# HG changeset patch
# User Mahlon E. Smith <mahlon@laika.com>
# Date 1486410856 28800
# Node ID cba9fb39bcdb845bf67ffdec2f6187ebebcc9801
# Parent  a03c08c289e977e052a3d7b2f957b59ab9253897
Checkpoint commit.

 - Add the majority of the list behavioral knobs.
 - Add some quick helpers that can make list changes
   safely (write, unlink, touch)
 - Fix tests.

diff -r a03c08c289e9 -r cba9fb39bcdb .hgignore
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgignore	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,4 @@
+Session.vim
+pkg/*
+docs/*
+
diff -r a03c08c289e9 -r cba9fb39bcdb README.md
--- a/README.md	Fri Feb 03 10:52:46 2017 -0800
+++ b/README.md	Mon Feb 06 11:54:16 2017 -0800
@@ -6,23 +6,26 @@
 
 ## Authors
 
+* Mahlon E. Smith <mahlon@martini.nu>
 * Michael Granger <ged@faeriemud.org>
 * Jeremiah Jordan <jjordan@laika.com>
-* Mahlon E. Smith <mahlon@martini.nu>
 
 
 ## Description
 
 This is a ruby interface for interacting with ezmlm-idx, an email list
-manager for use with the Qmail MTA.  (The -idx provides an extended
-feature set over the initial ezmlm environment), and messages therein.
+manager for use with the Qmail MTA, and the messages contained therein.
+(The -idx provides an extended feature set over the original ezmlm
+environment.)
 
 http://untroubled.org/ezmlm/
 
+This was tested against ezmlm-idx 7.2.2.
+
 
 ## Prerequisites
 
-* Ruby 2.2 or better
+* Ruby 2.1 or better
 
 
 ## Installation
@@ -30,8 +33,16 @@
     $ gem install ezmlm
 
 
+## TODO
+
+  - Text file editing (trailers, etc.)
+  - Header / mime list accessors
+
+
 ## Limitations
 
+This library doesn't create new lists from scratch.  Use ezmlm-make.
+
 This library is designed to only work with lists stored on disk (the
 default), not the SQL backends.
 
@@ -40,8 +51,11 @@
 machine with a matching address space as the list itself.  (Running this
 on a 64bit machine to talk to 32bit listserv isn't going to play well.)
 
-The option set offered with ezmlm-make is not fully ported, just the
-most common switches.  Patches welcome.
+A lot of the fine tuning niceties of ezmlm come as flag options to
+the various ezmlm-* binaries.  This library largely just deals with
+ezmlm-make flags for global list behaviors.  (For example, see the man
+page for ezmlm-reject.)  Patches are welcome if you'd like these sorts
+of miscellanous things included.
 
 
 ## License
diff -r a03c08c289e9 -r cba9fb39bcdb Rakefile
--- a/Rakefile	Fri Feb 03 10:52:46 2017 -0800
+++ b/Rakefile	Mon Feb 06 11:54:16 2017 -0800
@@ -45,12 +45,12 @@
 	# s.executables  = %w[]
 	s.description  = <<-EOF
 This is a ruby interface for interacting with ezmlm-idx, an email list
-manager for use with the Qmail MTA.  (The -idx provides an extended
-feature set over the initial ezmlm environment), and the messages contained therein.
+manager for use with the Qmail MTA, and the messages contained therein.
+(The -idx provides an extended feature set over the original ezmlm
+environment.)
 	EOF
-	s.required_ruby_version = '>= 2'
+	s.required_ruby_version = '>= 2.1'
 
-	s.add_dependency 'loggability', "~> 0.13"
 	s.add_dependency 'mail', "~> 2.6"
 end
 
@@ -115,4 +115,6 @@
 ### M A N I F E S T
 ########################################################################
 __END__
+lib/ezmlm/list.rb
+lib/ezmlm.rb
 
diff -r a03c08c289e9 -r cba9fb39bcdb lib/ezmlm.rb
--- a/lib/ezmlm.rb	Fri Feb 03 10:52:46 2017 -0800
+++ b/lib/ezmlm.rb	Mon Feb 06 11:54:16 2017 -0800
@@ -1,7 +1,7 @@
 #!/usr/bin/ruby
 # vim: set nosta noet ts=4 sw=4:
 #
-# A Ruby programmatic interface to the ezmlm-idx mailing list system
+# A Ruby interface to the ezmlm-idx mailing list system.
 #
 # == Version
 #
@@ -27,19 +27,19 @@
 	module_function
 	###############
 
-	### Find all directories that look like an Ezmlm list directory under the specified +listsdir+
-	### and return Pathname objects for each.
+	### Find all directories that look like an Ezmlm list directory under
+	### the specified +listsdir+ and return Pathname objects for each.
 	###
 	def find_directories( listsdir )
 		listsdir = Pathname.new( listsdir )
-		return Pathname.glob( listsdir + '*' ).select do |entry|
+		return Pathname.glob( listsdir + '*' ).sort.select do |entry|
 			entry.directory? && ( entry + 'mailinglist' ).exist?
 		end
 	end
 
 
-	### Iterate over each directory that looks like an Ezmlm list in the specified +listsdir+ and
-	### yield it as an Ezmlm::List object.
+	### Iterate over each directory that looks like an Ezmlm list in the
+	### specified +listsdir+ and yield it as an Ezmlm::List object.
 	###
 	def each_list( listsdir )
 		find_directories( listsdir ).each do |entry|
diff -r a03c08c289e9 -r cba9fb39bcdb lib/ezmlm/list.rb
--- a/lib/ezmlm/list.rb	Fri Feb 03 10:52:46 2017 -0800
+++ b/lib/ezmlm/list.rb	Mon Feb 06 11:54:16 2017 -0800
@@ -77,12 +77,15 @@
 	end
 
 
-	### Return the number of messages in the list archive.
+	### Returns +true+ if +address+ is a subscriber to this list.
 	###
-	def message_count
-		count = self.read( 'archnum' )
-		return count ? Integer( count ) : 0
+	def include?( addr, section: nil )
+		addr.downcase!
+		file = self.subscription_dir( section ) + self.hashchar( addr )
+		return false unless file.exist?
+		return file.read.scan( /T([^\0]+)\0/ ).flatten.include?( addr )
 	end
+	alias_method :is_subscriber?, :include?
 
 
 	### Fetch a sorted Array of the email addresses for all of the list's
@@ -93,38 +96,6 @@
 	end
 
 
-	### Returns an Array of email addresses of people responsible for
-	### moderating subscription of a closed list.
-	###
-	def moderators
-		return self.read_subscriber_dir( 'mod' )
-	end
-
-
-	### Subscribe +addr+ to the list as a Moderator.
-	###
-	def add_moderator( *addr )
-		return self.subscribe( *addr, section: 'mod' )
-	end
-
-
-	### Remove +addr+ from the list as a Moderator.
-	###
-	def remove_moderator( *addr )
-		return self.unsubscribe( *addr, section: 'mod' )
-	end
-
-
-	### Returns +true+ if +address+ is a subscriber to this list.
-	###
-	def include?( addr )
-		addr.downcase!
-		file = self.subscription_dir + self.hashchar( addr )
-		return false unless file.exist?
-		return file.read.scan( /T([^\0]+)\0/ ).flatten.include?( addr )
-	end
-
-
 	### Subscribe +addr+ to the list within +section+.
 	###
 	def subscribe( *addr, section: nil )
@@ -149,6 +120,7 @@
 			end
 		end
 	end
+	alias_method :add_subscriber, :subscribe
 
 
 	### Unsubscribe +addr+ from the list within +section+.
@@ -157,7 +129,7 @@
 		addr.each do |address|
 			address.downcase!
 
-			file = self.subscribers_dir( section ) + self.hashchar( address )
+			file = self.subscription_dir( section ) + self.hashchar( address )
 			self.with_safety do
 				next unless file.exist?
 				addresses = file.read.scan( /T([^\0]+)\0/ ).flatten
@@ -173,65 +145,513 @@
 			end
 		end
 	end
+	alias_method :remove_subscriber, :unsubscribe
+
+
+	### Returns an Array of email addresses of people responsible for
+	### moderating subscription of a closed list.
+	###
+	def moderators
+		return self.read_subscriber_dir( 'mod' )
+	end
+
+	### Returns +true+ if +address+ is a moderator.
+	###
+	def is_moderator?( addr )
+		return self.include?( addr, section: 'mod' )
+	end
+
+	### Subscribe +addr+ to the list as a Moderator.
+	###
+	def add_moderator( *addr )
+		return self.subscribe( *addr, section: 'mod' )
+	end
+
+	### Remove +addr+ from the list as a Moderator.
+	###
+	def remove_moderator( *addr )
+		return self.unsubscribe( *addr, section: 'mod' )
+	end
 
 
-=begin
-	### Return the Date parsed from the last post to the list.
+	### Returns an Array of email addresses denied access
+	### to the list.
+	###
+	def blacklisted
+		return self.read_subscriber_dir( 'deny' )
+	end
+
+	### Returns +true+ if +address+ is disallowed from participating.
+	###
+	def is_blacklisted?( addr )
+		return self.include?( addr, section: 'deny' )
+	end
+
+	### Blacklist +addr+ from the list.
+	###
+	def add_blacklisted( *addr )
+		return self.subscribe( *addr, section: 'deny' )
+	end
+
+	### Remove +addr+ from the blacklist.
+	###
+	def remove_blacklisted( *addr )
+		return self.unsubscribe( *addr, section: 'deny' )
+	end
+
+
+
+	### Returns an Array of email addresses that act like
+	### regular subscribers for user-post only lists.
 	###
-	def last_message_date
-		mail = self.last_post or return nil
-		return mail.date
+	def allowed
+		return self.read_subscriber_dir( 'allow' )
+	end
+
+	### Returns +true+ if +address+ is given the same benefits as a
+	### regular subscriber for user-post only lists.
+	###
+	def is_allowed?( addr )
+		return self.include?( addr, section: 'allow' )
+	end
+
+	### Add +addr+ to allow posting to user-post only lists,
+	### when +addr+ isn't a subscriber.
+	###
+	def add_allowed( *addr )
+		return self.subscribe( *addr, section: 'allow' )
+	end
+
+	### Remove +addr+ from the allowed list.
+	###
+	def remove_allowed( *addr )
+		return self.unsubscribe( *addr, section: 'allow' )
+	end
+
+
+	### Returns +true+ if message threading is enabled.
+	###
+	def threaded?
+		return ( self.listdir + 'threaded' ).exist?
+	end
+
+	### Disable or enable message threading.
+	###
+	### This automatically builds message indexes and thread
+	### information on an incoming message.
+	###
+	def threaded=( enable=true )
+		if enable
+			self.touch( 'threaded' )
+		else
+			self.unlink( 'threaded' )
+		end
 	end
 
 
-	### Return the author of the last post to the list.
+	### Returns +true+ if the list is configured to respond
+	### to remote mangement requests.
+	###
+	def public?
+		return ( self.listdir + 'public' ).exist?
+	end
+
+	### Disable or enable remote management requests.
+	###
+	def public=( enable=true )
+		if enable
+			self.touch( 'public' )
+		else
+			self.unlink( 'public' )
+		end
+	end
+
+	### Returns +true+ if the list is not configured to respond
+	### to remote mangement requests.
 	###
-	def last_message_author
-		mail = self.last_post or return nil
-		return mail.from
+	def private?
+		return ! self.public?
+	end
+
+	### Disable or enable remote management requests.
+	###
+	def private=( enable=false )
+		self.public = ! enable
+	end
+
+
+	### Returns +true+ if the list supports remote administration
+	### subscribe/unsubscribe requests from moderators.
+	###
+	def remote_subscriptions?
+		return ( self.listdir + 'remote' ).exist?
+	end
+
+	### Disable or enable remote subscription requests.
+	###
+	def remote_subscriptions=( enable=false )
+		if enable
+			self.touch( 'remote' )
+		else
+			self.unlink( 'remote' )
+		end
 	end
 
 
-	### Returns +true+ if subscription to the list is moderated.
+	### Returns +true+ if list subscription requests require moderator
+	### approval.
+	###
+	def moderated_subscriptions?
+		return ( self.listdir + 'modsub' ).exist?
+	end
+
+	### Disable or enable subscription moderation.
+	###
+	def moderated_subscriptions=( enable=false )
+		if enable
+			self.touch( 'modsub' )
+		else
+			self.unlink( 'modsub' )
+		end
+	end
+
+
+	### Returns +true+ if message moderation is enabled.
+	###
+	def moderated?
+		return ( self.listdir + 'modpost' ).exist?
+	end
+
+	### Disable or enable message moderation.
+	###
+	### This has special meaning when combined with user_post_only setting.
+	### Lists act as unmoderated for subscribers, and posts from unknown
+	### addresses go to moderation.
 	###
-	def closed?
-		return (self.listdir + 'modsub').exist? || (self.listdir + 'remote').exist?
+	def moderated=( enable=false )
+		if enable
+			self.touch( 'modpost' )
+			self.touch( 'noreturnposts' ) if self.user_posts_only?
+		else
+			self.unlink( 'modpost' )
+			self.unlink( 'noreturnposts' ) if self.user_posts_only?
+		end
+	end
+
+
+	### Returns +true+ if posting is only allowed by moderators.
+	###
+	def moderator_posts_only?
+		return ( self.listdir + 'modpostonly' ).exist?
+	end
+
+	### Disable or enable moderation only posts.
+	###
+	def moderator_posts_only=( enable=false )
+		if enable
+			self.touch( 'modpostonly' )
+		else
+			self.unlink( 'modpostonly' )
+		end
+	end
+
+
+	### Returns +true+ if posting is only allowed by subscribers.
+	###
+	def user_posts_only?
+		return ( self.listdir + 'subpostonly' ).exist?
+	end
+
+	### Disable or enable user only posts.
+	### This is easily defeated, moderated lists are preferred.
+	###
+	### This has special meaning for moderated lists.  Lists act as
+	### unmoderated for subscribers, and posts from unknown addresses
+	### go to moderation.
+	###
+	def user_posts_only=( enable=false )
+		if enable
+			self.touch( 'subpostonly' )
+			self.touch( 'noreturnposts' )if self.moderated?
+		else
+			self.unlink( 'subpostonly' )
+			self.unlink( 'noreturnposts' ) if self.moderated?
+		end
 	end
 
 
-	### Returns +true+ if posting to the list is moderated.
+
+	### Returns +true+ if message archival is enabled.
+	###
+	def archived?
+		return ( self.listdir + 'archived' ).exist? || ( self.listdir + 'indexed' ).exist?
+	end
+
+	### Disable or enable message archiving (and indexing.)
+	###
+	def archive=( enable=true )
+		if enable
+			self.touch( 'archived' )
+			self.touch( 'indexed' )
+		else
+			self.unlink( 'archived' )
+			self.unlink( 'indexed' )
+		end
+	end
+
+	### Returns +true+ if the message archive is accessible only to
+	### moderators.
+	###
+	def private_archive?
+		return ( self.listdir + 'modgetonly' ).exist?
+	end
+
+	### Disable or enable private access to the archive.
+	###
+	def private_archive=( enable=true )
+		if enable
+			self.touch( 'modgetonly' )
+		else
+			self.unlink( 'modgetonly' )
+		end
+	end
+
+	### Returns +true+ if the message archive is accessible to anyone.
+	###
+	def public_archive?
+		return ! self.private_archive?
+	end
+
+	### Returns +true+ if the message archive is accessible only to
+	### list subscribers.
+	###
+	def guarded_archive?
+		return ( self.listdir + 'subgetonly' ).exist?
+	end
+
+	### Disable or enable loimited access to the archive.
+	###
+	def guarded_archive=( enable=true )
+		if enable
+			self.touch( 'subgetonly' )
+		else
+			self.unlink( 'subgetonly' )
+		end
+	end
+
+
+	### Returns +true+ if message digests are enabled.
 	###
-	def moderated?
-		return (self.listdir + 'modpost').exist?
+	def digested?
+		return ( self.listdir + 'digested' ).exist?
+	end
+
+	### Disable or enable message digesting.
+	###
+	def digest=( enable=true )
+		if enable
+			self.touch( 'digested' )
+		else
+			self.unlink( 'digested' )
+		end
+	end
+
+	### If the list is digestable, trigger the digest after this amount
+	### of message body since the latest digest, in kbytes.
+	###
+	### See: ezmlm-tstdig(1)
+	###
+	def digest_kbytesize
+		size = self.read( 'digsize' ).to_i
+		return size.zero? ? 64 : size
+	end
+
+	### If the list is digestable, trigger the digest after this amount
+	### of message body since the latest digest, in kbytes.
+	###
+	### See: ezmlm-tstdig(1)
+	###
+	def digest_kbytesize=( size=64 )
+		self.write( 'digsize' ) {|f| f.puts size.to_i }
+	end
+
+	### If the list is digestable, trigger the digest after this many
+	### messages have accumulated since the latest digest.
+	###
+	### See: ezmlm-tstdig(1)
+	###
+	def digest_count
+		count = self.read( 'digcount' ).to_i
+		return count.zero? ? 30 : count
+	end
+
+	### If the list is digestable, trigger the digest after this many
+	### messages have accumulated since the latest digest.
+	###
+	### See: ezmlm-tstdig(1)
+	###
+	def digest_count=( count=30 )
+		self.write( 'digcount' ) {|f| f.puts count.to_i }
+	end
+
+	### If the list is digestable, trigger the digest after this much
+	### time has passed since the last digest, in hours.
+	###
+	### See: ezmlm-tstdig(1)
+	###
+	def digest_timeout
+		hours = self.read( 'digtime' ).to_i
+		return hours.zero? ? 48 : hours
+	end
+
+	### If the list is digestable, trigger the digest after this much
+	### time has passed since the last digest, in hours.
+	###
+	### See: ezmlm-tstdig(1)
+	###
+	def digest_timeout=( hours=48 )
+		self.write( 'digtime' ) {|f| f.puts hours.to_i }
 	end
 
 
-	### Return a Mail::Message object loaded from the last post to the list. Returns
-	### +nil+ if there are no archived posts.
+	### Returns +true+ if the list requires subscriptions to be
+	### confirmed.  AKA "help" mode if disabled.
+	###
+	def confirm_subscriptions?
+		return ! ( self.listdir + 'nosubconfirm' ).exist?
+	end
+
+	### Disable or enable subscription confirmation.
+	### AKA "help" mode if disabled.
+	###
+	def confirm_subscriptions=( enable=true )
+		if enable
+			self.unlink( 'nosubconfirm' )
+		else
+			self.touch( 'nosubconfirm' )
+		end
+	end
+
+	### Returns +true+ if the list requires unsubscriptions to be
+	### confirmed.  AKA "jump" mode.
+	###
+	def confirm_unsubscriptions?
+		return ! ( self.listdir + 'nounsubconfirm' ).exist?
+	end
+
+	### Disable or enable unsubscription confirmation.
+	### AKA "jump" mode.
+	###
+	def confirm_unsubscriptions=( enable=true )
+		if enable
+			self.unlink( 'nounsubconfirm' )
+		else
+			self.touch( 'nounsubconfirm' )
+		end
+	end
+
+
+	### Returns +true+ if the list requires regular message postings
+	### to be confirmed by the original sender.
+	###
+	def confirm_postings?
+		return ( self.listdir + 'confirmpost' ).exist?
+	end
+
+	### Disable or enable message confirmation.
+	###
+	def confirm_postings=( enable=false )
+		if enable
+			self.touch( 'confirmpost' )
+		else
+			self.unlink( 'confirmpost' )
+		end
+	end
+
+
+	### Returns +true+ if the list allows moderators to
+	### fetch a subscriber list remotely.
+	###
+	def allow_remote_listing?
+		return ( self.listdir + 'modcanlist' ).exist?
+	end
+
+	### Disable or enable the ability for moderators to
+	### remotely fetch a subscriber list.
+	###
+	def allow_remote_listing=( enable=false )
+		if enable
+			self.touch( 'modcanlist' )
+		else
+			self.unlink( 'modcanlist' )
+		end
+	end
+
+
+	### Returns +true+ if the list automatically manages
+	### bouncing subscriber addresses.
+	###
+	def bounce_warnings?
+		return ! ( self.listdir + 'nowarn' ).exist?
+	end
+
+	### Disable or enable automatic bounce probes and warnings.
+	###
+	def bounce_warnings=( enable=true )
+		if enable
+			self.unlink( 'nowarn' )
+		else
+			self.touch( 'nowarn' )
+		end
+	end
+
+
+	### Return the maximum message size, in bytes.  Messages larger than
+	### this size will be rejected.
+	###
+	### See: ezmlm-reject(1)
+	###
+	def maximum_message_size
+		size = self.read( 'msgsize' )
+		return size ? size.split( ':' ).first.to_i : 0
+	end
+
+	### Set the maximum message size, in bytes.  Messages larger than
+	### this size will be rejected.
+	###
+	### See: ezmlm-reject(1)
+	###
+	def maximum_message_size=( size=307200 )
+		if size.to_i.zero?
+			self.unlink( 'msgsize' )
+		else
+			self.write( 'msgsize' ) {|f| f.puts "#{size.to_i}:0" }
+		end
+	end
+
+
+	### Return the number of messages in the list archive.
+	###
+	def message_count
+		count = self.read( 'archnum' )
+		return count ? Integer( count ) : 0
+	end
+
+	### Returns the last message to the list as a Mail::Message, if
+	### archiving was enabled.
 	###
 	def last_post
-		archivedir = self.listdir + 'archive'
-		return nil unless archivedir.exist?
+		num = self.message_count
+		return if num.zero?
 
-		# Find the last numbered directory under the archive dir
-		last_archdir = Pathname.glob( archivedir + '[0-9]*' ).
-			sort_by {|pn| Integer(pn.basename.to_s) }.last
-
-		return nil unless last_archdir
+		hashdir = num / 100
+		message = "%02d" % [ num % 100 ]
 
-		# Find the last numbered file under the last numbered directory we found
-		# above.
-		last_post_path = Pathname.glob( last_archdir + '[0-9]*' ).
-			sort_by {|pn| pn.basename.to_s }.last
+		post = self.listdir + 'archive' + hashdir.to_s + message.to_s
+		return unless post.exist?
 
-		raise RuntimeError, "unexpectedly empty archive directory '%s'" % [ last_archdir ] \
-			unless last_post_path
-
-				require 'pry'
-				binding.pry
-		last_post = TMail::Mail.load( last_post_path.to_s )
+		return Mail.read( post.to_s )
 	end
-=end
 
 
 	#########
@@ -244,7 +664,7 @@
 	### Older ezmlm didn't lowercase addresses, anything within the last
 	### decade did.  We're not going to worry about compatibility there.
 	###
-	### (See subhash.c in the ezmlm source.)
+	### See: subhash.c in the ezmlm source.
 	###
 	def subhash( addr )
 		h = 5381
@@ -277,12 +697,51 @@
 	end
 
 
+	### Overwrite +file+ safely, yielding the open filehandle to the
+	### block.  Set the new file to correct ownership and permissions.
+	###
+	def write( file, &block )
+		file = self.listdir + file unless file.is_a?( Pathname )
+		self.with_safety do
+			file.open( 'w' ) do |f|
+				yield( f )
+			end
+
+			stat = self.listdir.stat
+			file.chown( stat.uid, stat.gid )
+			file.chmod( 0600 )
+		end
+	end
+
+
+	### Simply create an empty file, safely.
+	###
+	def touch( file )
+		self.write( file ) {}
+	end
+
+
+	### Delete +file+ safely.
+	###
+	def unlink( file )
+		file = self.listdir + file unless file.is_a?( Pathname )
+		return unless file.exist?
+		self.with_safety do
+			file.unlink
+		end
+	end
+
+
 	### Return a Pathname to a subscription directory.
 	###
 	def subscription_dir( section=nil )
-		section = nil if section && ! SUBSCRIPTION_DIRS.include?( section )
-
 		if section
+			unless SUBSCRIPTION_DIRS.include?( section )
+				raise "Invalid subscription dir: %s, must be one of: %s" % [
+					section,
+					SUBSCRIPTION_DIRS.join( ', ' )
+				]
+			end
 			return self.listdir + section + 'subscribers'
 		else
 			return self.listdir + 'subscribers'
@@ -290,8 +749,8 @@
 	end
 
 
-	### Read the hashed subscriber email addresses from the specified +directory+ and return them in
-	### an Array.
+	### Read the hashed subscriber email addresses from the specified
+	### +directory+ and return them in an Array.
 	###
 	def read_subscriber_dir( section=nil )
 		directory = self.subscription_dir( section )
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/Log
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/Log	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+1485642996 +manual mahlon@laika.com
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/archived
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/bouncer
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/bouncer	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,2 @@
+|/usr/local/bin/ezmlm-weed
+|/usr/local/bin/ezmlm-return -D '/tmp/woo/test'
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/confirmer
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/confirmer	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,5 @@
+|/usr/local/bin/ezmlm-weed
+|if test -f '/tmp/woo/test/subpostonly' -a -f '/tmp/woo/test/modpost'; then /usr/local/bin/ezmlm-confirm '/tmp/woo/test' /usr/local/bin/ezmlm-gate -Y '/tmp/woo/test' . digest allow mod; else /usr/local/bin/ezmlm-confirm '/tmp/woo/test' /usr/local/bin/ezmlm-store -Y '/tmp/woo/test'; fi
+|if test -f '/tmp/woo/test/threaded'; then /usr/local/bin/ezmlm-archive '/tmp/woo/test' || exit 0; fi
+|/usr/local/bin/ezmlm-clean '/tmp/woo/test' || exit 0
+|/usr/local/bin/ezmlm-warn '/tmp/woo/test' || exit 0
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/digcount
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/digcount	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+10
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/digest/bouncer
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/digest/bouncer	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,2 @@
+|/usr/local/bin/ezmlm-weed
+|/usr/local/bin/ezmlm-return -d '/tmp/woo/test'
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/digest/lock
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/digest/lockbounce
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/digestcode
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/digestcode	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/dot
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/dot	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+/tmp/woo/.qmail-test
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/editor
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/editor	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,10 @@
+|if test ! -f '/tmp/woo/test/sublist'; then /usr/local/bin/ezmlm-reject '/tmp/woo/test'; fi
+|if test ! -f '/tmp/woo/test/sublist'; then /usr/local/bin/ezmlm-checksub -n '/tmp/woo/test' deny; fi
+|if test ! -f '/tmp/woo/test/subpostonly'; then /usr/local/bin/ezmlm-store '/tmp/woo/test'; fi
+|if test -f '/tmp/woo/test/subpostonly' -a ! -f '/tmp/woo/test/modpost'; then /usr/local/bin/ezmlm-checksub '/tmp/woo/test' . digest allow mod && /usr/local/bin/ezmlm-store '/tmp/woo/test'; fi
+|if test -f '/tmp/woo/test/subpostonly' -a -f '/tmp/woo/test/modpost' -a ! -f '/tmp/woo/test/confirmpost'; then /usr/local/bin/ezmlm-gate '/tmp/woo/test' . digest allow mod; fi
+|if test -f '/tmp/woo/test/subpostonly' -a -f '/tmp/woo/test/modpost' -a -f '/tmp/woo/test/confirmpost'; then /usr/local/bin/ezmlm-store '/tmp/woo/test'; fi
+|/usr/local/bin/ezmlm-clean '/tmp/woo/test' || exit 0
+|if test -f '/tmp/woo/test/threaded'; then /usr/local/bin/ezmlm-archive '/tmp/woo/test' || exit 0; fi
+|/usr/local/bin/ezmlm-warn '/tmp/woo/test' || exit 0
+|if test -e '/tmp/woo/test/digested' && /usr/local/bin/ezmlm-tstdig '/tmp/woo/test'; then /usr/local/bin/ezmlm-get '/tmp/woo/test' || exit 0; fi
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/ezmlmrc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/ezmlmrc	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/headeradd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/headeradd	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,7 @@
+Sender: <<#l#>@<#h#>>
+Precedence: bulk
+X-No-Archive: yes
+List-Post: <mailto:test@lists.laika.com>
+List-Help: <mailto:<#l#>-help@<#h#>>
+List-Unsubscribe: <mailto:<#l#>-unsubscribe@<#h#>>
+List-Subscribe: <mailto:<#l#>-subscribe@<#h#>>
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/headerremove
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/headerremove	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,11 @@
+return-path
+return-receipt-to
+content-length
+precedence
+x-confirm-reading-to
+x-pmrqc
+list-subscribe
+list-unsubscribe
+list-help
+list-post
+sender
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/indexed
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/key
Binary file spec/data/testlist/key has changed
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/lock
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/lockbounce
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/manager
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/manager	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,7 @@
+|/usr/local/bin/ezmlm-weed
+|/usr/local/bin/ezmlm-get '/tmp/woo/test'
+|/usr/local/bin/ezmlm-split '/tmp/woo/test'
+|/usr/local/bin/ezmlm-request '/tmp/woo/test'
+|/usr/local/bin/ezmlm-manage '/tmp/woo/test'
+|/usr/local/bin/ezmlm-clean '/tmp/woo/test' || exit 0
+|/usr/local/bin/ezmlm-warn '/tmp/woo/test' || exit 0
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/moderator
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/moderator	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,5 @@
+|/usr/local/bin/ezmlm-weed
+|/usr/local/bin/ezmlm-moderate '/tmp/woo/test'
+|if test -f '/tmp/woo/test/threaded'; then /usr/local/bin/ezmlm-archive '/tmp/woo/test' || exit 0; fi
+|/usr/local/bin/ezmlm-clean '/tmp/woo/test' || exit 0
+|/usr/local/bin/ezmlm-warn '/tmp/woo/test' || exit 0
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/outhost
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/outhost	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+lists.syrup.info
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/outlocal
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/outlocal	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+waffle-lovers
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/owner
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/data/testlist/owner	Mon Feb 06 11:54:16 2017 -0800
@@ -0,0 +1,1 @@
+/tmp/woo/test/Mailbox
diff -r a03c08c289e9 -r cba9fb39bcdb spec/data/testlist/public
diff -r a03c08c289e9 -r cba9fb39bcdb spec/ezmlm/list_spec.rb
--- a/spec/ezmlm/list_spec.rb	Fri Feb 03 10:52:46 2017 -0800
+++ b/spec/ezmlm/list_spec.rb	Mon Feb 06 11:54:16 2017 -0800
@@ -12,545 +12,334 @@
 
 describe Ezmlm::List do
 
-	# Testing constants
-	TEST_LISTDIR               = Pathname.new( 'list' )
-	TEST_LIST_NAME             = 'waffle-lovers'
-	TEST_LIST_HOST             = 'lists.syrup.info'
-	TEST_OWNER                 = 'listowner@rumpus-the-whale.info'
-	TEST_CUSTOM_MODERATORS_DIR = '/foo/bar/clowns'
-
-	TEST_SUBSCRIBERS = %w[
-		pete.chaffee@toadsmackers.com
-		dolphinzombie@alahalohamorra.com
-		piratebanker@yahoo.com
-	  ]
-
-	TEST_MODERATORS = %w[
-		dolphinzombie@alahalohamorra.com
-	  ]
+	before( :each ) do
+		@listdir = make_listdir()
+	end
 
-	TEST_CONFIG = <<-"EOF".gsub( /^\t+/, '' )
-		F:-aBCDeFGHijKlMnOpQrStUVWXYZ
-		X:
-		D:/var/qmail/alias/lists/waffle-lovers/
-		T:/var/qmail/alias/.qmail-waffle-lovers
-		L:#{TEST_LIST_NAME}
-		H:#{TEST_LIST_HOST}
-		C:
-		0:
-		3:
-		4:
-		5:#{TEST_OWNER}
-		6:
-		7:
-		8:
-		9:
-	EOF
+	after( :each ) do
+		rm_r( @listdir )
+	end
+
+	let( :list ) do
+		described_class.new( @listdir )
+	end
 
 
-	it "can create a list"
-	it "can add a new subscriber"
-	it "can remove a current subscriber"
-	it "can edit the list's text files"
-
+	it "can return the list name" do
+		expect( list.name ).to eq( TEST_LIST_NAME )
+	end
 
-	###
-	### List manager functions
-	###
-	describe "list manager functions" do
-
-		before( :each ) do
-			@listpath = TEST_LISTDIR.dup
-			@list = Ezmlm::List.new( @listpath )
-		end
-
+	it "can return the list host" do
+		expect( list.host ).to eq( TEST_LIST_HOST )
+	end
 
-		it "can return the configured list name" do
-			allow(@list).to receive( :config ).and_return({ 'L' => :the_list_name })
-			expect(@list.name).to eq(:the_list_name)
-		end
-
+	it "can return the list address" do
+		expect( list.address ).to eq( TEST_LIST_NAME + '@' + TEST_LIST_HOST )
+	end
 
-		it "can return the configured list host" do
-			allow(@list).to receive( :config ).and_return({ 'H' => :the_list_host })
-			expect(@list.host).to eq(:the_list_host)
-		end
+	it "returns nil if the list owner isn't an email address" do
+		expect( list.owner ).to eq( nil )
+	end
 
-
-		it "can return the configured list address" do
-			allow(@list).to receive( :config ).and_return({ 'L' => TEST_LIST_NAME, 'H' => TEST_LIST_HOST })
-			expect(@list.address).to eq("%s@%s" % [ TEST_LIST_NAME, TEST_LIST_HOST ])
-		end
+	it "can return an email address owner" do
+		expect( list ).to receive( :read ).with( 'owner' ).and_return( TEST_OWNER )
+		expect( list.owner ).to eq( TEST_OWNER )
+	end
 
 
-		CONFIG_KEYS = %w[ F X D T L H C 0 3 4 5 6 7 8 9 ]
-
-		it "can fetch the list config as a Hash" do
-			config_path = double( "Mock config path" )
-			expect(@listpath).to receive( :+ ).with( 'config' ).and_return( config_path )
-			expect(config_path).to receive( :exist? ).and_return( true )
-			expect(config_path).to receive( :read ).and_return( TEST_CONFIG )
+	it "can add a new subscriber" do
+		list.add_subscriber( *TEST_SUBSCRIBERS )
+		expect( list.is_subscriber?( TEST_SUBSCRIBERS.first ) ).to be_truthy
+	end
 
-			expect(@list.config).to be_an_instance_of( Hash )
-			expect(@list.config.size).to eq(CONFIG_KEYS.length)
-			expect(@list.config.keys).to include( *CONFIG_KEYS )
-		end
-
+	it "can return the list of subscibers" do
+		list.add_subscriber( *TEST_SUBSCRIBERS )
+		list.add_subscriber( 'notanemailaddress' )
+		expect( list.subscribers.length ).to eq( 3 )
+		expect( list.subscribers ).to include( TEST_SUBSCRIBERS.first )
+	end
 
-		it "raises an error if the list config file doesn't exist" do
-			config_path = double( "Mock config path" )
-			expect(@listpath).to receive( :+ ).with( 'config' ).and_return( config_path )
-			expect(config_path).to receive( :exist? ).and_return( false )
-
-			expect {
-				@list.config
-			}.to raise_error( RuntimeError, /does not exist/ )
-		end
+	it "can remove a current subscriber" do
+		list.add_subscriber( *TEST_SUBSCRIBERS )
+		list.remove_subscriber( 'notanemailaddress' )
+		list.remove_subscriber( TEST_MODERATORS.first )
+		expect( list.subscribers.length ).to eq( 2 )
+	end
 
 
-		it "can return a list of subscribers' email addresses" do
-			subscribers_dir = TEST_LISTDIR + 'subscribers'
-
-			expectation = expect(Pathname).to receive( :glob ).with( subscribers_dir + '*' )
-
-			TEST_SUBSCRIBERS.each do |email|
-				mock_subfile = double( "Mock subscribers file for '#{email}'" )
-				expect(mock_subfile).to receive( :read ).and_return( "T#{email}\0" )
-
-				expectation.and_yield( mock_subfile )
-			end
-
-			subscribers = @list.subscribers
-
-			expect(subscribers.size).to eq(TEST_SUBSCRIBERS.length)
-			expect(subscribers).to include( *TEST_SUBSCRIBERS )
-		end
-
-
-		### Subscriber moderation
-
-		it "knows that subscription moderation is enabled if the dir/modsub file exists" do
-			modsub_path_obj = double( "Mock 'modsub' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modsub' ).and_return( modsub_path_obj )
-			expect(modsub_path_obj).to receive( :exist? ).and_return( true )
+	it "can add a new moderator" do
+		list.add_moderator( *TEST_MODERATORS )
+		expect( list.is_moderator?( TEST_MODERATORS.first ) ).to be_truthy
+	end
 
-			expect(@list).to be_closed()
-		end
-
-		it "knows that subscription moderation is enabled if the dir/remote file exists" do
-			modsub_path_obj = double( "Mock 'modsub' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modsub' ).and_return( modsub_path_obj )
-			expect(modsub_path_obj).to receive( :exist? ).and_return( false )
-
-			remote_path_obj = double( "Mock 'remote' path object" )
-			expect(@listpath).to receive( :+ ).with( 'remote' ).and_return( remote_path_obj )
-			expect(remote_path_obj).to receive( :exist? ).and_return( true )
+	it "can return the list of moderators" do
+		list.add_moderator( *TEST_MODERATORS )
+		expect( list.moderators.length ).to eq( 1 )
+		expect( list.moderators ).to include( TEST_MODERATORS.first )
+	end
 
-			expect(@list).to be_closed()
-		end
-
-
-		it "knows that subscription moderation is disabled if neither the dir/modsub nor " +
-		   "dir/remote files exist" do
-			modsub_path_obj = double( "Mock 'modsub' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modsub' ).and_return( modsub_path_obj )
-			expect(modsub_path_obj).to receive( :exist? ).and_return( false )
-
-			remote_path_obj = double( "Mock 'remote' path object" )
-			expect(@listpath).to receive( :+ ).with( 'remote' ).and_return( remote_path_obj )
-			expect(remote_path_obj).to receive( :exist? ).and_return( false )
-
-			expect(@list).not_to be_closed()
-		end
+	it "can remove a current moderator" do
+		list.add_moderator( *TEST_MODERATORS )
+		list.remove_moderator( TEST_MODERATORS.first )
+		expect( list.moderators ).to be_empty
+	end
 
 
-		it "returns an empty array of subscription moderators for an open list" do
-			modsub_path_obj = double( "Mock 'modsub' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modsub' ).and_return( modsub_path_obj )
-			expect(modsub_path_obj).to receive( :exist? ).and_return( false )
-
-			remote_path_obj = double( "Mock 'remote' path object" )
-			expect(@listpath).to receive( :+ ).with( 'remote' ).and_return( remote_path_obj )
-			expect(remote_path_obj).to receive( :exist? ).and_return( false )
+	it "can add a blacklisted address" do
+		list.add_blacklisted( *TEST_MODERATORS )
+		expect( list.is_blacklisted?( TEST_MODERATORS.first ) ).to be_truthy
+	end
 
-			expect(@list.subscription_moderators).to be_empty()
-		end
+	it "can return the list of blacklisted addresses" do
+		list.add_blacklisted( *TEST_MODERATORS )
+		expect( list.blacklisted.length ).to eq( 1 )
+		expect( list.blacklisted ).to include( TEST_MODERATORS.first )
+	end
 
-		it "can return a list of subscription moderators' email addresses" do
-			# Test the moderation config files for existence
-			modsub_path_obj = double( "Mock 'modsub' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modsub' ).twice.and_return( modsub_path_obj )
-			expect(modsub_path_obj).to receive( :exist? ).twice.and_return( true )
-			remote_path_obj = double( "Mock 'remote' path object" )
-			expect(@listpath).to receive( :+ ).with( 'remote' ).and_return( remote_path_obj )
-			expect(remote_path_obj).to receive( :exist? ).once.and_return( true )
+	it "can remove a blacklisted address" do
+		list.add_blacklisted( *TEST_MODERATORS )
+		list.remove_blacklisted( TEST_MODERATORS.first )
+		expect( list.blacklisted ).to be_empty
+	end
 
-			# Try to read directory names from both config files
-			expect(modsub_path_obj).to receive( :read ).with( 1 ).and_return( nil )
-			expect(remote_path_obj).to receive( :read ).with( 1 ).and_return( nil )
 
-			# Read subscribers from the default directory
-			subscribers_dir = double( "Mock moderator subscribers directory" )
-			expect(@listpath).to receive( :+ ).with( 'mod/subscribers' ).and_return( subscribers_dir )
-			expect(subscribers_dir).to receive( :+ ).with( '*' ).and_return( :mod_sub_dir )
-			expectation = expect(Pathname).to receive( :glob ).with( :mod_sub_dir )
+	it "can add an allowed address" do
+		list.add_allowed( *TEST_MODERATORS )
+		expect( list.is_allowed?( TEST_MODERATORS.first ) ).to be_truthy
+	end
 
-			TEST_MODERATORS.each do |email|
-				mock_subfile = double( "Mock subscribers file for '#{email}'" )
-				expect(mock_subfile).to receive( :read ).and_return( "T#{email}\0" )
+	it "can return the list of allowed addresses" do
+		list.add_allowed( *TEST_MODERATORS )
+		expect( list.allowed.length ).to eq( 1 )
+		expect( list.allowed ).to include( TEST_MODERATORS.first )
+	end
 
-				expectation.and_yield( mock_subfile )
-			end
-
-			mods = @list.subscription_moderators
-			expect(mods.size).to eq(TEST_MODERATORS.length)
-			expect(mods).to include( *TEST_MODERATORS )
-		end
+	it "can remove a allowed address" do
+		list.add_allowed( *TEST_MODERATORS )
+		list.remove_allowed( TEST_MODERATORS.first )
+		expect( list.allowed ).to be_empty
+	end
 
 
-		it "can return a list of subscription moderators' email addresses when the moderators " +
-		   "directory has been customized" do
-			# Test the moderation config files for existence
-			modsub_path_obj = double( "Mock 'modsub' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modsub' ).twice.and_return( modsub_path_obj )
-			expect(modsub_path_obj).to receive( :exist? ).twice.and_return( true )
-			expect(@listpath).to receive( :+ ).with( 'remote' )
-
-			# Try to read directory names from both config files
-			expect(modsub_path_obj).to receive( :read ).with( 1 ).and_return( '/' )
-			expect(modsub_path_obj).to receive( :read ).with().and_return( TEST_CUSTOM_MODERATORS_DIR )
-
-			custom_mod_path = double( "Mock path object for customized moderator dir" )
-			expect(Pathname).to receive( :new ).with( TEST_CUSTOM_MODERATORS_DIR ).and_return( custom_mod_path )
-
-			# Read subscribers from the default file
-			expect(custom_mod_path).to receive( :+ ).with( '*' ).and_return( :mod_sub_dir )
-			expectation = expect(Pathname).to receive( :glob ).with( :mod_sub_dir )
-
-			TEST_MODERATORS.each do |email|
-				mock_subfile = double( "Mock subscribers file for '#{email}'" )
-				expect(mock_subfile).to receive( :read ).and_return( "T#{email}\0" )
-
-				expectation.and_yield( mock_subfile )
-			end
-
-			mods = @list.subscription_moderators
-			expect(mods.size).to eq(TEST_MODERATORS.length)
-			expect(mods).to include( *TEST_MODERATORS )
-		end
-
-		it "can get a list of modererators when remote subscription moderation is enabled" +
-           " and the modsub configuration is empty" do
-			# Test the moderation config files for existence
-			modsub_path_obj = double( "Mock 'modsub' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modsub' ).twice.and_return( modsub_path_obj )
-			expect(modsub_path_obj).to receive( :exist? ).twice.and_return( false )
-            remote_path_obj = double( "Mock 'remote' path object" )
-			expect(@listpath).to receive( :+ ).with( 'remote' ).twice.and_return( remote_path_obj )
-            expect(remote_path_obj).to receive( :exist? ).twice.and_return( true )
+	it 'can return the current threading state' do
+		expect( list.threaded? ).to be_falsey
+	end
 
-			# Try to read directory names from both config files
-			expect(remote_path_obj).to receive( :read ).with( 1 ).and_return( '/' )
-			expect(remote_path_obj).to receive( :read ).with().and_return( TEST_CUSTOM_MODERATORS_DIR )
-
-			custom_mod_path = double( "Mock path object for customized moderator dir" )
-			expect(Pathname).to receive( :new ).with( TEST_CUSTOM_MODERATORS_DIR ).and_return( custom_mod_path )
-
-			# Read subscribers from the default file
-			expect(custom_mod_path).to receive( :+ ).with( '*' ).and_return( :mod_sub_dir )
-			expectation = expect(Pathname).to receive( :glob ).with( :mod_sub_dir )
-
-			TEST_MODERATORS.each do |email|
-				mock_subfile = double( "Mock subscribers file for '#{email}'" )
-				expect(mock_subfile).to receive( :read ).and_return( "T#{email}\0" )
-
-				expectation.and_yield( mock_subfile )
-			end
-
-			mods = @list.subscription_moderators
-			expect(mods.size).to eq(TEST_MODERATORS.length)
-			expect(mods).to include( *TEST_MODERATORS )
-		end
-
-		### Message moderation
-
-		it "knows that subscription moderation is enabled if the dir/modpost file exists" do
-			modpost_path_obj = double( "Mock 'modpost' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modpost' ).and_return( modpost_path_obj )
-			expect(modpost_path_obj).to receive( :exist? ).and_return( true )
-
-			expect(@list).to be_moderated()
-		end
-
-		it "knows that subscription moderation is disabled if the dir/modpost file doesn't exist" do
-			modpost_path_obj = double( "Mock 'modpost' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modpost' ).and_return( modpost_path_obj )
-			expect(modpost_path_obj).to receive( :exist? ).and_return( false )
-
-			expect(@list).not_to be_moderated()
-		end
+	it 'can set the threading state' do
+		list.threaded = true
+		expect( list.threaded? ).to be_truthy
+	end
 
 
-		it "returns an empty array of message moderators for an open list" do
-			modpost_path_obj = double( "Mock 'modpost' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modpost' ).and_return( modpost_path_obj )
-			expect(modpost_path_obj).to receive( :exist? ).and_return( false )
-
-			expect(@list.message_moderators).to be_empty()
-		end
-
-
-		it "can return a list of message moderators' email addresses" do
-			# Test the moderation config file for existence
-			modpost_path_obj = double( "Mock 'modpost' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modpost' ).twice.and_return( modpost_path_obj )
-			expect(modpost_path_obj).to receive( :exist? ).twice.and_return( true )
-
-			# Try to read directory names from the config file
-			expect(modpost_path_obj).to receive( :read ).with( 1 ).and_return( nil )
+	it 'can return the current public/private state' do
+		expect( list.public? ).to be_truthy
+		expect( list.private? ).to be_falsey
+	end
 
-			# Read subscribers from the default directory
-			subscribers_dir = double( "Mock moderator subscribers directory" )
-			expect(@listpath).to receive( :+ ).with( 'mod/subscribers' ).and_return( subscribers_dir )
-			expect(subscribers_dir).to receive( :+ ).with( '*' ).and_return( :mod_sub_dir )
-			expectation = expect(Pathname).to receive( :glob ).with( :mod_sub_dir )
+	it 'can set the privacy state' do
+		list.public = false
+		expect( list.public? ).to be_falsey
+		expect( list.private? ).to be_truthy
 
-			TEST_MODERATORS.each do |email|
-				mock_subfile = double( "Mock subscribers file for '#{email}'" )
-				expect(mock_subfile).to receive( :read ).and_return( "T#{email}\0" )
-
-				expectation.and_yield( mock_subfile )
-			end
-
-			mods = @list.message_moderators
-			expect(mods.size).to eq(TEST_MODERATORS.length)
-			expect(mods).to include( *TEST_MODERATORS )
-		end
+		list.private = false
+		expect( list.private? ).to be_falsey
+		expect( list.public? ).to be_truthy
+	end
 
 
-		it "can return a list of message moderators' email addresses when the moderators " +
-		   "directory has been customized" do
-			# Test the moderation config files for existence
-			modpost_path_obj = double( "Mock 'modpost' path object" )
-			expect(@listpath).to receive( :+ ).with( 'modpost' ).twice.and_return( modpost_path_obj )
-			expect(modpost_path_obj).to receive( :exist? ).twice.and_return( true )
-
-			# Try to read directory names from both config files
-			expect(modpost_path_obj).to receive( :read ).with( 1 ).and_return( '/' )
-			expect(modpost_path_obj).to receive( :read ).with().and_return( TEST_CUSTOM_MODERATORS_DIR )
-
-			custom_mod_path = double( "Mock path object for customized moderator dir" )
-			expect(Pathname).to receive( :new ).with( TEST_CUSTOM_MODERATORS_DIR ).and_return( custom_mod_path )
-
-			# Read subscribers from the default file
-			expect(custom_mod_path).to receive( :+ ).with( '*' ).and_return( :mod_sub_dir )
-			expectation = expect(Pathname).to receive( :glob ).with( :mod_sub_dir )
-
-			TEST_MODERATORS.each do |email|
-				mock_subfile = double( "Mock subscribers file for '#{email}'" )
-				expect(mock_subfile).to receive( :read ).and_return( "T#{email}\0" )
-
-				expectation.and_yield( mock_subfile )
-			end
-
-			mods = @list.message_moderators
-			expect(mods.size).to eq(TEST_MODERATORS.length)
-			expect(mods).to include( *TEST_MODERATORS )
-		end
+	it 'can set the remote subscription state' do
+		expect( list.remote_subscriptions? ).to be_falsey
+		list.remote_subscriptions = true
+		expect( list.remote_subscriptions? ).to be_truthy
+		list.remote_subscriptions = false
+		expect( list.remote_subscriptions? ).to be_falsey
+	end
 
 
-		### List owner
-
-		it "returns nil when the list doesn't have an owner in its config" do
-			allow(@list).to receive( :config ).and_return({ '5' => nil })
-			expect(@list.owner).to eq(nil)
-		end
+	it 'can set subscription moderation state' do
+		expect( list.moderated_subscriptions? ).to be_falsey
+		list.moderated_subscriptions = true
+		expect( list.moderated_subscriptions? ).to be_truthy
+		list.moderated_subscriptions = false
+		expect( list.moderated_subscriptions? ).to be_falsey
+	end
 
 
-		it "can return the email address of the list owner" do
-			allow(@list).to receive( :config ).and_return({ '5' => TEST_OWNER })
-			expect(@list.owner).to eq(TEST_OWNER)
-		end
-
+	it 'can set posting moderation state' do
+		expect( list.moderated? ).to be_falsey
+		list.moderated = true
+		expect( list.moderated? ).to be_truthy
+		list.moderated = false
+		expect( list.moderated? ).to be_falsey
 	end
 
 
-	###
-	### Archive functions
-	###
-	describe "archive functions" do
+	it 'can set moderation-only posting' do
+		expect( list.moderator_posts_only? ).to be_falsey
+		list.moderator_posts_only = true
+		expect( list.moderator_posts_only? ).to be_truthy
+		list.moderator_posts_only = false
+		expect( list.moderator_posts_only? ).to be_falsey
+	end
+
+
+	it 'can set user-only posting' do
+		expect( list.user_posts_only? ).to be_falsey
+		list.user_posts_only = true
+		expect( list.user_posts_only? ).to be_truthy
+		list.user_posts_only = false
+		expect( list.user_posts_only? ).to be_falsey
+	end
+
+
+	it 'user+moderation together sets non-subscriber moderation' do
+		expect( list.user_posts_only? ).to be_falsey
+		expect( list.moderated? ).to be_falsey
+
+		list.moderated = true
+		list.user_posts_only = true
+
+		expect( list.listdir + 'noreturnposts' ).to exist
 
-		before( :each ) do
-			@listpath = TEST_LISTDIR.dup
-			@list = Ezmlm::List.new( @listpath )
-		end
+		list.moderated = false
+		expect( list.listdir + 'noreturnposts' ).to_not exist
+	end
+
+
+	it 'can set archival status' do
+		expect( list.archived? ).to be_truthy
+		list.archive = false
+		expect( list.archived? ).to be_falsey
+		list.archive = true
+		expect( list.archived? ).to be_truthy
+	end
+
+
+	it 'can limit archive access to moderators only' do
+		expect( list.private_archive? ).to be_falsey
+		list.private_archive = true
+		expect( list.private_archive? ).to be_truthy
+		list.private_archive = false
+		expect( list.private_archive? ).to be_falsey
+	end
+
+
+	it 'can limit archive access to list subscribers only' do
+		expect( list.guarded_archive? ).to be_falsey
+		list.guarded_archive = true
+		expect( list.guarded_archive? ).to be_truthy
+		list.guarded_archive = false
+		expect( list.guarded_archive? ).to be_falsey
+	end
 
 
-		it "can return the count of archived posts" do
-			numpath_obj = double( "num file path object" )
-			expect(@listpath).to receive( :+ ).with( 'num' ).and_return( numpath_obj )
+	it 'can toggle digest status' do
+		expect( list.digested? ).to be_falsey
+		list.digest = true
+		expect( list.digested? ).to be_truthy
+		list.digest = false
+		expect( list.digested? ).to be_falsey
+	end
+
+	it 'returns a default digest kbyte size' do
+		expect( list.digest_kbytesize ).to eq( 64 )
+	end
+
+	it 'can set a new digest kbyte size' do
+		list.digest_kbytesize = 300
+		expect( list.digest_kbytesize ).to eq( 300 )
+	end
+
+	it 'returns a default digest message count' do
+		expect( list.digest_count ).to eq( 10 )
+	end
 
-			expect(numpath_obj).to receive( :exist? ).and_return( true )
-			expect(numpath_obj).to receive( :read ).and_return( "1723:123123123" )
+	it 'can set a new digest message count' do
+		list.digest_count = 25
+		expect( list.digest_count ).to eq( 25 )
+	end
+
+	it 'returns a default digest timeout' do
+		expect( list.digest_timeout ).to eq( 48 )
+	end
+
+	it 'can set a new digest timeout' do
+		list.digest_timeout = 24
+		expect( list.digest_timeout ).to eq( 24 )
+	end
+
+
+	it 'can set subscription confirmation' do
+		expect( list.confirm_subscriptions? ).to be_truthy
+		list.confirm_subscriptions = false
+		expect( list.confirm_subscriptions? ).to be_falsey
+		list.confirm_subscriptions = true
+		expect( list.confirm_subscriptions? ).to be_truthy
+	end
 
-			expect(@list.message_count).to eq(1723)
-		end
+	it 'can set unsubscription confirmation' do
+		expect( list.confirm_unsubscriptions? ).to be_truthy
+		list.confirm_unsubscriptions = false
+		expect( list.confirm_unsubscriptions? ).to be_falsey
+		list.confirm_unsubscriptions = true
+		expect( list.confirm_unsubscriptions? ).to be_truthy
+	end
+
+
+	it 'can set message posting confirmation' do
+		expect( list.confirm_postings? ).to be_falsey
+		list.confirm_postings = true
+		expect( list.confirm_postings? ).to be_truthy
+		list.confirm_postings = false
+		expect( list.confirm_postings? ).to be_falsey
+	end
+
 
-		it "can return the count of archived posts to a list that hasn't been posted to" do
-			numpath_obj = double( "num file path object" )
-			expect(@listpath).to receive( :+ ).with( 'num' ).and_return( numpath_obj )
+	it 'can toggle remote subscriber lists for moderators' do
+		expect( list.allow_remote_listing? ).to be_falsey
+		list.allow_remote_listing = true
+		expect( list.allow_remote_listing? ).to be_truthy
+		list.allow_remote_listing = false
+		expect( list.allow_remote_listing? ).to be_falsey
+	end
+
 
-			expect(numpath_obj).to receive( :exist? ).and_return( false )
+	it 'can toggle bounce management' do
+		expect( list.bounce_warnings? ).to be_truthy
+		list.bounce_warnings = false
+		expect( list.bounce_warnings? ).to be_falsey
+		list.bounce_warnings = true
+		expect( list.bounce_warnings? ).to be_truthy
+	end
+
 
-			expect(@list.message_count).to eq(0)
-		end
+	it 'returns a default max message size' do
+		expect( list.maximum_message_size ).to eq( 0 )
+	end
+
+	it 'can set a new max message size' do
+		list.maximum_message_size = 1024 * 300
+		expect( list.maximum_message_size ).to eq( 307200 )
+	end
+
+
+	it 'can return the message count for a pristine list' do
+		expect( list.message_count ).to eq( 0 )
+	end
+end
 
 
 
-		TEST_ARCHIVE_DIR = TEST_LISTDIR + 'archive'
-		TEST_ARCHIVE_SUBDIRS = %w[ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 ]
-		TEST_POST_FILES = %w[ 00 01 02 03 04 05 06 07 08 09 10 11 12 13 ]
-
-		before( :each ) do
-			@archive_dir = TEST_ARCHIVE_DIR.dup
-			@archive_subdirs = TEST_ARCHIVE_SUBDIRS.dup
-			@archive_subdir_paths = TEST_ARCHIVE_SUBDIRS.collect {|pn| TEST_ARCHIVE_DIR + pn }
-			@archive_post_paths = TEST_POST_FILES.collect {|pn|
-				TEST_ARCHIVE_DIR + TEST_ARCHIVE_SUBDIRS.last + pn
-			  }
-		end
+	# it "can fetch the body of an archived post by message id"
+	# it "can fetch the header of an archived post by message id"
 
-
-		it "can return a TMail::Mail object parsed from the last archived post" do
-			# need to find the last message
-			archive_path_obj = double( "archive path" )
-
-			expect(@listpath).to receive( :+ ).with( 'archive' ).and_return( archive_path_obj )
-			expect(archive_path_obj).to receive( :exist? ).and_return( true )
-
-			# Find the last numbered directory under the archive dir
-			expect(archive_path_obj).to receive( :+ ).with( '[0-9]*' ).
-				and_return( :archive_dir_globpath )
-			expect(Pathname).to receive( :glob ).with( :archive_dir_globpath ).
-				and_return( @archive_subdir_paths )
+	# it "can return a hash of the subjects of all archived posts to message ids"
+	# it "can return an Array of the subjects of all archived posts"
 
-			# Find the last numbered file under the last numbered directory we found
-			# above.
-			expect(@archive_subdir_paths.last).to receive( :+ ).with( '[0-9]*' ).
-				and_return( :archive_post_pathglob )
-			expect(Pathname).to receive( :glob ).with( :archive_post_pathglob ).
-				and_return( @archive_post_paths )
-
-			expect(TMail::Mail).to receive( :load ).with( @archive_post_paths.last.to_s ).
-				and_return( :mail_object )
-
-			expect(@list.last_post).to eq(:mail_object)
-		end
-
-
-		it "returns nil for the last post if there is no archive directory for the list" do
-			archive_path_obj = double( "archive path" )
+	# it "can return a hash of the threads of all archived posts to message ids"
+	# it "can return an Array of the threads of all archived posts"
 
-			expect(@listpath).to receive( :+ ).with( 'archive' ).and_return( archive_path_obj )
-			expect(archive_path_obj).to receive( :exist? ).and_return( false )
-			expect(@list.last_post).to eq(nil)
-		end
-
-
-		it "returns nil for the last post if there haven't been any posts to the list" do
-			archive_path_obj = double( "archive path" )
-			mail_object = double( "Mock TMail object" )
-
-			expect(@listpath).to receive( :+ ).with( 'archive' ).and_return( archive_path_obj )
-			expect(archive_path_obj).to receive( :exist? ).and_return( true )
-
-			# Find the last numbered directory under the archive dir
-			expect(archive_path_obj).to receive( :+ ).with( '[0-9]*' ).
-				and_return( :archive_dir_globpath )
-			expect(Pathname).to receive( :glob ).with( :archive_dir_globpath ).and_return( [] )
-
-			expect(@list.last_post).to eq(nil)
-		end
+	# it "can return a hash of the authors of all archived posts to message ids"
+	# it "can return an Array of the authors of all archived posts"
 
 
-		it "raises a RuntimeError if the last archive directory doesn't have any messages in it" do
-			archive_path_obj = double( "archive path" )
-			mail_object = double( "Mock TMail object" )
-
-			expect(@listpath).to receive( :+ ).with( 'archive' ).and_return( archive_path_obj )
-			expect(archive_path_obj).to receive( :exist? ).and_return( true )
-
-			# Find the last numbered directory under the archive dir
-			expect(archive_path_obj).to receive( :+ ).with( '[0-9]*' ).
-				and_return( :archive_dir_globpath )
-			expect(Pathname).to receive( :glob ).with( :archive_dir_globpath ).
-				and_return( @archive_subdir_paths )
-
-			expect(@archive_subdir_paths.last).to receive( :+ ).with( '[0-9]*' ).
-				and_return( :archive_post_pathglob )
-			expect(Pathname).to receive( :glob ).with( :archive_post_pathglob ).
-				and_return( [] )
-
-			expect {
-				@list.last_post
-			}.to raise_error( RuntimeError, /unexpectedly empty/i )
-		end
-
-
-		it "can fetch the date of the last archived post" do
-			mail_object = double( "Mock TMail object" )
-
-			expect(@list).to receive( :last_post ).and_return( mail_object )
-			expect(mail_object).to receive( :date ).and_return( :the_message_date )
-
-			expect(@list.last_message_date).to eq(:the_message_date)
-		end
-
-
-		it "can fetch the date of the last archived post" do
-			mail_object = double( "Mock TMail object" )
-
-			expect(@list).to receive( :last_post ).and_return( mail_object )
-			expect(mail_object).to receive( :date ).and_return( :the_message_date )
-
-			expect(@list.last_message_date).to eq(:the_message_date)
-		end
-
-
-		it "can fetch the author of the last archived post" do
-			mail_object = double( "Mock TMail object" )
-
-			expect(@list).to receive( :last_post ).and_return( mail_object )
-			expect(mail_object).to receive( :from ).and_return( :the_message_author )
-
-			expect(@list.last_message_author).to eq(:the_message_author)
-		end
-
-
-		it "can fetch the subject of the last archived post" do
-			mail_object = double( "Mock TMail object" )
-
-			expect(@list).to receive( :last_post ).and_return( mail_object )
-			expect(mail_object).to receive( :from ).and_return( :the_message_author )
-
-			expect(@list.last_message_author).to eq(:the_message_author)
-		end
-
-	end
-
-
-	it "can fetch the body of an archived post by message id"
-	it "can fetch the header of an archived post by message id"
-
-	it "can return a hash of the subjects of all archived posts to message ids"
-	it "can return an Array of the subjects of all archived posts"
-
-	it "can return a hash of the threads of all archived posts to message ids"
-	it "can return an Array of the threads of all archived posts"
-
-	it "can return a hash of the authors of all archived posts to message ids"
-	it "can return an Array of the authors of all archived posts"
-
-end
-
-
diff -r a03c08c289e9 -r cba9fb39bcdb spec/ezmlm_spec.rb
--- a/spec/ezmlm_spec.rb	Fri Feb 03 10:52:46 2017 -0800
+++ b/spec/ezmlm_spec.rb	Mon Feb 06 11:54:16 2017 -0800
@@ -23,10 +23,13 @@
 		existant_mlentry = double( "mailinglist path that does exist", :exist? => true )
 		ml_dir_entry = double( "directory with a mailinglist file", :directory? => true, :+ => existant_mlentry )
 
+		sorted_dirs = double( "sorted dirs" )
 		expect( Pathname ).to receive( :glob ).with( an_instance_of(Pathname) ).
+			and_return( sorted_dirs )
+		expect( sorted_dirs ).to receive( :sort ).
 			and_return([ file_entry, nonml_dir_entry, ml_dir_entry ])
 
-		dirs = Ezmlm.find_directories( TEST_LISTSDIR )
+		dirs = Ezmlm.find_directories( '/tmp' )
 
 		expect( dirs.size ).to eq( 1 )
 		expect( dirs ).to include( ml_dir_entry )
@@ -34,13 +37,13 @@
 
 
 	it "can iterate over all mailing lists in a specified directory" do
-		expect( Ezmlm ).to receive( :find_directories ).with( TEST_LISTSDIR ).and_return([ :listdir1, :listdir2 ])
+		expect( Ezmlm ).to receive( :find_directories ).with( '/tmp' ).and_return([ :listdir1, :listdir2 ])
 
 		expect( Ezmlm::List ).to receive( :new ).with( :listdir1 ).and_return( :listobject1 )
 		expect( Ezmlm::List ).to receive( :new ).with( :listdir2 ).and_return( :listobject2 )
 
 		lists = []
-		Ezmlm.each_list( TEST_LISTSDIR ) do |list|
+		Ezmlm.each_list( '/tmp' ) do |list|
 			lists << list
 		end
 
diff -r a03c08c289e9 -r cba9fb39bcdb spec/spec_helpers.rb
--- a/spec/spec_helpers.rb	Fri Feb 03 10:52:46 2017 -0800
+++ b/spec/spec_helpers.rb	Mon Feb 06 11:54:16 2017 -0800
@@ -3,28 +3,41 @@
 require 'simplecov' if ENV['COVERAGE']
 require 'rspec'
 require 'loggability/spechelpers'
+require 'fileutils'
 
 module SpecHelpers
+	include FileUtils
 
-	TEST_LISTSDIR = ENV['TEST_LISTSDIR'] || '/tmp/lists'
+	TEST_LIST_NAME = 'waffle-lovers'
+	TEST_LIST_HOST = 'lists.syrup.info'
+	TEST_OWNER     = 'listowner@rumpus-the-whale.info'
+
+	TEST_SUBSCRIBERS = %w[
+		pete.chaffee@toadsmackers.com
+		dolphinzombie@alahalohamorra.com
+		piratebanker@yahoo.com
+	]
+
+	TEST_MODERATORS = %w[
+		dolphinzombie@alahalohamorra.com
+	]
 
 	###############
 	module_function
 	###############
 
-	### Create a temporary working directory and return
-	### a Pathname object for it.
+	### Create a copy of a fresh listdir into /tmp.
 	###
-	def make_tempdir
-		dirname = "%s.%d.%0.4f" % [
-			'ezmlm_spec',
+	def make_listdir
+		dirname = "/tmp/%s.%d.%0.4f" % [
+			'ezmlm_list',
 			Process.pid,
 			(Time.now.to_f % 3600),
 		  ]
-		tempdir = Pathname.new( Dir.tmpdir ) + dirname
-		tempdir.mkpath
+		list = Pathname.new( __FILE__ ).dirname + 'data' + 'testlist'
+		cp_r( list.to_s, dirname )
 
-		return tempdir
+		return dirname
 	end
 end