PAL.C.T MINI SHELL
#!/usr/bin/perl
# edit_icp.cgi
# A form for editing options for communication with other caches
use strict;
use warnings;
no warnings 'redefine';
no warnings 'uninitialized';
our (%text, %in, %access, $squid_version, %config);
require './squid-lib.pl';
$access{'othercaches'} || &error($text{'eicp_ecannot'});
&ui_print_header(undef, $text{'eicp_header'}, "", "edit_icp", 0, 0, 0, &restart_button());
my $conf = &get_config();
my $cache_host = $squid_version >= 2 ? "cache_peer" : "cache_host";
my @ch = &find_config($cache_host, $conf);
my @links = ( &select_all_link("d"),
&select_invert_link("d"),
&ui_link("edit_cache_host.cgi?new=1", $text{'eicp_aac'}) );
if (@ch) {
my $mid = int((@ch+1)/2);
print &ui_form_start("delete_icps.cgi", "post");
print &ui_links_row(\@links);
print &cache_table(0, $#ch, \@ch);
print &ui_links_row(\@links);
print &ui_form_end([ [ "delete", $text{'eicp_delete'} ] ]);
}
else {
print "<b>$text{'eicp_nocd'}</b><p>\n";
print &ui_links_row([ $links[2] ]);
}
print &ui_hr();
print &ui_form_start("save_icp.cgi", "post");
print &ui_table_start($text{'eicp_cso'}, "width=100%", 4);
if ($squid_version < 2) {
print &list_input($text{'eicp_fdfd'}, "local_domain", $conf);
print &address_input($text{'eicp_fdfi'}, "local_ip", $conf);
print &list_input($text{'eicp_dif'}, "inside_firewall", $conf);
print &address_input($text{'eicp_iif'}, "firewall_ip", $conf);
}
print &list_input($text{'eicp_dfuc'}, "hierarchy_stoplist",
$conf, 1, $text{'default'});
if ($squid_version < 2) {
print &choice_input($text{'eicp_bpfsp'},
"single_parent_bypass",
$conf, "off", $text{'yes'}, "on", $text{'no'}, "off");
print &choice_input($text{'eicp_ssip'}, "source_ping", $conf, "off",
$text{'yes'}, "on", $text{'no'}, "off");
print &opt_input($text{'eicp_crt'}, "neighbor_timeout", $conf,
$text{'default'}, 4, $text{'eicp_secs'});
}
else {
print &opt_input($text{'eicp_iqt'}, "icp_query_timeout", $conf,
$text{'default'}, 8, "ms");
print &opt_input($text{'eicp_mit'}, "mcast_icp_query_timeout",
$conf, $text{'default'}, 8, "ms");
print &opt_input($text{'eicp_dpt'}, "dead_peer_timeout", $conf,
$text{'default'}, 8, $text{'eicp_secs'});
}
if ($squid_version >= 2.3) {
# Display always/never_direct options
print &ui_hr();
my @always = &find_config("always_direct", $conf);
my @tds = ( "width=10%", undef, "width=10%" );
my $table;
if (@always) {
$table = &ui_columns_start([ $text{'eacl_act'},
$text{'eacl_acls1'},
$text{'eacl_move'} ], undef, 0,
\@tds);
my $hc = 0;
foreach my $h (@always) {
my @v = @{$h->{'values'}};
if ($v[0] eq "allow") {
$v[0] = $text{'eacl_allow'};
}
else {
$v[0] = $text{'eacl_deny'};
}
my @moves;
if ($hc != @always-1) {
push(@moves, &ui_link(
"move_always.cgi?$hc+1",
"<img src=images/down.gif border=0>"));
}
else {
push(@moves, "<img src=images/gap.gif>");
}
if ($hc != 0) {
push(@moves, &ui_link(
"move_always.cgi?$hc+-1",
"<img src=images/up.gif border=0>"));
}
$table .= &ui_columns_row([
&ui_link("always.cgi?index=$h->{'index'}", $v[0]),
&html_escape(join(' ', @v[1..$#v])),
join("", @moves),
]);
$hc++;
}
$table .= &ui_columns_end();
}
else {
$table = "<b>$text{'eicp_noalways'}</b><p>\n";
}
$table .= &ui_links_row([ &ui_link("always.cgi?new=1",
$text{'eicp_addalways'}) ]);
print &ui_table_row($text{'eicp_always'}, $table, 3);
my @never = &find_config("never_direct", $conf);
if (@never) {
$table = &ui_columns_start([ $text{'eacl_act'},
$text{'eacl_acls1'},
$text{'eacl_move'} ], undef, 0,
\@tds);
my $hc = 0;
foreach my $h (@never) {
my @v = @{$h->{'values'}};
if ($v[0] eq "allow") {
$v[0] = $text{'eacl_allow'};
}
else {
$v[0] = $text{'eacl_deny'};
}
my @moves;
if ($hc != @never-1) {
push(@moves, &ui_link(
"move_never.cgi?$hc+1",
"<img src=images/down.gif border=0>"));
}
else {
push(@moves, "<img src=images/gap.gif>");
}
if ($hc != 0) {
push(@moves, &ui_link(
"move_never.cgi?$hc+-1",
"<img src=images/up.gif border=0>"));
}
$table .= &ui_columns_row([
&ui_link("never.cgi?index=$h->{'index'}", $v[0]),
&html_escape(join(' ', @v[1..$#v])),
join("", @moves),
]);
$hc++;
}
$table .= &ui_columns_end();
}
else {
$table = "<b>$text{'eicp_nonever'}</b><p>\n";
}
$table .= &ui_links_row([ &ui_link("never.cgi?new=1",
$text{'eicp_addnever'}) ]);
print &ui_table_row($text{'eicp_never'}, $table, 3);
}
print &ui_table_end();
print &ui_form_end([ [ undef, $text{'buttsave'} ] ]);
&ui_print_footer("", $text{'eicp_return'});
# cache_table(start, end, &caches)
sub cache_table
{
my ($start, $end, $ch) = @_;
my @tds = ( "width=5" );
my $rv = &ui_columns_start([ "",
$text{'eicp_thost'},
$text{'eicp_ttype'},
$text{'eicp_tpport'},
$text{'eicp_tiport'} ], 100, 0, \@tds);
for(my $i=$start; $i<=$end; $i++) {
my @chv = @{$ch->[$i]->{'values'}};
$rv .= &ui_checked_columns_row([
&ui_link("edit_cache_host.cgi?num=$i",
&html_escape($chv[0])),
&html_escape($chv[1]),
&html_escape($chv[2]),
&html_escape($chv[3])
], \@tds, "d", $i);
}
$rv .= &ui_columns_end();
return $rv;
}
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