4 files changed, 618 insertions, 0 deletions
diff --git a/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Unicall.pm b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Unicall.pm
new file mode 100644
index 0000000..3e1048d
--- /dev/null
+++ b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Unicall.pm
@@ -0,0 +1,70 @@
+package Zaptel::Config::Gen::Unicall;
+use strict;
+
+use Zaptel::Config::Gen qw(is_true);
+
+sub new($$$) {
+	my $pack = shift || die;
+	my $gconfig = shift || die;
+	my $genopts = shift || die;
+	my $file = $ENV{UNICALL_CHANNELS_FILE} || "/etc/asterisk/unicall-channels.conf";
+	my $self = {
+			FILE	=> $file,
+			GCONFIG	=> $gconfig,
+			GENOPTS	=> $genopts,
+		};
+	bless $self, $pack;
+	return $self;
+}
+
+sub generate($) {
+	my $self = shift || die;
+	my $file = $self->{FILE};
+	my $gconfig = $self->{GCONFIG};
+	my $genopts = $self->{GENOPTS};
+	#$gconfig->dump;
+	my @spans = @_;
+	warn "Empty configuration -- no spans\n" unless @spans;
+	die "Only for R2" unless $gconfig->{'pri_connection_type'} eq 'R2';
+	rename "$file", "$file.bak"
+		or $! == 2	# ENOENT (No dependency on Errno.pm)
+		or die "Failed to backup old config: $!\n";
+	print "Generating $file\n" if $genopts->{verbose};
+	open(F, ">$file") || die "$0: Failed to open $file: $!\n";
+	my $old = select F;
+	printf "; Autogenerated by %s on %s -- do not hand edit\n", $0, scalar(localtime);
+	print  "; This file should be #included in unicall.conf\n\n";
+	foreach my $span (@spans) {
+		next unless $span->is_digital();
+		printf "; Span %d: %s %s\n", $span->num, $span->name, $span->description;
+		my $idle_bits = $gconfig->{'r2_idle_bits'}; 
+		printf "protocolend=%s\n", ($span->termtype() eq 'TE') ? 'cpe' : 'co';
+		printf "channel=%s\n", Zaptel::Config::Gen::bchan_range($span);
+		print "\n";
+	}
+	close F;
+	select $old;
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+unicall - Generate configuration for unicall channels.
+
+=head1 SYNOPSIS
+
+ use Zaptel::Config::Gen::Unicall;
+
+ my $cfg = new Zaptel::Config::Gen::Unicall(\%global_config, \%genopts);
+ $cfg->generate(@span_list);
+
+=head1 DESCRIPTION
+
+Generate the F</etc/asterisk/unicall-channels.conf> to be included in 
+F</etc/asterisk/unicall.conf>
+
+Its location may be overriden via the environment variable 
+C<UNICALL_CHANNELS_FILE>.
diff --git a/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Users.pm b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Users.pm
new file mode 100644
index 0000000..7c9e937
--- /dev/null
+++ b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Users.pm
@@ -0,0 +1,177 @@
+package Zaptel::Config::Gen::Users;
+use strict;
+
+use File::Basename;
+use Zaptel::Config::Gen qw(is_true);
+
+sub new($$$) {
+	my $pack = shift || die;
+	my $gconfig = shift || die;
+	my $genopts = shift || die;
+	my $file = $ENV{USERS_FILE} || "/etc/asterisk/users.conf";
+	my $self = {
+			FILE	=> $file,
+			GCONFIG	=> $gconfig,
+			GENOPTS	=> $genopts,
+		};
+	bless $self, $pack;
+	return $self;
+}
+
+sub gen_channel($) {
+	my $self = shift || die;
+	my $chan = shift || die;
+	my $gconfig = $self->{GCONFIG};
+	my $type = $chan->type;
+	my $num = $chan->num;
+	die "channel $num type $type is not an analog channel\n" if $chan->span->is_digital();
+	my $exten = $gconfig->{'base_exten'} + $num;
+	my $sig = $gconfig->{'zapata_signalling'}{$type};
+	my $full_name = "$type $num";
+
+	die "missing default_zapata_signalling for chan #$num type $type" unless $sig;
+	print << "EOF";
+[$exten]
+callwaiting = yes
+context = numberplan-custom-1
+fullname = $full_name
+cid_number = $exten
+hasagent = no
+hasdirectory = no
+hasiax = no
+hasmanager = no
+hassip = no
+hasvoicemail = yes
+host = dynamic
+mailbox = $exten
+threewaycalling = yes
+vmsecret = 1234
+secret = 1234
+signalling = $sig
+zapchan = $num
+registeriax = no
+registersip = no
+canreinvite = no
+nat = no
+dtmfmode = rfc2833
+disallow = all
+allow = all
+
+EOF
+}
+
+# generate users.conf . The specific users.conf is strictly oriented
+# towards using with the asterisk-gui .
+#
+# This code could have generated a much simpler and smaller
+# configuration file, had there been minimal level of support for
+# configuration templates in the asterisk configuration rewriting. Right
+# now Asterisk's configuration rewriting simply freaks out in the face
+# of templates: http://bugs.digium.com/11442 .
+sub generate($) {
+	my $self = shift || die;
+	my $file = $self->{FILE};
+	my $gconfig = $self->{GCONFIG};
+	my $genopts = $self->{GENOPTS};
+	#$gconfig->dump;
+	my @spans = @_;
+	warn "Empty configuration -- no spans\n" unless @spans;
+	rename "$file", "$file.bak"
+		or $! == 2	# ENOENT (No dependency on Errno.pm)
+		or die "Failed to backup old config: $!\n";
+	print "Generating $file\n" if $genopts->{verbose};
+	open(F, ">$file") || die "$0: Failed to open $file: $!\n";
+	my $old = select F;
+	print <<"HEAD";
+;!
+;! Automatically generated configuration file
+;! Filename: @{[basename($file)]} ($file)
+;! Generator: $0
+;! Creation Date: @{[scalar(localtime)]}
+;!
+[general]
+;
+; Full name of a user
+;
+fullname = New User
+;
+; Starting point of allocation of extensions
+;
+userbase = @{[$gconfig->{'base_exten'}+1]}
+;
+; Create voicemail mailbox and use use macro-stdexten
+;
+hasvoicemail = yes
+;
+; Set voicemail mailbox @{[$gconfig->{'base_exten'}+1]} password to 1234
+;
+vmsecret = 1234
+;
+; Create SIP Peer
+;
+hassip = no
+;
+; Create IAX friend
+;
+hasiax = no
+;
+; Create Agent friend
+;
+hasagent = no
+;
+; Create H.323 friend
+;
+;hash323 = yes
+;
+; Create manager entry
+;
+hasmanager = no
+;
+; Remaining options are not specific to users.conf entries but are general.
+;
+callwaiting = yes
+threewaycalling = yes
+callwaitingcallerid = yes
+transfer = yes
+canpark = yes
+cancallforward = yes
+callreturn = yes
+callgroup = 1
+pickupgroup = 1
+localextenlength = @{[length($gconfig->{'base_exten'})]}
+
+
+HEAD
+	foreach my $span (@spans) {
+		next unless grep { $_ eq $span->type} ( 'FXS', 'IN', 'OUT' );
+		printf "; Span %d: %s %s\n", $span->num, $span->name, $span->description;
+		foreach my $chan ($span->chans()) {
+			$self->gen_channel($chan);
+		}
+		print "\n";
+	}
+	close F;
+	select $old;
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+users - Generate configuration for users.conf.
+
+=head1 SYNOPSIS
+
+ use Zaptel::Config::Gen::Users;
+
+ my $cfg = new Zaptel::Config::Gen::Users(\%global_config, \%genopts);
+ $cfg->generate(@span_list);
+
+=head1 DESCRIPTION
+
+Generate the F</etc/asterisk/users.conf> which is used by asterisk(1) 
+and AsteriskGUI.
+
+Its location may be overriden via the environment variable F<USERS_FILE>.
diff --git a/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Zapata.pm b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Zapata.pm
new file mode 100644
index 0000000..e8fd733
--- /dev/null
+++ b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Zapata.pm
@@ -0,0 +1,213 @@
+package Zaptel::Config::Gen::Zapata;
+use strict;
+
+use Zaptel::Config::Gen qw(is_true);
+
+sub new($$$) {
+	my $pack = shift || die;
+	my $gconfig = shift || die;
+	my $genopts = shift || die;
+	my $file = $ENV{ZAPATA_FILE} || "/etc/asterisk/zapata-channels.conf";
+	my $self = {
+			FILE	=> $file,
+			GCONFIG	=> $gconfig,
+			GENOPTS	=> $genopts,
+		};
+	bless $self, $pack;
+	return $self;
+}
+
+# Since zapata definitions "leak" to the next ones, we try
+# To reset some important definitions to their chan_zap defaults.
+my %chan_zap_defaults = (
+	context => 'default',
+	group => '63', # FIXME: should not be needed. 
+	overlapdial => 'no',
+	busydetect => 'no',
+	rxgain => 0,
+	txgain => 0,
+);
+
+sub reset_zapata_values {
+	foreach my $arg (@_) {
+		if (exists $chan_zap_defaults{$arg}) {
+			print "$arg = $chan_zap_defaults{$arg}\n";
+		} else {
+			print "$arg =\n";
+		}
+	}
+}
+
+sub gen_digital($$) {
+	my $self = shift || die;
+	my $span = shift || die;
+	my $gconfig = $self->{GCONFIG};
+	my $num = $span->num() || die;
+	die "Span #$num is analog" unless $span->is_digital();
+	if($span->is_pri && $gconfig->{'pri_connection_type'} eq 'R2') {
+		printf "; Skipped: $gconfig->{'pri_connection_type'}\n\n";
+		return;
+	}
+	my $type = $span->type() || die "$0: Span #$num -- unkown type\n";
+	my $termtype = $span->termtype() || die "$0: Span #$num -- unkown termtype [NT/TE]\n";
+	my $group = $gconfig->{'group'}{"$type"};
+	my $context = $gconfig->{'context'}{"$type"};
+	my @to_reset = qw/context group/;
+
+	die "$0: missing default group (termtype=$termtype)\n" unless defined($group);
+	die "$0: missing default context\n" unless $context;
+
+	my $sig = $span->signalling || die "missing signalling info for span #$num type $type";
+	grep($gconfig->{'bri_sig_style'} eq $_, 'bri', 'bri_ptmp', 'pri') or die "unknown signalling style for BRI";
+	if($span->is_bri() and $gconfig->{'bri_sig_style'} eq 'bri_ptmp') {
+		$sig .= '_ptmp';
+	}
+	if ($span->is_bri() && $termtype eq 'NT' && is_true($gconfig->{'brint_overlap'})) {
+		print "overlapdial = yes\n";
+		push(@to_reset, qw/overlapdial/);
+	}
+		
+	$group .= "," . (10 + $num);	# Invent unique group per span
+	printf "group=$group\n";
+	printf "context=$context\n";
+	printf "switchtype = %s\n", $span->switchtype;
+	printf "signalling = %s\n", $sig;
+	printf "channel => %s\n", Zaptel::Config::Gen::bchan_range($span);
+	reset_zapata_values(@to_reset);
+}
+
+sub gen_channel($$) {
+	my $self = shift || die;
+	my $chan = shift || die;
+	my $gconfig = $self->{GCONFIG};
+	my $type = $chan->type;
+	my $num = $chan->num;
+	die "channel $num type $type is not an analog channel\n" if $chan->span->is_digital();
+	my $exten = $gconfig->{'base_exten'} + $num;
+	my $sig = $gconfig->{'zapata_signalling'}{$type};
+	my $context = $gconfig->{'context'}{$type};
+	my $group = $gconfig->{'group'}{$type};
+	my $callerid;
+	my $immediate;
+
+	return if $type eq 'EMPTY';
+	die "missing default_zapata_signalling for chan #$num type $type" unless $sig;
+	$callerid = ($type eq 'FXO')
+			? 'asreceived'
+			: sprintf "\"Channel %d\" <%04d>", $num, $exten;
+	if($type eq 'IN') {
+		$immediate = 'yes';
+	}
+	# FIXME: $immediage should not be set for 'OUT' channels, but meanwhile
+	#        it's better to be compatible with genzaptelconf
+	$immediate = 'yes' if $gconfig->{'fxs_immediate'} eq 'yes' and $sig =~ /^fxo_/;
+	my $signalling = $chan->signalling;
+	$signalling = " " . $signalling if $signalling;
+	my $info = $chan->info;
+	$info = " " . $info if $info;
+	printf ";;; line=\"%d %s%s%s\"\n", $num, $chan->fqn, $signalling, $info;
+	printf "signalling=$sig\n";
+	printf "callerid=$callerid\n";
+	printf "mailbox=%04d\n", $exten unless $type eq 'FXO';
+	if(defined $group) {
+		printf "group=$group\n";
+	}
+	printf "context=$context\n";
+	printf "immediate=$immediate\n" if defined $immediate;
+	printf "channel => %d\n", $num;
+	# Reset following values to default
+	printf "callerid=\n";
+	printf "mailbox=\n" unless $type eq 'FXO';
+	if(defined $group) {
+		printf "group=\n";
+	}
+	printf "context=default\n";
+	printf "immediate=no\n" if defined $immediate;
+	print "\n";
+}
+
+sub generate($) {
+	my $self = shift || die;
+	my $file = $self->{FILE};
+	my $gconfig = $self->{GCONFIG};
+	my $genopts = $self->{GENOPTS};
+	#$gconfig->dump;
+	my @spans = @_;
+	warn "Empty configuration -- no spans\n" unless @spans;
+	rename "$file", "$file.bak"
+		or $! == 2	# ENOENT (No dependency on Errno.pm)
+		or die "Failed to backup old config: $!\n";
+	print "Generating $file\n" if $genopts->{verbose};
+	open(F, ">$file") || die "$0: Failed to open $file: $!\n";
+	my $old = select F;
+	printf "; Autogenerated by %s on %s -- do not hand edit\n", $0, scalar(localtime);
+	print <<"HEAD";
+; Zaptel Channels Configurations (zapata.conf)
+;
+; This is not intended to be a complete zapata.conf. Rather, it is intended
+; to be #include-d by /etc/zapata.conf that will include the global settings
+;
+
+HEAD
+	foreach my $span (@spans) {
+		printf "; Span %d: %s %s\n", $span->num, $span->name, $span->description;
+		if($span->is_digital()) {
+			$self->gen_digital($span);
+		} else {
+			foreach my $chan ($span->chans()) {
+				if(is_true($genopts->{'freepbx'}) || is_true($gconfig->{'freepbx'})) {
+					# Freepbx has its own idea about channels
+					my $type = $chan->type;
+					if($type eq 'FXS' || $type eq 'OUT' || $type eq 'IN') {
+						printf "; Skip channel=%s($type) -- freepbx option.\n",
+							$chan->num;
+						next;
+					}
+				}
+				$self->gen_channel($chan);
+			}
+		}
+		print "\n";
+	}
+	close F;
+	select $old;
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+zapata - Generate configuration for zapata channels.
+
+=head1 SYNOPSIS
+
+ use Zaptel::Config::Gen::Zapata;
+
+ my $cfg = new Zaptel::Config::Gen::Zapata(\%global_config, \%genopts);
+ $cfg->generate(@span_list);
+
+=head1 DESCRIPTION
+
+Generate the F</etc/asterisk/zapata-channels.conf>
+This is used as a configuration for asterisk(1).
+It should be included in the main F</etc/asterisk/zapata.conf>.
+
+Its location may be overriden via the environment variable 
+C<ZAPATA_FILE>.
+
+=head1 OPTIONS
+
+=over 4
+
+=item freepbx
+
+With this option we do not generate channel definitions for FXS, Input and
+Output ports. This is done because these channel definitions need to be
+generated and inserted into I<freepbx> database anyway.
+
+=back
+
+The I<freepbx> option may be activated also by adding a C<freepbx yes> line
+to the C<genconf_parameters> file.
diff --git a/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Zaptel.pm b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Zaptel.pm
new file mode 100644
index 0000000..2c30c33
--- /dev/null
+++ b/kernel/xpp/utils/zconf/Zaptel/Config/Gen/Zaptel.pm
@@ -0,0 +1,158 @@
+package Zaptel::Config::Gen::Zaptel;
+use strict;
+
+use Zaptel::Config::Gen qw(is_true);
+
+sub new($$$) {
+	my $pack = shift || die;
+	my $gconfig = shift || die;
+	my $genopts = shift || die;
+	my $file = $ENV{ZAPCONF_FILE} || "/etc/zaptel.conf";
+	my $self = {
+			FILE	=> $file,
+			GCONFIG	=> $gconfig,
+			GENOPTS	=> $genopts,
+		};
+	bless $self, $pack;
+	return $self;
+}
+
+my $bri_te_last_timing = 1;
+
+sub gen_digital($$) {
+	my $gconfig = shift || die;
+	my $span = shift || die;
+	my $num = $span->num() || die;
+	die "Span #$num is analog" unless $span->is_digital();
+	my $termtype = $span->termtype() || die "$0: Span #$num -- unkown termtype [NT/TE]\n";
+	my $timing;
+	my $lbo = 0;
+	my $framing = $span->framing() || die "$0: No framing information for span #$num\n";
+	my $coding =  $span->coding() || die "$0: No coding information for span #$num\n";
+	my $span_crc4 = $span->crc4();
+	$span_crc4 = (defined $span_crc4) ? ",$span_crc4" : '';
+	my $span_yellow = $span->yellow();
+	$span_yellow = (defined $span_yellow) ? ",$span_yellow" : '';
+	# "MFC/R2 does not normally use CRC4"
+	# FIXME: a finer way to override:
+	if ($gconfig->{'pri_connection_type'} eq 'R2') { 
+		$span_crc4 = '';
+		$framing = 'cas';
+	}
+	my $dchan_type = 'dchan';
+	if ($span->is_bri() && is_true($gconfig->{'bri_hardhdlc'})) {
+		$dchan_type = 'hardhdlc';
+	}
+
+	$timing = ($termtype eq 'NT') ? 0 : $bri_te_last_timing++;
+	printf "span=%d,%d,%d,%s,%s%s%s\n",
+			$num,
+			$timing,
+			$lbo,
+			$framing,
+			$coding,
+			$span_crc4,
+			$span_yellow;
+	printf "# termtype: %s\n", lc($termtype);
+	if ($gconfig->{'pri_connection_type'} eq 'PRI') {
+		printf "bchan=%s\n", Zaptel::Config::Gen::bchan_range($span);
+		my $dchan = $span->dchan();
+		printf "$dchan_type=%d\n", $dchan->num();
+	} elsif ($gconfig->{'pri_connection_type'} eq 'R2' ) {
+		my $idle_bits = $gconfig->{'r2_idle_bits'};
+		printf "cas=%s:$idle_bits\n", Zaptel::Config::Gen::bchan_range($span);
+		printf "dchan=%d\n", $span->dchan()->num();
+	}
+}
+
+sub gen_signalling($$) {
+	my $gconfig = shift || die;
+	my $chan = shift || die;
+	my $type = $chan->type;
+	my $num = $chan->num;
+
+	die "channel $num type $type is not an analog channel\n" if $chan->span->is_digital();
+	if($type eq 'EMPTY') {
+		printf "# channel %d, %s, no module.\n", $num, $chan->fqn;
+		return;
+	}
+	my $signalling = $gconfig->{'zaptel_signalling'};
+	my $sig = $signalling->{$type} || die "unknown default zaptel signalling for chan $num type $type";
+	if ($type eq 'IN') {
+		printf "# astbanktype: input\n";
+	} elsif ($type eq 'OUT') {
+		printf "# astbanktype: output\n";
+	}
+	printf "$sig=$num\n";
+}
+
+sub generate($$$) {
+	my $self = shift || die;
+	my $file = $self->{FILE};
+	my $gconfig = $self->{GCONFIG};
+	my $genopts = $self->{GENOPTS};
+	my @spans = @_;
+	warn "Empty configuration -- no spans\n" unless @spans;
+	rename "$file", "$file.bak"
+		or $! == 2	# ENOENT (No dependency on Errno.pm)
+		or die "Failed to backup old config: $!\n";
+	#$gconfig->dump;
+	print "Generating $file\n" if $genopts->{verbose};
+	open(F, ">$file") || die "$0: Failed to open $file: $!\n";
+	my $old = select F;
+	printf "# Autogenerated by %s on %s -- do not hand edit\n", $0, scalar(localtime);
+	print <<"HEAD";
+# Zaptel Configuration File
+#
+# This file is parsed by the Zaptel Configurator, ztcfg
+#
+HEAD
+	foreach my $span (@spans) {
+		printf "# Span %d: %s %s\n", $span->num, $span->name, $span->description;
+		if($span->is_digital()) {
+			gen_digital($gconfig, $span);
+		} else {
+			foreach my $chan ($span->chans()) {
+				if(1 || !defined $chan->type) {
+					my $type = $chan->probe_type;
+					my $num = $chan->num;
+					die "Failed probing type for channel $num"
+						unless defined $type;
+					$chan->type($type);
+				}
+				gen_signalling($gconfig, $chan);
+			}
+		}
+		print "\n";
+	}
+	print <<"TAIL";
+# Global data
+
+loadzone	= $gconfig->{'loadzone'}
+defaultzone	= $gconfig->{'defaultzone'}
+TAIL
+	close F;
+	select $old;
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+zaptel - Generate configuration for zaptel drivers.
+
+=head1 SYNOPSIS
+
+ use Zaptel::Config::Gen::Zaptel;
+
+ my $cfg = new Zaptel::Config::Gen::Zaptel(\%global_config, \%genopts);
+ $cfg->generate(@span_list);
+
+=head1 DESCRIPTION
+
+Generate the F</etc/zaptel.conf>.
+This is the configuration for ztcfg(1).
+
+Its location may be overriden via the environment variable F<ZAPCONF_FILE>.