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source: trunk/cgi-bin/main.cgi@ 795

Last change on this file since 795 was 793, checked in by Kris Deugau, 9 years ago

/trunk

Refine the template loading process to allow completely reskinning the
UI by replacing templates as convenient, to match the CSS override allowed
by referencing not-provided local.css. See #17, sort of.

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

File size: 53.8 KB

Rev	Line
[4]	1	#!/usr/bin/perl
	2	# ipdb/cgi-bin/main.cgi
[8]	3	###
	4	# SVN revision info
	5	# $Date: 2015-12-16 22:44:30 +0000 (Wed, 16 Dec 2015) $
	6	# SVN revision $Rev: 793 $
	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);
[517]	14	use CGI::Simple;
	15	use HTML::Template;
[4]	16	use DBI;
	17	use POSIX qw(ceil);
	18	use NetAddr::IP;
[582]	19	use Frontier::Client;
[4]	20
	21	use Sys::Syslog;
	22
[417]	23	# don't remove! required for GNU/FHS-ish install from tarball
	24	##uselib##
	25
[515]	26	use CustIDCK;
[417]	27	use MyIPDB;
	28
[431]	29	openlog "IPDB","pid","$IPDB::syslog_facility";
[4]	30
[517]	31	## Environment. Collect some things, process some things, set some things...
	32
[233]	33	# Collect the username from HTTP auth. If undefined, we're in
	34	# a test environment, or called without a username.
[4]	35	my $authuser;
	36	if (!defined($ENV{'REMOTE_USER'})) {
	37	$authuser = '__temptest';
	38	} else {
	39	$authuser = $ENV{'REMOTE_USER'};
	40	}
	41
[517]	42	# anyone got a better name? :P
	43	my $thingroot = $ENV{SCRIPT_FILENAME};
	44	$thingroot =~ s\|cgi-bin/main.cgi\|\|;
	45
[402]	46	syslog "debug", "$authuser active, $ENV{'REMOTE_ADDR'}";
[4]	47
[517]	48	##fixme there must be a better order to do things in so this can go back where it was
	49	# CGI fiddling done here so we can declare %webvar so we can alter $webvar{action}
	50	# to show the right page on DB errors.
	51	# Set up the CGI object...
	52	my $q = new CGI::Simple;
	53	# ... and get query-string params as well as POST params if necessary
	54	$q->parse_query_string;
	55
	56	# Convenience; saves changing all references to %webvar
	57	##fixme: tweak for handling <select multiple='y' size=3> (list with multiple selection)
	58	my %webvar = $q->Vars;
	59
[106]	60	# Why not a global DB handle? (And a global statement handle, as well...)
	61	# Use the connectDB function, otherwise we end up confusing ourselves
	62	my $ip_dbh;
	63	my $errstr;
[142]	64	($ip_dbh,$errstr) = connectDB_My;
[106]	65	if (!$ip_dbh) {
[517]	66	$webvar{action} = "dberr";
	67	} else {
	68	initIPDBGlobals($ip_dbh);
[106]	69	}
[4]	70
[517]	71	# Set up some globals
[793]	72	$ENV{HTML_TEMPLATE_ROOT} = $thingroot;
	73	my @templatepath = [ "localtemplates", "templates" ];
[233]	74
[793]	75	my $header = HTML::Template->new(filename => "header.tmpl", path => @templatepath);
	76	my $footer = HTML::Template->new(filename => "footer.tmpl", path => @templatepath);
	77	my $utilbar = HTML::Template->new(filename => "utilbar.tmpl", loop_context_vars => 1, global_vars => 1,
	78	path => @templatepath);
[233]	79
[697]	80	print "Content-type: text/html\n\n";
	81
[517]	82	$header->param(version => $IPDB::VERSION);
	83	$header->param(addperm => $IPDBacl{$authuser} =~ /a/);
	84	$header->param(webpath => $IPDB::webpath);
[4]	85
[697]	86	$utilbar->param(webpath => $IPDB::webpath);
[4]	87
[697]	88	print $header->output;
	89
[760]	90	##fixme: whine and complain when the user is not present in the ACL hash above
[697]	91
[4]	92	#main()
[517]	93	my $aclerr;
[4]	94
	95	if(!defined($webvar{action})) {
[517]	96	$webvar{action} = "index"; #shuts up the warnings.
[4]	97	}
	98
[517]	99	my $page;
[793]	100	if (-e "$ENV{HTML_TEMPLATE_ROOT}/templates/$webvar{action}.tmpl") {
	101	$page = HTML::Template->new(filename => "$webvar{action}.tmpl", loop_context_vars => 1, global_vars => 1,
	102	path => @templatepath);
[517]	103	} else {
[793]	104	$page = HTML::Template->new(filename => "dunno.tmpl", die_on_bad_params => 0,
	105	path => @templatepath);
[517]	106	}
	107
[4]	108	if($webvar{action} eq 'index') {
	109	showSummary();
[233]	110	} elsif ($webvar{action} eq 'addmaster') {
	111	if ($IPDBacl{$authuser} !~ /a/) {
[517]	112	$aclerr = 'addmaster';
[233]	113	}
[582]	114
	115	# Retrieve the list of DNS locations if we've got a place to grab them from
	116	if ($IPDB::rpc_url) {
	117	my %rpcargs = (
	118	rpcuser => $authuser,
	119	group => 1, # bleh
	120	defloc => '',
	121	);
[623]	122	my $result = IPDB::_rpc('getLocDropdown', %rpcargs);
[582]	123	$page->param(loclist => $result);
	124	}
	125
[4]	126	} elsif ($webvar{action} eq 'newmaster') {
	127
[233]	128	if ($IPDBacl{$authuser} !~ /a/) {
[517]	129	$aclerr = 'addmaster';
[233]	130	} else {
	131	my $cidr = new NetAddr::IP $webvar{cidr};
[517]	132	$page->param(cidr => "$cidr");
[4]	133
[582]	134	my ($code,$msg) = addMaster($ip_dbh, $webvar{cidr}, (vrf => $webvar{vrf}, rdns => $webvar{rdns},
	135	rwhois => $webvar{rwhois}, defloc => $webvar{loc}, user => $authuser) );
[4]	136
[371]	137	if ($code eq 'FAIL') {
[320]	138	syslog "err", "Could not add master block '$webvar{cidr}' to database: '$msg'";
[517]	139	$page->param(err => $msg);
[233]	140	} else {
[624]	141	$page->param(parent => $msg);
[582]	142	if ($code eq 'WARN') {
[624]	143	$IPDB::errstr =~ s/\n\n/<br>\n/g;
	144	$IPDB::errstr =~ s/:\n/:<br>\n/g;
	145	$page->param(warn => $IPDB::errstr);
[582]	146	}
[233]	147	syslog "info", "$authuser added master block $webvar{cidr}";
	148	}
[4]	149
[233]	150	} # ACL check
	151
[4]	152	} # end add new master
	153
[567]	154	elsif ($webvar{action} eq 'showsubs') {
	155	showSubs();
	156	}
	157
[4]	158	elsif($webvar{action} eq 'listpool') {
[528]	159	showPool();
[4]	160	}
	161
	162	# Not modified or added; just shuffled
	163	elsif($webvar{action} eq 'assign') {
	164	assignBlock();
	165	}
	166	elsif($webvar{action} eq 'confirm') {
	167	confirmAssign();
	168	}
	169	elsif($webvar{action} eq 'insert') {
	170	insertAssign();
	171	}
	172	elsif($webvar{action} eq 'edit') {
	173	edit();
	174	}
	175	elsif($webvar{action} eq 'update') {
	176	update();
	177	}
[702]	178	elsif($webvar{action} eq 'split') {
	179	prepSplit();
	180	}
	181	elsif($webvar{action} eq 'dosplit') {
	182	doSplit();
	183	}
[717]	184	elsif($webvar{action} eq 'merge') {
	185	prepMerge();
	186	}
[720]	187	elsif($webvar{action} eq 'confmerge') {
	188	confMerge();
	189	}
[751]	190	elsif($webvar{action} eq 'domerge') {
	191	doMerge();
	192	}
[4]	193	elsif($webvar{action} eq 'delete') {
	194	remove();
	195	}
	196	elsif($webvar{action} eq 'finaldelete') {
	197	finalDelete();
	198	}
[397]	199	elsif ($webvar{action} eq 'nodesearch') {
[519]	200	my $nodelist = getNodeList($ip_dbh);
	201	$page->param(nodelist => $nodelist);
[517]	202	}
[397]	203
[517]	204	# DB failure. Can't do much here, really.
	205	elsif ($webvar{action} eq 'dberr') {
	206	$page->param(errmsg => $errstr);
[397]	207	}
	208
[517]	209	# Default is an error. It shouldn't be possible to get here unless you're
	210	# randomly feeding in values for webvar{action}.
[4]	211	else {
	212	my $rnd = rand 500;
	213	my $boing = sprintf("%.2f", rand 500);
[517]	214	my @excuses = (
	215	"Aether cloudy. Ask again later about $webvar{action}.",
	216	"The gods are unhappy with your sacrificial $webvar{action}.",
	217	"Because one of $webvar{action}'s legs are both the same",
	218	"<b>wibble</b><br>Can't $webvar{action}, the grue will get me!<br>Can't $webvar{action}, the grue will get me!",
	219	"Hey, man, you've had your free $webvar{action}. Next one's gonna... <i>cost</i>....",
	220	"I ain't done $webvar{action}",
	221	"Oooo, look! A flying $webvar{action}!",
	222	"$webvar{action} too evil, avoiding.",
	223	"Rocks fall, $webvar{action} dies.",
	224	"Bit bucket must be emptied before I can $webvar{action}..."
	225	);
	226	$page->param(dunno => $excuses[$rnd/50.0]);
[4]	227	}
[111]	228	## Finally! Done with that NASTY "case" emulation!
[4]	229
	230
[517]	231	# Switch to a different template if we've tripped on an ACL error.
	232	# Note that this should only be exercised in development, when
	233	# deeplinked, or when being attacked; normal ACL handling should
	234	# remove the links a user is not allowed to click on.
	235	if ($aclerr) {
[793]	236	$page = HTML::Template->new(filename => "aclerror.tmpl", path => @templatepath);
[517]	237	$page->param(ipdbfunc => $aclmsg{$aclerr});
	238	}
[4]	239
[106]	240	# Clean up IPDB globals, DB handle, etc.
[111]	241	finish($ip_dbh);
[199]	242
[517]	243	## Do all our printing here so we can generate errors and stick them into the slots in the templates.
[199]	244
[517]	245	# can't do this yet, too many blowups
	246	#print "Content-type: text/html\n\n", $header->output;
	247	$page->param(webpath => $IPDB::webpath);
[697]	248	print $utilbar->output;
[517]	249	print $page->output;
	250
	251	# include the admin tools link in the output?
	252	$footer->param(adminlink => ($IPDBacl{$authuser} =~ /A/));
	253	$footer->param(webpath => $IPDB::webpath);
	254	print $footer->output;
	255
[106]	256	# Just in case something waaaayyy down isn't in place
	257	# properly... we exit explicitly.
[517]	258	exit 0;
[4]	259
	260
	261	# Initial display: Show master blocks with total allocated subnets, total free subnets
[118]	262	sub showSummary {
[523]	263	my $masterlist = listSummary($ip_dbh);
	264	$page->param(masterlist => $masterlist);
[106]	265
[517]	266	$page->param(addmaster => ($IPDBacl{$authuser} =~ /a/) );
[4]	267	} # showSummary
	268
	269
[566]	270	# Display blocks immediately within a given parent
	271	sub showSubs {
[682]	272	# Which layout?
	273	if ($IPDB::sublistlayout == 2) {
	274
	275	# 2-part layout; mixed containers and end-use allocations and free blocks.
	276	# Containers have a second line for the subblock metadata.
	277	# We need to load an alternate template for this case.
[793]	278	$page = HTML::Template->new(filename => "showsubs2.tmpl", loop_context_vars => 1, global_vars => 1,
	279	path => @templatepath);
[682]	280
	281	$page->param(maydel => ($IPDBacl{$authuser} =~ /d/));
	282
	283	my $sublist = listSubs($ip_dbh, parent => $webvar{parent});
	284	$page->param(sublist => $sublist);
	285
	286	} else {
	287
[685]	288	# 3-part layout; containers, end-use allocations, and free blocks
[682]	289
	290	my $contlist = listContainers($ip_dbh, parent => $webvar{parent});
	291	$page->param(contlist => $contlist);
	292
	293	my $alloclist = listAllocations($ip_dbh, parent => $webvar{parent});
	294	$page->param(alloclist => $alloclist);
	295
	296	# only show "delete" button if we have no container or usage allocations
	297	$page->param(maydel => ($IPDBacl{$authuser} =~ /d/) && !(@$contlist \|\| @$alloclist));
	298
	299	}
	300
	301	# Common elements
[627]	302	my $pinfo = getBlockData($ip_dbh, $webvar{parent});
	303
[685]	304	##fixme: do we add a wrapper to not show the edit link for master blocks?
	305	#$page->param(editme => 1) unless $pinfo->{type} ne 'mm';
	306
[697]	307	my $crumbs = getBreadCrumbs($ip_dbh, $pinfo->{parent_id});
	308	my @rcrumbs = reverse (@$crumbs);
	309	$utilbar->param(breadcrumb => \@rcrumbs);
	310
[685]	311	$page->param(self_id => $webvar{parent});
[627]	312	$page->param(block => $pinfo->{block});
[566]	313	$page->param(mayadd => ($IPDBacl{$authuser} =~ /a/));
[4]	314
[627]	315	my $flist = listFree($ip_dbh, parent => $webvar{parent});
[566]	316	$page->param(freelist => $flist);
	317	} # showSubs
[4]	318
	319
	320	# List the IPs used in a pool
[528]	321	sub showPool {
[4]	322
[631]	323	my $poolinfo = getBlockData($ip_dbh, $webvar{pool});
	324	my $cidr = new NetAddr::IP $poolinfo->{block};
[771]	325	$page->param(vlan => $poolinfo->{vlan});
[4]	326
[697]	327	# Tree navigation
	328	my $crumbs = getBreadCrumbs($ip_dbh, $poolinfo->{parent_id});
	329	my @rcrumbs = reverse (@$crumbs);
	330	$utilbar->param(breadcrumb => \@rcrumbs);
	331
[631]	332	$page->param(block => $cidr);
[517]	333	$page->param(netip => $cidr->addr);
	334	$cidr++;
	335	$page->param(gate => $cidr->addr);
	336	$cidr--; $cidr--;
	337	$page->param(bcast => $cidr->addr);
	338	$page->param(mask => $cidr->mask);
[157]	339
[528]	340	$page->param(disptype => $disp_alloctypes{$poolinfo->{type}});
	341	$page->param(city => $poolinfo->{city});
[517]	342
[157]	343	# Only display net/gw/bcast if it's a "real" netblock and not a PPP(oE) lunacy
[528]	344	$page->param(realblock => $poolinfo->{type} =~ /^.d$/);
[4]	345
	346	# probably have to add an "edit IP allocation" link here somewhere.
	347
[528]	348	my $plist = listPool($ip_dbh, $webvar{pool});
	349	# technically slightly more efficient to check the ACL in an if () once outside the foreach
	350	foreach (@{$plist}) {
	351	$$_{maydel} = $IPDBacl{$authuser} =~ /d/;
[4]	352	}
[528]	353	$page->param(poolips => $plist);
	354	} # end showPool
[4]	355
	356
[106]	357	# Show "Add new allocation" page. Note that the actual page may
	358	# be one of two templates, and the lists come from the database.
[4]	359	sub assignBlock {
	360
[233]	361	if ($IPDBacl{$authuser} !~ /a/) {
[517]	362	$aclerr = 'addblock';
[233]	363	return;
	364	}
	365
[517]	366	# hack pthbttt eww
[633]	367	$webvar{parent} = 0 if !$webvar{parent};
[517]	368	$webvar{block} = '' if !$webvar{block};
[21]	369
[575]	370	$page->param(allocfrom => $webvar{block}); # fb-assign flag, if block is set, we're in fb-assign
[517]	371
[633]	372	if ($webvar{fbid} \|\| $webvar{fbtype}) {
[575]	373
	374	# Common case, according to reported usage. Block to assign is specified.
[21]	375	my $block = new NetAddr::IP $webvar{block};
[187]	376
[675]	377	my ($rdns,$cached) = getBlockRDNS($ip_dbh, id => $webvar{parent}, type => $webvar{fbtype}, user => $authuser);
[585]	378	$page->param(rdns => $rdns) if $rdns;
[633]	379	$page->param(parent => $webvar{parent});
	380	$page->param(fbid => $webvar{fbid});
[675]	381	# visual flag that we're working IPDB-local, not off more authoritative data in dnsadmin
	382	$page->param(cached => $cached);
[585]	383
[691]	384	my $pinfo = getBlockData($ip_dbh, $webvar{parent});
	385	# seems reasonable that a new allocation would share a VRF with its parent
	386	$page->param(pvrf => $pinfo->{vrf});
	387
[697]	388	# Tree navigation
	389	my $crumbs = getBreadCrumbs($ip_dbh, $webvar{parent});
	390	my @rcrumbs = reverse (@$crumbs);
	391	$utilbar->param(breadcrumb => \@rcrumbs);
	392
[575]	393	$webvar{fbtype} = '' if !$webvar{fbtype};
	394	if ($webvar{fbtype} eq 'i') {
[633]	395	my $ipinfo = getBlockData($ip_dbh, $webvar{block}, 'i');
[575]	396	$page->param(
	397	fbip => 1,
[633]	398	block => $ipinfo->{block},
[575]	399	fbdisptype => $list_alloctypes{$ipinfo->{type}},
	400	type => $ipinfo->{type},
[633]	401	allocfrom => $pinfo->{block},
[575]	402	);
[187]	403	} else {
[529]	404	# get "primary" alloctypes, since these are all that can correctly be assigned if we're in this branch
[575]	405	my $tlist = getTypeList($ip_dbh, 'n');
[529]	406	$tlist->[0]->{sel} = 1;
[575]	407	$page->param(typelist => $tlist, block => $block);
[106]	408	}
[575]	409
[21]	410	} else {
[575]	411
	412	# Uncommon case, according to reported usage. Block to assign needs to be found based on criteria.
[541]	413	my $mlist = getMasterList($ip_dbh, 'c');
	414	$page->param(masterlist => $mlist);
[517]	415
	416	my @pops;
[633]	417	foreach my $pop (@citylist) {
[517]	418	my %row = (pop => $pop);
	419	push (@pops, \%row);
[92]	420	}
[517]	421	$page->param(pops => \@pops);
	422
[529]	423	# get all standard alloctypes
	424	my $tlist = getTypeList($ip_dbh, 'a');
	425	$tlist->[0]->{sel} = 1;
	426	$page->param(typelist => $tlist);
[21]	427	}
[517]	428
	429	my @cities;
[92]	430	foreach my $city (@citylist) {
[517]	431	my %row = (city => $city);
	432	push (@cities, \%row);
[92]	433	}
[517]	434	$page->param(citylist => \@cities);
[4]	435
[397]	436	## node hack
[530]	437	my $nlist = getNodeList($ip_dbh);
	438	$page->param(nodelist => $nlist);
[397]	439	## end node hack
	440
[782]	441	$page->param(nocling => $IPDBacl{$authuser} =~ /s/);
[284]	442
[4]	443	} # assignBlock
	444
	445
	446	# Take info on requested IP assignment and see what we can provide.
	447	sub confirmAssign {
[233]	448	if ($IPDBacl{$authuser} !~ /a/) {
[517]	449	$aclerr = 'addblock';
[233]	450	return;
	451	}
[4]	452
	453	my $cidr;
[692]	454	my $resv; # Reserved for expansion.
[4]	455	my $alloc_from;
[633]	456	my $fbid = $webvar{fbid};
	457	my $p_id = $webvar{parent};
[4]	458
	459	# Going to manually validate some items.
	460	# custid and city are automagic.
[111]	461	return if !validateInput();
[4]	462
[665]	463	# make sure this is defined
	464	$webvar{fbassign} = 'n' if !$webvar{fbassign};
	465
[4]	466	# Several different cases here.
	467	# Static IP vs netblock
	468	# + Different flavours of static IP
	469	# + Different flavours of netblock
	470
[575]	471	if ($webvar{alloctype} =~ /^.i$/ && $webvar{fbassign} ne 'y') {
[665]	472	if (!$webvar{pop}) {
	473	$page->param(err => "Please select a location/POP site to allocate from.");
	474	return;
	475	}
[532]	476	my $plist = getPoolSelect($ip_dbh, $webvar{alloctype}, $webvar{pop});
[517]	477	$page->param(staticip => 1);
[532]	478	$page->param(poollist => $plist) if $plist;
[4]	479	$cidr = "Single static IP";
[517]	480	##fixme: need to handle "no available pools"
[4]	481
	482	} else { # end show pool options
[21]	483
[533]	484	if ($webvar{fbassign} && $webvar{fbassign} eq 'y') {
[697]	485
	486	# Tree navigation
	487	my $crumbs = getBreadCrumbs($ip_dbh, $webvar{parent});
	488	my @rcrumbs = reverse (@$crumbs);
	489	$utilbar->param(breadcrumb => \@rcrumbs);
	490
[21]	491	$cidr = new NetAddr::IP $webvar{block};
[575]	492	$alloc_from = new NetAddr::IP $webvar{allocfrom};
[21]	493	$webvar{maskbits} = $cidr->masklen;
[692]	494	# Some additional checks are needed for reserving free space
	495	if ($webvar{reserve}) {
	496	if ($cidr == $alloc_from) {
	497	# We could still squirm and fiddle to try to find a way to reserve space, but the storage model for
	498	# IPDB means that all continguous free space is kept in the smallest number of strict CIDR netblocks
	499	# possible. (In theory.) If the request and the freeblock are the same, it is theoretically impossible
	500	# to reserve an equivalent-sized block either ahead or behind the requested one, because the pair
	501	# together would never be a strict CIDR block.
	502	$page->param(warning => "Can't reserve space for expansion; free block and requested allocation are the same.");
	503	delete $webvar{reserve};
	504	} else {
	505	# Find which new free block will match the reqested block.
	506	# Take the requested mask, shift by one
	507	my $tmpmask = $webvar{maskbits};
	508	$tmpmask--;
	509	# find the subnets with that mask in the selected free block
	510	my @pieces = $alloc_from->split($tmpmask);
	511	foreach my $slice (@pieces) {
	512	if ($slice->contains($cidr)) {
	513	# For the subnet that contains the requested block, split that in two,
	514	# and flag/cache the one that's not the requested block.
	515	my @bits = $slice->split($webvar{maskbits});
	516	if ($bits[0] == $cidr) {
	517	$resv = $bits[1];
	518	} else {
	519	$resv = $bits[0];
	520	}
	521	}
	522	}
	523	}
	524	} # reserve block check
	525
[21]	526	} else { # done with direct freeblocks assignment
	527
	528	if (!$webvar{maskbits}) {
[517]	529	$page->param(err => "Please specify a CIDR mask length.");
[111]	530	return;
[21]	531	}
[533]	532
	533	##fixme ick, ew, bleh. gotta handle the failure message generation better. push it into findAllocateFrom()?
	534	my $failmsg = "No suitable free block found.<br>\n";
[187]	535	if ($webvar{alloctype} eq 'rm') {
[533]	536	$failmsg .= "We do not have a free routeable block of that size.<br>\n".
	537	"You will have to either route a set of smaller netblocks or a single smaller netblock.";
[4]	538	} else {
[214]	539	if ($webvar{alloctype} =~ /^.[pc]$/) {
[533]	540	$failmsg .= "You will have to route another superblock from one of the<br>\n".
	541	"master blocks or chose a smaller block size for the pool.";
[21]	542	} else {
[517]	543	if (!$webvar{pop}) {
	544	$page->param(err => 'Please select a POP to route the block from/through.');
	545	return;
	546	}
[533]	547	$failmsg .= "You will have to route another superblock to $webvar{pop}<br>\n".
[692]	548	"from one of the master blocks";
	549	if ($webvar{reserve}) {
	550	$failmsg .= ', choose a smaller blocksize, or uncheck "Reserve space for expansion".';
	551	} else {
	552	$failmsg .= " or chose a smaller blocksize.";
	553	}
[21]	554	}
[4]	555	}
[533]	556
[692]	557	# if requesting extra space "reserved for expansion", we need to find a free
	558	# block at least double the size of the request.
	559	if ($webvar{reserve}) {
	560	$webvar{maskbits}--;
	561	}
	562
[633]	563	($fbid,$cidr,$p_id) = findAllocateFrom($ip_dbh, $webvar{maskbits}, $webvar{alloctype},
	564	$webvar{city}, $webvar{pop}, (master => $webvar{allocfrom}, allowpriv => $webvar{allowpriv}) );
[533]	565	if (!$cidr) {
[517]	566	$page->param(err => $failmsg);
[111]	567	return;
[21]	568	}
[533]	569	$cidr = new NetAddr::IP $cidr;
[575]	570
	571	$alloc_from = "$cidr";
[692]	572
	573	# when autofinding a block to allocate from, use the first piece of the found
	574	# block for the allocation, and the next piece for the "reserved for expansion".
	575	if ($webvar{reserve}) {
	576	# reset the mask to the real requested one, now that we've got a
	577	# block large enough for the request plus reserve
	578	$webvar{maskbits}++;
	579	($cidr,$resv) = $cidr->split($webvar{maskbits});
	580	}
	581
[575]	582	# If the block to be allocated is smaller than the one we found,
	583	# figure out the "real" block to be allocated.
	584	if ($cidr->masklen() ne $webvar{maskbits}) {
	585	my $maskbits = $cidr->masklen();
	586	my @subblocks;
	587	while ($maskbits++ < $webvar{maskbits}) {
	588	@subblocks = $cidr->split($maskbits);
	589	}
	590	$cidr = $subblocks[0];
	591	}
[21]	592	} # check for freeblocks assignment or IPDB-controlled assignment
[4]	593
[674]	594	# Generate the IP list for the new allocation in case someone wants to set per-IP rDNS right away.
	595	# We don't do this on the previous page because we don't know how big a block or even what IP range
	596	# it's for (if following the "normal" allocation process)
	597	if ($IPDBacl{$authuser} =~ /c/
	598	&& $cidr->masklen != $cidr->bits
[780]	599	&& ($cidr->bits - $cidr->masklen) <= $IPDB::maxrevlist
	600	# config flag for "all block types" OR "not-a-pool-or-IP type"
	601	&& ($IPDB::revlistalltypes \|\| $webvar{alloctype} !~ /^.[dpi]/)
	602	# safety against trying to retrieve and display more than 1k (10 bits, /22 v4) worth of individual IPs
	603	# ever. If you really need to manage a long list of IPs like that all in one place, you can use the DNS
	604	# management tool. Even a /26 is a bit much, really.
	605	&& ($cidr->bits - $cidr->masklen) <= 10
[674]	606	# do we want to allow v6 at all?
	607	#&& ! $cidr->{isv6}
	608	) {
	609	my @list;
	610	foreach my $ip (@{$cidr->splitref()}) {
	611	my %row;
	612	$row{r_ip} = $ip->addr;
	613	$row{iphost} = '';
	614	push @list, \%row;
	615	}
	616	$page->param(r_iplist => \@list);
	617	# We don't use this here, because these IPs should already be bare.
	618	# ... or should we be paranoid? Make it a config option?
	619	#getRDNSbyIP($ip_dbh, type => $webvar{alloctype}, range => "$cidr", user => $authuser) );
	620	}
[157]	621	} # if ($webvar{alloctype} =~ /^.i$/)
[4]	622
[397]	623	## node hack
	624	if ($webvar{node} && $webvar{node} ne '-') {
[530]	625	my $nodename = getNodeName($ip_dbh, $webvar{node});
[517]	626	$page->param(nodename => $nodename);
	627	$page->param(nodeid => $webvar{node});
[397]	628	}
	629	## end node hack
	630
[760]	631	# flag DNS info if we can't publish the entry remotely
	632	my $pinfo = getBlockData($ip_dbh, $webvar{parent});
	633	$page->param(dnslocal => 1) unless ($pinfo->{revpartial} \|\| $pinfo->{revavail});
	634
[692]	635	# reserve for expansion
	636	$page->param(reserve => $webvar{reserve});
	637	# probably just preventing a little log noise doing this; could just set the param
	638	# all the time since it won't be shown if the reserve param above isn't set.
	639	# if ($webvar{reserve}) {
	640	$page->param(resvblock => $resv);
	641	# }
	642
[4]	643	# Stick in the allocation data
[517]	644	$page->param(alloc_type => $webvar{alloctype});
	645	$page->param(typefull => $q->escapeHTML($disp_alloctypes{$webvar{alloctype}}));
	646	$page->param(alloc_from => $alloc_from);
[633]	647	$page->param(parent => $p_id);
	648	$page->param(fbid => $fbid);
[517]	649	$page->param(cidr => $cidr);
[585]	650	$page->param(rdns => $webvar{rdns});
[691]	651	$page->param(vrf => $webvar{vrf});
	652	$page->param(vlan => $webvar{vlan});
[517]	653	$page->param(city => $q->escapeHTML($webvar{city}));
	654	$page->param(custid => $webvar{custid});
	655	$page->param(circid => $q->escapeHTML($webvar{circid}));
	656	$page->param(desc => $q->escapeHTML($webvar{desc}));
[4]	657
[517]	658	##fixme: find a way to have the displayed copy have <br> substitutions
	659	# for newlines, and the <input> value have either encoded or bare newlines.
	660	# Also applies to privdata.
	661	$page->param(notes => $q->escapeHTML($webvar{notes},'y'));
	662
[284]	663	# Check to see if user is allowed to do anything with sensitive data
[782]	664	if ($IPDBacl{$authuser} =~ /s/) {
	665	$page->param(nocling => 1);
	666	$page->param(privdata => $q->escapeHTML($webvar{privdata},'y'));
[517]	667
[782]	668	$page->param(backupfields => $webvar{backupfields});
	669	$page->param(bkbrand => $webvar{bkbrand});
	670	$page->param(bkmodel => $webvar{bkmodel});
	671	$page->param(bktype => $webvar{bktype});
	672	$page->param(bksrc => $webvar{bksrc});
	673	$page->param(bkuser => $webvar{bkuser});
	674	# these two could use virtually any character
	675	$page->param(bkvpass => $q->escapeHTML($webvar{bkvpass}));
	676	$page->param(bkepass => $q->escapeHTML($webvar{bkepass}));
	677	$page->param(bkport => $webvar{bkport});
	678	}
	679
[517]	680	# Yay! This now has it's very own little home.
	681	$page->param(billinguser => $webvar{userid})
[299]	682	if $webvar{userid};
[284]	683
[517]	684	##fixme: this is only needed iff confirm.tmpl and
	685	# confirmRemove.tmpl are merged (quite possible, just
	686	# a little tedious)
	687	$page->param(action => "insert");
[284]	688
[4]	689	} # end confirmAssign
	690
	691
	692	# Do the work of actually inserting a block in the database.
	693	sub insertAssign {
[233]	694	if ($IPDBacl{$authuser} !~ /a/) {
[517]	695	$aclerr = 'addblock';
[233]	696	return;
	697	}
[4]	698	# Some things are done more than once.
[111]	699	return if !validateInput();
[4]	700
[782]	701	##fixme: permission check
[284]	702	if (!defined($webvar{privdata})) {
	703	$webvar{privdata} = '';
	704	}
[575]	705
[106]	706	# $code is "success" vs "failure", $msg contains OK for a
	707	# successful netblock allocation, the IP allocated for static
	708	# IP, or the error message if an error occurred.
[517]	709
[677]	710	##fixme: consider just passing \%webvar to allocateBlock()?
	711	# collect per-IP rDNS fields. only copy over the ones that actually have something in them.
	712	my %iprev;
	713	foreach (keys %webvar) {
	714	$iprev{$_} = $webvar{$_} if /host_[\d.a-fA-F:]+/ && $webvar{$_};
	715	}
	716
[691]	717	# Easier to see and cosmetically fiddle the list like this
	718	my %insert_args = (
	719	cidr => $webvar{fullcidr},
	720	fbid => $webvar{fbid},
[692]	721	reserve => $webvar{reserve},
[691]	722	parent => $webvar{parent},
	723	custid => $webvar{custid},
	724	type => $webvar{alloctype},
	725	city => $webvar{city},
	726	desc => $webvar{desc},
	727	notes => $webvar{notes},
	728	circid => $webvar{circid},
	729	privdata => $webvar{privdata},
	730	nodeid => $webvar{node},
	731	rdns => $webvar{rdns},
	732	vrf => $webvar{vrf},
	733	vlan => $webvar{vlan},
	734	user => $authuser,
	735	);
[4]	736
[782]	737	##fixme: permission check
	738	# fill in backup data, if present/allowed
	739	if ($webvar{backupfields}) {
	740	$insert_args{backup} = 1;
	741	$insert_args{bkbrand} = $webvar{bkbrand};
	742	$insert_args{bkmodel} = $webvar{bkmodel};
	743	for my $bkfield (qw(type src user vpass epass port)) {
	744	$insert_args{"bk$bkfield"} = ($webvar{"bk$bkfield"} ? $webvar{"bk$bkfield"} : '');
	745	}
	746	}
	747
[766]	748	my $pinfo = getBlockData($ip_dbh, $webvar{parent});
	749
	750	# clean up a minor mess with guided allocation of static IPs
	751	if ($webvar{alloctype} =~ /^.i$/) {
	752	$insert_args{alloc_from} = $pinfo->{block};
	753	}
	754
[691]	755	my ($code,$msg) = allocateBlock($ip_dbh, %insert_args, iprev => \%iprev);
	756
[111]	757	if ($code eq 'OK') {
[766]	758	# breadcrumbs lite! provide at least a link to the parent of the block we just allocated.
	759	$page->param(parentid => $webvar{parent});
	760	$page->param(parentblock => $pinfo->{block});
	761
[106]	762	if ($webvar{alloctype} =~ /^.i$/) {
[300]	763	$msg =~ s\|/32\|\|;
[517]	764	$page->param(staticip => $msg);
	765	$page->param(custid => $webvar{custid});
	766	$page->param(billinguser => $webvar{billinguser});
[416]	767	mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
	768	"$disp_alloctypes{$webvar{alloctype}} $msg allocated to customer $webvar{custid}\n".
	769	"Description: $webvar{desc}\n\nAllocated by: $authuser\n");
[106]	770	} else {
[301]	771	my $netblock = new NetAddr::IP $webvar{fullcidr};
[517]	772	$page->param(fullcidr => $webvar{fullcidr});
	773	$page->param(alloctype => $disp_alloctypes{$webvar{alloctype}});
	774	$page->param(custid => $webvar{custid});
[697]	775
	776	# Full breadcrumbs
	777	my $crumbs = getBreadCrumbs($ip_dbh, $webvar{parent});
	778	my @rcrumbs = reverse (@$crumbs);
	779	$utilbar->param(breadcrumb => \@rcrumbs);
	780
[517]	781	if ($webvar{alloctype} eq 'pr' && $webvar{billinguser}) {
	782	$page->param(billinguser => $webvar{billinguser});
	783	$page->param(custid => $webvar{custid});
	784	$page->param(netaddr => $netblock->addr);
	785	$page->param(masklen => $netblock->masklen);
	786	}
[416]	787	mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
	788	"$disp_alloctypes{$webvar{alloctype}} $webvar{fullcidr} allocated to customer $webvar{custid}\n".
	789	"Description: $webvar{desc}\n\nAllocated by: $authuser\n");
[4]	790	}
[106]	791	syslog "notice", "$authuser allocated '$webvar{fullcidr}' to '$webvar{custid}' as ".
[256]	792	"'$webvar{alloctype}' ($msg)";
[111]	793	} else {
	794	syslog "err", "Allocation of '$webvar{fullcidr}' to '$webvar{custid}' as ".
	795	"'$webvar{alloctype}' by $authuser failed: '$msg'";
[766]	796	$page->param(err => "Allocation of $webvar{fullcidr} as '$disp_alloctypes{$webvar{alloctype}}' failed:");
	797	$page->param(errmsg => $msg);
[106]	798	}
[4]	799
	800	} # end insertAssign()
	801
	802
	803	# Does some basic checks on common input data to make sure nothing
	804	# really weird gets in to the database through this script.
	805	# Does NOT do complete input validation!!!
	806	sub validateInput {
	807	if ($webvar{city} eq '-') {
[517]	808	$page->param(err => 'Please choose a city');
[111]	809	return;
[4]	810	}
[138]	811
	812	# Alloctype check.
[4]	813	chomp $webvar{alloctype};
[138]	814	if (!grep /$webvar{alloctype}/, keys %disp_alloctypes) {
	815	# Danger! Danger! alloctype should ALWAYS be set by a dropdown. Anyone
	816	# managing to call things in such a way as to cause this deserves a cryptic error.
[517]	817	$page->param(err => 'Invalid alloctype');
[138]	818	return;
	819	}
	820
	821	# CustID check
[4]	822	# We have different handling for customer allocations and "internal" or "our" allocations
[214]	823	if ($def_custids{$webvar{alloctype}} eq '') {
[4]	824	if (!$webvar{custid}) {
[517]	825	$page->param(err => 'Please enter a customer ID.');
[111]	826	return;
[4]	827	}
[546]	828	# Crosscheck with billing.
	829	my $status = CustIDCK->custid_exist($webvar{custid});
	830	if ($CustIDCK::Error) {
	831	$page->param(err => "Error verifying customer ID: ".$CustIDCK::ErrMsg);
	832	return;
[4]	833	}
[546]	834	if (!$status) {
	835	$page->param(err => "Customer ID not valid. Make sure the Customer ID ".
	836	"is correct.<br>\nUse STAFF for staff static IPs, and $IPDB::defcustid for any other ".
	837	"non-customer assignments.");
	838	return;
	839	}
[400]	840	# print "<!-- [ In validateInput(). Insert customer ID cross-check here. ] -->\n";
[138]	841	} else {
[167]	842	# New! Improved! And now Loaded From The Database!!
[320]	843	if ((!$webvar{custid}) \|\| ($webvar{custid} ne 'STAFF')) {
	844	$webvar{custid} = $def_custids{$webvar{alloctype}};
	845	}
[4]	846	}
[111]	847
[571]	848	## hmmm.... is this even useful?
	849	if (0) {
[111]	850	# Check POP location
	851	my $flag;
[187]	852	if ($webvar{alloctype} eq 'rm') {
[111]	853	$flag = 'for a routed netblock';
	854	foreach (@poplist) {
	855	if (/^$webvar{city}$/) {
	856	$flag = 'n';
	857	last;
	858	}
	859	}
	860	} else {
	861	$flag = 'n';
[442]	862	##fixme: hook to force-set POP or city on certain alloctypes
	863	# if ($webvar{alloctype =~ /foo,bar,bz/ { $webvar{pop} = 'blah'; }
[536]	864	if ($webvar{pop} && $webvar{pop} =~ /^-$/) {
[111]	865	$flag = 'to route the block from/through';
	866	}
	867	}
[517]	868
	869	# if the alloctype has a restricted city/POP list as determined above,
	870	# and the reqested city/POP does not match that list, complain
[111]	871	if ($flag ne 'n') {
[517]	872	$page->param(err => "Please choose a valid POP location $flag. Valid ".
[111]	873	"POP locations are currently:<br>\n".join (" - ", @poplist));
	874	return;
	875	}
[571]	876	}
[111]	877
[691]	878	# VRF. Not a full validity check, just a basic sanity check.
	879	if ($webvar{vrf}) {
	880	# Trim leading and trailing whitespace first
	881	$webvar{vrf} =~ s/^\s+//;
	882	$webvar{vrf} =~ s/\s+$//;
	883	if ($webvar{vrf} !~ /^[\w\d_.-]{1,32}$/) {
	884	$page->param(err => "VRF values may only contain alphanumerics, and may not be more than 32 characters");
	885	return;
	886	}
	887	}
	888
	889	# VLAN. Should we allow/use VLAN names, or just the numeric ID?
	890	if ($webvar{vlan}) {
	891	# Trim leading and trailing whitespace first
	892	$webvar{vlan} =~ s/^\s+//;
	893	$webvar{vlan} =~ s/\s+$//;
	894	# ... ve make it ze configurable thingy!
	895	if ($IPDB::numeric_vlan) {
	896	if ($webvar{vlan} !~ /^\d+$/) {
	897	$page->param(err => "VLANs must be numeric");
	898	return;
	899	}
	900	} else {
	901	if ($webvar{vlan} !~ /^[\w\d_.-]+$/) {
	902	$page->param(err => "VLANs must be alphanumeric");
	903	return;
	904	}
	905	}
	906	}
	907
[782]	908	# Backup fields. Minimal sanity checks.
	909	for my $bkfield (qw(brand model)) {
	910	if ($webvar{"bk$bkfield"} && $webvar{"bk$bkfield"} !~ /^[a-zA-Z0-9\s_.-]+$/) {
	911	$page->param(err => "Invalid characters in backup $bkfield");
	912	return;
	913	}
	914	}
	915	for my $bkfield (qw(type src user)) { # no spaces in these!
	916	if ($webvar{"bk$bkfield"} && $webvar{"bk$bkfield"} !~ /^[a-zA-Z0-9_.-]+$/) {
	917	$page->param(err => "Invalid characters in backup $bkfield");
	918	return;
	919	}
	920	}
	921	if ($webvar{bkport}) {
	922	$webvar{bkport} =~ s/^\s+//g;
	923	$webvar{bkport} =~ s/\s+$//g;
	924	if ($webvar{bkport} !~ /^\d+$/) {
	925	$page->param(err => "Backup port must be numeric");
	926	return;
	927	}
	928	}
	929
[111]	930	return 'OK';
[4]	931	} # end validateInput
	932
	933
	934	# Displays details of a specific allocation in a form
	935	# Allows update/delete
	936	# action=edit
	937	sub edit {
	938
[534]	939	# snag block info from db
[634]	940	my $blockinfo = getBlockData($ip_dbh, $webvar{id}, $webvar{basetype});
[750]	941	my $cidr = new NetAddr::IP $blockinfo->{block};
[691]	942	$page->param(id => $webvar{id});
[634]	943	$page->param(basetype => $webvar{basetype});
[4]	944
[697]	945	# Tree navigation
	946	my $crumbs = getBreadCrumbs($ip_dbh, $blockinfo->{parent_id});
	947	my @rcrumbs = reverse (@$crumbs);
	948	$utilbar->param(breadcrumb => \@rcrumbs);
	949
[705]	950	# Show link to IP list for pools
	951	$page->param(ispool => 1) if $blockinfo->{type} =~ /^.[dp]$/;
	952
[534]	953	# Clean up extra whitespace on alloc type. Mainly a legacy-data cleanup.
	954	$blockinfo->{type} =~ s/\s//;
[4]	955
[760]	956	##fixme: The case of "allocation larger than a /24" (or any similar case
	957	# where the allocation is larger than the zone(s) in DNS) doesn't work well.
	958	# Best solution may just be to add a warning that the entry shown may not be
	959	# correct/complete.
	960	if ($blockinfo->{revavail} \|\| $blockinfo->{revpartial}) {
	961	$page->param(showrev => ($blockinfo->{revavail} \|\| $blockinfo->{revpartial}) );
[750]	962	my $cached;
	963	# Get rDNS info; duplicates a bit of getBlockData but also does the RPC call if possible
	964	($blockinfo->{rdns},$cached) = getBlockRDNS($ip_dbh, id => $webvar{id}, type => $blockinfo->{type}, user => $authuser);
[760]	965	$page->param(rdns => $blockinfo->{rdns});
[750]	966	# visual flag that we're working IPDB-local, not off more authoritative data in dnsadmin
	967	$page->param(cached => $cached);
[586]	968
[750]	969	# Limit the per-IP rDNS list based on CIDR length; larger ones just take up too much space.
	970	# Also, don't show on IP pools; the individual IPs will have a space for rDNS
	971	# Don't show on single IPs; these use the "pattern" field
	972	if ($IPDBacl{$authuser} =~ /c/
	973	&& $cidr->masklen != $cidr->bits
	974	&& ($cidr->bits - $cidr->masklen) <= $IPDB::maxrevlist
[780]	975	# config flag for "all block types" OR "not-a-pool-or-IP type"
	976	&& ($IPDB::revlistalltypes \|\| $blockinfo->{type} !~ /^.[dpi]/)
	977	# safety against trying to retrieve and display more than 1k (10 bits, /22 v4) worth of individual IPs
	978	# ever. If you really need to manage a long list of IPs like that all in one place, you can use the DNS
	979	# management tool. Even a /26 is a bit much, really.
	980	&& ($cidr->bits - $cidr->masklen) <= 10
[750]	981	# do we want to allow v6 at all?
	982	#&& ! $cidr->{isv6}
	983	) {
	984	$page->param(r_iplist => getRDNSbyIP($ip_dbh, id => $webvar{id}, type => $blockinfo->{type},
	985	range => $blockinfo->{block}, user => $authuser) );
	986	}
	987	} # rDNS availability check
[675]	988
[786]	989	# backup data
	990	if ($blockinfo->{hasbk}) {
	991	$page->param(hasbackup => $blockinfo->{hasbk});
	992	for my $bkfield (qw(brand model src user vpass epass port)) {
	993	$page->param("bk$bkfield" => $blockinfo->{"bk$bkfield"});
	994	}
	995	$page->param(bktelnet => 1) if $blockinfo->{bktype} eq 'telnet';
	996	$page->param(bkssh => 1) if $blockinfo->{bktype} eq 'SSH';
	997	}
	998
[691]	999	# consider extending this to show time as well as date
	1000	my ($lastmod,undef) = split /\s+/, $blockinfo->{lastmod};
	1001	$page->param(lastmod => $lastmod);
[4]	1002
[691]	1003	$page->param(block => $blockinfo->{block});
	1004	$page->param(city => $blockinfo->{city});
	1005	$page->param(custid => $blockinfo->{custid});
[4]	1006
[187]	1007	##fixme The check here should be built from the database
[517]	1008	# Need to expand to support pool types too
[534]	1009	if ($blockinfo->{type} =~ /^.[ne]$/ && $IPDBacl{$authuser} =~ /c/) {
[517]	1010	$page->param(changetype => 1);
	1011	$page->param(alloctype => [
[534]	1012	{ selme => ($blockinfo->{type} eq 'me'), type => "me", disptype => "Dialup netblock" },
	1013	{ selme => ($blockinfo->{type} eq 'de'), type => "de", disptype => "Dynamic DSL netblock" },
	1014	{ selme => ($blockinfo->{type} eq 'ce'), type => "ce", disptype => "Dynamic cable netblock" },
	1015	{ selme => ($blockinfo->{type} eq 'we'), type => "we", disptype => "Dynamic wireless netblock" },
	1016	{ selme => ($blockinfo->{type} eq 'cn'), type => "cn", disptype => "Customer netblock" },
	1017	{ selme => ($blockinfo->{type} eq 'en'), type => "en", disptype => "End-use netblock" },
	1018	{ selme => ($blockinfo->{type} eq 'in'), type => "in", disptype => "Internal netblock" },
[517]	1019	]
	1020	);
	1021	} else {
[534]	1022	$page->param(disptype => $disp_alloctypes{$blockinfo->{type}});
	1023	$page->param(type => $blockinfo->{type});
[517]	1024	}
	1025
[397]	1026	## node hack
[634]	1027	my ($nodeid,$nodename) = getNodeInfo($ip_dbh, $blockinfo->{block});
	1028	# $page->param(havenodeid => $nodeid);
	1029	$page->param(nodename => $nodename);
[517]	1030
	1031	##fixme: this whole hack needs cleanup and generalization for all alloctypes
	1032	##fixme: arguably a bug that presence of a nodeid implies it can be changed..
[634]	1033	if ($IPDBacl{$authuser} =~ /c/) {
	1034	my $nlist = getNodeList($ip_dbh);
	1035	if ($nodeid) {
[530]	1036	foreach (@{$nlist}) {
[634]	1037	$$_{selme} = ($$_{node_id} == $nodeid);
[397]	1038	}
	1039	}
[634]	1040	$page->param(nodelist => $nlist);
[397]	1041	}
	1042	## end node hack
[517]	1043
[691]	1044	$page->param(vrf => $blockinfo->{vrf});
	1045	$page->param(vlan => $blockinfo->{vlan});
[33]	1046
[695]	1047	# Reserved-for-expansion
	1048	$page->param(reserve => $blockinfo->{reserve});
	1049	$page->param(reserve_id => $blockinfo->{reserve_id});
	1050	my $newblock = NetAddr::IP->new($cidr->addr, $cidr->masklen - 1)->network;
	1051	$page->param(newblock => $newblock);
	1052
[517]	1053	# not happy with the upside-down logic, but...
[534]	1054	$page->param(swipable => $blockinfo->{type} !~ /.i/);
[691]	1055	$page->param(swip => $blockinfo->{swip} ne 'n') if $blockinfo->{swip};
[320]	1056
[691]	1057	$page->param(circid => $blockinfo->{circuitid});
	1058	$page->param(desc => $blockinfo->{description});
	1059	$page->param(notes => $blockinfo->{notes});
	1060
[284]	1061	# Check to see if we can display sensitive data
[691]	1062	$page->param(nocling => $IPDBacl{$authuser} =~ /s/);
[534]	1063	$page->param(privdata => $blockinfo->{privdata});
[284]	1064
[517]	1065	# ACL trickery - these two template booleans control the presence of all form/input tags
	1066	$page->param(maychange => $IPDBacl{$authuser} =~ /c/);
	1067	$page->param(maydel => $IPDBacl{$authuser} =~ /d/);
[4]	1068
[702]	1069	# Need to find internal knobs to twist to actually vary these. (Ab)use "change" flag for now
[789]	1070	$page->param(maymerge => ($IPDBacl{$authuser} =~ /m/ && $blockinfo->{type} !~ /^.i$/));
	1071
[702]	1072	if ($IPDBacl{$authuser} =~ /c/ && $blockinfo->{type} !~ /^.i$/) {
	1073	if ($blockinfo->{type} =~ /^.p$/) {
	1074	# PPP pools
	1075	$page->param(maysplit => 1) if $cidr->masklen+1 < $cidr->bits;
	1076	} elsif ($blockinfo->{type} =~ /.d/) {
	1077	# Non-PPP pools
	1078	$page->param(maysplit => 1) if $cidr->masklen+2 < $cidr->bits;
	1079	} else {
	1080	# Standard netblocks. Arguably allowing splitting these down to single IPs
	1081	# doesn't make much sense, but forcing users to apply allocation types
	1082	# "properly" is worse than herding cats.
	1083	$page->param(maysplit => 1) if $cidr->masklen < $cidr->bits;
	1084	}
	1085	}
	1086
[4]	1087	} # edit()
	1088
	1089
	1090	# Stuff new info about a block into the db
	1091	# action=update
	1092	sub update {
[284]	1093	if ($IPDBacl{$authuser} !~ /c/) {
[517]	1094	$aclerr = 'updateblock';
[284]	1095	return;
	1096	}
[4]	1097
[706]	1098	# Collect existing block info here, since we need it for the breadcrumb nav
	1099	my $binfo = getBlockData($ip_dbh, $webvar{block}, $webvar{basetype});
	1100	my $crumbs = getBreadCrumbs($ip_dbh, $binfo->{parent_id});
	1101	my @rcrumbs = reverse (@$crumbs);
	1102	$utilbar->param(breadcrumb => \@rcrumbs);
	1103
[4]	1104	# Make sure incoming data is in correct format - custID among other things.
[228]	1105	return if !validateInput;
[4]	1106
[536]	1107	$webvar{swip} = 'n' if !$webvar{swip};
	1108
[531]	1109	my %updargs = (
	1110	custid => $webvar{custid},
	1111	city => $webvar{city},
	1112	description => $webvar{desc},
	1113	notes => $webvar{notes},
	1114	circuitid => $webvar{circid},
	1115	block => $webvar{block},
	1116	type => $webvar{alloctype},
[536]	1117	swip => $webvar{swip},
[588]	1118	rdns => $webvar{rdns},
[691]	1119	vrf => $webvar{vrf},
	1120	vlan => $webvar{vlan},
[588]	1121	user => $authuser,
[531]	1122	);
	1123
[788]	1124	# Check to see if user is allowed to do anything with sensitive data
	1125	if ($IPDBacl{$authuser} =~ /s/) {
	1126	$updargs{privdata} = $webvar{privdata};
	1127	for my $bkfield (qw(brand model type src user vpass epass port)) {
	1128	$updargs{"bk$bkfield"} = $webvar{"bk$bkfield"};
	1129	}
	1130	$updargs{backupfields} = $webvar{backupfields};
	1131	} else {
	1132	# If the user doesn't have permissions to monkey with NOC-things, pass
	1133	# a flag so we don't treat it as "backup data removed"
	1134	$updargs{ignorebk} = 1;
	1135	}
	1136
[531]	1137	# Semioptional values
	1138	$updargs{node} = $webvar{node} if $webvar{node};
	1139
[677]	1140	# collect per-IP rDNS fields. only copy over the ones that actually have something in them.
	1141	my %iprev;
	1142	foreach (keys %webvar) {
	1143	$iprev{$_} = $webvar{$_} if /host_[\d.a-fA-F:]+/ && $webvar{$_};
	1144	}
[531]	1145
[695]	1146	# Merge with reserved freeblock
	1147	$updargs{fbmerge} = $webvar{expandme} if $webvar{expandme};
	1148
[677]	1149	my ($code,$msg) = updateBlock($ip_dbh, %updargs, iprev => \%iprev);
	1150
[531]	1151	if ($code eq 'FAIL') {
[787]	1152	syslog "err", "$authuser could not update block/IP '$binfo->{block}' (id $webvar{block}): '$msg'";
	1153	$page->param(err => "Could not update block/IP $binfo->{block}: $msg");
[111]	1154	return;
[4]	1155	}
	1156
	1157	# If we get here, the operation succeeded.
[787]	1158	syslog "notice", "$authuser updated $binfo->{block}";
[531]	1159	##fixme: log details of the change? old way is in the .debug stream anyway.
[416]	1160	##fixme: need to wedge something in to allow "update:field" notifications
	1161	## hmm. how to tell what changed? O_o
[787]	1162	mailNotify($ip_dbh, 's:swi', "SWIPed: $disp_alloctypes{$webvar{alloctype}} $binfo->{block}",
	1163	"$binfo->{block} had SWIP status changed to \"Yes\" by $authuser") if $webvar{swip} eq 'on';
[4]	1164
[517]	1165	## node hack
	1166	if ($webvar{node} && $webvar{node} ne '-') {
[530]	1167	my $nodename = getNodeName($ip_dbh, $webvar{node});
[517]	1168	$page->param(nodename => $nodename);
	1169	}
	1170	## end node hack
	1171
[380]	1172	# Link back to browse-routed or list-pool page on "Update complete" page.
[634]	1173	my $pblock = getBlockData($ip_dbh, $binfo->{parent_id});
	1174	$page->param(backid => $binfo->{parent_id});
	1175	$page->param(backblock => $pblock->{block});
	1176	$page->param(backpool => ($webvar{basetype} eq 'i'));
[380]	1177
[536]	1178	# Do some HTML fiddling here instead of using ESCAPE=HTML in the template,
	1179	# because otherwise we can't convert \n to <br>. sigh
	1180	$webvar{notes} = $q->escapeHTML($webvar{notes}); # escape first...
	1181	$webvar{notes} =~ s/\n/<br>\n/; # ... then convert newlines
	1182	$webvar{privdata} = ($webvar{privdata} ? $q->escapeHTML($webvar{privdata}) : " ");
	1183	$webvar{privdata} =~ s/\n/<br>\n/;
	1184
[765]	1185	if ($webvar{expandme}) {
	1186	# this is fugly but still faster than hitting the DB again with getBlockData()
	1187	my $tmp = new NetAddr::IP $binfo->{block};
	1188	my $fb = new NetAddr::IP $binfo->{reserve};
	1189	my @newblock = $tmp->compact($fb);
	1190	$page->param(cidr => $newblock[0]);
	1191	} else {
	1192	$page->param(cidr => $binfo->{block});
	1193	}
[588]	1194	$page->param(rdns => $webvar{rdns});
[517]	1195	$page->param(city => $webvar{city});
	1196	$page->param(disptype => $disp_alloctypes{$webvar{alloctype}});
	1197	$page->param(custid => $webvar{custid});
	1198	$page->param(swip => $webvar{swip} eq 'on' ? 'Yes' : 'No');
[536]	1199	$page->param(circid => $webvar{circid});
	1200	$page->param(desc => $webvar{desc});
	1201	$page->param(notes => $webvar{notes});
[788]	1202	if ($IPDBacl{$authuser} =~ /s/) {
	1203	$page->param(nocling => 1);
	1204	$page->param(privdata => $webvar{privdata});
	1205	if ($binfo->{hasbk}) {
	1206	$page->param(hasbackup => $binfo->{hasbk});
	1207	for my $bkfield (qw(brand model type src user vpass epass port)) {
	1208	$page->param("bk$bkfield" => $binfo->{"bk$bkfield"});
	1209	}
	1210	}
	1211	}
[4]	1212
	1213	} # update()
	1214
	1215
[702]	1216	sub prepSplit {
	1217	if ($IPDBacl{$authuser} !~ /c/) {
	1218	$aclerr = 'splitblock';
	1219	return;
	1220	}
	1221
	1222	my $blockinfo = getBlockData($ip_dbh, $webvar{block});
	1223
[705]	1224	# Tree navigation
	1225	my $crumbs = getBreadCrumbs($ip_dbh, $blockinfo->{parent_id});
	1226	my @rcrumbs = reverse (@$crumbs);
	1227	$utilbar->param(breadcrumb => \@rcrumbs);
	1228
[702]	1229	if ($blockinfo->{type} =~ /^.i$/) {
	1230	$page->param(err => "Can't split a single IP allocation");
	1231	return;
	1232	}
	1233
	1234	# Info about current allocation
	1235	$page->param(oldblock => $blockinfo->{block});
	1236	$page->param(block => $webvar{block});
	1237
	1238	# Note that there are probably different rules that should be followed to restrict splitting IPv6 blocks;
	1239	# strictly speaking it will be exceptionally rare to see smaller than a /64 assigned to a customer, since that
	1240	# breaks auto-addressing schemes.
	1241
	1242	# Generate possible splits
	1243	my $block = new NetAddr::IP $blockinfo->{block};
	1244	my $oldmask = $block->masklen;
	1245	if ($blockinfo->{type} =~ /^.d$/) {
	1246	# Non-PPP pools
[705]	1247	$page->param(ispool => 1);
[702]	1248	if ($oldmask+2 >= $block->bits) {
	1249	$page->param(err => "Can't split a standard netblock pool any further");
	1250	return;
	1251	}
	1252	# Allow splitting down to v4 /30 (which results in one usable IP; dubiously useful)
	1253	$page->param(sp4mask => $oldmask+2) if $oldmask+2 <= $block->bits-2;
	1254	} elsif ($blockinfo->{type} =~ /.p/) {
[705]	1255	$page->param(ispool => 1);
[702]	1256	# Allow splitting PPP pools down to v4 /31
	1257	$page->param(sp4mask => $oldmask+2) if $oldmask+2 <= $block->bits-1;
	1258	} else {
	1259	# Allow splitting all other non-pool netblocks down to single IPs, which...
	1260	# arguably should be aggregated in a pool. Except where they shouldn't.
	1261	$page->param(sp4mask => $oldmask+2) if $oldmask+2 <= $block->bits;
	1262	}
	1263	# set the split-in-half mask
	1264	$page->param(sp2mask => $oldmask+1);
	1265
	1266	# Generate possible shrink targets
	1267	my @keepers = $block->split($block->masklen+1);
	1268	$page->param(newblockA => $keepers[0]);
	1269	$page->param(newblockB => $keepers[1]);
	1270	} # prepSplit()
	1271
	1272
	1273	sub doSplit {
	1274	if ($IPDBacl{$authuser} !~ /c/) {
	1275	$aclerr = 'splitblock';
	1276	return;
	1277	}
	1278
	1279	##fixme: need consistent way to identify "this thing that is this thing" with only the ID
	1280	# also applies to other locations
	1281	my $blockinfo = getBlockData($ip_dbh, $webvar{block});
	1282
[705]	1283	# Tree navigation
	1284	my $crumbs = getBreadCrumbs($ip_dbh, $blockinfo->{parent_id});
	1285	my @rcrumbs = reverse (@$crumbs);
	1286	$utilbar->param(breadcrumb => \@rcrumbs);
	1287
[702]	1288	if ($blockinfo->{type} =~ /^.i$/) {
	1289	$page->param(err => "Can't split a single IP allocation");
	1290	return;
	1291	}
	1292
	1293	if ($webvar{subact} eq 'split') {
	1294	$page->param(issplit => 1);
[705]	1295	my $block = new NetAddr::IP $blockinfo->{block};
[707]	1296	my $newblocks = splitBlock($ip_dbh, id => $webvar{block}, basetype => 'b', newmask => $webvar{split},
	1297	user => $authuser);
[702]	1298	if ($newblocks) {
	1299	$page->param(newblocks => $newblocks);
	1300	} else {
	1301	$page->param(err => $IPDB::errstr);
	1302	}
	1303
[705]	1304	} elsif ($webvar{subact} eq 'shrink') {
	1305	$page->param(nid => $webvar{block});
	1306	$page->param(newblock => $webvar{shrink});
	1307	my $newfree = shrinkBlock($ip_dbh, $webvar{block}, $webvar{shrink});
	1308	if ($newfree) {
	1309	$page->param(newfb => $newfree);
	1310	} else {
	1311	$page->param(err => $IPDB::errstr);
	1312	}
	1313
[702]	1314	} else {
[705]	1315	# Your llama is on fire.
	1316	$page->param(err => "Missing form field that shouldn't be missing.");
	1317	return;
[702]	1318	}
[705]	1319
	1320	# common bits
	1321	$page->param(cidr => $blockinfo->{block});
	1322	# and the backlink to the parent container
	1323	my $pinfo = getBlockData($ip_dbh, $blockinfo->{parent_id});
	1324	$page->param(backid => $blockinfo->{parent_id});
	1325	$page->param(backblock => $pinfo->{block});
[702]	1326	} # doSplit()
	1327
	1328
[717]	1329	# Set up for merge
	1330	sub prepMerge {
[789]	1331	if ($IPDBacl{$authuser} !~ /m/) {
	1332	$aclerr = 'mergeblock';
	1333	return;
	1334	}
	1335
[717]	1336	my $binfo = getBlockData($ip_dbh, $webvar{block});
[760]	1337
	1338	# Tree navigation
	1339	my $crumbs = getBreadCrumbs($ip_dbh, $binfo->{parent_id});
	1340	my @rcrumbs = reverse (@$crumbs);
	1341	$utilbar->param(breadcrumb => \@rcrumbs);
	1342
[717]	1343	$page->param(block => $webvar{block});
	1344	$page->param(ispool => $binfo->{type} =~ /.[dp]/);
	1345	$page->param(ismaster => $binfo->{type} eq 'mm');
	1346	$page->param(oldblock => $binfo->{block});
	1347	$page->param(oldtype => $disp_alloctypes{$binfo->{type}});
	1348	$page->param(typelist => getTypeList($ip_dbh, 'n', $binfo->{type})); # down the rabbit hole we go...
	1349
[733]	1350	# Strings for scope; do this way so we don't have to edit them many places
	1351	$page->param(vis_keepall => $merge_display{keepall});
	1352	$page->param(vis_mergepeer => $merge_display{mergepeer});
	1353	$page->param(vis_clearpeer => $merge_display{clearpeer});
	1354	$page->param(vis_clearall => $merge_display{clearall});
	1355
[717]	1356	} # prepMerge()
	1357
	1358
[720]	1359	# Show what will be merged, present warnings about data loss
	1360	sub confMerge {
[789]	1361	if ($IPDBacl{$authuser} !~ /m/) {
	1362	$aclerr = 'mergeblock';
	1363	return;
	1364	}
	1365
[720]	1366	if (!$webvar{newmask} \|\| $webvar{newmask} !~ /^\d+$/) {
	1367	$page->param(err => 'New netmask required');
	1368	return;
	1369	}
	1370
	1371	$page->param(block => $webvar{block});
	1372	my $binfo = getBlockData($ip_dbh, $webvar{block});
	1373	my $pinfo = getBlockData($ip_dbh, $binfo->{parent_id});
	1374	my $minfo = getBlockData($ip_dbh, $binfo->{master_id});
	1375	my $block = new NetAddr::IP $binfo->{block};
	1376
	1377	# Tree navigation
	1378	my $crumbs = getBreadCrumbs($ip_dbh, $binfo->{parent_id});
	1379	my @rcrumbs = reverse (@$crumbs);
	1380	$utilbar->param(breadcrumb => \@rcrumbs);
	1381
	1382	$page->param(oldblock => $binfo->{block});
	1383	$page->param(oldtype => $disp_alloctypes{$binfo->{type}});
	1384	$page->param(ismaster => $binfo->{type} eq 'mm');
	1385	$page->param(ispool => $webvar{alloctype} =~ /.[dp]/);
	1386	$page->param(isleaf => $webvar{alloctype} =~ /.[enr]/);
	1387	$page->param(newtype => $webvar{alloctype});
	1388	$page->param(newdisptype => $disp_alloctypes{$webvar{alloctype}});
	1389	my $newblock = new NetAddr::IP $block->addr."/$webvar{newmask}";
	1390	$newblock = $newblock->network;
	1391	$page->param(newmask => $webvar{newmask});
	1392	$page->param(newblock => "$newblock");
	1393
	1394	# get list of allocations and freeblocks to be merged
	1395	my $malloc_list = listForMerge($ip_dbh, $binfo->{parent_id}, $newblock, 'a');
	1396	$page->param(mergealloc => $malloc_list);
	1397
[733]	1398	$page->param(vis_scope => $merge_display{$webvar{scope}});
[727]	1399	$page->param(scope => $webvar{scope});
[720]	1400	} # confMerge()
	1401
	1402
[751]	1403	# Make it so
	1404	sub doMerge {
[789]	1405	if ($IPDBacl{$authuser} !~ /m/) {
	1406	$aclerr = 'mergeblock';
	1407	return;
	1408	}
	1409
[751]	1410	if (!$webvar{newmask} \|\| $webvar{newmask} !~ /^\d+$/) {
	1411	$page->param(err => 'New netmask required');
	1412	return;
	1413	}
	1414
	1415	$page->param(block => $webvar{block});
	1416	my $binfo = getBlockData($ip_dbh, $webvar{block});
	1417	my $pinfo = getBlockData($ip_dbh, $binfo->{parent_id});
	1418	my $block = new NetAddr::IP $binfo->{block};
	1419
	1420	# Tree navigation
	1421	my $crumbs = getBreadCrumbs($ip_dbh, $binfo->{parent_id});
	1422	my @rcrumbs = reverse (@$crumbs);
	1423	$utilbar->param(breadcrumb => \@rcrumbs);
	1424
	1425	$page->param(oldblock => $binfo->{block});
	1426	$page->param(oldtype => $disp_alloctypes{$binfo->{type}});
	1427	$page->param(newdisptype => $disp_alloctypes{$webvar{newtype}});
	1428	my $newblock = new NetAddr::IP $block->addr."/$webvar{newmask}";
	1429	$newblock = $newblock->network;
	1430	$page->param(newblock => $newblock);
	1431	$page->param(vis_scope => $merge_display{$webvar{scope}});
	1432
	1433	my $mlist = mergeBlocks($ip_dbh, $webvar{block}, %webvar, user => $authuser);
	1434
	1435	if ($mlist) {
	1436	#(newtype => $webvar{newtype}, newmask => $webvar{newmask}));
	1437	# Slice off first entry (the new parent - note this may be a new allocation,
	1438	# not the same ID that was "merged"!
	1439	my $parent = shift @$mlist;
	1440	$page->param(backpool => $webvar{newtype} =~ /.[dp]/);
	1441	if ($webvar{newtype} =~ /.[enr]/) {
	1442	$page->param(backleaf => 1);
	1443	$page->param(backid => $binfo->{parent_id});
	1444	$page->param(backblock => $pinfo->{block});
	1445	} else {
	1446	$page->param(backid => $parent->{id});
	1447	$page->param(backblock => $parent->{block});
	1448	}
	1449	$page->param(mergelist => $mlist);
	1450	} else {
	1451	$page->param(err => "Merge failed: $IPDB::errstr");
	1452	}
	1453	} # doMerge()
	1454
	1455
[4]	1456	# Delete an allocation.
[106]	1457	sub remove {
[233]	1458	if ($IPDBacl{$authuser} !~ /d/) {
[517]	1459	$aclerr = 'delblock';
[233]	1460	return;
	1461	}
	1462
[4]	1463	# Serves'em right for getting here...
	1464	if (!defined($webvar{block})) {
[517]	1465	$page->param(err => "Can't delete a block that doesn't exist");
[111]	1466	return;
[4]	1467	}
	1468
[538]	1469	my $blockdata;
[638]	1470	$blockdata = getBlockData($ip_dbh, $webvar{block}, $webvar{basetype});
[4]	1471
[765]	1472	# Tree navigation
	1473	my $crumbs = getBreadCrumbs($ip_dbh, $blockdata->{parent_id});
	1474	my @rcrumbs = reverse (@$crumbs);
	1475	$utilbar->param(breadcrumb => \@rcrumbs);
	1476
[638]	1477	if ($blockdata->{parent_id} == 0) { # $webvar{alloctype} eq 'mm'
[538]	1478	$blockdata->{city} = "N/A";
	1479	$blockdata->{custid} = "N/A";
	1480	$blockdata->{circuitid} = "N/A";
	1481	$blockdata->{description} = "N/A";
	1482	$blockdata->{notes} = "N/A";
	1483	$blockdata->{privdata} = "N/A";
[638]	1484	} # end cases for different alloctypes
[517]	1485
[638]	1486	$page->param(blockid => $webvar{block});
	1487	$page->param(basetype => $webvar{basetype});
[4]	1488
[538]	1489	$page->param(block => $blockdata->{block});
[589]	1490	$page->param(rdns => $blockdata->{rdns});
	1491
	1492	# maybe need to apply more magic here?
	1493	# most allocations we do want to autodelete the forward as well as reverse; for a handful we don't.
	1494	# -> all real blocks (nb: pool IPs need extra handling)
	1495	# -> NOC/private-IP (how to ID?)
	1496	# -> anything with a pattern matching $IPDB::domain?
	1497	if ($blockdata->{type} !~ /^.i$/) {
	1498	$page->param(autodel => 1);
	1499	}
	1500
[538]	1501	$page->param(disptype => $disp_alloctypes{$blockdata->{type}});
	1502	$page->param(city => $blockdata->{city});
	1503	$page->param(custid => $blockdata->{custid});
	1504	$page->param(circid => $blockdata->{circuitid});
	1505	$page->param(desc => $blockdata->{description});
	1506	$blockdata->{notes} = $q->escapeHTML($blockdata->{notes});
	1507	$blockdata->{notes} =~ s/\n/<br>\n/;
	1508	$page->param(notes => $blockdata->{notes});
	1509	$blockdata->{privdata} = $q->escapeHTML($blockdata->{privdata});
[540]	1510	$blockdata->{privdata} = ' ' if !$blockdata->{privdata};
[538]	1511	$blockdata->{privdata} =~ s/\n/<br>\n/;
	1512	$page->param(privdata => $blockdata->{privdata}) if $IPDBacl{$authuser} =~ /s/;
	1513	$page->param(delpool => $blockdata->{type} =~ /^.[pd]$/);
[4]	1514
[517]	1515	} # end remove()
[4]	1516
	1517
	1518	# Delete an allocation. Return it to the freeblocks table; munge
	1519	# data as necessary to keep as few records as possible in freeblocks
	1520	# to prevent weirdness when allocating blocks later.
	1521	# Remove IPs from pool listing if necessary
	1522	sub finalDelete {
[233]	1523	if ($IPDBacl{$authuser} !~ /d/) {
[517]	1524	$aclerr = 'delblock';
[233]	1525	return;
	1526	}
[4]	1527
[370]	1528	# need to retrieve block data before deleting so we can notify on that
[638]	1529	my $blockinfo = getBlockData($ip_dbh, $webvar{block}, $webvar{basetype});
	1530	my $pinfo = getBlockData($ip_dbh, $blockinfo->{parent_id}, 'b');
[370]	1531
[765]	1532	# Tree navigation
	1533	my $crumbs = getBreadCrumbs($ip_dbh, $blockinfo->{parent_id});
	1534	my @rcrumbs = reverse (@$crumbs);
	1535	$utilbar->param(breadcrumb => \@rcrumbs);
	1536
[638]	1537	my ($code,$msg) = deleteBlock($ip_dbh, $webvar{block}, $webvar{basetype}, $webvar{delforward}, $authuser);
[4]	1538
[638]	1539	$page->param(block => $blockinfo->{block});
[651]	1540	$page->param(bdisp => $q->escapeHTML($disp_alloctypes{$blockinfo->{type}}));
[766]	1541	$page->param(delparent_id => $blockinfo->{parent_id});
[651]	1542	if ($pinfo) {
	1543	$page->param(delparent => $pinfo->{block});
	1544	$page->param(pdisp => $q->escapeHTML($disp_alloctypes{$pinfo->{type}}));
	1545	}
[638]	1546	$page->param(returnpool => ($webvar{basetype} eq 'i') );
[591]	1547	if ($code =~ /^WARN(POOL\|MERGE)/) {
[638]	1548	my ($pid,$pcidr) = split /,/, $msg;
[654]	1549	my $real_pinfo = getBlockData($ip_dbh, $pid, 'b');
[638]	1550	$page->param(parent_id => $pid);
	1551	$page->param(parent => $pcidr);
[654]	1552	$page->param(real_disp => $q->escapeHTML($disp_alloctypes{$real_pinfo->{type}}));
[577]	1553	$page->param(mergeip => $code eq 'WARNPOOL');
	1554	}
[591]	1555	if ($code eq 'WARN') {
	1556	$msg =~ s/\n/<br>\n/g;
	1557	$page->param(genwarn => $msg);
	1558	}
[577]	1559	if ($code eq 'OK' \|\| $code =~ /^WARN/) {
[638]	1560	syslog "notice", "$authuser deallocated '".$blockinfo->{type}."'-type netblock $webvar{block} ".
[528]	1561	$blockinfo->{custid}.", ".$blockinfo->{city}.", desc='".$blockinfo->{description}."'";
[638]	1562	mailNotify($ip_dbh, 'da', "REMOVED: ".$disp_alloctypes{$blockinfo->{type}}." $webvar{block}",
	1563	$disp_alloctypes{$blockinfo->{type}}." $webvar{block} deallocated by $authuser\n".
[528]	1564	"CustID: ".$blockinfo->{custid}."\nCity: ".$blockinfo->{city}.
	1565	"\nDescription: ".$blockinfo->{description}."\n");
[106]	1566	} else {
[517]	1567	$page->param(failmsg => $msg);
[106]	1568	if ($webvar{alloctype} =~ /^.i$/) {
	1569	syslog "err", "$authuser could not deallocate static IP '$webvar{block}': '$msg'";
	1570	} else {
	1571	syslog "err", "$authuser could not deallocate netblock '$webvar{block}': '$msg'";
[517]	1572	$page->param(netblock => 1);
[4]	1573	}
[106]	1574	}
[4]	1575
	1576	} # finalDelete

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