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-package FS::part_export::sqlradius;
-
-use vars qw(@ISA %info %options $notes1 $notes2);
-use Tie::IxHash;
-use FS::Record qw( dbh );
-use FS::part_export;
-
-@ISA = qw(FS::part_export);
-
-tie %options, 'Tie::IxHash',
- 'datasrc' => { label=>'DBI data source ' },
- 'username' => { label=>'Database username' },
- 'password' => { label=>'Database password' },
- 'ignore_accounting' => {
- type => 'checkbox',
- label=>'Ignore accounting records from this database'
- },
-;
-
-$notes1 = <<'END';
-Real-time export of radcheck, radreply and usergroup tables to any SQL database
-for <a href="http://www.freeradius.org/">FreeRADIUS</a>,
-<a href="http://radius.innercite.com/">ICRADIUS</a>
-or <a href="http://www.open.com.au/radiator/">Radiator</a>.
-END
-
-$notes2 = <<'END';
-An existing RADIUS database will be updated in realtime, but you can use
-<a href="../docs/man/bin/freeside-sqlradius-reset">freeside-sqlradius-reset</a>
-to delete the entire RADIUS database and repopulate the tables from the
-Freeside database. See the
-<a href="http://search.cpan.org/dist/DBI/DBI.pm#connect">DBI documentation</a>
-and the
-<a href="http://search.cpan.org/search?mode=module&query=DBD%3A%3A">documentation for your DBD</a>
-for the exact syntax of a DBI data source.
-<ul>
- <li>Using FreeRADIUS 0.9.0 with the PostgreSQL backend, the db_postgresql.sql schema and postgresql.conf queries contain incompatible changes. This is fixed in 0.9.1. Only new installs with 0.9.0 and PostgreSQL are affected - upgrades and other database backends and versions are unaffected.
- <li>Using ICRADIUS, add a dummy "op" column to your database:
- <blockquote><code>
- ALTER&nbsp;TABLE&nbsp;radcheck&nbsp;ADD&nbsp;COLUMN&nbsp;op&nbsp;VARCHAR(2)&nbsp;NOT&nbsp;NULL&nbsp;DEFAULT&nbsp;'=='<br>
- ALTER&nbsp;TABLE&nbsp;radreply&nbsp;ADD&nbsp;COLUMN&nbsp;op&nbsp;VARCHAR(2)&nbsp;NOT&nbsp;NULL&nbsp;DEFAULT&nbsp;'=='<br>
- ALTER&nbsp;TABLE&nbsp;radgroupcheck&nbsp;ADD&nbsp;COLUMN&nbsp;op&nbsp;VARCHAR(2)&nbsp;NOT&nbsp;NULL&nbsp;DEFAULT&nbsp;'=='<br>
- ALTER&nbsp;TABLE&nbsp;radgroupreply&nbsp;ADD&nbsp;COLUMN&nbsp;op&nbsp;VARCHAR(2)&nbsp;NOT&nbsp;NULL&nbsp;DEFAULT&nbsp;'=='
- </code></blockquote>
- <li>Using Radiator, see the
- <a href="http://www.open.com.au/radiator/faq.html#38">Radiator FAQ</a>
- for configuration information.
-</ul>
-END
-
-%info = (
- 'svc' => 'svc_acct',
- 'desc' => 'Real-time export to SQL-backed RADIUS (FreeRADIUS, ICRADIUS, Radiator)',
- 'options' => \%options,
- 'nodomain' => 'Y',
- 'notes' => $notes1.
- 'This export does not export RADIUS realms (see also '.
- 'sqlradius_withdomain). '.
- $notes2
-);
-
-sub rebless { shift; }
-
-sub export_username {
- my($self, $svc_acct) = (shift, shift);
- $svc_acct->username;
-}
-
-sub _export_insert {
- my($self, $svc_acct) = (shift, shift);
-
- foreach my $table (qw(reply check)) {
- my $method = "radius_$table";
- my %attrib = $svc_acct->$method();
- next unless keys %attrib;
- my $err_or_queue = $self->sqlradius_queue( $svc_acct->svcnum, 'insert',
- $table, $self->export_username($svc_acct), %attrib );
- return $err_or_queue unless ref($err_or_queue);
- }
- my @groups = $svc_acct->radius_groups;
- if ( @groups ) {
- my $err_or_queue = $self->sqlradius_queue(
- $svc_acct->svcnum, 'usergroup_insert',
- $self->export_username($svc_acct), @groups );
- return $err_or_queue unless ref($err_or_queue);
- }
- '';
-}
-
-sub _export_replace {
- my( $self, $new, $old ) = (shift, shift, shift);
-
- local $SIG{HUP} = 'IGNORE';
- local $SIG{INT} = 'IGNORE';
- local $SIG{QUIT} = 'IGNORE';
- local $SIG{TERM} = 'IGNORE';
- local $SIG{TSTP} = 'IGNORE';
- local $SIG{PIPE} = 'IGNORE';
-
- my $oldAutoCommit = $FS::UID::AutoCommit;
- local $FS::UID::AutoCommit = 0;
- my $dbh = dbh;
-
- my $jobnum = '';
- if ( $self->export_username($old) ne $self->export_username($new) ) {
- my $err_or_queue = $self->sqlradius_queue( $new->svcnum, 'rename',
- $self->export_username($new), $self->export_username($old) );
- unless ( ref($err_or_queue) ) {
- $dbh->rollback if $oldAutoCommit;
- return $err_or_queue;
- }
- $jobnum = $err_or_queue->jobnum;
- }
-
- foreach my $table (qw(reply check)) {
- my $method = "radius_$table";
- my %new = $new->$method();
- my %old = $old->$method();
- if ( grep { !exists $old{$_} #new attributes
- || $new{$_} ne $old{$_} #changed
- } keys %new
- ) {
- my $err_or_queue = $self->sqlradius_queue( $new->svcnum, 'insert',
- $table, $self->export_username($new), %new );
- unless ( ref($err_or_queue) ) {
- $dbh->rollback if $oldAutoCommit;
- return $err_or_queue;
- }
- if ( $jobnum ) {
- my $error = $err_or_queue->depend_insert( $jobnum );
- if ( $error ) {
- $dbh->rollback if $oldAutoCommit;
- return $error;
- }
- }
- }
-
- my @del = grep { !exists $new{$_} } keys %old;
- if ( @del ) {
- my $err_or_queue = $self->sqlradius_queue( $new->svcnum, 'attrib_delete',
- $table, $self->export_username($new), @del );
- unless ( ref($err_or_queue) ) {
- $dbh->rollback if $oldAutoCommit;
- return $err_or_queue;
- }
- if ( $jobnum ) {
- my $error = $err_or_queue->depend_insert( $jobnum );
- if ( $error ) {
- $dbh->rollback if $oldAutoCommit;
- return $error;
- }
- }
- }
- }
-
- # (sorta) false laziness with FS::svc_acct::replace
- my @oldgroups = @{$old->usergroup}; #uuuh
- my @newgroups = $new->radius_groups;
- my @delgroups = ();
- foreach my $oldgroup ( @oldgroups ) {
- if ( grep { $oldgroup eq $_ } @newgroups ) {
- @newgroups = grep { $oldgroup ne $_ } @newgroups;
- next;
- }
- push @delgroups, $oldgroup;
- }
-
- if ( @delgroups ) {
- my $err_or_queue = $self->sqlradius_queue( $new->svcnum, 'usergroup_delete',
- $self->export_username($new), @delgroups );
- unless ( ref($err_or_queue) ) {
- $dbh->rollback if $oldAutoCommit;
- return $err_or_queue;
- }
- if ( $jobnum ) {
- my $error = $err_or_queue->depend_insert( $jobnum );
- if ( $error ) {
- $dbh->rollback if $oldAutoCommit;
- return $error;
- }
- }
- }
-
- if ( @newgroups ) {
- my $err_or_queue = $self->sqlradius_queue( $new->svcnum, 'usergroup_insert',
- $self->export_username($new), @newgroups );
- unless ( ref($err_or_queue) ) {
- $dbh->rollback if $oldAutoCommit;
- return $err_or_queue;
- }
- if ( $jobnum ) {
- my $error = $err_or_queue->depend_insert( $jobnum );
- if ( $error ) {
- $dbh->rollback if $oldAutoCommit;
- return $error;
- }
- }
- }
-
- $dbh->commit or die $dbh->errstr if $oldAutoCommit;
-
- '';
-}
-
-sub _export_delete {
- my( $self, $svc_acct ) = (shift, shift);
- my $err_or_queue = $self->sqlradius_queue( $svc_acct->svcnum, 'delete',
- $self->export_username($svc_acct) );
- ref($err_or_queue) ? '' : $err_or_queue;
-}
-
-sub sqlradius_queue {
- my( $self, $svcnum, $method ) = (shift, shift, shift);
- my $queue = new FS::queue {
- 'svcnum' => $svcnum,
- 'job' => "FS::part_export::sqlradius::sqlradius_$method",
- };
- $queue->insert(
- $self->option('datasrc'),
- $self->option('username'),
- $self->option('password'),
- @_,
- ) or $queue;
-}
-
-sub sqlradius_insert { #subroutine, not method
- my $dbh = sqlradius_connect(shift, shift, shift);
- my( $table, $username, %attributes ) = @_;
-
- foreach my $attribute ( keys %attributes ) {
-
- my $s_sth = $dbh->prepare(
- "SELECT COUNT(*) FROM rad$table WHERE UserName = ? AND Attribute = ?"
- ) or die $dbh->errstr;
- $s_sth->execute( $username, $attribute ) or die $s_sth->errstr;
-
- if ( $s_sth->fetchrow_arrayref->[0] ) {
-
- my $u_sth = $dbh->prepare(
- "UPDATE rad$table SET Value = ? WHERE UserName = ? AND Attribute = ?"
- ) or die $dbh->errstr;
- $u_sth->execute($attributes{$attribute}, $username, $attribute)
- or die $u_sth->errstr;
-
- } else {
-
- my $i_sth = $dbh->prepare(
- "INSERT INTO rad$table ( UserName, Attribute, op, Value ) ".
- "VALUES ( ?, ?, ?, ? )"
- ) or die $dbh->errstr;
- $i_sth->execute(
- $username,
- $attribute,
- ( $attribute =~ /Password/i ? '==' : ':=' ),
- $attributes{$attribute},
- ) or die $i_sth->errstr;
-
- }
-
- }
- $dbh->disconnect;
-}
-
-sub sqlradius_usergroup_insert { #subroutine, not method
- my $dbh = sqlradius_connect(shift, shift, shift);
- my( $username, @groups ) = @_;
-
- my $sth = $dbh->prepare(
- "INSERT INTO usergroup ( UserName, GroupName ) VALUES ( ?, ? )"
- ) or die $dbh->errstr;
- foreach my $group ( @groups ) {
- $sth->execute( $username, $group )
- or die "can't insert into groupname table: ". $sth->errstr;
- }
- $dbh->disconnect;
-}
-
-sub sqlradius_usergroup_delete { #subroutine, not method
- my $dbh = sqlradius_connect(shift, shift, shift);
- my( $username, @groups ) = @_;
-
- my $sth = $dbh->prepare(
- "DELETE FROM usergroup WHERE UserName = ? AND GroupName = ?"
- ) or die $dbh->errstr;
- foreach my $group ( @groups ) {
- $sth->execute( $username, $group )
- or die "can't delete from groupname table: ". $sth->errstr;
- }
- $dbh->disconnect;
-}
-
-sub sqlradius_rename { #subroutine, not method
- my $dbh = sqlradius_connect(shift, shift, shift);
- my($new_username, $old_username) = @_;
- foreach my $table (qw(radreply radcheck usergroup )) {
- my $sth = $dbh->prepare("UPDATE $table SET Username = ? WHERE UserName = ?")
- or die $dbh->errstr;
- $sth->execute($new_username, $old_username)
- or die "can't update $table: ". $sth->errstr;
- }
- $dbh->disconnect;
-}
-
-sub sqlradius_attrib_delete { #subroutine, not method
- my $dbh = sqlradius_connect(shift, shift, shift);
- my( $table, $username, @attrib ) = @_;
-
- foreach my $attribute ( @attrib ) {
- my $sth = $dbh->prepare(
- "DELETE FROM rad$table WHERE UserName = ? AND Attribute = ?" )
- or die $dbh->errstr;
- $sth->execute($username,$attribute)
- or die "can't delete from rad$table table: ". $sth->errstr;
- }
- $dbh->disconnect;
-}
-
-sub sqlradius_delete { #subroutine, not method
- my $dbh = sqlradius_connect(shift, shift, shift);
- my $username = shift;
-
- foreach my $table (qw( radcheck radreply usergroup )) {
- my $sth = $dbh->prepare( "DELETE FROM $table WHERE UserName = ?" );
- $sth->execute($username)
- or die "can't delete from $table table: ". $sth->errstr;
- }
- $dbh->disconnect;
-}
-
-sub sqlradius_connect {
- #my($datasrc, $username, $password) = @_;
- #DBI->connect($datasrc, $username, $password) or die $DBI::errstr;
- DBI->connect(@_) or die $DBI::errstr;
-}
-
-1;
-