1 // Copyright (C) 1999,2000 Bruce Guenter <bruceg@em.ca>
2 //
3 // This program is free software; you can redistribute it and/or modify
4 // it under the terms of the GNU General Public License as published by
5 // the Free Software Foundation; either version 2 of the License, or
6 // (at your option) any later version.
7 //
8 // This program is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 // GNU General Public License for more details.
12 //
13 // You should have received a copy of the GNU General Public License
14 // along with this program; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16
17 #include <config.h>
18 #include "daemon.h"
19 #include "misc/pwentry.h"
20 #include "misc/lookup.h"
21
write_buf(int fd,const char * buf,unsigned length)22 static bool write_buf(int fd, const char* buf, unsigned length)
23 {
24 mystring str(buf, length);
25 response resp(response::ok, str);
26 return resp.write(fd);
27 }
28
CMD_FD(listdomain)29 CMD_FD(listdomain)
30 // Usage: listdomain domainname password
31 {
32 mystring domain = args[0];
33 mystring password = args[1];
34 args[1] = LOG_ADMINPASS;
35 logcommand(args);
36
37 mystring baseuser(find_virtual(args[0]));
38 if(!baseuser)
39 RETURN(err, "Invalid or unknown domain name: " + args[0]);
40 pwentry* pw;
41 mystring v;
42 if(!lookup_baseuser(baseuser, pw, v))
43 RETURN(err, "Invalid or unknown base user name: " + baseuser);
44 if(!pw->authenticate(password))
45 RETURN(err, "Invalid or incorrect password");
46
47 state = new saved_state(pw);
48 vpwtable* table = state->domain.table();
49 vpwtable_reader* reader = table->start_read();
50 if(!*reader)
51 RETURN(err, "Base user has no virtual password table");
52
53 if(!write_buf(fd, "", 0))
54 RETURN(err, "Failed while writing initial OK response");
55
56 vpwentry* entry;
57 while((entry = reader->get()) != 0) {
58 mystring code = entry->to_record();
59 unsigned length = entry->name.length() + 1 + code.length();
60 char buf[length];
61 memcpy(buf, entry->name.c_str(), entry->name.length()+1);
62 memcpy(buf+entry->name.length()+1, code.c_str(), code.length());
63 if(!write_buf(fd, buf, length))
64 RETURN(err, "Failed while writing list entry");
65 delete entry;
66 }
67
68 delete reader;
69 RETURN(ok, "");
70 }
71