1 (* HCoop
Domtool (http
://hcoop
.sourceforge
.net
/)
2 * Copyright (c
) 2006, Adam Chlipala
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
.
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
.
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
.
19 (* Network messages
*)
21 structure Msg
:> MSG
= struct
23 open OpenSSL MsgTypes Slave
32 | _
=> raise OpenSSL
.OpenSSL
"Bad action number to deserialize"
34 fun sendAcl (bio
, {user
, class
, value
}) =
35 (OpenSSL
.writeString (bio
, user
);
36 OpenSSL
.writeString (bio
, class
);
37 OpenSSL
.writeString (bio
, value
))
40 case (OpenSSL
.readString bio
, OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
41 (SOME user
, SOME class
, SOME value
) => SOME
{user
= user
, class
= class
, value
= value
}
44 fun sendList
f (bio
, ls
) =
46 (OpenSSL
.writeInt (bio
, 1);
48 OpenSSL
.writeInt (bio
, 0))
53 case OpenSSL
.readInt bio
of
54 SOME
0 => SOME (rev ls
)
57 SOME x
=> loop (x
:: ls
)
64 fun sendOption
f (bio
, opt
) =
66 NONE
=> OpenSSL
.writeInt (bio
, 0)
67 | SOME x
=> (OpenSSL
.writeInt (bio
, 1);
70 fun recvOption f bio
=
71 case OpenSSL
.readInt bio
of
75 SOME x
=> SOME (SOME x
)
79 fun sendBool (bio
, b
) =
81 OpenSSL
.writeInt (bio
, 1)
83 OpenSSL
.writeInt (bio
, 0)
86 case OpenSSL
.readInt bio
of
91 fun sendQuery (bio
, q
) =
93 QApt s
=> (OpenSSL
.writeInt (bio
, 0);
94 OpenSSL
.writeString (bio
, s
))
95 | QCron s
=> (OpenSSL
.writeInt (bio
, 1);
96 OpenSSL
.writeString (bio
, s
))
97 | QFtp s
=> (OpenSSL
.writeInt (bio
, 2);
98 OpenSSL
.writeString (bio
, s
))
101 case OpenSSL
.readInt bio
of
104 0 => Option
.map
QApt (OpenSSL
.readString bio
)
105 |
1 => Option
.map
QCron (OpenSSL
.readString bio
)
106 |
2 => Option
.map
QFtp (OpenSSL
.readString bio
)
112 MsgOk
=> OpenSSL
.writeInt (bio
, 1)
113 | MsgError s
=> (OpenSSL
.writeInt (bio
, 2);
114 OpenSSL
.writeString (bio
, s
))
115 | MsgConfig s
=> (OpenSSL
.writeInt (bio
, 3);
116 OpenSSL
.writeString (bio
, s
))
117 | MsgFile
{action
, domain
, dir
, file
} =>
118 (OpenSSL
.writeInt (bio
, 4);
119 OpenSSL
.writeInt (bio
, a2i action
);
120 OpenSSL
.writeString (bio
, domain
);
121 OpenSSL
.writeString (bio
, dir
);
122 OpenSSL
.writeString (bio
, file
))
123 | MsgDoFiles
=> OpenSSL
.writeInt (bio
, 5)
124 | MsgGrant acl
=> (OpenSSL
.writeInt (bio
, 6);
126 | MsgRevoke acl
=> (OpenSSL
.writeInt (bio
, 7);
128 | MsgListPerms user
=> (OpenSSL
.writeInt (bio
, 8);
129 OpenSSL
.writeString (bio
, user
))
130 | MsgPerms classes
=> (OpenSSL
.writeInt (bio
, 9);
131 sendList (fn (bio
, (class
, values
)) =>
132 (OpenSSL
.writeString (bio
, class
);
133 sendList OpenSSL
.writeString (bio
, values
)))
135 | MsgWhoHas
{class
, value
} => (OpenSSL
.writeInt (bio
, 10);
136 OpenSSL
.writeString (bio
, class
);
137 OpenSSL
.writeString (bio
, value
))
138 | MsgWhoHasResponse users
=> (OpenSSL
.writeInt (bio
, 11);
139 sendList OpenSSL
.writeString (bio
, users
))
140 | MsgMultiConfig codes
=> (OpenSSL
.writeInt (bio
, 12);
141 sendList OpenSSL
.writeString (bio
, codes
))
142 | MsgRmdom doms
=> (OpenSSL
.writeInt (bio
, 13);
143 sendList OpenSSL
.writeString (bio
, doms
))
144 | MsgRegenerate
=> OpenSSL
.writeInt (bio
, 14)
145 | MsgRmuser dom
=> (OpenSSL
.writeInt (bio
, 15);
146 OpenSSL
.writeString (bio
, dom
))
147 | MsgCreateDbUser
{dbtype
, passwd
} => (OpenSSL
.writeInt (bio
, 16);
148 OpenSSL
.writeString (bio
, dbtype
);
149 sendOption OpenSSL
.writeString (bio
, passwd
))
150 | MsgCreateDbTable
{dbtype
, dbname
} => (OpenSSL
.writeInt (bio
, 17);
151 OpenSSL
.writeString (bio
, dbtype
);
152 OpenSSL
.writeString (bio
, dbname
))
153 | MsgNewMailbox
{domain
, user
, passwd
, mailbox
} =>
154 (OpenSSL
.writeInt (bio
, 18);
155 OpenSSL
.writeString (bio
, domain
);
156 OpenSSL
.writeString (bio
, user
);
157 OpenSSL
.writeString (bio
, passwd
);
158 OpenSSL
.writeString (bio
, mailbox
))
159 | MsgPasswdMailbox
{domain
, user
, passwd
} =>
160 (OpenSSL
.writeInt (bio
, 19);
161 OpenSSL
.writeString (bio
, domain
);
162 OpenSSL
.writeString (bio
, user
);
163 OpenSSL
.writeString (bio
, passwd
))
164 | MsgRmMailbox
{domain
, user
} =>
165 (OpenSSL
.writeInt (bio
, 20);
166 OpenSSL
.writeString (bio
, domain
);
167 OpenSSL
.writeString (bio
, user
))
168 | MsgListMailboxes domain
=>
169 (OpenSSL
.writeInt (bio
, 21);
170 OpenSSL
.writeString (bio
, domain
))
171 | MsgMailboxes users
=>
172 (OpenSSL
.writeInt (bio
, 22);
173 sendList (fn (bio
, {user
, mailbox
}) =>
174 (OpenSSL
.writeString (bio
, user
);
175 OpenSSL
.writeString (bio
, mailbox
)))
177 | MsgSaQuery addr
=> (OpenSSL
.writeInt (bio
, 23);
178 OpenSSL
.writeString (bio
, addr
))
179 | MsgSaStatus b
=> (OpenSSL
.writeInt (bio
, 24);
181 |
MsgSaSet (addr
, b
) => (OpenSSL
.writeInt (bio
, 25);
182 OpenSSL
.writeString (bio
, addr
);
184 | MsgSmtpLogReq domain
=> (OpenSSL
.writeInt (bio
, 26);
185 OpenSSL
.writeString (bio
, domain
))
186 | MsgSmtpLogRes domain
=> (OpenSSL
.writeInt (bio
, 27);
187 OpenSSL
.writeString (bio
, domain
))
188 | MsgDbPasswd
{dbtype
, passwd
} => (OpenSSL
.writeInt (bio
, 28);
189 OpenSSL
.writeString (bio
, dbtype
);
190 OpenSSL
.writeString (bio
, passwd
))
191 | MsgShutdown
=> OpenSSL
.writeInt (bio
, 29)
192 | MsgYes
=> OpenSSL
.writeInt (bio
, 30)
193 | MsgNo
=> OpenSSL
.writeInt (bio
, 31)
194 | MsgQuery q
=> (OpenSSL
.writeInt (bio
, 32);
199 NONE
=> raise OpenSSL
.OpenSSL
"Bad Msg format"
203 case OpenSSL
.readInt bio
of
208 |
2 => Option
.map
MsgError (OpenSSL
.readString bio
)
209 |
3 => Option
.map
MsgConfig (OpenSSL
.readString bio
)
210 |
4 => (case (OpenSSL
.readInt bio
,
211 OpenSSL
.readString bio
,
212 OpenSSL
.readString bio
,
213 OpenSSL
.readString bio
) of
214 (SOME action
, SOME domain
, SOME dir
, SOME file
) =>
215 SOME (MsgFile
{action
= i2a action
,
220 |
5 => SOME MsgDoFiles
221 |
6 => (case recvAcl bio
of
222 SOME acl
=> SOME (MsgGrant acl
)
224 |
7 => (case recvAcl bio
of
225 SOME acl
=> SOME (MsgRevoke acl
)
227 |
8 => (case OpenSSL
.readString bio
of
228 SOME user
=> SOME (MsgListPerms user
)
230 |
9 => Option
.map MsgPerms
232 case (OpenSSL
.readString bio
,
233 recvList OpenSSL
.readString bio
) of
234 (SOME class
, SOME values
) => SOME (class
, values
)
236 |
10 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
237 (SOME class
, SOME value
) => SOME (MsgWhoHas
{class
= class
, value
= value
})
239 |
11 => Option
.map MsgWhoHasResponse
240 (recvList OpenSSL
.readString bio
)
241 |
12 => Option
.map MsgMultiConfig
242 (recvList OpenSSL
.readString bio
)
243 |
13 => Option
.map
MsgRmdom (recvList OpenSSL
.readString bio
)
244 |
14 => SOME MsgRegenerate
245 |
15 => Option
.map
MsgRmuser (OpenSSL
.readString bio
)
246 |
16 => (case (OpenSSL
.readString bio
, recvOption OpenSSL
.readString bio
) of
247 (SOME dbtype
, SOME passwd
) =>
248 SOME (MsgCreateDbUser
{dbtype
= dbtype
, passwd
= passwd
})
250 |
17 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
251 (SOME dbtype
, SOME dbname
) =>
252 SOME (MsgCreateDbTable
{dbtype
= dbtype
, dbname
= dbname
})
254 |
18 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
,
255 OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
256 (SOME domain
, SOME user
, SOME passwd
, SOME mailbox
) =>
257 SOME (MsgNewMailbox
{domain
= domain
, user
= user
,
258 passwd
= passwd
, mailbox
= mailbox
})
260 |
19 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
,
261 OpenSSL
.readString bio
) of
262 (SOME domain
, SOME user
, SOME passwd
) =>
263 SOME (MsgPasswdMailbox
{domain
= domain
, user
= user
,
266 |
20 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
267 (SOME domain
, SOME user
) =>
268 SOME (MsgRmMailbox
{domain
= domain
, user
= user
})
270 |
21 => Option
.map
MsgListMailboxes (OpenSSL
.readString bio
)
271 |
22 => Option
.map
MsgMailboxes (recvList
273 case (OpenSSL
.readString bio
,
274 OpenSSL
.readString bio
) of
275 (SOME user
, SOME mailbox
) =>
276 SOME
{user
= user
, mailbox
= mailbox
}
279 |
23 => Option
.map
MsgSaQuery (OpenSSL
.readString bio
)
280 |
24 => Option
.map
MsgSaStatus (recvBool bio
)
281 |
25 => (case (OpenSSL
.readString bio
, recvBool bio
) of
282 (SOME user
, SOME b
) => SOME (MsgSaSet (user
, b
))
284 |
26 => Option
.map
MsgSmtpLogReq (OpenSSL
.readString bio
)
285 |
27 => Option
.map
MsgSmtpLogRes (OpenSSL
.readString bio
)
286 |
28 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
287 (SOME dbtype
, SOME passwd
) =>
288 SOME (MsgDbPasswd
{dbtype
= dbtype
, passwd
= passwd
})
290 |
29 => SOME MsgShutdown
293 |
32 => Option
.map
MsgQuery (recvQuery bio
)