| 1 | #!/usr/bin/perl
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| 2 | # ipdb/cgi-bin/main.cgi
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| 3 | # Started munging from noc.vianet's old IPDB 04/22/2004
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| 4 | ###
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| 5 | # SVN revision info
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| 6 | # $Date: 2005-03-04 23:12:54 +0000 (Fri, 04 Mar 2005) $
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| 7 | # SVN revision $Rev: 187 $
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| 8 | # Last update by $Author: kdeugau $
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| 9 | ###
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| 10 |
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| 11 | use strict;
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| 12 | use warnings;
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| 13 | use CGI::Carp qw(fatalsToBrowser);
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| 14 | use DBI;
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| 15 | use CommonWeb qw(:ALL);
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| 16 | use MyIPDB;
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| 17 | use POSIX qw(ceil);
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| 18 | use NetAddr::IP;
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| 19 |
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| 20 | use Sys::Syslog;
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| 21 |
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| 22 | openlog "IPDB","pid","local2";
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| 23 |
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| 24 | # Collect the username from HTTP auth. If undefined, we're in a test environment.
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| 25 | my $authuser;
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| 26 | if (!defined($ENV{'REMOTE_USER'})) {
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| 27 | $authuser = '__temptest';
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| 28 | } else {
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| 29 | $authuser = $ENV{'REMOTE_USER'};
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| 30 | }
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| 31 |
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| 32 | syslog "debug", "$authuser active";
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| 33 |
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| 34 | # Why not a global DB handle? (And a global statement handle, as well...)
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| 35 | # Use the connectDB function, otherwise we end up confusing ourselves
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| 36 | my $ip_dbh;
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| 37 | my $sth;
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| 38 | my $errstr;
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| 39 | ($ip_dbh,$errstr) = connectDB_My;
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| 40 | if (!$ip_dbh) {
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| 41 | printAndExit("Database error: $errstr\n");
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| 42 | }
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| 43 | initIPDBGlobals($ip_dbh);
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| 44 |
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| 45 | #prototypes
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| 46 | sub viewBy($$); # feed it the category and query
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| 47 | sub queryResults($$$); # args is the sql, the page# and the rowCount
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| 48 | # Needs rewrite/rename
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| 49 | sub countRows($); # returns first element of first row of passed SQL
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| 50 | # Only usage passes "select count(*) ..."
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| 51 |
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| 52 | # Global variables
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| 53 | my $RESULTS_PER_PAGE = 50;
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| 54 | my %webvar = parse_post();
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| 55 | cleanInput(\%webvar);
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| 56 |
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| 57 |
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| 58 | #main()
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| 59 |
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| 60 | if(!defined($webvar{action})) {
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| 61 | $webvar{action} = "<NULL>"; #shuts up the warnings.
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| 62 | }
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| 63 |
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| 64 | if($webvar{action} eq 'index') {
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| 65 | showSummary();
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| 66 | } elsif ($webvar{action} eq 'newmaster') {
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| 67 | printHeader('');
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| 68 |
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| 69 | my $cidr = new NetAddr::IP $webvar{cidr};
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| 70 |
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| 71 | print "<div type=heading align=center>Adding $cidr as master block....</div>\n";
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| 72 |
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| 73 | # Allow transactions, and raise an exception on errors so we can catch it later.
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| 74 | # Use local to make sure these get "reset" properly on exiting this block
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| 75 | local $ip_dbh->{AutoCommit} = 0;
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| 76 | local $ip_dbh->{RaiseError} = 1;
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| 77 |
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| 78 | # Wrap the SQL in a transaction
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| 79 | eval {
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| 80 | $sth = $ip_dbh->prepare("insert into masterblocks values ('$webvar{cidr}')");
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| 81 | $sth->execute;
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| 82 |
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| 83 | # Unrouted blocks aren't associated with a city (yet). We don't rely on this
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| 84 | # elsewhere though; legacy data may have traps and pitfalls in it to break this.
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| 85 | # Thus the "routed" flag.
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| 86 |
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| 87 | $sth = $ip_dbh->prepare("insert into freeblocks (cidr,maskbits,city,routed)".
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| 88 | " values ('$webvar{cidr}',".$cidr->masklen.",'<NULL>','n')");
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| 89 | $sth->execute;
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| 90 |
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| 91 | # If we get here, everything is happy. Commit changes.
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| 92 | $ip_dbh->commit;
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| 93 | }; # end eval
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| 94 |
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| 95 | if ($@) {
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| 96 | carp "Transaction aborted because $@";
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| 97 | eval { $ip_dbh->rollback; };
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| 98 | syslog "err", "Could not add master block '$webvar{cidr}' to database: '$@'";
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| 99 | printError("Could not add master block $webvar{cidr} to database: $@");
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| 100 | } else {
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| 101 | print "<div type=heading align=center>Success!</div>\n";
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| 102 | syslog "info", "$authuser added master block $webvar{cidr}";
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| 103 | }
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| 104 |
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| 105 | } # end add new master
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| 106 |
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| 107 | elsif($webvar{action} eq 'showmaster') {
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| 108 | showMaster();
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| 109 | }
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| 110 | elsif($webvar{action} eq 'showrouted') {
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| 111 | showRBlock();
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| 112 | }
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| 113 | elsif($webvar{action} eq 'listpool') {
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| 114 | listPool();
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| 115 | }
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| 116 | elsif($webvar{action} eq 'search') {
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| 117 | printHeader('');
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| 118 | if (!$webvar{input}) {
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| 119 | # No search term. Display everything.
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| 120 | viewBy('all', '');
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| 121 | } else {
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| 122 | # Search term entered. Display matches.
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| 123 | # We should really sanitize $webvar{input}, no?
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| 124 | viewBy($webvar{searchfor}, $webvar{input});
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| 125 | }
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| 126 | }
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| 127 |
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| 128 | # Not modified or added; just shuffled
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| 129 | elsif($webvar{action} eq 'assign') {
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| 130 | assignBlock();
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| 131 | }
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| 132 | elsif($webvar{action} eq 'confirm') {
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| 133 | confirmAssign();
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| 134 | }
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| 135 | elsif($webvar{action} eq 'insert') {
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| 136 | insertAssign();
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| 137 | }
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| 138 | elsif($webvar{action} eq 'edit') {
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| 139 | edit();
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| 140 | }
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| 141 | elsif($webvar{action} eq 'update') {
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| 142 | update();
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| 143 | }
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| 144 | elsif($webvar{action} eq 'delete') {
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| 145 | remove();
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| 146 | }
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| 147 | elsif($webvar{action} eq 'finaldelete') {
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| 148 | finalDelete();
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| 149 | }
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| 150 |
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| 151 | # Default is an error. It shouldn't be possible to easily get here.
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| 152 | # The only way I can think of offhand is to just call main.cgi bare-
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| 153 | # which is not in any way guaranteed to provide anything useful.
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| 154 | else {
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| 155 | printHeader('');
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| 156 | my $rnd = rand 500;
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| 157 | my $boing = sprintf("%.2f", rand 500);
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| 158 | my @excuses = ("Aether cloudy. Ask again later.","The gods are unhappy with your sacrifice.",
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| 159 | "Because one of it's legs are both the same", "*wibble*",
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| 160 | "Hey! Stop pushing my buttons!", "I ain't done nuttin'", "9",
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| 161 | "8", "9", "10", "11", "12", "13", "14", "15", "16", "17");
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| 162 | printAndExit("Error $boing: ".$excuses[$rnd/30.0]);
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| 163 | }
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| 164 | ## Finally! Done with that NASTY "case" emulation!
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| 165 |
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| 166 |
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| 167 |
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| 168 | # Clean up IPDB globals, DB handle, etc.
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| 169 | finish($ip_dbh);
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| 170 | # We print the footer here, so we don't have to do it elsewhere.
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| 171 | printFooter;
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| 172 | # Just in case something waaaayyy down isn't in place
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| 173 | # properly... we exit explicitly.
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| 174 | exit;
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| 175 |
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| 176 |
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| 177 |
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| 178 | sub viewBy($$) {
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| 179 | my ($category,$query) = @_;
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| 180 |
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| 181 | # Local variables
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| 182 | my $sql;
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| 183 |
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| 184 | #print "<pre>\n";
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| 185 |
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| 186 | #print "start querysub: query '$query'\n";
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| 187 | # this may happen with more than one subcategory. Unlikely, but possible.
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| 188 |
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| 189 | # Calculate start point for LIMIT clause
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| 190 | my $offset = ($webvar{page}-1)*$RESULTS_PER_PAGE;
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| 191 |
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| 192 | # Possible cases:
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| 193 | # 1) Partial IP/subnet. Treated as "first-three-octets-match" in old IPDB,
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| 194 | # I should be able to handle it similarly here.
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| 195 | # 2a) CIDR subnet. Treated more or less as such in old IPDB.
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| 196 | # 2b) CIDR netmask. Not sure how it's treated.
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| 197 | # 3) Customer ID. Not handled in old IPDB
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| 198 | # 4) Description.
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| 199 | # 5) Invalid data which might be interpretable as an IP or something, but
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| 200 | # which probably shouldn't be for reasons of sanity.
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| 201 |
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| 202 | if ($category eq 'all') {
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| 203 |
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| 204 | print qq(<div class="heading">Showing all netblock and static-IP allocations</div><br>\n);
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| 205 |
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| 206 | # Need to assemble SQL query in this order to avoid breaking things.
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| 207 | $sql = "select cidr,custid,type,city,description from searchme";
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| 208 | my $count = countRows("select count(*) from ($sql) foo");
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| 209 | $sql .= " order by cidr limit $RESULTS_PER_PAGE offset $offset";
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| 210 | queryResults($sql, $webvar{page}, $count);
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| 211 |
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| 212 | } elsif ($category eq 'cust') {
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| 213 |
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| 214 | print qq(<div class="heading">Searching for Customer IDs containing '$query'</div><br>\n);
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| 215 |
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| 216 | # Query for a customer ID. Note that we can't restrict to "numeric-only"
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| 217 | # as we have non-numeric custIDs in the legacy data. :/
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| 218 | $sql = "select cidr,custid,type,city,description from searchme where custid ilike '%$query%'";
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| 219 | my $count = countRows("select count(*) from ($sql) foo");
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| 220 | $sql .= " order by cidr limit $RESULTS_PER_PAGE offset $offset";
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| 221 | queryResults($sql, $webvar{page}, $count);
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| 222 |
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| 223 | } elsif ($category eq 'desc') {
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| 224 |
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| 225 | print qq(<div class="heading">Searching for descriptions containing '$query'</div><br>\n);
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| 226 | # Query based on description (includes "name" from old DB).
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| 227 | $sql = "select cidr,custid,type,city,description from searchme where description ilike '%$query%'";
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| 228 | my $count = countRows("select count(*) from ($sql) foo");
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| 229 | $sql .= " order by cidr limit $RESULTS_PER_PAGE offset $offset";
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| 230 | queryResults($sql, $webvar{page}, $count);
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| 231 |
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| 232 | } elsif ($category =~ /ipblock/) {
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| 233 |
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| 234 | # Query is for a partial IP, a CIDR block in some form, or a flat IP.
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| 235 | print qq(<div class="heading">Searching for IP-based matches on '$query'</div><br>\n);
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| 236 |
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| 237 | $query =~ s/\s+//g;
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| 238 | if ($query =~ /\//) {
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| 239 | # 209.91.179/26 should show all /26 subnets in 209.91.179
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| 240 | my ($net,$maskbits) = split /\//, $query;
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| 241 | if ($query =~ /^(\d{1,3}\.){3}\d{1,3}\/\d{2}$/) {
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| 242 | # /0->/9 are silly to worry about right now. I don't think
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| 243 | # we'll be getting a class A anytime soon. <g>
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| 244 | $sql = "select cidr,custid,type,city,description from searchme where cidr='$query'";
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| 245 | queryResults($sql, $webvar{page}, 1);
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| 246 | } else {
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| 247 | print "Finding all blocks with netmask /$maskbits, leading octet(s) $net<br>\n";
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| 248 | # Partial match; beginning of subnet and maskbits are provided
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| 249 | $sql = "select cidr,custid,type,city,description from searchme where ".
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| 250 | "text(cidr) like '$net%' and text(cidr) like '%$maskbits'";
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| 251 | my $count = countRows("select count(*) from ($sql) foo");
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| 252 | $sql .= " order by cidr limit $RESULTS_PER_PAGE offset $offset";
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| 253 | queryResults($sql, $webvar{page}, $count);
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| 254 | }
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| 255 | } elsif ($query =~ /^(\d{1,3}\.){3}\d{1,3}$/) {
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| 256 | # Specific IP address match
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| 257 | my $sfor = new NetAddr::IP $query;
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| 258 | # We do this convoluted roundabout way of finding things in order
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| 259 | # to bring up matches for single IPs that are within a static block;
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| 260 | # we want to show both the "container" block and the static IP itself.
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| 261 | $sth = $ip_dbh->prepare("select cidr from searchme where cidr >>= '$sfor'");
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| 262 | $sth->execute;
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| 263 | while (my @data = $sth->fetchrow_array()) {
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| 264 | my $cidr = new NetAddr::IP $data[0];
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| 265 | queryResults("select cidr,custid,type,city,description from searchme where ".
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| 266 | "cidr='$cidr'", $webvar{page}, 1);
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| 267 | }
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| 268 | } elsif ($query =~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.?$/) {
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| 269 | print "Finding matches where the first three octets are $query<br>\n";
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| 270 | $sql = "select cidr,custid,type,city,description from searchme where ".
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| 271 | "text(cidr) like '$query%'";
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| 272 | my $count = countRows("select count(*) from ($sql) foo");
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| 273 | $sql .= " order by cidr limit $RESULTS_PER_PAGE offset $offset";
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| 274 | queryResults($sql, $webvar{page}, $count);
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| 275 | } else {
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| 276 | # This shouldn't happen, but if it does, whoever gets it deserves what they get...
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| 277 | printError("Invalid query.");
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| 278 | }
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| 279 | } else {
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| 280 | # This shouldn't happen, but if it does, whoever gets it deserves what they get...
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| 281 | printError("Invalid searchfor.");
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| 282 | }
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| 283 | } # viewBy
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| 284 |
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| 285 |
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| 286 | # args are: a reference to an array with the row to be printed and the
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| 287 | # class(stylesheet) to use for formatting.
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| 288 | # if ommitting the class - call the sub as &printRow(\@array)
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| 289 | sub printRow {
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| 290 | my ($rowRef,$class) = @_;
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| 291 |
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| 292 | if (!$class) {
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| 293 | print "<tr>\n";
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| 294 | } else {
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| 295 | print "<tr class=\"$class\">\n";
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| 296 | }
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| 297 |
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| 298 | ELEMENT: foreach my $element (@$rowRef) {
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| 299 | if (!defined($element)) {
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| 300 | print "<td></td>\n";
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| 301 | next ELEMENT;
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| 302 | }
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| 303 | $element =~ s|\n|</br>|g;
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| 304 | print "<td>$element</td>\n";
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| 305 | }
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| 306 | print "</tr>";
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| 307 | } # printRow
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| 308 |
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| 309 |
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| 310 | # Display certain types of search query. Note that this can't be
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| 311 | # cleanly reused much of anywhere else as the data isn't neatly tabulated.
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| 312 | # This is tied to the search sub tightly enough I may just gut it and provide
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| 313 | # more appropriate tables directly as needed.
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| 314 | sub queryResults($$$) {
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| 315 | my ($sql, $pageNo, $rowCount) = @_;
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| 316 | my $offset = 0;
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| 317 | $offset = $1 if($sql =~ m/.*limit\s+(.*),.*/);
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| 318 |
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| 319 | my $sth = $ip_dbh->prepare($sql);
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| 320 | $sth->execute();
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| 321 |
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| 322 | startTable('Allocation','CustID','Type','City','Description/Name');
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| 323 | my $count = 0;
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| 324 |
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| 325 | while (my @data = $sth->fetchrow_array) {
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| 326 | # cidr,custid,type,city,description
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| 327 | # Prefix subblocks with "Sub "
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| 328 | my @row = ( (($data[2] =~ /^.r$/) ? 'Sub ' : '').
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| 329 | qq(<a href="/ip/cgi-bin/main.cgi?action=edit&block=$data[0]">$data[0]</a>),
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| 330 | $data[1], $disp_alloctypes{$data[2]}, $data[3], $data[4]);
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| 331 | # Allow listing of pool if desired/required.
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| 332 | if ($data[2] =~ /^.[pd]$/) {
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| 333 | $row[0] .= ' <a href="/ip/cgi-bin/main.cgi?action=listpool'.
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| 334 | "&pool=$data[0]\">List IPs</a>";
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| 335 | }
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| 336 | printRow(\@row, 'color1', 1) if ($count%2==0);
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| 337 | printRow(\@row, 'color2', 1) if ($count%2!=0);
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| 338 | $count++;
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| 339 | }
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| 340 |
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| 341 | # Have to think on this call, it's primarily to clean up unfetched rows from a select.
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| 342 | # In this context it's probably a good idea.
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| 343 | $sth->finish();
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| 344 |
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| 345 | my $upper = $offset+$count;
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| 346 | print "<tr><td colspan=10 bgcolor=white class=regular>Records found: $rowCount<br><i>Displaying: $offset - $upper</i></td></tr>\n";
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| 347 | print "</table></center>\n";
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| 348 |
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| 349 | # print the page thing..
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| 350 | if ($rowCount > $RESULTS_PER_PAGE) {
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| 351 | my $pages = ceil($rowCount/$RESULTS_PER_PAGE);
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| 352 | print qq(<div class="center"> Page: );
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| 353 | for (my $i = 1; $i <= $pages; $i++) {
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| 354 | if ($i == $pageNo) {
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| 355 | print "<b>$i </b>\n";
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| 356 | } else {
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| 357 | print qq(<a href="/ip/cgi-bin/main.cgi?page=$i&input=$webvar{input}&action=search&searchfor=$webvar{searchfor}">$i</a> \n);
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| 358 | }
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| 359 | }
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| 360 | print "</div>";
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| 361 | }
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| 362 | } # queryResults
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| 363 |
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| 364 |
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| 365 | # Prints table headings. Accepts any number of arguments;
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| 366 | # each argument is a table heading.
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| 367 | sub startTable {
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| 368 | print qq(<center><table width="98%" cellspacing="0" class="center"><tr>);
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| 369 |
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| 370 | foreach(@_) {
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| 371 | print qq(<td class="heading">$_</td>);
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| 372 | }
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| 373 | print "</tr>\n";
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| 374 | } # startTable
|
|---|
| 375 |
|
|---|
| 376 |
|
|---|
| 377 | # Return first element of passed SQL query
|
|---|
| 378 | sub countRows($) {
|
|---|
| 379 | my $sth = $ip_dbh->prepare($_[0]);
|
|---|
| 380 | $sth->execute();
|
|---|
| 381 | my @a = $sth->fetchrow_array();
|
|---|
| 382 | $sth->finish();
|
|---|
| 383 | return $a[0];
|
|---|
| 384 | }
|
|---|
| 385 |
|
|---|
| 386 |
|
|---|
| 387 | # Initial display: Show master blocks with total allocated subnets, total free subnets
|
|---|
| 388 | sub showSummary {
|
|---|
| 389 | # this is horrible-ugly-bad and will Go Away real soon now(TM)
|
|---|
| 390 | print "Content-type: text/html\n\n";
|
|---|
| 391 |
|
|---|
| 392 | startTable('Master netblock', 'Routed netblocks', 'Allocated netblocks',
|
|---|
| 393 | 'Free netblocks', 'Largest free block');
|
|---|
| 394 |
|
|---|
| 395 | my %allocated;
|
|---|
| 396 | my %free;
|
|---|
| 397 | my %routed;
|
|---|
| 398 | my %bigfree;
|
|---|
| 399 |
|
|---|
| 400 | # Count the allocations.
|
|---|
| 401 | $sth = $ip_dbh->prepare("select count(*) from allocations where cidr <<= ?");
|
|---|
| 402 | foreach my $master (@masterblocks) {
|
|---|
| 403 | $sth->execute("$master");
|
|---|
| 404 | $sth->bind_columns(\$allocated{"$master"});
|
|---|
| 405 | $sth->fetch();
|
|---|
| 406 | }
|
|---|
| 407 |
|
|---|
| 408 | # Count routed blocks
|
|---|
| 409 | $sth = $ip_dbh->prepare("select count(*) from routed where cidr <<= ?");
|
|---|
| 410 | foreach my $master (@masterblocks) {
|
|---|
| 411 | $sth->execute("$master");
|
|---|
| 412 | $sth->bind_columns(\$routed{"$master"});
|
|---|
| 413 | $sth->fetch();
|
|---|
| 414 | }
|
|---|
| 415 |
|
|---|
| 416 | # Count the free blocks.
|
|---|
| 417 | $sth = $ip_dbh->prepare("select count(*) from freeblocks where cidr <<= ?");
|
|---|
| 418 | foreach my $master (@masterblocks) {
|
|---|
| 419 | $sth->execute("$master");
|
|---|
| 420 | $sth->bind_columns(\$free{"$master"});
|
|---|
| 421 | $sth->fetch();
|
|---|
| 422 | }
|
|---|
| 423 |
|
|---|
| 424 | # Find the largest free block in each master
|
|---|
| 425 | $sth = $ip_dbh->prepare("select maskbits from freeblocks where cidr <<= ? order by maskbits limit 1");
|
|---|
| 426 | foreach my $master (@masterblocks) {
|
|---|
| 427 | $sth->execute("$master");
|
|---|
| 428 | $sth->bind_columns(\$bigfree{"$master"});
|
|---|
| 429 | $sth->fetch();
|
|---|
| 430 | }
|
|---|
| 431 |
|
|---|
| 432 | # Print the data.
|
|---|
| 433 | my $count=0;
|
|---|
| 434 | foreach my $master (@masterblocks) {
|
|---|
| 435 | my @row = ("<a href=\"/ip/cgi-bin/main.cgi?action=showmaster&block=$master\">$master</a>",
|
|---|
| 436 | $routed{"$master"}, $allocated{"$master"}, $free{"$master"},
|
|---|
| 437 | ( ($bigfree{"$master"} eq '') ? ("<NONE>") : ("/".$bigfree{"$master"}) )
|
|---|
| 438 | );
|
|---|
| 439 |
|
|---|
| 440 | printRow(\@row, 'color1' ) if($count%2==0);
|
|---|
| 441 | printRow(\@row, 'color2' ) if($count%2!=0);
|
|---|
| 442 | $count++;
|
|---|
| 443 | }
|
|---|
| 444 | print "</table>\n";
|
|---|
| 445 | print qq(<a href="/ip/addmaster.shtml">Add new master block</a><br><br>\n);
|
|---|
| 446 | print "Note: Free blocks noted here include both routed and unrouted blocks.\n";
|
|---|
| 447 |
|
|---|
| 448 | } # showSummary
|
|---|
| 449 |
|
|---|
| 450 |
|
|---|
| 451 | # Display detail on master
|
|---|
| 452 | # Alrighty then! We're showing routed blocks within a single master this time.
|
|---|
| 453 | # We should be able to steal code from showSummary(), and if I'm really smart
|
|---|
| 454 | # I'll figger a way to munge the two together. (Once I've done that, everything
|
|---|
| 455 | # else should follow. YMMV.)
|
|---|
| 456 | sub showMaster {
|
|---|
| 457 | printHeader('');
|
|---|
| 458 |
|
|---|
| 459 | print qq(<center><div class="heading">Summarizing routed blocks for ).
|
|---|
| 460 | qq($webvar{block}:</div></center><br>\n);
|
|---|
| 461 |
|
|---|
| 462 | my %allocated;
|
|---|
| 463 | my %free;
|
|---|
| 464 | my %routed;
|
|---|
| 465 | my %bigfree;
|
|---|
| 466 |
|
|---|
| 467 | my $master = new NetAddr::IP $webvar{block};
|
|---|
| 468 | my @localmasters;
|
|---|
| 469 |
|
|---|
| 470 | # Fetch only the blocks relevant to this master
|
|---|
| 471 | $sth = $ip_dbh->prepare("select cidr,city from routed where cidr <<= '$master' order by cidr");
|
|---|
| 472 | $sth->execute();
|
|---|
| 473 |
|
|---|
| 474 | my $i=0;
|
|---|
| 475 | while (my @data = $sth->fetchrow_array()) {
|
|---|
| 476 | my $cidr = new NetAddr::IP $data[0];
|
|---|
| 477 | $localmasters[$i++] = $cidr;
|
|---|
| 478 | $free{"$cidr"} = 0;
|
|---|
| 479 | $allocated{"$cidr"} = 0;
|
|---|
| 480 | $bigfree{"$cidr"} = 128;
|
|---|
| 481 | # Retain the routing destination
|
|---|
| 482 | $routed{"$cidr"} = $data[1];
|
|---|
| 483 | }
|
|---|
| 484 |
|
|---|
| 485 | # Check if there were actually any blocks routed from this master
|
|---|
| 486 | if ($i > 0) {
|
|---|
| 487 | startTable('Routed block','Routed to','Allocated blocks',
|
|---|
| 488 | 'Free blocks','Largest free block');
|
|---|
| 489 |
|
|---|
| 490 | # Count the allocations
|
|---|
| 491 | $sth = $ip_dbh->prepare("select count(*) from allocations where cidr <<= ?");
|
|---|
| 492 | foreach my $master (@localmasters) {
|
|---|
| 493 | $sth->execute("$master");
|
|---|
| 494 | $sth->bind_columns(\$allocated{"$master"});
|
|---|
| 495 | $sth->fetch();
|
|---|
| 496 | }
|
|---|
| 497 |
|
|---|
| 498 | # Count the free blocks.
|
|---|
| 499 | $sth = $ip_dbh->prepare("select count(*) from freeblocks where cidr <<= ?");
|
|---|
| 500 | foreach my $master (@localmasters) {
|
|---|
| 501 | $sth->execute("$master");
|
|---|
| 502 | $sth->bind_columns(\$free{"$master"});
|
|---|
| 503 | $sth->fetch();
|
|---|
| 504 | }
|
|---|
| 505 |
|
|---|
| 506 | # Get the size of the largest free block
|
|---|
| 507 | $sth = $ip_dbh->prepare("select maskbits from freeblocks where cidr <<= ? order by maskbits limit 1");
|
|---|
| 508 | foreach my $master (@localmasters) {
|
|---|
| 509 | $sth->execute("$master");
|
|---|
| 510 | $sth->bind_columns(\$bigfree{"$master"});
|
|---|
| 511 | $sth->fetch();
|
|---|
| 512 | }
|
|---|
| 513 |
|
|---|
| 514 | # Print the data.
|
|---|
| 515 | my $count=0;
|
|---|
| 516 | foreach my $master (@localmasters) {
|
|---|
| 517 | my @row = ("<a href=\"/ip/cgi-bin/main.cgi?action=showrouted&block=$master\">$master</a>",
|
|---|
| 518 | $routed{"$master"}, $allocated{"$master"},
|
|---|
| 519 | $free{"$master"},
|
|---|
| 520 | ( ($bigfree{"$master"} eq 128) ? ("<NONE>") : ("/".$bigfree{"$master"}) )
|
|---|
| 521 | );
|
|---|
| 522 | printRow(\@row, 'color1' ) if($count%2==0);
|
|---|
| 523 | printRow(\@row, 'color2' ) if($count%2!=0);
|
|---|
| 524 | $count++;
|
|---|
| 525 | }
|
|---|
| 526 | } else {
|
|---|
| 527 | # If a master block has no routed blocks, then by definition it has no
|
|---|
| 528 | # allocations, and can be deleted.
|
|---|
| 529 | print qq(<hr width="60%"><center><div class="heading">No allocations in ).
|
|---|
| 530 | qq($master.</div>\n).
|
|---|
| 531 | qq(<form action="/ip/cgi-bin/main.cgi" method=POST>\n).
|
|---|
| 532 | qq(<input type=hidden name=action value="delete">\n).
|
|---|
| 533 | qq(<input type=hidden name=block value="$master">\n).
|
|---|
| 534 | qq(<input type=hidden name=alloctype value="mm">\n).
|
|---|
| 535 | qq(<input type=submit value=" Remove this master ">\n).
|
|---|
| 536 | qq(</form></center>\n);
|
|---|
| 537 |
|
|---|
| 538 | } # end check for existence of routed blocks in master
|
|---|
| 539 |
|
|---|
| 540 | print qq(</table>\n<hr width="60%">\n).
|
|---|
| 541 | qq(<center><div class="heading">Unrouted blocks in $master:</div></center><br>\n);
|
|---|
| 542 |
|
|---|
| 543 | startTable('Netblock','Range');
|
|---|
| 544 |
|
|---|
| 545 | # Snag the free blocks.
|
|---|
| 546 | my $count = 0;
|
|---|
| 547 | $sth = $ip_dbh->prepare("select cidr from freeblocks where cidr <<='$master' and ".
|
|---|
| 548 | "routed='n' order by cidr");
|
|---|
| 549 | $sth->execute();
|
|---|
| 550 | while (my @data = $sth->fetchrow_array()) {
|
|---|
| 551 | my $cidr = new NetAddr::IP $data[0];
|
|---|
| 552 | my @row = ("$cidr", $cidr->range);
|
|---|
| 553 | printRow(\@row, 'color1' ) if($count%2==0);
|
|---|
| 554 | printRow(\@row, 'color2' ) if($count%2!=0);
|
|---|
| 555 | $count++;
|
|---|
| 556 | }
|
|---|
| 557 |
|
|---|
| 558 | print "</table>\n";
|
|---|
| 559 | } # showMaster
|
|---|
| 560 |
|
|---|
| 561 |
|
|---|
| 562 | # Display details of a routed block
|
|---|
| 563 | # Alrighty then! We're showing allocations within a routed block this time.
|
|---|
| 564 | # We should be able to steal code from showSummary() and showMaster(), and if
|
|---|
| 565 | # I'm really smart I'll figger a way to munge all three together. (Once I've
|
|---|
| 566 | # done that, everything else should follow. YMMV.
|
|---|
| 567 | # This time, we check the database before spewing, because we may
|
|---|
| 568 | # not have anything useful to spew.
|
|---|
| 569 | sub showRBlock {
|
|---|
| 570 | printHeader('');
|
|---|
| 571 |
|
|---|
| 572 | my $master = new NetAddr::IP $webvar{block};
|
|---|
| 573 |
|
|---|
| 574 | $sth = $ip_dbh->prepare("select city from routed where cidr='$master'");
|
|---|
| 575 | $sth->execute;
|
|---|
| 576 | my @data = $sth->fetchrow_array;
|
|---|
| 577 |
|
|---|
| 578 | print qq(<center><div class="heading">Summarizing allocated blocks for ).
|
|---|
| 579 | qq($master ($data[0]):</div></center><br>\n);
|
|---|
| 580 |
|
|---|
| 581 | startTable('CIDR allocation','Customer Location','Type','CustID','Description/Name');
|
|---|
| 582 |
|
|---|
| 583 | # Snag the allocations for this block
|
|---|
| 584 | $sth = $ip_dbh->prepare("select cidr,city,type,custid,description".
|
|---|
| 585 | " from allocations where cidr <<= '$master' order by cidr");
|
|---|
| 586 | $sth->execute();
|
|---|
| 587 |
|
|---|
| 588 | my $count=0;
|
|---|
| 589 | while (my @data = $sth->fetchrow_array()) {
|
|---|
| 590 | # cidr,city,type,custid,description, as per the SELECT
|
|---|
| 591 | my $cidr = new NetAddr::IP $data[0];
|
|---|
| 592 |
|
|---|
| 593 | # Clean up extra spaces that are borking things.
|
|---|
| 594 | # $data[2] =~ s/\s+//g;
|
|---|
| 595 |
|
|---|
| 596 | # Prefix subblocks with "Sub "
|
|---|
| 597 | my @row = ( (($data[2] =~ /^.r$/) ? 'Sub ' : '').
|
|---|
| 598 | qq(<a href="/ip/cgi-bin/main.cgi?action=edit&block=$data[0]">$data[0]</a>),
|
|---|
| 599 | $data[1], $disp_alloctypes{$data[2]}, $data[3], $data[4]);
|
|---|
| 600 | # If the allocation is a pool, allow listing of the IPs in the pool.
|
|---|
| 601 | if ($data[2] =~ /^.[pd]$/) {
|
|---|
| 602 | $row[0] .= ' <a href="/ip/cgi-bin/main.cgi?action=listpool'.
|
|---|
| 603 | "&pool=$data[0]\">List IPs</a>";
|
|---|
| 604 | }
|
|---|
| 605 |
|
|---|
| 606 | printRow(\@row, 'color1') if ($count%2 == 0);
|
|---|
| 607 | printRow(\@row, 'color2') if ($count%2 != 0);
|
|---|
| 608 | $count++;
|
|---|
| 609 | }
|
|---|
| 610 |
|
|---|
| 611 | print "</table>\n";
|
|---|
| 612 |
|
|---|
| 613 | # If the routed block has no allocations, by definition it only has
|
|---|
| 614 | # one free block, and therefore may be deleted.
|
|---|
| 615 | if ($count == 0) {
|
|---|
| 616 | print qq(<hr width="60%"><center><div class="heading">No allocations in ).
|
|---|
| 617 | qq($master.</div></center>\n).
|
|---|
| 618 | qq(<form action="/ip/cgi-bin/main.cgi" method=POST>\n).
|
|---|
| 619 | qq(<input type=hidden name=action value="delete">\n).
|
|---|
| 620 | qq(<input type=hidden name=block value="$master">\n).
|
|---|
| 621 | qq(<input type=hidden name=alloctype value="rm">\n).
|
|---|
| 622 | qq(<input type=submit value=" Remove this block ">\n).
|
|---|
| 623 | qq(</form>\n);
|
|---|
| 624 | }
|
|---|
| 625 |
|
|---|
| 626 | print qq(<hr width="60%">\n<center><div class="heading">Free blocks within routed ).
|
|---|
| 627 | qq(submaster $master</div></center>\n);
|
|---|
| 628 |
|
|---|
| 629 | startTable('CIDR block','Range');
|
|---|
| 630 |
|
|---|
| 631 | # Snag the free blocks. We don't really *need* to be pedantic about avoiding
|
|---|
| 632 | # unrouted free blocks, but it's better to let the database do the work if we can.
|
|---|
| 633 | $count = 0;
|
|---|
| 634 | $sth = $ip_dbh->prepare("select cidr,routed from freeblocks where cidr <<= '$master'".
|
|---|
| 635 | " order by cidr");
|
|---|
| 636 | $sth->execute();
|
|---|
| 637 | while (my @data = $sth->fetchrow_array()) {
|
|---|
| 638 | # cidr,routed
|
|---|
| 639 | my $cidr = new NetAddr::IP $data[0];
|
|---|
| 640 | # Include some HairyPerl(TM) to prefix subblocks with "Sub "
|
|---|
| 641 | my @row = ((($data[1] ne 'y' && $data[1] ne 'n') ? 'Sub ' : '').
|
|---|
| 642 | qq(<a href="/ip/cgi-bin/main.cgi?action=assign&block=$cidr&fbtype=$data[1]">$cidr</a>),
|
|---|
| 643 | $cidr->range);
|
|---|
| 644 | printRow(\@row, 'color1') if ($count%2 == 0);
|
|---|
| 645 | printRow(\@row, 'color2') if ($count%2 != 0);
|
|---|
| 646 | $count++;
|
|---|
| 647 | }
|
|---|
| 648 |
|
|---|
| 649 | print "</table>\n";
|
|---|
| 650 | } # showRBlock
|
|---|
| 651 |
|
|---|
| 652 |
|
|---|
| 653 | # List the IPs used in a pool
|
|---|
| 654 | sub listPool {
|
|---|
| 655 | printHeader('');
|
|---|
| 656 |
|
|---|
| 657 | my $cidr = new NetAddr::IP $webvar{pool};
|
|---|
| 658 |
|
|---|
| 659 | my ($pooltype,$poolcity);
|
|---|
| 660 |
|
|---|
| 661 | # Snag pool info for heading
|
|---|
| 662 | $sth = $ip_dbh->prepare("select type,city from allocations where cidr='$cidr'");
|
|---|
| 663 | $sth->execute;
|
|---|
| 664 | $sth->bind_columns(\$pooltype, \$poolcity);
|
|---|
| 665 | $sth->fetch() || carp $sth->errstr;
|
|---|
| 666 |
|
|---|
| 667 | print qq(<center><div class="heading">Listing pool IPs for $cidr<br>\n).
|
|---|
| 668 | qq(($disp_alloctypes{$pooltype} in $poolcity)</div></center><br>\n);
|
|---|
| 669 | # Only display net/gw/bcast if it's a "real" netblock and not a PPP(oE) lunacy
|
|---|
| 670 | if ($pooltype =~ /^.d$/) {
|
|---|
| 671 | print qq(<div class="indent"><b>Reserved IPs:</b><br>\n);
|
|---|
| 672 | print qq(<div class="indent"><table><tr class=color1><td>Network IP:</td><td>).
|
|---|
| 673 | $cidr->addr."</td></tr>\n";
|
|---|
| 674 | $cidr++;
|
|---|
| 675 | print "<tr class=color2><td>Gateway:</td><td>".$cidr->addr."</td></tr>\n";
|
|---|
| 676 | $cidr--; $cidr--;
|
|---|
| 677 | print "<tr class=color1><td>Broadcast:</td><td>".$cidr->addr."</td></tr>\n".
|
|---|
| 678 | "<tr><td>Netmask:</td><td>".$cidr->mask."</td></tr>\n".
|
|---|
| 679 | "</table></div></div>\n";
|
|---|
| 680 | }
|
|---|
| 681 |
|
|---|
| 682 | # probably have to add an "edit IP allocation" link here somewhere.
|
|---|
| 683 |
|
|---|
| 684 | startTable('IP','Customer ID','Available?','Description','');
|
|---|
| 685 | $sth = $ip_dbh->prepare("select ip,custid,available,description,type".
|
|---|
| 686 | " from poolips where pool='$webvar{pool}' order by ip");
|
|---|
| 687 | $sth->execute;
|
|---|
| 688 | my $count = 0;
|
|---|
| 689 | while (my @data = $sth->fetchrow_array) {
|
|---|
| 690 | # pool,ip,custid,city,ptype,available,notes,description,circuitid
|
|---|
| 691 | # ip,custid,available,description,type
|
|---|
| 692 | # If desc is "null", make it not null. <g>
|
|---|
| 693 | if ($data[3] eq '') {
|
|---|
| 694 | $data[3] = ' ';
|
|---|
| 695 | }
|
|---|
| 696 | # Some nice hairy Perl to decide whether to allow unassigning each IP
|
|---|
| 697 | # -> if $data[2] (aka poolips.available) == 'n' then we print the unassign link
|
|---|
| 698 | # else we print a blank space
|
|---|
| 699 | my @row = ( qq(<a href="/ip/cgi-bin/main.cgi?action=edit&block=$data[0]">$data[0]</a>),
|
|---|
| 700 | $data[1],$data[2],$data[3],
|
|---|
| 701 | ( ($data[2] eq 'n') ?
|
|---|
| 702 | ("<a href=\"/ip/cgi-bin/main.cgi?action=delete&block=$data[0]&".
|
|---|
| 703 | "alloctype=$data[4]\">Unassign this IP</a>") :
|
|---|
| 704 | (" ") )
|
|---|
| 705 | );
|
|---|
| 706 | printRow(\@row, 'color1') if($count%2==0);
|
|---|
| 707 | printRow(\@row, 'color2') if($count%2!=0);
|
|---|
| 708 | $count++;
|
|---|
| 709 | }
|
|---|
| 710 | print "</table>\n";
|
|---|
| 711 |
|
|---|
| 712 | } # end listPool
|
|---|
| 713 |
|
|---|
| 714 |
|
|---|
| 715 | # Show "Add new allocation" page. Note that the actual page may
|
|---|
| 716 | # be one of two templates, and the lists come from the database.
|
|---|
| 717 | sub assignBlock {
|
|---|
| 718 | printHeader('');
|
|---|
| 719 |
|
|---|
| 720 | my $html;
|
|---|
| 721 |
|
|---|
| 722 | # New special case- block to assign is specified
|
|---|
| 723 | if ($webvar{block} ne '') {
|
|---|
| 724 | open HTML, "../fb-assign.html"
|
|---|
| 725 | or croak "Could not open fb-assign.html: $!";
|
|---|
| 726 | $html = join('',<HTML>);
|
|---|
| 727 | close HTML;
|
|---|
| 728 | my $block = new NetAddr::IP $webvar{block};
|
|---|
| 729 | $html =~ s|\$\$BLOCK\$\$|$block|g;
|
|---|
| 730 | $html =~ s|\$\$MASKBITS\$\$|$block->masklen|;
|
|---|
| 731 | my $typelist = '';
|
|---|
| 732 |
|
|---|
| 733 | # This is a little dangerous, as it's *theoretically* possible to
|
|---|
| 734 | # get fbtype='n' (aka a non-routed freeblock). However, should
|
|---|
| 735 | # someone manage to get there, they get what they deserve.
|
|---|
| 736 | if ($webvar{fbtype} ne 'y') {
|
|---|
| 737 | # Snag the type of the block from the database. We have no
|
|---|
| 738 | # convenient way to pass this in from the calling location. :/
|
|---|
| 739 | $sth = $ip_dbh->prepare("select type from allocations where cidr >>='$block'");
|
|---|
| 740 | $sth->execute;
|
|---|
| 741 | my @data = $sth->fetchrow_array;
|
|---|
| 742 | $data[0] =~ s/c$/r/; # Munge the type into the correct form
|
|---|
| 743 | $typelist = "$disp_alloctypes{$data[0]}<input type=hidden name=alloctype value=$data[0]>\n";
|
|---|
| 744 | } else {
|
|---|
| 745 | $typelist .= qq(<select name="alloctype">\n);
|
|---|
| 746 | $sth = $ip_dbh->prepare("select type,listname from alloctypes where listorder < 500 ".
|
|---|
| 747 | "and type not like '_i' order by listorder");
|
|---|
| 748 | $sth->execute;
|
|---|
| 749 | my @data = $sth->fetchrow_array;
|
|---|
| 750 | $typelist .= "<option value='$data[0]' selected>$data[1]</option>\n";
|
|---|
| 751 | while (my @data = $sth->fetchrow_array) {
|
|---|
| 752 | $typelist .= "<option value='$data[0]'>$data[1]</option>\n";
|
|---|
| 753 | }
|
|---|
| 754 | $typelist .= "</select>\n";
|
|---|
| 755 | }
|
|---|
| 756 | $html =~ s|\$\$TYPELIST\$\$|$typelist|g;
|
|---|
| 757 | } else {
|
|---|
| 758 | open HTML, "../assign.html"
|
|---|
| 759 | or croak "Could not open assign.html: $!";
|
|---|
| 760 | $html = join('',<HTML>);
|
|---|
| 761 | close HTML;
|
|---|
| 762 | my $masterlist = "<select name=allocfrom><option selected>-</option>\n";
|
|---|
| 763 | foreach my $master (@masterblocks) {
|
|---|
| 764 | $masterlist .= "<option>$master</option>\n";
|
|---|
| 765 | }
|
|---|
| 766 | $masterlist .= "</select>\n";
|
|---|
| 767 | $html =~ s|\$\$MASTERLIST\$\$|$masterlist|g;
|
|---|
| 768 | my $pops = '';
|
|---|
| 769 | foreach my $pop (@poplist) {
|
|---|
| 770 | $pops .= "<option>$pop</option>\n";
|
|---|
| 771 | }
|
|---|
| 772 | $html =~ s|\$\$POPLIST\$\$|$pops|g;
|
|---|
| 773 | my $typelist = '';
|
|---|
| 774 | $sth = $ip_dbh->prepare("select type,listname from alloctypes where listorder < 900 order by listorder");
|
|---|
| 775 | $sth->execute;
|
|---|
| 776 | my @data = $sth->fetchrow_array;
|
|---|
| 777 | $typelist .= "<option value='$data[0]' selected>$data[1]</option>\n";
|
|---|
| 778 | while (my @data = $sth->fetchrow_array) {
|
|---|
| 779 | $typelist .= "<option value='$data[0]'>$data[1]</option>\n";
|
|---|
| 780 | }
|
|---|
| 781 | $html =~ s|\$\$TYPELIST\$\$|$typelist|g;
|
|---|
| 782 | }
|
|---|
| 783 | my $cities = '';
|
|---|
| 784 | foreach my $city (@citylist) {
|
|---|
| 785 | $cities .= "<option>$city</option>\n";
|
|---|
| 786 | }
|
|---|
| 787 | $html =~ s|\$\$ALLCITIES\$\$|$cities|g;
|
|---|
| 788 |
|
|---|
| 789 | print $html;
|
|---|
| 790 |
|
|---|
| 791 | } # assignBlock
|
|---|
| 792 |
|
|---|
| 793 |
|
|---|
| 794 | # Take info on requested IP assignment and see what we can provide.
|
|---|
| 795 | sub confirmAssign {
|
|---|
| 796 | printHeader('');
|
|---|
| 797 |
|
|---|
| 798 | my $cidr;
|
|---|
| 799 | my $alloc_from;
|
|---|
| 800 |
|
|---|
| 801 | # Going to manually validate some items.
|
|---|
| 802 | # custid and city are automagic.
|
|---|
| 803 | return if !validateInput();
|
|---|
| 804 |
|
|---|
| 805 | # Several different cases here.
|
|---|
| 806 | # Static IP vs netblock
|
|---|
| 807 | # + Different flavours of static IP
|
|---|
| 808 | # + Different flavours of netblock
|
|---|
| 809 |
|
|---|
| 810 | if ($webvar{alloctype} =~ /^.i$/) {
|
|---|
| 811 | my ($base,undef) = split //, $webvar{alloctype}; # split into individual chars
|
|---|
| 812 | my $sql;
|
|---|
| 813 | # Check for pools in Subury or North Bay if DSL or server pool. Anywhere else is
|
|---|
| 814 | # invalid and shouldn't be in the db in the first place.
|
|---|
| 815 | # ... aside from #^%#$%#@#^%^^!!!! legacy data. GRRR.
|
|---|
| 816 | # Note that we want to retain the requested city to relate to customer info.
|
|---|
| 817 | ##fixme This needs thought.
|
|---|
| 818 | ##SELECT DISTINCT pool, Count(*) FROM poolips where available='y' GROUP BY pool;
|
|---|
| 819 | if ($base =~ /^[ds]$/) {
|
|---|
| 820 | $sql = "select * from poolips where available='y' and".
|
|---|
| 821 | " type='$webvar{alloctype}' and (city='Sudbury' or city='North Bay')";
|
|---|
| 822 | } else {
|
|---|
| 823 | $sql = "select * from poolips where available='y' and".
|
|---|
| 824 | " type='$webvar{alloctype}' and city='$webvar{pop}'";
|
|---|
| 825 | }
|
|---|
| 826 |
|
|---|
| 827 | # Now that we know where we're looking, we can list the pools with free IPs.
|
|---|
| 828 | $sth = $ip_dbh->prepare($sql);
|
|---|
| 829 | $sth->execute;
|
|---|
| 830 | my %ipcount;
|
|---|
| 831 | my $optionlist;
|
|---|
| 832 | while (my @data = $sth->fetchrow_array) {
|
|---|
| 833 | $ipcount{$data[0]}++;
|
|---|
| 834 | }
|
|---|
| 835 | $sth = $ip_dbh->prepare("select city from allocations where cidr=?");
|
|---|
| 836 | foreach my $key (keys %ipcount) {
|
|---|
| 837 | $sth->execute($key);
|
|---|
| 838 | my @data = $sth->fetchrow_array;
|
|---|
| 839 | $optionlist .= "<option value='$key'>$key [$ipcount{$key} free IP(s)] in $data[0]</option>\n";
|
|---|
| 840 | }
|
|---|
| 841 | $cidr = "Single static IP";
|
|---|
| 842 | $alloc_from = "<select name=alloc_from>".$optionlist."</select>\n";
|
|---|
| 843 |
|
|---|
| 844 | } else { # end show pool options
|
|---|
| 845 |
|
|---|
| 846 | if ($webvar{fbassign} eq 'y') {
|
|---|
| 847 | $cidr = new NetAddr::IP $webvar{block};
|
|---|
| 848 | $webvar{maskbits} = $cidr->masklen;
|
|---|
| 849 | } else { # done with direct freeblocks assignment
|
|---|
| 850 |
|
|---|
| 851 | if (!$webvar{maskbits}) {
|
|---|
| 852 | printError("Please specify a CIDR mask length.");
|
|---|
| 853 | return;
|
|---|
| 854 | }
|
|---|
| 855 | my $sql;
|
|---|
| 856 | my $city;
|
|---|
| 857 | my $failmsg;
|
|---|
| 858 | if ($webvar{alloctype} eq 'rm') {
|
|---|
| 859 | if ($webvar{allocfrom} ne '-') {
|
|---|
| 860 | $sql = "select * from freeblocks where maskbits<=$webvar{maskbits} and routed='n'".
|
|---|
| 861 | " and cidr <<= '$webvar{allocfrom}' order by maskbits desc";
|
|---|
| 862 | } else {
|
|---|
| 863 | $sql = "select * from freeblocks where maskbits<=$webvar{maskbits} and routed='n'".
|
|---|
| 864 | " order by maskbits desc";
|
|---|
| 865 | }
|
|---|
| 866 | $failmsg = "No suitable free block found.<br>\nWe do not have a free".
|
|---|
| 867 | " routeable block of that size.<br>\nYou will have to either route".
|
|---|
| 868 | " a set of smaller netblocks or a single smaller netblock.";
|
|---|
| 869 | } else {
|
|---|
| 870 | ##fixme
|
|---|
| 871 | # This section needs serious Pondering.
|
|---|
| 872 | # Pools of all types get assigned to the POP they're "routed from"
|
|---|
| 873 | # This includes WAN blocks and other netblock "containers"
|
|---|
| 874 | if ($webvar{alloctype} =~ /^.[pdc]$/) {
|
|---|
| 875 | if (($webvar{city} !~ /^(Sudbury|North Bay)$/) && ($webvar{alloctype} eq 'dp')) {
|
|---|
| 876 | printError("You must chose Sudbury or North Bay for DSL pools.");
|
|---|
| 877 | return;
|
|---|
| 878 | }
|
|---|
| 879 | $city = $webvar{city};
|
|---|
| 880 | $failmsg = "No suitable free block found.<br>\nYou will have to route another".
|
|---|
| 881 | " superblock from one of the<br>\nmaster blocks in Sudbury or chose a smaller".
|
|---|
| 882 | " block size for the pool.";
|
|---|
| 883 | } else {
|
|---|
| 884 | $city = $webvar{pop};
|
|---|
| 885 | $failmsg = "No suitable free block found.<br>\nYou will have to route another".
|
|---|
| 886 | " superblock to $webvar{pop}<br>\nfrom one of the master blocks in Sudbury or".
|
|---|
| 887 | " chose a smaller blocksize.";
|
|---|
| 888 | }
|
|---|
| 889 | if ($webvar{allocfrom} ne '-') {
|
|---|
| 890 | $sql = "select cidr from freeblocks where city='$city' and maskbits<=$webvar{maskbits}".
|
|---|
| 891 | " and cidr <<= '$webvar{allocfrom}' and routed='".
|
|---|
| 892 | (($webvar{alloctype} =~ /^(.)r$/) ? '$1' : 'y')."' order by cidr,maskbits desc";
|
|---|
| 893 | } else {
|
|---|
| 894 | $sql = "select cidr from freeblocks where city='$city' and maskbits<=$webvar{maskbits}".
|
|---|
| 895 | " and routed='".(($webvar{alloctype} =~ /^(.)r$/) ? '$1' : 'y').
|
|---|
| 896 | "' order by cidr,maskbits desc";
|
|---|
| 897 | }
|
|---|
| 898 | }
|
|---|
| 899 | $sth = $ip_dbh->prepare($sql);
|
|---|
| 900 | $sth->execute;
|
|---|
| 901 | my @data = $sth->fetchrow_array();
|
|---|
| 902 | if ($data[0] eq "") {
|
|---|
| 903 | printError($failmsg);
|
|---|
| 904 | return;
|
|---|
| 905 | }
|
|---|
| 906 | $cidr = new NetAddr::IP $data[0];
|
|---|
| 907 | } # check for freeblocks assignment or IPDB-controlled assignment
|
|---|
| 908 |
|
|---|
| 909 | $alloc_from = qq($cidr<input type=hidden name=alloc_from value="$cidr">);
|
|---|
| 910 |
|
|---|
| 911 | # If the block to be allocated is smaller than the one we found,
|
|---|
| 912 | # figure out the "real" block to be allocated.
|
|---|
| 913 | if ($cidr->masklen() ne $webvar{maskbits}) {
|
|---|
| 914 | my $maskbits = $cidr->masklen();
|
|---|
| 915 | my @subblocks;
|
|---|
| 916 | while ($maskbits++ < $webvar{maskbits}) {
|
|---|
| 917 | @subblocks = $cidr->split($maskbits);
|
|---|
| 918 | }
|
|---|
| 919 | $cidr = $subblocks[0];
|
|---|
| 920 | }
|
|---|
| 921 | } # if ($webvar{alloctype} =~ /^.i$/)
|
|---|
| 922 |
|
|---|
| 923 | open HTML, "../confirm.html"
|
|---|
| 924 | or croak "Could not open confirm.html: $!";
|
|---|
| 925 | my $html = join '', <HTML>;
|
|---|
| 926 | close HTML;
|
|---|
| 927 |
|
|---|
| 928 | ### gotta fix this in final
|
|---|
| 929 | # Stick in customer info as necessary - if it's blank, it just ends
|
|---|
| 930 | # up as blank lines ignored in the rendering of the page
|
|---|
| 931 | my $custbits;
|
|---|
| 932 | $html =~ s|\$\$CUSTBITS\$\$|$custbits|g;
|
|---|
| 933 | ###
|
|---|
| 934 |
|
|---|
| 935 | # Stick in the allocation data
|
|---|
| 936 | $html =~ s|\$\$ALLOC_TYPE\$\$|$webvar{alloctype}|g;
|
|---|
| 937 | $html =~ s|\$\$TYPEFULL\$\$|$disp_alloctypes{$webvar{alloctype}}|g;
|
|---|
| 938 | $html =~ s|\$\$ALLOC_FROM\$\$|$alloc_from|g;
|
|---|
| 939 | $html =~ s|\$\$CIDR\$\$|$cidr|g;
|
|---|
| 940 | $webvar{city} = desanitize($webvar{city});
|
|---|
| 941 | $html =~ s|\$\$CITY\$\$|$webvar{city}|g;
|
|---|
| 942 | $html =~ s|\$\$CUSTID\$\$|$webvar{custid}|g;
|
|---|
| 943 | $webvar{circid} = desanitize($webvar{circid});
|
|---|
| 944 | $html =~ s|\$\$CIRCID\$\$|$webvar{circid}|g;
|
|---|
| 945 | $webvar{desc} = desanitize($webvar{desc});
|
|---|
| 946 | $html =~ s|\$\$DESC\$\$|$webvar{desc}|g;
|
|---|
| 947 | $webvar{notes} = desanitize($webvar{notes});
|
|---|
| 948 | $html =~ s|\$\$NOTES\$\$|$webvar{notes}|g;
|
|---|
| 949 | $html =~ s|\$\$ACTION\$\$|insert|g;
|
|---|
| 950 |
|
|---|
| 951 | print $html;
|
|---|
| 952 |
|
|---|
| 953 | } # end confirmAssign
|
|---|
| 954 |
|
|---|
| 955 |
|
|---|
| 956 | # Do the work of actually inserting a block in the database.
|
|---|
| 957 | sub insertAssign {
|
|---|
| 958 | # Some things are done more than once.
|
|---|
| 959 | printHeader('');
|
|---|
| 960 | return if !validateInput();
|
|---|
| 961 |
|
|---|
| 962 | # $code is "success" vs "failure", $msg contains OK for a
|
|---|
| 963 | # successful netblock allocation, the IP allocated for static
|
|---|
| 964 | # IP, or the error message if an error occurred.
|
|---|
| 965 | my ($code,$msg) = allocateBlock($ip_dbh, $webvar{fullcidr}, $webvar{alloc_from},
|
|---|
| 966 | $webvar{custid}, $webvar{alloctype}, $webvar{city}, $webvar{desc}, $webvar{notes},
|
|---|
| 967 | $webvar{circid});
|
|---|
| 968 |
|
|---|
| 969 | if ($code eq 'OK') {
|
|---|
| 970 | if ($webvar{alloctype} =~ /^.i$/) {
|
|---|
| 971 | print qq(<div class="center"><div class="heading">The IP $msg has been allocated to customer $webvar{custid}</div></div>);
|
|---|
| 972 | # Notify tech@example.com
|
|---|
| 973 | mailNotify('tech@example.com',"$disp_alloctypes{$webvar{alloctype}} allocation",
|
|---|
| 974 | "$disp_alloctypes{$webvar{alloctype}} $msg allocated to customer $webvar{custid}\n".
|
|---|
| 975 | "Description: $webvar{desc}\n\nAllocated by: $authuser\n");
|
|---|
| 976 | } else {
|
|---|
| 977 | print qq(<div class="center"><div class="heading">The block $webvar{fullcidr} was ).
|
|---|
| 978 | "sucessfully added as type '$webvar{alloctype}' ".
|
|---|
| 979 | "($disp_alloctypes{$webvar{alloctype}})</div></div>";
|
|---|
| 980 | }
|
|---|
| 981 | syslog "notice", "$authuser allocated '$webvar{fullcidr}' to '$webvar{custid}' as ".
|
|---|
| 982 | "'$webvar{alloctype}'";
|
|---|
| 983 | } else {
|
|---|
| 984 | syslog "err", "Allocation of '$webvar{fullcidr}' to '$webvar{custid}' as ".
|
|---|
| 985 | "'$webvar{alloctype}' by $authuser failed: '$msg'";
|
|---|
| 986 | printError("Allocation of $webvar{fullcidr} as $disp_alloctypes{$webvar{alloctype}}".
|
|---|
| 987 | " failed:<br>\n$msg\n");
|
|---|
| 988 | }
|
|---|
| 989 |
|
|---|
| 990 | } # end insertAssign()
|
|---|
| 991 |
|
|---|
| 992 |
|
|---|
| 993 | # Does some basic checks on common input data to make sure nothing
|
|---|
| 994 | # *really* weird gets in to the database through this script.
|
|---|
| 995 | # Does NOT do complete input validation!!!
|
|---|
| 996 | sub validateInput {
|
|---|
| 997 | if ($webvar{city} eq '-') {
|
|---|
| 998 | printError("Please choose a city.");
|
|---|
| 999 | return;
|
|---|
| 1000 | }
|
|---|
| 1001 |
|
|---|
| 1002 | # Alloctype check.
|
|---|
| 1003 | chomp $webvar{alloctype};
|
|---|
| 1004 | if (!grep /$webvar{alloctype}/, keys %disp_alloctypes) {
|
|---|
| 1005 | # Danger! Danger! alloctype should ALWAYS be set by a dropdown. Anyone
|
|---|
| 1006 | # managing to call things in such a way as to cause this deserves a cryptic error.
|
|---|
| 1007 | printError("Invalid alloctype");
|
|---|
| 1008 | return;
|
|---|
| 1009 | }
|
|---|
| 1010 |
|
|---|
| 1011 | # CustID check
|
|---|
| 1012 | # We have different handling for customer allocations and "internal" or "our" allocations
|
|---|
| 1013 | if ($webvar{alloctype} =~ /^(cn|.i)$/) {
|
|---|
| 1014 | if (!$webvar{custid}) {
|
|---|
| 1015 | printError("Please enter a customer ID.");
|
|---|
| 1016 | return;
|
|---|
| 1017 | }
|
|---|
| 1018 | if ($webvar{custid} !~ /^(?:\d{10}|\d{7}|STAFF|TEMP)(?:-\d\d?)?$/) {
|
|---|
| 1019 | printError("Please enter a valid customer ID- this must be a 7- or 10-digit number, or STAFF for static IPs for staff.");
|
|---|
| 1020 | return;
|
|---|
| 1021 | }
|
|---|
| 1022 | print "<!-- [ In validateInput(). Insert customer ID cross-check here. ] -->\n";
|
|---|
| 1023 | } else {
|
|---|
| 1024 | # New! Improved! And now Loaded From The Database!!
|
|---|
| 1025 | $webvar{custid} = $def_custids{$webvar{alloctype}};
|
|---|
| 1026 | }
|
|---|
| 1027 |
|
|---|
| 1028 | # Check POP location
|
|---|
| 1029 | my $flag;
|
|---|
| 1030 | if ($webvar{alloctype} eq 'rm') {
|
|---|
| 1031 | $flag = 'for a routed netblock';
|
|---|
| 1032 | foreach (@poplist) {
|
|---|
| 1033 | if (/^$webvar{city}$/) {
|
|---|
| 1034 | $flag = 'n';
|
|---|
| 1035 | last;
|
|---|
| 1036 | }
|
|---|
| 1037 | }
|
|---|
| 1038 | } else {
|
|---|
| 1039 | $flag = 'n';
|
|---|
| 1040 | if ($webvar{pop} =~ /^-$/) {
|
|---|
| 1041 | $flag = 'to route the block from/through';
|
|---|
| 1042 | }
|
|---|
| 1043 | }
|
|---|
| 1044 | if ($flag ne 'n') {
|
|---|
| 1045 | printError("Please choose a valid POP location $flag. Valid ".
|
|---|
| 1046 | "POP locations are currently:<br>\n".join (" - ", @poplist));
|
|---|
| 1047 | return;
|
|---|
| 1048 | }
|
|---|
| 1049 |
|
|---|
| 1050 | return 'OK';
|
|---|
| 1051 | } # end validateInput
|
|---|
| 1052 |
|
|---|
| 1053 |
|
|---|
| 1054 | # Displays details of a specific allocation in a form
|
|---|
| 1055 | # Allows update/delete
|
|---|
| 1056 | # action=edit
|
|---|
| 1057 | sub edit {
|
|---|
| 1058 | printHeader('');
|
|---|
| 1059 |
|
|---|
| 1060 | my $sql;
|
|---|
| 1061 |
|
|---|
| 1062 | # Two cases: block is a netblock, or block is a static IP from a pool
|
|---|
| 1063 | # because I'm lazy, we'll try to make the SELECT's bring out identical)ish) data
|
|---|
| 1064 | if ($webvar{block} =~ /\/32$/) {
|
|---|
| 1065 | $sql = "select ip,custid,type,city,circuitid,description,notes from poolips where ip='$webvar{block}'";
|
|---|
| 1066 | } else {
|
|---|
| 1067 | $sql = "select cidr,custid,type,city,circuitid,description,notes from allocations where cidr='$webvar{block}'"
|
|---|
| 1068 | }
|
|---|
| 1069 |
|
|---|
| 1070 | # gotta snag block info from db
|
|---|
| 1071 | $sth = $ip_dbh->prepare($sql);
|
|---|
| 1072 | $sth->execute;
|
|---|
| 1073 | my @data = $sth->fetchrow_array;
|
|---|
| 1074 |
|
|---|
| 1075 | # Clean up extra whitespace on alloc type
|
|---|
| 1076 | $data[2] =~ s/\s//;
|
|---|
| 1077 |
|
|---|
| 1078 | ##fixme LEGACY CODE
|
|---|
| 1079 | # Postfix "i" on pool IP types
|
|---|
| 1080 | if ($data[2] =~ /^[cdsmw]$/) {
|
|---|
| 1081 | $data[2] .= "i";
|
|---|
| 1082 | }
|
|---|
| 1083 |
|
|---|
| 1084 | open (HTML, "../editDisplay.html")
|
|---|
| 1085 | or croak "Could not open editDisplay.html :$!";
|
|---|
| 1086 | my $html = join('', <HTML>);
|
|---|
| 1087 |
|
|---|
| 1088 | # We can't let the city be changed here; this block is a part of
|
|---|
| 1089 | # a larger routed allocation and therefore by definition can't be moved.
|
|---|
| 1090 | # block and city are static.
|
|---|
| 1091 | ##fixme
|
|---|
| 1092 | # Needs thinking. Have to allow changes to city to correct errors, no?
|
|---|
| 1093 | $html =~ s/\$\$BLOCK\$\$/$webvar{block}/g;
|
|---|
| 1094 | $html =~ s/\$\$CITY\$\$/$data[3]/g;
|
|---|
| 1095 |
|
|---|
| 1096 | # Screw it. Changing allocation types gets very ugly VERY quickly- especially
|
|---|
| 1097 | # with the much longer list of allocation types.
|
|---|
| 1098 | # We'll just show what type of block it is.
|
|---|
| 1099 |
|
|---|
| 1100 | # this has now been Requested, so here goes.
|
|---|
| 1101 |
|
|---|
| 1102 | ##fixme The check here should be built from the database
|
|---|
| 1103 | if ($data[2] =~ /^.[ne]$/) {
|
|---|
| 1104 | # Block that can be changed
|
|---|
| 1105 | my $blockoptions = "<select name=alloctype><option".
|
|---|
| 1106 | (($data[2] eq 'me') ? ' selected' : '') ." value='me'>Dialup netblock</option>\n<option".
|
|---|
| 1107 | (($data[2] eq 'de') ? ' selected' : '') ." value='de'>Dynamic DSL netblock</option>\n<option". (($data[2] eq 'dc') ? ' selected' : '') ." value='dc'>Dynamic cable netblock</option>\n<option".
|
|---|
| 1108 | (($data[2] eq 'ce') ? ' selected' : '') ." value='ce'>Dynamic cable netblock</option>\n<option". (($data[2] eq 'dc') ? ' selected' : '') ." value='dc'>Dynamic cable netblock</option>\n<option".
|
|---|
| 1109 | (($data[2] eq 'we') ? ' selected' : '') ." value='we'>Dynamic wireless netblock</option>\n<option". (($data[2] eq 'dc') ? ' selected' : '') ." value='dc'>Dynamic cable netblock</option>\n<option".
|
|---|
| 1110 | (($data[2] eq 'cn') ? ' selected' : '') ." value='cn'>Customer netblock</option>\n<option".
|
|---|
| 1111 | (($data[2] eq 'en') ? ' selected' : '') ." value='en'>End-use netblock</option>\n<option".
|
|---|
| 1112 | (($data[2] eq 'in') ? ' selected' : '') ." value='in'>Internal netblock</option>\n".
|
|---|
| 1113 | "</select>\n";
|
|---|
| 1114 | $html =~ s/\$\$TYPESELECT\$\$/$blockoptions/g;
|
|---|
| 1115 | } else {
|
|---|
| 1116 | $html =~ s/\$\$TYPESELECT\$\$/$disp_alloctypes{$data[2]}<input type=hidden name=alloctype value="$data[2]">/g;
|
|---|
| 1117 | }
|
|---|
| 1118 |
|
|---|
| 1119 | # These can be modified, although CustID changes may get ignored.
|
|---|
| 1120 | $html =~ s/\$\$CUSTID\$\$/$data[1]/g;
|
|---|
| 1121 | $html =~ s/\$\$TYPE\$\$/$data[2]/g;
|
|---|
| 1122 | $html =~ s/\$\$CIRCID\$\$/$data[4]/g;
|
|---|
| 1123 | $html =~ s/\$\$DESC\$\$/$data[5]/g;
|
|---|
| 1124 | $html =~ s/\$\$NOTES\$\$/$data[6]/g;
|
|---|
| 1125 |
|
|---|
| 1126 | print $html;
|
|---|
| 1127 |
|
|---|
| 1128 | } # edit()
|
|---|
| 1129 |
|
|---|
| 1130 |
|
|---|
| 1131 | # Stuff new info about a block into the db
|
|---|
| 1132 | # action=update
|
|---|
| 1133 | sub update {
|
|---|
| 1134 | printHeader('');
|
|---|
| 1135 |
|
|---|
| 1136 | # Make sure incoming data is in correct format - custID among other things.
|
|---|
| 1137 | validateInput;
|
|---|
| 1138 |
|
|---|
| 1139 | # SQL transaction wrapper
|
|---|
| 1140 | eval {
|
|---|
| 1141 | # Relatively simple SQL transaction here.
|
|---|
| 1142 | my $sql;
|
|---|
| 1143 | if (my $pooltype = ($webvar{alloctype} =~ /^(.)i$/) ) {
|
|---|
| 1144 | # Note the hack ( available='n' ) to work around "update" additions
|
|---|
| 1145 | # to static IP space. Eww.
|
|---|
| 1146 | $sql = "update poolips set custid='$webvar{custid}',notes='$webvar{notes}',".
|
|---|
| 1147 | "circuitid='$webvar{circid}',description='$webvar{desc}',available='n' ".
|
|---|
| 1148 | "where ip='$webvar{block}'";
|
|---|
| 1149 | } else {
|
|---|
| 1150 | $sql = "update allocations set custid='$webvar{custid}',".
|
|---|
| 1151 | "description='$webvar{desc}',notes='$webvar{notes}',city='$webvar{city}',".
|
|---|
| 1152 | "type='$webvar{alloctype}',circuitid='$webvar{circid}' where cidr='$webvar{block}'";
|
|---|
| 1153 | }
|
|---|
| 1154 | # Log the details of the change.
|
|---|
| 1155 | syslog "debug", $sql;
|
|---|
| 1156 | $sth = $ip_dbh->prepare($sql);
|
|---|
| 1157 | $sth->execute;
|
|---|
| 1158 | $ip_dbh->commit;
|
|---|
| 1159 | };
|
|---|
| 1160 | if ($@) {
|
|---|
| 1161 | my $msg = $@;
|
|---|
| 1162 | carp "Transaction aborted because $msg";
|
|---|
| 1163 | eval { $ip_dbh->rollback; };
|
|---|
| 1164 | syslog "err", "$authuser could not update block/IP '$webvar{block}': '$msg'";
|
|---|
| 1165 | printError("Could not update block/IP $webvar{block}: $msg");
|
|---|
| 1166 | return;
|
|---|
| 1167 | }
|
|---|
| 1168 |
|
|---|
| 1169 | # If we get here, the operation succeeded.
|
|---|
| 1170 | syslog "notice", "$authuser updated $webvar{block}";
|
|---|
| 1171 | open (HTML, "../updated.html")
|
|---|
| 1172 | or croak "Could not open updated.html :$!";
|
|---|
| 1173 | my $html = join('', <HTML>);
|
|---|
| 1174 |
|
|---|
| 1175 | $html =~ s/\$\$BLOCK\$\$/$webvar{block}/g;
|
|---|
| 1176 | $webvar{city} = desanitize($webvar{city});
|
|---|
| 1177 | $html =~ s/\$\$CITY\$\$/$webvar{city}/g;
|
|---|
| 1178 | $html =~ s/\$\$ALLOCTYPE\$\$/$webvar{alloctype}/g;
|
|---|
| 1179 | $html =~ s/\$\$TYPEFULL\$\$/$disp_alloctypes{$webvar{alloctype}}/g;
|
|---|
| 1180 | $html =~ s/\$\$CUSTID\$\$/$webvar{custid}/g;
|
|---|
| 1181 | $webvar{circid} = desanitize($webvar{circid});
|
|---|
| 1182 | $html =~ s/\$\$CIRCID\$\$/$webvar{circid}/g;
|
|---|
| 1183 | $webvar{desc} = desanitize($webvar{desc});
|
|---|
| 1184 | $html =~ s/\$\$DESC\$\$/$webvar{desc}/g;
|
|---|
| 1185 | $webvar{notes} = desanitize($webvar{notes});
|
|---|
| 1186 | $html =~ s/\$\$NOTES\$\$/$webvar{notes}/g;
|
|---|
| 1187 |
|
|---|
| 1188 | print $html;
|
|---|
| 1189 |
|
|---|
| 1190 | } # update()
|
|---|
| 1191 |
|
|---|
| 1192 |
|
|---|
| 1193 | # Delete an allocation.
|
|---|
| 1194 | sub remove {
|
|---|
| 1195 | printHeader('');
|
|---|
| 1196 | #show confirm screen.
|
|---|
| 1197 | open HTML, "../confirmRemove.html"
|
|---|
| 1198 | or croak "Could not open confirmRemove.html :$!";
|
|---|
| 1199 | my $html = join('', <HTML>);
|
|---|
| 1200 | close HTML;
|
|---|
| 1201 |
|
|---|
| 1202 | # Serves'em right for getting here...
|
|---|
| 1203 | if (!defined($webvar{block})) {
|
|---|
| 1204 | printError("Error 332");
|
|---|
| 1205 | return;
|
|---|
| 1206 | }
|
|---|
| 1207 |
|
|---|
| 1208 | my ($cidr, $custid, $type, $city, $circid, $desc, $notes, $alloctype);
|
|---|
| 1209 |
|
|---|
| 1210 | if ($webvar{alloctype} eq 'rm') {
|
|---|
| 1211 | $sth = $ip_dbh->prepare("select cidr,city from routed where cidr='$webvar{block}'");
|
|---|
| 1212 | $sth->execute();
|
|---|
| 1213 |
|
|---|
| 1214 | # This feels... extreme.
|
|---|
| 1215 | croak $sth->errstr() if($sth->errstr());
|
|---|
| 1216 |
|
|---|
| 1217 | $sth->bind_columns(\$cidr,\$city);
|
|---|
| 1218 | $sth->execute();
|
|---|
| 1219 | $sth->fetch || croak $sth->errstr();
|
|---|
| 1220 | $custid = "N/A";
|
|---|
| 1221 | $alloctype = $webvar{alloctype};
|
|---|
| 1222 | $circid = "N/A";
|
|---|
| 1223 | $desc = "N/A";
|
|---|
| 1224 | $notes = "N/A";
|
|---|
| 1225 |
|
|---|
| 1226 | } elsif ($webvar{alloctype} eq 'mm') {
|
|---|
| 1227 | $cidr = $webvar{block};
|
|---|
| 1228 | $city = "N/A";
|
|---|
| 1229 | $custid = "N/A";
|
|---|
| 1230 | $alloctype = $webvar{alloctype};
|
|---|
| 1231 | $circid = "N/A";
|
|---|
| 1232 | $desc = "N/A";
|
|---|
| 1233 | $notes = "N/A";
|
|---|
| 1234 | } elsif ($webvar{alloctype} =~ /^.i$/) { # done with alloctype=rr
|
|---|
| 1235 |
|
|---|
| 1236 | # Unassigning a static IP
|
|---|
| 1237 | my $sth = $ip_dbh->prepare("select ip,custid,city,type,notes,circuitid from poolips".
|
|---|
| 1238 | " where ip='$webvar{block}'");
|
|---|
| 1239 | $sth->execute();
|
|---|
| 1240 | # croak $sth->errstr() if($sth->errstr());
|
|---|
| 1241 |
|
|---|
| 1242 | $sth->bind_columns(\$cidr, \$custid, \$city, \$alloctype, \$notes, \$circid);
|
|---|
| 1243 | $sth->fetch() || croak $sth->errstr;
|
|---|
| 1244 |
|
|---|
| 1245 | } else { # done with alloctype=~ /^.i$/
|
|---|
| 1246 |
|
|---|
| 1247 | my $sth = $ip_dbh->prepare("select cidr,custid,type,city,circuitid,description,notes from ".
|
|---|
| 1248 | "allocations where cidr='$webvar{block}'");
|
|---|
| 1249 | $sth->execute();
|
|---|
| 1250 | # croak $sth->errstr() if($sth->errstr());
|
|---|
| 1251 |
|
|---|
| 1252 | $sth->bind_columns(\$cidr, \$custid, \$alloctype, \$city, \$circid, \$desc, \$notes);
|
|---|
| 1253 | $sth->fetch() || carp $sth->errstr;
|
|---|
| 1254 | } # end cases for different alloctypes
|
|---|
| 1255 |
|
|---|
| 1256 | # Munge everything into HTML
|
|---|
| 1257 | $html =~ s|Please confirm|Please confirm <b>removal</b> of|;
|
|---|
| 1258 | $html =~ s|\$\$BLOCK\$\$|$cidr|g;
|
|---|
| 1259 | $html =~ s|\$\$TYPEFULL\$\$|$disp_alloctypes{$alloctype}|g;
|
|---|
| 1260 | $html =~ s|\$\$ALLOCTYPE\$\$|$alloctype|g;
|
|---|
| 1261 | $html =~ s|\$\$CITY\$\$|$city|g;
|
|---|
| 1262 | $html =~ s|\$\$CUSTID\$\$|$custid|g;
|
|---|
| 1263 | $html =~ s|\$\$CIRCID\$\$|$circid|g;
|
|---|
| 1264 | $html =~ s|\$\$DESC\$\$|$desc|g;
|
|---|
| 1265 | $html =~ s|\$\$NOTES\$\$|$notes|g;
|
|---|
| 1266 |
|
|---|
| 1267 | $html =~ s|\$\$ACTION\$\$|finaldelete|g;
|
|---|
| 1268 |
|
|---|
| 1269 | # Set the warning text.
|
|---|
| 1270 | if ($alloctype =~ /^.[pd]$/) {
|
|---|
| 1271 | $html =~ s|<!--warn-->|<tr bgcolor="black"><td colspan="2"><div class="red">Warning: clicking confirm will remove this record entirely.<br>Any IPs allocated from this pool will also be removed!</div></td></tr>|;
|
|---|
| 1272 | } else {
|
|---|
| 1273 | $html =~ s|<!--warn-->|<tr bgcolor="black"><td colspan="2"><div class="red">Warning: clicking confirm will remove this record entirely.</div></td></tr>|;
|
|---|
| 1274 | }
|
|---|
| 1275 |
|
|---|
| 1276 | print $html;
|
|---|
| 1277 | } # end edit()
|
|---|
| 1278 |
|
|---|
| 1279 |
|
|---|
| 1280 | # Delete an allocation. Return it to the freeblocks table; munge
|
|---|
| 1281 | # data as necessary to keep as few records as possible in freeblocks
|
|---|
| 1282 | # to prevent weirdness when allocating blocks later.
|
|---|
| 1283 | # Remove IPs from pool listing if necessary
|
|---|
| 1284 | sub finalDelete {
|
|---|
| 1285 | printHeader('');
|
|---|
| 1286 |
|
|---|
| 1287 | my ($code,$msg) = deleteBlock($ip_dbh, $webvar{block}, $webvar{alloctype});
|
|---|
| 1288 |
|
|---|
| 1289 | if ($code eq 'OK') {
|
|---|
| 1290 | print "<div class=heading align=center>Success! $webvar{block} deallocated.</div>\n";
|
|---|
| 1291 | syslog "notice", "$authuser deallocated '$webvar{alloctype}'-type netblock $webvar{block}";
|
|---|
| 1292 | } else {
|
|---|
| 1293 | if ($webvar{alloctype} =~ /^.i$/) {
|
|---|
| 1294 | syslog "err", "$authuser could not deallocate static IP '$webvar{block}': '$msg'";
|
|---|
| 1295 | printError("Could not deallocate static IP $webvar{block}: $msg");
|
|---|
| 1296 | } else {
|
|---|
| 1297 | syslog "err", "$authuser could not deallocate netblock '$webvar{block}': '$msg'";
|
|---|
| 1298 | printError("Could not deallocate netblock $webvar{block}: $msg");
|
|---|
| 1299 | }
|
|---|
| 1300 | }
|
|---|
| 1301 |
|
|---|
| 1302 | } # finalDelete
|
|---|
| 1303 |
|
|---|
| 1304 |
|
|---|
| 1305 | # Just in case we manage to get here.
|
|---|
| 1306 | exit 0;
|
|---|
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