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[/] [switchesol.cgi] - Blame information for rev 25

 

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17simandl#!/usr/bin/perl -w
2use strict;
3#
4# Petr Simandl, www.simandl.cz
5 
6my $snmpwalk = "/usr/bin/snmpwalk";
7 
89simandlmy %map = do("/etc/switches_definitions.conf");
97simandl 
10my @ports = ();
11my @sw = ();
12my %sw_d = ();
13 
14my $portlist = "";
15my $p = 0;
16my $d = "";
17my ($fnc,$mac,$if,$bin,$geom,$desc);
18 
19print "Content-type: text/html\n\n";
20 
21print "<HTML><HEAD>\n<META HTTP-EQUIV=Pragma CONTENT=no-cache>\n<style type=\"text/css\" media=\"screen\"> \@import \"../style.css\" ;</style>\n";
22print "<META http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-2\">\n";
23print "<script type=\"text/javascript\" src=\"overlib.js\"><!-- overLIB (c) Erik Bosrup --></script>\n";
24print "</HEAD><BODY>\n";
25#nocache!
26 
27#print "<a href=\"javascript:void(0);\" onmouseover=\"return overlib('This is an ordinary popup.');\" onmouseout=\"return nd();\">here</a>";
28 
29open(CONF,"< /etc/switches.conf") || die("can't open datafile: $!");
30while (<CONF>) {
31 chomp;
32 next if (/^#/);
33 next if (/^$/);
34 if (/^draw_/) { push @sw, $_; next; }
35 if (/^([0-9a-fA-F]{2}:[0-9a-fA-F]{2}:)|(([0-9]{1,3}\.){3}[0-9]{1,3})/) {
36 ($mac, $portlist) = split(/\|/, $_, 2);
37 @ports = ();
38 foreach ( split(/\|/, $portlist) ) {
39 ($p, $d) = split /;/;
40 $ports[$p] = $d;
41 }
42 $sw_d{$mac} = [ @ports ];
43 }
44}
45close CONF;
46 
47foreach (@sw) {
48 ($fnc, $mac, $if, $bin, $geom, $desc) = split /\|/;
49 SWITCH: {
50 if ($fnc eq "draw_rrcp_switch") {
51 draw_rrcp_switch($mac,$if,$bin,$desc,$map{$geom},\%sw_d);
52 last SWITCH;
53 }
54 if ($fnc eq "draw_snmp_switch") {
55 draw_snmp_switch($mac,$if,$bin,$desc,$map{$geom},\%sw_d);
56 last SWITCH;
57 }
58 }
59 print "<br>\n";
60}
61 
62my $date = `date`;
63print "<BR>$date\n<BR>";
64 
65print "</center></BODY></HTML>";
66 
67################################################################################
68 
69sub print_port_graph {
70 my $ip = shift(@_);
71 my $page = shift(@_);
72 my $graph = shift(@_);
73 my $caption = shift(@_);
74 my $text = shift(@_);
75 
76print "<a href=\"http://${ip}/hotsanic/traffic/${page}\" onmouseover=\"return overlib('&lt;img src=http://${ip}/hotsanic/traffic/${graph}&gt;',DELAY,250,HAUTO,VAUTO,CAPTION,'${caption}');\" onmouseout=\"return nd();\" shape=\"rect\">$text</a>";
77 
78} # end print_port_graph
79 
80sub draw_rrcp_switch {
81 my $mac = shift(@_);
82 my $if = shift(@_);
83 my $bin = shift(@_);
84 my $desc = shift(@_);
85 my @map = @{shift(@_)};
86 my $sw_d = shift(@_);
87 
88 my $w = scalar( @{$map[0]} );
89 my $h = scalar @map;
90 my $hmac = "";
91 my $x = 0;
92 my $y = 0;
93 my $e = "";
94 my $f = "";
95 my $sirka = 70;
96 my $label = "";
97 my $bg = "";
98 my $enab = "";
99 my $mod = "";
100 my $stat = "";
101 my $link = "";
102 my $flow = "";
1039simandl my $port = "";
104 my $portlink = "";
1057simandl my @row = ();
106 my @pole = ();
107 
108 my $porty=`sudo $bin $mac\@$if show int | grep ^$if | sed 's/://g' | sed 's/$if\\///g'`;
109 print "<b>$desc</b> $mac";
110# print "<pre>$porty\n</pre>";
111 foreach (split("\n",$porty)) {
112 s/auto1000M-/auto 1000M-/;
113 @row = split ;
114 @pole[$row[0]] = [ @row[1..5] ];
115 }
116 
117 print "<table border=1>\n";
118 for ($y = 0; $y < $h; $y++) {
119 print "<tr>\n";
120 for ($x = 0; $x < $w; $x++) {
121 $bg = "\"#FFFFFF\"";
122 print " <td valign=top width=\"$sirka\" ";
123 if ($port = $map[$y][$x]) {
124 ($enab,$mod,$stat,$link,$flow) = @{$pole[$port]}[0..4];
125 if ($link eq "LINK") { $bg = "\"#00FF00\""; }
126 }
127 print "bgcolor=$bg>";
128 if ($port) {
129 $e = substr($enab,0,1);
130 if (defined($sw_d->{$mac}[$port])) {$label = $sw_d->{$mac}[$port];}
131 else { $label = ""; }
132 if ($flow eq "flowctl") { $f = "Y"; } else { $f = "N"; }
133 $hmac = $mac;
134 $hmac =~ s/:/_/g;
135 print_port_graph("10.33.0.23","${hmac}_${port}.html","${hmac}_${port}-day.png","$mac port $port $label","$port $label");
136 print "<br />$e $mod $stat $f</td>\n";
137 } else {
138 print "&nbsp;</td>\n";
139 }
140 }
141 print "</tr>\n";
142 }
143 print "</table>";
144}
145 
146sub draw_snmp_switch {
147 my $myip = shift(@_);
148 my $com = shift(@_);
149 my $dhcp = shift(@_);
150 my $desc = shift(@_);
151 my @map = @{shift(@_)};
152 my $sw_d = shift(@_);
153 
154 my @pole_operstatus = ();
155 my @pole_adminstatus = ();
156 my @pole_speed = ();
157 my %pole_dhcpdhosts = ();
158 my %hash_mac = ();
159 my %mactab = ();
160 my $macind = 0;
161 my $port = 0;
162 
163 my $w = scalar( @{$map[0]} );
164 my $h = scalar @map;
165 my $x = 0;
166 my $y = 0;
167 my $sirka = 70;
168 my $label = "";
169 my $bg = "";
170 my $enab = "";
171 my $e = "";
172 my $mod = "";
173 my $stat = "";
174 my $link = "";
175 my $flow = "";
176 my $barva = "";
177 my $title = "";
178 my $popis = "";
179 my $macinfo = "";
180 my $macip = "";
181 my $hip = "";
182 my @row = ();
183 
184 print "<b>$desc</b> $myip";
185 
186 my $names = `$snmpwalk -Os -c $com -v 2c $myip .1.3.6.1.2.1.2.2.1.2 | sed 's/gabitEthernet//g' | sed 's/nGi//g'`;
187 my $speedall = `$snmpwalk -Os -c $com -v 2c $myip .1.3.6.1.2.1.2.2.1.5`;
188 my $adminstatusall = `$snmpwalk -Os -c $com -v 2c $myip .1.3.6.1.2.1.2.2.1.7`;
189 my $operstatusall = `$snmpwalk -Os -c $com -v 2c $myip .1.3.6.1.2.1.2.2.1.8`;
190 my $mactable = `$snmpwalk -Os -c $com -v 2c $myip atPhysAddress2`;
191 my $mactableport = `$snmpwalk -Os -c $com -v 2c $myip ipNetToMediaIfIndex2`;
192 my $dhcpdconf = `wget -t 1 -T 1 http://$dhcp/cgi-bin/dhcp.cgi -q -O -`;
193# $arpn = `wget -t 1 -T 1 http://$dhcp/cgi-bin/arpn.cgi -q -O -`;
194 
195 foreach (split("\n",$operstatusall)) {
196 s/^ifOperStatus\.([0-9]+) = INTEGER: (.*)$/$1 $2/;
197 @row = split ;
198 $pole_operstatus[$row[0]] = $row[1];
199 }
200 foreach (split("\n",$adminstatusall)) {
201 s/^ifAdminStatus\.([0-9]+) = INTEGER: (.*)$/$1 $2/;
202 @row = split ;
203 $pole_adminstatus[$row[0]] = $row[1];
204 }
205 foreach (split("\n",$speedall)) {
206 s/^ifSpeed\.([0-9]+) = Gauge32: (.*)$/$1 $2/;
207 @row = split ;
208 $row[1] =~ s/000000$/M/;
209 $pole_speed[$row[0]] = $row[1];
210 }
211 foreach (split("\n",$mactable)) {
212 s/ = Hex-STRING://;
213 ($macind, my $tmpmac) = split(" ", $_, 2);
214 $tmpmac =~ s/ $//g;
215 $tmpmac =~ s/ /:/g;
216 $macind =~ s/\.1\./\./g;
217 $hash_mac{$macind} = $tmpmac;
218# print "$tmpmac $macind\n";
219 }
220 foreach (split("\n",$mactableport)) {
221 s/ = INTEGER://;
222 ($macind, $port) = split ;
223 $macind =~ s/^ipNetToMediaIfIndex/atPhysAddress/;
224# print "$port $macind\n";
225 if (exists $mactab{$port} ) {
226 push @{ $mactab{$port} }, $hash_mac{$macind}; # pridam do pole k portu
227 } else {
228 $mactab{$port} = [ $hash_mac{$macind} ]; # zalozim nove pole pro port
229 }
230 }
231 
232#@pole_arpn = split("\n",$arpn);
233 
234 $dhcpdconf =~ s/\n/ /g;
235 $dhcpdconf =~ s/\s+/ /g;
236 $dhcpdconf =~ s/host /\nhost /g;
237 $dhcpdconf =~ s/}/}\n/g;
238 $dhcpdconf =~ s/\^host //g;
239 
240 my @pole_dhcpdconf = split("\n",$dhcpdconf);
241 
242 for (@pole_dhcpdconf) {
243 if (/^host/) {
244 s/^host ([^\s]+) {\s*hardware\s+ethernet\s+(([0-9a-fA-F]{2}:){5}[0-9a-fA-F]{2})\s*;\s*fixed-address\s+(([0-9]{1,3}\.){3}[0-9]{1,3})\s*;\s*}/$2 $1 $4/;
245 (my $mac, my $host, my $ip) = split;
246 $mac =~ tr/a-f/A-F/;
247 $pole_dhcpdhosts{$mac} = "$host $ip";
248 }
249 }
250 
251 print "<table border=1>\n";
252 for ($y = 0; $y < $h; $y++) {
253 print "<tr>\n";
254 for ($x = 0; $x < $w; $x++) {
255 $bg = "\"#FFFFFF\"";
256 print " <td valign=top width=\"$sirka\" ";
257 if ($port = $map[$y][$x]) {
258 if (defined($pole_adminstatus[$port])) { $enab = $pole_adminstatus[$port]; } else { $enab = ""; }
259 $mod = "";
260 if (defined($pole_speed[$port])) { $stat = $pole_speed[$port]; } else { $stat = ""; }
261 if (defined($pole_operstatus[$port])) { $link = $pole_operstatus[$port]; } else { $link = ""; }
262 $flow = "";
263 if ($link eq "up(1)") { $bg = "\"#00FF00\""; }
264 }
265 print "bgcolor=$bg>";
266 if ($port) {
267 if ($enab =~ /^up/) {$e = "E";} else {$e = "D";}
268 if (defined($sw_d->{$myip}[$port])) {$label = $sw_d->{$myip}[$port];}
269 else { $label = ""; }
270 $hip = $myip;
271 $hip =~ s/\./_/g;
2729simandl my $portln = $port;
273 $portln =~ s/\//-/g;
274 print_port_graph("10.33.0.23","${hip}_${portln}.html","${hip}_${portln}-day.png","$myip port $port $label","$port $label");
2757simandl print "<br />$e $stat<br />\n";
276 print "<pre>";
277 foreach $mac (@{ $mactab{$port} }) {
278 if (exists $pole_dhcpdhosts{$mac}) {
279 $barva = "black";
280 $title = "$mac " . $pole_dhcpdhosts{$mac};
281 $popis = $pole_dhcpdhosts{$mac};
282 } else {
283 $barva = "red";
284 $popis = $mac;
285 $macinfo = `wget -t 1 -T 1 http://$dhcp/cgi-bin/macinfo.cgi?$mac -q -O -`;
286 if ($macinfo) { ($macip) = split(" ", $macinfo, 1) } else { $macip = "none" };
287 $title = "$mac je neznama MAC adresa! Nalezena IP : $macip";
288 }
289 print "<font color=$barva title=\"$title\">$popis</font><br>"
290 };
291 print "</pre></td>";
292 } else {
293 print "&nbsp;</td>\n";
294 }
295 }
296 print "</tr>\n";
297 }
298 print "</table>";
299};

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