4 # Copyright (c) 1999-2000 Jason Gunthorpe <jgg@debian.org>
5 # Copyright (c) 2001-2003 James Troup <troup@debian.org>
6 # Copyright (c) 2004 Joey Schulze <joey@infodrom.org>
8 # This program is free software; you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 import re, time, ldap, getopt, sys, os, pwd;
25 from userdir_ldap import *;
26 from userdir_gpg import *;
28 # This tries to search for a free UID. There are two possible ways to do
29 # this, one is to fetch all the entires and pick the highest, the other
30 # is to randomly guess uids until one is free. This uses the former.
31 # Regrettably ldap doesn't have an integer attribute comparision function
32 # so we can only cut the search down slightly
34 # [JT] This is broken with Woody LDAP and the Schema; for now just
35 # search through all UIDs.
37 Attrs = l.search_s(BaseDn,ldap.SCOPE_ONELEVEL,
38 "uidNumber=*",["uidNumber", "gidNumber"]);
42 ID = int(GetAttr(I,"uidNumber","0"));
43 gids.append(int(GetAttr(I, "gidNumber","0")))
47 resGID = HighestUID + 1;
51 return (HighestUID + 1, resGID);
54 AdminUser = pwd.getpwuid(os.getuid())[0];
59 OldGPGKeyRings = GPGKeyRings;
60 userdir_gpg.GPGKeyRings = [];
61 (options, arguments) = getopt.getopt(sys.argv[1:], "u:man")
62 for (switch, val) in options:
65 elif (switch == '-m'):
67 elif (switch == '-a'):
68 userdir_gpg.GPGKeyRings = OldGPGKeyRings;
69 elif (switch == '-n'):
72 l = passwdAccessLDAP(BaseDn, AdminUser)
74 # Locate the key of the user we are adding
75 SetKeyrings(ConfModule.add_keyrings.split(":"))
77 Foo = raw_input("Who are you going to add (for a GPG search)? ");
81 Keys = GPGKeySearch(Foo);
84 print "Sorry, that search did not turn up any keys."
85 print "Has it been added to the Debian keyring already?"
88 print "Sorry, more than one key was found, please specify the key to use by\nfingerprint:";
94 print "A matching key was found:"
95 GPGPrintKeyInfo(Keys[0]);
98 # Crack up the email address from the key into a best guess
99 # first/middle/last name
100 Addr = SplitEmail(Keys[0][2]);
101 (cn,mn,sn) = NameSplit(re.sub('["]','',Addr[0]))
102 emailaddr = Addr[1] + '@' + Addr[2];
109 # Decide if we should use IDEA encryption
111 while len(Keys[0][1]) < 40:
112 Res = raw_input("Use PGP2.x compatibility [No/yes]? ");
120 Attrs = l.search_s(BaseDn,ldap.SCOPE_ONELEVEL,"keyFingerPrint=" + Keys[0][1]);
122 print "*** This key already belongs to",GetAttr(Attrs[0],"uid");
123 account = GetAttr(Attrs[0],"uid");
126 # Try to get a uniq account name
129 Res = raw_input("Login account [" + account + "]? ");
132 Attrs = l.search_s(BaseDn,ldap.SCOPE_ONELEVEL,"uid=" + account);
134 privsub = "%s@debian.org"%(account);
136 Res = raw_input("That account already exists, update [No/yes]? ");
138 # Update mode, fetch the default values from the directory
140 privsub = GetAttr(Attrs[0],"privateSub");
141 gidNumber = GetAttr(Attrs[0],"gidNumber");
142 uidNumber = GetAttr(Attrs[0],"uidNumber");
143 emailaddr = GetAttr(Attrs[0],"emailForward");
144 cn = GetAttr(Attrs[0],"cn");
145 sn = GetAttr(Attrs[0],"sn");
146 mn = GetAttr(Attrs[0],"mn");
147 if privsub == None or privsub == "":
153 # Prompt for the first/last name and email address
154 Res = raw_input("First name [" + cn + "]? ");
157 Res = raw_input("Middle name [" + mn + "]? ");
162 Res = raw_input("Last name [" + sn + "]? ");
165 Res = raw_input("Email forwarding address [" + emailaddr + "]? ");
169 # Debian-Private subscription
170 Res = raw_input("Subscribe to debian-private (space is none) [" + privsub + "]? ");
174 (uidNumber, generatedGID) = GetFreeID(l)
176 gidNumber = DefaultGID
182 Res = raw_input("User ID Number [%s]? " % (uidNumber));
187 Res = raw_input("Group ID Number (default group is %s, new usergroup %s) [%s]" % (DefaultGID, generatedGID, gidNumber));
192 gidNumber = Group2GID(l, Res);
194 if gidNumber == generatedGID:
197 # Generate a random password
198 if Update == 0 or ForceMail == 1:
199 Password = raw_input("User's Password (Enter for random)? ");
202 print "Randomizing and encrypting password"
203 Password = GenPass();
204 Pass = HashPass(Password);
206 # Use GPG to encrypt it, pass the fingerprint to ID it
207 CryptedPass = GPGEncrypt("Your new password is '" + Password + "'\n",\
208 "0x"+Keys[0][1],UsePGP2);
210 if CryptedPass == None:
211 raise "Error","Password Encryption failed"
213 Pass = HashPass(Password);
214 CryptedPass = "Your password has been set to the previously agreed value.";
219 # Now we have all the bits of information.
221 FullName = "%s %s %s" % (cn,mn,sn);
223 FullName = "%s %s" % (cn,sn);
224 print "------------";
225 print "Final information collected:"
226 print " %s <%s@%s>:" % (FullName,account,EmailAppend);
227 print " Assigned UID:",uidNumber," GID:", gidNumber;
228 print " Email forwarded to:",emailaddr
229 print " Private Subscription:",privsub;
230 print " GECOS Field: \"%s,,,,\"" % (FullName);
231 print " Login Shell: /bin/bash";
232 print " Key Fingerprint:",Keys[0][1];
233 Res = raw_input("Continue [No/yes]? ");
237 # Initialize the substitution Map
242 encto = FullName.decode('us-ascii')
244 encto = str(email.Header.Header(FullName, 'utf-8', 200)) + " " + emailaddr
246 subjstring = "New Debian Maintainer " + FullName
249 encsubj = subjstring.decode('us-ascii')
251 encsubj = str(email.Header.Header(subjstring, 'utf-8', 200))
253 Subst["__HEADER_SUBJ__"] = encsubj
254 Subst["__HEADER_EMAIL"] = encto
255 Subst["__REALNAME__"] = FullName;
256 Subst["__WHOAMI__"] = pwd.getpwuid(os.getuid())[0];
257 Subst["__DATE__"] = time.strftime("%a, %d %b %Y %H:%M:%S +0000",time.gmtime(time.time()));
258 Subst["__LOGIN__"] = account;
259 Subst["__PRIVATE__"] = privsub;
260 Subst["__EMAIL__"] = emailaddr
261 Subst["__PASSWORD__"] = CryptedPass;
263 # Submit the modification request
264 Dn = "uid=" + account + "," + BaseDn;
265 print "Updating LDAP directory..",
270 Details = [("uid",account),
271 ("objectClass", UserObjectClasses),
272 ("uidNumber",str(uidNumber)),
273 ("gidNumber",str(gidNumber)),
274 ("gecos",FullName+",,,,"),
275 ("loginShell","/bin/bash"),
276 ("keyFingerPrint",Keys[0][1]),
279 ("emailForward",emailaddr),
280 ("shadowLastChange",str(int(time.time()/24/60/60))),
282 ("shadowMax","99999"),
283 ("shadowWarning","7"),
284 ("userPassword","{crypt}"+Pass)];
286 Details.append(("mn",mn));
288 Details.append(("privateSub",privsub))
290 #Add user group if needed, then the actual user:
292 Dn = "gid=" + account + "," + BaseDn;
293 l.add_s(Dn,[("gid",account), ("gidNumber",str(gidNumber)), ("objectClass", GroupObjectClasses)])
298 Rec = [(ldap.MOD_REPLACE,"uidNumber",str(uidNumber)),
299 (ldap.MOD_REPLACE,"gidNumber",str(gidNumber)),
300 (ldap.MOD_REPLACE,"gecos",FullName+",,,,"),
301 (ldap.MOD_REPLACE,"loginShell","/bin/bash"),
302 (ldap.MOD_REPLACE,"keyFingerPrint",Keys[0][1]),
303 (ldap.MOD_REPLACE,"cn",cn),
304 (ldap.MOD_REPLACE,"mn",mn),
305 (ldap.MOD_REPLACE,"sn",sn),
306 (ldap.MOD_REPLACE,"emailForward",emailaddr),
307 (ldap.MOD_REPLACE,"shadowLastChange",str(int(time.time()/24/60/60))),
308 (ldap.MOD_REPLACE,"shadowMin","0"),
309 (ldap.MOD_REPLACE,"shadowMax","99999"),
310 (ldap.MOD_REPLACE,"shadowWarning","7"),
311 (ldap.MOD_REPLACE,"shadowInactive",""),
312 (ldap.MOD_REPLACE,"shadowExpire","")];
314 Rec.append((ldap.MOD_REPLACE,"privateSub",privsub));
316 Rec.append((ldap.MOD_REPLACE,"userPassword","{crypt}"+Pass));
322 # Abort email sends for an update operation
323 if Update == 1 and ForceMail == 0:
324 print "Account is not new, Not sending mails"
327 # Send the Welcome message
328 print "Sending Welcome Email"
329 Reply = TemplateSubst(Subst,open(TemplatesDir + "/welcome-message-%d" % int(gidNumber), "r").read())
330 Child = os.popen("/usr/sbin/sendmail -t","w");
331 #Child = os.popen("cat","w");
333 if Child.close() != None:
334 raise Error, "Sendmail gave a non-zero return code";