3 # $Id: svc_acct.export,v 1.16 2000-07-06 13:23:29 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 1.16 2000-07-06 13:23:29 ivan
44 # Revision 1.15 2000/07/06 08:57:28 ivan
45 # support for radius check attributes (except importing). poorly documented.
47 # Revision 1.14 2000/06/29 15:01:25 ivan
48 # another silly typo in svc_acct.export
50 # Revision 1.13 2000/06/28 12:37:28 ivan
51 # add support for config option textradiusprepend
53 # Revision 1.12 2000/06/15 14:07:02 ivan
54 # added ICRADIUS radreply table support, courtesy of Kenny Elliott
56 # Revision 1.11 2000/03/06 16:00:39 ivan
57 # sync up with working versoin
59 # Revision 1.2 1998/12/10 07:23:15 ivan
60 # use FS::Conf, need user (for datasrc)
68 use FS::SSH qw(scp ssh);
69 use FS::UID qw(adminsuidsetup datasrc dbh);
70 use FS::Record qw(qsearch fields);
73 my $user = shift or die &usage;
78 my @shellmachines = $conf->config('shellmachines')
79 if $conf->exists('shellmachines');
81 my @bsdshellmachines = $conf->config('bsdshellmachines')
82 if $conf->exists('bsdshellmachines');
84 my @nismachines = $conf->config('nismachines')
85 if $conf->exists('nismachines');
87 my @erpcdmachines = $conf->config('erpcdmachines')
88 if $conf->exists('erpcdmachines');
90 my @radiusmachines = $conf->config('radiusmachines')
91 if $conf->exists('radiusmachines');
93 my $icradiusmachines = $conf->exists('icradiusmachines');
94 my @icradiusmachines = $conf->config('icradiusmachines') if $icradiusmachines;
95 my $icradius_mysqldest =
96 $conf->config('icradius_mysqldest') || "/usr/local/var/"
98 my $icradius_mysqlsource =
99 $conf->config('icradius_mysqlsource') || "/usr/local/var/freeside"
100 if $icradiusmachines;
101 my $icradius_dbh = dbh; #could eventually get it from a config file if you're
102 #not running MySQL for your Freeside database
104 my $textradiusprepend = $conf->config('textradiusprepend');
106 my(@saltset)= ( 'a'..'z' , 'A'..'Z' , '0'..'9' , '.' , '/' );
107 require 5.004; #srand(time|$$);
109 my $spooldir = "/usr/local/etc/freeside/export.". datasrc;
110 my $spoollock = "/usr/local/etc/freeside/svc_acct.export.lock.". datasrc;
112 open(EXPORT,"+>>$spoollock") or die "Can't open $spoollock: $!";
113 select(EXPORT); $|=1; select(STDOUT);
114 unless ( flock(EXPORT,LOCK_EX|LOCK_NB) ) {
118 #no reason to start loct of blocking processes
119 die "Is another export process running under pid $pid?\n";
122 print EXPORT $$,"\n";
124 my(@svc_acct)=qsearch('svc_acct',{});
126 ( open(MASTER,">$spooldir/master.passwd")
127 and flock(MASTER,LOCK_EX|LOCK_NB)
128 ) or die "Can't open $spooldir/master.passwd: $!";
129 ( open(PASSWD,">$spooldir/passwd")
130 and flock(PASSWD,LOCK_EX|LOCK_NB)
131 ) or die "Can't open $spooldir/passwd: $!";
132 ( open(SHADOW,">$spooldir/shadow")
133 and flock(SHADOW,LOCK_EX|LOCK_NB)
134 ) or die "Can't open $spooldir/shadow: $!";
135 ( open(ACP_PASSWD,">$spooldir/acp_passwd")
136 and flock (ACP_PASSWD,LOCK_EX|LOCK_NB)
137 ) or die "Can't open $spooldir/acp_passwd: $!";
138 ( open (ACP_DIALUP,">$spooldir/acp_dialup")
139 and flock(ACP_DIALUP,LOCK_EX|LOCK_NB)
140 ) or die "Can't open $spooldir/acp_dialup: $!";
141 ( open (USERS,">$spooldir/users")
142 and flock(USERS,LOCK_EX|LOCK_NB)
143 ) or die "Can't open $spooldir/users: $!";
145 chmod 0644, "$spooldir/passwd",
146 "$spooldir/acp_dialup",
148 chmod 0600, "$spooldir/master.passwd",
149 "$spooldir/acp_passwd",
154 if ( $icradiusmachines ) {
155 my $sth = $icradius_dbh->prepare("DELETE FROM radcheck");
156 $sth->execute or die "Can't reset radcheck table: ". $sth->errstr;
157 my $sth2 = $icradius_dbh->prepare("DELETE FROM radreply");
158 $sth2->execute or die "Can't reset radreply table: ". $sth2->errstr;
164 foreach $svc_acct (@svc_acct) {
166 my($password)=$svc_acct->getfield('_password');
167 my($cpassword,$rpassword);
168 if ( ( length($password) <= 8 )
169 && ( $password ne '*' )
170 && ( $password ne '' )
172 $cpassword=crypt($password,
173 $saltset[int(rand(64))].$saltset[int(rand(64))]
175 $rpassword=$password;
177 $cpassword=$password;
181 if ( $svc_acct->uid =~ /^(\d+)$/ ) {
183 die "Non-root user ". $svc_acct->username. " has 0 UID!"
184 if $svc_acct->uid == 0 && $svc_acct->username ne 'root';
187 # FORMAT OF FreeBSD MASTER PASSWD FILE HERE
188 print MASTER join(":",
189 $svc_acct->username, # User name
190 $cpassword, # Encrypted password
191 $svc_acct->uid, # User ID
192 $svc_acct->gid, # Group ID
194 "0", # Password Change Time
195 "0", # Password Expiration Time
196 $svc_acct->finger, # Users name
197 $svc_acct->dir, # Users home directory
198 $svc_acct->shell, # shell
202 # FORMAT OF THE PASSWD FILE HERE
203 print PASSWD join(":",
205 'x', # "##". $svc_acct->$username,
214 # FORMAT OF THE SHADOW FILE HERE
215 print SHADOW join(":",
229 if ( $svc_acct->slipip ne '' ) {
232 # FORMAT OF THE ACP_* FILES HERE
233 print ACP_PASSWD join(":",
243 my($ip)=$svc_acct->slipip;
245 unless ( $ip eq '0.0.0.0' || $svc_acct->slipip eq '0e0' ) {
246 print ACP_DIALUP $svc_acct->username, "\t*\t", $svc_acct->slipip, "\n";
249 my %radreply = $svc_acct->radius_reply;
250 my %radcheck = $svc_acct->radius_check;
252 my $radcheck = join ", ", map { qq($_ = "$radcheck{$_}") } keys %radcheck;
253 $radcheck .= ", " if $radcheck;
256 # FORMAT OF THE USERS FILE HERE
259 qq(\t${textradiusprepend}),
261 qq(Password = "$rpassword"\n\t),
262 join ",\n\t", map { qq($_ = "$radreply{$_}") } keys %radreply;
264 if ( $ip && $ip ne '0e0' ) {
265 #print USERS qq(,\n\tFramed-Address = "$ip"\n\n);
266 print USERS qq(,\n\tFramed-IP-Address = "$ip"\n\n);
268 print USERS qq(\n\n);
273 if ( $icradiusmachines ) {
275 my $sth = $icradius_dbh->prepare(
276 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
277 join(", ", map { $icradius_dbh->quote( $_ ) } (
281 $svc_acct->_password,
284 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
286 foreach my $attribute ( keys %radcheck ) {
287 my $sth = $icradius_dbh->prepare(
288 "INSERT INTO radcheck ( id, UserName, Attribute, Value ) VALUES ( ".
289 join(", ", map { $icradius_dbh->quote( $_ ) } (
293 $radcheck{$attribute},
296 $sth->execute or die "Can't insert into radcheck table: ". $sth->errstr;
299 foreach my $attribute ( keys %radreply ) {
300 my $sth = $icradius_dbh->prepare(
301 "INSERT INTO radreply (id, UserName, Attribute, Value) VALUES ( ".
302 join(", ", map { $icradius_dbh->quote( $_ ) } (
306 $radreply{$attribute},
309 $sth->execute or die "Can't insert into radreply table: ". $sth->errstr;
318 flock(MASTER,LOCK_UN);
319 flock(PASSWD,LOCK_UN);
320 flock(SHADOW,LOCK_UN);
321 flock(ACP_DIALUP,LOCK_UN);
322 flock(ACP_PASSWD,LOCK_UN);
323 flock(USERS,LOCK_UN);
337 foreach $shellmachine (@shellmachines) {
338 scp("$spooldir/passwd","root\@$shellmachine:/etc/passwd.new")
339 == 0 or die "scp error: $!";
340 scp("$spooldir/shadow","root\@$shellmachine:/etc/shadow.new")
341 == 0 or die "scp error: $!";
342 ssh("root\@$shellmachine",
344 "mv /etc/passwd.new /etc/passwd; ".
345 "mv /etc/shadow.new /etc/shadow; ".
348 == 0 or die "ssh error: $!";
351 my($bsdshellmachine);
352 foreach $bsdshellmachine (@bsdshellmachines) {
353 scp("$spooldir/passwd","root\@$bsdshellmachine:/etc/passwd.new")
354 == 0 or die "scp error: $!";
355 scp("$spooldir/master.passwd","root\@$bsdshellmachine:/etc/master.passwd.new")
356 == 0 or die "scp error: $!";
357 ssh("root\@$bsdshellmachine",
359 "mv /etc/passwd.new /etc/passwd; ".
360 "mv /etc/master.passwd.new /etc/master.passwd; ".
363 == 0 or die "ssh error: $!";
367 foreach $nismachine (@nismachines) {
368 scp("$spooldir/passwd","root\@$nismachine:/etc/global/passwd")
369 == 0 or die "scp error: $!";
370 scp("$spooldir/shadow","root\@$nismachine:/etc/global/shadow")
371 == 0 or die "scp error: $!";
372 ssh("root\@$nismachine",
374 "cd /var/yp; make; ".
377 == 0 or die "ssh error: $!";
381 foreach $erpcdmachine (@erpcdmachines) {
382 scp("$spooldir/acp_passwd","root\@$erpcdmachine:/usr/annex/acp_passwd")
383 == 0 or die "scp error: $!";
384 scp("$spooldir/acp_dialup","root\@$erpcdmachine:/usr/annex/acp_dialup")
385 == 0 or die "scp error: $!";
386 ssh("root\@$erpcdmachine",
388 "kill -USR1 \`cat /usr/annex/erpcd.pid\'".
391 == 0 or die "ssh error: $!";
395 foreach $radiusmachine (@radiusmachines) {
396 scp("$spooldir/users","root\@$radiusmachine:/etc/raddb/users")
397 == 0 or die "scp error: $!";
398 ssh("root\@$radiusmachine",
403 == 0 or die "ssh error: $!";
406 foreach my $icradiusmachine ( @icradiusmachines ) {
407 my( $machine, $db, $user, $pass ) = split(/\s+/, $icradiusmachine);
408 chdir $icradius_mysqlsource or die "Can't cd $icradius_mysqlsource: $!";
409 open(WRITER,"|ssh root\@$machine mysql -v --user=$user -p $db");
410 my $oldfh = select WRITER; $|=1; select $oldfh;
411 print WRITER "$pass\n";
413 print WRITER "LOCK TABLES radcheck WRITE, radreply WRITE;\n";
414 foreach my $file ( glob("radcheck.*") ) {
415 scp($file,"root\@$machine:$icradius_mysqldest/$db/$file");
417 foreach my $file ( glob("radreply.*") ) {
418 scp($file,"root\@$machine:$icradius_mysqldest/$db/$file");
424 flock(EXPORT,LOCK_UN);
430 die "Usage:\n\n svc_acct.export user\n";