3 # $Id: svc_acct.export,v 1.19 2001-05-08 10:44:17 ivan Exp $
5 # Create and export password files: passwd, passwd.adjunct, shadow,
6 # acp_passwd, acp_userinfo, acp_dialup, users
8 # ivan@voicenet.com late august/september 96
9 # (the password encryption bits were from melody)
11 # use a temporary copy of svc_acct to minimize lock time on the real file,
12 # and skip blank entries.
14 # ivan@voicenet.com 96-Oct-6
16 # change users / acp_dialup file formats
17 # ivan@voicenet.com 97-jan-28-31
19 # change priority (after copies) to 19, not 10
20 # ivan@voicenet.com 97-feb-5
22 # added exit if stuff is already locked 97-apr-15
24 # rewrite ivan@sisd.com 98-mar-9
26 # Changed 'password' to '_password' because Pg6.3 reserves this word
27 # Added code to create a FreeBSD style master.passwd file
28 # bmccane@maxbaud.net 98-Apr-3
30 # don't export non-root 0 UID's, even if they get put in the database
31 # ivan@sisd.com 98-jul-14
33 # Uses Idle_Timeout, Port_Limit, Framed_Netmask and Framed_Route if they
34 # exist; need some way to support arbitrary radius fields. also
35 # /var/spool/freeside/conf/ ivan@sisd.com 98-jul-26, aug-9
37 # OOPS! added arbitrary radius fields (pry 98-aug-16) but forgot to say so.
38 # ivan@sisd.com 98-sep-18
40 # $Log: svc_acct.export,v $
41 # Revision 1.19 2001-05-08 10:44:17 ivan
44 # Revision 1.18 2001/04/22 01:56:15 ivan
45 # get rid of FS::SSH.pm (became Net::SSH and Net::SCP on CPAN)
47 # Revision 1.17 2001/02/21 23:48:19 ivan
48 # add icradius_secrets config file to export to a non-Freeside MySQL database for
51 # Revision 1.16 2000/07/06 13:23:29 ivan
54 # Revision 1.15 2000/07/06 08:57:28 ivan
55 # support for radius check attributes (except importing). poorly documented.
57 # Revision 1.14 2000/06/29 15:01:25 ivan
58 # another silly typo in svc_acct.export
60 # Revision 1.13 2000/06/28 12:37:28 ivan
61 # add support for config option textradiusprepend
63 # Revision 1.12 2000/06/15 14:07:02 ivan
64 # added ICRADIUS radreply table support, courtesy of Kenny Elliott
66 # Revision 1.11 2000/03/06 16:00:39 ivan
67 # sync up with working versoin
69 # Revision 1.2 1998/12/10 07:23:15 ivan
70 # use FS::Conf, need user (for datasrc)
81 use FS::UID qw(adminsuidsetup datasrc dbh);
82 use FS::Record qw(qsearch fields);
85 my $user = shift or die &usage;
90 my @shellmachines = $conf->config('shellmachines')
91 if $conf->exists('shellmachines');
93 my @bsdshellmachines = $conf->config('bsdshellmachines')
94 if $conf->exists('bsdshellmachines');
96 my @nismachines = $conf->config('nismachines')
97 if $conf->exists('nismachines');
99 my @erpcdmachines = $conf->config('erpcdmachines')
100 if $conf->exists('erpcdmachines');
102 my @radiusmachines = $conf->config('radiusmachines')
103 if $conf->exists('radiusmachines');
105 my $icradiusmachines = $conf->exists('icradiusmachines');
106 my @icradiusmachines = $conf->config('icradiusmachines') if $icradiusmachines;
107 my $icradius_mysqldest =
108 $conf->config('icradius_mysqldest') || "/usr/local/var/"
109 if $icradiusmachines;
110 my $icradius_mysqlsource =
111 $conf->config('icradius_mysqlsource') || "/usr/local/var/freeside"
112 if $icradiusmachines;
114 if ( $icradiusmachines && $conf->exists('icradius_secrets') ) {
115 $icradius_dbh = DBI->connect($conf->config('icradius_secrets'))
116 or die $DBI::errstr;;
121 my $textradiusprepend = $conf->config('textradiusprepend');
123 my(@saltset)= ( 'a'..'z' , 'A'..'Z' , '0'..'9' , '.' , '/' );
124 require 5.004; #srand(time|$$);
126 my $spooldir = "/usr/local/etc/freeside/export.". datasrc;
127 my $spoollock = "/usr/local/etc/freeside/svc_acct.export.lock.". datasrc;
129 open(EXPORT,"+>>$spoollock") or die "Can't open $spoollock: $!";
130 select(EXPORT); $|=1; select(STDOUT);
131 unless ( flock(EXPORT,LOCK_EX|LOCK_NB) ) {
135 #no reason to start loct of blocking processes
136 die "Is another export process running under pid $pid?\n";
139 print EXPORT $$,"\n";
141 my(@svc_acct)=qsearch('svc_acct',{});
143 ( open(MASTER,">$spooldir/master.passwd")
144 and flock(MASTER,LOCK_EX|LOCK_NB)
145 ) or die "Can't open $spooldir/master.passwd: $!";
146 ( open(PASSWD,">$spooldir/passwd")
147 and flock(PASSWD,LOCK_EX|LOCK_NB)
148 ) or die "Can't open $spooldir/passwd: $!";
149 ( open(SHADOW,">$spooldir/shadow")
150 and flock(SHADOW,LOCK_EX|LOCK_NB)
151 ) or die "Can't open $spooldir/shadow: $!";
152 ( open(ACP_PASSWD,">$spooldir/acp_passwd")
153 and flock (ACP_PASSWD,LOCK_EX|LOCK_NB)
154 ) or die "Can't open $spooldir/acp_passwd: $!";
155 ( open (ACP_DIALUP,">$spooldir/acp_dialup")
156 and flock(ACP_DIALUP,LOCK_EX|LOCK_NB)
157 ) or die "Can't open $spooldir/acp_dialup: $!";
158 ( open (USERS,">$spooldir/users")
159 and flock(USERS,LOCK_EX|LOCK_NB)
160 ) or die "Can't open $spooldir/users: $!";
162 chmod 0644, "$spooldir/passwd",
163 "$spooldir/acp_dialup",
165 chmod 0600, "$spooldir/master.passwd",
166 "$spooldir/acp_passwd",
171 if ( $icradiusmachines ) {
172 my $sth = $icradius_dbh->prepare("DELETE FROM radcheck");
173 $sth->execute or die "Can't reset radcheck table: ". $sth->errstr;
174 my $sth2 = $icradius_dbh->prepare("DELETE FROM radreply");
175 $sth2->execute or die "Can't reset radreply table: ". $sth2->errstr;
181 foreach $svc_acct (@svc_acct) {
183 my($password)=$svc_acct->getfield('_password');
184 my($cpassword,$rpassword);
185 if ( ( length($password) <= 8 )
186 && ( $password ne '*' )
187 && ( $password ne '' )
189 $cpassword=crypt($password,
190 $saltset[int(rand(64))].$saltset[int(rand(64))]
192 $rpassword=$password;
194 $cpassword=$password;
198 if ( $svc_acct->uid =~ /^(\d+)$/ ) {
200 die "Non-root user ". $svc_acct->username. " has 0 UID!"
201 if $svc_acct->uid == 0 && $svc_acct->username ne 'root';
204 # FORMAT OF FreeBSD MASTER PASSWD FILE HERE
205 print MASTER join(":",
206 $svc_acct->username, # User name
207 $cpassword, # Encrypted password
208 $svc_acct->uid, # User ID
209 $svc_acct->gid, # Group ID
211 "0", # Password Change Time
212 "0", # Password Expiration Time
213 $svc_acct->finger, # Users name
214 $svc_acct->dir, # Users home directory
215 $svc_acct->shell, # shell
219 # FORMAT OF THE PASSWD FILE HERE
220 print PASSWD join(":",
222 'x', # "##". $svc_acct->$username,
231 # FORMAT OF THE SHADOW FILE HERE
232 print SHADOW join(":",
246 if ( $svc_acct->slipip ne '' ) {
249 # FORMAT OF THE ACP_* FILES HERE
250 print ACP_PASSWD join(":",
260 my($ip)=$svc_acct->slipip;
262 unless ( $ip eq '0.0.0.0' || $svc_acct->slipip eq '0e0' ) {
263 print ACP_DIALUP $svc_acct->username, "\t*\t", $svc_acct->slipip, "\n";
266 my %radreply = $svc_acct->radius_reply;
267 my %radcheck = $svc_acct->radius_check;
269 my $radcheck = join ", ", map { qq($_ = "$radcheck{$_}") } keys %radcheck;
270 $radcheck .= ", " if $radcheck;
273 # FORMAT OF THE USERS FILE HERE
276 qq(\t${textradiusprepend}),
278 qq(Password = "$rpassword"\n\t),
279 join ",\n\t", map { qq($_ = "$radreply{$_}") } keys %radreply;
281 if ( $ip && $ip ne '0e0' ) {
282 #print USERS qq(,\n\tFramed-Address = "$ip"\n\n);
283 print USERS qq(,\n\tFramed-IP-Address = "$ip"\n\n);
285 print USERS qq(\n\n);
290 if ( $icradiusmachines ) {
292 my $sth = $icradius_dbh->prepare(
293 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
294 join(", ", map { $icradius_dbh->quote( $_ ) } (
298 $svc_acct->_password,
301 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
303 foreach my $attribute ( keys %radcheck ) {
304 my $sth = $icradius_dbh->prepare(
305 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
306 join(", ", map { $icradius_dbh->quote( $_ ) } (
310 $radcheck{$attribute},
313 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
316 foreach my $attribute ( keys %radreply ) {
317 my $sth = $icradius_dbh->prepare(
318 "INSERT INTO radreply (id, UserName, Attribute, Value) VALUES ( ".
319 join(", ", map { $icradius_dbh->quote( $_ ) } (
323 $radreply{$attribute},
326 $sth->execute or die "Can't insert into radreply table: ". $sth->errstr;
335 flock(MASTER,LOCK_UN);
336 flock(PASSWD,LOCK_UN);
337 flock(SHADOW,LOCK_UN);
338 flock(ACP_DIALUP,LOCK_UN);
339 flock(ACP_PASSWD,LOCK_UN);
340 flock(USERS,LOCK_UN);
354 foreach $shellmachine (@shellmachines) {
355 my $scp = new Net::SCP;
356 $scp->scp("$spooldir/passwd","root\@$shellmachine:/etc/passwd.new")
357 or die "scp error: ". $scp->{errstr};
358 $scp->scp("$spooldir/shadow","root\@$shellmachine:/etc/shadow.new")
359 or die "scp error: ". $scp->{errstr};
360 ssh("root\@$shellmachine",
362 "mv /etc/passwd.new /etc/passwd; ".
363 "mv /etc/shadow.new /etc/shadow; ".
366 == 0 or die "ssh error: $!";
369 my($bsdshellmachine);
370 foreach $bsdshellmachine (@bsdshellmachines) {
371 my $scp = new Net::SCP;
372 $scp->scp("$spooldir/passwd","root\@$bsdshellmachine:/etc/passwd.new")
373 or die "scp error: ". $scp->{errstr};
374 $scp->scp("$spooldir/master.passwd","root\@$bsdshellmachine:/etc/master.passwd.new")
375 or die "scp error: ". $scp->{errstr};
376 ssh("root\@$bsdshellmachine",
378 "mv /etc/passwd.new /etc/passwd; ".
379 "mv /etc/master.passwd.new /etc/master.passwd; ".
382 == 0 or die "ssh error: $!";
386 foreach $nismachine (@nismachines) {
387 my $scp = new Net::SCP;
388 $scp->scp("$spooldir/passwd","root\@$nismachine:/etc/global/passwd")
389 or die "scp error: ". $scp->{errstr};
390 $scp->scp("$spooldir/shadow","root\@$nismachine:/etc/global/shadow")
391 or die "scp error: ". $scp->{errstr};
392 ssh("root\@$nismachine",
394 "cd /var/yp; make; ".
397 == 0 or die "ssh error: $!";
401 foreach $erpcdmachine (@erpcdmachines) {
402 my $scp = new Net::SCP;
403 $scp->scp("$spooldir/acp_passwd","root\@$erpcdmachine:/usr/annex/acp_passwd")
404 or die "scp error: ". $scp->{errstr};
405 $scp->scp("$spooldir/acp_dialup","root\@$erpcdmachine:/usr/annex/acp_dialup")
406 or die "scp error: ". $scp->{errstr};
407 ssh("root\@$erpcdmachine",
409 "kill -USR1 \`cat /usr/annex/erpcd.pid\'".
412 == 0 or die "ssh error: $!";
416 foreach $radiusmachine (@radiusmachines) {
417 my $scp = new Net::SCP;
418 $scp->scp("$spooldir/users","root\@$radiusmachine:/etc/raddb/users")
419 or die "scp error: ". $scp->{errstr};
420 ssh("root\@$radiusmachine",
425 == 0 or die "ssh error: $!";
428 foreach my $icradiusmachine ( @icradiusmachines ) {
429 my( $machine, $db, $user, $pass ) = split(/\s+/, $icradiusmachine);
430 chdir $icradius_mysqlsource or die "Can't cd $icradius_mysqlsource: $!";
431 open(WRITER,"|ssh root\@$machine mysql -v --user=$user -p $db");
432 my $oldfh = select WRITER; $|=1; select $oldfh;
433 print WRITER "$pass\n";
435 print WRITER "LOCK TABLES radcheck WRITE, radreply WRITE;\n";
436 foreach my $file ( glob("radcheck.*") ) {
437 my $scp = new Net::SCP;
438 $scp->scp($file,"root\@$machine:$icradius_mysqldest/$db/$file")
439 or die "scp error: ". $scp->{errstr};
441 foreach my $file ( glob("radreply.*") ) {
442 my $scp = new Net::SCP;
443 $scp->scp($file,"root\@$machine:$icradius_mysqldest/$db/$file")
444 or die "scp error: ". $scp->{errstr};
450 flock(EXPORT,LOCK_UN);
456 die "Usage:\n\n svc_acct.export user\n";