added possibility to specify more precise default date pattern:

- `datepattern = {^LN-BEG}` - only line-begin anchored default patterns
     (matches date only at begin of line, or with max distance up to 2 non-alphanumeric characters from line-begin);
  - `datepattern = {*WD-BEG}` - only word-begin anchored default patterns;
  - `datepattern = ^prefix{DATE}suffix` - exact specified default patterns (using prefix and suffix);
common filter configs gets a more precise, line-begin anchored (datepattern = {^LN-BEG}) resp. custom anchoring default date-patterns;

config/filter.d/3proxy.conf

@@ -9,6 +9,8 @@ failregex = ^\s[+-]\d{4} \S+ \d{3}0[1-9] \S+ <HOST>:\d+ [\d.]+:\d+ \d+ \d+ \d+\s
 
 ignoreregex = 
 
+datepattern = {^LN-BEG}
+
 # DEV Notes:
 # http://www.3proxy.ru/howtoe.asp#ERRORS indicates that 01-09 are
 # all authentication problems (%E field)

config/filter.d/apache-common.conf

@@ -10,6 +10,8 @@ after = apache-common.local
 
 _apache_error_client = \[\] \[(:?error|\S+:\S+)\]( \[pid \d+(:\S+ \d+)?\])? \[client <HOST>(:\d{1,5})?\]
 
+datepattern = {^LN-BEG}
+
 # Common prefix for [error] apache messages which also would include <HOST>
 # Depending on the version it could be
 # 2.2: [Sat Jun 01 11:23:08 2013] [error] [client 1.2.3.4]

config/filter.d/apache-pass.conf

@@ -3,10 +3,6 @@
 #
 # The knocking request must have a referer.
 
-[INCLUDES]
-
-before = apache-common.conf
-
 [Definition]
 
 failregex = ^<HOST> - \w+ \[\] "GET <knocking_url> HTTP/1\.[01]" 200 \d+ ".*" "[^-].*"$

config/filter.d/assp.conf

@@ -20,6 +20,8 @@ failregex = ^(:? \[SSL-out\])? <HOST> max sender authentication errors \(\d{,3}\
 
 ignoreregex = 
 
+datepattern = {^LN-BEG}
+
 # DEV Notes:
 # V1 Examples matches:
 #   Apr-27-13 02:33:09 Blocking 217.194.197.97 - too much AUTH errors (41);

config/filter.d/asterisk.conf

@@ -31,6 +31,7 @@ failregex = ^%(__prefix_line)s%(log_prefix)s Registration from '[^']*' failed fo
 
 ignoreregex =
 
+datepattern = {^LN-BEG}
 
 # Author: Xavier Devlamynck / Daniel Black
 #

config/filter.d/common.conf

@@ -61,4 +61,7 @@ __prefix_line = %(__date_ambit)s?\s*(?:%(__bsd_syslog_verbose)s\s+)?(?:%(__hostn
 # pam_ldap
 __pam_auth = pam_unix
 
+# standardly all formats using prefix have line-begin anchored date:
+datepattern = {^LN-BEG}
+
 # Author: Yaroslav Halchenko

config/filter.d/counter-strike.conf

@@ -8,8 +8,6 @@ failregex = ^: Bad Rcon: "rcon \d+ "\S+"  sv_contact ".*?"" from "<HOST>:\d+"$
 
 ignoreregex =
 
-[Init]
-
 datepattern = ^L %%d/%%m/%%Y - %%H:%%M:%%S
 
 

config/filter.d/courier-auth.conf

@@ -15,5 +15,7 @@ failregex = ^%(__prefix_line)sLOGIN FAILED, user=.*, ip=\[<HOST>\]$
 
 ignoreregex = 
 
+datepattern = {^LN-BEG}
+
 # Author: Christoph Haas
 # Modified by: Cyril Jaquier

config/filter.d/directadmin.conf

@@ -13,7 +13,6 @@ failregex = ^: \'<HOST>\' \d{1,3} failed login attempt(s)?. \s*
 
 ignoreregex = 
 
-[Init]
 datepattern = ^%%Y:%%m:%%d-%%H:%%M:%%S
 
 #

config/filter.d/freeswitch.conf

@@ -26,6 +26,8 @@ failregex = %(_pref_line)s \[WARNING\] sofia_reg\.c:\d+ SIP auth (failure|challe
 
 ignoreregex =
 
+datepattern = {^LN-BEG}
+
 # Author: Rupa SChomaker, soapee01, Daniel Black
 # https://freeswitch.org/confluence/display/FREESWITCH/Fail2Ban
 # Thanks to Jim on mailing list of samples and guidance

config/filter.d/kerio.conf

@@ -9,8 +9,6 @@ failregex = ^ SMTP Spam attack detected from <HOST>,
 
 ignoreregex =
 
-[Init]
-
 datepattern = ^\[%%d/%%b/%%Y %%H:%%M:%%S\]
 
 # DEV NOTES:

config/filter.d/monit.conf

@@ -13,7 +13,7 @@ before = common.conf
 _daemon = monit
 
 # Regexp for previous (accessing monit httpd) and new (access denied) versions
-failregex = ^\[[A-Z]+\s+\]\s*error\s*:\s*Warning:\s+Client '<HOST>' supplied (?:unknown user '[^']+'|wrong password for user '[^']*') accessing monit httpd$
+failregex = ^\[\s*\]\s*error\s*:\s*Warning:\s+Client '<HOST>' supplied (?:unknown user '[^']+'|wrong password for user '[^']*') accessing monit httpd$
             ^%(__prefix_line)s\w+: access denied -- client <HOST>: (?:unknown user '[^']+'|wrong password for user '[^']*'|empty password)$
 
 # Ignore login with empty user (first connect, no user specified)

config/filter.d/murmur.conf

@@ -15,13 +15,14 @@ _daemon = murmurd
 #      variable in your server config file (murmur.ini / mumble-server.ini).
 _usernameregex = [^>]+
 
-_prefix = <W>[\n\s]*(\.\d{3})?\s+\d+ => <\d+:%(_usernameregex)s\(-1\)> Rejected connection from <HOST>:\d+:
+_prefix = \s+\d+ => <\d+:%(_usernameregex)s\(-1\)> Rejected connection from <HOST>:\d+:
 
 failregex = ^%(_prefix)s Invalid server password$
             ^%(_prefix)s Wrong certificate or password for existing user$
 
 ignoreregex =
 
+datepattern = ^<W>{DATE}
 
 # DEV Notes:
 #

config/filter.d/nginx-http-auth.conf

@@ -8,6 +8,8 @@ failregex = ^ \[error\] \d+#\d+: \*\d+ user "\S+":? (password mismatch|was not f
 
 ignoreregex = 
 
+datepattern = {^LN-BEG}
+
 # DEV NOTES:
 # Based on samples in https://github.com/fail2ban/fail2ban/pull/43/files
 # Extensive search of all nginx auth failures not done yet.

config/filter.d/nginx-limit-req.conf

@@ -43,3 +43,4 @@ failregex = ^\s*\[error\] \d+#\d+: \*\d+ limiting requests, excess: [\d\.]+ by z
 
 ignoreregex = 
 
+datepattern = {^LN-BEG}

config/filter.d/openhab.conf

@@ -9,7 +9,6 @@
 [Definition] 
 failregex = ^<HOST>\s+-\s+-\s+\[\]\s+"[A-Z]+ .*" 401 \d+\s*$
 
-[Init]
 datepattern = %%d/%%b[^/]*/%%Y:%%H:%%M:%%S %%z
 
 

config/filter.d/oracleims.conf

@@ -52,10 +52,12 @@ before = common.conf
 # Note that you MUST have LOG_FORMAT=4 for this to work!
 #
 
-failregex = ^.*tr="[A-Z]+\|[0-9.]+\|\d+\|<HOST>\|\d+" ap="[^"]*" mi="Bad password" us="[^"]*" di="535 5.7.8 Bad username or password( \(Authentication failed\))?\."/>$
+failregex = tr="[A-Z]+\|[0-9.]+\|\d+\|<HOST>\|\d+" ap="[^"]*" mi="Bad password" us="[^"]*" di="535 5.7.8 Bad username or password( \(Authentication failed\))?\."/>$
 
 # Option:  ignoreregex
 # Notes.:  regex to ignore. If this regex matches, the line is ignored.
 # Values:  TEXT
 #
 ignoreregex =
+
+datepattern = ^<co ts="{DATE}"\s+

config/filter.d/selinux-common.conf

@@ -18,4 +18,6 @@ failregex = ^type=%(_type)s msg=audit\(:\d+\): (user )?pid=\d+ uid=%(_uid)s auid
 
 ignoreregex =
 
+datepattern = EPOCH
+
 # Author: Daniel Black

config/filter.d/sogo-auth.conf

@@ -6,7 +6,9 @@
 
 failregex = ^ sogod \[\d+\]: SOGoRootPage Login from '<HOST>' for user '.*' might not have worked( - password policy: \d*  grace: -?\d*  expire: -?\d*  bound: -?\d*)?\s*$
 
-ignoreregex = 
+ignoreregex = "^<ADDR>"
+
+datepattern = {^LN-BEG}
 
 # 
 # DEV Notes:

config/filter.d/squirrelmail.conf

@@ -5,8 +5,6 @@ failregex = ^ \[LOGIN_ERROR\].*from <HOST>: Unknown user or password incorrect\.
 
 ignoreregex =
 
-[Init]
-
 datepattern = ^%%m/%%d/%%Y %%H:%%M:%%S
 
 # DEV NOTES:

config/filter.d/sshd.conf

@@ -38,13 +38,13 @@ failregex = ^%(__prefix_line)s(?:error: PAM: )?[aA]uthentication (?:failure|erro
 
 ignoreregex = 
 
-[Init]
-
 # "maxlines" is number of log lines to buffer for multi-line regex searches
 maxlines = 10
 
 journalmatch = _SYSTEMD_UNIT=sshd.service + _COMM=sshd
 
+datepattern = {^LN-BEG}
+
 # DEV Notes:
 #
 #   "Failed \S+ for .*? from <HOST>..." failregex uses non-greedy catch-all because

fail2ban/client/fail2banregex.py

@@ -474,8 +474,9 @@ class Fail2banRegex(object):
 				if self._verbose or template.hits:
 					out.append("[%d] %s" % (template.hits, template.name))
 					if self._verbose_date:
-						out.append("    # weight: %3s, pattern: %s" % (
+						out.append("    # weight: %.3f (%.3f), pattern: %s" % (
-							template.weight, getattr(template, 'pattern', ''),))
+							template.weight, template.template.weight,
+							getattr(template, 'pattern', ''),))
 						out.append("    # regex:   %s" % (getattr(template, 'regex', ''),))
 			pprint_list(out, "[# of hits] date format")
 

fail2ban/client/filterreader.py

@@ -40,6 +40,9 @@ class FilterReader(DefinitionInitConfigReader):
 	_configOpts = {
 		"ignoreregex": ["string", None],
 		"failregex": ["string", ""],
+		"maxlines": ["int", None],
+		"datepattern": ["string", None],
+		"journalmatch": ["string", None],
 	}
 
 	def setFile(self, fileName):
@@ -74,16 +77,16 @@ class FilterReader(DefinitionInitConfigReader):
 					stream.append(["multi-set", self._jailName, "add" + opt, multi])
 				elif len(multi):
 					stream.append(["set", self._jailName, "add" + opt, multi[0]])
-		if self._initOpts:
+			elif opt == 'maxlines':
-			if 'maxlines' in self._initOpts:
 				# We warn when multiline regex is used without maxlines > 1
 				# therefore keep sure we set this option first.
-				stream.insert(0, ["set", self._jailName, "maxlines", self._initOpts["maxlines"]])
+				stream.insert(0, ["set", self._jailName, "maxlines", value])
-			if 'datepattern' in self._initOpts:
+			elif opt == 'datepattern':
-				stream.append(["set", self._jailName, "datepattern", self._initOpts["datepattern"]])
+				stream.append(["set", self._jailName, "datepattern", value])
 			# Do not send a command if the match is empty.
-			if self._initOpts.get("journalmatch", '') != '':
+			elif opt == 'journalmatch':
-				for match in self._initOpts["journalmatch"].split("\n"):
+				for match in value.split("\n"):
+					if match == '': continue
 					stream.append(
 						["set", self._jailName, "addjournalmatch"] +
                         shlex.split(match))

fail2ban/server/datedetector.py

@@ -26,7 +26,7 @@ import time
 
 from threading import Lock
 
-from .datetemplate import DateTemplate, DatePatternRegex, DateTai64n, DateEpoch
+from .datetemplate import re, DateTemplate, DatePatternRegex, DateTai64n, DateEpoch
 from ..helpers import getLogger
 
 # Gets the instance of the logger.
@@ -34,6 +34,8 @@ logSys = getLogger(__name__)
 
 logLevel = 6
 
+RE_DATE_PREMATCH = re.compile("\{DATE\}", re.IGNORECASE)
+
 
 class DateDetectorCache(object):
 	"""Implements the caching of the default templates list.
@@ -54,15 +56,18 @@ class DateDetectorCache(object):
 			self._addDefaultTemplate()
 			return self.__templates
 
-	def _cacheTemplate(self, template):
+	def _cacheTemplate(self, template, lineBeginOnly=False):
 		"""Cache Fail2Ban's default template.
 
 		"""
 		if isinstance(template, str):
 			# exact given template with word benin-end boundary:
-			template = DatePatternRegex(template)
+			if not lineBeginOnly:
+				template = DatePatternRegex(template)
+			else:
+				template = DatePatternRegex(template, wordBegin='start')
 		# additional template, that prefers datetime at start of a line (safety+performance feature):
-		if hasattr(template, 'regex'):
+		if not lineBeginOnly and hasattr(template, 'regex'):
 			template2 = copy.copy(template)
 			regex = getattr(template, 'pattern', template.regex)
 			template2.setRegex(regex, wordBegin='start', wordEnd=True)
@@ -90,6 +95,7 @@ class DateDetectorCache(object):
 		# prefixed with optional time zone (monit):
 		# PDT Apr 16 21:05:29
 		self._cacheTemplate("(?:%z )?(?:%a )?%b %d %H:%M:%S(?:\.%f)?(?: %ExY)?")
+		self._cacheTemplate("(?:%Z )?(?:%a )?%b %d %H:%M:%S(?:\.%f)?(?: %ExY)?")
 		# asctime with optional day, subsecond and/or year coming after day
 		# http://bugs.debian.org/798923
 		# Sun Jan 23 2005 21:59:59.011
@@ -114,17 +120,18 @@ class DateDetectorCache(object):
 		# TAI64N
 		self._cacheTemplate(DateTai64n())
 		# Epoch
+		self._cacheTemplate(DateEpoch(lineBeginOnly=True), lineBeginOnly=True)
 		self._cacheTemplate(DateEpoch())
 		# Only time information in the log
-		self._cacheTemplate("^%H:%M:%S")
+		self._cacheTemplate("%H:%M:%S", lineBeginOnly=True)
 		# <09/16/08@05:03:30>
-		self._cacheTemplate("^<%m/%d/%Exy@%H:%M:%S>")
+		self._cacheTemplate("<%m/%d/%Exy@%H:%M:%S>", lineBeginOnly=True)
 		# MySQL: 130322 11:46:11
 		self._cacheTemplate("%Exy%Exm%Exd  ?%H:%M:%S")
 		# Apache Tomcat
 		self._cacheTemplate("%b %d, %ExY %I:%M:%S %p")
 		# ASSP: Apr-27-13 02:33:06
-		self._cacheTemplate("^%b-%d-%Exy %H:%M:%S")
+		self._cacheTemplate("%b-%d-%Exy %H:%M:%S", lineBeginOnly=True)
 		self.__templates = self.__tmpcache[0] + self.__tmpcache[1]
 		del self.__tmpcache
 
@@ -172,6 +179,8 @@ class DateDetector(object):
 		self.__lastTemplIdx = 0x7fffffff
 		# first free place:
 		self.__firstUnused = 0
+		# pre-match pattern:
+		self.__preMatch = None
 
 	def _appendTemplate(self, template):
 		name = template.name
@@ -200,10 +209,18 @@ class DateDetector(object):
 			template = DatePatternRegex(template)
 		self._appendTemplate(template)
 
-	def addDefaultTemplate(self):
+	def addDefaultTemplate(self, filterTemplate=None, preMatch=None):
 		"""Add Fail2Ban's default set of date templates.
 		"""
 		for template in DateDetector._defCache.templates:
+			# filter if specified:
+			if filterTemplate is not None and not filterTemplate(template): continue
+			# if exact pattern available - create copy of template, contains replaced {DATE} with default regex:
+			if preMatch is not None:
+				regex = getattr(template, 'pattern', template.regex)
+				template = copy.copy(template)
+				template.setRegex(RE_DATE_PREMATCH.sub(regex, preMatch))
+			# append date detector template:
 			self._appendTemplate(template)
 
 	@property
@@ -230,7 +247,7 @@ class DateDetector(object):
 			The regex match returned from the first successfully matched
 			template.
 		"""
-		#logSys.log(logLevel, "try to match time for line: %.250s", line)
+		#logSys.log(logLevel, "try to match time for line: %.120s", line)
 		match = None
 		# first try to use last template with same start/end position:
 		i = self.__lastTemplIdx
@@ -238,13 +255,16 @@ class DateDetector(object):
 			ddtempl = self.__templates[i]
 			template = ddtempl.template
 			distance, endpos = self.__lastPos[0], self.__lastEndPos[0]
+			if logSys.getEffectiveLevel() <= logLevel-1:
+				logSys.log(logLevel-1, "  try to match last template #%02i (from %r to %r): ...%r==%r %s %r==%r...",
+					i, distance, endpos, 
+					line[distance-1:distance], self.__lastPos[1],
+					line[distance:endpos],
+					line[endpos:endpos+1], self.__lastEndPos[1])
 			# check same boundaries left/right, otherwise possible collision/pattern switch:
 			if (line[distance-1:distance] == self.__lastPos[1] and 
 					line[endpos:endpos+1] == self.__lastEndPos[1]
 			):
-				if logSys.getEffectiveLevel() <= logLevel-1:
-					logSys.log(logLevel-1, "  try to match last template #%02i (from %r to %r): ... %s ...",
-						i, distance, endpos, line[distance:endpos])
 				match = template.matchDate(line, distance, endpos)
 				if match:
 					distance = match.start()
@@ -270,8 +290,8 @@ class DateDetector(object):
 					if logSys.getEffectiveLevel() <= logLevel:
 						logSys.log(logLevel, "  matched time template #%02i (at %r <= %r, %r) %s",
 							i, distance, ddtempl.distance, self.__lastPos[0], template.name)
-					## if line-begin anchored - stop searching:
+					## if line-begin/end anchored - stop searching:
-					if template.flags & DateTemplate.LINE_BEGIN:
+					if template.flags & (DateTemplate.LINE_BEGIN|DateTemplate.LINE_END):
 						break
 					## [grave] if distance changed, possible date-match was found somewhere 
 					## in body of message, so save this template, and search further:

fail2ban/server/datetemplate.py

@@ -33,9 +33,12 @@ from ..helpers import getLogger
 logSys = getLogger(__name__)
 
 RE_NO_WRD_BOUND_BEG = re.compile(r'^(?:\^|\*\*|\(\?:\^)')
-RE_NO_WRD_BOUND_END = re.compile(r'(?<!\\)(?:\$|\*\*)$')
+RE_NO_WRD_BOUND_END = re.compile(r'(?<!\\)(?:\$\)?|\*\*)$')
 RE_DEL_WRD_BOUNDS =   re.compile(r'^\*\*|(?<!\\)\*\*$')
 
+RE_LINE_BOUND_BEG = re.compile(r'^(?:\^|\(\?:\^(?!\|))')
+RE_LINE_BOUND_END = re.compile(r'(?<![\\\|])(?:\$\)?)$')
+
 class DateTemplate(object):
 	"""A template which searches for and returns a date from a log line.
 
@@ -49,6 +52,7 @@ class DateTemplate(object):
 	"""
 
 	LINE_BEGIN = 8
+	LINE_END =   4
 	WORD_BEGIN = 2
 	WORD_END =   1
 
@@ -86,6 +90,7 @@ class DateTemplate(object):
 			If regular expression fails to compile
 		"""
 		regex = regex.strip()
+		self.flags = 0
 		# if word or line start boundary:
 		if wordBegin and not RE_NO_WRD_BOUND_BEG.search(regex):
 			self.flags |= DateTemplate.WORD_BEGIN if wordBegin != 'start' else DateTemplate.LINE_BEGIN
@@ -96,9 +101,12 @@ class DateTemplate(object):
 			self.flags |= DateTemplate.WORD_END
 			regex += r'(?=\b|\W|$)'
 			self.name += '{*WD-END}'
+		if RE_LINE_BOUND_BEG.search(regex): self.flags |= DateTemplate.LINE_BEGIN
+		if RE_LINE_BOUND_END.search(regex): self.flags |= DateTemplate.LINE_END
 		# remove possible special pattern "**" in front and end of regex:
 		regex = RE_DEL_WRD_BOUNDS.sub('', regex)
 		self._regex = regex
+		self._cRegex = None
 
 	regex = property(getRegex, setRegex, doc=
 		"""Regex used to search for date.
@@ -151,11 +159,15 @@ class DateEpoch(DateTemplate):
 	regex
 	"""
 
-	def __init__(self):
+	def __init__(self, lineBeginOnly=False):
 		DateTemplate.__init__(self)
 		self.name = "Epoch"
-		self.setRegex(r"(?:^|(?P<square>(?<=^\[))|(?P<selinux>(?<=\baudit\()))\d{10,11}\b(?:\.\d{3,6})?(?:(?(selinux)(?=:\d+\)))|(?(square)(?=\])))",
+		if not lineBeginOnly:
-			wordBegin=False) ;# already line begin resp. word begin anchored
+			regex = r"(?:^|(?P<square>(?<=^\[))|(?P<selinux>(?<=\baudit\()))\d{10,11}\b(?:\.\d{3,6})?(?:(?(selinux)(?=:\d+\)))|(?(square)(?=\])))"
+			self.setRegex(regex, wordBegin=False) ;# already line begin resp. word begin anchored
+		else:
+			regex = r"(?P<square>(?<=^\[))\d{10,11}\b(?:\.\d{3,6})?(?(square)(?=\]))"
+			self.setRegex(regex, wordBegin='start', wordEnd=True)
 
 	def getDate(self, line, dateMatch=None):
 		"""Method to return the date for a log line.

fail2ban/server/filter.py

@@ -35,7 +35,7 @@ from .ipdns import DNSUtils, IPAddr
 from .ticket import FailTicket
 from .jailthread import JailThread
 from .datedetector import DateDetector
-from .datetemplate import DatePatternRegex, DateEpoch, DateTai64n
+from .datetemplate import DateTemplate, DatePatternRegex, DateEpoch, DateTai64n
 from .mytime import MyTime
 from .failregex import FailRegex, Regex, RegexException
 from .action import CommandAction
@@ -257,14 +257,29 @@ class Filter(JailThread):
 		if pattern is None:
 			self.dateDetector = None
 			return
-		elif pattern.upper() == "EPOCH":
-			template = DateEpoch()
-			template.name = "Epoch"
-		elif pattern.upper() == "TAI64N":
-			template = DateTai64n()
-			template.name = "TAI64N"
 		else:
-			template = DatePatternRegex(pattern)
+			key = pattern.upper()
+			if key == "EPOCH":
+				template = DateEpoch()
+				template.name = "Epoch"
+			elif key == "TAI64N":
+				template = DateTai64n()
+				template.name = "TAI64N"
+			elif key in ("{^LN-BEG}", "{*WD-BEG}", "{DEFAULT}"):
+				self.dateDetector = DateDetector()
+				flt = \
+					lambda template: template.flags & DateTemplate.LINE_BEGIN if key == "{^LN-BEG}" else \
+					lambda template: template.flags & DateTemplate.WORD_BEGIN if key == "{*WD-BEG}" else \
+					None
+				self.dateDetector.addDefaultTemplate(flt)
+				return
+			elif "{DATE}" in key:
+				self.dateDetector = DateDetector()
+				self.dateDetector.addDefaultTemplate(
+					lambda template: not template.flags & DateTemplate.LINE_BEGIN, pattern)
+				return
+			else:
+				template = DatePatternRegex(pattern)
 		self.dateDetector = DateDetector()
 		self.dateDetector.appendTemplate(template)
 		logSys.info("  date pattern `%r`: `%s`",
@@ -280,9 +295,9 @@ class Filter(JailThread):
 	def getDatePattern(self):
 		if self.dateDetector is not None:
 			templates = self.dateDetector.templates
-			if len(templates) > 1:
+			if len(templates) > 2:
 				return None, "Default Detectors"
-			elif len(templates) == 1:
+			elif len(templates):
 				if hasattr(templates[0], "pattern"):
 					pattern =  templates[0].pattern
 				else:

fail2ban/server/strptime.py

@@ -40,6 +40,7 @@ def _getYearCentRE(cent=(0,3), distance=3, now=(MyTime.now(), MyTime.alternateNo
 
 #todo: implement literal time zone support like CET, PST, PDT, etc (via pytz):
 #timeRE['z'] = r"%s?(?P<z>Z|[+-]\d{2}(?::?[0-5]\d)?|[A-Z]{3})?" % timeRE['Z']
+timeRE['Z'] = r"(?P<Z>[A-Z]{3,5})"
 timeRE['z'] = r"(?P<z>Z|[+-]\d{2}(?::?[0-5]\d)?)"
 
 # Extend build-in TimeRE with some exact patterns

fail2ban/tests/files/filter.d/testcase01.conf

@@ -33,7 +33,6 @@ failregex = ^%(__prefix_line)s(?:error: PAM: )?Authentication failure for .* fro
 #
 ignoreregex = ^.+ john from host 192.168.1.1\s*$
 
-[Init]
 # "maxlines" is number of log lines to buffer for multi-line regex searches
 maxlines = 1
 

fail2ban/tests/servertestcase.py

@@ -1107,7 +1107,7 @@ class ServerConfigReaderTests(LogCaptureTestCase):
 					# (we don't use it in this test at all):
 					elif unittest.F2B.fast and (
 						len(cmd) > 3 and cmd[0] in ('set', 'multi-set') and cmd[2] == 'addfailregex'
-					):
+					): # pragma: no cover
 						cmd[0] = "set"
 						cmd[3] = "DUMMY-REGEX <HOST>"
 					# command to server, use cmdHandler direct instead of `transm.proceed(cmd)`: