X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=ud-generate;h=e5c1ae38eafa6f10875b5667dc02147f3ceeab54;hb=0b086a5406ec0ccae9c660050af7c9f343cf89e6;hp=3b869810504b2a4b820ea0dfaffbc9d7684a692b;hpb=7d5f5f8886893115fac555847a6f01fcbd8b529e;p=mirror%2Fuserdir-ldap.git diff --git a/ud-generate b/ud-generate index 3b86981..e5c1ae3 100755 --- a/ud-generate +++ b/ud-generate @@ -6,12 +6,13 @@ # Copyright (c) 2003-2004 James Troup # Copyright (c) 2004-2005,7 Joey Schulze # Copyright (c) 2001-2007 Ryan Murray -# Copyright (c) 2008 Peter Palfrader +# Copyright (c) 2008,2009,2010 Peter Palfrader # Copyright (c) 2008 Andreas Barth # Copyright (c) 2008 Mark Hymers # Copyright (c) 2008 Luk Claes # Copyright (c) 2008 Thomas Viehmann # Copyright (c) 2009 Stephen Gran +# Copyright (c) 2010 Helmut Grohne # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -30,6 +31,10 @@ import string, re, time, ldap, getopt, sys, os, pwd, posix, socket, base64, sha, shutil, errno, tarfile, grp from userdir_ldap import * from userdir_exceptions import * +try: + from cStringIO import StringIO +except ImportError: + from StringIO import StringIO global Allowed global CurrentHost @@ -48,7 +53,7 @@ EmailCheck = re.compile("^([^ <>@]+@[^ ,<>@]+)?$") BSMTPCheck = re.compile(".*mx 0 (master)\.debian\.org\..*",re.DOTALL) PurposeHostField = re.compile(r".*\[\[([\*\-]?[a-z0-9.\-]*)(?:\|.*)?\]\]") IsV6Addr = re.compile("^[a-fA-F0-9:]+$") -IsDebianHost = re.compile("[a-zA-Z0-9\.]+\.debian\.org$") +IsDebianHost = re.compile(ConfModule.dns_hostmatch) DNSZone = ".debian.net" Keyrings = ConfModule.sync_keyrings.split(":") @@ -338,6 +343,8 @@ def GenSSHShadow(): # Oops, something unspeakable happened. except IOError: Die(File, F, None) + # As neither masterFileName nor masterFile are defined at any point + # this will raise a NameError. Die(masterFileName, masterFile, None) raise @@ -385,7 +392,20 @@ def GenSSHtarballs(userlist, SSHFiles, grouprevmap, target): to.uname = f to.gname = grname to.mode = 0400 - tf.addfile(to, file(os.path.join(GlobalDir, 'userkeys', f))) + + contents = file(os.path.join(GlobalDir, 'userkeys', f)).read() + lines = [] + for line in contents.splitlines(): + if line.startswith("allowed_hosts=") and ' ' in line: + machines, line = line.split('=', 1)[1].split(' ', 1) + if CurrentHost not in machines.split(','): + continue # skip this key + lines.append(line) + if not lines: + continue # no keys for this host + contents = "\n".join(lines) + "\n" + to.size = len(contents) + tf.addfile(to, StringIO(contents)) tf.close() os.rename(os.path.join(GlobalDir, 'ssh-keys-%s.tar.gz' % CurrentHost), target) @@ -426,6 +446,7 @@ def GenGroup(File): GroupMap = {} for x in GroupIDMap.keys(): GroupMap[x] = [] + GroupHasPrimaryMembers = {} # Fetch all the users global PasswdAttrs @@ -433,6 +454,8 @@ def GenGroup(File): # Sort them into a list of groups having a set of users for x in PasswdAttrs: uid = GetAttr(x, "uid") + if 'gidNumber' in x[1]: + GroupHasPrimaryMembers[ int(x[1]["gidNumber"][0]) ] = True if x[1].has_key("uidNumber") == 0 or not IsInGroup(x): continue if x[1].has_key("supplementaryGid") == 0: @@ -446,9 +469,14 @@ def GenGroup(File): # Output the group file. J = 0 for x in GroupMap.keys(): - grouprevmap[GroupIDMap[x]] = x if GroupIDMap.has_key(x) == 0: continue + + if len(GroupMap[x]) == 0 and GroupIDMap[x] not in GroupHasPrimaryMembers: + continue + + grouprevmap[GroupIDMap[x]] = x + Line = "%s:x:%u:" % (x, GroupIDMap[x]) Comma = '' for I in GroupMap[x]: @@ -832,25 +860,26 @@ def ExtractDNSInfo(x): else: DNSInfo.append("%sIN\tA\t%s" % (TTLprefix, I)) - Host = GetAttr(x, "hostname") - Arch = GetAttr(x, "architecture") Algorithm = None - for I in x[1]["sshRSAHostKey"]: - Split = I.split() - if Split[0] == 'ssh-rsa': - Algorithm = 1 - if Split[0] == 'ssh-dss': - Algorithm = 2 - if Algorithm == None: - continue - Fingerprint = sha.new(base64.decodestring(Split[1])).hexdigest() - DNSInfo.append("%sIN\tSSHFP\t%u 1 %s" % (TTLprefix, Algorithm, Fingerprint)) + if 'sshRSAHostKey' in x[1]: + for I in x[1]["sshRSAHostKey"]: + Split = I.split() + if Split[0] == 'ssh-rsa': + Algorithm = 1 + if Split[0] == 'ssh-dss': + Algorithm = 2 + if Algorithm == None: + continue + Fingerprint = sha.new(base64.decodestring(Split[1])).hexdigest() + DNSInfo.append("%sIN\tSSHFP\t%u 1 %s" % (TTLprefix, Algorithm, Fingerprint)) - Mach = "" - if x[1].has_key("machine"): - Mach = " " + GetAttr(x, "machine") - DNSInfo.append("%sIN\tHINFO\t\"%s%s\" \"%s\"" % (TTLprefix, Arch, Mach, "Debian GNU/Linux")) + if 'architecture' in x[1]: + Arch = GetAttr(x, "architecture") + Mach = "" + if x[1].has_key("machine"): + Mach = " " + GetAttr(x, "machine") + DNSInfo.append("%sIN\tHINFO\t\"%s%s\" \"%s\"" % (TTLprefix, Arch, Mach, "Debian GNU/Linux")) if x[1].has_key("mXRecord"): for I in x[1]["mXRecord"]: @@ -868,9 +897,7 @@ def GenZoneRecords(File): global HostAttrs for x in HostAttrs: - if x[1].has_key("hostname") == 0 or \ - x[1].has_key("architecture") == 0 or\ - x[1].has_key("sshRSAHostKey") == 0: + if x[1].has_key("hostname") == 0: continue if IsDebianHost.match(GetAttr(x, "hostname")) is None: @@ -1182,6 +1209,7 @@ for host in HostAttrs: DoLink(GlobalDir, OutDir, "mail-whitelist") GenCDB(OutDir + "user-forward.cdb", filter(lambda x: IsInGroup(x), PasswdAttrs), 'emailForward') GenCDB(OutDir + "batv-tokens.cdb", filter(lambda x: IsInGroup(x), PasswdAttrs), 'bATVToken') + GenCDB(OutDir + "default-mail-options.cdb", filter(lambda x: IsInGroup(x), PasswdAttrs), 'mailDefaultOptions') # Compatibility. DoLink(GlobalDir, OutDir, "forward-alias")