3 # $Id: svc_acct.export,v 1.20 2001-06-20 08:33:42 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 1.20 2001-06-20 08:33:42 ivan
42 # > Use of uninitialized value in concatenation (.) at svc_acct.export line
45 # Revision 1.19 2001/05/08 10:44:17 ivan
48 # Revision 1.18 2001/04/22 01:56:15 ivan
49 # get rid of FS::SSH.pm (became Net::SSH and Net::SCP on CPAN)
51 # Revision 1.17 2001/02/21 23:48:19 ivan
52 # add icradius_secrets config file to export to a non-Freeside MySQL database for
55 # Revision 1.16 2000/07/06 13:23:29 ivan
58 # Revision 1.15 2000/07/06 08:57:28 ivan
59 # support for radius check attributes (except importing). poorly documented.
61 # Revision 1.14 2000/06/29 15:01:25 ivan
62 # another silly typo in svc_acct.export
64 # Revision 1.13 2000/06/28 12:37:28 ivan
65 # add support for config option textradiusprepend
67 # Revision 1.12 2000/06/15 14:07:02 ivan
68 # added ICRADIUS radreply table support, courtesy of Kenny Elliott
70 # Revision 1.11 2000/03/06 16:00:39 ivan
71 # sync up with working versoin
73 # Revision 1.2 1998/12/10 07:23:15 ivan
74 # use FS::Conf, need user (for datasrc)
85 use FS::UID qw(adminsuidsetup datasrc dbh);
86 use FS::Record qw(qsearch fields);
89 my $user = shift or die &usage;
94 my @shellmachines = $conf->config('shellmachines')
95 if $conf->exists('shellmachines');
97 my @bsdshellmachines = $conf->config('bsdshellmachines')
98 if $conf->exists('bsdshellmachines');
100 my @nismachines = $conf->config('nismachines')
101 if $conf->exists('nismachines');
103 my @erpcdmachines = $conf->config('erpcdmachines')
104 if $conf->exists('erpcdmachines');
106 my @radiusmachines = $conf->config('radiusmachines')
107 if $conf->exists('radiusmachines');
109 my $icradiusmachines = $conf->exists('icradiusmachines');
110 my @icradiusmachines = $conf->config('icradiusmachines') if $icradiusmachines;
111 my $icradius_mysqldest =
112 $conf->config('icradius_mysqldest') || "/usr/local/var/"
113 if $icradiusmachines;
114 my $icradius_mysqlsource =
115 $conf->config('icradius_mysqlsource') || "/usr/local/var/freeside"
116 if $icradiusmachines;
118 if ( $icradiusmachines && $conf->exists('icradius_secrets') ) {
119 $icradius_dbh = DBI->connect($conf->config('icradius_secrets'))
120 or die $DBI::errstr;;
125 my $textradiusprepend =
126 $conf->exists('textradiusprepend')
127 ? $conf->config('textradiusprepend')
130 my(@saltset)= ( 'a'..'z' , 'A'..'Z' , '0'..'9' , '.' , '/' );
131 require 5.004; #srand(time|$$);
133 my $spooldir = "/usr/local/etc/freeside/export.". datasrc;
134 my $spoollock = "/usr/local/etc/freeside/svc_acct.export.lock.". datasrc;
136 open(EXPORT,"+>>$spoollock") or die "Can't open $spoollock: $!";
137 select(EXPORT); $|=1; select(STDOUT);
138 unless ( flock(EXPORT,LOCK_EX|LOCK_NB) ) {
142 #no reason to start loct of blocking processes
143 die "Is another export process running under pid $pid?\n";
146 print EXPORT $$,"\n";
148 my(@svc_acct)=qsearch('svc_acct',{});
150 ( open(MASTER,">$spooldir/master.passwd")
151 and flock(MASTER,LOCK_EX|LOCK_NB)
152 ) or die "Can't open $spooldir/master.passwd: $!";
153 ( open(PASSWD,">$spooldir/passwd")
154 and flock(PASSWD,LOCK_EX|LOCK_NB)
155 ) or die "Can't open $spooldir/passwd: $!";
156 ( open(SHADOW,">$spooldir/shadow")
157 and flock(SHADOW,LOCK_EX|LOCK_NB)
158 ) or die "Can't open $spooldir/shadow: $!";
159 ( open(ACP_PASSWD,">$spooldir/acp_passwd")
160 and flock (ACP_PASSWD,LOCK_EX|LOCK_NB)
161 ) or die "Can't open $spooldir/acp_passwd: $!";
162 ( open (ACP_DIALUP,">$spooldir/acp_dialup")
163 and flock(ACP_DIALUP,LOCK_EX|LOCK_NB)
164 ) or die "Can't open $spooldir/acp_dialup: $!";
165 ( open (USERS,">$spooldir/users")
166 and flock(USERS,LOCK_EX|LOCK_NB)
167 ) or die "Can't open $spooldir/users: $!";
169 chmod 0644, "$spooldir/passwd",
170 "$spooldir/acp_dialup",
172 chmod 0600, "$spooldir/master.passwd",
173 "$spooldir/acp_passwd",
178 if ( $icradiusmachines ) {
179 my $sth = $icradius_dbh->prepare("DELETE FROM radcheck");
180 $sth->execute or die "Can't reset radcheck table: ". $sth->errstr;
181 my $sth2 = $icradius_dbh->prepare("DELETE FROM radreply");
182 $sth2->execute or die "Can't reset radreply table: ". $sth2->errstr;
188 foreach $svc_acct (@svc_acct) {
190 my($password)=$svc_acct->getfield('_password');
191 my($cpassword,$rpassword);
192 if ( ( length($password) <= 8 )
193 && ( $password ne '*' )
194 && ( $password ne '' )
196 $cpassword=crypt($password,
197 $saltset[int(rand(64))].$saltset[int(rand(64))]
199 $rpassword=$password;
201 $cpassword=$password;
205 if ( $svc_acct->uid =~ /^(\d+)$/ ) {
207 die "Non-root user ". $svc_acct->username. " has 0 UID!"
208 if $svc_acct->uid == 0 && $svc_acct->username ne 'root';
211 # FORMAT OF FreeBSD MASTER PASSWD FILE HERE
212 print MASTER join(":",
213 $svc_acct->username, # User name
214 $cpassword, # Encrypted password
215 $svc_acct->uid, # User ID
216 $svc_acct->gid, # Group ID
218 "0", # Password Change Time
219 "0", # Password Expiration Time
220 $svc_acct->finger, # Users name
221 $svc_acct->dir, # Users home directory
222 $svc_acct->shell, # shell
226 # FORMAT OF THE PASSWD FILE HERE
227 print PASSWD join(":",
229 'x', # "##". $svc_acct->$username,
238 # FORMAT OF THE SHADOW FILE HERE
239 print SHADOW join(":",
253 if ( $svc_acct->slipip ne '' ) {
256 # FORMAT OF THE ACP_* FILES HERE
257 print ACP_PASSWD join(":",
267 my($ip)=$svc_acct->slipip;
269 unless ( $ip eq '0.0.0.0' || $svc_acct->slipip eq '0e0' ) {
270 print ACP_DIALUP $svc_acct->username, "\t*\t", $svc_acct->slipip, "\n";
273 my %radreply = $svc_acct->radius_reply;
274 my %radcheck = $svc_acct->radius_check;
276 my $radcheck = join ", ", map { qq($_ = "$radcheck{$_}") } keys %radcheck;
277 $radcheck .= ", " if $radcheck;
280 # FORMAT OF THE USERS FILE HERE
283 qq(\t${textradiusprepend}),
285 qq(Password = "$rpassword"\n\t),
286 join ",\n\t", map { qq($_ = "$radreply{$_}") } keys %radreply;
288 if ( $ip && $ip ne '0e0' ) {
289 #print USERS qq(,\n\tFramed-Address = "$ip"\n\n);
290 print USERS qq(,\n\tFramed-IP-Address = "$ip"\n\n);
292 print USERS qq(\n\n);
297 if ( $icradiusmachines ) {
299 my $sth = $icradius_dbh->prepare(
300 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
301 join(", ", map { $icradius_dbh->quote( $_ ) } (
305 $svc_acct->_password,
308 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
310 foreach my $attribute ( keys %radcheck ) {
311 my $sth = $icradius_dbh->prepare(
312 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
313 join(", ", map { $icradius_dbh->quote( $_ ) } (
317 $radcheck{$attribute},
320 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
323 foreach my $attribute ( keys %radreply ) {
324 my $sth = $icradius_dbh->prepare(
325 "INSERT INTO radreply (id, UserName, Attribute, Value) VALUES ( ".
326 join(", ", map { $icradius_dbh->quote( $_ ) } (
330 $radreply{$attribute},
333 $sth->execute or die "Can't insert into radreply table: ". $sth->errstr;
342 flock(MASTER,LOCK_UN);
343 flock(PASSWD,LOCK_UN);
344 flock(SHADOW,LOCK_UN);
345 flock(ACP_DIALUP,LOCK_UN);
346 flock(ACP_PASSWD,LOCK_UN);
347 flock(USERS,LOCK_UN);
361 foreach $shellmachine (@shellmachines) {
362 my $scp = new Net::SCP;
363 $scp->scp("$spooldir/passwd","root\@$shellmachine:/etc/passwd.new")
364 or die "scp error: ". $scp->{errstr};
365 $scp->scp("$spooldir/shadow","root\@$shellmachine:/etc/shadow.new")
366 or die "scp error: ". $scp->{errstr};
367 ssh("root\@$shellmachine",
369 "mv /etc/passwd.new /etc/passwd; ".
370 "mv /etc/shadow.new /etc/shadow; ".
373 == 0 or die "ssh error: $!";
376 my($bsdshellmachine);
377 foreach $bsdshellmachine (@bsdshellmachines) {
378 my $scp = new Net::SCP;
379 $scp->scp("$spooldir/passwd","root\@$bsdshellmachine:/etc/passwd.new")
380 or die "scp error: ". $scp->{errstr};
381 $scp->scp("$spooldir/master.passwd","root\@$bsdshellmachine:/etc/master.passwd.new")
382 or die "scp error: ". $scp->{errstr};
383 ssh("root\@$bsdshellmachine",
385 "mv /etc/passwd.new /etc/passwd; ".
386 "mv /etc/master.passwd.new /etc/master.passwd; ".
389 == 0 or die "ssh error: $!";
393 foreach $nismachine (@nismachines) {
394 my $scp = new Net::SCP;
395 $scp->scp("$spooldir/passwd","root\@$nismachine:/etc/global/passwd")
396 or die "scp error: ". $scp->{errstr};
397 $scp->scp("$spooldir/shadow","root\@$nismachine:/etc/global/shadow")
398 or die "scp error: ". $scp->{errstr};
399 ssh("root\@$nismachine",
401 "cd /var/yp; make; ".
404 == 0 or die "ssh error: $!";
408 foreach $erpcdmachine (@erpcdmachines) {
409 my $scp = new Net::SCP;
410 $scp->scp("$spooldir/acp_passwd","root\@$erpcdmachine:/usr/annex/acp_passwd")
411 or die "scp error: ". $scp->{errstr};
412 $scp->scp("$spooldir/acp_dialup","root\@$erpcdmachine:/usr/annex/acp_dialup")
413 or die "scp error: ". $scp->{errstr};
414 ssh("root\@$erpcdmachine",
416 "kill -USR1 \`cat /usr/annex/erpcd.pid\'".
419 == 0 or die "ssh error: $!";
423 foreach $radiusmachine (@radiusmachines) {
424 my $scp = new Net::SCP;
425 $scp->scp("$spooldir/users","root\@$radiusmachine:/etc/raddb/users")
426 or die "scp error: ". $scp->{errstr};
427 ssh("root\@$radiusmachine",
432 == 0 or die "ssh error: $!";
435 foreach my $icradiusmachine ( @icradiusmachines ) {
436 my( $machine, $db, $user, $pass ) = split(/\s+/, $icradiusmachine);
437 chdir $icradius_mysqlsource or die "Can't cd $icradius_mysqlsource: $!";
438 open(WRITER,"|ssh root\@$machine mysql -v --user=$user -p $db");
439 my $oldfh = select WRITER; $|=1; select $oldfh;
440 print WRITER "$pass\n";
442 print WRITER "LOCK TABLES radcheck WRITE, radreply WRITE;\n";
443 foreach my $file ( glob("radcheck.*") ) {
444 my $scp = new Net::SCP;
445 $scp->scp($file,"root\@$machine:$icradius_mysqldest/$db/$file")
446 or die "scp error: ". $scp->{errstr};
448 foreach my $file ( glob("radreply.*") ) {
449 my $scp = new Net::SCP;
450 $scp->scp($file,"root\@$machine:$icradius_mysqldest/$db/$file")
451 or die "scp error: ". $scp->{errstr};
457 flock(EXPORT,LOCK_UN);
463 die "Usage:\n\n svc_acct.export user\n";