added files for v0.8.6

README.md

+# Fail2Ban IPv6 Patch
+
+**Fail2Ban v0.8.6**
+
+Mehr Informationen unter https://crycode.de/fail2ban-mit-ipv6/.

failregex.patch

+# Fail2Ban IPv6 Patch for Fail2Ban v0.8.6
+--- failregex.py.orig
++++ failregex.py
+@@ -47,7 +47,7 @@
+ 		self._matchCache = None
+ 		# Perform shortcuts expansions.
+ 		# Replace "<HOST>" with default regular expression for host.
+-		regex = regex.replace("<HOST>", "(?:::f{4,6}:)?(?P<host>[\w\-.^_]+)")
++		regex = regex.replace("<HOST>", "(?:::f{4,6}:)?(?P<host>[\w\-.^_:]+)")
+ 		if regex.lstrip() == '':
+ 			raise RegexException("Cannot add empty regex")
+ 		try:

filter.patch

+# Fail2Ban IPv6 Patch for Fail2Ban v0.8.6
+--- filter.py.orig
++++ filter.py
+@@ -525,6 +525,7 @@
+ class DNSUtils:
+ 	
+ 	IP_CRE = re.compile("^(?:\d{1,3}\.){3}\d{1,3}$")
++	IP_CRE6 = re.compile("^(?:[0-9:A-Fa-f]{3,})$")
+ 	
+ 	#@staticmethod
+ 	def dnsToIp(dns):
+@@ -548,19 +549,21 @@
+ 		if match:
+ 			return match
+ 		else:
+-			return None
++			match = DNSUtils.IP_CRE6.match(text)
++			if match:
++				""" Right Here, we faced to a ipv6
++				"""
++				return match
++			else:
++				return None
+ 	searchIP = staticmethod(searchIP)
+ 	
+ 	#@staticmethod
+ 	def isValidIP(string):
+ 		""" Return true if str is a valid IP
++		We Consider that logfiles didn't make errors ;) 
+ 		"""
+-		s = string.split('/', 1)
+-		try:
+-			socket.inet_aton(s[0])
+-			return True
+-		except socket.error:
+-			return False
++		return True
+ 	isValidIP = staticmethod(isValidIP)
+ 	
+ 	#@staticmethod