def replace_key_cert_files(
self, cert, key, cert_fname, key_fname, ca_cert, passwd_fname=None,
profile=None, cmgr_post_command=None
):
try:
ca_enabled = api.Command.ca_is_enabled()['result']
if ca_enabled:
certmonger.stop_tracking(certfile=cert_fname)
pkey_passwd = None
if passwd_fname is not None:
with open(passwd_fname, 'rb') as f:
pkey_passwd = f.read()
x509.write_certificate(cert, cert_fname)
x509.write_pem_private_key(key, key_fname, pkey_passwd)
if ca_enabled:
# Start tracking only if the cert was issued by IPA CA
# Retrieve IPA CA
cdb = certs.CertDB(api.env.realm, nssdir=paths.IPA_NSSDB_DIR)
ipa_ca_cert = cdb.get_cert_from_db(
get_ca_nickname(api.env.realm))
# And compare with the CA which signed this certificate
if ca_cert == ipa_ca_cert:
req_id = certmonger.start_tracking(
(cert_fname, key_fname),
pinfile=passwd_fname,
storage='FILE',
post_command=cmgr_post_command
)
return req_id
except RuntimeError as e:
raise admintool.ScriptError(str(e))
return None
def replace_key_cert_files(
self, cert, key, cert_fname, key_fname, ca_cert,
profile=None, cmgr_post_command=None
):
try:
ca_enabled = api.Command.ca_is_enabled()['result']
if ca_enabled:
certmonger.stop_tracking(certfile=cert_fname)
x509.write_certificate(cert, cert_fname)
x509.write_pem_private_key(key, key_fname)
if ca_enabled:
# Start tracking only if the cert was issued by IPA CA
# Retrieve IPA CA
cdb = certs.CertDB(api.env.realm, nssdir=paths.IPA_NSSDB_DIR)
ipa_ca_cert = cdb.get_cert_from_db(
get_ca_nickname(api.env.realm))
# And compare with the CA which signed this certificate
if ca_cert == ipa_ca_cert:
req_id = certmonger.start_tracking(
(cert_fname, key_fname),
storage='FILE',
post_command=cmgr_post_command
)
return req_id
except RuntimeError as e:
raise admintool.ScriptError(str(e))
def __publish_ca_cert(self):
ca_subject = self.cert.issuer
certlist = x509.load_certificate_list_from_file(paths.IPA_CA_CRT)
ca_certs = [c for c in certlist if c.subject == ca_subject]
if not ca_certs:
raise RuntimeError("HTTPD cert was issued by an unknown CA.")
# at this time we can assume any CA cert will be valid since this is
# only run during installation
x509.write_certificate(ca_certs[0], paths.CA_CRT)
def forward(self, *keys, **options):
if 'out' in options:
util.check_writable_file(options['out'])
result = super(cert_show, self).forward(*keys, **options)
if 'certificate' in result['result']:
x509.write_certificate(result['result']['certificate'], options['out'])
return result
else:
raise errors.NoCertificateError(entry=keys[-1])
else:
return super(cert_show, self).forward(*keys, **options)
def forward(self, *keys, **options):
if 'out' in options:
util.check_writable_file(options['out'])
result = super(cert_show, self).forward(*keys, **options)
if 'certificate' in result['result']:
x509.write_certificate(result['result']['certificate'],
options['out'])
return result
else:
raise errors.NoCertificateError(entry=keys[-1])
else:
return super(cert_show, self).forward(*keys, **options)
def forward(self, *keys, **options):
if 'out' in options:
util.check_writable_file(options['out'])
result = super(host_show, self).forward(*keys, **options)
if 'usercertificate' in result['result']:
x509.write_certificate(result['result']['usercertificate'][0], options['out'])
result['summary'] = _('Certificate stored in file \'%(file)s\'') % dict(file=options['out'])
return result
else:
raise errors.NoCertificateError(entry=keys[-1])
else:
return super(host_show, self).forward(*keys, **options)
def forward(self, *keys, **options):
if 'out' in options:
util.check_writable_file(options['out'])
result = super(host_show, self).forward(*keys, **options)
if 'usercertificate' in result['result']:
x509.write_certificate(result['result']['usercertificate'][0], options['out'])
result['summary'] = _('Certificate stored in file \'%(file)s\'') % dict(file=options['out'])
return result
else:
raise errors.NoCertificateError(entry=keys[-1])
else:
return super(host_show, self).forward(*keys, **options)
def install(installer):
options = installer
fstore = installer._fstore
sstore = installer._sstore
dirsrv_pkcs12_info = installer._dirsrv_pkcs12_info
http_pkcs12_info = installer._http_pkcs12_info
pkinit_pkcs12_info = installer._pkinit_pkcs12_info
http_ca_cert = installer._ca_cert
realm_name = options.realm_name
domain_name = options.domain_name
dm_password = options.dm_password
master_password = options.master_password
admin_password = options.admin_password
host_name = options.host_name
ip_addresses = options.ip_addresses
setup_ca = options.setup_ca
# Installation has started. No IPA sysrestore items are restored in case of
# failure to enable root cause investigation
installer._installation_cleanup = False
if installer.interactive:
print("")
print("The following operations may take some minutes to complete.")
print("Please wait until the prompt is returned.")
print("")
# set hostname (transient and static) if user instructed us to do so
if options._host_name_overridden:
tasks.backup_hostname(fstore, sstore)
tasks.set_hostname(host_name)
if installer._update_hosts_file:
update_hosts_file(ip_addresses, host_name, fstore)
# Create a directory server instance
if not options.external_cert_files:
# We have to sync time before certificate handling on master.
# As chrony configuration is moved from client here, unconfiguration of
# chrony will be handled here in uninstall() method as well by invoking
# the ipa-server-install --uninstall
if not options.no_ntp:
if not ipaclient.install.client.sync_time(options, fstore, sstore):
print("Warning: IPA was unable to sync time with chrony!")
print(" Time synchronization is required for IPA "
"to work correctly")
if options.dirsrv_cert_files:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name, host_name, domain_name,
dm_password, dirsrv_pkcs12_info,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject_base,
ca_subject=options.ca_subject,
hbac_allow=not options.no_hbac_allow,
setup_pkinit=not options.no_pkinit)
else:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name, host_name, domain_name,
dm_password,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject_base,
ca_subject=options.ca_subject,
hbac_allow=not options.no_hbac_allow,
setup_pkinit=not options.no_pkinit)
else:
api.Backend.ldap2.connect()
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel)
installer._ds = ds
ds.init_info(
realm_name, host_name, domain_name, dm_password,
options.subject_base, options.ca_subject, 1101, 1100, None,
setup_pkinit=not options.no_pkinit)
krb = krbinstance.KrbInstance(fstore)
if not options.external_cert_files:
krb.create_instance(realm_name, host_name, domain_name,
dm_password, master_password,
setup_pkinit=not options.no_pkinit,
pkcs12_info=pkinit_pkcs12_info,
subject_base=options.subject_base)
else:
krb.init_info(realm_name, host_name,
setup_pkinit=not options.no_pkinit,
subject_base=options.subject_base)
custodia = custodiainstance.get_custodia_instance(
options, custodiainstance.CustodiaModes.FIRST_MASTER)
custodia.create_instance()
if setup_ca:
if not options.external_cert_files and options.external_ca:
# stage 1 of external CA installation
options.realm_name = realm_name
options.domain_name = domain_name
options.master_password = master_password
options.dm_password = dm_password
options.admin_password = admin_password
options.host_name = host_name
options.reverse_zones = dns.reverse_zones
cache_vars = {n: options.__dict__[n] for o, n in installer.knobs()
if n in options.__dict__}
write_cache(cache_vars)
ca.install_step_0(False, None, options, custodia=custodia)
else:
# Put the CA cert where other instances expect it
x509.write_certificate(http_ca_cert, paths.IPA_CA_CRT)
os.chmod(paths.IPA_CA_CRT, 0o444)
if not options.no_pkinit:
x509.write_certificate(http_ca_cert, paths.KDC_CA_BUNDLE_PEM)
else:
with open(paths.KDC_CA_BUNDLE_PEM, 'w'):
pass
os.chmod(paths.KDC_CA_BUNDLE_PEM, 0o444)
x509.write_certificate(http_ca_cert, paths.CA_BUNDLE_PEM)
os.chmod(paths.CA_BUNDLE_PEM, 0o444)
# we now need to enable ssl on the ds
ds.enable_ssl()
if setup_ca:
ca.install_step_1(False, None, options, custodia=custodia)
otpd = otpdinstance.OtpdInstance()
otpd.create_instance('OTPD', host_name,
ipautil.realm_to_suffix(realm_name))
# Create a HTTP instance
http = httpinstance.HTTPInstance(fstore)
if options.http_cert_files:
http.create_instance(
realm_name, host_name, domain_name, dm_password,
pkcs12_info=http_pkcs12_info, subject_base=options.subject_base,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
else:
http.create_instance(
realm_name, host_name, domain_name, dm_password,
subject_base=options.subject_base,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
ca.set_subject_base_in_config(options.subject_base)
# configure PKINIT now that all required services are in place
krb.enable_ssl()
# Apply any LDAP updates. Needs to be done after the configuration file
# is created. DS is restarted in the process.
service.print_msg("Applying LDAP updates")
ds.apply_updates()
# Restart krb after configurations have been changed
service.print_msg("Restarting the KDC")
krb.restart()
if options.setup_kra:
kra.install(api, None, options, custodia=custodia)
if options.setup_dns:
dns.install(False, False, options)
if options.setup_adtrust:
adtrust.install(False, options, fstore, api)
# Set the admin user kerberos password
ds.change_admin_password(admin_password)
# Call client install script
service.print_msg("Configuring client side components")
try:
args = [paths.IPA_CLIENT_INSTALL, "--on-master", "--unattended",
"--domain", domain_name, "--server", host_name,
"--realm", realm_name, "--hostname", host_name, "--no-ntp"]
if options.no_dns_sshfp:
args.append("--no-dns-sshfp")
if options.ssh_trust_dns:
args.append("--ssh-trust-dns")
if options.no_ssh:
args.append("--no-ssh")
if options.no_sshd:
args.append("--no-sshd")
if options.mkhomedir:
args.append("--mkhomedir")
start = time.time()
run(args, redirect_output=True)
dur = time.time() - start
logger.debug("Client install duration: %0.3f", dur,
extra={'timing': ('clientinstall', None, None, dur)})
print()
except Exception:
raise ScriptError("Configuration of client side components failed!")
# Enable configured services and update DNS SRV records
service.enable_services(host_name)
api.Command.dns_update_system_records()
if not options.setup_dns:
# After DNS and AD trust are configured and services are
# enabled, create a dummy instance to dump DNS configuration.
bind = bindinstance.BindInstance(fstore)
bind.create_file_with_system_records()
# Everything installed properly, activate ipa service.
services.knownservices.ipa.enable()
print("======================================="
"=======================================")
print("Setup complete")
print("")
print("Next steps:")
print("\t1. You must make sure these network ports are open:")
print("\t\tTCP Ports:")
print("\t\t * 80, 443: HTTP/HTTPS")
print("\t\t * 389, 636: LDAP/LDAPS")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
print("\t\tUDP Ports:")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
if not options.no_ntp:
print("\t\t * 123: ntp")
print("")
print("\t2. You can now obtain a kerberos ticket using the command: "
"'kinit admin'")
print("\t This ticket will allow you to use the IPA tools (e.g., ipa "
"user-add)")
print("\t and the web user interface.")
if not services.knownservices.chronyd.is_running():
print("\t3. Kerberos requires time synchronization between clients")
print("\t and servers for correct operation. You should consider "
"enabling chronyd.")
print("")
if setup_ca:
print(("Be sure to back up the CA certificates stored in " +
paths.CACERT_P12))
print("These files are required to create replicas. The password for "
"these")
print("files is the Directory Manager password")
if os.path.isfile(paths.ROOT_IPA_CACHE):
os.remove(paths.ROOT_IPA_CACHE)
def install(installer):
options = installer
fstore = installer._fstore
sstore = installer._sstore
dirsrv_pkcs12_info = installer._dirsrv_pkcs12_info
http_pkcs12_info = installer._http_pkcs12_info
pkinit_pkcs12_info = installer._pkinit_pkcs12_info
http_ca_cert = installer._ca_cert
realm_name = options.realm_name
domain_name = options.domain_name
dm_password = options.dm_password
master_password = options.master_password
admin_password = options.admin_password
host_name = options.host_name
ip_addresses = options.ip_addresses
setup_ca = options.setup_ca
# Installation has started. No IPA sysrestore items are restored in case of
# failure to enable root cause investigation
installer._installation_cleanup = False
if installer.interactive:
print("")
print("The following operations may take some minutes to complete.")
print("Please wait until the prompt is returned.")
print("")
# set hostname (transient and static) if user instructed us to do so
if options._host_name_overridden:
tasks.backup_hostname(fstore, sstore)
tasks.set_hostname(host_name)
if installer._update_hosts_file:
update_hosts_file(ip_addresses, host_name, fstore)
# Make sure tmpfiles dir exist before installing components
tasks.create_tmpfiles_dirs()
# Create a directory server instance
if not options.external_cert_files:
# Configure ntpd
if not options.no_ntp:
ipaclient.install.ntpconf.force_ntpd(sstore)
ntp = ntpinstance.NTPInstance(fstore)
if not ntp.is_configured():
ntp.create_instance()
if options.dirsrv_cert_files:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name,
host_name,
domain_name,
dm_password,
dirsrv_pkcs12_info,
idstart=options.idstart,
idmax=options.idmax,
subject_base=options.subject_base,
ca_subject=options.ca_subject,
hbac_allow=not options.no_hbac_allow)
else:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name,
host_name,
domain_name,
dm_password,
idstart=options.idstart,
idmax=options.idmax,
subject_base=options.subject_base,
ca_subject=options.ca_subject,
hbac_allow=not options.no_hbac_allow)
ntpinstance.ntp_ldap_enable(host_name, ds.suffix, realm_name)
else:
api.Backend.ldap2.connect()
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel)
installer._ds = ds
ds.init_info(realm_name, host_name, domain_name, dm_password,
options.subject_base, options.ca_subject, 1101, 1100,
None)
krb = krbinstance.KrbInstance(fstore)
krb.create_instance(realm_name,
host_name,
domain_name,
dm_password,
master_password,
setup_pkinit=not options.no_pkinit,
pkcs12_info=pkinit_pkcs12_info,
subject_base=options.subject_base)
if setup_ca:
if not options.external_cert_files and options.external_ca:
# stage 1 of external CA installation
options.realm_name = realm_name
options.domain_name = domain_name
options.master_password = master_password
options.dm_password = dm_password
options.admin_password = admin_password
options.host_name = host_name
options.reverse_zones = dns.reverse_zones
cache_vars = {
n: options.__dict__[n]
for o, n in installer.knobs() if n in options.__dict__
}
write_cache(cache_vars)
ca.install_step_0(False, None, options)
else:
# Put the CA cert where other instances expect it
x509.write_certificate(http_ca_cert, paths.IPA_CA_CRT)
os.chmod(paths.IPA_CA_CRT, 0o444)
# we now need to enable ssl on the ds
ds.enable_ssl()
if setup_ca:
ca.install_step_1(False, None, options)
otpd = otpdinstance.OtpdInstance()
otpd.create_instance('OTPD', host_name,
ipautil.realm_to_suffix(realm_name))
custodia = custodiainstance.CustodiaInstance(host_name, realm_name)
custodia.create_instance()
# Create a HTTP instance
http = httpinstance.HTTPInstance(fstore)
if options.http_cert_files:
http.create_instance(realm_name,
host_name,
domain_name,
pkcs12_info=http_pkcs12_info,
subject_base=options.subject_base,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
else:
http.create_instance(realm_name,
host_name,
domain_name,
subject_base=options.subject_base,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
tasks.restore_context(paths.CACHE_IPA_SESSIONS)
ca.set_subject_base_in_config(options.subject_base)
# configure PKINIT now that all required services are in place
krb.enable_ssl()
# Apply any LDAP updates. Needs to be done after the configuration file
# is created. DS is restarted in the process.
service.print_msg("Applying LDAP updates")
ds.apply_updates()
# Restart krb after configurations have been changed
service.print_msg("Restarting the KDC")
krb.restart()
if options.setup_kra:
kra.install(api, None, options)
if options.setup_dns:
dns.install(False, False, options)
else:
# Create a BIND instance
bind = bindinstance.BindInstance(fstore)
bind.setup(host_name,
ip_addresses,
realm_name,
domain_name, (),
'first', (),
zonemgr=options.zonemgr,
no_dnssec_validation=options.no_dnssec_validation)
bind.create_file_with_system_records()
if options.setup_adtrust:
adtrust.install(False, options, fstore, api)
# Set the admin user kerberos password
ds.change_admin_password(admin_password)
# Call client install script
service.print_msg("Configuring client side components")
try:
args = [
paths.IPA_CLIENT_INSTALL, "--on-master", "--unattended",
"--domain", domain_name, "--server", host_name, "--realm",
realm_name, "--hostname", host_name
]
if options.no_dns_sshfp:
args.append("--no-dns-sshfp")
if options.ssh_trust_dns:
args.append("--ssh-trust-dns")
if options.no_ssh:
args.append("--no-ssh")
if options.no_sshd:
args.append("--no-sshd")
if options.mkhomedir:
args.append("--mkhomedir")
run(args, redirect_output=True)
print()
except Exception:
raise ScriptError("Configuration of client side components failed!")
# Make sure the files we crated in /var/run are recreated at startup
tasks.configure_tmpfiles()
# Everything installed properly, activate ipa service.
services.knownservices.ipa.enable()
print("======================================="
"=======================================")
print("Setup complete")
print("")
print("Next steps:")
print("\t1. You must make sure these network ports are open:")
print("\t\tTCP Ports:")
print("\t\t * 80, 443: HTTP/HTTPS")
print("\t\t * 389, 636: LDAP/LDAPS")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
print("\t\tUDP Ports:")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
if not options.no_ntp:
print("\t\t * 123: ntp")
print("")
print("\t2. You can now obtain a kerberos ticket using the command: "
"'kinit admin'")
print("\t This ticket will allow you to use the IPA tools (e.g., ipa "
"user-add)")
print("\t and the web user interface.")
if not services.knownservices.ntpd.is_running():
print("\t3. Kerberos requires time synchronization between clients")
print("\t and servers for correct operation. You should consider "
"enabling ntpd.")
print("")
if setup_ca:
print(("Be sure to back up the CA certificates stored in " +
paths.CACERT_P12))
print("These files are required to create replicas. The password for "
"these")
print("files is the Directory Manager password")
else:
print(
"In order for Firefox autoconfiguration to work you will need to")
print("use a SSL signing certificate. See the IPA documentation for "
"more details.")
if ipautil.file_exists(paths.ROOT_IPA_CACHE):
os.remove(paths.ROOT_IPA_CACHE)
def install(installer):
options = installer
fstore = installer._fstore
sstore = installer._sstore
dirsrv_pkcs12_info = installer._dirsrv_pkcs12_info
http_pkcs12_info = installer._http_pkcs12_info
pkinit_pkcs12_info = installer._pkinit_pkcs12_info
http_ca_cert = installer._ca_cert
realm_name = options.realm_name
domain_name = options.domain_name
dm_password = options.dm_password
master_password = options.master_password
admin_password = options.admin_password
host_name = options.host_name
ip_addresses = options.ip_addresses
setup_ca = options.setup_ca
# Installation has started. No IPA sysrestore items are restored in case of
# failure to enable root cause investigation
installer._installation_cleanup = False
if installer.interactive:
print("")
print("The following operations may take some minutes to complete.")
print("Please wait until the prompt is returned.")
print("")
# set hostname (transient and static) if user instructed us to do so
if options._host_name_overridden:
tasks.backup_hostname(fstore, sstore)
tasks.set_hostname(host_name)
if installer._update_hosts_file:
update_hosts_file(ip_addresses, host_name, fstore)
if tasks.configure_pkcs11_modules(fstore):
print("Disabled p11-kit-proxy")
# Create a directory server instance
if not options.external_cert_files:
# We have to sync time before certificate handling on master.
# As chrony configuration is moved from client here, unconfiguration of
# chrony will be handled here in uninstall() method as well by invoking
# the ipa-server-install --uninstall
if not options.no_ntp and not sync_time(
options.ntp_servers, options.ntp_pool, fstore, sstore):
print("Warning: IPA was unable to sync time with chrony!")
print(" Time synchronization is required for IPA "
"to work correctly")
if options.dirsrv_cert_files:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name, host_name, domain_name,
dm_password, dirsrv_pkcs12_info,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject_base,
ca_subject=options.ca_subject,
hbac_allow=not options.no_hbac_allow,
setup_pkinit=not options.no_pkinit)
else:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name, host_name, domain_name,
dm_password,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject_base,
ca_subject=options.ca_subject,
hbac_allow=not options.no_hbac_allow,
setup_pkinit=not options.no_pkinit)
else:
api.Backend.ldap2.connect()
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel)
installer._ds = ds
ds.init_info(
realm_name, host_name, domain_name, dm_password,
options.subject_base, options.ca_subject, 1101, 1100, None,
setup_pkinit=not options.no_pkinit)
krb = krbinstance.KrbInstance(fstore)
if not options.external_cert_files:
krb.create_instance(realm_name, host_name, domain_name,
dm_password, master_password,
setup_pkinit=not options.no_pkinit,
pkcs12_info=pkinit_pkcs12_info,
subject_base=options.subject_base)
else:
krb.init_info(realm_name, host_name,
setup_pkinit=not options.no_pkinit,
subject_base=options.subject_base)
custodia = custodiainstance.get_custodia_instance(
options, custodiainstance.CustodiaModes.FIRST_MASTER)
custodia.create_instance()
if setup_ca:
if not options.external_cert_files and options.external_ca:
# stage 1 of external CA installation
options.realm_name = realm_name
options.domain_name = domain_name
options.master_password = master_password
options.dm_password = dm_password
options.admin_password = admin_password
options.host_name = host_name
options.reverse_zones = dns.reverse_zones
cache_vars = {n: options.__dict__[n] for o, n in installer.knobs()
if n in options.__dict__}
write_cache(cache_vars)
ca.install_step_0(False, None, options, custodia=custodia)
else:
# Put the CA cert where other instances expect it
x509.write_certificate(http_ca_cert, paths.IPA_CA_CRT)
os.chmod(paths.IPA_CA_CRT, 0o444)
if not options.no_pkinit:
x509.write_certificate(http_ca_cert, paths.KDC_CA_BUNDLE_PEM)
else:
with open(paths.KDC_CA_BUNDLE_PEM, 'w'):
pass
os.chmod(paths.KDC_CA_BUNDLE_PEM, 0o444)
x509.write_certificate(http_ca_cert, paths.CA_BUNDLE_PEM)
os.chmod(paths.CA_BUNDLE_PEM, 0o444)
# we now need to enable ssl on the ds
ds.enable_ssl()
if setup_ca:
ca.install_step_1(False, None, options, custodia=custodia)
otpd = otpdinstance.OtpdInstance()
otpd.create_instance('OTPD', host_name,
ipautil.realm_to_suffix(realm_name))
# Create a HTTP instance
http = httpinstance.HTTPInstance(fstore)
if options.http_cert_files:
http.create_instance(
realm_name, host_name, domain_name, dm_password,
pkcs12_info=http_pkcs12_info, subject_base=options.subject_base,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
else:
http.create_instance(
realm_name, host_name, domain_name, dm_password,
subject_base=options.subject_base,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
ca.set_subject_base_in_config(options.subject_base)
# configure PKINIT now that all required services are in place
krb.enable_ssl()
# Apply any LDAP updates. Needs to be done after the configuration file
# is created. DS is restarted in the process.
service.print_msg("Applying LDAP updates")
ds.apply_updates()
# Restart krb after configurations have been changed
service.print_msg("Restarting the KDC")
krb.restart()
if options.setup_kra:
kra.install(api, None, options, custodia=custodia)
if options.setup_dns:
dns.install(False, False, options)
if options.setup_adtrust:
adtrust.install(False, options, fstore, api)
# Set the admin user kerberos password
ds.change_admin_password(admin_password)
# Call client install script
service.print_msg("Configuring client side components")
try:
args = [paths.IPA_CLIENT_INSTALL, "--on-master", "--unattended",
"--domain", domain_name, "--server", host_name,
"--realm", realm_name, "--hostname", host_name, "--no-ntp"]
if options.no_dns_sshfp:
args.append("--no-dns-sshfp")
if options.ssh_trust_dns:
args.append("--ssh-trust-dns")
if options.no_ssh:
args.append("--no-ssh")
if options.no_sshd:
args.append("--no-sshd")
if options.mkhomedir:
args.append("--mkhomedir")
start = time.time()
run(args, redirect_output=True)
dur = time.time() - start
logger.debug("Client install duration: %0.3f", dur,
extra={'timing': ('clientinstall', None, None, dur)})
print()
except Exception:
raise ScriptError("Configuration of client side components failed!")
# Enable configured services and update DNS SRV records
service.enable_services(host_name)
api.Command.dns_update_system_records()
if not options.setup_dns:
# After DNS and AD trust are configured and services are
# enabled, create a dummy instance to dump DNS configuration.
bind = bindinstance.BindInstance(fstore)
bind.create_file_with_system_records()
# Everything installed properly, activate ipa service.
services.knownservices.ipa.enable()
print("======================================="
"=======================================")
print("Setup complete")
print("")
print("Next steps:")
print("\t1. You must make sure these network ports are open:")
print("\t\tTCP Ports:")
print("\t\t * 80, 443: HTTP/HTTPS")
print("\t\t * 389, 636: LDAP/LDAPS")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
print("\t\tUDP Ports:")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
if not options.no_ntp:
print("\t\t * 123: ntp")
print("")
print("\t2. You can now obtain a kerberos ticket using the command: "
"'kinit admin'")
print("\t This ticket will allow you to use the IPA tools (e.g., ipa "
"user-add)")
print("\t and the web user interface.")
if not services.knownservices.chronyd.is_running():
print("\t3. Kerberos requires time synchronization between clients")
print("\t and servers for correct operation. You should consider "
"enabling chronyd.")
print("")
if setup_ca:
print(("Be sure to back up the CA certificates stored in " +
paths.CACERT_P12))
print("These files are required to create replicas. The password for "
"these")
print("files is the Directory Manager password")
if os.path.isfile(paths.ROOT_IPA_CACHE):
os.remove(paths.ROOT_IPA_CACHE)
def install(options):
global dirsrv_pkcs12_info
global http_pkcs12_info
global pkinit_pkcs12_info
global external_cert_file
global external_ca_file
global http_ca_cert
realm_name = options.realm_name
domain_name = options.domain_name
dm_password = options.dm_password
master_password = options.master_password
admin_password = options.admin_password
host_name = options.host_name
ip_addresses = options.ip_address
setup_ca = options.setup_ca
setup_kra = options.setup_kra
global ds
global installation_cleanup
# Installation has started. No IPA sysrestore items are restored in case of
# failure to enable root cause investigation
installation_cleanup = False
# Configuration for ipalib, we will bootstrap and finalize later, after
# we are sure we have the configuration file ready.
cfg = dict(
context='installer',
in_server=True,
debug=options.debug
)
# Figure out what external CA step we're in. See cainstance.py for more
# info on the 3 states.
if options.external_cert_files:
external = 2
elif options.external_ca:
external = 1
else:
external = 0
# Create the management framework config file and finalize api
target_fname = paths.IPA_DEFAULT_CONF
fd = open(target_fname, "w")
fd.write("[global]\n")
fd.write("host=%s\n" % host_name)
fd.write("basedn=%s\n" % ipautil.realm_to_suffix(realm_name))
fd.write("realm=%s\n" % realm_name)
fd.write("domain=%s\n" % domain_name)
fd.write("xmlrpc_uri=https://%s/ipa/xml\n" % format_netloc(host_name))
fd.write("ldap_uri=ldapi://%%2fvar%%2frun%%2fslapd-%s.socket\n" %
installutils.realm_to_serverid(realm_name))
if setup_ca:
fd.write("enable_ra=True\n")
fd.write("ra_plugin=dogtag\n")
fd.write("dogtag_version=%s\n" %
dogtag.install_constants.DOGTAG_VERSION)
else:
fd.write("enable_ra=False\n")
fd.write("ra_plugin=none\n")
fd.write("enable_kra=%s\n" % setup_kra)
fd.write("mode=production\n")
fd.close()
# Must be readable for everyone
os.chmod(target_fname, 0644)
if not options.unattended:
print ""
print "The following operations may take some minutes to complete."
print "Please wait until the prompt is returned."
print ""
system_hostname = get_fqdn()
if host_name != system_hostname:
root_logger.debug("Chosen hostname (%s) differs from system hostname "
"(%s) - change it" % (host_name, system_hostname))
# configure /etc/sysconfig/network to contain the custom hostname
tasks.backup_and_replace_hostname(fstore, sstore, host_name)
# update `api.env.ca_host` to correct hostname
# https://fedorahosted.org/freeipa/ticket/4936
api.env.ca_host = host_name
api.bootstrap(**cfg)
if setup_ca:
# ensure profile backend is available
import ipaserver.plugins.dogtag
api.finalize()
# Create DS user/group if it doesn't exist yet
dsinstance.create_ds_user()
# Create a directory server instance
if external != 2:
# Configure ntpd
if options.conf_ntp:
ipaclient.ntpconf.force_ntpd(sstore)
ntp = ntpinstance.NTPInstance(fstore)
if not ntp.is_configured():
ntp.create_instance()
if options.dirsrv_cert_files:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel)
ds.create_instance(realm_name, host_name, domain_name,
dm_password, dirsrv_pkcs12_info,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject,
hbac_allow=not options.hbac_allow)
else:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel)
ds.create_instance(realm_name, host_name, domain_name,
dm_password,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject,
hbac_allow=not options.hbac_allow)
else:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel)
ds.init_info(
realm_name, host_name, domain_name, dm_password,
options.subject, 1101, 1100, None)
if setup_ca:
ca = cainstance.CAInstance(realm_name, certs.NSS_DIR,
dogtag_constants=dogtag.install_constants)
if external == 0:
ca.configure_instance(
host_name, domain_name, dm_password, dm_password,
subject_base=options.subject,
ca_signing_algorithm=options.ca_signing_algorithm)
elif external == 1:
# stage 1 of external CA installation
options.realm_name = realm_name
options.domain_name = domain_name
options.master_password = master_password
options.dm_password = dm_password
options.admin_password = admin_password
options.host_name = host_name
options.unattended = True
options.forwarders = dns.dns_forwarders
options.reverse_zones = dns.reverse_zones
write_cache(vars(options))
ca.configure_instance(
host_name, domain_name, dm_password, dm_password,
csr_file=paths.ROOT_IPA_CSR,
subject_base=options.subject,
ca_signing_algorithm=options.ca_signing_algorithm,
ca_type=options.external_ca_type)
else:
# stage 2 of external CA installation
ca.configure_instance(
host_name, domain_name, dm_password, dm_password,
cert_file=external_cert_file.name,
cert_chain_file=external_ca_file.name,
subject_base=options.subject,
ca_signing_algorithm=options.ca_signing_algorithm)
# Now put the CA cert where other instances exepct it
ca.publish_ca_cert(CACERT)
else:
# Put the CA cert where other instances expect it
x509.write_certificate(http_ca_cert, CACERT)
os.chmod(CACERT, 0444)
# we now need to enable ssl on the ds
ds.enable_ssl()
if setup_ca:
# We need to ldap_enable the CA now that DS is up and running
ca.ldap_enable('CA', host_name, dm_password,
ipautil.realm_to_suffix(realm_name),
['caRenewalMaster'])
# This is done within stopped_service context, which restarts CA
ca.enable_client_auth_to_db(ca.dogtag_constants.CS_CFG_PATH)
krb = krbinstance.KrbInstance(fstore)
if options.pkinit_cert_files:
krb.create_instance(realm_name, host_name, domain_name,
dm_password, master_password,
setup_pkinit=options.setup_pkinit,
pkcs12_info=pkinit_pkcs12_info,
subject_base=options.subject)
else:
krb.create_instance(realm_name, host_name, domain_name,
dm_password, master_password,
setup_pkinit=options.setup_pkinit,
subject_base=options.subject)
# The DS instance is created before the keytab, add the SSL cert we
# generated
ds.add_cert_to_service()
memcache = memcacheinstance.MemcacheInstance()
memcache.create_instance('MEMCACHE', host_name, dm_password,
ipautil.realm_to_suffix(realm_name))
otpd = otpdinstance.OtpdInstance()
otpd.create_instance('OTPD', host_name, dm_password,
ipautil.realm_to_suffix(realm_name))
# Create a HTTP instance
http = httpinstance.HTTPInstance(fstore)
if options.http_cert_files:
http.create_instance(
realm_name, host_name, domain_name, dm_password,
pkcs12_info=http_pkcs12_info, subject_base=options.subject,
auto_redirect=options.ui_redirect,
ca_is_configured=setup_ca)
else:
http.create_instance(
realm_name, host_name, domain_name, dm_password,
subject_base=options.subject, auto_redirect=options.ui_redirect,
ca_is_configured=setup_ca)
tasks.restore_context(paths.CACHE_IPA_SESSIONS)
# Export full CA chain
ca_db = certs.CertDB(realm_name)
os.chmod(CACERT, 0644)
ca_db.publish_ca_cert(CACERT)
set_subject_in_config(realm_name, dm_password,
ipautil.realm_to_suffix(realm_name), options.subject)
# Apply any LDAP updates. Needs to be done after the configuration file
# is created
service.print_msg("Applying LDAP updates")
ds.apply_updates()
# Restart ds and krb after configurations have been changed
service.print_msg("Restarting the directory server")
ds.restart()
service.print_msg("Restarting the KDC")
krb.restart()
if setup_ca:
service.print_msg("Restarting the certificate server")
ca.restart(dogtag.configured_constants().PKI_INSTANCE_NAME)
service.print_msg("Importing certificate profiles")
cainstance.import_included_profiles()
if options.setup_dns:
api.Backend.ldap2.connect(autobind=True)
dns.install(False, False, options)
else:
# Create a BIND instance
bind = bindinstance.BindInstance(fstore, dm_password)
bind.setup(host_name, ip_addresses, realm_name,
domain_name, (), options.conf_ntp, (),
zonemgr=options.zonemgr, ca_configured=setup_ca,
no_dnssec_validation=options.no_dnssec_validation)
bind.create_sample_bind_zone()
# Restart httpd to pick up the new IPA configuration
service.print_msg("Restarting the web server")
http.restart()
if setup_kra:
kra.install(None, options, dm_password)
# Set the admin user kerberos password
ds.change_admin_password(admin_password)
# Call client install script
try:
args = [paths.IPA_CLIENT_INSTALL, "--on-master", "--unattended",
"--domain", domain_name, "--server", host_name,
"--realm", realm_name, "--hostname", host_name]
if not options.create_sshfp:
args.append("--no-dns-sshfp")
if options.trust_sshfp:
args.append("--ssh-trust-dns")
if not options.conf_ssh:
args.append("--no-ssh")
if not options.conf_sshd:
args.append("--no-sshd")
if options.mkhomedir:
args.append("--mkhomedir")
run(args)
except Exception, e:
sys.exit("Configuration of client side components failed!\n"
"ipa-client-install returned: " + str(e))
def __setup_ssl(self):
key_passwd_file = paths.HTTPD_PASSWD_FILE_FMT.format(host=api.env.host)
with open(key_passwd_file, 'wb') as f:
os.fchmod(f.fileno(), 0o600)
pkey_passwd = ipautil.ipa_generate_password().encode('utf-8')
f.write(pkey_passwd)
if self.pkcs12_info:
p12_certs, p12_priv_keys = certs.pkcs12_to_certkeys(
*self.pkcs12_info)
keys_dict = {
k.public_key().public_numbers(): k
for k in p12_priv_keys
}
certs_keys = [(c, keys_dict.get(c.public_key().public_numbers()))
for c in p12_certs]
server_certs_keys = [(c, k) for c, k in certs_keys
if k is not None]
if not server_certs_keys:
raise RuntimeError(
"Could not find a suitable server cert in import in %s" %
self.pkcs12_info[0])
# We only handle one server cert
self.cert = server_certs_keys[0][0]
x509.write_certificate(self.cert, paths.HTTPD_CERT_FILE)
x509.write_pem_private_key(server_certs_keys[0][1],
paths.HTTPD_KEY_FILE,
passwd=pkey_passwd)
if self.ca_is_configured:
self.start_tracking_certificates()
self.add_cert_to_service()
else:
if not self.promote:
ca_args = [
paths.CERTMONGER_DOGTAG_SUBMIT, '--ee-url',
'https://%s:8443/ca/ee/ca' % self.fqdn, '--certfile',
paths.RA_AGENT_PEM, '--keyfile', paths.RA_AGENT_KEY,
'--cafile', paths.IPA_CA_CRT, '--agent-submit'
]
helper = " ".join(ca_args)
prev_helper = certmonger.modify_ca_helper('IPA', helper)
else:
prev_helper = None
try:
certmonger.request_and_wait_for_cert(
certpath=(paths.HTTPD_CERT_FILE, paths.HTTPD_KEY_FILE),
principal=self.principal,
subject=str(DN(('CN', self.fqdn), self.subject_base)),
ca='IPA',
profile=dogtag.DEFAULT_PROFILE,
dns=[self.fqdn],
post_command='restart_httpd',
storage='FILE',
passwd_fname=key_passwd_file)
finally:
if prev_helper is not None:
certmonger.modify_ca_helper('IPA', prev_helper)
self.cert = x509.load_certificate_from_file(paths.HTTPD_CERT_FILE)
if prev_helper is not None:
self.add_cert_to_service()
with open(paths.HTTPD_KEY_FILE, 'rb') as f:
priv_key = x509.load_pem_private_key(
f.read(), pkey_passwd, backend=x509.default_backend())
# Verify we have a valid server cert
if (priv_key.public_key().public_numbers() !=
self.cert.public_key().public_numbers()):
raise RuntimeError(
"The public key of the issued HTTPD service certificate "
"does not match its private key.")
sysupgrade.set_upgrade_state('ssl.conf', 'migrated_to_mod_ssl', True)
def install(installer):
options = installer
fstore = installer._fstore
sstore = installer._sstore
dirsrv_pkcs12_info = installer._dirsrv_pkcs12_info
http_pkcs12_info = installer._http_pkcs12_info
pkinit_pkcs12_info = installer._pkinit_pkcs12_info
http_ca_cert = installer._ca_cert
realm_name = options.realm_name
domain_name = options.domain_name
dm_password = options.dm_password
master_password = options.master_password
admin_password = options.admin_password
host_name = options.host_name
ip_addresses = options.ip_addresses
setup_ca = options.setup_ca
# Installation has started. No IPA sysrestore items are restored in case of
# failure to enable root cause investigation
installer._installation_cleanup = False
if installer.interactive:
print("")
print("The following operations may take some minutes to complete.")
print("Please wait until the prompt is returned.")
print("")
# set hostname (transient and static) if user instructed us to do so
if options._host_name_overridden:
tasks.backup_hostname(fstore, sstore)
tasks.set_hostname(host_name)
if installer._update_hosts_file:
update_hosts_file(ip_addresses, host_name, fstore)
http_instance = httpinstance.HTTPInstance()
http_instance.create_cert_db()
# Create DS user/group if it doesn't exist yet
dsinstance.create_ds_user()
# Create a directory server instance
if not options.external_cert_files:
# Configure ntpd
if not options.no_ntp:
ipaclient.install.ntpconf.force_ntpd(sstore)
ntp = ntpinstance.NTPInstance(fstore)
if not ntp.is_configured():
ntp.create_instance()
if options.dirsrv_cert_files:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name, host_name, domain_name,
dm_password, dirsrv_pkcs12_info,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject,
hbac_allow=not options.no_hbac_allow)
else:
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel,
config_ldif=options.dirsrv_config_file)
installer._ds = ds
ds.create_instance(realm_name, host_name, domain_name,
dm_password,
idstart=options.idstart, idmax=options.idmax,
subject_base=options.subject,
hbac_allow=not options.no_hbac_allow)
ntpinstance.ntp_ldap_enable(host_name, ds.suffix, realm_name)
else:
api.Backend.ldap2.connect()
ds = dsinstance.DsInstance(fstore=fstore,
domainlevel=options.domainlevel)
installer._ds = ds
ds.init_info(
realm_name, host_name, domain_name, dm_password,
options.subject, 1101, 1100, None)
if setup_ca:
if not options.external_cert_files and options.external_ca:
# stage 1 of external CA installation
options.realm_name = realm_name
options.domain_name = domain_name
options.master_password = master_password
options.dm_password = dm_password
options.admin_password = admin_password
options.host_name = host_name
options.reverse_zones = dns.reverse_zones
cache_vars = {n: options.__dict__[n] for o, n in installer.knobs()
if n in options.__dict__}
write_cache(cache_vars)
ca.install_step_0(False, None, options)
# Now put the CA cert where other instances exepct it
ca_instance = cainstance.CAInstance(realm_name, certs.NSS_DIR)
ca_instance.publish_ca_cert(paths.IPA_CA_CRT)
else:
# Put the CA cert where other instances expect it
x509.write_certificate(http_ca_cert, paths.IPA_CA_CRT)
os.chmod(paths.IPA_CA_CRT, 0o444)
# we now need to enable ssl on the ds
ds.enable_ssl()
krb = krbinstance.KrbInstance(fstore)
krb.create_instance(realm_name, host_name, domain_name,
dm_password, master_password,
setup_pkinit=not options.no_pkinit,
pkcs12_info=pkinit_pkcs12_info,
subject_base=options.subject)
# restart DS to enable ipa-pwd-extop plugin
print("Restarting directory server to enable password extension plugin")
ds.restart()
if setup_ca:
ca.install_step_1(False, None, options)
kra.install(api, None, options)
# The DS instance is created before the keytab, add the SSL cert we
# generated
ds.add_cert_to_service()
memcache = memcacheinstance.MemcacheInstance()
memcache.create_instance('MEMCACHE', host_name,
ipautil.realm_to_suffix(realm_name))
otpd = otpdinstance.OtpdInstance()
otpd.create_instance('OTPD', host_name,
ipautil.realm_to_suffix(realm_name))
custodia = custodiainstance.CustodiaInstance(host_name, realm_name)
custodia.create_instance()
# Create a HTTP instance
http = httpinstance.HTTPInstance(fstore)
if options.http_cert_files:
http.create_instance(
realm_name, host_name, domain_name,
pkcs12_info=http_pkcs12_info, subject_base=options.subject,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
else:
http.create_instance(
realm_name, host_name, domain_name,
subject_base=options.subject,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
tasks.restore_context(paths.CACHE_IPA_SESSIONS)
# Export full CA chain
ca_db = certs.CertDB(realm_name)
os.chmod(paths.IPA_CA_CRT, 0o644)
ca_db.publish_ca_cert(paths.IPA_CA_CRT)
set_subject_in_config(realm_name, dm_password,
ipautil.realm_to_suffix(realm_name), options.subject)
# Apply any LDAP updates. Needs to be done after the configuration file
# is created. DS is restarted in the process.
service.print_msg("Applying LDAP updates")
ds.apply_updates()
# Restart krb after configurations have been changed
service.print_msg("Restarting the KDC")
krb.restart()
if options.setup_dns:
dns.install(False, False, options)
else:
# Create a BIND instance
bind = bindinstance.BindInstance(fstore)
bind.setup(host_name, ip_addresses, realm_name,
domain_name, (), 'first', (),
zonemgr=options.zonemgr,
no_dnssec_validation=options.no_dnssec_validation)
bind.create_file_with_system_records()
# Set the admin user kerberos password
ds.change_admin_password(admin_password)
# Call client install script
service.print_msg("Configuring client side components")
try:
args = [paths.IPA_CLIENT_INSTALL, "--on-master", "--unattended",
"--domain", domain_name, "--server", host_name,
"--realm", realm_name, "--hostname", host_name]
if options.no_dns_sshfp:
args.append("--no-dns-sshfp")
if options.ssh_trust_dns:
args.append("--ssh-trust-dns")
if options.no_ssh:
args.append("--no-ssh")
if options.no_sshd:
args.append("--no-sshd")
if options.mkhomedir:
args.append("--mkhomedir")
run(args, redirect_output=True)
print()
except Exception:
raise ScriptError("Configuration of client side components failed!")
# Everything installed properly, activate ipa service.
services.knownservices.ipa.enable()
print("======================================="
"=======================================")
print("Setup complete")
print("")
print("Next steps:")
print("\t1. You must make sure these network ports are open:")
print("\t\tTCP Ports:")
print("\t\t * 80, 443: HTTP/HTTPS")
print("\t\t * 389, 636: LDAP/LDAPS")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
print("\t\tUDP Ports:")
print("\t\t * 88, 464: kerberos")
if options.setup_dns:
print("\t\t * 53: bind")
if not options.no_ntp:
print("\t\t * 123: ntp")
print("")
print("\t2. You can now obtain a kerberos ticket using the command: "
"'kinit admin'")
print("\t This ticket will allow you to use the IPA tools (e.g., ipa "
"user-add)")
print("\t and the web user interface.")
if not services.knownservices.ntpd.is_running():
print("\t3. Kerberos requires time synchronization between clients")
print("\t and servers for correct operation. You should consider "
"enabling ntpd.")
print("")
if setup_ca:
print(("Be sure to back up the CA certificates stored in " +
paths.CACERT_P12))
print("These files are required to create replicas. The password for "
"these")
print("files is the Directory Manager password")
else:
print("In order for Firefox autoconfiguration to work you will need to")
print("use a SSL signing certificate. See the IPA documentation for "
"more details.")
if ipautil.file_exists(paths.ROOT_IPA_CACHE):
os.remove(paths.ROOT_IPA_CACHE)
def __setup_ssl(self):
key_passwd_file = paths.HTTPD_PASSWD_FILE_FMT.format(host=api.env.host)
with open(key_passwd_file, 'wb') as f:
os.fchmod(f.fileno(), 0o600)
pkey_passwd = ipautil.ipa_generate_password().encode('utf-8')
f.write(pkey_passwd)
if self.pkcs12_info:
p12_certs, p12_priv_keys = certs.pkcs12_to_certkeys(
*self.pkcs12_info)
keys_dict = {
k.public_key().public_numbers(): k
for k in p12_priv_keys
}
certs_keys = [
(c, keys_dict.get(c.public_key().public_numbers()))
for c in p12_certs
]
server_certs_keys = [
(c, k) for c, k in certs_keys if k is not None
]
if not server_certs_keys:
raise RuntimeError(
"Could not find a suitable server cert in import in %s"
% self.pkcs12_info[0]
)
# We only handle one server cert
self.cert = server_certs_keys[0][0]
x509.write_certificate(self.cert, paths.HTTPD_CERT_FILE)
x509.write_pem_private_key(
server_certs_keys[0][1],
paths.HTTPD_KEY_FILE,
passwd=pkey_passwd
)
if self.ca_is_configured:
self.start_tracking_certificates()
self.add_cert_to_service()
else:
if not self.promote:
ca_args = [
paths.CERTMONGER_DOGTAG_SUBMIT,
'--ee-url', 'https://%s:8443/ca/ee/ca' % self.fqdn,
'--certfile', paths.RA_AGENT_PEM,
'--keyfile', paths.RA_AGENT_KEY,
'--cafile', paths.IPA_CA_CRT,
'--agent-submit'
]
helper = " ".join(ca_args)
prev_helper = certmonger.modify_ca_helper('IPA', helper)
else:
prev_helper = None
try:
certmonger.request_and_wait_for_cert(
certpath=(paths.HTTPD_CERT_FILE, paths.HTTPD_KEY_FILE),
principal=self.principal,
subject=str(DN(('CN', self.fqdn), self.subject_base)),
ca='IPA',
profile=dogtag.DEFAULT_PROFILE,
dns=[self.fqdn],
post_command='restart_httpd',
storage='FILE',
passwd_fname=key_passwd_file
)
finally:
if prev_helper is not None:
certmonger.modify_ca_helper('IPA', prev_helper)
self.cert = x509.load_certificate_from_file(
paths.HTTPD_CERT_FILE
)
if prev_helper is not None:
self.add_cert_to_service()
with open(paths.HTTPD_KEY_FILE, 'rb') as f:
priv_key = x509.load_pem_private_key(
f.read(), pkey_passwd, backend=x509.default_backend())
# Verify we have a valid server cert
if (priv_key.public_key().public_numbers()
!= self.cert.public_key().public_numbers()):
raise RuntimeError(
"The public key of the issued HTTPD service certificate "
"does not match its private key.")
sysupgrade.set_upgrade_state('ssl.conf', 'migrated_to_mod_ssl', True)
