mirror of https://github.com/aredn/aredn.git
64 lines
2.6 KiB
Lua
Executable File
64 lines
2.6 KiB
Lua
Executable File
#!/usr/bin/lua
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--[[
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Part of AREDN -- Used for creating Amateur Radio Emergency Data Networks
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Copyright (C) 2022 Tim Wilkinson
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See Contributors file for additional contributors
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation version 3 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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Additional Terms:
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Additional use restrictions exist on the AREDN(TM) trademark and logo.
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See AREDNLicense.txt for more info.
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Attributions to the AREDN Project must be retained in the source code.
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If importing this code into a new or existing project attribution
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to the AREDN project must be added to the source code.
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You must not misrepresent the origin of the material contained within.
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Modified versions must be modified to attribute to the original source
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and be marked in reasonable ways as differentiate it from the original
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version
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--]]
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require("uci")
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require("luci.sys")
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local q = os.getenv("QUERY_STRING") or ""
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local server = q:match("server=([^&]*)")
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local protocol = q:match("protocol=([^&]*)") or "tcp"
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print "Content-type: text/html\r"
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print "Cache-Control: no-store\r"
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print("Access-Control-Allow-Origin: *\r")
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print("\r")
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if uci.cursor():get("aredn", "@iperf[0]", "enable") == "0" then
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print("<html><head></head><body><pre>iperf is disabled</pre></body></html>")
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elseif not server then
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print("<html><head></head><body><pre>Provide a server name to run a test between this client and a server [/cgi-bin/iperf?server=<ServerName>&protocol=<udp|tcp>]</pre></body></html>")
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elseif server == "" then
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os.execute("killall iperf3; iperf3 -s -D -1")
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print("<html><head></head><body><pre>iperf server running (one time)</pre></body></html>")
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elseif server:match("[^%w-%.]") then
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print("<html><head></head><body><pre>Illegal server name</pre></body></html>")
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else
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if not server:match("%.") then
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server = server .. ".local.mesh"
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end
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luci.sys.httpget("http://" .. server .. ":8080/cgi-bin/iperf?server=")
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print("<html><head><title>iperf</title></head><body><body><pre>" .. io.popen("/usr/bin/iperf3 -b 0 -c " .. server .. (protocol == "udp" and " -u" or "") .. " 2>&1"):read("*a") .. "</pre></body></html>")
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end
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