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#!/usr/bin/env python3
import sys
import socket
# This script is mainly used to create "ip -> protocols" lists.
# However, it is also used to create "ip -> risk" lists
proto = "NDPI_PROTOCOL_XYX"
append_name = ""
if len(sys.argv) < 2:
print("Usage: ipaddr2list.py <file> <protocol> [file6] [<append_name>]")
sys.exit(1)
if len(sys.argv) >= 3:
proto = sys.argv[2]
if len(sys.argv) >= 5:
append_name = sys.argv[4]
print("""/*
*
* This file is generated automatically and part of nDPI
*
* nDPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* nDPI is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with nDPI. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* ****************************************************** */
""")
print("static ndpi_network " + proto.lower() + append_name + "_protocol_list[] = {")
lines = 0
with open(sys.argv[1]) as fp:
for cnt, line in enumerate(fp):
line = line.rstrip()
if line != "":
lines += 1
x = line.split("/")
if len(x) == 2:
ipaddr = x[0]
cidr = x[1]
else:
ipaddr = line
cidr = "32"
if ipaddr != "":
print(" { 0x" + socket.inet_aton(ipaddr).hex().upper() + " /* " + ipaddr + "/" + cidr + " */, " + cidr + ", " + proto + " },")
print(" /* End */")
print(" { 0x0, 0, 0 }")
print("};")
print("")
print("static ndpi_network6 " + proto.lower() + append_name + "_protocol_list_6[] = {")
if len(sys.argv) >= 4:
with open(sys.argv[3]) as fp:
for cnt, line in enumerate(fp):
line = line.rstrip()
if line != "":
lines += 1
x = line.split("/")
if len(x) == 2:
ipaddr = x[0]
cidr = x[1]
else:
ipaddr = line
cidr = "128"
if ipaddr != "":
print(" { \"" + ipaddr + "\", " + cidr + ", " + proto + " },")
print(" /* End */")
print(" { NULL, 0, 0 }")
print("};")
if lines == 0:
sys.stderr.write(f'{sys.argv[0]}: File {sys.argv[1]} is empty.\n')
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