Config

   1 #!/bin/sh
   2 #
   3 # Config script for UnrealIRCd
   4 # (C) 2001 The UnrealIRCd Team
   5 #
   6 # This configure script is free software; the UnrealIRCd Team gives
   7 # unlimited permission to copy, distribute and modify as long as the
   8 # copyright headers stay intact
   9 #
  10 #
  11 # Rewritten completely to be an interface to autoconf by codemastr
  12 # This was inspired by the config by Michael Graff (explorer@flame.org)
  13 # but was written from scratch
  14
  15 # In order to be faster than the old Config, this assumes that all information
  16 # in the cache file is valid and therefore doesn't check it, so if you messed with
  17 # default values thats your problem :P
  18
  19 # some bits edited by baafie on March 17 2004, every change marked.
  20
  21
  22 RUN_CONFIGURE () {
  23 ARG=""
  24 # Do this even if we're not in advanced mode
  25 if [ "$SHOWLISTMODES" = "1" ] ; then
  26         ARG="$ARG--with-showlistmodes "
  27 fi
  28 if [ "$ADVANCED" = "1" ] ; then
  29 if [ "$TOPICNICKISNUH" = "1" ] ; then
  30         ARG="$ARG--with-topicisnuhost "
  31 fi
  32 if [ "$SHUNNOTICES" = "1" ] ; then
  33         ARG="$ARG--with-shunnotices "
  34 fi
  35 if [ "$NOOPEROVERRIDE" = "1" ] ; then
  36         ARG="$ARG--with-no-operoverride "
  37 fi
  38 if [ "$DISABLEUSERMOD" = "1" ] ; then
  39         ARG="$ARG--with-disableusermod "
  40 fi
  41 if [ "$OPEROVERRIDEVERIFY" = "1" ] ; then
  42         ARG="$ARG--with-operoverride-verify "
  43 fi
  44 if [ "$DISABLEEXTBANSTACKING" = "1" ]; then
  45         ARG="$ARG--with-disable-extendedban-stacking ";
  46 fi
  47 ARG="$ARG--with-moduleswhich=$MODULESWHICH "
  48 fi
  49 if [ "$NOSPOOF" = "1" ] ; then
  50 ARG="$ARG--enable-nospoof "
  51 fi
  52 if [ -n "$HUB" ] ; then
  53 ARG="$ARG--enable-hub "
  54 fi
  55 if [  "$CRYPTOIRCD" = "1" ] ; then
  56 if test x"$SSLDIR" = "x" ; then
  57 ARG="$ARG--enable-ssl "
  58 else
  59 ARG="$ARG--enable-ssl=$SSLDIR "
  60 fi
  61 fi
  62 if [ "$ZIPLINKS" = "1" ] ; then
  63 if test x"$ZIPLINKSDIR" = "x" ; then
  64 ARG="$ARG--enable-ziplinks "
  65 else
  66 ARG="$ARG--enable-ziplinks=$ZIPLINKSDIR "
  67 fi
  68 fi
  69 if [ "$REMOTEINC" = "1" ] ; then
  70 ARG="$ARG--enable-libcurl=$CURLDIR "
  71 fi
  72 if [ "$INET6" = "1" ] ; then
  73 ARG="$ARG--enable-inet6 "
  74 fi
  75 if [ "$PREFIXAQ" = "1" ]; then
  76 ARG="$ARG--enable-prefixaq "
  77 fi
  78 ARG="$ARG--with-listen=$LISTEN_SIZE "
  79 ARG="$ARG--with-dpath=$DPATH "
  80 ARG="$ARG--with-spath=$SPATH "
  81 ARG="$ARG--with-nick-history=$NICKNAMEHISTORYLENGTH "
  82 ARG="$ARG--with-sendq=$MAXSENDQLENGTH "
  83 ARG="$ARG--with-bufferpool=$BUFFERPOOL "
  84 ARG="$ARG--with-permissions=$DEFPERM "
  85 ARG="$ARG--with-fd-setsize=$MAXCONNECTIONS "
  86 ARG="$ARG--enable-dynamic-linking "
  87 ARG="$ARG $EXTRAPARA "
  88 CONF="./configure $ARG"
  89 echo $CONF
  90 $CONF || exit 1
  91 cd "$UNREALCWD"
  92 if [  "$CRYPTOIRCD" = "1" ] ; then
  93 if [ ! -f server.req.pem ]; then
  94 export OPENSSLPATH
  95 make pem
  96 cat .SICI
  97 read cc
  98 else
  99 echo "SSL certificate already existing, no need to regenerate"
 100 fi
 101 fi
 102 }
 103
 104 RUN_ADVANCED () {
 105 TEST=""
 106 while [ -z "$TEST" ] ; do
 107     if [ "$SHOWLISTMODES" = "1" ] ; then
 108         TEST="Yes"
 109     else
 110         TEST="No"
 111     fi
 112     echo ""
 113     echo "Do you want to show the modes a channel has set in the /list output?"
 114     echo $n "[$TEST] -> $c"
 115         read cc
 116     if [ -z "$cc" ] ; then
 117         cc=$TEST
 118     fi
 119     case "$cc" in
 120         [Yy]*)
 121             SHOWLISTMODES="1"
 122             ;;
 123         [Nn]*)
 124             SHOWLISTMODES=""
 125             ;;
 126         *)
 127             echo ""
 128             echo "You must enter either Yes or No"
 129             TEST=""
 130             ;;
 131     esac
 132 done
 133
 134 TEST=""
 135 while [ -z "$TEST" ] ; do
 136     if [ "$TOPICNICKISNUH" = "1" ] ; then
 137         TEST="Yes"
 138     else
 139         TEST="No"
 140     fi
 141     echo ""
 142     echo "Do you want the /topic command to show the nick!user@host of the person"
 143     echo "who set the topic, rather than just the nickname?"
 144     echo $n "[$TEST] -> $c"
 145         read cc
 146     if [ -z "$cc" ] ; then
 147         cc=$TEST
 148     fi
 149     case "$cc" in
 150         [Yy]*)
 151             TOPICNICKISNUH="1"
 152             ;;
 153         [Nn]*)
 154             TOPICNICKISNUH=""
 155             ;;
 156         *)
 157             echo ""
 158             echo "You must enter either Yes or No"
 159             TEST=""
 160             ;;
 161     esac
 162 done
 163
 164 TEST=""
 165 while [ -z "$TEST" ] ; do
 166     if [ "$SHUNNOTICES" = "1" ] ; then
 167         TEST="Yes"
 168     else
 169         TEST="No"
 170     fi
 171     echo ""
 172     echo "Should Unreal notify a user when they are no longer shunned?"
 173     echo $n "[$TEST] -> $c"
 174         read cc
 175     if [ -z "$cc" ] ; then
 176         cc=$TEST
 177     fi
 178     case "$cc" in
 179         [Yy]*)
 180             SHUNNOTICES="1"
 181             ;;
 182         [Nn]*)
 183             SHUNNOTICES=""
 184             ;;
 185         *)
 186             echo ""
 187             echo "You must enter either Yes or No"
 188             TEST=""
 189             ;;
 190     esac
 191 done
 192
 193 TEST=""
 194 while [ -z "$TEST" ] ; do
 195     if [ "$NOOPEROVERRIDE" = "1" ] ; then
 196         TEST="Yes"
 197     else
 198         TEST="No"
 199     fi
 200     echo ""
 201     echo "Do you want to disable oper override?"
 202     echo $n "[$TEST] -> $c"
 203         read cc
 204     if [ -z "$cc" ] ; then
 205         cc=$TEST
 206     fi
 207     case "$cc" in
 208         [Yy]*)
 209             NOOPEROVERRIDE="1"
 210             ;;
 211         [Nn]*)
 212             NOOPEROVERRIDE=""
 213             ;;
 214         *)
 215             echo ""
 216             echo "You must enter either Yes or No"
 217             TEST=""
 218             ;;
 219     esac
 220 done
 221
 222 TEST=""
 223 while [ -z "$TEST" ] ; do
 224     if [ "$DISABLEUSERMOD" = "1" ] ; then
 225         TEST="Yes"
 226     else
 227         TEST="No"
 228     fi
 229     echo ""
 230     echo "Do you want to disable /sethost, /setident, /chgname,"
 231     echo "/chghost, and /chgident?"
 232     echo $n "[$TEST] -> $c"
 233         read cc
 234     if [ -z "$cc" ] ; then
 235         cc=$TEST
 236     fi
 237     case "$cc" in
 238         [Yy]*)
 239             DISABLEUSERMOD="1"
 240             ;;
 241         [Nn]*)
 242             DISABLEUSERMOD=""
 243             ;;
 244         *)
 245             echo ""
 246             echo "You must enter either Yes or No"
 247             TEST=""
 248             ;;
 249     esac
 250 done
 251
 252 TEST=""
 253 while [ -z "$TEST" ] ; do
 254     if [ "$OPEROVERRIDEVERIFY" = "1" ] ; then
 255         TEST="Yes"
 256     else
 257         TEST="No"
 258     fi
 259     echo ""
 260     echo "Do you want to require opers to /invite themselves into a +s or +p channel?"
 261     echo $n "[$TEST] -> $c"
 262         read cc
 263     if [ -z "$cc" ] ; then
 264         cc=$TEST
 265     fi
 266     case "$cc" in
 267         [Yy]*)
 268             OPEROVERRIDEVERIFY="1"
 269             ;;
 270         [Nn]*)
 271             OPEROVERRIDEVERIFY=""
 272             ;;
 273         *)
 274             echo ""
 275             echo "You must enter either Yes or No"
 276             TEST=""
 277             ;;
 278     esac
 279 done
 280
 281 TEST=""
 282 while [ -z "$TEST" ] ; do
 283     if [ "$DISABLEEXTBANSTACKING" = "1" ] ; then
 284         TEST="Yes"
 285     else
 286         TEST="No"
 287     fi
 288     echo ""
 289     echo "Do you want to disable extended ban stacking (~q:~c:#test, etc) support?"
 290     echo $n "[$TEST] -> $c"
 291         read cc
 292     if [ -z "$cc" ] ; then
 293         cc=$TEST
 294     fi
 295     case "$cc" in
 296         [Yy]*)
 297             DISABLEEXTBANSTACKING="1"
 298             ;;
 299         [Nn]*)
 300             DISABLEEXTBANSTACKING="0"
 301             ;;
 302         *)
 303             echo ""
 304             echo "You must enter either Yes or No"
 305             TEST=""
 306             ;;
 307     esac
 308 done
 309
 310 TEST=""
 311 while [ -z "$TEST" ]; do
 312     if [ "$MODULESWHICH" = "onlycommands" ]; then
 313         TEST="commands"
 314     elif [ "$MODULESWHICH" = "onlymodules" ]; then
 315         TEST="modules"
 316     else
 317         TEST="both"
 318     fi
 319     echo ""
 320     echo "Do you wish to compile commands.so, the m_*.so modules, or both?"
 321     echo $n "[$TEST] -> $c"
 322         read cc
 323     if [ -z "$cc" ]; then
 324         cc=$TEST
 325     fi
 326     case "$cc" in
 327         commands|commands.so|onlycommands|commandsonly)
 328             MODULESWHICH="onlycommands"
 329             ;;
 330         modules|m_\*.so|onlymodules|modulesonly)
 331             MODULESWHICH="onlymodules"
 332             ;;
 333         both|commandsandmodules|modulesandcommands)
 334             MODULESWHICH="commandsandmodules"
 335             ;;
 336         *)
 337             echo ""
 338             echo "Unrecognized response"
 339             TEST=""
 340     esac
 341 done
 342 }
 343 c=""
 344 n=""
 345 UNREALCWD="`pwd`"
 346 NOSPOOF=""
 347 DPATH="`pwd`"
 348 SPATH="`pwd`/src"
 349 HUB="1"
 350 DEFPERM="0600"
 351 CRYPTOIRCD=""
 352 SSLDIR=""
 353 ZIPLINKS=""
 354 ZIPLINKSDIR=""
 355 LISTEN_SIZE="5"
 356 NICKNAMEHISTORYLENGTH="2000"
 357 MAXSENDQLENGTH="3000000"
 358 BUFFERPOOL="18"
 359 MAXCONNECTIONS="1024"
 360 INET6=""
 361 REMOTEINC=""
 362 CURLDIR=""
 363 PREFIXAQ="1"
 364 SHOWLISTMODES="1"
 365 TOPICNICKISNUH=""
 366 SHUNNOTICES=""
 367 NOOPEROVERRIDE=""
 368 DISABLEUSERMOD=""
 369 OPEROVERRIDEVERIFY=""
 370 DISABLEEXTBANSTACKING=""
 371 MODULESWHICH=""
 372 EXTRAPARA=""
 373 if [ "`eval echo -n 'a'`" = "-n a" ] ; then
 374         c="\c"
 375 else
 376         n="-n"
 377 fi
 378
 379
 380 #parse arguments
 381 NOCACHE=""
 382 NOINTRO=""
 383 CLEAN=""
 384 ADVANCED=""
 385 while [ $# -ge 1 ] ; do
 386         if [ $1 = "--help" ] ; then
 387                 echo "Config utility for UnrealIRCd"
 388                 echo "-----------------------------"
 389                 echo "Syntax: ./Config [options]"
 390                 echo "-nocache     Ignore settings saved in config.settings"
 391                 echo "-nointro     Skip intro (release notes, etc)"
 392                 echo "-quick       Skip questions, go straight to configure"
 393                 echo "-advanced    Include additional advanced questions"
 394                 echo "-clean       Clean ./configure cache"
 395                 exit 0
 396         elif [ $1 = "-nocache" ] ; then
 397                 NOCACHE="1"
 398         elif [ $1 = "-nointro" ] ; then
 399                 NOINTRO="1"
 400         elif [ $1 = "-quick" -o $1 = "-q" ] ; then
 401                 echo "running quick config"
 402                 if [ -f "config.settings" ] ; then
 403                         . ./config.settings
 404                 fi
 405                 RUN_CONFIGURE
 406                 cd "$UNREALCWD"
 407                 exit 0
 408         elif [ $1 = "-clean" -o $1 = "-C" ] ; then
 409                 CLEAN="1"
 410         elif [ $1 = "-advanced" ] ; then
 411                 PREADVANCED="1"
 412         fi
 413         shift 1
 414 done
 415
 416 if [ -f "config.settings" -a -z "$NOCACHE" ] ; then
 417     . ./config.settings
 418 fi
 419
 420 if [ "$PREADVANCED" = "1" ] ; then
 421         ADVANCED="1"
 422 elif [ "$ADVANCED" = "1" ]; then
 423         ADVANCED=""
 424 fi
 425
 426 if [ -n "$CLEAN" ] ; then
 427         rm -f config.cache
 428 fi
 429
 430 clear
 431
 432     if [ -f ".CHANGES.NEW" -a -z "$NOINTRO" ] ; then
 433         more .CHANGES.NEW
 434         echo $n "[Enter to continue]"
 435         read cc
 436         clear
 437     fi
 438     if [ -f ".RELEASE.NOTES" -a -z "$NOINTRO" ] ; then
 439         more .RELEASE.NOTES
 440         echo $n "[Enter to continue]"
 441         read cc
 442         clear
 443     fi
 444
 445 TEST=""
 446 while [ -z "$TEST" ] ; do
 447     if [ "$NOSPOOF" = "1" ] ; then
 448         TEST="Yes"
 449     else
 450         TEST="No"
 451     fi
 452     echo ""
 453     echo "Many older operating systems have an insecure TCP/IP stack"
 454     echo "which may be vulnerable to IP spoofing attacks, if you run"
 455     echo "an operating system that is vulnerable to such attacks"
 456     echo "enable this option. This option can also be useful to prevent"
 457     echo "blind proxies from connecting (eg: HTTP POST proxies)."
 458     echo ""
 459     echo "Do you want to enable the server anti-spoof protection?"
 460     echo $n "[$TEST] -> $c"
 461         read cc
 462     if [ -z "$cc" ] ; then
 463         cc=$TEST
 464     fi
 465     case "$cc" in
 466         [Yy]*)
 467             NOSPOOF="1"
 468             ;;
 469         [Nn]*)
 470             NOSPOOF=""
 471             ;;
 472         *)
 473             echo ""
 474             echo "You must enter either Yes or No"
 475             TEST=""
 476             ;;
 477     esac
 478 done
 479
 480 TEST="$DPATH"
 481 echo ""
 482 echo "Where do you want to install the server configuration files?"
 483 echo $n "[$TEST] -> $c"
 484 read cc
 485 if [ -z "$cc" ] ; then
 486    DPATH=$TEST
 487 else
 488    DPATH=`eval echo $cc` # modified
 489 fi
 490
 491 TEST="$SPATH"
 492 echo ""
 493 echo "Where do you want to install the server binary?"
 494 echo $n "[$TEST] -> $c"
 495     read cc
 496 if [ -z "$cc" ] ; then
 497     SPATH=$TEST
 498 else
 499     SPATH=`eval echo $cc` # modified
 500 fi
 501
 502 TEST=""
 503 while [ -z "$TEST" ] ; do
 504     if [ "$HUB" = "1" ] ; then
 505         TEST="Hub"
 506     else
 507         TEST="Leaf"
 508     fi
 509     echo ""
 510     echo "Would you like to compile as a hub or as a leaf?"
 511     echo "Type Hub to select hub and Leaf to select leaf."
 512     echo $n "[$TEST] -> $c"
 513         read cc
 514     if [ -z "$cc" ] ; then
 515         cc=$TEST
 516     fi
 517     case "$cc" in
 518         [Hh]*)
 519             HUB="1"
 520             ;;
 521         [Ll]*)
 522             HUB=""
 523             ;;
 524         *)
 525             echo ""
 526             echo "You must enter either Hub or Leaf"
 527             TEST=""
 528             ;;
 529     esac
 530 done
 531
 532 TEST=""
 533 while [ -z "$TEST" ] ; do
 534     TEST="$DEFPERM"
 535     echo ""
 536     echo "What should the default permissions for your configuration files be? (Set this to 0 to disable)"
 537     echo "It is strongly recommended that you use 0600 to prevent unwanted reading of the file"
 538     echo $n "[$TEST] -> $c"
 539         read cc
 540     if [ -z "$cc" ] ; then
 541         DEFPERM=$TEST
 542         break
 543     fi
 544     case "$cc" in
 545         [0-9]*)
 546             DEFPERM="$cc"
 547             ;;
 548         *)
 549             echo ""
 550             echo "You must enter a number"
 551             TEST=""
 552             ;;
 553     esac
 554
 555 done
 556
 557 TEST=""
 558 while [ -z "$TEST" ] ; do
 559     if [ "$CRYPTOIRCD" = "1" ] ; then
 560         TEST="Yes"
 561     else
 562         TEST="No"
 563     fi
 564     echo ""
 565     echo "Do you want to support SSL (Secure Sockets Layer) connections?"
 566     echo $n "[$TEST] -> $c"
 567         read cc
 568     if [ -z "$cc" ] ; then
 569         cc=$TEST
 570     fi
 571     case "$cc" in
 572         [Yy]*)
 573             CRYPTOIRCD="1"
 574             ;;
 575         [Nn]*)
 576             CRYPTOIRCD=""
 577             ;;
 578         *)
 579             echo ""
 580             echo "You must enter either Yes or No"
 581             TEST=""
 582             ;;
 583     esac
 584 done
 585
 586 if [ "$CRYPTOIRCD" = "1" ] ; then
 587 TEST="$SSLDIR"
 588 echo ""
 589 echo "If you know the path to OpenSSL on your system, enter it here. If not"
 590 echo "leave this blank"
 591 echo $n "[$TEST] -> $c"
 592     read cc
 593 if [ -z "$cc" ] ; then
 594     SSLDIR="$TEST"
 595 else
 596     SSLDIR=`eval echo $cc` # modified
 597 fi
 598 fi
 599
 600 TEST=""
 601 while [ -z "$TEST" ] ; do
 602     if [ "$INET6" = "1" ] ; then
 603         TEST="Yes"
 604     else
 605         TEST="No"
 606     fi
 607     echo ""
 608     echo "Do you want to enable IPv6 support?"
 609     echo $n "[$TEST] -> $c"
 610         read cc
 611     if [ -z "$cc" ] ; then
 612         cc=$TEST
 613     fi
 614     case "$cc" in
 615         [Yy]*)
 616             INET6="1"
 617             ;;
 618         [Nn]*)
 619             INET6=""
 620             ;;
 621         *)
 622             echo ""
 623             echo "You must enter either Yes or No"
 624             TEST=""
 625             ;;
 626     esac
 627 done
 628
 629 TEST=""
 630 while [ -z "$TEST" ] ; do
 631     if [ "$ZIPLINKS" = "1" ] ; then
 632         TEST="Yes"
 633     else
 634         TEST="No"
 635     fi
 636     echo ""
 637     echo "Do you want to enable ziplinks support?"
 638     echo $n "[$TEST] -> $c"
 639         read cc
 640     if [ -z "$cc" ] ; then
 641         cc=$TEST
 642     fi
 643     case "$cc" in
 644         [Yy]*)
 645             ZIPLINKS="1"
 646             ;;
 647         [Nn]*)
 648             ZIPLINKS=""
 649             ;;
 650         *)
 651             echo ""
 652             echo "You must enter either Yes or No"
 653             TEST=""
 654             ;;
 655     esac
 656 done
 657
 658 if [ "$ZIPLINKS" = "1" ] ; then
 659 TEST="$ZIPLINKSDIR"
 660 echo ""
 661 echo "If you know the path to zlib on your system, enter it here. If not"
 662 echo "leave this blank"
 663 echo $n "[$TEST] -> $c"
 664     read cc
 665 if [ -z "$cc" ] ; then
 666     ZIPLINKSDIR="$TEST"
 667 else
 668     ZIPLINKSDIR=`eval echo $cc` # modified
 669 fi
 670 fi
 671
 672 TEST=""
 673 while [ -z "$TEST" ] ; do
 674     if [ "$REMOTEINC" = "1" ] ; then
 675         TEST="Yes"
 676     else
 677         TEST="No"
 678     fi
 679     echo ""
 680     echo "Do you want to enable remote includes?"
 681     echo $n "[$TEST] -> $c"
 682         read cc
 683     if [ -z "$cc" ] ; then
 684         cc=$TEST
 685     fi
 686     case "$cc" in
 687         [Yy]*)
 688             REMOTEINC="1"
 689             ;;
 690         [Nn]*)
 691             REMOTEINC=""
 692             CURLDIR=""
 693             ;;
 694         *)
 695             echo ""
 696             echo "You must enter either Yes or No"
 697             TEST=""
 698             ;;
 699     esac
 700 done
 701
 702 if [ "$REMOTEINC" = "1" ] ; then
 703         TEST=""
 704         while [ -z "$TEST" ] ; do
 705                 TEST="$CURLDIR"
 706                 echo ""
 707                 echo "Specify the directory you installed libcurl to"
 708                 echo $n "[$TEST] -> $c"
 709                 read cc
 710                 if [ -z "$cc" ] ; then
 711                     cc=$TEST
 712                 else
 713                     TEST=$cc
 714                     CURLDIR=`eval echo $cc` # modified
 715                 fi
 716         done
 717 fi
 718
 719
 720 TEST=""
 721 while [ -z "$TEST" ] ; do
 722     if [ "$PREFIXAQ" = "1" ] ; then
 723         TEST="Yes"
 724     else
 725         TEST="No"
 726     fi
 727     echo ""
 728     echo "Do you want to enable prefixes for chanadmin and chanowner?"
 729     echo "This will give +a the & prefix and ~ for +q (just like +o is @)"
 730     echo "Supported by the major clients (mIRC, xchat, epic, eggdrop, Klient,"
 731     echo "PJIRC, irssi, CGI:IRC, etc.)"
 732     echo "This feature should be enabled/disabled network-wide."
 733     echo $n "[$TEST] -> $c"
 734         read cc
 735     if [ -z "$cc" ] ; then
 736         cc=$TEST
 737     fi
 738     case "$cc" in
 739         [Yy]*)
 740             PREFIXAQ="1"
 741             ;;
 742         [Nn]*)
 743             PREFIXAQ=""
 744             ;;
 745         *)
 746             echo ""
 747             echo "You must enter either Yes or No"
 748             TEST=""
 749             ;;
 750     esac
 751 done
 752
 753
 754 TEST=""
 755 while [ -z "$TEST" ] ; do
 756     TEST="$LISTEN_SIZE"
 757     echo ""
 758     echo "What listen() backlog value do you wish to use?  Some older servers"
 759     echo "have problems with more than 5, others work fine with many more."
 760     echo $n "[$TEST] -> $c"
 761         read cc
 762     if [ -z "$cc" ] ; then
 763         LISTEN_SIZE=$TEST
 764         break
 765     fi
 766     case "$cc" in
 767         [1-9]*)
 768             LISTEN_SIZE="$cc"
 769             ;;
 770         *)
 771             echo ""
 772             echo "You must enter a number"
 773             TEST=""
 774             ;;
 775     esac
 776 done
 777
 778 TEST=""
 779 while [ -z "$TEST" ] ; do
 780     TEST="$NICKNAMEHISTORYLENGTH"
 781     echo ""
 782     echo "How far back do you want to keep the nickname history?"
 783     echo $n "[$TEST] -> $c"
 784         read cc
 785     if [ -z "$cc" ] ; then
 786         NICKNAMEHISTORYLENGTH=$TEST
 787         break
 788     fi
 789     case "$cc" in
 790         [1-9]*)
 791             NICKNAMEHISTORYLENGTH="$cc"
 792             ;;
 793         *)
 794             echo ""
 795             echo "You must enter a number"
 796             TEST=""
 797             ;;
 798     esac
 799 done
 800
 801 TEST=""
 802 while [ -z "$TEST" ] ; do
 803     TEST="$MAXSENDQLENGTH"
 804     echo ""
 805     echo "What is the maximum sendq length you wish to have?"
 806     echo $n "[$TEST] -> $c"
 807         read cc
 808     if [ -z "$cc" ] ; then
 809         MAXSENDQLENGTH=$TEST
 810         break
 811     fi
 812     case "$cc" in
 813         [1-9][0-9][0-9][0-9]*)
 814             MAXSENDQLENGTH="$cc"
 815             ;;
 816         *)
 817             echo ""
 818             echo "You must enter a number greater than or equal to 1000"
 819             TEST=""
 820             ;;
 821     esac
 822 done
 823
 824 TEST=""
 825 while [ -z "$TEST" ] ; do
 826     TEST="$BUFFERPOOL"
 827     echo ""
 828     echo "How many buffer pools would you like?"
 829     echo "This number will be multiplied by MAXSENDQLENGTH."
 830     echo $n "[$TEST] -> $c"
 831         read cc
 832     if [ -z "$cc" ] ; then
 833         BUFFERPOOL=$TEST
 834         break
 835     fi
 836     case "$cc" in
 837         [1-9]*)
 838             BUFFERPOOL="$cc"
 839             ;;
 840         *)
 841             echo ""
 842             echo "You must enter a number"
 843             TEST=""
 844             ;;
 845     esac
 846
 847 done
 848
 849 echo ""
 850 TEST=""
 851 while [ -z "$TEST" ] ; do
 852     TEST="$MAXCONNECTIONS"
 853     echo ""
 854     echo "How many file descriptors (or sockets) can the IRCd use?"
 855     echo $n "[$TEST] -> $c"
 856         read cc
 857     if [ -z "$cc" ] ; then
 858         MAXCONNECTIONS=$TEST
 859         break
 860     fi
 861     case "$cc" in
 862         [1-9][0-9][0-9]*)
 863             MAXCONNECTIONS="$cc"
 864             ;;
 865         *)
 866             echo ""
 867             echo "You must to enter a number greater than or equal to 100"
 868             TEST=""
 869             ;;
 870     esac
 871 done
 872 if [ -n "$ADVANCED" ] ; then
 873         RUN_ADVANCED
 874 fi
 875 echo ""
 876 echo "Would you like any more parameters to configure?"
 877 echo "Write them here:"
 878 echo $n "[]-> $c"
 879 read EXTRAPARA
 880
 881 rm -f config.settings
 882 cat > config.settings << __EOF__
 883 #
 884 NOSPOOF="$NOSPOOF"
 885 DPATH="$DPATH"
 886 SPATH="$SPATH"
 887 INET6="$INET6"
 888 PREFIXAQ="$PREFIXAQ"
 889 LISTEN_SIZE="$LISTEN_SIZE"
 890 MAXSENDQLENGTH="$MAXSENDQLENGTH"
 891 BUFFERPOOL="$BUFFERPOOL"
 892 MAXCONNECTIONS="$MAXCONNECTIONS"
 893 NICKNAMEHISTORYLENGTH="$NICKNAMEHISTORYLENGTH"
 894 HUB="$HUB"
 895 DEFPERM="$DEFPERM"
 896 CRYPTOIRCD="$CRYPTOIRCD"
 897 SSLDIR="$SSLDIR"
 898 ZIPLINKS="$ZIPLINKS"
 899 ZIPLINKSDIR="$ZIPLINKSDIR"
 900 REMOTEINC="$REMOTEINC"
 901 CURLDIR="$CURLDIR"
 902 SHOWLISTMODES="$SHOWLISTMODES"
 903 TOPICNICKISNUH="$TOPICNICKISNUH"
 904 SHUNNOTICES="$SHUNNOTICES"
 905 NOOPEROVERRIDE="$NOOPEROVERRIDE"
 906 DISABLEUSERMOD="$DISABLEUSERMOD"
 907 OPEROVERRIDEVERIFY="$OPEROVERRIDEVERIFY"
 908 DISABLEEXTBANSTACKING="$DISABLEEXTBANSTACKING"
 909 MODULESWHICH="$MODULESWHICH"
 910 EXTRAPARA="$EXTRAPARA"
 911 ADVANCED="$ADVANCED"
 912 __EOF__
 913 RUN_CONFIGURE
 914 cd "$UNREALCWD"
 915 cat << __EOF__
 916
 917  _______________________________________________________________________
 918 |                                                                       |
 919 |                    UnrealIRCd Compile-Time Config                     |
 920 |_______________________________________________________________________|
 921 |_______________________________________________________________________|
 922 |                                                                       |
 923 | Now all you have to do is type 'make' and let it compile. When that's |
 924 | done, you will receive other instructions on what to do next.         |
 925 |                                                                       |
 926 |_______________________________________________________________________|
 927 |_______________________________________________________________________|
 928 |                        - The UnrealIRCd Team -                        |
 929 |                                                                       |
 930 | * Stskeeps  stskeeps@unrealircd.com                                   |
 931 | * codemastr codemastr@unrealircd.com                                  |
 932 | * Syzop     syzop@unrealircd.com                                      |
 933 |_______________________________________________________________________|
 934 __EOF__
 935