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