Merge branch '4.4.14' of ssh://shorewall.git.sourceforge.net/gitroot/shorewall/shorewall into 4.4.14

This commit is contained in:
Tom Eastep 2010-11-09 15:41:46 -08:00
commit e203615d08
7 changed files with 89 additions and 20 deletions

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@ -122,6 +122,7 @@ our %EXPORT_TAGS = ( internal => [ qw( create_temp_script
$debug
%config
%globals
%params
F_IPV4
F_IPV6
@ -132,7 +133,7 @@ our %EXPORT_TAGS = ( internal => [ qw( create_temp_script
Exporter::export_ok_tags('internal');
our $VERSION = '4.4_14';
our $VERSION = '4.4_15';
#
# describe the current command, it's present progressive, and it's completion.
@ -268,6 +269,10 @@ our @includestack;
# Allow nested opens
#
our @openstack;
#
# From the params file
#
our %params;
our $currentline; # Current config file line image
our $currentfile; # File handle reference
@ -704,6 +709,8 @@ sub initialize( $ ) {
$shorewall_dir = ''; #Shorewall Directory
$debug = 0;
%params = ();
}
INIT {
@ -1851,14 +1858,15 @@ sub read_a_line(;$) {
my $count = 0;
#
# Expand Shell Variables using %ENV
# Expand Shell Variables using %params
#
# $1 $2 $3 - $4
while ( $currentline =~ m( ^(.*?) \$({)? ([a-zA-Z]\w*) (?(2)}) (.*)$ )x ) {
my $val = $ENV{$3};
my $val = $params{$3};
unless ( defined $val ) {
fatal_error "Undefined shell variable (\$$3)" unless exists $ENV{$3};
$params{$3} = $ENV{$3} if $ENV{$3};
fatal_error "Undefined shell variable (\$$3)" unless exists $params{$3};
$val = '';
}
@ -2869,6 +2877,29 @@ sub unsupported_yes_no_warning( $ ) {
warning_message "$option=Yes is not supported by Shorewall $globals{VERSION}" if $config{$option};
}
#
# Process the params file
#
sub get_params() {
my $fn = find_file 'params';
if ( $fn ) {
progress_message1 "Processing $fn ...";
my @params = `$globals{SHAREDIRPL}/getparams $fn`;
fatal_error "Processing of $fn failed" if $?;
for ( @params ) {
if ( /^(?:(.*?)=)(.*)$/ ) {
$params{$1} = $2 unless $1 eq '_';
} else {
assert(0);
}
}
}
}
#
# - Read the shorewall.conf file
# - Read the capabilities file, if any
@ -2886,6 +2917,8 @@ sub get_configuration( $ ) {
ensure_config_path;
get_params;
process_shorewall_conf;
ensure_config_path;

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@ -84,7 +84,7 @@ our @EXPORT = qw( NOTHING
);
our @EXPORT_OK = qw( initialize );
our $VERSION = '4.4_14';
our $VERSION = '4.4_15';
#
# IPSEC Option types
@ -424,7 +424,7 @@ sub process_zone( \$ ) {
fatal_error 'Firewall zone may not be nested' if @parents;
fatal_error "Only one firewall zone may be defined ($zone)" if $firewall_zone;
$firewall_zone = $zone;
$ENV{FW} = $zone;
$params{FW} = $zone;
$type = FIREWALL;
} elsif ( $type eq 'vserver' ) {
fatal_error 'Vserver zones may not be nested' if @parents;

42
Shorewall/Perl/getparams Executable file
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@ -0,0 +1,42 @@
#!/bin/sh
#
# The Shoreline Firewall Packet Filtering Firewall Param File Helper - V4.4
#
# This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
#
# (c) 2010 - Tom Eastep (teastep@shorewall.net)
#
# Complete documentation is available at http://shorewall.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of Version 2 of the GNU General Public License
# as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
exported=$(env | sed 's/=.*//');
#
# Sigh -- POSIX shells don't support 'typeset' or 'declare'
#
for v in $exported; do
eval t=\"\$$v\"
eval $v=
eval $v=\"$t\"
done
set -a
. $1
set +a
env

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@ -816,6 +816,13 @@ install_file compiler.pl ${DESTDIR}/usr/share/shorewall/compiler.pl 0755
echo
echo "Compiler installed in ${DESTDIR}/usr/share/shorewall/compiler.pl"
#
# Install the params file helper
#
install_file getparams ${DESTDIR}/usr/share/shorewall/getparams 0755
echo
echo "Params file helper installed in ${DESTDIR}/usr/share/shorewall/getparams"
#
# Install the libraries
#
for f in Shorewall/*.pm ; do

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@ -353,12 +353,6 @@ compiler() {
[ -n "$g_preview" ] && options="$options --preview"
[ "$g_debugging" = trace ] && options="$options --debug"
[ -n "$g_refreshchains" ] && options="$options --refresh=$g_refreshchains"
#
# Run the appropriate params file
#
set -a;
run_user_exit params
set +a
if [ -n "$PERL" ]; then
if [ ! -x "$PERL" ]; then

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@ -97,6 +97,7 @@ fi
%attr(0755,root,root) /usr/share/shorewall/wait4ifup
%attr(755,root,root) /usr/share/shorewall/compiler.pl
%attr(755,root,root) /usr/share/shorewall/params
%attr(0644,root,root) /usr/share/shorewall/prog.*
%attr(0644,root,root) /usr/share/shorewall/Shorewall/*.pm

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@ -290,14 +290,6 @@ compiler() {
[ "$g_debugging" = trace ] && options="$options --debug"
[ -n "$g_refreshchains" ] && options="$options --refresh=$g_refreshchains"
[ -x $pc ] || startup_error "Shorewall6 requires the shorewall package which is not installed"
#
# Run the appropriate params file
#
if [ -z "$haveparams" ]; then
set -a;
run_user_exit params
set +a
fi
if [ -n "$PERL" ]; then
if [ ! -x "$PERL" ]; then