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source: branches/htmlform/cgi-bin/main.cgi@ 467

Last change on this file since 467 was 466, checked in by Kris Deugau, 14 years ago

/branches/htmlform

Give up on proper spelling of "centre" in CSS class names and
defs - browsers only understand an alignment of "center".
Adjust width of some <hr>'s
Visual row0/row1 classes got switched somehow, somewhere
Remove legacy "color0/color1/color2" row class defs
Convert showrouted to template
See #3.

Property svn:executable set to *
Property svn:keywords set to Date Rev Author

File size: 45.8 KB

Rev	Line
[4]	1	#!/usr/bin/perl
	2	# ipdb/cgi-bin/main.cgi
[8]	3	###
	4	# SVN revision info
	5	# $Date: 2010-08-12 15:52:22 +0000 (Thu, 12 Aug 2010) $
	6	# SVN revision $Rev: 466 $
	7	# Last update by $Author: kdeugau $
	8	###
[417]	9	# Copyright (C) 2004-2010 - Kris Deugau
[4]	10
	11	use strict;
	12	use warnings;
	13	use CGI::Carp qw(fatalsToBrowser);
[447]	14	use CGI::Simple;
[449]	15	use HTML::Template;
[4]	16	use DBI;
	17	use CommonWeb qw(:ALL);
[400]	18	use CustIDCK;
[4]	19	use POSIX qw(ceil);
	20	use NetAddr::IP;
	21
	22	use Sys::Syslog;
	23
[417]	24	# don't remove! required for GNU/FHS-ish install from tarball
	25	##uselib##
	26
	27	use MyIPDB;
	28
[431]	29	openlog "IPDB","pid","$IPDB::syslog_facility";
[4]	30
[233]	31	# Collect the username from HTTP auth. If undefined, we're in
	32	# a test environment, or called without a username.
[4]	33	my $authuser;
	34	if (!defined($ENV{'REMOTE_USER'})) {
	35	$authuser = '__temptest';
	36	} else {
	37	$authuser = $ENV{'REMOTE_USER'};
	38	}
	39
[402]	40	syslog "debug", "$authuser active, $ENV{'REMOTE_ADDR'}";
[4]	41
[106]	42	# Why not a global DB handle? (And a global statement handle, as well...)
	43	# Use the connectDB function, otherwise we end up confusing ourselves
	44	my $ip_dbh;
	45	my $sth;
	46	my $errstr;
[142]	47	($ip_dbh,$errstr) = connectDB_My;
[106]	48	if (!$ip_dbh) {
[233]	49	exitError("Database error: $errstr\n");
[106]	50	}
	51	initIPDBGlobals($ip_dbh);
[4]	52
[449]	53	# Set up some globals
	54	##fixme - need to autofill this somehow
	55	$ENV{HTML_TEMPLATE_ROOT} = '/home/kdeugau/dev/ipdb/trunk/templates';
	56
[451]	57	my $header = HTML::Template->new(filename => "header.tmpl");
[463]	58	my $footer = HTML::Template->new(filename => "footer.tmpl");
	59
[451]	60	$header->param(version => $IPDB::VERSION);
	61	$header->param(addperm => $IPDBacl{$authuser} =~ /a/);
	62	print "Content-type: text/html\n\n", $header->output;
[233]	63
[447]	64	# Set up the CGI object...
	65	my $q = new CGI::Simple;
	66	# ... and get query-string params as well as POST params if necessary
	67	$q->parse_query_string;
[4]	68
[447]	69	# Convenience; saves changing all references to %webvar
	70	##fixme: tweak for handling <select multiple='y' size=3> (list with multiple selection)
	71	my %webvar = $q->Vars;
[4]	72
[447]	73
[4]	74	#main()
	75
	76	if(!defined($webvar{action})) {
[450]	77	$webvar{action} = "index"; #shuts up the warnings.
[4]	78	}
	79
[450]	80	my $page = HTML::Template->new(filename => "$webvar{action}.tmpl");
	81
[4]	82	if($webvar{action} eq 'index') {
	83	showSummary();
[233]	84	} elsif ($webvar{action} eq 'addmaster') {
	85	if ($IPDBacl{$authuser} !~ /a/) {
	86	printError("You shouldn't have been able to get here. Access denied.");
	87	} else {
	88	open HTML, "<../addmaster.html";
	89	print while <HTML>;
	90	}
[4]	91	} elsif ($webvar{action} eq 'newmaster') {
	92
[233]	93	if ($IPDBacl{$authuser} !~ /a/) {
	94	printError("You shouldn't have been able to get here. Access denied.");
	95	} else {
[4]	96
[233]	97	my $cidr = new NetAddr::IP $webvar{cidr};
[4]	98
[233]	99	print "<div type=heading align=center>Adding $cidr as master block....</div>\n";
[4]	100
[371]	101	my ($code,$msg) = addMaster($ip_dbh, $webvar{cidr});
[4]	102
[371]	103	if ($code eq 'FAIL') {
[320]	104	carp "Transaction aborted because $msg";
	105	syslog "err", "Could not add master block '$webvar{cidr}' to database: '$msg'";
	106	printError("Could not add master block $webvar{cidr} to database: $msg");
[233]	107	} else {
	108	print "<div type=heading align=center>Success!</div>\n";
	109	syslog "info", "$authuser added master block $webvar{cidr}";
	110	}
[4]	111
[233]	112	} # ACL check
	113
[4]	114	} # end add new master
	115
	116	elsif($webvar{action} eq 'showmaster') {
	117	showMaster();
	118	}
	119	elsif($webvar{action} eq 'showrouted') {
	120	showRBlock();
	121	}
	122	elsif($webvar{action} eq 'listpool') {
	123	listPool();
	124	}
	125
	126	# Not modified or added; just shuffled
	127	elsif($webvar{action} eq 'assign') {
	128	assignBlock();
	129	}
	130	elsif($webvar{action} eq 'confirm') {
	131	confirmAssign();
	132	}
	133	elsif($webvar{action} eq 'insert') {
	134	insertAssign();
	135	}
	136	elsif($webvar{action} eq 'edit') {
	137	edit();
	138	}
	139	elsif($webvar{action} eq 'update') {
	140	update();
	141	}
	142	elsif($webvar{action} eq 'delete') {
	143	remove();
	144	}
	145	elsif($webvar{action} eq 'finaldelete') {
	146	finalDelete();
	147	}
[397]	148	elsif ($webvar{action} eq 'nodesearch') {
	149	open HTML, "<../nodesearch.html";
	150	my $html = join('',<HTML>);
	151	close HTML;
[4]	152
[397]	153	$sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
	154	$sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
	155	my $nodes = '';
	156	while (my ($nid,$nname) = $sth->fetchrow_array()) {
	157	$nodes .= "<option value='$nid'>$nname</option>\n";
	158	}
	159	$html =~ s/\$\$NODELIST\$\$/$nodes/;
	160
	161	print $html;
	162	}
	163
[4]	164	# Default is an error. It shouldn't be possible to easily get here.
	165	# The only way I can think of offhand is to just call main.cgi bare-
	166	# which is not in any way guaranteed to provide anything useful.
	167	else {
	168	my $rnd = rand 500;
	169	my $boing = sprintf("%.2f", rand 500);
	170	my @excuses = ("Aether cloudy. Ask again later.","The gods are unhappy with your sacrifice.",
	171	"Because one of it's legs are both the same", "wibble",
	172	"Hey! Stop pushing my buttons!", "I ain't done nuttin'", "9",
	173	"8", "9", "10", "11", "12", "13", "14", "15", "16", "17");
	174	printAndExit("Error $boing: ".$excuses[$rnd/30.0]);
	175	}
[111]	176	## Finally! Done with that NASTY "case" emulation!
[4]	177
	178
	179
[106]	180	# Clean up IPDB globals, DB handle, etc.
[111]	181	finish($ip_dbh);
[199]	182
[449]	183	#print qq(<div align=right style="position: absolute; right: 30px;">).
	184	# qq(<a href="/ip/cgi-bin/admin.cgi">Admin tools</a></div><br>\n)
	185	# if $IPDBacl{$authuser} =~ /A/;
[199]	186
[463]	187	## Do all our printing here so we can generate errors and stick them into the slots in the templates.
	188
	189	# can't do this yet, too many blowups
	190	#print "Content-type: text/html\n\n", $header->output;
	191
[450]	192	print $page->output;
	193
[449]	194	# include the admin tools link in the output?
	195	$footer->param(adminlink => ($IPDBacl{$authuser} =~ /A/));
	196
	197	print $footer->output;
	198
[106]	199	# Just in case something waaaayyy down isn't in place
	200	# properly... we exit explicitly.
	201	exit;
[4]	202
	203
[111]	204
[4]	205	# args are: a reference to an array with the row to be printed and the
	206	# class(stylesheet) to use for formatting.
	207	# if ommitting the class - call the sub as &printRow(\@array)
	208	sub printRow {
	209	my ($rowRef,$class) = @_;
	210
	211	if (!$class) {
	212	print "<tr>\n";
	213	} else {
	214	print "<tr class=\"$class\">\n";
	215	}
	216
[135]	217	ELEMENT: foreach my $element (@$rowRef) {
	218	if (!defined($element)) {
	219	print "<td></td>\n";
	220	next ELEMENT;
	221	}
[4]	222	$element =~ s\|\n\|</br>\|g;
	223	print "<td>$element</td>\n";
	224	}
	225	print "</tr>";
	226	} # printRow
	227
	228
	229	# Prints table headings. Accepts any number of arguments;
	230	# each argument is a table heading.
	231	sub startTable {
	232	print qq(<center><table width="98%" cellspacing="0" class="center"><tr>);
	233
	234	foreach(@_) {
	235	print qq(<td class="heading">$_</td>);
	236	}
	237	print "</tr>\n";
	238	} # startTable
	239
	240
	241	# Initial display: Show master blocks with total allocated subnets, total free subnets
[118]	242	sub showSummary {
[106]	243	my %allocated;
	244	my %free;
	245	my %routed;
	246	my %bigfree;
	247
[118]	248	# Count the allocations.
	249	$sth = $ip_dbh->prepare("select count(*) from allocations where cidr <<= ?");
	250	foreach my $master (@masterblocks) {
	251	$sth->execute("$master");
	252	$sth->bind_columns(\$allocated{"$master"});
	253	$sth->fetch();
[4]	254	}
	255
[118]	256	# Count routed blocks
	257	$sth = $ip_dbh->prepare("select count(*) from routed where cidr <<= ?");
	258	foreach my $master (@masterblocks) {
	259	$sth->execute("$master");
	260	$sth->bind_columns(\$routed{"$master"});
	261	$sth->fetch();
[4]	262	}
	263
[118]	264	# Count the free blocks.
[231]	265	$sth = $ip_dbh->prepare("select count(*) from freeblocks where cidr <<= ? and ".
	266	"(routed='y' or routed='n')");
[118]	267	foreach my $master (@masterblocks) {
	268	$sth->execute("$master");
	269	$sth->bind_columns(\$free{"$master"});
	270	$sth->fetch();
[4]	271	}
	272
[118]	273	# Find the largest free block in each master
[231]	274	$sth = $ip_dbh->prepare("select maskbits from freeblocks where cidr <<= ? and ".
	275	"(routed='y' or routed='n') order by maskbits limit 1");
[118]	276	foreach my $master (@masterblocks) {
	277	$sth->execute("$master");
	278	$sth->bind_columns(\$bigfree{"$master"});
	279	$sth->fetch();
	280	}
	281
[450]	282	# Assemble the data to stuff into the template.
	283	my @masterlist;
	284	my $rowclass=0;
[4]	285	foreach my $master (@masterblocks) {
[450]	286	my %row = (rowclass => "row$rowclass",
	287	master => "$master",
	288	routed => $routed{"$master"},
	289	allocated => $allocated{"$master"},
	290	free => $free{"$master"},
	291	bigfree => ( ($bigfree{"$master"} eq '') ? ("<NONE>") : ("/".$bigfree{"$master"}) )
[4]	292	);
[450]	293	push (@masterlist, \%row);
	294	$rowclass++; $rowclass = $rowclass % 2;
[4]	295	}
[450]	296	$page->param(masterlist => \@masterlist);
[4]	297
[450]	298	$page->param(addmaster => ($IPDBacl{$authuser} =~ /a/) );
	299
[4]	300	} # showSummary
	301
	302
	303	# Display detail on master
	304	# Alrighty then! We're showing routed blocks within a single master this time.
	305	# We should be able to steal code from showSummary(), and if I'm really smart
	306	# I'll figger a way to munge the two together. (Once I've done that, everything
	307	# else should follow. YMMV.)
	308	sub showMaster {
	309
[465]	310	$page->param(master => $webvar{block});
[4]	311
[106]	312	my %allocated;
	313	my %free;
[465]	314	my %cities;
[106]	315	my %bigfree;
	316
[4]	317	my $master = new NetAddr::IP $webvar{block};
	318	my @localmasters;
	319
[118]	320	# Fetch only the blocks relevant to this master
[157]	321	$sth = $ip_dbh->prepare("select cidr,city from routed where cidr <<= '$master' order by cidr");
[4]	322	$sth->execute();
	323
	324	my $i=0;
	325	while (my @data = $sth->fetchrow_array()) {
	326	my $cidr = new NetAddr::IP $data[0];
[118]	327	$localmasters[$i++] = $cidr;
	328	$free{"$cidr"} = 0;
	329	$allocated{"$cidr"} = 0;
	330	$bigfree{"$cidr"} = 128;
[4]	331	# Retain the routing destination
[465]	332	$cities{"$cidr"} = $data[1];
[4]	333	}
	334
[118]	335	# Check if there were actually any blocks routed from this master
[4]	336	if ($i > 0) {
	337
[118]	338	# Count the allocations
	339	$sth = $ip_dbh->prepare("select count(*) from allocations where cidr <<= ?");
	340	foreach my $master (@localmasters) {
	341	$sth->execute("$master");
	342	$sth->bind_columns(\$allocated{"$master"});
	343	$sth->fetch();
[4]	344	}
	345
[118]	346	# Count the free blocks.
[231]	347	$sth = $ip_dbh->prepare("select count(*) from freeblocks where cidr <<= ? and ".
	348	"(routed='y' or routed='n')");
[118]	349	foreach my $master (@localmasters) {
	350	$sth->execute("$master");
	351	$sth->bind_columns(\$free{"$master"});
	352	$sth->fetch();
[4]	353	}
	354
[118]	355	# Get the size of the largest free block
[231]	356	$sth = $ip_dbh->prepare("select maskbits from freeblocks where cidr <<= ? and ".
	357	"(routed='y' or routed='n') order by maskbits limit 1");
[118]	358	foreach my $master (@localmasters) {
	359	$sth->execute("$master");
	360	$sth->bind_columns(\$bigfree{"$master"});
	361	$sth->fetch();
[4]	362	}
	363
[465]	364	my @routed;
	365	my $rowclass = 0;
[4]	366	foreach my $master (@localmasters) {
[465]	367	my %row = (
	368	rowclass => $rowclass % 2,
	369	block => "$master",
	370	city => $cities{"$master"},
	371	nsubs => $allocated{"$master"},
	372	nfree => $free{"$master"},
	373	lfree => ( ($bigfree{"$master"} eq 128) ? ("<NONE>") : ("/".$bigfree{"$master"}) )
	374	);
	375	push @routed, \%row;
	376	$rowclass++;
[4]	377	}
[465]	378	$page->param(routedlist => \@routed);
[4]	379
	380	} # end check for existence of routed blocks in master
	381
[465]	382	$page->param(delmaster => ($IPDBacl{$authuser} =~ /d/));
[4]	383
	384	# Snag the free blocks.
	385	my $count = 0;
[118]	386	$sth = $ip_dbh->prepare("select cidr from freeblocks where cidr <<='$master' and ".
	387	"routed='n' order by cidr");
[4]	388	$sth->execute();
[465]	389	my @unrouted;
	390	my $rowclass = 0;
[4]	391	while (my @data = $sth->fetchrow_array()) {
	392	my $cidr = new NetAddr::IP $data[0];
[465]	393	my %row = (
	394	rowclass => $rowclass % 2,
	395	fblock => "$cidr",
	396	frange => $cidr->range
	397	);
	398	push @unrouted, \%row;
	399	$rowclass++;
[4]	400	}
[465]	401	$page->param(unrouted => \@unrouted);
[4]	402
	403	} # showMaster
	404
	405
	406	# Display details of a routed block
	407	# Alrighty then! We're showing allocations within a routed block this time.
	408	# We should be able to steal code from showSummary() and showMaster(), and if
	409	# I'm really smart I'll figger a way to munge all three together. (Once I've
	410	# done that, everything else should follow. YMMV.
	411	# This time, we check the database before spewing, because we may
	412	# not have anything useful to spew.
	413	sub showRBlock {
	414
	415	my $master = new NetAddr::IP $webvar{block};
	416
[157]	417	$sth = $ip_dbh->prepare("select city from routed where cidr='$master'");
[4]	418	$sth->execute;
[466]	419	my ($rcity) = $sth->fetchrow_array;
[4]	420
[466]	421	$page->param(master => "$master");
	422	$page->param(rcity => $rcity);
[4]	423
[118]	424	# Snag the allocations for this block
[320]	425	$sth = $ip_dbh->prepare("select cidr,city,type,custid,swip,description".
[157]	426	" from allocations where cidr <<= '$master' order by cidr");
[4]	427	$sth->execute();
	428
[380]	429	# hack hack hack
	430	# set up to flag swip=y records if they don't actually have supporting data in the customers table
	431	my $custsth = $ip_dbh->prepare("select count(*) from customers where custid=?");
	432
[466]	433	my $rowclass = 0;
	434	my @blocklist;
	435	while (my ($cidr,$city,$type,$custid,$swip,$desc) = $sth->fetchrow_array()) {
	436	$custsth->execute($custid);
[380]	437	my ($ncust) = $custsth->fetchrow_array();
	438
[466]	439	my %row = (
	440	rowclass => $rowclass++ % 2,
	441	block => $cidr,
	442	city => $city,
	443	type => $disp_alloctypes{$type},
	444	custid => $custid,
	445	swip => ($swip eq 'y' ? ($ncust == 0 ? 'Yes<small>*</small>' : 'Yes') : 'No'),
	446	desc => $desc
	447	);
	448	$row{subblock} = ($type =~ /^.r$/); # hmf. wonder why these won't work in the hash declaration...
	449	$row{listpool} = ($type =~ /^.[pd]$/);
	450	push (@blocklist, \%row);
[4]	451	}
[466]	452	$page->param(blocklist => \@blocklist);
[4]	453
[466]	454	$page->param(delrouted => $IPDBacl{$authuser} =~ /d/);
[4]	455
	456	# Snag the free blocks. We don't really need to be pedantic about avoiding
	457	# unrouted free blocks, but it's better to let the database do the work if we can.
[466]	458	$rowclass = 0;
	459	my @unassigned;
[186]	460	$sth = $ip_dbh->prepare("select cidr,routed from freeblocks where cidr <<= '$master'".
	461	" order by cidr");
[4]	462	$sth->execute();
[466]	463	while (my ($cidr_db,$routed) = $sth->fetchrow_array()) {
	464	my $cidr = new NetAddr::IP $cidr_db;
	465
	466	my %row = (
	467	rowclass => $rowclass++ % 2,
	468	subblock => ($routed ne 'y' && $routed ne 'n'),
	469	fblock => $cidr_db,
	470	fbtype => $routed,
	471	frange => $cidr->range,
	472	);
	473	push @unassigned, \%row;
[4]	474	}
[466]	475	$page->param(unassigned => \@unassigned);
[4]	476
	477	} # showRBlock
	478
	479
	480	# List the IPs used in a pool
	481	sub listPool {
	482
	483	my $cidr = new NetAddr::IP $webvar{pool};
	484
[157]	485	my ($pooltype,$poolcity);
	486
[4]	487	# Snag pool info for heading
[157]	488	$sth = $ip_dbh->prepare("select type,city from allocations where cidr='$cidr'");
[4]	489	$sth->execute;
[157]	490	$sth->bind_columns(\$pooltype, \$poolcity);
	491	$sth->fetch() \|\| carp $sth->errstr;
[4]	492
	493	print qq(<center><div class="heading">Listing pool IPs for $cidr<br>\n).
[157]	494	qq(($disp_alloctypes{$pooltype} in $poolcity)</div></center><br>\n);
	495	# Only display net/gw/bcast if it's a "real" netblock and not a PPP(oE) lunacy
	496	if ($pooltype =~ /^.d$/) {
	497	print qq(<div class="indent"><b>Reserved IPs:</b><br>\n);
	498	print qq(<div class="indent"><table><tr class=color1><td>Network IP:</td><td>).
[4]	499	$cidr->addr."</td></tr>\n";
[157]	500	$cidr++;
	501	print "<tr class=color2><td>Gateway:</td><td>".$cidr->addr."</td></tr>\n";
	502	$cidr--; $cidr--;
	503	print "<tr class=color1><td>Broadcast:</td><td>".$cidr->addr."</td></tr>\n".
[4]	504	"<tr><td>Netmask:</td><td>".$cidr->mask."</td></tr>\n".
	505	"</table></div></div>\n";
[157]	506	}
[4]	507
	508	# probably have to add an "edit IP allocation" link here somewhere.
	509
	510	startTable('IP','Customer ID','Available?','Description','');
[157]	511	$sth = $ip_dbh->prepare("select ip,custid,available,description,type".
	512	" from poolips where pool='$webvar{pool}' order by ip");
[4]	513	$sth->execute;
	514	my $count = 0;
	515	while (my @data = $sth->fetchrow_array) {
[74]	516	# pool,ip,custid,city,ptype,available,notes,description,circuitid
[157]	517	# ip,custid,available,description,type
	518	# If desc is "null", make it not null. <g>
	519	if ($data[3] eq '') {
	520	$data[3] = ' ';
[4]	521	}
	522	# Some nice hairy Perl to decide whether to allow unassigning each IP
[157]	523	# -> if $data[2] (aka poolips.available) == 'n' then we print the unassign link
[4]	524	# else we print a blank space
[157]	525	my @row = ( qq(<a href="/ip/cgi-bin/main.cgi?action=edit&block=$data[0]">$data[0]</a>),
	526	$data[1],$data[2],$data[3],
[233]	527	( (($data[2] eq 'n') && ($IPDBacl{$authuser} =~ /d/)) ?
[157]	528	("<a href=\"/ip/cgi-bin/main.cgi?action=delete&block=$data[0]&".
	529	"alloctype=$data[4]\">Unassign this IP</a>") :
[4]	530	(" ") )
	531	);
	532	printRow(\@row, 'color1') if($count%2==0);
	533	printRow(\@row, 'color2') if($count%2!=0);
	534	$count++;
	535	}
	536	print "</table>\n";
	537
	538	} # end listPool
	539
	540
[106]	541	# Show "Add new allocation" page. Note that the actual page may
	542	# be one of two templates, and the lists come from the database.
[4]	543	sub assignBlock {
	544
[233]	545	if ($IPDBacl{$authuser} !~ /a/) {
	546	printError("You shouldn't have been able to get here. Access denied.");
	547	return;
	548	}
	549
[456]	550	# hack pthbttt eww
	551	$webvar{block} = '' if !$webvar{block};
[21]	552
[456]	553	# hmm. TMPL_IF block and TMPL_ELSE block on these instead?
	554	$page->param(rowa => 'row'.($webvar{block} eq '' ? 1 : 0));
	555	$page->param(rowb => 'row'.($webvar{block} eq '' ? 0 : 1));
	556	$page->param(block => $webvar{block}); # fb-assign flag, if block is set, we're in fb-assign
	557	$page->param(iscontained => ($webvar{fbtype} && $webvar{fbtype} ne 'y'));
	558
[21]	559	# New special case- block to assign is specified
	560	if ($webvar{block} ne '') {
	561	my $block = new NetAddr::IP $webvar{block};
[187]	562
[456]	563	# Handle contained freeblock allocation.
[187]	564	# This is a little dangerous, as it's theoretically possible to
	565	# get fbtype='n' (aka a non-routed freeblock). However, should
	566	# someone manage to get there, they get what they deserve.
	567	if ($webvar{fbtype} ne 'y') {
[456]	568	# Snag the type of the container block from the database.
[187]	569	$sth = $ip_dbh->prepare("select type from allocations where cidr >>='$block'");
	570	$sth->execute;
	571	my @data = $sth->fetchrow_array;
	572	$data[0] =~ s/c$/r/; # Munge the type into the correct form
[456]	573	$page->param(fbdisptype => $list_alloctypes{$data[0]});
	574	$page->param(type => $data[0]);
[187]	575	} else {
	576	$sth = $ip_dbh->prepare("select type,listname from alloctypes where listorder < 500 ".
[191]	577	"and type not like '_i' and type not like '_r' order by listorder");
[187]	578	$sth->execute;
	579	my @data = $sth->fetchrow_array;
[456]	580	my @typelist;
	581	my $selflag = 0;
[187]	582	while (my @data = $sth->fetchrow_array) {
[456]	583	my %row = (tval => $data[0],
	584	type => $data[1],
	585	sel => ($selflag == 0 ? ' selected' : '')
	586	);
	587	push (@typelist, \%row);
	588	$selflag++;
[187]	589	}
[456]	590	$page->param(typelist => \@typelist);
[106]	591	}
[21]	592	} else {
[456]	593	my @masterlist;
[31]	594	foreach my $master (@masterblocks) {
[456]	595	my %row = (master => "$master");
	596	push (@masterlist, \%row);
[31]	597	}
[456]	598	$page->param(masterlist => \@masterlist);
	599
	600	my @pops;
[92]	601	foreach my $pop (@poplist) {
[456]	602	my %row = (pop => $pop);
	603	push (@pops, \%row);
[92]	604	}
[456]	605	$page->param(pops => \@pops);
	606
	607	# could arguably include routing (500) in the list, but ATM it doesn't
	608	# make sense, and in any case that shouldn't be structurally possible here.
[463]	609	$sth = $ip_dbh->prepare("select type,listname from alloctypes where listorder <= 500 order by listorder");
[106]	610	$sth->execute;
[456]	611	my @typelist;
	612	my $selflag = 0;
[106]	613	while (my @data = $sth->fetchrow_array) {
[456]	614	my %row = (tval => $data[0],
	615	type => $data[1],
	616	sel => ($selflag == 0 ? ' selected' : '')
	617	);
	618	push (@typelist, \%row);
	619	$selflag++;
[106]	620	}
[456]	621	$page->param(typelist => \@typelist);
[21]	622	}
[456]	623
	624	my @cities;
[92]	625	foreach my $city (@citylist) {
[456]	626	my %row = (city => $city);
	627	push (@cities, \%row);
[92]	628	}
[456]	629	$page->param(citylist => \@cities);
[4]	630
[397]	631	## node hack
	632	$sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
	633	$sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
[456]	634	my @nodes;
[397]	635	while (my ($nid,$nname) = $sth->fetchrow_array()) {
[456]	636	my %row = (nid => $nid, nname => $nname);
	637	push (@nodes, \%row);
[397]	638	}
[456]	639	$page->param(nodelist => \@nodes);
[397]	640	## end node hack
	641
[456]	642	$page->param(privdata => $IPDBacl{$authuser} =~ /s/);
[284]	643
[4]	644	} # assignBlock
	645
	646
	647	# Take info on requested IP assignment and see what we can provide.
	648	sub confirmAssign {
[233]	649	if ($IPDBacl{$authuser} !~ /a/) {
	650	printError("You shouldn't have been able to get here. Access denied.");
	651	return;
	652	}
[4]	653
	654	my $cidr;
	655	my $alloc_from;
	656
	657	# Going to manually validate some items.
	658	# custid and city are automagic.
[111]	659	return if !validateInput();
[4]	660
	661	# Several different cases here.
	662	# Static IP vs netblock
	663	# + Different flavours of static IP
	664	# + Different flavours of netblock
	665
[157]	666	if ($webvar{alloctype} =~ /^.i$/) {
[4]	667	my ($base,undef) = split //, $webvar{alloctype}; # split into individual chars
	668
[214]	669	# Ewww. But it works.
	670	$sth = $ip_dbh->prepare("SELECT (SELECT city FROM allocations WHERE cidr=poolips.pool), ".
	671	"poolips.pool, COUNT(*) FROM poolips,allocations WHERE poolips.available='y' AND ".
[442]	672	"poolips.pool=allocations.cidr AND allocations.city='$webvar{pop}' AND poolips.type LIKE '".$base."_' ".
[214]	673	"GROUP BY pool");
[4]	674	$sth->execute;
	675	my $optionlist;
[463]	676
	677	my @poollist;
	678	while (my ($poolcit,$poolblock,$poolfree) = $sth->fetchrow_array) {
[214]	679	# city,pool cidr,free IP count
[463]	680	if ($poolfree > 0) {
	681	my %row = (poolcit => $poolcit, poolblock => $poolblock, poolfree => $poolfree);
	682	push (@poollist, \%row);
[214]	683	}
[4]	684	}
[463]	685	$page->param(staticip => 1);
	686	$page->param(poollist => \@poollist);
[4]	687	$cidr = "Single static IP";
[463]	688	##fixme: need to handle "no available pools"
[4]	689
	690	} else { # end show pool options
[21]	691
	692	if ($webvar{fbassign} eq 'y') {
	693	$cidr = new NetAddr::IP $webvar{block};
	694	$webvar{maskbits} = $cidr->masklen;
	695	} else { # done with direct freeblocks assignment
	696
	697	if (!$webvar{maskbits}) {
[463]	698	$page->param(err => "Please specify a CIDR mask length.");
[111]	699	return;
[21]	700	}
	701	my $sql;
	702	my $city;
	703	my $failmsg;
[320]	704	my $extracond = '';
	705	if ($webvar{allocfrom} eq '-') {
	706	$extracond = ($webvar{allowpriv} eq 'on' ? '' :
	707	" and not (cidr <<= '192.168.0.0/16'".
	708	" or cidr <<= '10.0.0.0/8'".
	709	" or cidr <<= '172.16.0.0/12')");
	710	}
	711	my $sortorder;
[187]	712	if ($webvar{alloctype} eq 'rm') {
[31]	713	if ($webvar{allocfrom} ne '-') {
	714	$sql = "select * from freeblocks where maskbits<=$webvar{maskbits} and routed='n'".
[320]	715	" and cidr <<= '$webvar{allocfrom}'";
	716	$sortorder = "maskbits desc";
[31]	717	} else {
[320]	718	$sql = "select * from freeblocks where maskbits<=$webvar{maskbits} and routed='n'";
	719	$sortorder = "maskbits desc";
[31]	720	}
[21]	721	$failmsg = "No suitable free block found.<br>\nWe do not have a free".
	722	" routeable block of that size.<br>\nYou will have to either route".
	723	" a set of smaller netblocks or a single smaller netblock.";
[4]	724	} else {
[118]	725	##fixme
	726	# This section needs serious Pondering.
[214]	727	# Pools of most types get assigned to the POP they're "routed from"
[187]	728	# This includes WAN blocks and other netblock "containers"
[214]	729	# This does NOT include cable pools.
	730	if ($webvar{alloctype} =~ /^.[pc]$/) {
[37]	731	$city = $webvar{city};
[21]	732	$failmsg = "No suitable free block found.<br>\nYou will have to route another".
[442]	733	" superblock from one of the<br>\nmaster blocks or chose a smaller".
[21]	734	" block size for the pool.";
	735	} else {
	736	$city = $webvar{pop};
	737	$failmsg = "No suitable free block found.<br>\nYou will have to route another".
[442]	738	" superblock to $webvar{pop}<br>\nfrom one of the master blocks or".
[21]	739	" chose a smaller blocksize.";
	740	}
[300]	741	if (defined $webvar{allocfrom} && $webvar{allocfrom} ne '-') {
[157]	742	$sql = "select cidr from freeblocks where city='$city' and maskbits<=$webvar{maskbits}".
[186]	743	" and cidr <<= '$webvar{allocfrom}' and routed='".
[320]	744	(($webvar{alloctype} =~ /^(.)r$/) ? "$1" : 'y')."'";
	745	$sortorder = "maskbits desc,cidr";
[31]	746	} else {
[157]	747	$sql = "select cidr from freeblocks where city='$city' and maskbits<=$webvar{maskbits}".
[320]	748	" and routed='".(($webvar{alloctype} =~ /^(.)r$/) ? "$1" : 'y')."'";
	749	$sortorder = "maskbits desc,cidr";
[31]	750	}
[4]	751	}
[320]	752	$sql = $sql.$extracond." order by ".$sortorder;
[21]	753	$sth = $ip_dbh->prepare($sql);
	754	$sth->execute;
	755	my @data = $sth->fetchrow_array();
	756	if ($data[0] eq "") {
[463]	757	$page->param(err => $failmsg);
[111]	758	return;
[21]	759	}
	760	$cidr = new NetAddr::IP $data[0];
	761	} # check for freeblocks assignment or IPDB-controlled assignment
[4]	762
[463]	763	$alloc_from = "$cidr";
[4]	764
	765	# If the block to be allocated is smaller than the one we found,
	766	# figure out the "real" block to be allocated.
	767	if ($cidr->masklen() ne $webvar{maskbits}) {
	768	my $maskbits = $cidr->masklen();
	769	my @subblocks;
	770	while ($maskbits++ < $webvar{maskbits}) {
	771	@subblocks = $cidr->split($maskbits);
	772	}
	773	$cidr = $subblocks[0];
	774	}
[157]	775	} # if ($webvar{alloctype} =~ /^.i$/)
[4]	776
[397]	777	## node hack
	778	if ($webvar{node} && $webvar{node} ne '-') {
	779	$sth = $ip_dbh->prepare("SELECT node_name FROM nodes WHERE node_id=?");
	780	$sth->execute($webvar{node});
	781	my ($nodename) = $sth->fetchrow_array();
[461]	782	$page->param(nodename => $nodename);
	783	$page->param(nodeid => $webvar{node});
[397]	784	}
	785	## end node hack
	786
[4]	787	# Stick in the allocation data
[461]	788	$page->param(alloc_type => $webvar{alloctype});
	789	$page->param(typefull => $q->escapeHTML($disp_alloctypes{$webvar{alloctype}}));
	790	$page->param(alloc_from => $alloc_from);
	791	$page->param(cidr => $cidr);
	792	$page->param(city => $q->escapeHTML($webvar{city}));
	793	$page->param(custid => $webvar{custid});
	794	$page->param(circid => $q->escapeHTML($webvar{circid}));
	795	$page->param(desc => $q->escapeHTML($webvar{desc}));
[4]	796
[461]	797	##fixme: find a way to have the displayed copy have <br> substitutions
	798	# for newlines, and the <input> value have either encoded or bare newlines.
	799	# Also applies to privdata.
	800	$page->param(notes => $q->escapeHTML($webvar{notes},'y'));
	801
[284]	802	# Check to see if user is allowed to do anything with sensitive data
	803	my $privdata = '';
[461]	804	$page->param(privdata => $q->escapeHTML($webvar{privdata},'y'))
	805	if $IPDBacl{$authuser} =~ /s/;
	806
	807	# Yay! This now has it's very own little home.
	808	$page->param(billinguser => $webvar{userid})
[299]	809	if $webvar{userid};
[284]	810
[461]	811	##fixme: this is only needed iff confirm.tmpl/confirm.html and
	812	# confirmRemove.html/confirmRemove.tmpl are merged (quite possible, just
	813	# a little tedious)
	814	$page->param(action => "insert");
[284]	815
[4]	816	} # end confirmAssign
	817
	818
	819	# Do the work of actually inserting a block in the database.
	820	sub insertAssign {
[233]	821	if ($IPDBacl{$authuser} !~ /a/) {
	822	printError("You shouldn't have been able to get here. Access denied.");
	823	return;
	824	}
[4]	825	# Some things are done more than once.
[111]	826	return if !validateInput();
[4]	827
[284]	828	if (!defined($webvar{privdata})) {
	829	$webvar{privdata} = '';
	830	}
[106]	831	# $code is "success" vs "failure", $msg contains OK for a
	832	# successful netblock allocation, the IP allocated for static
	833	# IP, or the error message if an error occurred.
[463]	834
[106]	835	my ($code,$msg) = allocateBlock($ip_dbh, $webvar{fullcidr}, $webvar{alloc_from},
	836	$webvar{custid}, $webvar{alloctype}, $webvar{city}, $webvar{desc}, $webvar{notes},
[397]	837	$webvar{circid}, $webvar{privdata}, $webvar{node});
[4]	838
[111]	839	if ($code eq 'OK') {
[106]	840	if ($webvar{alloctype} =~ /^.i$/) {
[300]	841	$msg =~ s\|/32\|\|;
[463]	842	$page->param(staticip => $msg);
	843	$page->param(custid => $webvar{custid});
	844	$page->param(billinguser => $webvar{billinguser});
[416]	845	mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
	846	"$disp_alloctypes{$webvar{alloctype}} $msg allocated to customer $webvar{custid}\n".
	847	"Description: $webvar{desc}\n\nAllocated by: $authuser\n");
[106]	848	} else {
[301]	849	my $netblock = new NetAddr::IP $webvar{fullcidr};
[463]	850	$page->param(fullcidr => $webvar{fullcidr});
	851	$page->param(alloctype => $disp_alloctypes{$webvar{alloctype}});
	852	$page->param(custid => $webvar{custid});
	853	if ($webvar{alloctype} eq 'pr' && $webvar{billinguser}) {
	854	$page->param(billinguser => $webvar{billinguser});
	855	$page->param(custid => $webvar{custid});
	856	$page->param(netaddr => $netblock->addr);
	857	$page->param(masklen => $netblock->masklen);
	858	}
[416]	859	mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
	860	"$disp_alloctypes{$webvar{alloctype}} $webvar{fullcidr} allocated to customer $webvar{custid}\n".
	861	"Description: $webvar{desc}\n\nAllocated by: $authuser\n");
[4]	862	}
[106]	863	syslog "notice", "$authuser allocated '$webvar{fullcidr}' to '$webvar{custid}' as ".
[256]	864	"'$webvar{alloctype}' ($msg)";
[111]	865	} else {
	866	syslog "err", "Allocation of '$webvar{fullcidr}' to '$webvar{custid}' as ".
	867	"'$webvar{alloctype}' by $authuser failed: '$msg'";
[463]	868	$page->param(err => "Allocation of $webvar{fullcidr} as '$disp_alloctypes{$webvar{alloctype}}'".
[157]	869	" failed:<br>\n$msg\n");
[106]	870	}
[4]	871
	872	} # end insertAssign()
	873
	874
	875	# Does some basic checks on common input data to make sure nothing
	876	# really weird gets in to the database through this script.
	877	# Does NOT do complete input validation!!!
	878	sub validateInput {
	879	if ($webvar{city} eq '-') {
[111]	880	printError("Please choose a city.");
	881	return;
[4]	882	}
[138]	883
	884	# Alloctype check.
[4]	885	chomp $webvar{alloctype};
[138]	886	if (!grep /$webvar{alloctype}/, keys %disp_alloctypes) {
	887	# Danger! Danger! alloctype should ALWAYS be set by a dropdown. Anyone
	888	# managing to call things in such a way as to cause this deserves a cryptic error.
	889	printError("Invalid alloctype");
	890	return;
	891	}
	892
	893	# CustID check
[4]	894	# We have different handling for customer allocations and "internal" or "our" allocations
[214]	895	if ($def_custids{$webvar{alloctype}} eq '') {
[4]	896	if (!$webvar{custid}) {
[111]	897	printError("Please enter a customer ID.");
	898	return;
[4]	899	}
[400]	900	if ($webvar{custid} !~ /^(?:\d{10}\|\d{7}\|STAFF)(?:-\d\d?)?$/) {
	901	# Force uppercase for now...
	902	$webvar{custid} =~ tr/a-z/A-Z/;
	903	# Crosscheck with billing.
	904	my $status = CustIDCK->custid_exist($webvar{custid});
	905	if ($CustIDCK::Error) {
	906	printError("Error verifying customer ID: ".$CustIDCK::ErrMsg);
	907	return;
	908	}
	909	if (!$status) {
	910	printError("Customer ID not valid. Make sure the Customer ID ".
[420]	911	"is correct.<br>\nUse STAFF for staff static IPs, and $IPDB::defcustid for any other ".
[400]	912	"non-customer assignments.");
	913	return;
	914	}
[4]	915	}
[400]	916	# print "<!-- [ In validateInput(). Insert customer ID cross-check here. ] -->\n";
[138]	917	} else {
[167]	918	# New! Improved! And now Loaded From The Database!!
[320]	919	if ((!$webvar{custid}) \|\| ($webvar{custid} ne 'STAFF')) {
	920	$webvar{custid} = $def_custids{$webvar{alloctype}};
	921	}
[4]	922	}
[111]	923
	924	# Check POP location
	925	my $flag;
[187]	926	if ($webvar{alloctype} eq 'rm') {
[111]	927	$flag = 'for a routed netblock';
	928	foreach (@poplist) {
	929	if (/^$webvar{city}$/) {
	930	$flag = 'n';
	931	last;
	932	}
	933	}
	934	} else {
	935	$flag = 'n';
[442]	936	##fixme: hook to force-set POP or city on certain alloctypes
	937	# if ($webvar{alloctype =~ /foo,bar,bz/ { $webvar{pop} = 'blah'; }
[400]	938	if ($webvar{pop} =~ /^-$/) {
[111]	939	$flag = 'to route the block from/through';
	940	}
	941	}
	942	if ($flag ne 'n') {
	943	printError("Please choose a valid POP location $flag. Valid ".
	944	"POP locations are currently:<br>\n".join (" - ", @poplist));
	945	return;
	946	}
	947
	948	return 'OK';
[4]	949	} # end validateInput
	950
	951
	952	# Displays details of a specific allocation in a form
	953	# Allows update/delete
	954	# action=edit
	955	sub edit {
	956
	957	my $sql;
	958
	959	# Two cases: block is a netblock, or block is a static IP from a pool
	960	# because I'm lazy, we'll try to make the SELECT's bring out identical)ish) data
	961	if ($webvar{block} =~ /\/32$/) {
[320]	962	$sql = "select ip,custid,type,city,circuitid,description,notes,modifystamp,privdata,oldcustid from poolips where ip='$webvar{block}'";
[4]	963	} else {
[320]	964	$sql = "select cidr,custid,type,city,circuitid,description,notes,modifystamp,privdata,oldcustid,swip from allocations where cidr='$webvar{block}'"
[4]	965	}
	966
	967	# gotta snag block info from db
	968	$sth = $ip_dbh->prepare($sql);
	969	$sth->execute;
	970	my @data = $sth->fetchrow_array;
	971
	972	# Clean up extra whitespace on alloc type
	973	$data[2] =~ s/\s//;
	974
	975	open (HTML, "../editDisplay.html")
	976	or croak "Could not open editDisplay.html :$!";
	977	my $html = join('', <HTML>);
	978
	979	# We can't let the city be changed here; this block is a part of
	980	# a larger routed allocation and therefore by definition can't be moved.
	981	# block and city are static.
	982	##fixme
	983	# Needs thinking. Have to allow changes to city to correct errors, no?
	984	$html =~ s/\$\$BLOCK\$\$/$webvar{block}/g;
	985
[233]	986	if ($IPDBacl{$authuser} =~ /c/) {
	987	$html =~ s/\$\$CUSTID\$\$/<input type=text name=custid value="$data[1]" maxlength=15 class="regular">/;
	988
[4]	989	# Screw it. Changing allocation types gets very ugly VERY quickly- especially
	990	# with the much longer list of allocation types.
	991	# We'll just show what type of block it is.
	992
[33]	993	# this has now been Requested, so here goes.
[4]	994
[187]	995	##fixme The check here should be built from the database
[233]	996	if ($data[2] =~ /^.[ne]$/) {
	997	# Block that can be changed
	998	my $blockoptions = "<select name=alloctype><option".
[187]	999	(($data[2] eq 'me') ? ' selected' : '') ." value='me'>Dialup netblock</option>\n<option".
[228]	1000	(($data[2] eq 'de') ? ' selected' : '') ." value='de'>Dynamic DSL netblock</option>\n<option".
	1001	(($data[2] eq 'ce') ? ' selected' : '') ." value='ce'>Dynamic cable netblock</option>\n<option".
	1002	(($data[2] eq 'we') ? ' selected' : '') ." value='we'>Dynamic wireless netblock</option>\n<option".
[33]	1003	(($data[2] eq 'cn') ? ' selected' : '') ." value='cn'>Customer netblock</option>\n<option".
[187]	1004	(($data[2] eq 'en') ? ' selected' : '') ." value='en'>End-use netblock</option>\n<option".
[135]	1005	(($data[2] eq 'in') ? ' selected' : '') ." value='in'>Internal netblock</option>\n".
[33]	1006	"</select>\n";
[233]	1007	$html =~ s/\$\$TYPESELECT\$\$/$blockoptions/g;
	1008	} else {
	1009	$html =~ s/\$\$TYPESELECT\$\$/$disp_alloctypes{$data[2]}<input type=hidden name=alloctype value="$data[2]">/g;
	1010	}
[397]	1011	## node hack
	1012	$sth = $ip_dbh->prepare("SELECT node_id FROM noderef WHERE block='$webvar{block}'");
	1013	$sth->execute;
	1014	my ($nodeid) = $sth->fetchrow_array();
	1015	if ($nodeid) {
	1016	$sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
	1017	$sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
	1018	my $nodes = "<select name=node>\n";
	1019	while (my ($nid,$nname) = $sth->fetchrow_array()) {
	1020	$nodes .= "<option".($nodeid == $nid ? ' selected' : '')." value='$nid'>$nname</option>\n";
	1021	}
	1022	$nodes .= "</select>\n";
	1023	$html =~ s/\$\$NODE\$\$/$nodes/;
	1024	} else {
	1025	if ($data[2] eq 'fr' \|\| $data[2] eq 'bi') {
	1026	$sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
	1027	$sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
	1028	my $nodes = "<select name=node>\n<option value=>--</option>\n";
	1029	while (my ($nid,$nname) = $sth->fetchrow_array()) {
	1030	$nodes .= "<option value='$nid'>$nname</option>\n";
	1031	}
	1032	$nodes .= "</select>\n";
	1033	$html =~ s/\$\$NODE\$\$/$nodes/;
	1034	} else {
	1035	$html =~ s\|\$\$NODE\$\$\|N/A\|;
	1036	}
	1037	}
	1038	## end node hack
[320]	1039	$html =~ s/\$\$OLDCUSTID\$\$/$data[9]/g;
[233]	1040	$html =~ s/\$\$CITY\$\$/<input type=text name=city value="$data[3]">/g;
	1041	$html =~ s/\$\$CIRCID\$\$/<input type="text" name="circid" value="$data[4]" maxlength=64 size=64 class="regular">/g;
	1042	$html =~ s/\$\$DESC\$\$/<input type="text" name="desc" value="$data[5]" maxlength=64 size=64 class="regular">/g;
	1043	$html =~ s\|\$\$NOTES\$\$\|<textarea rows="8" cols="64" name="notes" class="regular">$data[6]</textarea>\|g;
[33]	1044	} else {
[397]	1045	## node hack
	1046	if ($data[2] eq 'fr' \|\| $data[2] eq 'bi') {
	1047	$sth = $ip_dbh->prepare("SELECT node_name FROM nodes INNER JOIN noderef".
	1048	" ON nodes.node_id=noderef.node_id WHERE noderef.block='$webvar{block}'");
	1049	$sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
	1050	my ($node) = $sth->fetchrow_array;
	1051	$html =~ s/\$\$NODE\$\$/$node/;
	1052	} else {
	1053	$html =~ s\|\$\$NODE\$\$\|N/A\|;
	1054	}
	1055	## end node hack
[233]	1056	$html =~ s/\$\$CUSTID\$\$/$data[1]/g;
[320]	1057	$html =~ s/\$\$OLDCUSTID\$\$/$data[9]/g;
[233]	1058	$html =~ s/\$\$TYPESELECT\$\$/$disp_alloctypes{$data[2]}/g;
	1059	$html =~ s/\$\$CITY\$\$/$data[3]/g;
	1060	$html =~ s/\$\$CIRCID\$\$/$data[4]/g;
	1061	$html =~ s/\$\$DESC\$\$/$data[5]/g;
	1062	$html =~ s/\$\$NOTES\$\$/$data[6]/g;
[33]	1063	}
[255]	1064	my ($lastmod,undef) = split /\s+/, $data[7];
	1065	$html =~ s/\$\$LASTMOD\$\$/$lastmod/g;
[33]	1066
[320]	1067	## Hack time! SWIP isn't going to stay, so I'm not going to integrate it with ACLs.
	1068	if ($data[2] =~ /.i/) {
	1069	$html =~ s/\$\$SWIP\$\$/N\/A/;
[406]	1070	} else {
[320]	1071	my $tmp = (($data[10] eq 'n') ? '<input type=checkbox name=swip>' :
	1072	'<input type=checkbox name=swip checked=yes>');
	1073	$html =~ s/\$\$SWIP\$\$/$tmp/;
	1074	}
	1075
[255]	1076	# Allows us to "correctly" colour backgrounds in table
	1077	my $i=1;
	1078
[284]	1079	# Check to see if we can display sensitive data
	1080	my $privdata = '';
	1081	if ($IPDBacl{$authuser} =~ /s/) {
	1082	$privdata = qq(<tr class="color).($i%2).qq("><td class=heading>Restricted data:</td>).
	1083	qq(<td class=regular><textarea rows="3" cols="64" name="privdata" class="regular">).
	1084	qq($data[8]</textarea></td></tr>\n);
	1085	$i++;
	1086	}
	1087	$html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
	1088
[233]	1089	# More ACL trickery - we can live with forms that don't submit,
	1090	# but we can't leave the extra table rows there, and we really
	1091	# can't leave the submit buttons there.
	1092	my $updok = '';
	1093	if ($IPDBacl{$authuser} =~ /c/) {
[284]	1094	$updok = qq(<tr class="color).($i%2).qq("><td colspan=2><div class="center">).
[233]	1095	qq(<input type="submit" value=" Update this block " class="regular">).
	1096	"</div></td></tr></form>\n";
[255]	1097	$i++;
[233]	1098	}
	1099	$html =~ s/\$\$UPDOK\$\$/$updok/g;
[4]	1100
[233]	1101	my $delok = '';
	1102	if ($IPDBacl{$authuser} =~ /d/) {
	1103	$delok = qq(<form method="POST" action="main.cgi">
[284]	1104	<tr class="color).($i%2).qq("><td colspan=2 class="regular"><div class=center>
[233]	1105	<input type="hidden" name="action" value="delete">
	1106	<input type="hidden" name="block" value="$webvar{block}">
	1107	<input type="hidden" name="alloctype" value="$data[2]">
	1108	<input type=submit value=" Delete this block ">
	1109	</div></td></tr>);
	1110	}
	1111	$html =~ s/\$\$DELOK\$\$/$delok/;
	1112
[4]	1113	print $html;
	1114
	1115	} # edit()
	1116
	1117
	1118	# Stuff new info about a block into the db
	1119	# action=update
	1120	sub update {
[284]	1121	if ($IPDBacl{$authuser} !~ /c/) {
	1122	printError("You shouldn't have been able to get here. Access denied.");
	1123	return;
	1124	}
[4]	1125
[284]	1126	# Check to see if we can update restricted data
	1127	my $privdata = '';
	1128	if ($IPDBacl{$authuser} =~ /s/) {
	1129	$privdata = ",privdata='$webvar{privdata}'";
	1130	}
	1131
[4]	1132	# Make sure incoming data is in correct format - custID among other things.
[228]	1133	return if !validateInput;
[4]	1134
	1135	# SQL transaction wrapper
	1136	eval {
	1137	# Relatively simple SQL transaction here.
	1138	my $sql;
[157]	1139	if (my $pooltype = ($webvar{alloctype} =~ /^(.)i$/) ) {
[74]	1140	$sql = "update poolips set custid='$webvar{custid}',notes='$webvar{notes}',".
[284]	1141	"circuitid='$webvar{circid}',description='$webvar{desc}',city='$webvar{city}'".
	1142	"$privdata where ip='$webvar{block}'";
[4]	1143	} else {
	1144	$sql = "update allocations set custid='$webvar{custid}',".
[33]	1145	"description='$webvar{desc}',notes='$webvar{notes}',city='$webvar{city}',".
[320]	1146	"type='$webvar{alloctype}',circuitid='$webvar{circid}'$privdata,".
	1147	"swip='".($webvar{swip} eq 'on' ? 'y' : 'n')."' ".
[284]	1148	"where cidr='$webvar{block}'";
[4]	1149	}
[157]	1150	# Log the details of the change.
	1151	syslog "debug", $sql;
[4]	1152	$sth = $ip_dbh->prepare($sql);
	1153	$sth->execute;
[397]	1154	## node hack
	1155	if ($webvar{node}) {
	1156	$ip_dbh->do("DELETE FROM noderef WHERE block='$webvar{block}'");
	1157	$sth = $ip_dbh->prepare("INSERT INTO noderef (block,node_id) VALUES (?,?)");
	1158	$sth->execute($webvar{block},$webvar{node});
	1159	}
	1160	## end node hack
[4]	1161	$ip_dbh->commit;
	1162	};
	1163	if ($@) {
[166]	1164	my $msg = $@;
	1165	carp "Transaction aborted because $msg";
[4]	1166	eval { $ip_dbh->rollback; };
[166]	1167	syslog "err", "$authuser could not update block/IP '$webvar{block}': '$msg'";
	1168	printError("Could not update block/IP $webvar{block}: $msg");
[111]	1169	return;
[4]	1170	}
	1171
	1172	# If we get here, the operation succeeded.
	1173	syslog "notice", "$authuser updated $webvar{block}";
[416]	1174	##fixme: need to wedge something in to allow "update:field" notifications
	1175	## hmm. how to tell what changed? O_o
[426]	1176	mailNotify($ip_dbh, 's:swi', "SWIPed: $disp_alloctypes{$webvar{alloctype}} $webvar{block}",
[416]	1177	"$webvar{block} had SWIP status changed to \"Yes\" by $authuser") if $webvar{swip} eq 'on';
[4]	1178	open (HTML, "../updated.html")
[111]	1179	or croak "Could not open updated.html :$!";
[4]	1180	my $html = join('', <HTML>);
	1181
[380]	1182	# Link back to browse-routed or list-pool page on "Update complete" page.
	1183	my $backlink = "/ip/cgi-bin/main.cgi?action=";
	1184	my $cblock; # to contain the CIDR of the container block we're retrieving.
	1185	my $sql;
	1186	if (my $pooltype = ($webvar{alloctype} =~ /^(.)i$/) ) {
	1187	$sql = "select pool from poolips where ip='$webvar{block}'";
	1188	$backlink .= "listpool&pool=";
	1189	} else {
	1190	$sql = "select cidr from routed where cidr >>= '$webvar{block}'";
	1191	$backlink .= "showrouted&block=";
	1192	}
	1193	# I define there to be no errors on this operation... so we don't need to check for them.
	1194	$sth = $ip_dbh->prepare($sql);
	1195	$sth->execute;
	1196	$sth->bind_columns(\$cblock);
	1197	$sth->fetch();
	1198	$sth->finish;
	1199	$backlink .= $cblock;
	1200
[320]	1201	my $swiptmp = ($webvar{swip} eq 'on' ? 'Yes' : 'No');
[4]	1202	$html =~ s/\$\$BLOCK\$\$/$webvar{block}/g;
[448]	1203	$webvar{city} = $q->escapeHTML($webvar{city});
[4]	1204	$html =~ s/\$\$CITY\$\$/$webvar{city}/g;
	1205	$html =~ s/\$\$ALLOCTYPE\$\$/$webvar{alloctype}/g;
[106]	1206	$html =~ s/\$\$TYPEFULL\$\$/$disp_alloctypes{$webvar{alloctype}}/g;
[4]	1207	$html =~ s/\$\$CUSTID\$\$/$webvar{custid}/g;
[320]	1208	$html =~ s/\$\$SWIP\$\$/$swiptmp/g;
[448]	1209	$webvar{circid} = $q->escapeHTML($webvar{circid});
[74]	1210	$html =~ s/\$\$CIRCID\$\$/$webvar{circid}/g;
[448]	1211	$webvar{desc} = $q->escapeHTML($webvar{desc});
[4]	1212	$html =~ s/\$\$DESC\$\$/$webvar{desc}/g;
[448]	1213	$webvar{notes} = $q->escapeHTML($webvar{notes});
[4]	1214	$html =~ s/\$\$NOTES\$\$/$webvar{notes}/g;
[380]	1215	$html =~ s/\$\$BACKLINK\$\$/$backlink/g;
	1216	$html =~ s/\$\$BACKBLOCK\$\$/$cblock/g;
[4]	1217
[284]	1218	if ($IPDBacl{$authuser} =~ /s/) {
	1219	$privdata = qq(<tr class="color2"><td valign="top">Restricted data:</td>).
[448]	1220	qq(<td class="regular">).$q->escapeHTML($webvar{privdata}).qq(</td></tr>\n);
[284]	1221	}
	1222	$html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
	1223
[4]	1224	print $html;
	1225
	1226	} # update()
	1227
	1228
	1229	# Delete an allocation.
[106]	1230	sub remove {
[233]	1231	if ($IPDBacl{$authuser} !~ /d/) {
	1232	printError("You shouldn't have been able to get here. Access denied.");
	1233	return;
	1234	}
	1235
[4]	1236	#show confirm screen.
	1237	open HTML, "../confirmRemove.html"
	1238	or croak "Could not open confirmRemove.html :$!";
	1239	my $html = join('', <HTML>);
	1240	close HTML;
	1241
	1242	# Serves'em right for getting here...
	1243	if (!defined($webvar{block})) {
[111]	1244	printError("Error 332");
	1245	return;
[4]	1246	}
	1247
[284]	1248	my ($cidr, $custid, $type, $city, $circid, $desc, $notes, $alloctype, $privdata);
[4]	1249
[187]	1250	if ($webvar{alloctype} eq 'rm') {
[4]	1251	$sth = $ip_dbh->prepare("select cidr,city from routed where cidr='$webvar{block}'");
	1252	$sth->execute();
	1253
	1254	# This feels... extreme.
	1255	croak $sth->errstr() if($sth->errstr());
	1256
	1257	$sth->bind_columns(\$cidr,\$city);
	1258	$sth->execute();
	1259	$sth->fetch \|\| croak $sth->errstr();
	1260	$custid = "N/A";
	1261	$alloctype = $webvar{alloctype};
[74]	1262	$circid = "N/A";
[4]	1263	$desc = "N/A";
	1264	$notes = "N/A";
	1265
	1266	} elsif ($webvar{alloctype} eq 'mm') {
	1267	$cidr = $webvar{block};
	1268	$city = "N/A";
	1269	$custid = "N/A";
	1270	$alloctype = $webvar{alloctype};
[74]	1271	$circid = "N/A";
[4]	1272	$desc = "N/A";
	1273	$notes = "N/A";
[189]	1274	} elsif ($webvar{alloctype} =~ /^.i$/) { # done with alloctype=[rm]m
[4]	1275
	1276	# Unassigning a static IP
[284]	1277	my $sth = $ip_dbh->prepare("select ip,custid,city,type,notes,circuitid,privdata".
	1278	" from poolips where ip='$webvar{block}'");
[4]	1279	$sth->execute();
	1280	# croak $sth->errstr() if($sth->errstr());
	1281
[284]	1282	$sth->bind_columns(\$cidr, \$custid, \$city, \$alloctype, \$notes, \$circid,
	1283	\$privdata);
[4]	1284	$sth->fetch() \|\| croak $sth->errstr;
	1285
[157]	1286	} else { # done with alloctype=~ /^.i$/
[4]	1287
[284]	1288	my $sth = $ip_dbh->prepare("select cidr,custid,type,city,circuitid,description,notes,privdata".
	1289	" from allocations where cidr='$webvar{block}'");
[4]	1290	$sth->execute();
	1291	# croak $sth->errstr() if($sth->errstr());
	1292
[284]	1293	$sth->bind_columns(\$cidr, \$custid, \$alloctype, \$city, \$circid, \$desc,
	1294	\$notes, \$privdata);
[74]	1295	$sth->fetch() \|\| carp $sth->errstr;
[4]	1296	} # end cases for different alloctypes
	1297
	1298	# Munge everything into HTML
	1299	$html =~ s\|Please confirm\|Please confirm <b>removal</b> of\|;
	1300	$html =~ s\|\$\$BLOCK\$\$\|$cidr\|g;
[106]	1301	$html =~ s\|\$\$TYPEFULL\$\$\|$disp_alloctypes{$alloctype}\|g;
[4]	1302	$html =~ s\|\$\$ALLOCTYPE\$\$\|$alloctype\|g;
	1303	$html =~ s\|\$\$CITY\$\$\|$city\|g;
	1304	$html =~ s\|\$\$CUSTID\$\$\|$custid\|g;
[74]	1305	$html =~ s\|\$\$CIRCID\$\$\|$circid\|g;
[4]	1306	$html =~ s\|\$\$DESC\$\$\|$desc\|g;
	1307	$html =~ s\|\$\$NOTES\$\$\|$notes\|g;
	1308
	1309	$html =~ s\|\$\$ACTION\$\$\|finaldelete\|g;
	1310
	1311	# Set the warning text.
[157]	1312	if ($alloctype =~ /^.[pd]$/) {
[4]	1313	$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>\|;
	1314	} else {
	1315	$html =~ s\|<!--warn-->\|<tr bgcolor="black"><td colspan="2"><div class="red">Warning: clicking confirm will remove this record entirely.</div></td></tr>\|;
	1316	}
	1317
[284]	1318	my $i = 1;
	1319	# Check to see if user is allowed to do anything with sensitive data
	1320	if ($IPDBacl{$authuser} =~ /s/) {
	1321	$privdata = qq(<tr class="color).($i%2).qq("><td>Restricted data:</td>).
	1322	qq(<td class=regular>$privdata</td></tr>\n);
	1323	$i++;
	1324	}
	1325	$html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
	1326
	1327	$i = ++$i % 2;
	1328	$html =~ s/\$\$BUTTONROWCOLOUR\$\$/color$i/;
	1329
[4]	1330	print $html;
	1331	} # end edit()
	1332
	1333
	1334	# Delete an allocation. Return it to the freeblocks table; munge
	1335	# data as necessary to keep as few records as possible in freeblocks
	1336	# to prevent weirdness when allocating blocks later.
	1337	# Remove IPs from pool listing if necessary
	1338	sub finalDelete {
[233]	1339	if ($IPDBacl{$authuser} !~ /d/) {
	1340	printError("You shouldn't have been able to get here. Access denied.");
	1341	return;
	1342	}
[4]	1343
[370]	1344	# need to retrieve block data before deleting so we can notify on that
	1345	my ($cidr,$custid,$type,$city,$description) = getBlockData($ip_dbh, $webvar{block});
	1346
[106]	1347	my ($code,$msg) = deleteBlock($ip_dbh, $webvar{block}, $webvar{alloctype});
[4]	1348
[106]	1349	if ($code eq 'OK') {
[4]	1350	print "<div class=heading align=center>Success! $webvar{block} deallocated.</div>\n";
[370]	1351	syslog "notice", "$authuser deallocated '$webvar{alloctype}'-type netblock $webvar{block}".
	1352	" $custid, $city, desc='$description'";
[416]	1353	mailNotify($ip_dbh, 'da', "REMOVED: $disp_alloctypes{$webvar{alloctype}} $webvar{block}",
	1354	"$disp_alloctypes{$webvar{alloctype}} $webvar{block} deallocated by $authuser\n".
	1355	"CustID: $custid\nCity: $city\nDescription: $description\n");
[106]	1356	} else {
	1357	if ($webvar{alloctype} =~ /^.i$/) {
	1358	syslog "err", "$authuser could not deallocate static IP '$webvar{block}': '$msg'";
[111]	1359	printError("Could not deallocate static IP $webvar{block}: $msg");
[106]	1360	} else {
	1361	syslog "err", "$authuser could not deallocate netblock '$webvar{block}': '$msg'";
[111]	1362	printError("Could not deallocate netblock $webvar{block}: $msg");
[4]	1363	}
[106]	1364	}
[4]	1365
	1366	} # finalDelete
	1367
	1368
[449]	1369	# going, going, gone... this sub to be removed Any Day Real Soon Now(TM)
[233]	1370	sub exitError {
	1371	my $errStr = $_[0];
	1372	printHeader('','');
	1373	print qq(<center><p class="regular"> $errStr </p>
	1374	<input type="button" value="Back" onclick="history.go(-1)">
	1375	</center>
	1376	);
[449]	1377
	1378	# We print the footer here, so we don't have to do it elsewhere.
	1379	# include the admin tools link in the output?
	1380	$footer->param(adminlink => ($IPDBacl{$authuser} =~ /A/));
	1381
	1382	print $footer->output;
	1383
[233]	1384	exit;
	1385	} # errorExit
	1386
	1387
[4]	1388	# Just in case we manage to get here.
	1389	exit 0;

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