Andrew Boyson
/
web
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Dependents: oldheating gps motorhome heating
base/net/web-net-script.inc@143:cc2e148cb96a, 2020-12-26 (annotated)
- Committer:
- andrewboyson
- Date:
- Sat Dec 26 19:38:40 2020 +0000
- Revision:
- 143:cc2e148cb96a
- Parent:
- 133:98c6bf14bc37
- Child:
- 144:7106252b7abf
First part of moving DNs from ipv6 to net
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| andrewboyson | 132:5b2df69a4f17 | 1 | "//Net script\n" |
| andrewboyson | 132:5b2df69a4f17 | 2 | "'use strict';\n" |
| andrewboyson | 132:5b2df69a4f17 | 3 | "\n" |
| andrewboyson | 132:5b2df69a4f17 | 4 | "let mac = '';\n" |
| andrewboyson | 132:5b2df69a4f17 | 5 | "let tcp = '';\n" |
| andrewboyson | 143:cc2e148cb96a | 6 | "let dns = '';\n" |
| andrewboyson | 132:5b2df69a4f17 | 7 | "\n" |
| andrewboyson | 132:5b2df69a4f17 | 8 | "function parseTcpLine(line)\n" |
| andrewboyson | 132:5b2df69a4f17 | 9 | "{\n" |
| andrewboyson | 132:5b2df69a4f17 | 10 | " if (line.length == 0) return;\n" |
| andrewboyson | 132:5b2df69a4f17 | 11 | " let fields = line.split('\\t');\n" |
| andrewboyson | 133:98c6bf14bc37 | 12 | " let state = parseInt(fields[0], 16);\n" |
| andrewboyson | 133:98c6bf14bc37 | 13 | " let idleMs = parseInt(fields[1], 16);\n" |
| andrewboyson | 133:98c6bf14bc37 | 14 | " let ipType = parseInt(fields[2], 16);\n" |
| andrewboyson | 133:98c6bf14bc37 | 15 | " let arIndex = parseInt(fields[3], 16);\n" |
| andrewboyson | 133:98c6bf14bc37 | 16 | " let locPort = parseInt(fields[4], 16);\n" |
| andrewboyson | 133:98c6bf14bc37 | 17 | " let remPort = parseInt(fields[5], 16);\n" |
| andrewboyson | 133:98c6bf14bc37 | 18 | " let bytesRcvd = parseInt(fields[6], 16);\n" |
| andrewboyson | 133:98c6bf14bc37 | 19 | " let bytesSent = parseInt(fields[7], 16);\n" |
| andrewboyson | 132:5b2df69a4f17 | 20 | " \n" |
| andrewboyson | 133:98c6bf14bc37 | 21 | " switch (state)\n" |
| andrewboyson | 133:98c6bf14bc37 | 22 | " {\n" |
| andrewboyson | 143:cc2e148cb96a | 23 | " case 1: tcp += \" Syn\"; break;\n" |
| andrewboyson | 143:cc2e148cb96a | 24 | " case 2: tcp += \" Est\"; break;\n" |
| andrewboyson | 143:cc2e148cb96a | 25 | " case 3: tcp += \" Wait\"; break;\n" |
| andrewboyson | 133:98c6bf14bc37 | 26 | " default: tcp += state.toString().padStart(5, ' '); break;\n" |
| andrewboyson | 133:98c6bf14bc37 | 27 | " }\n" |
| andrewboyson | 132:5b2df69a4f17 | 28 | " \n" |
| andrewboyson | 133:98c6bf14bc37 | 29 | " let idleMinutes = Math.floor(idleMs / 1000 / 60);\n" |
| andrewboyson | 133:98c6bf14bc37 | 30 | " tcp += idleMinutes.toString().padStart(4, ' ');\n" |
| andrewboyson | 133:98c6bf14bc37 | 31 | " tcp += \" \";\n" |
| andrewboyson | 132:5b2df69a4f17 | 32 | " \n" |
| andrewboyson | 133:98c6bf14bc37 | 33 | " if (ipType == 0x0800) tcp += \"IPv4\";\n" |
| andrewboyson | 132:5b2df69a4f17 | 34 | " else if (ipType == 0x86DD) tcp += \"IPv6\";\n" |
| andrewboyson | 132:5b2df69a4f17 | 35 | " else tcp += fields[1];\n" |
| andrewboyson | 132:5b2df69a4f17 | 36 | " \n" |
| andrewboyson | 133:98c6bf14bc37 | 37 | " tcp += arIndex.toString().padStart(4, ' ');\n" |
| andrewboyson | 133:98c6bf14bc37 | 38 | " tcp += locPort.toString().padStart(9, ' ');\n" |
| andrewboyson | 133:98c6bf14bc37 | 39 | " tcp += remPort.toString().padStart(9, ' ');\n" |
| andrewboyson | 133:98c6bf14bc37 | 40 | " tcp += bytesRcvd.toString().padStart(6, ' ');\n" |
| andrewboyson | 133:98c6bf14bc37 | 41 | " tcp += bytesSent.toString().padStart(6, ' ');\n" |
| andrewboyson | 132:5b2df69a4f17 | 42 | " tcp += '\\r\\n';\n" |
| andrewboyson | 132:5b2df69a4f17 | 43 | "}\n" |
| andrewboyson | 132:5b2df69a4f17 | 44 | "function parseTcpLines(text)\n" |
| andrewboyson | 132:5b2df69a4f17 | 45 | "{\n" |
| andrewboyson | 133:98c6bf14bc37 | 46 | " tcp = \"State Idle Protocol ARI Port-Loc Port-Rem Rcvd Sent\\n\";\n" |
| andrewboyson | 132:5b2df69a4f17 | 47 | " text.split('\\n').forEach(parseTcpLine);\n" |
| andrewboyson | 132:5b2df69a4f17 | 48 | "}\n" |
| andrewboyson | 143:cc2e148cb96a | 49 | "function parseDnsLine(line)\n" |
| andrewboyson | 143:cc2e148cb96a | 50 | "{\n" |
| andrewboyson | 143:cc2e148cb96a | 51 | " if (line.length == 0) return;\n" |
| andrewboyson | 143:cc2e148cb96a | 52 | " let fields = line.split('\\t');\n" |
| andrewboyson | 143:cc2e148cb96a | 53 | " \n" |
| andrewboyson | 143:cc2e148cb96a | 54 | " dns += parseInt(fields[0], 16).toString().padStart(2, ' ');\n" |
| andrewboyson | 143:cc2e148cb96a | 55 | " let minutes = parseInt(fields[1], 16) / 1000 / 60;\n" |
| andrewboyson | 143:cc2e148cb96a | 56 | " dns += Math.floor(minutes).toString().padStart(4, ' ');\n" |
| andrewboyson | 143:cc2e148cb96a | 57 | " dns += ' ';\n" |
| andrewboyson | 143:cc2e148cb96a | 58 | " dns += Net.makeIp6(fields[2]).padEnd(40, ' ');\n" |
| andrewboyson | 143:cc2e148cb96a | 59 | " dns += ' ';\n" |
| andrewboyson | 143:cc2e148cb96a | 60 | " dns += fields[3];\n" |
| andrewboyson | 143:cc2e148cb96a | 61 | " dns += ' ';\n" |
| andrewboyson | 143:cc2e148cb96a | 62 | " dns += fields[4];\n" |
| andrewboyson | 143:cc2e148cb96a | 63 | " dns += '\\r\\n';\n" |
| andrewboyson | 143:cc2e148cb96a | 64 | "}\n" |
| andrewboyson | 132:5b2df69a4f17 | 65 | "function parseGenLines(text)\n" |
| andrewboyson | 132:5b2df69a4f17 | 66 | "{\n" |
| andrewboyson | 132:5b2df69a4f17 | 67 | " let lines = text.split('\\n');\n" |
| andrewboyson | 132:5b2df69a4f17 | 68 | " mac = Net.makeMac(lines[ 0]);\n" |
| andrewboyson | 132:5b2df69a4f17 | 69 | "}\n" |
| andrewboyson | 132:5b2df69a4f17 | 70 | "function parse()\n" |
| andrewboyson | 132:5b2df69a4f17 | 71 | "{\n" |
| andrewboyson | 132:5b2df69a4f17 | 72 | " let topics = Ajax.response.split('\\f');\n" |
| andrewboyson | 132:5b2df69a4f17 | 73 | " parseGenLines(topics[0]);\n" |
| andrewboyson | 132:5b2df69a4f17 | 74 | " parseTcpLines(topics[1]);\n" |
| andrewboyson | 143:cc2e148cb96a | 75 | " parseDnsLines(topics[2]);\n" |
| andrewboyson | 132:5b2df69a4f17 | 76 | "}\n" |
| andrewboyson | 132:5b2df69a4f17 | 77 | "function display()\n" |
| andrewboyson | 132:5b2df69a4f17 | 78 | "{\n" |
| andrewboyson | 132:5b2df69a4f17 | 79 | " let elem;\n" |
| andrewboyson | 132:5b2df69a4f17 | 80 | "\n" |
| andrewboyson | 132:5b2df69a4f17 | 81 | " elem = Ajax.getElementOrNull('ajax-tcp' ); if (elem) elem.textContent = tcp;\n" |
| andrewboyson | 132:5b2df69a4f17 | 82 | " elem = Ajax.getElementOrNull('ajax-mac' ); if (elem) elem.textContent = mac;\n" |
| andrewboyson | 143:cc2e148cb96a | 83 | " elem = Ajax.getElementOrNull('ajax-dns' ); if (elem) elem.textContent = dns;\n" |
| andrewboyson | 132:5b2df69a4f17 | 84 | "}\n" |
| andrewboyson | 132:5b2df69a4f17 | 85 | "\n" |
| andrewboyson | 132:5b2df69a4f17 | 86 | "Ajax.server = '/net-ajax';\n" |
| andrewboyson | 132:5b2df69a4f17 | 87 | "Ajax.onResponse = function() { parse(); display(); };\n" |
| andrewboyson | 132:5b2df69a4f17 | 88 | "Ajax.init();\n" |
| andrewboyson | 132:5b2df69a4f17 | 89 | "" |