (fn () => write "\tSatisfy any\n") | |
821 | ||
7f012ffd AC |
822 | val () = Env.action_one "forceType" |
823 | ("type", Env.string) | |
824 | (fn ty => (write "\tForceType "; | |
825 | write ty; | |
826 | write "\n")) | |
827 | ||
828 | val () = Env.action_none "forceTypeOff" | |
829 | (fn () => write "\tForceType None\n") | |
830 | ||
831 | val () = Env.action_two "action" | |
832 | ("what", Env.string, "how", Env.string) | |
833 | (fn (what, how) => (write "\tAction "; | |
834 | write what; | |
835 | write " "; | |
836 | write how; | |
837 | write "\n")) | |
838 | ||
839 | val () = Env.action_one "addDefaultCharset" | |
840 | ("charset", Env.string) | |
841 | (fn ty => (write "\tAddDefaultCharset "; | |
842 | write ty; | |
843 | write "\n")) | |
844 | ||
64e85bae | 845 | (*val () = Env.action_one "davSvn" |
c8505e59 AC |
846 | ("path", Env.string) |
847 | (fn path => (write "\tDAV svn\n\tSVNPath "; | |
848 | write path; | |
849 | write "\n")) | |
850 | ||
851 | val () = Env.action_one "authzSvnAccessFile" | |
852 | ("path", Env.string) | |
853 | (fn path => (write "\tAuthzSVNAccessFile "; | |
854 | write path; | |
64e85bae | 855 | write "\n"))*) |
c8505e59 | 856 | |
0aed4302 AC |
857 | val () = Env.action_none "davFilesystem" |
858 | (fn path => write "\tDAV filesystem\n") | |
859 | ||
9d7fa346 AC |
860 | val () = Env.action_two "addDescription" |
861 | ("description", Env.string, "patterns", Env.list Env.string) | |
862 | (fn (desc, pats) => | |
863 | case pats of | |
864 | [] => () | |
865 | | _ => (write "\tAddDescription \""; | |
866 | write (String.toString desc); | |
867 | write "\""; | |
868 | app (fn pat => (write " "; write pat)) pats; | |
869 | write "\n")) | |
870 | ||
871 | val () = Env.action_one "indexOptions" | |
872 | ("options", Env.list autoindex_option) | |
873 | (fn opts => | |
874 | case opts of | |
875 | [] => () | |
876 | | _ => (write "\tIndexOptions"; | |
877 | app (fn (opt, arg) => | |
878 | (write " "; | |
879 | write opt; | |
880 | Option.app (fn arg => | |
881 | (write "="; write arg)) arg)) opts; | |
882 | write "\n")) | |
883 | ||
884 | val () = Env.action_one "set_indexOptions" | |
885 | ("options", Env.list autoindex_option) | |
886 | (fn opts => | |
887 | case opts of | |
888 | [] => () | |
889 | | _ => (write "\tIndexOptions"; | |
890 | app (fn (opt, arg) => | |
891 | (write " +"; | |
892 | write opt; | |
893 | Option.app (fn arg => | |
894 | (write "="; write arg)) arg)) opts; | |
895 | write "\n")) | |
896 | ||
897 | val () = Env.action_one "unset_indexOptions" | |
898 | ("options", Env.list autoindex_option) | |
899 | (fn opts => | |
900 | case opts of | |
901 | [] => () | |
902 | | _ => (write "\tIndexOptions"; | |
903 | app (fn (opt, _) => | |
904 | (write " -"; | |
905 | write opt)) opts; | |
906 | write "\n")) | |
907 | ||
908 | val () = Env.action_one "headerName" | |
909 | ("name", Env.string) | |
910 | (fn name => (write "\tHeaderName "; | |
911 | write name; | |
912 | write "\n")) | |
913 | ||
914 | val () = Env.action_one "readmeName" | |
915 | ("name", Env.string) | |
916 | (fn name => (write "\tReadmeName "; | |
917 | write name; | |
918 | write "\n")) | |
919 | ||
eda33894 AC |
920 | val () = Env.action_two "setEnv" |
921 | ("key", Env.string, "value", Env.string) | |
922 | (fn (key, value) => (write "\tSetEnv \""; | |
923 | write key; | |
924 | write "\" \""; | |
ca6ffb3f AC |
925 | write (String.translate (fn #"\"" => "\\\"" |
926 | | ch => str ch) value); | |
eda33894 AC |
927 | write "\"\n")) |
928 | ||
71420f8b AC |
929 | val () = Domain.registerResetLocal (fn () => |
930 | ignore (OS.Process.system (Config.rm ^ " -rf /var/domtool/vhosts/*"))) | |
931 | ||
41c58daf AC |
932 | val () = Domain.registerDescriber (Domain.considerAll |
933 | [Domain.Extension {extension = "vhost", | |
d936cf4d | 934 | heading = fn host => "Web vhost " ^ host ^ ":"}, |
41c58daf | 935 | Domain.Extension {extension = "vhost_ssl", |
d936cf4d | 936 | heading = fn host => "SSL web vhost " ^ host ^ ":"}]) |
41c58daf | 937 | |
8a7c40fa | 938 | end |