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Use del/add for provider ipv6 routes

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2011-04-19 10:56:59 -07:00
parent 1bcba8bbc7
commit 67e920eb53
1 changed files with 30 additions and 8 deletions
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38
Shorewall/Perl/Shorewall/Providers.pm
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@ -466,7 +466,13 @@ sub add_a_provider( ) {
if ( $gateway ) { if ( $gateway ) {
$address = get_interface_address $interface unless $address; $address = get_interface_address $interface unless $address;
emit "run_ip route replace $gateway src $address dev $physical ${mtu}table $number $realm"; if ( $family == F_IPV4 ) {
emit "run_ip route replace $gateway src $address dev $physical ${mtu}table $number $realm";
} else {
emit "qt \$IP -6 route del $gateway src $address dev $physical ${mtu}table $number $realm";
emit "run_ip route add $gateway src $address dev $physical ${mtu}table $number $realm";
}
emit "run_ip route add default via $gateway src $address dev $physical ${mtu}table $number $realm"; emit "run_ip route add default via $gateway src $address dev $physical ${mtu}table $number $realm";
} }
@ -477,7 +483,12 @@ sub add_a_provider( ) {
} elsif ( $default ) { } elsif ( $default ) {
emit ''; emit '';
if ( $gateway ) { if ( $gateway ) {
emit qq(run_ip route replace default via $gateway src $address dev $physical table ) . DEFAULT_TABLE . qq( metric $number); if ( $family == F_IPV4 ) {
emit qq(run_ip route replace default via $gateway src $address dev $physical table ) . DEFAULT_TABLE . qq( metric $number);
} else {
emit qq(qt \$IP -6 route del default via $gateway src $address dev $physical table ) . DEFAULT_TABLE . qq( metric $number);
emit qq(run_ip route add default via $gateway src $address dev $physical table ) . DEFAULT_TABLE . qq( metric $number);
}
emit qq(echo "qt \$IP -$family route del default via $gateway table ) . DEFAULT_TABLE . qq(" >> \${VARDIR}/undo_routing); emit qq(echo "qt \$IP -$family route del default via $gateway table ) . DEFAULT_TABLE . qq(" >> \${VARDIR}/undo_routing);
} else { } else {
emit qq(run_ip route add default table ) . DEFAULT_TABLE . qq( dev $physical metric $number); emit qq(run_ip route add default table ) . DEFAULT_TABLE . qq( dev $physical metric $number);
@ -757,7 +768,12 @@ sub finish_providers() {
} }
emit ( 'if [ -n "$DEFAULT_ROUTE" ]; then' ); emit ( 'if [ -n "$DEFAULT_ROUTE" ]; then' );
emit ( " run_ip route replace default scope global table $table \$DEFAULT_ROUTE" ); if ( $family == F_IPV4 ) {
emit ( " run_ip route replace default scope global table $table \$DEFAULT_ROUTE" );
} else {
emit ( " qt \$IP -6 route del default scope global table $table \$DEFAULT_ROUTE" );
emit ( " run_ip route add default scope global table $table \$DEFAULT_ROUTE" );
}
if ( $config{USE_DEFAULT_RT} ) { if ( $config{USE_DEFAULT_RT} ) {
emit ( " while qt \$IP -$family route del default table " . MAIN_TABLE . '; do', emit ( " while qt \$IP -$family route del default table " . MAIN_TABLE . '; do',
@ -788,11 +804,17 @@ sub finish_providers() {
} }
if ( $fallback ) { if ( $fallback ) {
emit ( 'if [ -n "$FALLBACK_ROUTE" ]; then' , emit ( 'if [ -n "$FALLBACK_ROUTE" ]; then' );
" run_ip route replace default scope global table " . DEFAULT_TABLE . " \$FALLBACK_ROUTE" , if ( $family == F_IPV4 ) {
" progress_message \"Fallback route '\$(echo \$FALLBACK_ROUTE | sed 's/\$\\s*//')' Added\"", emit( " run_ip route replace default scope global table " . DEFAULT_TABLE . " \$FALLBACK_ROUTE" );
'fi', } else {
'' ); emit( " qt \$IP -6 route del default scope global table " . DEFAULT_TABLE . " \$FALLBACK_ROUTE" );
emit( " run_ip route add default scope global table " . DEFAULT_TABLE . " \$FALLBACK_ROUTE" );
}
emit( " progress_message \"Fallback route '\$(echo \$FALLBACK_ROUTE | sed 's/\$\\s*//')' Added\"",
'fi',
'' );
} }
unless ( $config{KEEP_RT_TABLES} ) { unless ( $config{KEEP_RT_TABLES} ) {