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74 lines
1.7 KiB
Perl
Executable File
74 lines
1.7 KiB
Perl
Executable File
#!/usr/local/bin/perl
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# save_progs.cgi
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# Save helper program options
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require './squid-lib.pl';
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$access{'hprogs'} || &error($text{'eprogs_ecannot'});
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&ReadParse();
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&lock_file($config{'squid_conf'});
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$conf = &get_config();
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$whatfailed = $text{'sprog_ftshpo'};
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if ($squid_version < 2) {
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&save_opt("ftpget_program", \&check_prog, $conf);
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&save_opt("ftpget_options", \&check_opts, $conf);
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}
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else {
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&save_opt("ftp_list_width", \&check_width, $conf);
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}
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&save_opt("ftp_user", \&check_ftpuser, $conf);
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&save_opt("cache_dns_program", \&check_prog, $conf);
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&save_opt("dns_children", \&check_children, $conf);
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&save_choice("dns_defnames", "off", $conf);
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if ($squid_version >= 2) {
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&save_opt("dns_nameservers", \&check_dnsservers, $conf);
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}
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&save_opt("unlinkd_program", \&check_prog, $conf);
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&save_opt("pinger_program", \&check_prog, $conf);
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&save_opt("redirect_program", \&check_prog, $conf);
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&save_opt("redirect_children", \&check_children, $conf);
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&flush_file_lines();
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&unlock_file($config{'squid_conf'});
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&webmin_log("progs", undef, undef, \%in);
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&redirect("");
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sub check_opts
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{
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return $_[0] =~ /\S/ ? undef : $text{'sprog_emsg1'};
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}
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sub check_prog
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{
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$_[0] =~ /^(\/\S+)/ || return &text('sprog_emsg2', $_[0]);
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return -x $1 ? undef : &text('sprog_emsg3',$_[0]);
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}
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sub check_ftpuser
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{
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return $_[0] =~ /^\S+@\S*$/ ? undef : &text('sprog_emsg4',$_[0]);
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}
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sub check_children
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{
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return $_[0] =~ /^\d+$/ ? undef : &text('sprog_emsg5',$_[0]);
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}
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sub check_width
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{
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return $_[0] =~ /^\d+$/ ? undef : &text('sprog_emsg6',$_[0]);
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}
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sub check_dnsservers
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{
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local $dns;
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local @dns = split(/\s+/, $_[0]);
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return $text{'sprog_emsg7'} if (!@dns);
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foreach $dns (@dns) {
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&check_ipaddress($dns) || return &text('sprog_emsg8',$dns);
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}
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return undef;
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}
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