Module: Yast::DhcpServerDnsServerDialogsInclude
- Defined in:
- ../../src/include/dhcp-server/dns-server-dialogs.rb
Instance Method Summary (collapse)
- - (Object) AddDNSRangeWorker(domain, hostname_domain, record_type, hostname_base, hostname_start, first_ip, last_ip)
- - (Object) CheckDNSRange(first_ip, last_ip, current_d_settings)
- - (Object) CreateUI_DNSRangeDialog(range_min, range_max, old_range)
- - (Object) initialize_dhcp_server_dns_server_dialogs(include_target)
- - (Object) IPisInRangeOfIPs(ipv4, first_ip, last_ip)
- - (Object) IsDNSZoneMaintained(zone_name)
- - (Object) IsDNSZoneMaster(zone_name)
- - (Object) ValidateAddDNSRangeDialog(current_d_settings)
Instance Method Details
- (Object) AddDNSRangeWorker(domain, hostname_domain, record_type, hostname_base, hostname_start, first_ip, last_ip)
553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 553 def AddDNSRangeWorker(domain, hostname_domain, record_type, hostname_base, hostname_start, first_ip, last_ip) if !Builtins.contains(["A", "PTR"], record_type) Builtins.y2error( "Record type %1 is not handled by this function", record_type ) return false end if Builtins.regexpmatch(hostname_base, "%i") hostname_base = Builtins.regexpsub( hostname_base, "^(.*)%i(.*)", "\\1%1\\2" ) else hostname_base = Ops.add(hostname_base, "%1") end Builtins.y2milestone("Hostname base: %1", hostname_base) hostname_start = 0 if hostname_start == nil first_ip_list = Builtins.maplist(Builtins.splitstring(first_ip, ".")) do |ip_part| Builtins.tointeger(ip_part) end last_ip_list = Builtins.maplist(Builtins.splitstring(last_ip, ".")) do |ip_part| Builtins.tointeger(ip_part) end Builtins.y2milestone("Creating range: %1 - %2", first_ip, last_ip) # list of hostnames for next punycode translation hostnames = [] # list of IPs matching these hostnames (by index) ips = [] hostname_counter = Ops.subtract(hostname_start, 1) index_counter = -1 # for counting max numbers to_2 = nil to_3 = nil to_4 = nil # Generating hostnames and IPs while Ops.less_or_equal( Ops.get(first_ip_list, 0, 1), Ops.get(last_ip_list, 0, 0) ) # Range (1).1.1.1 -> (2).1.1.1 # contains (1).254.254.254 if Ops.less_than( Ops.get(first_ip_list, 0, 1), Ops.get(last_ip_list, 0, 0) ) to_2 = 254 else to_2 = Ops.get(last_ip_list, 1, 0) end while Ops.less_or_equal(Ops.get(first_ip_list, 1, 1), to_2) # Range 1.(1).1.1 -> 1.(2).1.1 # contains 1.(1).254.254 if Ops.less_than( Ops.get(first_ip_list, 1, 1), Ops.get(last_ip_list, 1, 0) ) to_3 = 254 else to_3 = Ops.get(last_ip_list, 2, 0) end while Ops.less_or_equal(Ops.get(first_ip_list, 2, 1), to_3) # Range 1.1.(1).1 -> 1.1.(2).1 # contains 1.1.(1).254 if Ops.less_than( Ops.get(first_ip_list, 2, 1), Ops.get(last_ip_list, 2, 0) ) to_4 = 254 else to_4 = Ops.get(last_ip_list, 3, 0) end while Ops.less_or_equal(Ops.get(first_ip_list, 3, 1), to_4) # 0 at the end of IP address means network # skip it! if Ops.get(first_ip_list, 3) == 0 Builtins.y2milestone("Skipping %1", first_ip_list) Ops.set( first_ip_list, 3, Ops.add(Ops.get(first_ip_list, 3, 0), 1) ) next end hostname_counter = Ops.add(hostname_counter, 1) index_counter = Ops.add(index_counter, 1) Ops.set( hostnames, index_counter, Builtins.sformat(hostname_base, hostname_counter) ) if record_type == "A" Ops.set( ips, index_counter, Builtins.sformat( "%1.%2.%3.%4", Ops.get(first_ip_list, 0, 0), Ops.get(first_ip_list, 1, 0), Ops.get(first_ip_list, 2, 0), Ops.get(first_ip_list, 3, 0) ) ) elsif record_type == "PTR" Ops.set( ips, index_counter, Builtins.sformat( "%1.%2.%3.%4.in-addr.arpa.", Ops.get(first_ip_list, 3, 0), Ops.get(first_ip_list, 2, 0), Ops.get(first_ip_list, 1, 0), Ops.get(first_ip_list, 0, 0) ) ) end Ops.set( first_ip_list, 3, Ops.add(Ops.get(first_ip_list, 3, 0), 1) ) end Ops.set(first_ip_list, 2, Ops.add(Ops.get(first_ip_list, 2, 0), 1)) Ops.set(first_ip_list, 3, 0) end Ops.set(first_ip_list, 1, Ops.add(Ops.get(first_ip_list, 1, 0), 1)) Ops.set(first_ip_list, 2, 0) end Ops.set(first_ip_list, 1, 0) Ops.set(first_ip_list, 0, Ops.add(Ops.get(first_ip_list, 0, 0), 1)) end # Writing records into the DNS Server if Ops.greater_than(hostname_counter, 0) hostnames = Punycode.EncodePunycodes(hostnames) index_counter = -1 Builtins.foreach(hostnames) do |one_hostname| index_counter = Ops.add(index_counter, 1) if record_type == "A" DnsServerAPI.AddZoneRR( domain, "A", one_hostname, Ops.get(ips, index_counter, "") ) elsif record_type == "PTR" DnsServerAPI.AddZoneRR( domain, "PTR", Ops.get(ips, index_counter, ""), Ops.add(Ops.add(Ops.add(one_hostname, "."), hostname_domain), ".") ) end end end true end |
- (Object) CheckDNSRange(first_ip, last_ip, current_d_settings)
144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 144 def CheckDNSRange(first_ip, last_ip, current_d_settings) # range in binary form first_ip_bin = IP.IPv4ToBits(first_ip) last_ip_bin = IP.IPv4ToBits(last_ip) # they have to be defined if first_ip_bin == nil || last_ip_bin == nil Report.Error( Builtins.sformat( # TRANSLATORS: popup error, %1 is the first IP of the range, %2 is the last one _("Internal error.\nCannot create IP range from %1 and %2."), first_ip, last_ip ) ) return false end # network mask in binary form bits = Builtins.tointeger( Ops.get(current_d_settings.value, "netmask_bits") ) network_bits = Ops.get(current_d_settings.value, "network_binary") # first x bits from network in binary form network_bits = Builtins.substring(network_bits, 0, bits) Builtins.y2milestone("Network Mask: %1", network_bits) # doest the first IP match the current network? first_ip_mask = Builtins.substring(first_ip_bin, 0, bits) # network bits must be the same in both IP and Network if first_ip_mask != network_bits Report.Error( # TRANSLATORS: popup error, %1 is an IP address # %2 is a network, %3 is a netmask Builtins.sformat( _("IP address %1 does not match\nthe current network %2/%3.\n"), first_ip, Ops.get(current_d_settings.value, "network", ""), Ops.get(current_d_settings.value, "netmask", "") ) ) UI.SetFocus(Id("first_ip")) return false end # does the second IP match the current network? last_ip_mask = Builtins.substring(last_ip_bin, 0, bits) # network bits must be the same in both IP and Network if last_ip_mask != network_bits Report.Error( Builtins.sformat( _("IP address %1 does not match\nthe current network %2/%3.\n"), last_ip, Ops.get(current_d_settings.value, "network", ""), Ops.get(current_d_settings.value, "netmask", "") ) ) UI.SetFocus(Id("last_ip")) return false end # the Address part of IPs first_ip_bin = Builtins.substring(first_ip_bin, bits) last_ip_bin = Builtins.substring(last_ip_bin, bits) Builtins.y2milestone("First IP: %1", first_ip_bin) Builtins.y2milestone("Last IP: %1", last_ip_bin) # the Address part of the DHCP range fist_ip_dhcp = IP.IPv4ToBits( Ops.get(current_d_settings.value, "from_ip", "") ) last_ip_dhcp = IP.IPv4ToBits( Ops.get(current_d_settings.value, "to_ip", "") ) fist_ip_dhcp = Builtins.substring(fist_ip_dhcp, bits) last_ip_dhcp = Builtins.substring(last_ip_dhcp, bits) # isn't the first IP bigger than the last one? if Ops.greater_than( Builtins.tointeger(first_ip_bin), Builtins.tointeger(last_ip_bin) ) # TRANSLATORS: popup error Report.Error( _("The last IP address must be higher than the first one.") ) return false end # isn't the first IP out of the current DHCP range? if Ops.less_than( Builtins.tointeger(first_ip_bin), Builtins.tointeger(fist_ip_dhcp) ) || Ops.greater_than( Builtins.tointeger(fist_ip_dhcp), Builtins.tointeger(last_ip_dhcp) ) Report.Error( Builtins.sformat( # TRANSLATORS: popup error, %1 an IP address # %2 is the first IP address of the range, %3 is the last one _( "The IP address %1 is\n" + "outside the current\n" + "dynamic DHCP range %2-%3.\n" ), first_ip, Ops.get(current_d_settings.value, "from_ip", ""), Ops.get(current_d_settings.value, "to_ip", "") ) ) return false end # isn't the last IP out of the current DHCP range? if Ops.less_than( Builtins.tointeger(last_ip_bin), Builtins.tointeger(fist_ip_dhcp) ) || Ops.greater_than( Builtins.tointeger(last_ip_dhcp), Builtins.tointeger(last_ip_dhcp) ) Report.Error( Builtins.sformat( # TRANSLATORS: popup error, %1 an IP address # %2 is the first IP address of the range, %3 is the last one _( "The IP address %1 is\n" + "outside the current\n" + "dynamic DHCP range %2-%3.\n" ), last_ip, Ops.get(current_d_settings.value, "from_ip", ""), Ops.get(current_d_settings.value, "to_ip", "") ) ) return false end true end |
- (Object) CreateUI_DNSRangeDialog(range_min, range_max, old_range)
55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 55 def CreateUI_DNSRangeDialog(range_min, range_max, old_range) old_range = deep_copy(old_range) # old_range: $[ # "base" : "dhcp-%", # "start" : 0, # "from" : "192.168.10.1", # "to" : "192.168.10.100" # ] # TRANSLATORS: dialog caption dialog_caption = _("Add New DNS Record Range") if old_range != {} && old_range != nil # TRANSLATORS: dialog caption dialog_caption = _("Edit DNS Record Range") end UI.OpenDialog( VBox( MarginBox( 1, 1, Frame( dialog_caption, VBox( HBox( # TRANSLATORS: text entry TextEntry(Id("current_range_min"), _("Min&imum IP Address")), # TRANSLATORS: text entry TextEntry(Id("current_range_max"), _("Ma&ximum IP Address")) ), HBox( # TRANSLATORS: text entry TextEntry(Id("hostname_base"), _("&Hostname Base")), # TRANSLATORS: text entry TextEntry(Id("hostname_start"), _("&Start")) ), HBox( # TRANSLATORS: text entry TextEntry(Id("first_ip"), _("&First IP Address")), # TRANSLATORS: text entry TextEntry(Id("last_ip"), _("&Last IP Address")) ) ) ) ), ButtonBox( PushButton(Id(:ok), Label.OKButton), PushButton(Id(:cancel), Label.CancelButton) ) ) ) UI.ChangeWidget(Id("current_range_min"), :Value, range_min) UI.ChangeWidget(Id("current_range_max"), :Value, range_max) # FIXME: default UI.ChangeWidget( Id("hostname_base"), :Value, Ops.get_string(old_range, "base", "dhcp-%i") ) UI.ChangeWidget( Id("hostname_start"), :Value, Builtins.tostring(Ops.get_integer(old_range, "start", 1)) ) UI.ChangeWidget(Id("current_range_min"), :Enabled, false) UI.ChangeWidget(Id("current_range_max"), :Enabled, false) UI.ChangeWidget(Id("first_ip"), :ValidChars, IP.ValidChars4) UI.ChangeWidget(Id("last_ip"), :ValidChars, IP.ValidChars4) UI.ChangeWidget(Id("hostname_start"), :ValidChars, "0123456789") # Predefining possible values UI.ChangeWidget( Id("first_ip"), :Value, Ops.get_string(old_range, "from", range_min) ) UI.ChangeWidget( Id("last_ip"), :Value, Ops.get_string(old_range, "to", range_max) ) nil end |
- (Object) initialize_dhcp_server_dns_server_dialogs(include_target)
11 12 13 14 15 16 17 18 19 20 21 22 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 11 def initialize_dhcp_server_dns_server_dialogs(include_target) Yast.import "UI" textdomain "dhcp-server" Yast.import "IP" Yast.import "Label" Yast.import "Report" Yast.import "Punycode" Yast.import "Hostname" Yast.import "DnsServerAPI" end |
- (Object) IPisInRangeOfIPs(ipv4, first_ip, last_ip)
288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 288 def IPisInRangeOfIPs(ipv4, first_ip, last_ip) # Checking delta between first_ip and last_ip ipv4_list = Builtins.maplist(Builtins.splitstring(ipv4, ".")) do |ip_part| Builtins.tointeger(ip_part) end first_ip_list = Builtins.maplist(Builtins.splitstring(first_ip, ".")) do |ip_part| Builtins.tointeger(ip_part) end last_ip_list = Builtins.maplist(Builtins.splitstring(last_ip, ".")) do |ip_part| Builtins.tointeger(ip_part) end # Computing deltas # 195(.168.0.1) - 192(.11.0.58) => 3 address_1_1 = Ops.subtract( Ops.get(ipv4_list, 0, 0), Ops.get(first_ip_list, 0, 0) ) address_1_2 = Ops.subtract( Ops.get(ipv4_list, 1, 0), Ops.get(first_ip_list, 1, 0) ) address_1_3 = Ops.subtract( Ops.get(ipv4_list, 2, 0), Ops.get(first_ip_list, 2, 0) ) address_1_4 = Ops.subtract( Ops.get(ipv4_list, 3, 0), Ops.get(first_ip_list, 3, 0) ) address_2_1 = Ops.subtract( Ops.get(last_ip_list, 0, 0), Ops.get(ipv4_list, 0, 0) ) address_2_2 = Ops.subtract( Ops.get(last_ip_list, 1, 0), Ops.get(ipv4_list, 1, 0) ) address_2_3 = Ops.subtract( Ops.get(last_ip_list, 2, 0), Ops.get(ipv4_list, 2, 0) ) address_2_4 = Ops.subtract( Ops.get(last_ip_list, 3, 0), Ops.get(ipv4_list, 3, 0) ) range_status = nil # Firstly, checking the IPv4 and the first address in the range # IPv4 must be bigger or equal to it if ipv4 == first_ip range_status = true # first chunk is either smaller or bigger than zero elsif Ops.less_than(address_1_1, 0) || Ops.greater_than(address_1_1, 0) # bigger means that the IP range is correct range_status = Ops.greater_than(address_1_1, 0) # if they are equal, check the very next chunk... elsif Ops.less_than(address_1_2, 0) || Ops.greater_than(address_1_2, 0) range_status = Ops.greater_than(address_1_2, 0) elsif Ops.less_than(address_1_3, 0) || Ops.greater_than(address_1_3, 0) range_status = Ops.greater_than(address_1_3, 0) elsif Ops.less_than(address_1_4, 0) || Ops.greater_than(address_1_4, 0) range_status = Ops.greater_than(address_1_4, 0) # what else? else Builtins.y2error( "Unknown match IP: %1 First: %2", ipv4_list, first_ip_list ) range_status = false end # First checking didn't match return false if !range_status # Secondly, checking the IPv4 and the last address in the range # IPv4 must be smaller or equal to it if ipv4 == last_ip range_status = true # first chunk is either smaller or bigger than zero elsif Ops.less_than(address_2_1, 0) || Ops.greater_than(address_2_1, 0) # bigger means that the IP range is correct range_status = Ops.greater_than(address_2_1, 0) # if they are equal, check the very next chunk... elsif Ops.less_than(address_2_2, 0) || Ops.greater_than(address_2_2, 0) range_status = Ops.greater_than(address_2_2, 0) elsif Ops.less_than(address_2_3, 0) || Ops.greater_than(address_2_3, 0) range_status = Ops.greater_than(address_2_3, 0) elsif Ops.less_than(address_2_4, 0) || Ops.greater_than(address_2_4, 0) range_status = Ops.greater_than(address_2_4, 0) # what else? else Builtins.y2error( "Unknown match IP: %1 Last: %2", ipv4_list, last_ip_list ) range_status = false end range_status end |
- (Object) IsDNSZoneMaintained(zone_name)
24 25 26 27 28 29 30 31 32 33 34 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 24 def IsDNSZoneMaintained(zone_name) if zone_name == nil Builtins.y2error("Undefined zone name") return nil end all_zones = DnsServerAPI.GetZones # found or not? Ops.get(all_zones, zone_name) == nil end |
- (Object) IsDNSZoneMaster(zone_name)
36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 36 def IsDNSZoneMaster(zone_name) if zone_name == nil Builtins.y2error("Undefined zone name") return nil end all_zones = DnsServerAPI.GetZones # if zone not found ret = nil # is master or not? if Ops.get(all_zones, zone_name) != nil ret = Ops.get(all_zones, [zone_name, "type"]) == "master" end ret end |
- (Object) ValidateAddDNSRangeDialog(current_d_settings)
400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 |
# File '../../src/include/dhcp-server/dns-server-dialogs.rb', line 400 def ValidateAddDNSRangeDialog(current_d_settings) ret = nil hostname_base = Convert.to_string( UI.QueryWidget(Id("hostname_base"), :Value) ) Builtins.y2milestone("Entered hostname base: %1", hostname_base) # checking number of '%i' in the hostname base nr_hostname_base = hostname_base i_count = 0 while Builtins.regexpmatch(nr_hostname_base, "%i") i_count = Ops.add(i_count, 1) nr_hostname_base = Builtins.regexpsub( nr_hostname_base, "(.*)%i(.*)", "\\1--\\2" ) end if Ops.greater_than(i_count, 1) Report.Error( # TRANSLATORS: popup error '%i' is a special string, do not translate it, please _("There can be only one '%i' in the hostname base string.") ) return nil end nr_hostname_base = nil hostname_base_check = hostname_base if hostname_base_check != "" && hostname_base_check != nil # integer listed if Builtins.regexpmatch(hostname_base_check, "%i") hostname_base_check = Builtins.regexpsub( hostname_base_check, "^(.*)%i(.*)", "\\10\\2" ) # add something else hostname_base_check = Ops.add(hostname_base_check, "0") end hostname_base_check = Punycode.EncodeDomainName(hostname_base_check) end Builtins.y2milestone("Checking hostname base: %1", hostname_base_check) # Checking the hostname base if hostname_base_check == "" || hostname_base_check == nil || !Hostname.Check(hostname_base_check) UI.SetFocus(Id("hostname_base")) # TRANSLATORS: popup error, followed by a newline and a valid hostname description Report.Error( Ops.add(_("Invalid hostname.") + "\n\n", Hostname.ValidHost) ) return nil end first_ip = Convert.to_string(UI.QueryWidget(Id("first_ip"), :Value)) if !IP.Check4(first_ip) UI.SetFocus(Id("first_ip")) # TRANSLATORS: popup error, followed by a newline and a valid IPv4 description Report.Error(Ops.add(_("Invalid IP address.") + "\n\n", IP.Valid4)) return nil end if !IPisInRangeOfIPs( first_ip, Ops.get(current_d_settings.value, "ipv4_min", ""), Ops.get(current_d_settings.value, "ipv4_max", "") ) Report.Error( Builtins.sformat( # TRANSLATORS: popup error, %1 is an IP address # %2 is the first IP address of the range, %3 is the last one _( "IP address %1 is not in the range of allowed\nIP addresses (%2-%3) defined in the DHCP server.\n" ), first_ip, Ops.get(current_d_settings.value, "ipv4_min", ""), Ops.get(current_d_settings.value, "ipv4_max", "") ) ) return nil end last_ip = Convert.to_string(UI.QueryWidget(Id("last_ip"), :Value)) if !IP.Check4(last_ip) UI.SetFocus(Id("last_ip")) # TRANSLATORS: popup error, followed by a newline and a valid IPv4 description Report.Error(Ops.add(_("Invalid IP address.") + "\n\n", IP.Valid4)) return nil end if !IPisInRangeOfIPs( last_ip, Ops.get(current_d_settings.value, "ipv4_min", ""), Ops.get(current_d_settings.value, "ipv4_max", "") ) Report.Error( Builtins.sformat( # TRANSLATORS: popup error, %1 is an IP address # %2 is the first IP address of the range, %3 is the last one _( "IP address %1 is not in the range of allowed\nIP addresses (%2-%3) defined in the DHCP server.\n" ), first_ip, Ops.get(current_d_settings.value, "ipv4_min", ""), Ops.get(current_d_settings.value, "ipv4_max", "") ) ) return nil end hostname_start_s = Convert.to_string( UI.QueryWidget(Id("hostname_start"), :Value) ) hostname_start = 0 if Builtins.regexpmatch(hostname_start_s, "^[0123456789]+$") hostname_start = Builtins.tointeger(hostname_start_s) end if !( current_d_settings_ref = arg_ref(current_d_settings.value); _CheckDNSRange_result = CheckDNSRange( first_ip, last_ip, current_d_settings_ref ); current_d_settings.value = current_d_settings_ref.value; _CheckDNSRange_result ) return nil end ret = { "hostname_base" => hostname_base, "hostname_start" => hostname_start, "first_ip" => first_ip, "last_ip" => last_ip } deep_copy(ret) end |