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drool(1)		     General Commands Manual			drool(1)

NAME
     drool - DNS Replay Tool

SYNOPSIS
     drool command [ options ] < arguments >

DESCRIPTION
     drool  can  replay DNS traffic from packet capture (PCAP) files and send it
     to a specified server, with options such as to manipulate	the  timing  be-
     tween  packets,  as  well as loop packets infinitely or for a set number of
     iterations.  This tool's goal is to be able to produce a high amount of UDP
     packets per second and TCP sessions per second on common hardware.

     The purpose can be to simulate Distributed Denial of Service (DDoS) attacks
     on the DNS and measure normal DNS querying.  For example,	the  tool  could
     enable  you  to take a snapshot of a DDoS and be able to replay it later to
     test if new code or hardening techniques are useful, safe & effective.  An-
     other example is to be able to replay a packet stream for a bug that is se-
     quence- and/or timing-related in order to validate the efficacy  of  subse-
     quent bug fixes.

COMMANDS
     drool  is divided into various commands for different scenarios.  Each com-
     mand has it's own man-page, may take different arguments and may have addi-
     tional options.

     replay
	    Replay DNS from a PCAP file, see drool-replay(1).

     respdiff
	    Replay DNS and store the responses along with the responses found in
	    the PCAP for analysis with the respdiff  tool-chain,  see  drool-re-
	    spdiff(1).

OPTIONS
     These options are generic for all drool commands.

     --csv  Output statistics as CSV.

     --json
	    Output statistics as JSON.

     -v --verbose
	    Enable verbose logging, can be given multiple times to increase ver-
	    bosity level.

     -h --help
	    Print help and exit.

     -V --version
	    Print version and exit.

EXIT VALUES
     0 - no error
     1 - generic error

SEE ALSO
     drool-replay(1)

AUTHORS
     Jerry LundstrA<paragraph>m, DNS-OARC

     Maintained by DNS-OARC

	    https://www.dns-oarc.net/

BUGS
     For issues and feature requests please use:

	    https://github.com/DNS-OARC/drool/issues

     For question and help please use:

	    admin@dns-oarc.net

DNS Replay Tool 		      2.0.0				drool(1)
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