Sha256: abf00660ac47ff8b5ae508134cb4deb45e9ec9438c1337ec5ed550b758593355
Contents?: true
Size: 830 Bytes
Versions: 56
Compression:
Stored size: 830 Bytes
Contents
module Dap
module Filter
require 'digest/md5'
class FilterDecodeSSHKeyscan
include BaseDecoder
def decode(data)
save = {}
data.split(/\n/).each do |line|
case line.strip
when /^# [0-9]+\.[0-9]+\.[0-9]+\.[0-9]+\s+(.*)/m
banner = $1
save['banner'] = banner
if banner =~ /^SSH-([\d\.]+)-([^\s]+)\s+(.*)/m
save['ssh-protocol'] = $1
save['ssh-version'] = $2
save['ssh-vendor'] = $3
save['ssh-recog'] = $2 + " " + $3
end
when /^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+\s+((ssh|ecdsa)[^\s]+)\s+(.*)/m
ktype = $1
kdata = $3
save['hkey-' + ktype] = kdata
save['hkey-' + ktype + '-fp'] = Digest::MD5.hexdigest(kdata.unpack('m*').first).scan(/../).join(':')
end
end
save
end
end
end
end
Version data entries
56 entries across 56 versions & 1 rubygems