wintest/test-s4-howto.py

   1 #!/usr/bin/env python
   2
   3 '''automated testing of the steps of the Samba4 HOWTO'''
   4
   5 import sys, os
   6 import optparse
   7 import wintest, pexpect, time
   8
   9 def check_prerequesites(t):
  10     t.info("Checking prerequesites")
  11     t.setvar('HOSTNAME', t.cmd_output("hostname -s").strip())
  12     if os.getuid() != 0:
  13         raise Exception("You must run this script as root")
  14     t.putenv("KRB5_CONFIG", '${PREFIX}/private/krb5.conf')
  15     t.run_cmd('ifconfig ${INTERFACE} ${INTERFACE_NET} up')
  16     if t.getvar('INTERFACE_IPV6'):
  17         t.run_cmd('ifconfig ${INTERFACE} inet6 del ${INTERFACE_IPV6}/64', checkfail=False)
  18         t.run_cmd('ifconfig ${INTERFACE} inet6 add ${INTERFACE_IPV6}/64 up')
  19
  20
  21 def build_s4(t):
  22     '''build samba4'''
  23     t.info('Building s4')
  24     t.chdir('${SOURCETREE}/source4')
  25     t.putenv('CC', 'ccache gcc')
  26     t.run_cmd('make reconfigure || ./configure --enable-auto-reconfigure --enable-developer --prefix=${PREFIX} -C')
  27     t.run_cmd('make -j')
  28     t.run_cmd('rm -rf ${PREFIX}')
  29     t.run_cmd('make -j install')
  30
  31
  32 def provision_s4(t, func_level="2008"):
  33     '''provision s4 as a DC'''
  34     t.info('Provisioning s4')
  35     t.chdir('${PREFIX}')
  36     t.del_files(["var", "private"])
  37     t.run_cmd("rm -f etc/smb.conf")
  38     provision=['sbin/provision',
  39                '--realm=${LCREALM}',
  40                '--domain=${DOMAIN}',
  41                '--adminpass=${PASSWORD1}',
  42                '--server-role=domain controller',
  43                '--function-level=%s' % func_level,
  44                '-d${DEBUGLEVEL}',
  45                '--option=interfaces=${INTERFACE}',
  46                '--host-ip=${INTERFACE_IP}',
  47                '--option=bind interfaces only=yes',
  48                '--option=rndc command=${RNDC} -c${PREFIX}/etc/rndc.conf']
  49     if t.getvar('INTERFACE_IPV6'):
  50         provision.append('--host-ip6=${INTERFACE_IPV6}')
  51     t.run_cmd(provision)
  52     t.run_cmd('bin/samba-tool newuser testallowed ${PASSWORD1}')
  53     t.run_cmd('bin/samba-tool newuser testdenied ${PASSWORD1}')
  54     t.run_cmd('bin/samba-tool group addmembers "Allowed RODC Password Replication Group" testallowed')
  55
  56
  57 def start_s4(t):
  58     '''startup samba4'''
  59     t.info('Starting Samba4')
  60     t.chdir("${PREFIX}")
  61     t.run_cmd('killall -9 -q samba smbd nmbd winbindd', checkfail=False)
  62     t.run_cmd(['sbin/samba',
  63              '--option', 'panic action=gnome-terminal -e "gdb --pid %PID%"'])
  64     t.port_wait("${INTERFACE_IP}", 139)
  65
  66 def stop_vms(t):
  67     '''Shut down any existing alive VMs, so they do not collide with what we are doing'''
  68     t.info('Shutting down any of our VMs already running')
  69     vms = t.get_vms()
  70     for v in vms:
  71         t.vm_poweroff(v, checkfail=False)
  72
  73 def test_smbclient(t):
  74     '''test smbclient'''
  75     t.info('Testing smbclient')
  76     t.chdir('${PREFIX}')
  77     t.cmd_contains("bin/smbclient --version", ["Version 4.0"])
  78     t.retry_cmd('bin/smbclient -L ${INTERFACE_IP} -U%', ["netlogon", "sysvol", "IPC Service"])
  79     child = t.pexpect_spawn('bin/smbclient //${INTERFACE_IP}/netlogon -Uadministrator%${PASSWORD1}')
  80     child.expect("smb:")
  81     child.sendline("dir")
  82     child.expect("blocks available")
  83     child.sendline("mkdir testdir")
  84     child.expect("smb:")
  85     child.sendline("cd testdir")
  86     child.expect('testdir')
  87     child.sendline("cd ..")
  88     child.sendline("rmdir testdir")
  89
  90
  91 def create_shares(t):
  92     '''create some test shares'''
  93     t.info("Adding test shares")
  94     t.chdir('${PREFIX}')
  95     t.write_file("etc/smb.conf", '''
  96 [test]
  97        path = ${PREFIX}/test
  98        read only = no
  99 [profiles]
 100        path = ${PREFIX}/var/profiles
 101        read only = no
 102     ''',
 103                  mode='a')
 104     t.run_cmd("mkdir -p test")
 105     t.run_cmd("mkdir -p var/profiles")
 106
 107
 108 def set_nameserver(t, nameserver):
 109     '''set the nameserver in resolv.conf'''
 110     t.write_file("/etc/resolv.conf.wintest", '''
 111 # Generated by wintest, the Samba v Windows automated testing system
 112 nameserver %s
 113
 114 # your original resolv.conf appears below:
 115 ''' % t.substitute(nameserver))
 116     child = t.pexpect_spawn("cat /etc/resolv.conf", crlf=False)
 117     i = child.expect(['your original resolv.conf appears below:', pexpect.EOF])
 118     if i == 0:
 119         child.expect(pexpect.EOF)
 120     contents = child.before.lstrip().replace('\r', '')
 121     t.write_file('/etc/resolv.conf.wintest', contents, mode='a')
 122     t.write_file('/etc/resolv.conf.wintest-bak', contents)
 123     t.run_cmd("mv -f /etc/resolv.conf.wintest /etc/resolv.conf")
 124     t.resolv_conf_backup = '/etc/resolv.conf.wintest-bak';
 125
 126
 127 def restore_resolv_conf(t):
 128     '''restore the /etc/resolv.conf after testing is complete'''
 129     if getattr(t, 'resolv_conf_backup', False):
 130         t.info("restoring /etc/resolv.conf")
 131         t.run_cmd("mv -f %s /etc/resolv.conf" % t.resolv_conf_backup)
 132
 133 def rndc_cmd(t, cmd, checkfail=True):
 134     '''run a rndc command'''
 135     t.run_cmd("${RNDC} -c ${PREFIX}/etc/rndc.conf %s" % cmd, checkfail=checkfail)
 136
 137
 138 def restart_bind(t):
 139     '''restart the test environment version of bind'''
 140     t.info("Restarting bind9")
 141     t.putenv('KEYTAB_FILE', '${PREFIX}/private/dns.keytab')
 142     t.putenv('KRB5_KTNAME', '${PREFIX}/private/dns.keytab')
 143     t.chdir('${PREFIX}')
 144
 145     nameserver = t.get_nameserver()
 146     if nameserver == t.getvar('INTERFACE_IP'):
 147         raise RuntimeError("old /etc/resolv.conf must not contain %s as a nameserver, this will create loops with the generated dns configuration" % nameserver)
 148     t.setvar('DNSSERVER', nameserver)
 149
 150     if t.getvar('INTERFACE_IPV6'):
 151         ipv6_listen = 'listen-on-v6 port 53 { ${INTERFACE_IPV6}; };'
 152     else:
 153         ipv6_listen = ''
 154     t.setvar('BIND_LISTEN_IPV6', ipv6_listen)
 155
 156     t.write_file("etc/named.conf", '''
 157 options {
 158         listen-on port 53 { ${INTERFACE_IP};  };
 159         ${BIND_LISTEN_IPV6}
 160         directory       "${PREFIX}/var/named";
 161         dump-file       "${PREFIX}/var/named/data/cache_dump.db";
 162         pid-file        "${PREFIX}/var/named/named.pid";
 163         statistics-file "${PREFIX}/var/named/data/named_stats.txt";
 164         memstatistics-file "${PREFIX}/var/named/data/named_mem_stats.txt";
 165         allow-query     { any; };
 166         recursion yes;
 167         tkey-gssapi-credential "DNS/${HOSTNAME}.${LCREALM}";
 168         tkey-domain "${REALM}";
 169         max-cache-ttl 10;
 170         max-ncache-ttl 10;
 171
 172         forward only;
 173         forwarders {
 174                   ${DNSSERVER};
 175         };
 176
 177 };
 178
 179 key "rndc-key" {
 180         algorithm hmac-md5;
 181         secret "lA/cTrno03mt5Ju17ybEYw==";
 182 };
 183
 184 controls {
 185         inet ${INTERFACE_IP} port 953
 186         allow { any; } keys { "rndc-key"; };
 187 };
 188
 189 include "${PREFIX}/private/named.conf";
 190 ''')
 191
 192     # add forwarding for the windows domains
 193     domains = t.get_domains()
 194     for d in domains:
 195         t.write_file('etc/named.conf',
 196                      '''
 197 zone "%s" IN {
 198       type forward;
 199       forward only;
 200       forwarders {
 201          %s;
 202       };
 203 };
 204 ''' % (d, domains[d]),
 205                      mode='a')
 206
 207
 208     t.write_file("etc/rndc.conf", '''
 209 # Start of rndc.conf
 210 key "rndc-key" {
 211         algorithm hmac-md5;
 212         secret "lA/cTrno03mt5Ju17ybEYw==";
 213 };
 214
 215 options {
 216         default-key "rndc-key";
 217         default-server  ${INTERFACE_IP};
 218         default-port 953;
 219 };
 220 ''')
 221
 222     set_nameserver(t, t.getvar('INTERFACE_IP'))
 223
 224     rndc_cmd(t, "stop", checkfail=False)
 225     t.port_wait("${INTERFACE_IP}", 53, wait_for_fail=True)
 226
 227     t.run_cmd("rm -rf var/named")
 228     t.run_cmd("mkdir -p var/named/data")
 229     t.run_cmd("chown -R ${BIND_USER} var/named")
 230
 231     t.bind_child = t.run_child("${BIND9} -u ${BIND_USER} -n 1 -c ${PREFIX}/etc/named.conf -g")
 232
 233     t.port_wait("${INTERFACE_IP}", 53)
 234     rndc_cmd(t, "flush")
 235
 236
 237 def test_dns(t):
 238     '''test that DNS is OK'''
 239     t.info("Testing DNS")
 240     t.cmd_contains("host -t SRV _ldap._tcp.${LCREALM}.",
 241                  ['_ldap._tcp.${LCREALM} has SRV record 0 100 389 ${HOSTNAME}.${LCREALM}'])
 242     t.cmd_contains("host -t SRV  _kerberos._udp.${LCREALM}.",
 243                  ['_kerberos._udp.${LCREALM} has SRV record 0 100 88 ${HOSTNAME}.${LCREALM}'])
 244     t.cmd_contains("host -t A ${HOSTNAME}.${LCREALM}",
 245                  ['${HOSTNAME}.${LCREALM} has address'])
 246
 247 def test_kerberos(t):
 248     '''test that kerberos is OK'''
 249     t.info("Testing kerberos")
 250     t.run_cmd("kdestroy")
 251     t.kinit("administrator@${REALM}", "${PASSWORD1}")
 252     # this copes with the differences between MIT and Heimdal klist
 253     t.cmd_contains("klist", ["rincipal", "administrator@${REALM}"])
 254
 255
 256 def test_dyndns(t):
 257     '''test that dynamic DNS is working'''
 258     t.chdir('${PREFIX}')
 259     t.run_cmd("sbin/samba_dnsupdate --fail-immediately")
 260     rndc_cmd(t, "flush")
 261
 262
 263 def run_winjoin(t, vm):
 264     '''join a windows box to our domain'''
 265     t.setwinvars(vm)
 266
 267     t.info("Joining a windows box to the domain")
 268     t.vm_poweroff("${WIN_VM}", checkfail=False)
 269     t.vm_restore("${WIN_VM}", "${WIN_SNAPSHOT}")
 270     child = t.open_telnet("${WIN_HOSTNAME}", "${WIN_USER}", "${WIN_PASS}", set_time=True, set_ip=True)
 271     child.sendline("netdom join ${WIN_HOSTNAME} /Domain:${LCREALM} /PasswordD:${PASSWORD1} /UserD:administrator")
 272     child.expect("The command completed successfully")
 273     child.expect("C:")
 274     child.sendline("shutdown /r -t 0")
 275     t.wait_reboot()
 276     child = t.open_telnet("${WIN_HOSTNAME}", "${WIN_USER}", "${WIN_PASS}", set_time=True, set_ip=True)
 277     child.sendline("ipconfig /registerdns")
 278     child.expect("Registration of the DNS resource records for all adapters of this computer has been initiated. Any errors will be reported in the Event Viewer")
 279     child.expect("C:")
 280
 281 def test_winjoin(t, vm):
 282     t.info("Checking the windows join is OK")
 283     t.chdir('${PREFIX}')
 284     t.port_wait("${WIN_IP}", 139)
 285     t.retry_cmd('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Uadministrator@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"], retries=100)
 286     t.cmd_contains("host -t A ${WIN_HOSTNAME}.${LCREALM}.", ['has address'])
 287     t.cmd_contains('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utestallowed@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"])
 288     t.cmd_contains('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -k no -Utestallowed@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"])
 289     t.cmd_contains('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -k yes -Utestallowed@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"])
 290     child = t.open_telnet("${WIN_HOSTNAME}", "${DOMAIN}\\administrator", "${PASSWORD1}")
 291     child.sendline("net use t: \\\\${HOSTNAME}.${LCREALM}\\test")
 292     child.expect("The command completed successfully")
 293     t.vm_poweroff("${WIN_VM}")
 294
 295
 296 def run_dcpromo(t, vm):
 297     '''run a dcpromo on windows'''
 298     t.setwinvars(vm)
 299
 300     t.info("Joining a windows VM ${WIN_VM} to the domain as a DC using dcpromo")
 301     t.vm_poweroff("${WIN_VM}", checkfail=False)
 302     t.vm_restore("${WIN_VM}", "${WIN_SNAPSHOT}")
 303     child = t.open_telnet("${WIN_HOSTNAME}", "administrator", "${WIN_PASS}", set_ip=True)
 304     child.sendline("copy /Y con answers.txt")
 305     child.sendline('''
 306 [DCINSTALL]
 307 RebootOnSuccess=Yes
 308 RebootOnCompletion=Yes
 309 ReplicaOrNewDomain=Replica
 310 ReplicaDomainDNSName=${LCREALM}
 311 SiteName=Default-First-Site-Name
 312 InstallDNS=No
 313 ConfirmGc=Yes
 314 CreateDNSDelegation=No
 315 UserDomain=${LCREALM}
 316 UserName=${LCREALM}\\administrator
 317 Password=${PASSWORD1}
 318 DatabasePath="C:\Windows\NTDS"
 319 LogPath="C:\Windows\NTDS"
 320 SYSVOLPath="C:\Windows\SYSVOL"
 321 SafeModeAdminPassword=${PASSWORD1}
 322 \1a
 323 ''')
 324     child.expect("copied.")
 325     child.expect("C:")
 326     child.expect("C:")
 327     child.sendline("dcpromo /answer:answers.txt")
 328     i = child.expect(["You must restart this computer", "failed", "Active Directory Domain Services was not installed", "C:"], timeout=120)
 329     if i == 1 or i == 2:
 330         raise Exception("dcpromo failed")
 331     t.wait_reboot()
 332
 333
 334 def test_dcpromo(t, vm):
 335     '''test that dcpromo worked'''
 336     t.info("Checking the dcpromo join is OK")
 337     t.chdir('${PREFIX}')
 338     t.port_wait("${WIN_IP}", 139)
 339     t.retry_cmd("host -t A ${WIN_HOSTNAME}.${LCREALM}. ${INTERFACE_IP}",
 340                 ['${WIN_HOSTNAME}.${LCREALM} has address'],
 341                 retries=30, delay=10, casefold=True)
 342     t.retry_cmd('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Uadministrator@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"])
 343     t.cmd_contains("host -t A ${WIN_HOSTNAME}.${LCREALM}.", ['has address'])
 344     t.cmd_contains('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utestallowed@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"])
 345
 346     t.cmd_contains("bin/samba-tool drs kcc ${HOSTNAME}.${LCREALM} -Uadministrator@${LCREALM}%${PASSWORD1}", ['Consistency check', 'successful'])
 347     t.retry_cmd("bin/samba-tool drs kcc ${WIN_HOSTNAME}.${LCREALM} -Uadministrator@${LCREALM}%${PASSWORD1}", ['Consistency check', 'successful'])
 348
 349     t.kinit("administrator@${REALM}", "${PASSWORD1}")
 350
 351     # the first replication will transfer the dnsHostname attribute
 352     t.cmd_contains("bin/samba-tool drs replicate ${HOSTNAME}.${LCREALM} ${WIN_HOSTNAME} CN=Configuration,${BASEDN} -k yes", ["was successful"])
 353
 354     for nc in [ '${BASEDN}', 'CN=Configuration,${BASEDN}', 'CN=Schema,CN=Configuration,${BASEDN}' ]:
 355         t.cmd_contains("bin/samba-tool drs replicate ${HOSTNAME}.${LCREALM} ${WIN_HOSTNAME}.${LCREALM} %s -k yes" % nc, ["was successful"])
 356         t.cmd_contains("bin/samba-tool drs replicate ${WIN_HOSTNAME}.${LCREALM} ${HOSTNAME}.${LCREALM} %s -k yes" % nc, ["was successful"])
 357
 358     t.cmd_contains("bin/samba-tool drs showrepl ${HOSTNAME}.${LCREALM} -k yes",
 359                  [ "INBOUND NEIGHBORS",
 360                    "${BASEDN}",
 361                    "Last attempt .* was successful",
 362                    "CN=Configuration,${BASEDN}",
 363                    "Last attempt .* was successful",
 364                    "CN=Configuration,${BASEDN}", # cope with either order
 365                    "Last attempt .* was successful",
 366                    "OUTBOUND NEIGHBORS",
 367                    "${BASEDN}",
 368                    "Last success",
 369                    "CN=Configuration,${BASEDN}",
 370                    "Last success",
 371                    "CN=Configuration,${BASEDN}",
 372                    "Last success"],
 373                    ordered=True,
 374                    regex=True)
 375
 376     t.cmd_contains("bin/samba-tool drs showrepl ${WIN_HOSTNAME}.${LCREALM} -k yes",
 377                  [ "INBOUND NEIGHBORS",
 378                    "${BASEDN}",
 379                    "Last attempt .* was successful",
 380                    "CN=Configuration,${BASEDN}",
 381                    "Last attempt .* was successful",
 382                    "CN=Configuration,${BASEDN}",
 383                    "Last attempt .* was successful",
 384                    "OUTBOUND NEIGHBORS",
 385                    "${BASEDN}",
 386                    "Last success",
 387                    "CN=Configuration,${BASEDN}",
 388                    "Last success",
 389                    "CN=Configuration,${BASEDN}",
 390                    "Last success" ],
 391                    ordered=True,
 392                    regex=True)
 393
 394     child = t.open_telnet("${WIN_HOSTNAME}", "${DOMAIN}\\administrator", "${PASSWORD1}", set_time=True)
 395     child.sendline("net use t: \\\\${HOSTNAME}.${LCREALM}\\test")
 396
 397     retries = 10
 398     i = child.expect(["The command completed successfully", "The network path was not found"])
 399     while i == 1 and retries > 0:
 400         child.expect("C:")
 401         time.sleep(2)
 402         child.sendline("net use t: \\\\${HOSTNAME}.${LCREALM}\\test")
 403         i = child.expect(["The command completed successfully", "The network path was not found"])
 404         retries -=1
 405
 406     t.run_net_time(child)
 407
 408     t.info("Checking if showrepl is happy")
 409     child.sendline("repadmin /showrepl")
 410     child.expect("${BASEDN}")
 411     child.expect("was successful")
 412     child.expect("CN=Configuration,${BASEDN}")
 413     child.expect("was successful")
 414     child.expect("CN=Schema,CN=Configuration,${BASEDN}")
 415     child.expect("was successful")
 416
 417     t.info("Checking if new users propogate to windows")
 418     t.retry_cmd('bin/samba-tool newuser test2 ${PASSWORD2}', ["created successfully"])
 419     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k no", ['Sharename', 'Remote IPC'])
 420     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k yes", ['Sharename', 'Remote IPC'])
 421
 422     t.info("Checking if new users on windows propogate to samba")
 423     child.sendline("net user test3 ${PASSWORD3} /add")
 424     while True:
 425         i = child.expect(["The command completed successfully",
 426                           "The directory service was unable to allocate a relative identifier"])
 427         if i == 0:
 428             break
 429         time.sleep(2)
 430
 431     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${LCREALM} -Utest3%${PASSWORD3} -k no", ['Sharename', 'IPC'])
 432     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${LCREALM} -Utest3%${PASSWORD3} -k yes", ['Sharename', 'IPC'])
 433
 434     t.info("Checking propogation of user deletion")
 435     t.run_cmd('bin/samba-tool user delete test2 -Uadministrator@${LCREALM}%${PASSWORD1}')
 436     child.sendline("net user test3 /del")
 437     child.expect("The command completed successfully")
 438
 439     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k no", ['LOGON_FAILURE'])
 440     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${LCREALM} -Utest3%${PASSWORD3} -k no", ['LOGON_FAILURE'])
 441     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k yes", ['LOGON_FAILURE'])
 442     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${LCREALM} -Utest3%${PASSWORD3} -k yes", ['LOGON_FAILURE'])
 443     t.vm_poweroff("${WIN_VM}")
 444
 445
 446 def run_dcpromo_rodc(t, vm):
 447     '''run a RODC dcpromo to join a windows DC to the samba domain'''
 448     t.setwinvars(vm)
 449     t.info("Joining a w2k8 box to the domain as a RODC")
 450     t.vm_poweroff("${WIN_VM}", checkfail=False)
 451     t.vm_restore("${WIN_VM}", "${WIN_SNAPSHOT}")
 452     child = t.open_telnet("${WIN_HOSTNAME}", "administrator", "${WIN_PASS}", set_ip=True)
 453     child.sendline("copy /Y con answers.txt")
 454     child.sendline('''
 455 [DCInstall]
 456 ReplicaOrNewDomain=ReadOnlyReplica
 457 ReplicaDomainDNSName=${LCREALM}
 458 PasswordReplicationDenied="BUILTIN\Administrators"
 459 PasswordReplicationDenied="BUILTIN\Server Operators"
 460 PasswordReplicationDenied="BUILTIN\Backup Operators"
 461 PasswordReplicationDenied="BUILTIN\Account Operators"
 462 PasswordReplicationDenied="${DOMAIN}\Denied RODC Password Replication Group"
 463 PasswordReplicationAllowed="${DOMAIN}\Allowed RODC Password Replication Group"
 464 DelegatedAdmin="${DOMAIN}\\Administrator"
 465 SiteName=Default-First-Site-Name
 466 InstallDNS=No
 467 ConfirmGc=Yes
 468 CreateDNSDelegation=No
 469 UserDomain=${LCREALM}
 470 UserName=${LCREALM}\\administrator
 471 Password=${PASSWORD1}
 472 DatabasePath="C:\Windows\NTDS"
 473 LogPath="C:\Windows\NTDS"
 474 SYSVOLPath="C:\Windows\SYSVOL"
 475 SafeModeAdminPassword=${PASSWORD1}
 476 RebootOnCompletion=No
 477 \1a
 478 ''')
 479     child.expect("copied.")
 480     child.sendline("dcpromo /answer:answers.txt")
 481     i = child.expect(["You must restart this computer", "failed"], timeout=120)
 482     if i != 0:
 483         raise Exception("dcpromo failed")
 484     child.sendline("shutdown -r -t 0")
 485     t.wait_reboot()
 486
 487
 488
 489 def test_dcpromo_rodc(t, vm):
 490     '''test the RODC dcpromo worked'''
 491     t.info("Checking the w2k8 RODC join is OK")
 492     t.chdir('${PREFIX}')
 493     t.port_wait("${WIN_IP}", 139)
 494     t.retry_cmd('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Uadministrator@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"])
 495     t.cmd_contains("host -t A ${WIN_HOSTNAME}.${LCREALM}.", ['has address'])
 496     t.cmd_contains('bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utestallowed@${LCREALM}%${PASSWORD1}', ["C$", "IPC$", "Sharename"])
 497     child = t.open_telnet("${WIN_HOSTNAME}", "${DOMAIN}\\administrator", "${PASSWORD1}", set_time=True)
 498     child.sendline("net use t: \\\\${HOSTNAME}.${LCREALM}\\test")
 499     child.expect("The command completed successfully")
 500
 501     t.info("Checking if showrepl is happy")
 502     child.sendline("repadmin /showrepl")
 503     child.expect("${BASEDN}")
 504     child.expect("was successful")
 505     child.expect("CN=Configuration,${BASEDN}")
 506     child.expect("was successful")
 507     child.expect("CN=Configuration,${BASEDN}")
 508     child.expect("was successful")
 509
 510     t.info("Checking if new users are available on windows")
 511     t.run_cmd('bin/samba-tool newuser test2 ${PASSWORD2}')
 512     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k yes", ['Sharename', 'Remote IPC'])
 513     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k no", ['LOGON_FAILURE'])
 514     t.retry_cmd("bin/samba-tool drs replicate ${WIN_HOSTNAME}.${LCREALM} ${HOSTNAME}.${LCREALM} ${BASEDN} -k yes", ["was successful"])
 515     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k no", ['Sharename', 'Remote IPC'])
 516     t.run_cmd('bin/samba-tool user delete test2 -Uadministrator@${LCREALM}%${PASSWORD1}')
 517     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k yes", ['LOGON_FAILURE'])
 518     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${LCREALM} -Utest2%${PASSWORD2} -k no", ['LOGON_FAILURE'])
 519     t.vm_poweroff("${WIN_VM}")
 520
 521
 522 def prep_join_as_dc(t, vm):
 523     '''start VM and shutdown Samba in preperation to join a windows domain as a DC'''
 524     t.setwinvars(vm)
 525     t.info("Starting VMs for joining ${WIN_VM} as a second DC using samba-tool join DC")
 526     t.chdir('${PREFIX}')
 527     t.run_cmd('killall -9 -q samba smbd nmbd winbindd', checkfail=False)
 528     t.vm_poweroff("${WIN_VM}", checkfail=False)
 529     t.vm_restore("${WIN_VM}", "${WIN_SNAPSHOT}")
 530     rndc_cmd(t, 'flush')
 531     t.run_cmd("rm -rf etc/smb.conf private")
 532     child = t.open_telnet("${WIN_HOSTNAME}", "${WIN_DOMAIN}\\administrator", "${WIN_PASS}", set_time=True)
 533     t.get_ipconfig(child)
 534
 535 def join_as_dc(t, vm):
 536     '''join a windows domain as a DC'''
 537     t.setwinvars(vm)
 538     t.info("Joining ${WIN_VM} as a second DC using samba-tool join DC")
 539     t.port_wait("${WIN_IP}", 389)
 540     t.retry_cmd("host -t SRV _ldap._tcp.${WIN_REALM} ${WIN_IP}", ['has SRV record'] )
 541
 542     t.retry_cmd("bin/samba-tool drs showrepl ${WIN_HOSTNAME}.${WIN_REALM} -Uadministrator%${WIN_PASS}", ['INBOUND NEIGHBORS'] )
 543     t.run_cmd('bin/samba-tool join ${WIN_REALM} DC -Uadministrator%${WIN_PASS} -d${DEBUGLEVEL} --option=interfaces=${INTERFACE}')
 544     t.run_cmd('bin/samba-tool drs kcc ${WIN_HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}')
 545
 546
 547 def test_join_as_dc(t, vm):
 548     '''test the join of a windows domain as a DC'''
 549     t.info("Checking the DC join is OK")
 550     t.chdir('${PREFIX}')
 551     t.retry_cmd('bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}', ["C$", "IPC$", "Sharename"])
 552     t.cmd_contains("host -t A ${HOSTNAME}.${WIN_REALM}.", ['has address'])
 553     child = t.open_telnet("${WIN_HOSTNAME}", "${WIN_DOMAIN}\\administrator", "${WIN_PASS}", set_time=True)
 554
 555     t.info("Forcing kcc runs, and replication")
 556     t.run_cmd('bin/samba-tool drs kcc ${WIN_HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}')
 557     t.run_cmd('bin/samba-tool drs kcc ${HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}')
 558
 559     t.kinit("administrator@${WIN_REALM}", "${WIN_PASS}")
 560     for nc in [ '${WIN_BASEDN}', 'CN=Configuration,${WIN_BASEDN}', 'CN=Schema,CN=Configuration,${WIN_BASEDN}' ]:
 561         t.cmd_contains("bin/samba-tool drs replicate ${HOSTNAME}.${WIN_REALM} ${WIN_HOSTNAME}.${WIN_REALM} %s -k yes" % nc, ["was successful"])
 562         t.cmd_contains("bin/samba-tool drs replicate ${WIN_HOSTNAME}.${WIN_REALM} ${HOSTNAME}.${WIN_REALM} %s -k yes" % nc, ["was successful"])
 563
 564     retries = 10
 565     i = 1
 566     while i == 1 and retries > 0:
 567         child.sendline("net use t: \\\\${HOSTNAME}.${WIN_REALM}\\test")
 568         i = child.expect(["The command completed successfully", "The network path was not found"])
 569         child.expect("C:")
 570         if i == 1:
 571             time.sleep(2)
 572         retries -=1
 573
 574     t.info("Checking if showrepl is happy")
 575     child.sendline("repadmin /showrepl")
 576     child.expect("${WIN_BASEDN}")
 577     child.expect("was successful")
 578     child.expect("CN=Configuration,${WIN_BASEDN}")
 579     child.expect("was successful")
 580     child.expect("CN=Configuration,${WIN_BASEDN}")
 581     child.expect("was successful")
 582
 583     t.info("Checking if new users propogate to windows")
 584     t.retry_cmd('bin/samba-tool newuser test2 ${PASSWORD2}', ["created successfully"])
 585     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${WIN_REALM} -Utest2%${PASSWORD2} -k no", ['Sharename', 'Remote IPC'])
 586     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${WIN_REALM} -Utest2%${PASSWORD2} -k yes", ['Sharename', 'Remote IPC'])
 587
 588     t.info("Checking if new users on windows propogate to samba")
 589     child.sendline("net user test3 ${PASSWORD3} /add")
 590     child.expect("The command completed successfully")
 591     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k no", ['Sharename', 'IPC'])
 592     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k yes", ['Sharename', 'IPC'])
 593
 594     t.info("Checking propogation of user deletion")
 595     t.run_cmd('bin/samba-tool user delete test2 -Uadministrator@${WIN_REALM}%${WIN_PASS}')
 596     child.sendline("net user test3 /del")
 597     child.expect("The command completed successfully")
 598
 599     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${WIN_REALM} -Utest2%${PASSWORD2} -k no", ['LOGON_FAILURE'])
 600     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k no", ['LOGON_FAILURE'])
 601     t.retry_cmd("bin/smbclient -L ${WIN_HOSTNAME}.${WIN_REALM} -Utest2%${PASSWORD2} -k yes", ['LOGON_FAILURE'])
 602     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k yes", ['LOGON_FAILURE'])
 603     t.vm_poweroff("${WIN_VM}")
 604
 605
 606 def join_as_rodc(t, vm):
 607     '''join a windows domain as a RODC'''
 608     t.setwinvars(vm)
 609     t.info("Joining ${WIN_VM} as a RODC using samba-tool join DC")
 610     t.port_wait("${WIN_IP}", 389)
 611     t.retry_cmd("host -t SRV _ldap._tcp.${WIN_REALM} ${WIN_IP}", ['has SRV record'] )
 612     t.retry_cmd("bin/samba-tool drs showrepl ${WIN_HOSTNAME}.${WIN_REALM} -Uadministrator%${WIN_PASS}", ['INBOUND NEIGHBORS'] )
 613     t.run_cmd('bin/samba-tool join ${WIN_REALM} RODC -Uadministrator%${WIN_PASS} -d${DEBUGLEVEL} --option=interfaces=${INTERFACE}')
 614     t.run_cmd('bin/samba-tool drs kcc ${WIN_HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}')
 615
 616
 617 def test_join_as_rodc(t, vm):
 618     '''test a windows domain RODC join'''
 619     t.info("Checking the RODC join is OK")
 620     t.chdir('${PREFIX}')
 621     t.retry_cmd('bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}', ["C$", "IPC$", "Sharename"])
 622     t.cmd_contains("host -t A ${HOSTNAME}.${WIN_REALM}.", ['has address'])
 623     child = t.open_telnet("${WIN_HOSTNAME}", "${WIN_DOMAIN}\\administrator", "${WIN_PASS}", set_time=True)
 624
 625     t.info("Forcing kcc runs, and replication")
 626     t.run_cmd('bin/samba-tool drs kcc ${HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}')
 627     t.run_cmd('bin/samba-tool drs kcc ${WIN_HOSTNAME}.${WIN_REALM} -Uadministrator@${WIN_REALM}%${WIN_PASS}')
 628
 629     t.kinit("administrator@${WIN_REALM}", "${WIN_PASS}")
 630     for nc in [ '${WIN_BASEDN}', 'CN=Configuration,${WIN_BASEDN}', 'CN=Schema,CN=Configuration,${WIN_BASEDN}' ]:
 631         t.cmd_contains("bin/samba-tool drs replicate ${HOSTNAME}.${WIN_REALM} ${WIN_HOSTNAME}.${WIN_REALM} %s -k yes" % nc, ["was successful"])
 632
 633     retries = 10
 634     i = 1
 635     while i == 1 and retries > 0:
 636         child.sendline("net use t: \\\\${HOSTNAME}.${WIN_REALM}\\test")
 637         i = child.expect(["The command completed successfully", "The network path was not found"])
 638         child.expect("C:")
 639         if i == 1:
 640             time.sleep(2)
 641         retries -=1
 642
 643     t.info("Checking if showrepl is happy")
 644     child.sendline("repadmin /showrepl")
 645     child.expect("DSA invocationID")
 646
 647     t.cmd_contains("bin/samba-tool drs showrepl ${WIN_HOSTNAME}.${WIN_REALM} -k yes",
 648                  [ "INBOUND NEIGHBORS",
 649                    "OUTBOUND NEIGHBORS",
 650                    "${WIN_BASEDN}",
 651                    "Last attempt .* was successful",
 652                    "CN=Configuration,${WIN_BASEDN}",
 653                    "Last attempt .* was successful",
 654                    "CN=Configuration,${WIN_BASEDN}",
 655                    "Last attempt .* was successful" ],
 656                    ordered=True,
 657                    regex=True)
 658
 659     t.info("Checking if new users on windows propogate to samba")
 660     child.sendline("net user test3 ${PASSWORD3} /add")
 661     child.expect("The command completed successfully")
 662     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k no", ['Sharename', 'IPC'])
 663     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k yes", ['Sharename', 'IPC'])
 664
 665     # should this work?
 666     t.info("Checking if new users propogate to windows")
 667     t.cmd_contains('bin/samba-tool newuser test2 ${PASSWORD2}', ['No RID Set DN'])
 668
 669     t.info("Checking propogation of user deletion")
 670     child.sendline("net user test3 /del")
 671     child.expect("The command completed successfully")
 672
 673     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k no", ['LOGON_FAILURE'])
 674     t.retry_cmd("bin/smbclient -L ${HOSTNAME}.${WIN_REALM} -Utest3%${PASSWORD3} -k yes", ['LOGON_FAILURE'])
 675     t.vm_poweroff("${WIN_VM}")
 676
 677
 678 def run_dcpromo_as_first_dc(t, vm, func_level=None):
 679     t.setwinvars(vm)
 680     t.info("Configuring a windows VM ${WIN_VM} at the first DC in the domain using dcpromo")
 681     child = t.open_telnet("${WIN_HOSTNAME}", "administrator", "${WIN_PASS}", set_time=True)
 682     child.sendline("dcdiag");
 683     if t.get_is_dc(child):
 684         return
 685
 686     if func_level == '2008r2':
 687         t.setvar("FUNCTION_LEVEL_INT", str(4))
 688     elif func_level == '2003':
 689         t.setvar("FUNCTION_LEVEL_INT", str(1))
 690     else:
 691         t.setvar("FUNCTION_LEVEL_INT", str(0))
 692
 693     child = t.open_telnet("${WIN_HOSTNAME}", "administrator", "${WIN_PASS}", set_ip=True)
 694     child.sendline("dcdiag");
 695
 696     """This server must therefore not yet be a directory server, so we must promote it"""
 697     child.sendline("copy /Y con answers.txt")
 698     child.sendline('''
 699 [DCInstall]
 700 ; New forest promotion
 701 ReplicaOrNewDomain=Domain
 702 NewDomain=Forest
 703 NewDomainDNSName=${WIN_REALM}
 704 ForestLevel=${FUNCTION_LEVEL_INT}
 705 DomainNetbiosName=${WIN_DOMAIN}
 706 DomainLevel=${FUNCTION_LEVEL_INT}
 707 InstallDNS=Yes
 708 ConfirmGc=Yes
 709 CreateDNSDelegation=No
 710 DatabasePath="C:\Windows\NTDS"
 711 LogPath="C:\Windows\NTDS"
 712 SYSVOLPath="C:\Windows\SYSVOL"
 713 ; Set SafeModeAdminPassword to the correct value prior to using the unattend file
 714 SafeModeAdminPassword=${WIN_PASS}
 715 ; Run-time flags (optional)
 716 RebootOnCompletion=No
 717 \1a
 718 ''')
 719     child.expect("copied.")
 720     child.expect("C:")
 721     child.expect("C:")
 722     child.sendline("dcpromo /answer:answers.txt")
 723     i = child.expect(["You must restart this computer", "failed", "Active Directory Domain Services was not installed", "C:"], timeout=120)
 724     if i == 1 or i == 2:
 725         raise Exception("dcpromo failed")
 726     child.sendline("shutdown -r -t 0")
 727     t.port_wait("${WIN_IP}", 139, wait_for_fail=True)
 728     t.port_wait("${WIN_IP}", 139)
 729
 730 def test_howto(t):
 731     '''test the Samba4 howto'''
 732
 733     check_prerequesites(t)
 734
 735     # we don't need fsync safety in these tests
 736     t.putenv('TDB_NO_FSYNC', '1')
 737
 738     if not t.skip("build"):
 739         build_s4(t)
 740
 741     if not t.skip("provision"):
 742         provision_s4(t)
 743
 744     if not t.skip("create-shares"):
 745         create_shares(t)
 746
 747     if not t.skip("starts4"):
 748         start_s4(t)
 749     if not t.skip("stop_vms"):
 750         stop_vms(t)
 751     if not t.skip("smbclient"):
 752         test_smbclient(t)
 753     if not t.skip("startbind"):
 754         restart_bind(t)
 755     if not t.skip("dns"):
 756         test_dns(t)
 757     if not t.skip("kerberos"):
 758         test_kerberos(t)
 759     if not t.skip("dyndns"):
 760         test_dyndns(t)
 761
 762     if t.have_vm('WINDOWS7') and not t.skip("windows7"):
 763         run_winjoin(t, "WINDOWS7")
 764         test_winjoin(t, "WINDOWS7")
 765
 766     if t.have_vm('WINXP') and not t.skip("winxp"):
 767         run_winjoin(t, "WINXP")
 768         test_winjoin(t, "WINXP")
 769
 770     if t.have_vm('W2K8R2C') and not t.skip("dcpromo_rodc"):
 771         t.info("Testing w2k8r2 RODC dcpromo")
 772         run_dcpromo_rodc(t, "W2K8R2C")
 773         test_dcpromo_rodc(t, "W2K8R2C")
 774
 775     if t.have_vm('W2K8R2B') and not t.skip("dcpromo_w2k8r2"):
 776         t.info("Testing w2k8r2 dcpromo")
 777         run_dcpromo(t, "W2K8R2B")
 778         test_dcpromo(t, "W2K8R2B")
 779
 780     if t.have_vm('W2K8B') and not t.skip("dcpromo_w2k8"):
 781         t.info("Testing w2k8 dcpromo")
 782         run_dcpromo(t, "W2K8B")
 783         test_dcpromo(t, "W2K8B")
 784
 785     if t.have_vm('W2K3B') and not t.skip("dcpromo_w2k3"):
 786         t.info("Testing w2k3 dcpromo")
 787         t.info("Changing to 2003 functional level")
 788         provision_s4(t, func_level='2003')
 789         create_shares(t)
 790         start_s4(t)
 791         test_smbclient(t)
 792         restart_bind(t)
 793         test_dns(t)
 794         test_kerberos(t)
 795         test_dyndns(t)
 796         run_dcpromo(t, "W2K3B")
 797         test_dcpromo(t, "W2K3B")
 798
 799     if t.have_vm('W2K8R2A') and not t.skip("join_w2k8r2"):
 800         prep_join_as_dc(t, "W2K8R2A")
 801         run_dcpromo_as_first_dc(t, "W2K8R2A", func_level='2008r2')
 802         join_as_dc(t, "W2K8R2A")
 803         create_shares(t)
 804         start_s4(t)
 805         test_dyndns(t)
 806         test_join_as_dc(t, "W2K8R2A")
 807
 808     if t.have_vm('W2K8R2A') and not t.skip("join_rodc"):
 809         prep_join_as_dc(t, "W2K8R2A")
 810         run_dcpromo_as_first_dc(t, "W2K8R2A", func_level='2008r2')
 811         join_as_rodc(t, "W2K8R2A")
 812         create_shares(t)
 813         start_s4(t)
 814         test_dyndns(t)
 815         test_join_as_rodc(t, "W2K8R2A")
 816
 817     if t.have_vm('W2K3A') and not t.skip("join_w2k3"):
 818         prep_join_as_dc(t, "W2K3A")
 819         run_dcpromo_as_first_dc(t, "W2K3A", func_level='2003')
 820         join_as_dc(t, "W2K3A")
 821         create_shares(t)
 822         start_s4(t)
 823         test_dyndns(t)
 824         test_join_as_dc(t, "W2K3A")
 825
 826     t.info("Howto test: All OK")
 827
 828
 829 def test_cleanup(t):
 830     '''cleanup after tests'''
 831     t.info("Cleaning up ...")
 832     restore_resolv_conf(t)
 833     if getattr(t, 'bind_child', False):
 834         t.bind_child.kill()
 835
 836
 837 if __name__ == '__main__':
 838     parser = optparse.OptionParser("test-howto.py")
 839     parser.add_option("--conf", type='string', default='', help='config file')
 840     parser.add_option("--skip", type='string', default='', help='list of steps to skip (comma separated)')
 841     parser.add_option("--vms", type='string', default=None, help='list of VMs to use (comma separated)')
 842     parser.add_option("--list", action='store_true', default=False, help='list the available steps')
 843     parser.add_option("--rebase", action='store_true', default=False, help='do a git pull --rebase')
 844     parser.add_option("--clean", action='store_true', default=False, help='clean the tree')
 845     parser.add_option("--prefix", type='string', default=None, help='override install prefix')
 846     parser.add_option("--sourcetree", type='string', default=None, help='override sourcetree location')
 847     parser.add_option("--nocleanup", action='store_true', default=False, help='disable cleanup code')
 848
 849     opts, args = parser.parse_args()
 850
 851     if not opts.conf:
 852         print("Please specify a config file with --conf")
 853         sys.exit(1)
 854
 855     t = wintest.wintest()
 856     t.load_config(opts.conf)
 857
 858     t.set_skip(opts.skip)
 859     t.set_vms(opts.vms)
 860
 861     if opts.list:
 862         t.list_steps_mode()
 863
 864     if opts.prefix:
 865         t.setvar('PREFIX', opts.prefix)
 866
 867     if opts.sourcetree:
 868         t.setvar('SOURCETREE', opts.sourcetree)
 869
 870     if opts.rebase:
 871         t.info('rebasing')
 872         t.chdir('${SOURCETREE}')
 873         t.run_cmd('git pull --rebase')
 874
 875     if opts.clean:
 876         t.info('rebasing')
 877         t.chdir('${SOURCETREE}/source4')
 878         t.run_cmd('rm -rf bin')
 879
 880     try:
 881         test_howto(t)
 882     except:
 883         if not opts.nocleanup:
 884             test_cleanup(t)
 885         raise
 886
 887     if not opts.nocleanup:
 888         test_cleanup(t)
 889     t.info("S4 howto test: All OK")