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;
24 import email.base64mime
25 import email.quoprimime
27 from userdir_ldap import *;
28 from userdir_gpg import *;
30 # This tries to search for a free UID. There are two possible ways to do
31 # this, one is to fetch all the entires and pick the highest, the other
32 # is to randomly guess uids until one is free. This uses the former.
33 # Regrettably ldap doesn't have an integer attribute comparision function
34 # so we can only cut the search down slightly
36 # [JT] This is broken with Woody LDAP and the Schema; for now just
37 # search through all UIDs.
39 Attrs = l.search_s(BaseDn,ldap.SCOPE_ONELEVEL,
40 "uidNumber=*",["uidNumber", "gidNumber"]);
44 ID = int(GetAttr(I,"uidNumber","0"));
45 gids.append(int(GetAttr(I, "gidNumber","0")))
49 resGID = HighestUID + 1;
53 return (HighestUID + 1, resGID);
56 AdminUser = pwd.getpwuid(os.getuid())[0];
61 OldGPGKeyRings = GPGKeyRings;
62 userdir_gpg.GPGKeyRings = [];
63 (options, arguments) = getopt.getopt(sys.argv[1:], "u:man")
64 for (switch, val) in options:
67 elif (switch == '-m'):
69 elif (switch == '-a'):
70 userdir_gpg.GPGKeyRings = OldGPGKeyRings;
71 elif (switch == '-n'):
74 l = passwdAccessLDAP(BaseDn, AdminUser)
76 # Locate the key of the user we are adding
77 SetKeyrings(ConfModule.add_keyrings.split(":"))
79 Foo = raw_input("Who are you going to add (for a GPG search)? ");
83 Keys = GPGKeySearch(Foo);
86 print "Sorry, that search did not turn up any keys."
87 print "Has it been added to the Debian keyring already?"
90 print "Sorry, more than one key was found, please specify the key to use by\nfingerprint:";
96 print "A matching key was found:"
97 GPGPrintKeyInfo(Keys[0]);
100 # Crack up the email address from the key into a best guess
101 # first/middle/last name
102 Addr = SplitEmail(Keys[0][2]);
103 (cn,mn,sn) = NameSplit(re.sub('["]','',Addr[0]))
104 emailaddr = Addr[1] + '@' + Addr[2];
111 # Decide if we should use IDEA encryption
113 while len(Keys[0][1]) < 40:
114 Res = raw_input("Use PGP2.x compatibility [No/yes]? ");
122 Attrs = l.search_s(BaseDn,ldap.SCOPE_ONELEVEL,"keyFingerPrint=" + Keys[0][1]);
124 print "*** This key already belongs to",GetAttr(Attrs[0],"uid");
125 account = GetAttr(Attrs[0],"uid");
128 # Try to get a uniq account name
131 Res = raw_input("Login account [" + account + "]? ");
134 Attrs = l.search_s(BaseDn,ldap.SCOPE_ONELEVEL,"uid=" + account);
136 privsub = "%s@debian.org"%(account);
138 Res = raw_input("That account already exists, update [No/yes]? ");
140 # Update mode, fetch the default values from the directory
142 privsub = GetAttr(Attrs[0],"privateSub");
143 gidNumber = GetAttr(Attrs[0],"gidNumber");
144 uidNumber = GetAttr(Attrs[0],"uidNumber");
145 emailaddr = GetAttr(Attrs[0],"emailForward");
146 cn = GetAttr(Attrs[0],"cn");
147 sn = GetAttr(Attrs[0],"sn");
148 mn = GetAttr(Attrs[0],"mn");
149 if privsub == None or privsub == "":
155 # Prompt for the first/last name and email address
156 Res = raw_input("First name [" + cn + "]? ");
159 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
240 emailstring = FullName + " " + emailaddr
243 encto = emailstring.encode('us-ascii')
244 except UnicodeDecodeError:
245 if email.base64mime.base64_len(emailstring) < email.quoprimime.header_quopri_len(emailstring):
246 encto = email.base64mime.header_encode(emailstring, 'us-ascii')
248 encto = email.quoprimime.header_encode(emailstring, 'us-ascii')
250 subjstring = "New Debian Maintainer " + FullName
253 encsubj = subjstring.encode('us-ascii')
254 except UnicodeDecodeError:
255 if email.base64mime.base64_len(subjstring) < email.quoprimime.header_quopri_len(subjstring):
256 encsubj = email.base64mime.header_encode(subjstring, 'us-ascii')
258 encsubj = email.quoprimime.header_encode(subjstring, 'us-ascii')
260 Subst["__HEADER_SUBJ__"] = encsubj
261 Subst["__HEADER_EMAIL"] = encto
262 Subst["__REALNAME__"] = FullName;
263 Subst["__WHOAMI__"] = pwd.getpwuid(os.getuid())[0];
264 Subst["__DATE__"] = time.strftime("%a, %d %b %Y %H:%M:%S +0000",time.gmtime(time.time()));
265 Subst["__LOGIN__"] = account;
266 Subst["__PRIVATE__"] = privsub;
267 Subst["__EMAIL__"] = emailaddr
268 Subst["__PASSWORD__"] = CryptedPass;
270 # Submit the modification request
271 Dn = "uid=" + account + "," + BaseDn;
272 print "Updating LDAP directory..",
277 Details = [("uid",account),
278 ("objectClass", UserObjectClasses),
279 ("uidNumber",str(uidNumber)),
280 ("gidNumber",str(gidNumber)),
281 ("gecos",FullName+",,,,"),
282 ("loginShell","/bin/bash"),
283 ("keyFingerPrint",Keys[0][1]),
286 ("emailForward",emailaddr),
287 ("shadowLastChange",str(int(time.time()/24/60/60))),
289 ("shadowMax","99999"),
290 ("shadowWarning","7"),
291 ("userPassword","{crypt}"+Pass)];
293 Details.append(("mn",mn));
295 Details.append(("privateSub",privsub))
297 #Add user group if needed, then the actual user:
299 Dn = "gid=" + account + "," + BaseDn;
300 l.add_s(Dn,[("gid",account), ("gidNumber",str(gidNumber)), ("objectClass", GroupObjectClasses)])
305 Rec = [(ldap.MOD_REPLACE,"uidNumber",str(uidNumber)),
306 (ldap.MOD_REPLACE,"gidNumber",str(gidNumber)),
307 (ldap.MOD_REPLACE,"gecos",FullName+",,,,"),
308 (ldap.MOD_REPLACE,"loginShell","/bin/bash"),
309 (ldap.MOD_REPLACE,"keyFingerPrint",Keys[0][1]),
310 (ldap.MOD_REPLACE,"cn",cn),
311 (ldap.MOD_REPLACE,"mn",mn),
312 (ldap.MOD_REPLACE,"sn",sn),
313 (ldap.MOD_REPLACE,"emailForward",emailaddr),
314 (ldap.MOD_REPLACE,"shadowLastChange",str(int(time.time()/24/60/60))),
315 (ldap.MOD_REPLACE,"shadowMin","0"),
316 (ldap.MOD_REPLACE,"shadowMax","99999"),
317 (ldap.MOD_REPLACE,"shadowWarning","7"),
318 (ldap.MOD_REPLACE,"shadowInactive",""),
319 (ldap.MOD_REPLACE,"shadowExpire","")];
321 Rec.append((ldap.MOD_REPLACE,"privateSub",privsub));
323 Rec.append((ldap.MOD_REPLACE,"userPassword","{crypt}"+Pass));
329 # Abort email sends for an update operation
330 if Update == 1 and ForceMail == 0:
331 print "Account is not new, Not sending mails"
334 # Send the Welcome message
335 print "Sending Welcome Email"
336 Reply = TemplateSubst(Subst,open(TemplatesDir + "/welcome-message-%d" % gidNumber, "r").read())
337 Child = os.popen("/usr/sbin/sendmail -t","w");
338 #Child = os.popen("cat","w");
340 if Child.close() != None:
341 raise Error, "Sendmail gave a non-zero return code";