test/dnszones-src/db.test.ex

   1 ; This is a testing zone file for use when testing DNS handling in Exim. This
   2 ; is a fake zone of no real use. The zone name is
   3 ; test.ex. This file is passed through the substitution mechanism before being
   4 ; used by the fakens auxiliary program. This inserts the actual IP addresses
   5 ; of the local host into the zone.
   6
   7 ; NOTE (1): apart from ::1, IPv6 addresses must always have 8 components. Do
   8 ; not abbreviate them by using the :: feature. Leading zeros in components may,
   9 ; however, be omitted.
  10
  11 ; NOTE (2): the fakens program is very simple and assumes that the buffer into
  12 ; which is puts the response is always going to be big enough. In other words,
  13 ; the expectation is for just a few RRs for each query.
  14
  15 ; NOTE (3): the top-level networks for testing addresses are parameterized by
  16 ; the use of V4NET and V6NET. These networks should be such that no real
  17 ; host ever uses them.
  18 ;
  19 ; Several prefixes may be used, see the source in src/fakens.c for a complete list
  20 ; and description.
  21
  22 test.ex.     NS      exim.test.ex.
  23 test.ex.     SOA     exim.test.ex. hostmaster.exim.test.ex 1430683638 1200 120 604800 3600
  24
  25 test.ex.     TXT     "A TXT record for test.ex."
  26 s/lash       TXT     "A TXT record for s/lash.test.ex."
  27
  28 cname        CNAME   test.ex.
  29
  30 ptr          PTR     data.for.ptr.test.ex.
  31
  32 ; Standard localhost handling
  33
  34 localhost    A       127.0.0.1
  35 localhost    AAAA    ::1
  36
  37 ; This name exists only if qualified; it is never automatically qualified
  38
  39 dontqualify  A       V4NET.255.255.254
  40
  41 ; A host with upper case letters in its canonical name
  42
  43 UpperCase    A       127.0.0.1
  44
  45 ; A host with punycoded UTF-8 characters used for its lookup ( mx.π.test.ex )
  46
  47 mx.xn--1xa         A       V4NET.255.255.255
  48
  49 ; A non-standard name for localhost
  50
  51 thishost     A       127.0.0.1
  52 localhost4   A       127.0.0.1
  53
  54 ; A localhost with short TTL
  55
  56 TTL=2 shorthost A    127.0.0.1
  57
  58
  59 ; Something that gives both the IP and the loopback
  60
  61 thisloop     A       HOSTIPV4
  62              A       127.0.0.1
  63
  64 ; Something that gives an unreachable IP and the loopback
  65
  66 badloop      A       V4NET.0.0.1
  67              A       127.0.0.1
  68
  69 ; Another host with both A and AAAA records
  70
  71 46           A       V4NET.0.0.4
  72              AAAA    V6NET:ffff:836f:0a00:000a:0800:200a:c031
  73
  74 ; And another
  75
  76 46b          A       V4NET.0.0.5
  77              AAAA    V6NET:ffff:836f:0a00:000a:0800:200a:c033
  78
  79 ; A working IPv4 address and a non-working IPv6 address, with different
  80 ; names so they can have different MX values
  81
  82 46c          AAAA    V6NET:ffff:836f:0a00:000a:0800:200a:c033
  83 46d          A       HOSTIPV4
  84
  85 ; A host with just a non-local IPv6 address
  86
  87 v6           AAAA    V6NET:ffff:836f:0a00:000a:0800:200a:c032
  88
  89 ; Alias A and CNAME records for the local host, under the name "eximtesthost"
  90 ; Make the A covered by DNSSEC and add a TLSA for it.
  91
  92 eximtesthost     A       HOSTIPV4
  93 alias-eximtesthost CNAME eximtesthost.test.ex.
  94
  95 ; A bad CNAME
  96
  97 badcname     CNAME   rhubarb.test.ex.
  98
  99 ; Test a name containing an underscore
 100
 101 a_b          A       99.99.99.99
 102
 103 ; The reverse registration for this name is an empty string
 104
 105 empty        A       V4NET.255.255.255
 106
 107 ; Some IPv6 stuff
 108
 109 eximtesthost.ipv6 AAAA   HOSTIPV6
 110 test2.ipv6   AAAA    V6NET:2101:12:1:a00:20ff:fe86:a062
 111 test3.ipv6   AAAA    V6NET:1234:5:6:7:8:abc:0d
 112
 113 ; A case of forward and backward pointers disagreeing
 114
 115 badA         A       V4NET.99.99.99
 116 badB         A       V4NET.99.99.98
 117
 118 ; A host with multiple names in different (sub) domains
 119 ; These are intended to be within test.ex - absence of final dots is deliberate
 120
 121 x.gov.uk     A       V4NET.99.99.97
 122 x.co.uk      A       V4NET.99.99.97
 123
 124 ; A host, the reverse lookup of whose IP address gives this name plus another
 125 ; that does not forward resolve to the same address
 126
 127 oneback      A       V4NET.99.99.90
 128 host1.masq   A       V4NET.90.90.90
 129
 130 ; Fake hosts are registered in the V4NET.0.0.0 subnet. In the past, the
 131 ; 10.0.0.0/8 network was used; hence the names of the hosts.
 132
 133 ten-1        A       V4NET.0.0.1
 134 ten-2        A       V4NET.0.0.2
 135 ten-3        A       V4NET.0.0.3
 136 ten-3-alias  A       V4NET.0.0.3
 137 ten-3xtra    A       V4NET.0.0.3
 138 ten-4        A       V4NET.0.0.4
 139 ten-5        A       V4NET.0.0.5
 140 ten-6        A       V4NET.0.0.6
 141 ten-5-6      A       V4NET.0.0.5
 142              A       V4NET.0.0.6
 143
 144 ten-99       A       V4NET.0.0.99
 145
 146 black-1      A       V4NET.11.12.13
 147 black-2      A       V4NET.11.12.14
 148
 149 myhost       A       V4NET.10.10.10
 150 myhost2      A       V4NET.10.10.10
 151
 152 other1       A       V4NET.12.4.5
 153 other2       A       V4NET.12.3.1
 154              A       V4NET.12.3.2
 155
 156 other99      A       V4NET.99.0.1
 157
 158 testsub.sub  A       V4NET.99.0.3
 159
 160 ; This one's real name really is recurse.test.ex.test.ex. It is done like
 161 ; this for testing host widening, without getting tangled up in qualify issues.
 162
 163 recurse.test.ex   A  V4NET.99.0.2
 164
 165 ; a CNAME pointing to a name with both ipv4 and ipv6 A-records
 166 ; and one with only ipv4
 167
 168 cname46      CNAME   localhost
 169 cname4       CNAME   thishost
 170
 171 ; -------- Testing RBL records -------
 172
 173 ; V4NET.11.12.13 is deliberately not reverse-registered
 174
 175 13.12.11.V4NET.rbl    A   127.0.0.2
 176                       TXT "This is a test blacklisting message"
 177 TTL=2 14.12.11.V4NET.rbl A 127.0.0.2
 178                       TXT "This is a test blacklisting message"
 179 15.12.11.V4NET.rbl    A   127.0.0.2
 180                       TXT "This is a very long blacklisting message, continuing for ages and ages and certainly being longer than 128 characters which was a previous limit on the length that Exim was prepared to handle."
 181
 182 14.12.11.V4NET.rbl2   A   127.0.0.2
 183                       TXT "This is a test blacklisting2 message"
 184 16.12.11.V4NET.rbl2   A   127.0.0.2
 185                       TXT "This is a test blacklisting2 message"
 186
 187 14.12.11.V4NET.rbl3   A   127.0.0.2
 188                       TXT "This is a test blacklisting3 message"
 189 15.12.11.V4NET.rbl3   A   127.0.0.3
 190                       TXT "This is a very long blacklisting message, continuing for ages and ages and certainly being longer than 128 characters which was a previous limit on the length that Exim was prepared to handle."
 191
 192 20.12.11.V4NET.rbl4   A   127.0.0.6
 193 21.12.11.V4NET.rbl4   A   127.0.0.7
 194 22.12.11.V4NET.rbl4   A   127.0.0.128
 195                       TXT "This is a test blacklisting4 message"
 196
 197 22.12.11.V4NET.rbl5   A   127.0.0.1
 198                       TXT "This is a test blacklisting5 message"
 199
 200 1.13.13.V4NET.rbl     CNAME non-exist.test.ex.
 201 2.13.13.V4NET.rbl     A   127.0.0.1
 202                       A   127.0.0.2
 203
 204 ; -------- Testing MX records --------
 205
 206 mxcased      MX  5  ten-99.TEST.EX.
 207
 208 ; Points to a host with both A and AAAA
 209
 210 mx46         MX  46 46.test.ex.
 211
 212 ; Points to two hosts with both kinds of address, equal precedence
 213
 214 mx4646       MX  46 46.test.ex.
 215              MX  46 46b.test.ex.
 216
 217 ; Ditto, with a third IPv6 host
 218
 219 mx46466      MX  46 46.test.ex.
 220              MX  46 46b.test.ex.
 221              MX  46 v6.test.ex.
 222
 223 ; This time, change precedence
 224
 225 mx46466b     MX  46 46.test.ex.
 226              MX  47 46b.test.ex.
 227              MX  48 v6.test.ex.
 228
 229 ; Points to a host with a working IPv4 and a non-working IPv6 record
 230
 231 mx46cd       MX  10 46c.test.ex.
 232              MX  11 46d.test.ex.
 233
 234 ; Two equal precedence pointing to a v4 and a v6 host
 235
 236 mx246        MX  10 v6.test.ex.
 237              MX  10 ten-1.test.ex.
 238
 239 ; Lowest-numbered points to local host
 240
 241 mxt1         MX  5  eximtesthost.test.ex.
 242
 243 ; Points only to non-existent hosts
 244
 245 mxt2         MX  5  not-exist.test.ex.
 246
 247 ; Points to some non-existent hosts;
 248 ; Lowest numbered existing points to local host
 249
 250 mxt3         MX  5  not-exist.test.ex.
 251              MX  6  eximtesthost.test.ex.
 252
 253 ; Points to some non-existent hosts;
 254 ; Lowest numbered existing points to non-local host
 255
 256 mxt3r        MX  5  not-exist.test.ex.
 257              MX  6  exim.org.
 258
 259 ; Points to an alias
 260
 261 mxt4         MX  5  alias-eximtesthost.test.ex.
 262
 263 ; Various combinations of precedence and local host
 264
 265 mxt5         MX  5  eximtesthost.test.ex.
 266              MX  5  ten-1.test.ex.
 267
 268 mxt6         MX  5  ten-1.test.ex.
 269              MX  6  eximtesthost.test.ex.
 270              MX  6  ten-2.test.ex.
 271
 272 mxt7         MX  5  ten-2.test.ex.
 273              MX  6  ten-3.test.ex.
 274              MX  7  eximtesthost.test.ex.
 275              MX  8  ten-1.test.ex.
 276
 277 mxt8         MX  5  ten-2.test.ex.
 278              MX  6  ten-3.test.ex.
 279              MX  7  eximtesthost.test.ex.
 280              MX  7  ten-4.test.ex.
 281              MX  8  ten-1.test.ex.
 282
 283 ; Same host appearing twice; make some variants in different orders to
 284 ; simulate a real nameserver and its round robinning
 285
 286 mxt9         MX  5  ten-1.test.ex.
 287              MX  6  ten-2.test.ex.
 288              MX  7  ten-3.test.ex.
 289              MX  8  ten-1.test.ex.
 290
 291 mxt9a        MX  6  ten-2.test.ex.
 292              MX  7  ten-3.test.ex.
 293              MX  8  ten-1.test.ex.
 294              MX  5  ten-1.test.ex.
 295
 296 mxt9b        MX  7  ten-3.test.ex.
 297              MX  8  ten-1.test.ex.
 298              MX  5  ten-1.test.ex.
 299              MX  6  ten-2.test.ex.
 300
 301 ; MX pointing to IP address
 302
 303 mxt10        MX  5  V4NET.0.0.1.
 304
 305 ; Several MXs pointing to local host
 306
 307 mxt11        MX  5  localhost.test.ex.
 308              MX  6  localhost.test.ex.
 309
 310 mxt11a       MX  5  localhost.test.ex.
 311              MX  6  ten-1.test.ex.
 312
 313 mxt12        MX  5  local1.test.ex.
 314              MX  6  local2.test.ex.
 315
 316 local1       A   127.0.0.2
 317 local2       A   127.0.0.2
 318
 319 ; Some more
 320
 321 mxt13        MX  4  other1.test.ex.
 322              MX  5  other2.test.ex.
 323
 324 ; Different hosts with same IP addresses in the list
 325
 326 mxt14        MX  4  ten-5-6.test.ex.
 327              MX  5  ten-5.test.ex.
 328              MX  6  ten-6.test.ex.
 329
 330 ; Non-local hosts with different precedence
 331
 332 mxt15        MX 10  ten-1.test.ex.
 333              MX 20  ten-2.test.ex.
 334
 335 ; Large number of IP addresses at one MX value, and then some
 336 ; at another, to check that hosts_max_try tries the MX different
 337 ; values if it can.
 338
 339 mxt99        MX  1  ten-1.test.ex.
 340              MX  1  ten-2.test.ex.
 341              MX  1  ten-3.test.ex.
 342              MX  1  ten-4.test.ex.
 343              MX  1  ten-5.test.ex.
 344              MX  1  ten-6.test.ex.
 345              MX  3  black-1.test.ex.
 346              MX  3  black-2.test.ex.
 347
 348 ; Special case test for @mx_any (to doublecheck a reported Exim 3 bug isn't
 349 ; in Exim 4). The MX points to two names, each with multiple addresses. The
 350 ; very last address is the local host. When Exim is testing, it will sort
 351 ; these addresses into ascending order.
 352
 353 mxt98        MX  1  98-1.test.ex.
 354              MX  2  98-2.test.ex.
 355
 356 98-1         A   V4NET.1.2.3
 357              A   V4NET.4.5.6
 358
 359 98-2         A   V4NET.7.8.9
 360              A   HOSTIPV4
 361
 362 ; IP addresses with the same MX value
 363
 364 mxt97        MX  1  ten-1.test.ex.
 365              MX  1  ten-2.test.ex.
 366              MX  1  ten-3.test.ex.
 367              MX  1  ten-4.test.ex.
 368
 369 ; MX pointing to a single-component name that exists if qualified, but not
 370 ; if not. We use the special name dontqualify to stop the fake resolver
 371 ; qualifying it.
 372
 373 mxt1c        MX  1  dontqualify.
 374
 375 ; MX with punycoded UTF-8 characters used for its lookup ( π.test.ex )
 376
 377 xn--1xa      MX  0  mx.π.test.ex.
 378
 379 ; MX with actual UTF-8 characters in its name, for allow_utf8_domains mode test
 380
 381 π            MX  0  mx.xn--1xa.test.ex.
 382
 383 ; -------- Testing SRV records --------
 384
 385 _smtp._tcp.srv01    SRV  0 0 25 ten-1.test.ex.
 386
 387 _smtp._tcp.srv02    SRV  1 3 99 ten-1.test.ex.
 388                     SRV  1 1 99 ten-2.test.ex.
 389                     SRV  3 0 66 ten-3.test.ex.
 390
 391 _smtp._tcp.nosmtp   SRV  0 0 0  .
 392
 393 _smtp2._tcp.srv03   SRV  0 0 88 ten-4.test.ex.
 394
 395 _smtp._tcp.srv27    SRV  0 0 PORT_S localhost
 396
 397
 398 ; -------- With some for CSA testing plus their A records -------
 399
 400 _client._smtp.csa1  SRV  1 2 0  csa1.test.ex.
 401 _client._smtp.csa2  SRV  1 1 0  csa2.test.ex.
 402
 403 csa1         A   V4NET.9.8.7
 404 csa2         A   V4NET.9.8.8
 405
 406 ; ------- Testing DNSSEC ----------
 407
 408 mx-unsec-a-unsec        MX 5 a-unsec
 409 mx-unsec-a-sec          MX 5 a-sec
 410 DNSSEC mx-sec-a-unsec   MX 5 a-unsec
 411 DNSSEC mx-sec-a-sec     MX 5 a-sec
 412 DNSSEC mx-sec-a-aa      MX 5 a-aa
 413 AA mx-aa-a-sec          MX 5 a-sec
 414
 415 a-unsec        A V4NET.0.0.100
 416 DNSSEC a-sec   A V4NET.0.0.100
 417 DNSSEC l-sec   A 127.0.0.1
 418
 419 AA a-aa        A V4NET.0.0.100
 420
 421 ; ------- Testing DANE ------------
 422
 423 ; full suite dns chain, sha512
 424 ;
 425 ; openssl x509 -in aux-fixed/cert1 -noout -pubkey \
 426 ; | openssl pkey -pubin -outform DER \
 427 ; | openssl dgst -sha512 \
 428 ; | awk '{print $2}'
 429 ;
 430 DNSSEC mxdane512ee          MX  1  dane512ee
 431 DNSSEC dane512ee            A      HOSTIPV4
 432 DNSSEC _1225._tcp.dane512ee TLSA  3 1 2 3d5eb81b1dfc3f93c1fa8819e3fb3fdb41bb590441d5f3811db17772f4bc6de29bdd7c4f4b723750dda871b99379192b3f979f03db1252c4f08b03ef7176528d
 433
 434 ; A-only, sha256
 435 ;
 436 ; openssl x509 -in aux-fixed/cert1 -noout -pubkey \
 437 ; | openssl pkey -pubin -outform DER \
 438 ; | openssl dgst -sha256 \
 439 ; | awk '{print $2}'
 440 ;
 441 DNSSEC dane256ee            A      HOSTIPV4
 442 DNSSEC _1225._tcp.dane256ee TLSA  3 1 1 2bb55f418bb03411a5007cecbfcd3ec1c94404312c0d53a44bb2166b32654db3
 443
 444 ; full MX, sha256, TA-mode
 445 ;
 446 ; openssl x509 -in aux-fixed/exim-ca/example.com/CA/CA.pem -fingerprint -sha256 -noout \
 447 ;  | awk -F= '{print $2}' | tr -d : | tr '[A-F]' '[a-f]'
 448 ;
 449 DNSSEC mxdane256ta          MX  1  dane256ta
 450 DNSSEC dane256ta            A      HOSTIPV4
 451 DNSSEC _1225._tcp.dane256ta TLSA 2 0 1 9a7831821c66655d94d48babf8b826c19a0fea391091e4308bbae8fdb5c8e989
 452
 453
 454 ; A multiple-return MX where all TLSA lookups defer
 455 DNSSEC mxdanelazy           MX  1   danelazy
 456 DNSSEC                      MX  2   danelazy2
 457
 458 DNSSEC danelazy             A       HOSTIPV4
 459 DNSSEC danelazy2            A       127.0.0.1
 460
 461 DNSSEC _1225._tcp.danelazy  CNAME   test.again.dns.
 462 DNSSEC _1225._tcp.danelazy2 CNAME   test.again.dns.
 463
 464 ; hosts with no TLSA (just missing here, hence the TLSA NXDMAIN is _insecure_; a broken dane config)
 465 ; 1 for dane-required, 2 for merely requested
 466 DNSSEC dane.no.1            A       HOSTIPV4
 467 DNSSEC dane.no.2            A       127.0.0.1
 468
 469 ; a broken dane config (or under attack) where the TLSA lookup fails (as opposed to there not being one)
 470 DNSSEC danebroken1          A       127.0.0.1
 471 _1225._tcp.danebroken1      CNAME   test.fail.dns.
 472
 473 ; a good dns config saying there is no dane support, by securely returning NOXDOMAIN for TLSA lookups
 474 ; 3 for dane-required, 4 for merely requested
 475 ; the TLSA data here is dummy; ignored
 476 DNSSEC dane.no.3            A       HOSTIPV4
 477 DNSSEC dane.no.4            A       127.0.0.1
 478
 479 DNSSEC NXDOMAIN _1225._tcp.dane.no.3 TLSA 2 0 1 eec923139018c540a344c5191660ecba1ac3708525a98bfc338e17f31d3fa741
 480 DNSSEC NXDOMAIN _1225._tcp.dane.no.4 TLSA 2 0 1 eec923139018c540a344c5191660ecba1ac3708525a98bfc338e17f31d3fa741
 481
 482 ; ------- Testing delays ------------
 483
 484 DELAY=500 delay500   A HOSTIPV4
 485 DELAY=1500 delay1500 A HOSTIPV4
 486
 487 ; ------- DKIM ---------
 488
 489 ; public key, base64 - matches private key in aux-fixed/dkim/dkim.private
 490 ;  openssl genrsa -out aux-fixed/dkim/dkim.private 1024
 491 ;  openssl rsa -in aux-fixed/dkim/dkim.private -out /dev/stdout -pubout -outform PEM
 492 ;
 493 ; Deliberate bad version, having extra backslashes
 494 ; sha256-hash-only version.... appears to be too long, gets truncated
 495 ;
 496 ; Another, 512-bit (with a Notes field)
 497 ; 512 requiring sha1 hash
 498 ; 512 requiring sha256 hash
 499 ;
 500 sel._domainkey TXT "v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXRFf+VhT+lCgFhhSkinZKcFNeRzjYdW8vT29Rbb3NadvTFwAd+cVLPFwZL8H5tUD/7JbUPqNTCPxmpgIL+V5T4tEZMorHatvvUM2qfcpQ45IfsZ+YdhbIiAslHCpy4xNxIR3zylgqRUF4+Dtsaqy3a5LhwMiKCLrnzhXk1F1hxwIDAQAB"
 501 sel_bad._domainkey TXT "v=DKIM1\; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXRFf+VhT+lCgFhhSkinZKcFNeRzjYdW8vT29Rbb3NadvTFwAd+cVLPFwZL8H5tUD/7JbUPqNTCPxmpgIL+V5T4tEZMorHatvvUM2qfcpQ45IfsZ+YdhbIiAslHCpy4xNxIR3zylgqRUF4+Dtsaqy3a5LhwMiKCLrnzhXk1F1hxwIDAQAB"
 502 sel_sha256._domainkey TXT "v=DKIM1; h=sha256; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXRFf+VhT+lCgFhhSkinZKcFNeRzjYdW8vT29Rbb3NadvTFwAd+cVLPFwZL8H5tUD/7JbUPqNTCPxmpgIL+V5T4tEZMorHatvvUM2qfcpQ45IfsZ+YdhbIiAslHCpy4xNxIR3zylgqRUF4+Dtsaqy3a5LhwMiKCLrnzhXk1F1hxwIDAQAB"
 503
 504 ses._domainkey TXT "v=DKIM1; n=halfkilo; p=MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAL6eAQxd9didJ0/+05iDwJOqT6ly826Vi8aGPecsBiYK5/tAT97fxXk+dPWMZp9kQxtknEzYjYjAydzf+HQ2yJMCAwEAAQ=="
 505 ses_sha1._domainkey TXT "v=DKIM1; h=sha1; p=MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAL6eAQxd9didJ0/+05iDwJOqT6ly826Vi8aGPecsBiYK5/tAT97fxXk+dPWMZp9kQxtknEzYjYjAydzf+HQ2yJMCAwEAAQ=="
 506 ses_sha256._domainkey TXT "v=DKIM1; h=sha256; p=MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAL6eAQxd9didJ0/+05iDwJOqT6ly826Vi8aGPecsBiYK5/tAT97fxXk+dPWMZp9kQxtknEzYjYjAydzf+HQ2yJMCAwEAAQ=="
 507
 508
 509 ; End