Tool 176: TFTP client : get a file and check its MD5


  This tool downloads a TFTP file and check its MD5.
  It ensures the server is working properly.
  Parameter --md5 is the expected md5sum.
  Parameter --dst-ip is the address of remote host/server.
  Parameter --dst-port is the port number where to connect.
  Optional parameter --src-ip defines the local IP address to use.
  Optional parameter --src-port defines the local port number to use.
  Optional parameter --ip4opts permits to add IPv4 options encoded as
  Optional parameter --ip6exts permits to add IPv6 options encoded as
  mixed (first byte is the next header number).
  Optional parameters --device, --src-eth and --dst-eth permits to
  create a virtual client using fake addresses.


  netwox 176 -i ip -F file -s data [-d device] [-E eth] [-e eth] [-I ip] [-P port] [-p port] [-o ip4opts] [-O ip6exts] [-m data] [-T uint32] [-R uint32]


parameter description example
-i|--dst-ip ip destination IP address
-F|--remote-file file remote file /etc/passwd
-s|--md5 data wanted md5 f5e1ff8de2e31c88685b5db5ff442c9c
-d|--device device device name Eth0
-E|--src-eth eth source ethernet address 0:2:3:4:5:6
-e|--dst-eth eth destination ethernet address 0:8:9:a:b:c
-I|--src-ip ip source IP address
-P|--src-port port source port number 0
-p|--dst-port port destination port number 69
-o|--ip4opts ip4opts IPv4 options  
-O|--ip6exts ip6exts IPv6 extensions  
-m|--mode data mode (octet or netascii) octet
-T|--timeout uint32 timeout in milliseconds 2000
-R|--retry uint32 number of retry 3


  netwox 176 -i "" -F "/etc/passwd" -s "f5e1ff8de2e31c88685b5db5ff442c9c"

  netwox 176 --dst-ip "" --remote-file "/etc/passwd" --md5 "f5e1ff8de2e31c88685b5db5ff442c9c"