3 # $Id: svc_acct.export,v 1.18 2001-04-22 01:56:15 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 1.18 2001-04-22 01:56:15 ivan
42 # get rid of FS::SSH.pm (became Net::SSH and Net::SCP on CPAN)
44 # Revision 1.17 2001/02/21 23:48:19 ivan
45 # add icradius_secrets config file to export to a non-Freeside MySQL database for
48 # Revision 1.16 2000/07/06 13:23:29 ivan
51 # Revision 1.15 2000/07/06 08:57:28 ivan
52 # support for radius check attributes (except importing). poorly documented.
54 # Revision 1.14 2000/06/29 15:01:25 ivan
55 # another silly typo in svc_acct.export
57 # Revision 1.13 2000/06/28 12:37:28 ivan
58 # add support for config option textradiusprepend
60 # Revision 1.12 2000/06/15 14:07:02 ivan
61 # added ICRADIUS radreply table support, courtesy of Kenny Elliott
63 # Revision 1.11 2000/03/06 16:00:39 ivan
64 # sync up with working versoin
66 # Revision 1.2 1998/12/10 07:23:15 ivan
67 # use FS::Conf, need user (for datasrc)
78 use FS::UID qw(adminsuidsetup datasrc dbh);
79 use FS::Record qw(qsearch fields);
82 my $user = shift or die &usage;
87 my @shellmachines = $conf->config('shellmachines')
88 if $conf->exists('shellmachines');
90 my @bsdshellmachines = $conf->config('bsdshellmachines')
91 if $conf->exists('bsdshellmachines');
93 my @nismachines = $conf->config('nismachines')
94 if $conf->exists('nismachines');
96 my @erpcdmachines = $conf->config('erpcdmachines')
97 if $conf->exists('erpcdmachines');
99 my @radiusmachines = $conf->config('radiusmachines')
100 if $conf->exists('radiusmachines');
102 my $icradiusmachines = $conf->exists('icradiusmachines');
103 my @icradiusmachines = $conf->config('icradiusmachines') if $icradiusmachines;
104 my $icradius_mysqldest =
105 $conf->config('icradius_mysqldest') || "/usr/local/var/"
106 if $icradiusmachines;
107 my $icradius_mysqlsource =
108 $conf->config('icradius_mysqlsource') || "/usr/local/var/freeside"
109 if $icradiusmachines;
111 if ( $icradiusmachines && $conf->exists('icradius_secrets') ) {
112 $icradius_dbh = DBI->connect($conf->config('icradius_secrets'))
113 or die $DBI::errstr;;
118 my $textradiusprepend = $conf->config('textradiusprepend');
120 my(@saltset)= ( 'a'..'z' , 'A'..'Z' , '0'..'9' , '.' , '/' );
121 require 5.004; #srand(time|$$);
123 my $spooldir = "/usr/local/etc/freeside/export.". datasrc;
124 my $spoollock = "/usr/local/etc/freeside/svc_acct.export.lock.". datasrc;
126 open(EXPORT,"+>>$spoollock") or die "Can't open $spoollock: $!";
127 select(EXPORT); $|=1; select(STDOUT);
128 unless ( flock(EXPORT,LOCK_EX|LOCK_NB) ) {
132 #no reason to start loct of blocking processes
133 die "Is another export process running under pid $pid?\n";
136 print EXPORT $$,"\n";
138 my(@svc_acct)=qsearch('svc_acct',{});
140 ( open(MASTER,">$spooldir/master.passwd")
141 and flock(MASTER,LOCK_EX|LOCK_NB)
142 ) or die "Can't open $spooldir/master.passwd: $!";
143 ( open(PASSWD,">$spooldir/passwd")
144 and flock(PASSWD,LOCK_EX|LOCK_NB)
145 ) or die "Can't open $spooldir/passwd: $!";
146 ( open(SHADOW,">$spooldir/shadow")
147 and flock(SHADOW,LOCK_EX|LOCK_NB)
148 ) or die "Can't open $spooldir/shadow: $!";
149 ( open(ACP_PASSWD,">$spooldir/acp_passwd")
150 and flock (ACP_PASSWD,LOCK_EX|LOCK_NB)
151 ) or die "Can't open $spooldir/acp_passwd: $!";
152 ( open (ACP_DIALUP,">$spooldir/acp_dialup")
153 and flock(ACP_DIALUP,LOCK_EX|LOCK_NB)
154 ) or die "Can't open $spooldir/acp_dialup: $!";
155 ( open (USERS,">$spooldir/users")
156 and flock(USERS,LOCK_EX|LOCK_NB)
157 ) or die "Can't open $spooldir/users: $!";
159 chmod 0644, "$spooldir/passwd",
160 "$spooldir/acp_dialup",
162 chmod 0600, "$spooldir/master.passwd",
163 "$spooldir/acp_passwd",
168 if ( $icradiusmachines ) {
169 my $sth = $icradius_dbh->prepare("DELETE FROM radcheck");
170 $sth->execute or die "Can't reset radcheck table: ". $sth->errstr;
171 my $sth2 = $icradius_dbh->prepare("DELETE FROM radreply");
172 $sth2->execute or die "Can't reset radreply table: ". $sth2->errstr;
178 foreach $svc_acct (@svc_acct) {
180 my($password)=$svc_acct->getfield('_password');
181 my($cpassword,$rpassword);
182 if ( ( length($password) <= 8 )
183 && ( $password ne '*' )
184 && ( $password ne '' )
186 $cpassword=crypt($password,
187 $saltset[int(rand(64))].$saltset[int(rand(64))]
189 $rpassword=$password;
191 $cpassword=$password;
195 if ( $svc_acct->uid =~ /^(\d+)$/ ) {
197 die "Non-root user ". $svc_acct->username. " has 0 UID!"
198 if $svc_acct->uid == 0 && $svc_acct->username ne 'root';
201 # FORMAT OF FreeBSD MASTER PASSWD FILE HERE
202 print MASTER join(":",
203 $svc_acct->username, # User name
204 $cpassword, # Encrypted password
205 $svc_acct->uid, # User ID
206 $svc_acct->gid, # Group ID
208 "0", # Password Change Time
209 "0", # Password Expiration Time
210 $svc_acct->finger, # Users name
211 $svc_acct->dir, # Users home directory
212 $svc_acct->shell, # shell
216 # FORMAT OF THE PASSWD FILE HERE
217 print PASSWD join(":",
219 'x', # "##". $svc_acct->$username,
228 # FORMAT OF THE SHADOW FILE HERE
229 print SHADOW join(":",
243 if ( $svc_acct->slipip ne '' ) {
246 # FORMAT OF THE ACP_* FILES HERE
247 print ACP_PASSWD join(":",
257 my($ip)=$svc_acct->slipip;
259 unless ( $ip eq '0.0.0.0' || $svc_acct->slipip eq '0e0' ) {
260 print ACP_DIALUP $svc_acct->username, "\t*\t", $svc_acct->slipip, "\n";
263 my %radreply = $svc_acct->radius_reply;
264 my %radcheck = $svc_acct->radius_check;
266 my $radcheck = join ", ", map { qq($_ = "$radcheck{$_}") } keys %radcheck;
267 $radcheck .= ", " if $radcheck;
270 # FORMAT OF THE USERS FILE HERE
273 qq(\t${textradiusprepend}),
275 qq(Password = "$rpassword"\n\t),
276 join ",\n\t", map { qq($_ = "$radreply{$_}") } keys %radreply;
278 if ( $ip && $ip ne '0e0' ) {
279 #print USERS qq(,\n\tFramed-Address = "$ip"\n\n);
280 print USERS qq(,\n\tFramed-IP-Address = "$ip"\n\n);
282 print USERS qq(\n\n);
287 if ( $icradiusmachines ) {
289 my $sth = $icradius_dbh->prepare(
290 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
291 join(", ", map { $icradius_dbh->quote( $_ ) } (
295 $svc_acct->_password,
298 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
300 foreach my $attribute ( keys %radcheck ) {
301 my $sth = $icradius_dbh->prepare(
302 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
303 join(", ", map { $icradius_dbh->quote( $_ ) } (
307 $radcheck{$attribute},
310 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
313 foreach my $attribute ( keys %radreply ) {
314 my $sth = $icradius_dbh->prepare(
315 "INSERT INTO radreply (id, UserName, Attribute, Value) VALUES ( ".
316 join(", ", map { $icradius_dbh->quote( $_ ) } (
320 $radreply{$attribute},
323 $sth->execute or die "Can't insert into radreply table: ". $sth->errstr;
332 flock(MASTER,LOCK_UN);
333 flock(PASSWD,LOCK_UN);
334 flock(SHADOW,LOCK_UN);
335 flock(ACP_DIALUP,LOCK_UN);
336 flock(ACP_PASSWD,LOCK_UN);
337 flock(USERS,LOCK_UN);
351 foreach $shellmachine (@shellmachines) {
352 scp("$spooldir/passwd","root\@$shellmachine:/etc/passwd.new")
353 == 0 or die "scp error: $!";
354 scp("$spooldir/shadow","root\@$shellmachine:/etc/shadow.new")
355 == 0 or die "scp error: $!";
356 ssh("root\@$shellmachine",
358 "mv /etc/passwd.new /etc/passwd; ".
359 "mv /etc/shadow.new /etc/shadow; ".
362 == 0 or die "ssh error: $!";
365 my($bsdshellmachine);
366 foreach $bsdshellmachine (@bsdshellmachines) {
367 scp("$spooldir/passwd","root\@$bsdshellmachine:/etc/passwd.new")
368 == 0 or die "scp error: $!";
369 scp("$spooldir/master.passwd","root\@$bsdshellmachine:/etc/master.passwd.new")
370 == 0 or die "scp error: $!";
371 ssh("root\@$bsdshellmachine",
373 "mv /etc/passwd.new /etc/passwd; ".
374 "mv /etc/master.passwd.new /etc/master.passwd; ".
377 == 0 or die "ssh error: $!";
381 foreach $nismachine (@nismachines) {
382 scp("$spooldir/passwd","root\@$nismachine:/etc/global/passwd")
383 == 0 or die "scp error: $!";
384 scp("$spooldir/shadow","root\@$nismachine:/etc/global/shadow")
385 == 0 or die "scp error: $!";
386 ssh("root\@$nismachine",
388 "cd /var/yp; make; ".
391 == 0 or die "ssh error: $!";
395 foreach $erpcdmachine (@erpcdmachines) {
396 scp("$spooldir/acp_passwd","root\@$erpcdmachine:/usr/annex/acp_passwd")
397 == 0 or die "scp error: $!";
398 scp("$spooldir/acp_dialup","root\@$erpcdmachine:/usr/annex/acp_dialup")
399 == 0 or die "scp error: $!";
400 ssh("root\@$erpcdmachine",
402 "kill -USR1 \`cat /usr/annex/erpcd.pid\'".
405 == 0 or die "ssh error: $!";
409 foreach $radiusmachine (@radiusmachines) {
410 scp("$spooldir/users","root\@$radiusmachine:/etc/raddb/users")
411 == 0 or die "scp error: $!";
412 ssh("root\@$radiusmachine",
417 == 0 or die "ssh error: $!";
420 foreach my $icradiusmachine ( @icradiusmachines ) {
421 my( $machine, $db, $user, $pass ) = split(/\s+/, $icradiusmachine);
422 chdir $icradius_mysqlsource or die "Can't cd $icradius_mysqlsource: $!";
423 open(WRITER,"|ssh root\@$machine mysql -v --user=$user -p $db");
424 my $oldfh = select WRITER; $|=1; select $oldfh;
425 print WRITER "$pass\n";
427 print WRITER "LOCK TABLES radcheck WRITE, radreply WRITE;\n";
428 foreach my $file ( glob("radcheck.*") ) {
429 scp($file,"root\@$machine:$icradius_mysqldest/$db/$file");
431 foreach my $file ( glob("radreply.*") ) {
432 scp($file,"root\@$machine:$icradius_mysqldest/$db/$file");
438 flock(EXPORT,LOCK_UN);
444 die "Usage:\n\n svc_acct.export user\n";