This is the command nfanon that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
nfanon - netflow anonymisation
SYNOPSIS
nfanon [options]
DESCRIPTION
nfanon is used to anonymise all IP addresses ( src, dst, next hop, router IP etc. ) in the
netflow records using the CryptoPAn (Cryptography-based Prefix-preserving Anonymization)
module. The key -K is used to initialize the Rijndael cipher. The key is either a 32
character string, or a 64 hex digit string starting with 0x.
See http://www.cc.gatech.edu/computing/Telecomm/cryptopan/ for more information about
CryptoPAn.
nfanon has several modes of operation.
o nfanon reads a sequence of input files, specified by -r, -R and -M and anonymises the
flows in the given files. The input file arguments have the same syntax and meaning as
nfdump(1).
o nfanon reads a sequence of input files, specified by -r, -R and -M. All anonymised
flows are written to a single file specified by -w.
o nfanon works as filter and reads flows from stding and writes the anonymised flows to
stdout.
OPTIONS
-r inputfile
Read input data from inputfile. Default is read from stdin.
-R expr
Read input from a sequence of files in the same directory. expr may be one of:
/any/dir Read recursively all files in directory dir.
/dir/file Read all files beginning with file.
/dir/file1:file2 Read all files from file1 to file2.
Note: files are read in alphabetical sequence.
-M expr
Read input from multiple directories. expr looks like: /any/path/to/dir1:dir2:dir3 etc.
and will be expanded to the directories: /any/path/to/dir1, /any/path/to/dir2 and
/any/path/to/dir3 Any number of colon separated directories may be given. The files to
read are specified by -r or -R and are expected to exist in all the given directories.
The options -r and -R must not contain any directory part when used in conjunction with
-M.
-w outputfile
If specified writes anonymised netflow records to outputfile.
-K key
The key is used to initialize the Rijndael cipher. key is either a 32 character string,
or a 64 hex digit string starting with 0x.
RETURN VALUE
Returns
0 No error.
255 Initialization failed.
250 Internal error.
NOTES
None.
Use nfanon online using onworks.net services
