Source: http://web.archive.org/web/20050114184017/http://www.synnergy.net/~rwx/nmap-xml-tools/getports.awk
Code:
#!/bin/awk -f
# Lists open ports coming from nmap.
# It assumes the file is in PYX format and complies with the appropriate DTD.
function reset()
{
protocol = "";
portid = 0;
state = ""
service = "";
in_port = 0;
}
BEGIN {
reset();
}
/\(port$/ {
in_port = 1;
}
/\)port$/ {
printf("%s %u %s %s\n", protocol, portid, state, service);
reset();
}
/^Aprotocol / {
if (in_port)
protocol = $2;
}
/^Aportid / {
if (in_port)
portid = $2;
}
/^Astate / {
if (in_port)
state = $2;
}
/^Aname / {
if (in_port)
service = $2;
}
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Related here: AWK – https://eikonal.wordpress.com/2011/09/30/awk/
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