def register_mac_address(fqdn, main_ip_address, main_mac_address, admin_ip_address, admin_mac_address):
main_mac_address = main_mac_address.replace('-', ':').upper()
admin_mac_address = admin_mac_address.replace('-', ':').upper()
if main_ip_address:
Host.objects.filter(fqdn=fqdn).update(main_ip_address=main_ip_address, main_mac_address=main_mac_address)
Record.objects.filter(name=fqdn).update(content=main_ip_address)
if admin_ip_address and admin_mac_address:
domain_name = '%s%s' % (settings.PDNS_ADMIN_PREFIX, settings.PENATES_DOMAIN)
long_admin_hostname = '%s.%s' % (fqdn.partition('.')[0], domain_name)
Host.objects.filter(fqdn=fqdn) \
.update(admin_ip_address=admin_ip_address, admin_mac_address=admin_mac_address)
Domain.ensure_auto_record(admin_ip_address, long_admin_hostname, unique=True, override_reverse=False)
def register_mac_address(fqdn, main_ip_address, main_mac_address, admin_ip_address, admin_mac_address):
main_mac_address = main_mac_address.replace('-', ':').upper()
admin_mac_address = admin_mac_address.replace('-', ':').upper()
if main_ip_address:
Host.objects.filter(fqdn=fqdn).update(main_ip_address=main_ip_address, main_mac_address=main_mac_address)
Record.objects.filter(name=fqdn).update(content=main_ip_address)
if admin_ip_address and admin_mac_address:
domain_name = '%s%s' % (settings.PDNS_ADMIN_PREFIX, settings.PENATES_DOMAIN)
long_admin_hostname = '%s.%s' % (fqdn.partition('.')[0], domain_name)
Host.objects.filter(fqdn=fqdn) \
.update(admin_ip_address=admin_ip_address, admin_mac_address=admin_mac_address)
Domain.ensure_auto_record(admin_ip_address, long_admin_hostname, unique=True, override_reverse=False)
def get_host_keytab(request, hostname):
"""Register a computer:
- create Kerberos principal
- create private key
- create public SSH key
- create x509 certificate
- create PTR DNS record
- create A or AAAA DNS record
- create SSHFP DNS record
- return keytab
:param request:
:type request:
:param hostname:
:type hostname:
:return:
:rtype:
"""
admin_ip_address = request.GET.get('ip_address')
ip_address = request.META.get('HTTP_X_FORWARDED_FOR')
short_hostname = hostname.partition('.')[0]
domain_name = settings.PENATES_DOMAIN
fqdn = '%s.%s%s' % (short_hostname, settings.PDNS_INFRA_PREFIX, domain_name)
# valid FQDN
# create Kerberos principal
principal = principal_from_hostname(fqdn, settings.PENATES_REALM)
if principal_exists(principal):
return HttpResponse('', status=403)
else:
add_principal(principal)
Host.objects.get_or_create(fqdn=fqdn)
# create private key, public key, public certificate, public SSH key
entry = entry_from_hostname(fqdn)
pki = PKI()
pki.ensure_certificate(entry)
# create DNS records
if ip_address:
Domain.ensure_auto_record(ip_address, fqdn, unique=True, override_reverse=True)
Host.objects.filter(fqdn=fqdn).update(main_ip_address=ip_address)
if admin_ip_address:
admin_fqdn = '%s.%s%s' % (short_hostname, settings.PDNS_ADMIN_PREFIX, domain_name)
Domain.ensure_auto_record(admin_ip_address, admin_fqdn, unique=True, override_reverse=False)
Host.objects.filter(fqdn=fqdn).update(admin_ip_address=admin_ip_address)
if settings.OFFER_HOST_KEYTABS:
return KeytabResponse(principal)
return HttpResponse('', content_type='text/plain', status=201)
def set_dhcp(request, mac_address):
hostname = hostname_from_principal(request.user.username)
mac_address = mac_address.replace('-', ':').upper()
remote_addr = request.META.get('HTTP_X_FORWARDED_FOR', '')
admin_mac_address = request.GET.get('mac_address')
admin_ip_address = request.GET.get('ip_address')
admin_mac_address = admin_mac_address.replace('-', ':').upper()
if remote_addr:
Host.objects.filter(fqdn=hostname).update(main_ip_address=remote_addr, main_mac_address=mac_address)
Record.objects.filter(name=hostname).update(content=remote_addr)
if admin_ip_address and admin_mac_address:
domain_name = '%s%s' % (settings.PDNS_ADMIN_PREFIX, settings.PENATES_DOMAIN)
long_admin_hostname = '%s.%s' % (hostname.partition('.')[0], domain_name)
Host.objects.filter(fqdn=hostname)\
.update(admin_ip_address=admin_ip_address, admin_mac_address=admin_mac_address)
Domain.ensure_auto_record(admin_ip_address, long_admin_hostname, unique=True, override_reverse=False)
return HttpResponse(status=201)
def register_host(short_hostname, main_ip_address=None, admin_ip_address=None):
fqdn = '%s.%s%s' % (short_hostname, settings.PDNS_INFRA_PREFIX, settings.PENATES_DOMAIN)
principal = principal_from_hostname(fqdn, settings.PENATES_REALM)
add_principal(principal)
Host.objects.get_or_create(fqdn=fqdn)
# create private key, public key, public certificate, public SSH key
entry = entry_from_hostname(fqdn)
pki = PKI()
pki.ensure_certificate(entry)
# create DNS records
if main_ip_address:
Domain.ensure_auto_record(main_ip_address, fqdn, unique=True, override_reverse=True)
Host.objects.filter(fqdn=fqdn).update(main_ip_address=main_ip_address)
if admin_ip_address:
admin_fqdn = '%s.%s%s' % (short_hostname, settings.PDNS_ADMIN_PREFIX, settings.PENATES_DOMAIN)
Domain.ensure_auto_record(admin_ip_address, admin_fqdn, unique=True, override_reverse=False)
Host.objects.filter(fqdn=fqdn).update(admin_ip_address=admin_ip_address)
return principal
def register_host(short_hostname, main_ip_address=None, admin_ip_address=None):
fqdn = '%s.%s%s' % (short_hostname, settings.PDNS_INFRA_PREFIX, settings.PENATES_DOMAIN)
principal = principal_from_hostname(fqdn, settings.PENATES_REALM)
add_principal(principal)
Host.objects.get_or_create(fqdn=fqdn)
# create private key, public key, public certificate, public SSH key
entry = entry_from_hostname(fqdn)
pki = PKI()
pki.ensure_certificate(entry)
# create DNS records
if main_ip_address:
Domain.ensure_auto_record(main_ip_address, fqdn, unique=True, override_reverse=True)
Host.objects.filter(fqdn=fqdn).update(main_ip_address=main_ip_address)
if admin_ip_address:
admin_fqdn = '%s.%s%s' % (short_hostname, settings.PDNS_ADMIN_PREFIX, settings.PENATES_DOMAIN)
Domain.ensure_auto_record(admin_ip_address, admin_fqdn, unique=True, override_reverse=False)
Host.objects.filter(fqdn=fqdn).update(admin_ip_address=admin_ip_address)
return principal
