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Also substitute the chain name for '@0' in SWITCH names.

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2012-11-29 08:05:49 -08:00
parent 172c1a5b44
commit 15121e0743
6 changed files with 49 additions and 43 deletions
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7
Shorewall/Perl/Shorewall/Chains.pm
View File

@ -4654,9 +4654,10 @@ sub do_condition( $$ ) {
require_capability 'CONDITION_MATCH', 'A non-empty SWITCH column', 's';
if ( $condition =~ /\@\{0\}/ ) {
$chain =~ s/[^\w-]//g;
$condition =~ s/\@\{0\}/$chain/g;
$chain =~ s/[^\w-]//g;
# $1 $2 - $3
while ( $condition =~ m( ^(.*?) @({)?0(?(2)}) (.*)$ )x ) {
$condition = join( '', $1, $chain, $3 );
}
fatal_error "Invalid switch name ($condition)" unless $condition =~ /^[a-zA-Z][-\w]*$/ && length $condition <= 30;

17
Shorewall/manpages/shorewall-conntrack.xml
View File

@ -399,12 +399,12 @@
'!' is supplied, the test is inverted such that the rule is enabled
if the file contains 0.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@{0}' is
replaced by the name of the chain to which the rule is a added. The
<replaceable>switch-name</replaceable> (after '@{0}' expansion) must
begin with a letter and be composed of letters, decimal digits,
underscores or hyphens. Switch names must be 30 characters or less
in length.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@0' and
'@{0}' are replaced by the name of the chain to which the rule is a
added. The <replaceable>switch-name</replaceable> (after '...'
expansion) must begin with a letter and be composed of letters,
decimal digits, underscores or hyphens. Switch names must be 30
characters or less in length.</para>
<para>Switches are normally <emphasis role="bold">off</emphasis>. To
turn a switch <emphasis role="bold">on</emphasis>:</para>
@ -426,8 +426,9 @@
<para>When the <replaceable>switch-name</replaceable> is followed by
<option>=0</option> or <option>=1</option>, then the switch is
initialized to off or on respectively by the start command. Other
commands do not affect the switch setting.</para>
initialized to off or on respectively by the
<command>start</command> command. Other commands do not affect the
switch setting.</para>
</listitem>
</varlistentry>
</variablelist>

17
Shorewall/manpages/shorewall-masq.xml
View File

@ -473,12 +473,12 @@
'!' is supplied, the test is inverted such that the rule is enabled
if the file contains 0.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@{0}' is
replaced by the name of the chain to which the rule is a added. The
<replaceable>switch-name</replaceable> (after '@{0}' expansion) must
begin with a letter and be composed of letters, decimal digits,
underscores or hyphens. Switch names must be 30 characters or less
in length.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@0' and
'@{0}' are replaced by the name of the chain to which the rule is a
added. The <replaceable>switch-name</replaceable> (after '@...'
expansion) must begin with a letter and be composed of letters,
decimal digits, underscores or hyphens. Switch names must be 30
characters or less in length.</para>
<para>Switches are normally <emphasis role="bold">off</emphasis>. To
turn a switch <emphasis role="bold">on</emphasis>:</para>
@ -501,8 +501,9 @@
<para>Beginning with Shoreawll 4.5.10, when the
<replaceable>switch-name</replaceable> is followed by
<option>=0</option> or <option>=1</option>, then the switch is
initialized to off or on respectively by the start command. Other
commands do not affect the switch setting.</para>
initialized to off or on respectively by the
<command>start</command> command. Other commands do not affect the
switch setting.</para>
</listitem>
</varlistentry>

17
Shorewall/manpages/shorewall-rules.xml
View File

@ -1382,12 +1382,12 @@
'!' is supplied, the test is inverted such that the rule is enabled
if the file contains 0.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@{0}' is
replaced by the name of the chain to which the rule is a added. The
<replaceable>switch-name</replaceable> (after '@{0}' expansion) must
begin with a letter and be composed of letters, decimal digits,
underscores or hyphens. Switch names must be 30 characters or less
in length.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@0' and
'@{0}' are replaced by the name of the chain to which the rule is a
added. The <replaceable>switch-name</replaceable> (after '@...'
expansion) must begin with a letter and be composed of letters,
decimal digits, underscores or hyphens. Switch names must be 30
characters or less in length.</para>
<para>Switches are normally <emphasis role="bold">off</emphasis>. To
turn a switch <emphasis role="bold">on</emphasis>:</para>
@ -1410,8 +1410,9 @@
<para>Beginning with Shoreawll 4.5.10, when the
<replaceable>switch-name</replaceable> is followed by
<option>=0</option> or <option>=1</option>, then the switch is
initialized to off or on respectively by the start command. Other
commands do not affect the switch setting.</para>
initialized to off or on respectively by the
<command>start</command> command. Other commands do not affect the
switch setting.</para>
</listitem>
</varlistentry>

17
Shorewall6/manpages/shorewall6-conntrack.xml
View File

@ -295,12 +295,12 @@
'!' is supplied, the test is inverted such that the rule is enabled
if the file contains 0.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@{0}' is
replaced by the name of the chain to which the rule is a added. The
<replaceable>switch-name</replaceable> (after '@{0}' expansion) must
begin with a letter and be composed of letters, decimal digits,
underscores or hyphens. Switch names must be 30 characters or less
in length.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@0' and
'@{0}' are replaced by the name of the chain to which the rule is a
added. The <replaceable>switch-name</replaceable> (after '@...'
expansion) must begin with a letter and be composed of letters,
decimal digits, underscores or hyphens. Switch names must be 30
characters or less in length.</para>
<para>Switches are normally <emphasis role="bold">off</emphasis>. To
turn a switch <emphasis role="bold">on</emphasis>:</para>
@ -322,8 +322,9 @@
<para>When the <replaceable>switch-name</replaceable> is followed by
<option>=0</option> or <option>=1</option>, then the switch is
initialized to off or on respectively by the start command. Other
commands do not affect the switch setting.</para>
initialized to off or on respectively by the
<command>start</command> command. Other commands do not affect the
switch setting.</para>
</listitem>
</varlistentry>
</variablelist>

17
Shorewall6/manpages/shorewall6-rules.xml
View File

@ -1257,12 +1257,12 @@
'!' is supplied, the test is inverted such that the rule is enabled
if the file contains 0.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@{0}' is
replaced by the name of the chain to which the rule is a added. The
<replaceable>switch-name</replaceable> (after '@{0}' expansion) must
begin with a letter and be composed of letters, decimal digits,
underscores or hyphens. Switch names must be 30 characters or less
in length.</para>
<para>Within the <replaceable>switch-name</replaceable>, '@0' and
'@{0}' are replaced by the name of the chain to which the rule is a
added. The <replaceable>switch-name</replaceable> (after '@...'
expansion) must begin with a letter and be composed of letters,
decimal digits, underscores or hyphens. Switch names must be 30
characters or less in length.</para>
<para>Switches are normally <emphasis role="bold">off</emphasis>. To
turn a switch <emphasis role="bold">on</emphasis>:</para>
@ -1285,8 +1285,9 @@
<para>Beginning with Shoreawll 4.5.10, when the
<replaceable>switch-name</replaceable> is followed by
<option>=0</option> or <option>=1</option>, then the switch is
initialized to off or on respectively by the start command. Other
commands do not affect the switch setting.</para>
initialized to off or on respectively by the
<command>start</command> command. Other commands do not affect the
switch setting.</para>
</listitem>
</varlistentry>