def main(argv):
# Set default domain for LPL
new_host_args = {'domain': 'lpl.arizona.edu'}
try:
opts, args = getopt.getopt(argv, "", [
'replace', 'help', 'hostname=', 'domain=', 'a=', 'aaaa=', 'cname=',
'mx=', 'description=', 'macAddress='
])
replace_records = False
except getopt.GetoptError:
usage(2)
p_opts = [e for e, trash in opts]
if not '--hostname' in p_opts and not '--help' in p_opts:
print "Need one primary option"
usage(2)
# Initialize state from XML Document
state = stateInit()
# Parse in some arguments to keep track of record types we are dealing with
for opt, arg in opts:
opt = re.sub('^[-]+', '', opt)
if opt in ('hostname', 'domain', 'a', 'aaaa', 'cname', 'mx',
'description', 'macAddress'):
new_host_args[opt] = arg
if opt == 'replace':
replace_records = True
# Then look for an existing host entry that matches the same name
filter = lambda host, input: host.shortname == new_host_args[
'hostname'] and host.domainname == input
searchedHostList = state.getHostList().filteredList(
filter, new_host_args['domain'])
if len(searchedHostList.getList()) > 0:
print "Selecting existing host with same name/domain..."
newHost = searchedHostList.getList()[0]
else:
# Let's create a host with the desired hostname/domain
newHost = xmldns.XMLHost(new_host_args['domain'],
new_host_args['hostname'])
state.getHostList().addHost(newHost)
# Set the current host
state.setCurrentHost(newHost)
dnsRecords = [
'a', 'aaaa', 'cname', 'loc', 'mx', 'ns', 'ptr', 'rp', 'srv', 'txt'
]
## WE ARE HERE...
# TODO: replace current record types with specified record types
# DEBUG OUTPUT
# state.getCurrentHost().printHost("| ")
# Remove old records that we are replacing (or err on replace)
for recordType in new_host_args.keys():
filter = lambda rec: rec.recordType == recordType
if recordType in dnsRecords:
oldRecords = state.getCurrentHost().getDNSRecords(filter)
for record in oldRecords:
if not replace_records:
usage(
1, "Need to specify --replace to replace %s: %s" %
(record.recordType, record.recordData))
state.getCurrentHost().removeDNSRecord(record.recordType,
record.recordData,
record.recordNet)
state.appendLog(
"Removed: %s [%s]: %s" %
(record.recordType, record.recordNet, record.recordData))
else:
oldRecords, oldRecords2, oldRecords3 = state.getCurrentHost(
).getRecords(filter)
for record in oldRecords:
if not replace_records:
usage(
1, "Need to specify --replace to replace %s: %s" %
(record.recordType, record.recordData))
state.getCurrentHost().removeRecord(record.recordType,
record.recordData)
state.appendLog("Removed: %s: %s" %
(record.recordType, record.recordData))
for record in oldRecords2:
if not replace_records:
usage(
1, "Need to specify --replace to replace %s: %s" %
(record.recordType, record.recordData))
state.getCurrentHost().removeRecord(record.recordType,
record.recordData)
state.appendLog("Removed: %s: %s" %
(record.recordType, record.recordData))
# initiate a record validator
validator = xmldns.validator.RecordValidator(state)
# Add records into host
for opt, arg in opts:
## Remove -- from beginning of opt
opt = re.sub('^[-]+', '', opt)
if opt == 'replace':
continue
# Make sure record is syntactically valid
if not validator.validRecord(opt, arg):
print "Error: " + arg + " is not a valid " + opt + " record."
sys.exit(0)
# Add the record (DNS or otherwise)
if opt in dnsRecords:
# 'a' records need to be placed in the correct network
if opt == 'a':
network = getNetworkFromIP4(state, arg)
if not network:
print "Error: IP does not belong to any registered network: %s" % arg
sys.exit(-1)
nets = [network]
elif opt == 'aaaa':
network = getNetworkFromIP6(state, arg)
if not network:
print "Error: IP does not belong to any registered network: %s" % arg
sys.exit(-1)
nets = [network]
elif opt == 'cname':
# Magic value!
network = 'globalnet'
if not network:
print "Error: IP does not belong to any registered network: %s" % arg
sys.exit(-1)
nets = [network]
else: # otherwise punt and add to all current networks
nets = state.getCurrentHost().getNetworks()
if len(nets) < 1:
nets = ('globalnet')
# Add record to all valid networks
for net in nets:
state.getCurrentHost().addDNSRecord(opt, arg, net)
state.appendLog("Added: %s [%s]: %s" % (opt, net, arg))
# Add a NON-DNS record (much easier)
else:
if opt not in ('hostname', 'domain'):
state.getCurrentHost().addRecord(opt, arg)
state.appendLog("Added: %s: %s" % (opt, arg))
# Show new host description
state.getCurrentHost().printHost("| ")
# Save the configuration
saveChanges(state)
# Print session log
print "Session Log:"
print state.getLog()
print "--------------------------------------------------------------------------------"
def main(argv):
# Set default domain for LPL
new_host_args = {
'domain': 'lpl.arizona.edu'
}
try:
opts, args = getopt.getopt(argv, "", ['replace', 'help', 'hostname=', 'domain=', 'a=', 'aaaa=', 'cname=', 'mx=', 'description=', 'macAddress='])
replace_records = False
except getopt.GetoptError:
usage(2)
p_opts = [e for e,trash in opts]
if not '--hostname' in p_opts and not '--help' in p_opts:
print "Need one primary option"
usage(2)
# Initialize state from XML Document
state = stateInit()
# Parse in some arguments to keep track of record types we are dealing with
for opt, arg in opts:
opt = re.sub('^[-]+', '', opt)
if opt in ( 'hostname', 'domain', 'a', 'aaaa', 'cname', 'mx', 'description', 'macAddress' ):
new_host_args[ opt ] = arg
if opt == 'replace':
replace_records = True
# Then look for an existing host entry that matches the same name
filter = lambda host, input: host.shortname == new_host_args[ 'hostname' ] and host.domainname == input
searchedHostList = state.getHostList().filteredList(filter,new_host_args[ 'domain' ])
if len( searchedHostList.getList() ) > 0:
print "Selecting existing host with same name/domain..."
newHost = searchedHostList.getList()[0]
else:
# Let's create a host with the desired hostname/domain
newHost = xmldns.XMLHost(new_host_args['domain'], new_host_args['hostname'])
state.getHostList().addHost(newHost)
# Set the current host
state.setCurrentHost( newHost )
dnsRecords = [ 'a', 'aaaa', 'cname', 'loc', 'mx', 'ns', 'ptr', 'rp', 'srv', 'txt' ]
## WE ARE HERE...
# TODO: replace current record types with specified record types
# DEBUG OUTPUT
# state.getCurrentHost().printHost("| ")
# Remove old records that we are replacing (or err on replace)
for recordType in new_host_args.keys():
filter = lambda rec: rec.recordType == recordType
if recordType in dnsRecords:
oldRecords = state.getCurrentHost().getDNSRecords( filter )
for record in oldRecords:
if not replace_records:
usage(1, "Need to specify --replace to replace %s: %s" % (record.recordType, record.recordData))
state.getCurrentHost().removeDNSRecord( record.recordType, record.recordData, record.recordNet )
state.appendLog("Removed: %s [%s]: %s" % ( record.recordType, record.recordNet, record.recordData ))
else:
oldRecords, oldRecords2, oldRecords3 = state.getCurrentHost().getRecords( filter )
for record in oldRecords:
if not replace_records:
usage(1, "Need to specify --replace to replace %s: %s" % (record.recordType, record.recordData))
state.getCurrentHost().removeRecord( record.recordType, record.recordData )
state.appendLog("Removed: %s: %s" % ( record.recordType, record.recordData ))
for record in oldRecords2:
if not replace_records:
usage(1, "Need to specify --replace to replace %s: %s" % (record.recordType, record.recordData))
state.getCurrentHost().removeRecord( record.recordType, record.recordData )
state.appendLog("Removed: %s: %s" % ( record.recordType, record.recordData ))
# initiate a record validator
validator = xmldns.validator.RecordValidator( state )
# Add records into host
for opt, arg in opts:
## Remove -- from beginning of opt
opt = re.sub('^[-]+', '', opt)
if opt == 'replace':
continue
# Make sure record is syntactically valid
if not validator.validRecord( opt, arg ):
print "Error: " + arg + " is not a valid " + opt + " record."
sys.exit(0)
# Add the record (DNS or otherwise)
if opt in dnsRecords:
# 'a' records need to be placed in the correct network
if opt == 'a':
network = getNetworkFromIP4( state, arg )
if not network:
print "Error: IP does not belong to any registered network: %s" % arg
sys.exit(-1)
nets = [ network ]
elif opt == 'aaaa':
network = getNetworkFromIP6( state, arg )
if not network:
print "Error: IP does not belong to any registered network: %s" % arg
sys.exit(-1)
nets = [ network ]
elif opt == 'cname':
# Magic value!
network = 'globalnet'
if not network:
print "Error: IP does not belong to any registered network: %s" % arg
sys.exit(-1)
nets = [ network ]
else: # otherwise punt and add to all current networks
nets = state.getCurrentHost().getNetworks()
if len(nets) < 1:
nets = ('globalnet')
# Add record to all valid networks
for net in nets:
state.getCurrentHost().addDNSRecord( opt, arg, net )
state.appendLog("Added: %s [%s]: %s" % (opt, net, arg))
# Add a NON-DNS record (much easier)
else:
if opt not in ('hostname', 'domain'):
state.getCurrentHost().addRecord( opt, arg )
state.appendLog("Added: %s: %s" % (opt, arg))
# Show new host description
state.getCurrentHost().printHost("| ")
# Save the configuration
saveChanges( state )
# Print session log
print "Session Log:"
print state.getLog()
print "--------------------------------------------------------------------------------"
def doAddRecordMenuAction(option, state):
option_actions = {
'a': (''),
'aaaa': (''),
'cname': (''),
'loc': (''),
'mx': (''),
'ns': (''),
'ptr': (''),
'rp': (''),
'srv': (''),
'txt': (''),
'dnsrr': (''),
'action': (''),
'description': (''),
'known-duplicate': (''),
'macAddress': (''),
'manager': (''),
'notes': (''),
}
## We need to know when to ask for a network...
dnsRecords = [
'a', 'aaaa', 'cname', 'loc', 'mx', 'ns', 'ptr', 'rp', 'srv', 'txt'
]
networkName = None
if option in dnsRecords:
networkName = chooseNetwork(
state,
"XML Host Editor > Modify Host > Add Record (" + option + ")")
# Find the next IPv4 address and report it
if option == 'a':
filter = lambda rec: rec.recordType == 'a' and rec.recordNet == networkName
netRecords = state.getHostList().getDNSRecords(filter)
network = state.getNetworkList().getNetwork(networkName)
prefices = network.getRecordsOfType('prefix')
## Really Ugly... oh well
for prefix in prefices:
if re.match("^\d+\.\d+\.\d+\.\d+/24$", prefix.recordData):
print " Free IPv4 records in " + prefix.recordData
ipPieces = prefix.recordData.split(".")
foundCount = 0
# iterate through IP's
for num in range(1, 255):
freeIP = "%s.%s.%s.%d" % (ipPieces[0], ipPieces[1],
ipPieces[2], num)
found = 0
# Iterate through records (should really just be a hash)
for record in netRecords:
if record.recordData == freeIP:
found = 1
if not (found) and foundCount < 5:
foundCount = foundCount + 1
print " " + freeIP
validator = xmldns.validator.RecordValidator(state)
recordData = None
userPrompt = option + " record data"
if option == 'dnsrr':
userPrompt = 'dnsrr hostname'
while not (recordData):
recordData = getInput(userPrompt)
recordData = validator.validRecord(option, recordData)
currentHost = state.getCurrentHost()
# Add record appropriately
if option in dnsRecords:
state.appendLog("Added: %s [%s]: %s" %
(option, networkName, recordData))
return currentHost.addDNSRecord(option, recordData, networkName)
if option == 'dnsrr':
state.appendLog("Added: %s: %s" % (option, recordData))
return currentHost.addDNSRR('hostname', recordData)
state.appendLog("Added: %s: %s" % (option, recordData))
return currentHost.addRecord(option, recordData)
def doAddRecordMenuAction( option, state ):
option_actions = {
'a': (''),
'aaaa': (''),
'cname': (''),
'loc': (''),
'mx': (''),
'ns': (''),
'ptr': (''),
'rp': (''),
'srv': (''),
'txt': (''),
'dnsrr': (''),
'action': (''),
'description': (''),
'known-duplicate': (''),
'macAddress': (''),
'manager': (''),
'notes': (''),
}
## We need to know when to ask for a network...
dnsRecords = [ 'a', 'aaaa', 'cname', 'loc', 'mx', 'ns', 'ptr', 'rp', 'srv', 'txt' ]
networkName = None
if option in dnsRecords:
networkName = chooseNetwork( state, "XML Host Editor > Modify Host > Add Record (" + option + ")" )
# Find the next IPv4 address and report it
if option == 'a':
filter = lambda rec: rec.recordType == 'a' and rec.recordNet == networkName
netRecords = state.getHostList().getDNSRecords( filter )
network = state.getNetworkList().getNetwork( networkName )
prefices = network.getRecordsOfType( 'prefix' )
## Really Ugly... oh well
for prefix in prefices:
if re.match("^\d+\.\d+\.\d+\.\d+/24$", prefix.recordData):
print " Free IPv4 records in " + prefix.recordData
ipPieces = prefix.recordData.split(".")
foundCount = 0
# iterate through IP's
for num in range(1,255):
freeIP = "%s.%s.%s.%d" % (ipPieces[0], ipPieces[1], ipPieces[2], num)
found = 0
# Iterate through records (should really just be a hash)
for record in netRecords:
if record.recordData == freeIP:
found = 1
if not(found) and foundCount < 5:
foundCount = foundCount + 1
print " " + freeIP
validator = xmldns.validator.RecordValidator( state )
recordData = None
userPrompt = option + " record data"
if option == 'dnsrr':
userPrompt = 'dnsrr hostname'
while not( recordData ):
recordData = getInput(userPrompt)
recordData = validator.validRecord( option, recordData )
currentHost = state.getCurrentHost()
# Add record appropriately
if option in dnsRecords:
state.appendLog("Added: %s [%s]: %s" % (option, networkName, recordData))
return currentHost.addDNSRecord( option, recordData, networkName )
if option == 'dnsrr':
state.appendLog("Added: %s: %s" % (option, recordData))
return currentHost.addDNSRR( 'hostname', recordData )
state.appendLog("Added: %s: %s" % (option, recordData))
return currentHost.addRecord( option, recordData )