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:]+$")
+IsDebianHost = re.compile("[a-zA-Z0-9\.]+\.debian\.org$")
DNSZone = ".debian.net"
Keyrings = ConfModule.sync_keyrings.split(":")
return False
# Generate the DNS Zone file
-def GenDNS(File, HomePrefix):
+def GenDNS(File):
F = None
try:
F = open(File + ".tmp", "w")
+ 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:
+ continue
+
+ if IsDebianHost.match(GetAttr(x, "hostname")) is not None:
+ continue
+
+ DNSInfo = ExtractDNSInfo(x)
+ for Line in DNSInfo:
+ Line = Sanitize(Line) + "\n"
+ F.write(Line)
+
# Fetch all the users
global PasswdAttrs
raise
Done(File, F, None)
-# Generate the DNS SSHFP records
-def GenSSHFP(File, HomePrefix):
+def ExtractDNSInfo(x):
+
+ DNSInfo = []
+ 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("%s. IN SSHFP %u 1 %s" % (Host, Algorithm, Fingerprint))
+
+ Mach = ""
+ if x[1].has_key("machine"):
+ Mach = " " + GetAttr(x, "machine")
+ DNSInfo.append("%s. IN HINFO \"%s%s\" \"%s\"" % (Host, Arch, Mach, "Debian GNU/Linux"))
+
+ if x[1].has_key("ipHostNumber"):
+ for I in x[1]["ipHostNumber"]:
+ if IsV6Addr.match(I) != None:
+ DNSInfo.append("%s. IN AAAA %s" % (Host, I))
+ else:
+ DNSInfo.append("%s. IN A %s" % (Host, I))
+
+ if x[1].has_key("mXRecord"):
+ for I in x[1]["mXRecord"]:
+ DNSInfo.append("%s. IN MX %s" % (Host, I))
+
+ return DNSInfo
+
+# Generate the DNS records
+def GenZoneRecords(File):
F = None
try:
F = open(File + ".tmp", "w")
-
+
# Fetch all the hosts
global HostAttrs
- if HostAttrs == None:
- raise UDEmptyList, "No Hosts"
-
+
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:
continue
- Host = GetAttr(x, "hostname")
- 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()
- Line = "%s. IN SSHFP %u 1 %s" % (Host, Algorithm, Fingerprint)
+
+ if IsDebianHost.match(GetAttr(x, "hostname")) is None:
+ continue
+
+ DNSInfo = ExtractDNSInfo(x)
+ for Line in DNSInfo:
Line = Sanitize(Line) + "\n"
F.write(Line)
+
# Oops, something unspeakable happened.
except:
Die(File, F, None)
os.umask(OldMask)
global HostAttrs
- if HostAttrs is None:
- raise UDEmptyList, "No Hosts"
for x in HostAttrs:
if x[1].has_key("hostname") == 0 or \
for I in x[1]["sshRSAHostKey"]:
if mode and mode == 'authorized_keys':
- #Line = 'command="rsync --server --sender -pr . /var/cache/userdir-ldap/hosts/%s",no-port-forwarding,no-X11-forwarding,no-agent-forwarding,from="%s" %s' % (Host, ",".join(HNames + HostToIP(Host)), I)
- Line = 'command="rsync --server --sender -pr . /var/cache/userdir-ldap/hosts/%s",no-port-forwarding,no-X11-forwarding,no-agent-forwarding %s' % (Host,I)
+ Line = 'command="rsync --server --sender -pr . /var/cache/userdir-ldap/hosts/%s",no-port-forwarding,no-X11-forwarding,no-agent-forwarding,from="%s" %s' % (Host, ",".join(HostToIP(Host)), I)
+ #Line = 'command="rsync --server --sender -pr . /var/cache/userdir-ldap/hosts/%s",no-port-forwarding,no-X11-forwarding,no-agent-forwarding %s' % (Host,I)
else:
Line = "%s %s" %(",".join(HostNames + HostToIP(Host)), I)
Line = Sanitize(Line) + "\n"
raise UDEmptyList, "No Users"
# Fetch all the hosts
-HostAttrs = l.search_s(HostBaseDn, ldap.SCOPE_ONELEVEL, "sshRSAHostKey=*",\
- ["hostname", "sshRSAHostKey", "purpose"])
+HostAttrs = l.search_s(HostBaseDn, ldap.SCOPE_ONELEVEL, "objectClass=debianServer",\
+ ["hostname", "sshRSAHostKey", "purpose", "allowedGroups", "exportOptions",\
+ "mXRecord", "ipHostNumber", "machine", "architecture"])
-# Open the control file
-if len(sys.argv) == 1:
- F = open(GenerateConf, "r")
-else:
- F = open(sys.argv[1], "r")
+if HostAttrs == None:
+ raise UDEmptyList, "No Hosts"
# Generate global things
GlobalDir = GenerateDir + "/"
GenCDB(GlobalDir + "mail-forward.cdb", 'emailForward')
GenCDB(GlobalDir + "mail-contentinspectionaction.cdb", 'mailContentInspectionAction')
GenPrivate(GlobalDir + "debian-private")
-#GenSSHKnown(l,GlobalDir+"authorized_keys", 'authorized_keys')
+GenSSHKnown(GlobalDir+"authorized_keys", 'authorized_keys')
GenMailBool(GlobalDir + "mail-greylist", "mailGreylisting")
GenMailBool(GlobalDir + "mail-callout", "mailCallout")
GenMailList(GlobalDir + "mail-rbl", "mailRBL")
GenSSHKnown(GlobalDir + "ssh_known_hosts")
GenHosts(l, GlobalDir + "debianhosts")
-while(1):
- Line = F.readline()
- if Line == "":
- break
- Line = Line.strip()
- if Line == "":
- continue
- if Line[0] == '#':
+for host in HostAttrs:
+ if not "hostname" in host[1]:
continue
- Split = Line.split(" ")
- OutDir = GenerateDir + '/' + Split[0] + '/'
+ CurrentHost = host[1]['hostname'][0]
+ OutDir = GenerateDir + '/' + CurrentHost + '/'
try:
os.mkdir(OutDir)
except:
# Get the group list and convert any named groups to numerics
GroupList = {}
+ for groupname in AllowedGroupsPreload.strip().split(" "):
+ GroupList[groupname] = True
+ if 'allowedGroups' in host[1]:
+ for groupname in host[1]['allowedGroups']:
+ GroupList[groupname] = True
+ for groupname in GroupList.keys():
+ if groupname in GroupIDMap:
+ GroupList[str(GroupIDMap[groupname])] = True
+
ExtraList = {}
- for I in Split[2:]:
- if I[0] == '[':
- ExtraList[I] = None
- continue
- GroupList[I] = None
- if GroupIDMap.has_key(I):
- GroupList[str(GroupIDMap[I])] = None
+ if 'exportOptions' in host[1]:
+ for extra in host[1]['exportOptions']:
+ ExtraList[extra.upper()] = True
Allowed = GroupList
if Allowed == {}:
Allowed = None
- CurrentHost = Split[0]
DoLink(GlobalDir, OutDir, "debianhosts")
DoLink(GlobalDir, OutDir, "ssh_known_hosts")
DoLink(GlobalDir, OutDir, "disabled-accounts")
sys.stdout.flush()
- if ExtraList.has_key("[NOPASSWD]"):
- userlist = GenPasswd(OutDir + "passwd", Split[1], "*")
+ if 'NOPASSWD' in ExtraList:
+ userlist = GenPasswd(OutDir + "passwd", HomePrefix, "*")
else:
- userlist = GenPasswd(OutDir + "passwd", Split[1], "x")
+ userlist = GenPasswd(OutDir + "passwd", HomePrefix, "x")
sys.stdout.flush()
grouprevmap = GenGroup(OutDir + "group")
- GenShadowSudo(OutDir + "sudo-passwd", ExtraList.has_key("[UNTRUSTED]") or ExtraList.has_key("[NOPASSWD]"))
+ GenShadowSudo(OutDir + "sudo-passwd", ('UNTRUSTED' in ExtraList) or ('NOPASSWD' in ExtraList))
# Now we know who we're allowing on the machine, export
# the relevant ssh keys
GenSSHtarballs(userlist, SSHFiles, grouprevmap, os.path.join(OutDir, 'ssh-keys.tar.gz'))
- if ExtraList.has_key("[UNTRUSTED]"):
- print "[UNTRUSTED] tag is obsolete and may be removed in the future."
- continue
- if not ExtraList.has_key("[NOPASSWD]"):
+ if not 'NOPASSWD' in ExtraList:
GenShadow(OutDir + "shadow")
# Link in global things
- if not ExtraList.has_key("[NOMARKERS]"):
+ if not 'NOMARKERS' in ExtraList:
DoLink(GlobalDir, OutDir, "markers")
DoLink(GlobalDir, OutDir, "mail-forward.cdb")
DoLink(GlobalDir, OutDir, "mail-contentinspectionaction.cdb")
# Compatibility.
DoLink(GlobalDir, OutDir, "forward-alias")
- if ExtraList.has_key("[DNS]"):
- GenDNS(OutDir + "dns-zone", Split[1])
- GenSSHFP(OutDir + "dns-sshfp", Split[1])
+ if 'DNS' in ExtraList:
+ GenDNS(OutDir + "dns-zone")
+ GenZoneRecords(OutDir + "dns-sshfp")
+
+ if 'AUTHKEYS' in ExtraList:
+ DoLink(GlobalDir, OutDir, "authorized_keys")
- if ExtraList.has_key("[BSMTP]"):
- GenBSMTP(OutDir + "bsmtp", Split[1])
+ if 'BSMTP' in ExtraList:
+ GenBSMTP(OutDir + "bsmtp", HomePrefix)
- if ExtraList.has_key("[PRIVATE]"):
+ if 'PRIVATE' in ExtraList:
DoLink(GlobalDir, OutDir, "debian-private")
- if ExtraList.has_key("[KEYRING]"):
+ if 'KEYRING' in ExtraList:
for k in Keyrings:
DoLink(GlobalDir, OutDir, os.path.basename(k))
else:
projects / mirror / userdir-ldap.git / blobdiff