util/mk1mf.pl

   1 #!/usr/bin/env perl
   2 # A bit of an evil hack but it post processes the file ../MINFO which
   3 # is generated by `make files` in the top directory.
   4 # This script outputs one mega makefile that has no shell stuff or any
   5 # funny stuff (if the target is not "copy").
   6 # If the target is "copy", then it tries to create a makefile that can be
   7 # safely used with the -j flag and that is compatible with the top-level
   8 # Makefile, in the sense that it uses the same options and assembler files etc.
   9
  10 use Cwd;
  11
  12 $INSTALLTOP="/usr/local";
  13 $OPENSSLDIR="/usr/local/ssl";
  14 $ENGINESDIR="/usr/local/lib/engines";
  15 $OPTIONS="";
  16 $ssl_version="";
  17 $banner="\t\@echo Building OpenSSL";
  18
  19 my $no_static_engine = 1;
  20 my $engines = "";
  21 my @engines_obj = "";
  22 my $otherlibs = "";
  23 local $zlib_opt = 0;    # 0 = no zlib, 1 = static, 2 = dynamic
  24 local $zlib_lib = "";
  25 local $perl_asm = 0;    # 1 to autobuild asm files from perl scripts
  26
  27 local $fips_canister_path = "";
  28 my $fips_premain_dso_exe_path = "";
  29 my $fips_premain_c_path = "";
  30 my $fips_sha1_exe_path = "";
  31
  32 local $fipscanisterbuild = 0;
  33
  34 my $fipscanisteronly = 0;
  35
  36 my $fipslibdir = "";
  37 my $baseaddr = "";
  38
  39 my $ex_l_libs = "";
  40
  41 my $build_targets = "lib exe";
  42 my $libs_dep = "\$(O_CRYPTO) \$(O_SSL)";
  43
  44 # Options to import from top level Makefile
  45
  46 my %mf_import = (
  47         VERSION        => \$ssl_version,
  48         OPTIONS        => \$OPTIONS,
  49         INSTALLTOP     => \$INSTALLTOP,
  50         OPENSSLDIR     => \$OPENSSLDIR,
  51         ENGINESDIR     => \$ENGINESDIR,
  52         PLATFORM       => \$mf_platform,
  53         CC             => \$mf_cc,
  54         CFLAG          => \$mf_cflag,
  55         CFLAG_Q        => \$mf_cflag_q,
  56         SHARED_CFLAG   => \$mf_shared_cflag,
  57         DEPFLAG        => \$mf_depflag,
  58         CPUID_OBJ      => \$mf_cpuid_asm,
  59         BN_ASM         => \$mf_bn_asm,
  60         DES_ENC        => \$mf_des_asm,
  61         AES_ENC        => \$mf_aes_asm,
  62         BF_ENC         => \$mf_bf_asm,
  63         CAST_ENC       => \$mf_cast_asm,
  64         RC4_ENC        => \$mf_rc4_asm,
  65         RC5_ENC        => \$mf_rc5_asm,
  66         MD5_ASM_OBJ    => \$mf_md5_asm,
  67         SHA1_ASM_OBJ   => \$mf_sha_asm,
  68         RMD160_ASM_OBJ => \$mf_rmd_asm,
  69         WP_ASM_OBJ     => \$mf_wp_asm,
  70         CMLL_ENC       => \$mf_cm_asm,
  71         MODES_ASM_OBJ  => \$mf_modes_asm,
  72         ENGINES_ASM_OBJ=> \$mf_engines_asm,
  73         PERLASM_SCHEME => \$mf_perlasm_scheme,
  74         FIPSCANISTERONLY  => \$mf_fipscanisteronly,
  75         FIPSCANISTERINTERNAL  => \$mf_fipscanisterinternal,
  76         EC_ASM         => \$mf_ec_asm,
  77 );
  78
  79 open(IN,"<Makefile") || die "unable to open Makefile!\n";
  80 while(<IN>) {
  81     my ($mf_opt, $mf_ref);
  82     while (($mf_opt, $mf_ref) = each %mf_import) {
  83         if (/^$mf_opt\s*=\s*(.*)$/ && !defined($$mfref)) {
  84            $$mf_ref = $1;
  85         }
  86     }
  87 }
  88 close(IN);
  89
  90 if ($mf_fipscanisterinternal eq "y") {
  91         $fips = 1;
  92         $fipscanisterbuild = 1;
  93         $fipscanisteronly = 1;
  94 }
  95
  96
  97 die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq "";
  98
  99 $infile="MINFO";
 100
 101 %ops=(
 102         "VC-WIN32",   "Microsoft Visual C++ [4-6] - Windows NT or 9X",
 103         "VC-WIN64I",  "Microsoft C/C++ - Win64/IA-64",
 104         "VC-WIN64A",  "Microsoft C/C++ - Win64/x64",
 105         "VC-CE",   "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY",
 106         "VC-NT",   "Microsoft Visual C++ [4-6] - Windows NT ONLY",
 107         "Mingw32", "GNU C++ - Windows NT or 9x",
 108         "Mingw32-files", "Create files with DOS copy ...",
 109         "BC-NT",   "Borland C++ 4.5 - Windows NT",
 110         "linux-elf","Linux elf",
 111         "ultrix-mips","DEC mips ultrix",
 112         "FreeBSD","FreeBSD distribution",
 113         "OS2-EMX", "EMX GCC OS/2",
 114         "netware-clib", "CodeWarrior for NetWare - CLib - with WinSock Sockets",
 115         "netware-clib-bsdsock", "CodeWarrior for NetWare - CLib - with BSD Sockets",
 116         "netware-libc", "CodeWarrior for NetWare - LibC - with WinSock Sockets",
 117         "netware-libc-bsdsock", "CodeWarrior for NetWare - LibC - with BSD Sockets",
 118         "default","cc under unix",
 119         "auto", "auto detect from top level Makefile",
 120         "copy", "copy from top level Makefile"
 121         );
 122
 123 $platform="";
 124 my $xcflags="";
 125 foreach (@ARGV)
 126         {
 127         if (!&read_options && !defined($ops{$_}))
 128                 {
 129                 print STDERR "unknown option - $_\n";
 130                 print STDERR "usage: perl mk1mf.pl [options] [system]\n";
 131                 print STDERR "\nwhere [system] can be one of the following\n";
 132                 foreach $i (sort keys %ops)
 133                 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; }
 134                 print STDERR <<"EOF";
 135 and [options] can be one of
 136         no-md2 no-md4 no-md5 no-sha no-mdc2     - Skip this digest
 137         no-ripemd
 138         no-rc2 no-rc4 no-rc5 no-idea no-des     - Skip this symetric cipher
 139         no-bf no-cast no-aes no-camellia no-seed
 140         no-rsa no-dsa no-dh                     - Skip this public key cipher
 141         no-ssl3                                 - Skip this version of SSL
 142         just-ssl                                - remove all non-ssl keys/digest
 143         no-asm                                  - No x86 asm
 144         no-srp                                  - No SRP
 145         no-ec                                   - No EC
 146         no-engine                               - No engine
 147         no-egd                                  - No EGD
 148         no-hw                                   - No hw
 149         no-async                                - No Async (use NULL)
 150         no-autoalginit                          - Don't auto load algorithms in libcrypto
 151         no-autoerrinit                          - Don't auto load error strings for libcrypto or libssl
 152         nasm                                    - Use NASM for x86 asm
 153         nw-nasm                                 - Use NASM x86 asm for NetWare
 154         nw-mwasm                                - Use Metrowerks x86 asm for NetWare
 155         gaswin                                  - Use GNU as with Mingw32
 156         no-socks                                - No socket code
 157         no-err                                  - No error strings
 158         dll/shlib                               - Build shared libraries (MS)
 159         debug                                   - Debug build
 160         profile                                 - Profiling build
 161         gcc                                     - Use Gcc (unix)
 162
 163 Values that can be set
 164 TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler
 165
 166 -L<ex_lib_path> -l<ex_lib>                      - extra library flags (unix)
 167 -<ex_cc_flags>                                  - extra 'cc' flags,
 168                                                   added (MS), or replace (unix)
 169 EOF
 170                 exit(1);
 171                 }
 172         $platform=$_;
 173         }
 174 foreach (grep(!/^$/, split(/ /, $OPTIONS)))
 175         {
 176         print STDERR "unknown option - $_\n" if !&read_options;
 177         }
 178
 179 $no_mdc2=1 if ($no_des);
 180
 181 $no_ssl3=1 if ($no_md5);
 182 $no_ssl3=1 if ($no_rsa && $no_dh);
 183
 184 $out_def="out";
 185 $inc_def="outinc";
 186 $tmp_def="tmp";
 187
 188 $perl="perl" unless defined $perl;
 189 $mkdir="-mkdir" unless defined $mkdir;
 190 $mv="mv" unless defined $mv;
 191
 192 ($ssl,$crypto)=("ssl","crypto");
 193 $ranlib="echo ranlib";
 194
 195 $cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc';
 196 $src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}: $platform eq 'copy' ? getcwd() : '.';
 197 $bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:'';
 198
 199 # $bin_dir.=$o causes a core dump on my sparc :-(
 200
 201
 202 $NT=0;
 203
 204 push(@INC,"util/pl","pl");
 205
 206 if ($platform eq "auto" || $platform eq 'copy') {
 207         $orig_platform = $platform;
 208         $platform = $mf_platform;
 209         print STDERR "Imported platform $mf_platform\n";
 210 }
 211
 212 if (($platform =~ /VC-(.+)/))
 213         {
 214         $FLAVOR=$1;
 215         $NT = 1 if $1 eq "NT";
 216         require 'VC-32.pl';
 217         }
 218 elsif ($platform eq "Mingw32")
 219         {
 220         require 'Mingw32.pl';
 221         }
 222 elsif ($platform eq "Mingw32-files")
 223         {
 224         require 'Mingw32f.pl';
 225         }
 226 elsif ($platform eq "BC-NT")
 227         {
 228         $bc=1;
 229         require 'BC-32.pl';
 230         }
 231 elsif ($platform eq "FreeBSD")
 232         {
 233         require 'unix.pl';
 234         $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer';
 235         }
 236 elsif ($platform eq "linux-elf")
 237         {
 238         require "unix.pl";
 239         require "linux.pl";
 240         $unix=1;
 241         }
 242 elsif ($platform eq "ultrix-mips")
 243         {
 244         require "unix.pl";
 245         require "ultrix.pl";
 246         $unix=1;
 247         }
 248 elsif ($platform eq "OS2-EMX")
 249         {
 250         $wc=1;
 251         require 'OS2-EMX.pl';
 252         }
 253 elsif (($platform eq "netware-clib") || ($platform eq "netware-libc") ||
 254        ($platform eq "netware-clib-bsdsock") || ($platform eq "netware-libc-bsdsock"))
 255         {
 256         $LIBC=1 if $platform eq "netware-libc" || $platform eq "netware-libc-bsdsock";
 257         $BSDSOCK=1 if ($platform eq "netware-libc-bsdsock") || ($platform eq "netware-clib-bsdsock");
 258         require 'netware.pl';
 259         }
 260 else
 261         {
 262         require "unix.pl";
 263
 264         $unix=1;
 265         $cflags.=' -DTERMIO';
 266         }
 267
 268 $out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":"");
 269 $tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":"");
 270 $inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def;
 271
 272 $bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq ''));
 273
 274 $cflags= "$xcflags$cflags" if $xcflags ne "";
 275
 276 $cflags.=" -DOPENSSL_NO_IDEA" if $no_idea;
 277 $cflags.=" -DOPENSSL_NO_AES"  if $no_aes;
 278 $cflags.=" -DOPENSSL_NO_CAMELLIA"  if $no_camellia;
 279 $cflags.=" -DOPENSSL_NO_SEED" if $no_seed;
 280 $cflags.=" -DOPENSSL_NO_RC2"  if $no_rc2;
 281 $cflags.=" -DOPENSSL_NO_RC4"  if $no_rc4;
 282 $cflags.=" -DOPENSSL_NO_RC5"  if $no_rc5;
 283 $cflags.=" -DOPENSSL_NO_MD2"  if $no_md2;
 284 $cflags.=" -DOPENSSL_NO_MD4"  if $no_md4;
 285 $cflags.=" -DOPENSSL_NO_MD5"  if $no_md5;
 286 $cflags.=" -DOPENSSL_NO_RMD160" if $no_ripemd;
 287 $cflags.=" -DOPENSSL_NO_MDC2" if $no_mdc2;
 288 $cflags.=" -DOPENSSL_NO_BF"  if $no_bf;
 289 $cflags.=" -DOPENSSL_NO_CAST" if $no_cast;
 290 $cflags.=" -DOPENSSL_NO_DES"  if $no_des;
 291 $cflags.=" -DOPENSSL_NO_RSA"  if $no_rsa;
 292 $cflags.=" -DOPENSSL_NO_DSA"  if $no_dsa;
 293 $cflags.=" -DOPENSSL_NO_DH"   if $no_dh;
 294 $cflags.=" -DOPENSSL_NO_WHIRLPOOL"   if $no_whirlpool;
 295 $cflags.=" -DOPENSSL_NO_SOCK" if $no_sock;
 296 $cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3;
 297 $cflags.=" -DOPENSSL_NO_SRP" if $no_srp;
 298 $cflags.=" -DOPENSSL_NO_CMS" if $no_cms;
 299 $cflags.=" -DOPENSSL_NO_ERR"  if $no_err;
 300 $cflags.=" -DOPENSSL_NO_EC"   if $no_ec;
 301 $cflags.=" -DOPENSSL_NO_GOST" if $no_gost;
 302 $cflags.=" -DOPENSSL_NO_ENGINE"   if $no_engine;
 303 $cflags.=" -DOPENSSL_NO_HW"   if $no_hw;
 304 $cflags.=" -DOPENSSL_NO_ASYNC" if $no_async;
 305 $cflags.=" -DOPENSSL_NO_AUTOALGINIT" if $no_autoalginit;
 306 $cflags.=" -DOPENSSL_NO_AUTOERRINIT" if $no_autoerrinit;
 307 $cflags.=" -DOPENSSL_FIPS"    if $fips;
 308 $cflags.=" -DOPENSSL_NO_EC2M"    if $no_ec2m;
 309 $cflags.= " -DZLIB" if $zlib_opt;
 310 $cflags.= " -DZLIB_SHARED" if $zlib_opt == 2;
 311 $cflags.=" -DOPENSSL_PIC";
 312
 313 if ($no_static_engine)
 314         {
 315         $cflags .= " -DOPENSSL_NO_STATIC_ENGINE";
 316         }
 317 else
 318         {
 319         $cflags .= " -DOPENSSL_NO_DYNAMIC_ENGINE";
 320         }
 321
 322 #$cflags.=" -DRSAref"  if $rsaref ne "";
 323
 324 ## if ($unix)
 325 ##      { $cflags="$c_flags" if ($c_flags ne ""); }
 326 ##else
 327         { $cflags="$c_flags$cflags" if ($c_flags ne ""); }
 328
 329 if ($orig_platform eq 'copy') {
 330     $cflags = "$mf_cflag $mf_shared_cflag";
 331     $cc = $mf_cc;
 332 }
 333
 334 $ex_libs="$l_flags$ex_libs" if ($l_flags ne "");
 335
 336
 337 %shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL",
 338                   "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO");
 339
 340 if ($msdos)
 341         {
 342         $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n";
 343         $banner.="\t\@echo top level directory, if you don't have perl, you will\n";
 344         $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n";
 345         $banner.="\t\@echo documentation for details.\n";
 346         }
 347
 348 # have to do this to allow $(CC) under unix
 349 $link="$bin_dir$link" if ($link !~ /^\$/);
 350
 351 $INSTALLTOP =~ s|/|$o|g;
 352 $OPENSSLDIR =~ s|/|$o|g;
 353
 354 #############################################
 355 # We parse in input file and 'store' info for later printing.
 356 open(IN,"<$infile") || die "unable to open $infile:$!\n";
 357 $_=<IN>;
 358 for (;;)
 359         {
 360         s/\s*$//; # was chop, didn't work in mixture of perls for Windows...
 361
 362         ($key,$val)=/^([^=]+)=(.*)/;
 363         if ($key eq "RELATIVE_DIRECTORY")
 364                 {
 365                 if ($lib ne "")
 366                         {
 367                         if ($fips && $dir =~ /^fips/)
 368                                 {
 369                                 $uc = "FIPS";
 370                                 }
 371                         else
 372                                 {
 373                                 $uc=$lib;
 374                                 $uc =~ s/^lib(.*)\.a/$1/;
 375                                 $uc =~ tr/a-z/A-Z/;
 376                                 }
 377                         if (($uc ne "FIPS") || $fipscanisterbuild)
 378                                 {
 379                                 $lib_nam{$uc}=$uc;
 380                                 $lib_obj{$uc}.=$libobj." ";
 381                                 }
 382                         }
 383                 last if ($val eq "FINISHED");
 384                 $lib="";
 385                 $libobj="";
 386                 $dir=$val;
 387                 }
 388
 389         if ($key eq "ZLIB_INCLUDE")
 390                 { $cflags .= " $val" if $val ne "";}
 391
 392         if ($key eq "LIBZLIB")
 393                 { $zlib_lib = "$val" if $val ne "";}
 394
 395         if ($key eq "EX_LIBS")
 396                 { $ex_libs .= " $val" if $val ne "";}
 397
 398         # There was a condition here before:
 399         #       !$fipscanisteronly || $dir =~ /^fips/
 400         # It currently fills no function and needs to be rewritten anyway, so
 401         # removed for now.
 402         if ($dir eq "test" && $key eq "EXE")
 403                 {
 404                 foreach my $t (split /\s+/, $val) {
 405                         $test.=&var_add($dir,$t, 0) if $t; }
 406                 }
 407
 408         if ($key eq "EXE_OBJ")
 409                 { $e_exe.=&var_add($dir,$val, 0); }
 410
 411         if ($key eq "LIB")
 412                 {
 413                 $lib=$val;
 414                 $lib =~ s/^.*\/([^\/]+)$/$1/;
 415                 }
 416         if ($key eq "LIBNAME" && $no_static_engine)
 417                 {
 418                 $lib=$val;
 419                 $lib =~ s/^.*\/([^\/]+)$/$1/;
 420                 $otherlibs .= " $lib";
 421                 }
 422
 423         if ($key eq "HEADER")
 424                 { $header.=&var_add($dir,$val, 1); }
 425
 426         if ($key eq "LIBOBJ")
 427             {
 428             if ($dir ne "engines" || !$no_static_engine)
 429                 { $libobj=&var_add($dir,$val, 0); }
 430             else
 431                 { push(@engines_obj,split(/\s+/,&var_add($dir,$val,0))); }
 432             }
 433         if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine)
 434                 { $engines.=$val }
 435
 436         if ($key eq "FIPS_EX_OBJ")
 437                 {
 438                 $fips_ex_obj=&var_add("crypto",$val,0);
 439                 }
 440
 441         if ($key eq "FIPSLIBDIR")
 442                 {
 443                 $fipslibdir=$val;
 444                 $fipslibdir =~ s/\/$//;
 445                 $fipslibdir =~ s/\//$o/g;
 446                 }
 447
 448         if ($key eq "BASEADDR")
 449                 { $baseaddr=$val;}
 450
 451         if (!($_=<IN>))
 452                 { $_="RELATIVE_DIRECTORY=FINISHED\n"; }
 453         }
 454 close(IN);
 455
 456 if ($orig_platform eq 'copy')
 457         {
 458         # Remove opensslconf.h so it doesn't get updated if we configure a
 459         # different branch.
 460         $header =~ s/[^ ]+\/opensslconf.h//;
 461         }
 462
 463 if ($fips)
 464         {
 465
 466         foreach (split " ", $fips_ex_obj)
 467                 {
 468                 $fips_exclude_obj{$1} = 1 if (/\/([^\/]*)$/);
 469                 }
 470         foreach (split " ",
 471                 "$mf_cpuid_asm $mf_aes_asm $mf_sha_asm $mf_bn_asm " .
 472                 "$mf_des_asm $mf_modes_asm")
 473                 {
 474                 s/\.o//;
 475                 $fips_exclude_obj{$_} = 1;
 476                 }
 477         my @ltmp = split " ", $lib_obj{"CRYPTO"};
 478
 479
 480         $lib_obj{"CRYPTO"} = "";
 481
 482         foreach(@ltmp)
 483                 {
 484                 if (/\/([^\/]*)$/ && exists $fips_exclude_obj{$1})
 485                         {
 486                         if ($fipscanisterbuild)
 487                                 {
 488                                 $lib_obj{"FIPS"} .= "$_ ";
 489                                 }
 490                         }
 491                 elsif (!$fipscanisteronly)
 492                         {
 493                         $lib_obj{"CRYPTO"} .= "$_ ";
 494                         }
 495                 }
 496
 497         }
 498
 499 if ($fipscanisterbuild)
 500         {
 501         $fips_canister_path = "\$(LIB_D)${o}fipscanister.lib" if $fips_canister_path eq "";
 502         $fips_premain_c_path = "\$(LIB_D)${o}fips_premain.c";
 503         }
 504 else
 505         {
 506         if ($fips_canister_path eq "")
 507                 {
 508                 $fips_canister_path = "\$(FIPSLIB_D)${o}fipscanister.lib";
 509                 }
 510
 511         if ($fips_premain_c_path eq "")
 512                 {
 513                 $fips_premain_c_path = "\$(FIPSLIB_D)${o}fips_premain.c";
 514                 }
 515         }
 516
 517 if ($fips)
 518         {
 519         if ($fips_sha1_exe_path eq "")
 520                 {
 521                 $fips_sha1_exe_path =
 522                         "\$(BIN_D)${o}fips_standalone_sha1$exep";
 523                 }
 524         }
 525         else
 526         {
 527         $fips_sha1_exe_path = "";
 528         }
 529
 530 if ($fips_premain_dso_exe_path eq "")
 531         {
 532         $fips_premain_dso_exe_path = "\$(BIN_D)${o}fips_premain_dso$exep";
 533         }
 534
 535 #       $ex_build_targets .= "\$(BIN_D)${o}\$(E_PREMAIN_DSO)$exep" if ($fips);
 536
 537 if ($fips)
 538         {
 539         if (!$shlib)
 540                 {
 541                 $build_targets .= " \$(LIB_D)$o$crypto_compat \$(PREMAIN_DSO_EXE)";
 542                 $ex_l_libs .= " \$(O_FIPSCANISTER)";
 543                 $ex_libs_dep .= " \$(O_FIPSCANISTER)" if $fipscanisterbuild;
 544                 }
 545         if ($fipscanisterbuild)
 546                 {
 547                 $fipslibdir = "\$(LIB_D)";
 548                 }
 549         else
 550                 {
 551                 if ($fipslibdir eq "")
 552                         {
 553                         open (IN, "util/fipslib_path.txt") || fipslib_error();
 554                         $fipslibdir = <IN>;
 555                         close IN;
 556                         $fipslibdir = "" unless defined($fipslibdir);
 557                         $fipslibdir =~ s{\R$}{};
 558                         fipslib_error() if ($fipslibdir eq "");
 559                         }
 560                 fips_check_files($fipslibdir,
 561                                 "fipscanister.lib", "fipscanister.lib.sha1",
 562                                 "fips_premain.c", "fips_premain.c.sha1");
 563                 }
 564         }
 565
 566 if ($fipscanisteronly)
 567         {
 568         $build_targets = "\$(O_FIPSCANISTER) \$(T_EXE)";
 569         $libs_dep = "";
 570         }
 571
 572 $cp2 = $cp unless defined $cp2;
 573
 574 $extra_install= <<"EOF";
 575         \$(CP) \"include${o}openssl${o}*.\[ch\]\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 576         \$(CP) \"\$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin\"
 577         \$(MKDIR) \"\$(OPENSSLDIR)\"
 578         \$(CP) apps${o}openssl.cnf \"\$(OPENSSLDIR)\"
 579 EOF
 580
 581 if ($fipscanisteronly)
 582         {
 583         $extra_install = <<"EOF";
 584         \$(CP) \"\$(O_FIPSCANISTER)\" \"\$(INSTALLTOP)${o}lib\"
 585         \$(CP) \"\$(O_FIPSCANISTER).sha1\" \"\$(INSTALLTOP)${o}lib\"
 586         \$(CP2) \"fips${o}fips_premain.c\" \"\$(INSTALLTOP)${o}lib\"
 587         \$(CP) \"fips${o}fips_premain.c.sha1\" \"\$(INSTALLTOP)${o}lib\"
 588         \$(CP) \"include${o}openssl${o}fips.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 589         \$(CP) \"include${o}openssl${o}fips_rand.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 590         \$(CP) "\$(BIN_D)${o}fips_standalone_sha1$exep" \"\$(INSTALLTOP)${o}bin\"
 591         \$(CP) \"util${o}fipslink.pl\" \"\$(INSTALLTOP)${o}bin\"
 592 EOF
 593         }
 594 elsif ($shlib)
 595         {
 596         $extra_install .= <<"EOF";
 597         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}bin\"
 598         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}bin\"
 599         \$(CP) \"\$(L_SSL)\" \"\$(INSTALLTOP)${o}lib\"
 600         \$(CP) \"\$(L_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
 601 EOF
 602         if ($no_static_engine)
 603                 {
 604                 $extra_install .= <<"EOF"
 605         \$(MKDIR) \"\$(INSTALLTOP)${o}lib${o}engines\"
 606         \$(CP) \"\$(E_SHLIB)\" \"\$(INSTALLTOP)${o}lib${o}engines\"
 607 EOF
 608                 }
 609         }
 610 else
 611         {
 612         $extra_install .= <<"EOF";
 613         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}lib\"
 614         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
 615 EOF
 616         $ex_libs .= " $zlib_lib" if $zlib_opt == 1;
 617         }
 618
 619 my $asm_def = $orig_platform eq 'copy' ? "" : "ASM=$bin_dir$asm";
 620
 621 $cflags =~ s/\((ENGINESDIR|OPENSSLDIR)\)/\(${1}_QQ\)/g;
 622 (my $cflags_q = $cflags) =~ s/([\\"])/\\$1/g;
 623 (my $INSTALLTOP_Q = $INSTALLTOP) =~ s/([\\"])/\\$1/g;
 624 (my $INSTALLTOP_QQ = $INSTALLTOP_Q) =~ s/\\/\\\\/g;
 625 (my $OPENSSLDIR_Q = $OPENSSLDIR) =~ s/([\\"])/\\$1/g;
 626 (my $OPENSSLDIR_QQ = $OPENSSLDIR_Q) =~ s/\\/\\\\/g;
 627 (my $ENGINESDIR_Q = $ENGINESDIR) =~ s/([\\"])/\\$1/g;
 628 (my $ENGINESDIR_QQ = $ENGINESDIR_Q) =~ s/\\/\\\\/g;
 629
 630 $defs= <<"EOF";
 631 # N.B. You MUST use -j on FreeBSD.
 632 # This makefile has been automatically generated from the OpenSSL distribution.
 633 # This single makefile will build the complete OpenSSL distribution and
 634 # by default leave the 'interesting' output files in .${o}out and the stuff
 635 # that needs deleting in .${o}tmp.
 636 # The file was generated by running 'make makefile.one', which
 637 # does a 'make files', which writes all the environment variables from all
 638 # the makefiles to the file call MINFO.  This file is used by
 639 # util${o}mk1mf.pl to generate makefile.one.
 640 # The 'makefile per directory' system suites me when developing this
 641 # library and also so I can 'distribute' indervidual library sections.
 642 # The one monster makefile better suits building in non-unix
 643 # environments.
 644
 645 EOF
 646
 647 $defs .= $preamble if defined $preamble;
 648
 649 $defs.= <<"EOF";
 650 INSTALLTOP=$INSTALLTOP
 651 INSTALLTOP_QQ=$INSTALLTOP_QQ
 652 OPENSSLDIR=$OPENSSLDIR
 653 OPENSSLDIR_QQ=$OPENSSLDIR_QQ
 654 ENGINESDIR=$ENGINESDIR
 655 ENGINESDIR_QQ=$ENGINESDIR_QQ
 656
 657 # Set your compiler options
 658 PLATFORM=$platform
 659 CC=$bin_dir${cc}
 660 CFLAG=$cflags
 661 CFLAG_Q=$cflags_q
 662 APP_CFLAG=$app_cflag
 663 LIB_CFLAG=$lib_cflag
 664 SHLIB_CFLAG=$shl_cflag
 665 APP_EX_OBJ=$app_ex_obj
 666 SHLIB_EX_OBJ=$shlib_ex_obj
 667 # add extra libraries to this define, for solaris -lsocket -lnsl would
 668 # be added
 669 EX_LIBS=$ex_libs
 670
 671 # The OpenSSL directory
 672 SRC_D=$src_dir
 673
 674 LINK_CMD=$link
 675 LFLAGS=$lflags
 676 RSC=$rsc
 677 FIPSLINK=\$(PERL) util${o}fipslink.pl
 678
 679 # The output directory for everything interesting
 680 OUT_D=$out_dir
 681 # The output directory for all the temporary muck
 682 TMP_D=$tmp_dir
 683
 684 PERL=$perl
 685 PERLASM_SCHEME=$mf_perlasm_scheme
 686 CP=$cp
 687 CP2=$cp2
 688 RM=$rm
 689 MV=$mv
 690 RANLIB=$ranlib
 691 MKDIR=$mkdir
 692 MKLIB=$bin_dir$mklib
 693 MLFLAGS=$mlflags
 694 $asm_def
 695
 696 # FIPS validated module and support file locations
 697
 698 E_PREMAIN_DSO=fips_premain_dso
 699
 700 FIPSLIB_D=$fipslibdir
 701 BASEADDR=$baseaddr
 702 FIPS_PREMAIN_SRC=$fips_premain_c_path
 703 O_FIPSCANISTER=$fips_canister_path
 704 FIPS_SHA1_EXE=$fips_sha1_exe_path
 705 PREMAIN_DSO_EXE=$fips_premain_dso_exe_path
 706
 707 ######################################################
 708 # You should not need to touch anything below this point
 709 ######################################################
 710
 711 E_EXE=openssl
 712 SSL=$ssl
 713 CRYPTO=$crypto
 714
 715 # BIN_D  - Binary output directory
 716 # TEST_D - Binary test file output directory
 717 # LIB_D  - library output directory
 718 # ENG_D  - dynamic engine output directory
 719 # Note: if you change these point to different directories then uncomment out
 720 # the lines around the 'NB' comment below.
 721 #
 722 BIN_D=\$(OUT_D)
 723 TEST_D=\$(OUT_D)
 724 LIB_D=\$(OUT_D)
 725 ENG_D=\$(OUT_D)
 726
 727 # INCL_D - local library directory
 728 # OBJ_D  - temp object file directory
 729 OBJ_D=\$(TMP_D)
 730 INCL_D=\$(TMP_D)
 731
 732 O_SSL=     \$(LIB_D)$o$plib\$(SSL)$shlibp
 733 O_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$shlibp
 734 SO_SSL=    $plib\$(SSL)$so_shlibp
 735 SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp
 736 L_SSL=     \$(LIB_D)$o$plib\$(SSL)$libp
 737 L_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$libp
 738
 739 L_LIBS= \$(L_SSL) \$(L_CRYPTO) $ex_l_libs
 740
 741 ######################################################
 742 # Don't touch anything below this point
 743 ######################################################
 744
 745 INC=-I\$(SRC_D)${o}include -I\$(INCL_D) -I\$(SRC_D)${o}crypto${o}include
 746 APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG)
 747 LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG)
 748 SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG)
 749 LIBS_DEP=$libs_dep
 750
 751 #############################################
 752 EOF
 753
 754 $rules=<<"EOF";
 755 all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) headers \$(FIPS_SHA1_EXE) $build_targets
 756
 757 banner:
 758 $banner
 759
 760 \$(TMP_D):
 761         \$(MKDIR) \"\$(TMP_D)\"
 762 # NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different
 763 #\$(BIN_D):
 764 #       \$(MKDIR) \$(BIN_D)
 765 #
 766 #\$(TEST_D):
 767 #       \$(MKDIR) \$(TEST_D)
 768
 769 \$(LIB_D):
 770         \$(MKDIR) \"\$(LIB_D)\"
 771
 772 # This needs to be invoked once, when the makefile is first constructed, or
 773 # after cleaning.
 774 init: \$(TMP_D) \$(LIB_D) \$(BIN_D) \$(TEST_D) headers
 775
 776 headers: \$(HEADER)
 777
 778 lib: \$(LIBS_DEP) \$(E_SHLIB)
 779
 780 exe: apps tools testapps
 781 apps: \$(BIN_D)$o\$(E_EXE)$exep \$(BIN_D)${o}CA.pl
 782 testapps: \$(T_EXE)
 783 tools: \$(BIN_D)${o}c_rehash
 784
 785 install: all
 786         \$(MKDIR) \"\$(INSTALLTOP)\"
 787         \$(MKDIR) \"\$(INSTALLTOP)${o}bin\"
 788         \$(MKDIR) \"\$(INSTALLTOP)${o}include\"
 789         \$(MKDIR) \"\$(INSTALLTOP)${o}include${o}openssl\"
 790         \$(MKDIR) \"\$(INSTALLTOP)${o}lib\"
 791         \$(MKDIR) \"\$(INSTALLTOP)${o}lib${o}engines\"
 792 $extra_install
 793
 794 clean:
 795         \$(RM) \$(TMP_D)$o*.*
 796
 797 vclean:
 798         \$(RM) \$(TMP_D)$o*.*
 799         \$(RM) \$(OUT_D)$o*.*
 800
 801 reallyclean:
 802         \$(RM) -rf \$(TMP_D)
 803         \$(RM) -rf \$(BIN_D)
 804         \$(RM) -rf \$(TEST_D)
 805         \$(RM) -rf \$(LIB_D)
 806
 807 EOF
 808
 809 $rules .= &do_rehash_rule("rehash.time", "apps tools");
 810 $rules .= &do_test_rule("test", "rehash.time", "run_tests.pl");
 811
 812 $rules .= <<"EOF";
 813 crypto${o}buildinf.h : MINFO
 814         \$(PERL) util${o}mkbuildinf.pl "\$(CC) \$(CFLAG_Q)" "\$(PLATFORM)" > crypto${o}buildinf.h
 815 $(OBJ_D)${o}cversion${obj} : crypto${o}buildinf.h
 816 EOF
 817
 818 # Strip off trailing ' '
 819 foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); }
 820 $test=&clean_up_ws($test);
 821 $e_exe=&clean_up_ws($e_exe);
 822 $header=&clean_up_ws($header);
 823
 824 $defs.=&do_defs("HEADER",$header,"\$(INCL_D)","");
 825 $rules.=&do_copy_rule("\$(INCL_D)",$header,"");
 826
 827 $defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj);
 828 $rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)");
 829
 830 $defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj);
 831 $rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)');
 832
 833 # Special case rules for fips_start and fips_end fips_premain_dso
 834
 835 if ($fips)
 836         {
 837         if ($fipscanisterbuild)
 838                 {
 839                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_start$obj",
 840                         "fips${o}fips_canister.c",
 841                         "-DFIPS_START \$(SHLIB_CFLAGS)");
 842                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_end$obj",
 843                         "fips${o}fips_canister.c", "\$(SHLIB_CFLAGS)");
 844                 }
 845         $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_standalone_sha1$obj",
 846                 "fips${o}sha${o}fips_standalone_sha1.c",
 847                 "\$(APP_CFLAGS)");
 848         $rules.=&cc_compile_target("\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj",
 849                 "fips${o}fips_premain.c",
 850                 "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(APP_CFLAGS)");
 851         }
 852
 853 sub fix_asm
 854         {
 855         my($asm, $dir) = @_;
 856
 857         $asm = " $asm";
 858         $asm =~ s/\s+/ $dir\//g;
 859         $asm =~ s/\.o//g;
 860         $asm =~ s/^ //;
 861
 862         return $asm . ' ';
 863         }
 864
 865 if ($orig_platform eq 'copy') {
 866         $lib_obj{CRYPTO} .= fix_asm($mf_md5_asm, 'crypto/md5');
 867         $lib_obj{CRYPTO} .= fix_asm($mf_bn_asm, 'crypto/bn');
 868         # cpuid is included by the crypto dir
 869         #$lib_obj{CRYPTO} .= fix_asm($mf_cpuid_asm, 'crypto');
 870         # AES asm files end up included by the aes dir itself
 871         #$lib_obj{CRYPTO} .= fix_asm($mf_aes_asm, 'crypto/aes');
 872         $lib_obj{CRYPTO} .= fix_asm($mf_sha_asm, 'crypto/sha');
 873         $lib_obj{CRYPTO} .= fix_asm($mf_engines_asm, 'engines');
 874         $lib_obj{CRYPTO} .= fix_asm($mf_rc4_asm, 'crypto/rc4');
 875         $lib_obj{CRYPTO} .= fix_asm($mf_modes_asm, 'crypto/modes');
 876         $lib_obj{CRYPTO} .= fix_asm($mf_ec_asm, 'crypto/ec');
 877 }
 878
 879 foreach (values %lib_nam)
 880         {
 881         $lib_obj=$lib_obj{$_};
 882         local($slib)=$shlib;
 883
 884         $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj);
 885         $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)";
 886         $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib);
 887         }
 888
 889 # hack to add version info on MSVC
 890 if (($platform eq "VC-WIN32") || ($platform eq "VC-WIN64A")
 891         || ($platform eq "VC-WIN64I") || ($platform eq "VC-NT")) {
 892     $rules.= <<"EOF";
 893 \$(OBJ_D)\\\$(CRYPTO).res: ms\\version32.rc
 894         \$(RSC) /fo"\$(OBJ_D)\\\$(CRYPTO).res" /d CRYPTO ms\\version32.rc
 895
 896 \$(OBJ_D)\\\$(SSL).res: ms\\version32.rc
 897         \$(RSC) /fo"\$(OBJ_D)\\\$(SSL).res" /d SSL ms\\version32.rc
 898
 899 EOF
 900 }
 901
 902 $defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep);
 903 foreach (split(/\s+/,$test))
 904         {
 905         my $t_libs;
 906         $t=&bname($_);
 907         my $ltype;
 908         # Check to see if test program is FIPS
 909         if ($fips && /fips/)
 910                 {
 911                 # If fips perform static link to
 912                 # $(O_FIPSCANISTER)
 913                 $t_libs = "\$(O_FIPSCANISTER)";
 914                 $ltype = 2;
 915                 }
 916         else
 917                 {
 918                 $t_libs = "\$(L_LIBS)";
 919                 $ltype = 0;
 920                 }
 921
 922         $tt="\$(OBJ_D)${o}$t${obj}";
 923         $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","$t_libs \$(EX_LIBS)", $ltype);
 924         }
 925
 926 $defs.=&do_defs("E_SHLIB",$engines . $otherlibs,"\$(ENG_D)",$shlibp);
 927
 928 foreach (split(/\s+/,$engines))
 929         {
 930         my $engine = $_;
 931         my @objs   = grep {/e_$engine/} @engines_obj;
 932         $rules.=&do_compile_rule("\$(OBJ_D)",join(" ",@objs),$lib);
 933         map {$_=~s/.*\/([^\/]+)$/\$(OBJ_D)${o}$1$obj/} @objs;
 934         $rules.= &do_lib_rule(join(" ",@objs),"\$(ENG_D)$o$engine$shlibp","",$shlib,"");
 935         }
 936
 937
 938
 939 $rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)");
 940 #$rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)");
 941
 942 foreach (split(" ",$otherlibs))
 943         {
 944         my $uc = $_;
 945         $uc =~ tr /a-z/A-Z/;
 946         $rules.= &do_lib_rule("\$(${uc}OBJ)","\$(ENG_D)$o$_$shlibp", "", $shlib, "");
 947
 948         }
 949
 950 if ($fips)
 951         {
 952         if ($shlib)
 953                 {
 954                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
 955                                 "\$(O_CRYPTO)", "$crypto",
 956                                 $shlib, "\$(SO_CRYPTO)", "\$(BASEADDR)");
 957                 }
 958         else
 959                 {
 960                 $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
 961                         "\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)", "");
 962                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
 963                         "\$(LIB_D)$o$crypto_compat",$crypto,$shlib,"\$(SO_CRYPTO)", "");
 964                 }
 965         }
 966         else
 967         {
 968         $rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,
 969                                                         "\$(SO_CRYPTO)");
 970         }
 971
 972 if ($fips)
 973         {
 974         if ($fipscanisterbuild)
 975                 {
 976                 $rules.= &do_rlink_rule("\$(O_FIPSCANISTER)",
 977                                         "\$(OBJ_D)${o}fips_start$obj",
 978                                         "\$(FIPSOBJ)",
 979                                         "\$(OBJ_D)${o}fips_end$obj",
 980                                         "\$(FIPS_SHA1_EXE)", "");
 981                 # FIXME
 982                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
 983                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(OBJ_D)${o}sha1dgst$obj $sha1_asm_obj",
 984                                         "","\$(EX_LIBS)", 1);
 985                 }
 986         else
 987                 {
 988                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
 989                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(O_FIPSCANISTER)",
 990                                         "","", 1);
 991
 992                 }
 993         $rules.=&do_link_rule("\$(PREMAIN_DSO_EXE)","\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj \$(CRYPTOOBJ) \$(O_FIPSCANISTER)","","\$(EX_LIBS)", 1);
 994
 995         }
 996
 997 $rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)", ($fips && !$shlib) ? 2 : 0);
 998
 999 $rules.=&do_dofile_rule("\$(BIN_D)","c_rehash","tools/c_rehash.in");
1000 $rules.=&do_dofile_rule("\$(BIN_D)","CA.pl","apps/CA.pl.in");
1001
1002 print $defs;
1003
1004 if ($platform eq "linux-elf") {
1005     print <<"EOF";
1006 # Generate perlasm output files
1007 %.cpp:
1008         (cd \$(\@D)/..; PERL=perl make -f Makefile asm/\$(\@F))
1009 EOF
1010 }
1011 print "###################################################################\n";
1012 print $rules;
1013
1014 ###############################################
1015 # strip off any trailing .[och] and append the relative directory
1016 # also remembering to do nothing if we are in one of the dropped
1017 # directories
1018 sub var_add
1019         {
1020         local($dir,$val,$keepext)=@_;
1021         local(@a,$_,$ret);
1022
1023         return("") if $no_engine && $dir =~ /\/engine/;
1024         return("") if $no_hw   && $dir =~ /\/hw/;
1025         return("") if $no_idea && $dir =~ /\/idea/;
1026         return("") if $no_aes  && $dir =~ /\/aes/;
1027         return("") if $no_camellia  && $dir =~ /\/camellia/;
1028         return("") if $no_seed && $dir =~ /\/seed/;
1029         return("") if $no_rc2  && $dir =~ /\/rc2/;
1030         return("") if $no_rc4  && $dir =~ /\/rc4/;
1031         return("") if $no_rc5  && $dir =~ /\/rc5/;
1032         return("") if $no_rsa  && $dir =~ /\/rsa/;
1033         return("") if $no_rsa  && $dir =~ /^rsaref/;
1034         return("") if $no_dsa  && $dir =~ /\/dsa/;
1035         return("") if $no_dh   && $dir =~ /\/dh/;
1036         return("") if $no_ec   && $dir =~ /\/ec/;
1037         return("") if $no_cms  && $dir =~ /\/cms/;
1038         return("") if !$fips   && $dir =~ /^fips/;
1039         if ($no_des && $dir =~ /\/des/)
1040                 {
1041                 if ($val =~ /read_pwd/)
1042                         { return("$dir/read_pwd "); }
1043                 else
1044                         { return(""); }
1045                 }
1046         return("") if $no_mdc2 && $dir =~ /\/mdc2/;
1047         return("") if $no_sock && $dir =~ /\/proxy/;
1048         return("") if $no_bf   && $dir =~ /\/bf/;
1049         return("") if $no_cast && $dir =~ /\/cast/;
1050         return("") if $no_whirlpool && $dir =~ /\/whrlpool/;
1051
1052         $val =~ s/^\s*(.*)\s*$/$1/;
1053         @a=split(/\s+/,$val);
1054         grep(s/\.[och]$//,@a) unless $keepext;
1055
1056         @a=grep(!/^e_.*_3d$/,@a) if $no_des;
1057         @a=grep(!/^e_.*_d$/,@a) if $no_des;
1058         @a=grep(!/^e_.*_ae$/,@a) if $no_idea;
1059         @a=grep(!/^e_.*_i$/,@a) if $no_aes;
1060         @a=grep(!/^e_.*_r2$/,@a) if $no_rc2;
1061         @a=grep(!/^e_.*_r5$/,@a) if $no_rc5;
1062         @a=grep(!/^e_.*_bf$/,@a) if $no_bf;
1063         @a=grep(!/^e_.*_c$/,@a) if $no_cast;
1064         @a=grep(!/^e_rc4$/,@a) if $no_rc4;
1065         @a=grep(!/^e_camellia$/,@a) if $no_camellia;
1066         @a=grep(!/^e_seed$/,@a) if $no_seed;
1067
1068         #@a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3;
1069
1070         @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock;
1071
1072         @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2;
1073         @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4;
1074         @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5;
1075         @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd;
1076
1077         @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa;
1078         @a=grep(!/(^p_open$)/,@a) if $no_rsa;
1079
1080         @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa;
1081         @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa;
1082
1083         @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4;
1084
1085         @a=grep(!/_dhp$/,@a) if $no_dh;
1086
1087         @a=grep(!/_mdc2$/,@a) if $no_mdc2;
1088
1089         @a=grep(!/(srp)/,@a) if $no_srp;
1090
1091         @a=grep(!/^engine$/,@a) if $no_engine;
1092         @a=grep(!/^hw$/,@a) if $no_hw;
1093         @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa;
1094         @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa;
1095         @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh;
1096
1097         grep($_="$dir/$_",@a);
1098         @a=grep(!/(^|\/)s_/,@a) if $no_sock;
1099         @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock;
1100         $ret=join(' ',@a)." ";
1101         return($ret);
1102         }
1103
1104 # change things so that each 'token' is only separated by one space
1105 sub clean_up_ws
1106         {
1107         local($w)=@_;
1108
1109         $w =~ s/^\s*(.*)\s*$/$1/;
1110         $w =~ s/\s+/ /g;
1111         return($w);
1112         }
1113
1114 sub do_defs
1115         {
1116         local($var,$files,$location,$postfix)=@_;
1117         local($_,$ret,$pf);
1118         local(*OUT,$tmp,$t);
1119
1120         $files =~ s/\//$o/g if $o ne '/';
1121         $ret="$var=";
1122         $n=1;
1123         $Vars{$var}.="";
1124         foreach (split(/ /,$files))
1125                 {
1126                 $orig=$_;
1127                 $_=&bname($_) unless /^\$/;
1128                 if ($n++ == 2)
1129                         {
1130                         $n=0;
1131                         $ret.="\\\n\t";
1132                         }
1133                 if (($_ =~ /bss_file/) && ($postfix eq ".h"))
1134                         { $pf=".c"; }
1135                 else    { $pf=$postfix; }
1136                 if ($_ =~ /BN_ASM/)     { $t="$_ "; }
1137                 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; }
1138                 elsif ($_ =~ /AES_ASM/){ $t="$_ "; }
1139                 elsif ($_ =~ /DES_ENC/) { $t="$_ "; }
1140                 elsif ($_ =~ /BF_ENC/)  { $t="$_ "; }
1141                 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; }
1142                 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; }
1143                 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; }
1144                 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; }
1145                 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; }
1146                 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; }
1147                 elsif ($_ =~ /WHIRLPOOL_ASM/){ $t="$_ "; }
1148                 elsif ($_ =~ /CPUID_ASM/){ $t="$_ "; }
1149                 else    { $t="$location${o}$_$pf "; }
1150
1151                 $Vars{$var}.="$t ";
1152                 $ret.=$t;
1153                 }
1154         # hack to add version info on MSVC
1155         if ($shlib && (($platform eq "VC-WIN32") || ($platfrom eq "VC-WIN64I") || ($platform eq "VC-WIN64A") || ($platform eq "VC-NT")))
1156                 {
1157                 if ($var eq "CRYPTOOBJ")
1158                         { $ret.="\$(OBJ_D)\\\$(CRYPTO).res "; }
1159                 elsif ($var eq "SSLOBJ")
1160                         { $ret.="\$(OBJ_D)\\\$(SSL).res "; }
1161                 }
1162         chomp($ret);            # Does this actually do something? /RL
1163         $ret.="\n\n";
1164         return($ret);
1165         }
1166
1167 # return the name with the leading path removed
1168 sub bname
1169         {
1170         local($ret)=@_;
1171         $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/;
1172         return($ret);
1173         }
1174
1175 # return the leading path
1176 sub dname
1177         {
1178         my $ret=shift;
1179         $ret =~ s/(^.*)[\\\/][^\\\/]+$/$1/;
1180         return($ret);
1181         }
1182
1183 ##############################################################
1184 # do a rule for each file that says 'compile' to new direcory
1185 # compile the files in '$files' into $to
1186 sub do_compile_rule
1187         {
1188         local($to,$files,$ex)=@_;
1189         local($ret,$_,$n,$d,$s);
1190
1191         $files =~ s/\//$o/g if $o ne '/';
1192         foreach (split(/\s+/,$files))
1193                 {
1194                 $n=&bname($_);
1195                 $d=&dname($_);
1196                 if (-f "${_}.c")
1197                         {
1198                         $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex)
1199                         }
1200                 elsif (-f ($s="${d}${o}asm${o}${n}.pl") or
1201                        ($s=~s/sha256/sha512/ and -f $s) or
1202                        -f ($s="${d}${o}${n}.pl"))
1203                         {
1204                         $ret.=&perlasm_compile_target("$to${o}$n$obj",$s,$n);
1205                         }
1206                 elsif (-f ($s="${d}${o}asm${o}${n}.S") or
1207                        -f ($s="${d}${o}${n}.S"))
1208                         {
1209                         $ret.=&Sasm_compile_target("$to${o}$n$obj",$s,$n);
1210                         }
1211                 elsif (defined &special_compile_target and
1212                        ($s=special_compile_target($_)))
1213                         {
1214                         $ret.=$s;
1215                         }
1216                 else    { die "no rule for $_"; }
1217                 }
1218         return($ret);
1219         }
1220
1221 ##############################################################
1222 # do a rule for each file that says 'compile' to new direcory
1223 sub perlasm_compile_target
1224         {
1225         my($target,$source,$bname)=@_;
1226
1227         return platform_perlasm_compile_target($target, $source, $bname)
1228             if defined &platform_perlasm_compile_target;
1229
1230         my($ret);
1231         $bname =~ s/(.*)\.[^\.]$/$1/;
1232         $ret ="\$(TMP_D)$o$bname$asm_suffix: $source\n";
1233         $ret.="\t\$(PERL) $source $asmtype \$(CFLAG) \$\@\n";
1234         if ($fipscanisteronly)
1235                 {
1236                 $ret .= "\t\$(PERL) util$o.pl . \$@ norunasm \$(CFLAG)\n";
1237                 }
1238         $ret .= "\n";
1239         $ret.="$target: \$(TMP_D)$o$bname$asm_suffix\n";
1240         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname$asm_suffix\n\n";
1241         return($ret);
1242         }
1243
1244 sub Sasm_compile_target
1245         {
1246         my($target,$source,$bname)=@_;
1247         my($ret);
1248
1249         $bname =~ s/(.*)\.[^\.]$/$1/;
1250         $ret ="\$(TMP_D)$o$bname.asm: $source\n";
1251         $ret.="\t\$(CC) -E \$(CFLAG) $source >\$\@\n";
1252         $ret.="\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n" if $fipscanisteronly;
1253         $ret.="\n";
1254         $ret.="$target: \$(TMP_D)$o$bname.asm\n";
1255         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
1256         return($ret);
1257         }
1258
1259 sub cc_compile_target
1260         {
1261         local($target,$source,$ex_flags)=@_;
1262         local($ret);
1263
1264         $target =~ s/\//$o/g if $o ne "/";
1265         $source =~ s/\//$o/g if $o ne "/";
1266         $ret ="$target: \$(SRC_D)$o$source\n\t";
1267         $ret.="\$(CC)";
1268         $ret.= " -MMD" if $orig_platform eq "copy";
1269         $ret.= " ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
1270         $target =~ s/\.o$/.d/;
1271         $ret.=".sinclude \"$target\"\n\n" if $orig_platform eq "copy";
1272         return($ret);
1273         }
1274
1275 ##############################################################
1276 sub do_asm_rule
1277         {
1278         local($target,$src)=@_;
1279         local($ret,@s,@t,$i);
1280
1281         $target =~ s/\//$o/g if $o ne "/";
1282         $src =~ s/\//$o/g if $o ne "/";
1283
1284         @t=split(/\s+/,$target);
1285         @s=split(/\s+/,$src);
1286
1287
1288         for ($i=0; $i<=$#s; $i++)
1289                 {
1290                 my $objfile = $t[$i];
1291                 my $srcfile = $s[$i];
1292
1293                 if ($perl_asm == 1)
1294                         {
1295                         my $plasm = $objfile;
1296                         $plasm =~ s/${obj}/.pl/;
1297                         $ret.="$srcfile: $plasm\n";
1298                         $ret.="\t\$(PERL) $plasm $asmtype \$(CFLAG) $srcfile\n\n";
1299                         }
1300
1301                 $ret.="$objfile: $srcfile\n";
1302                 $ret.="\t\$(ASM) $afile$objfile \$(SRC_D)$o$srcfile\n\n";
1303                 }
1304         return($ret);
1305         }
1306
1307 sub do_shlib_rule
1308         {
1309         local($n,$def)=@_;
1310         local($ret,$nn);
1311         local($t);
1312
1313         ($nn=$n) =~ tr/a-z/A-Z/;
1314         $ret.="$n.dll: \$(${nn}OBJ)\n";
1315         if ($vc && $w32)
1316                 {
1317                 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n  \$(${nn}OBJ_F)\n<<\n";
1318                 }
1319         $ret.="\n";
1320         return($ret);
1321         }
1322
1323 # do a rule for each file that says 'copy' to new direcory on change
1324 sub do_copy_rule
1325         {
1326         local($to,$files,$p)=@_;
1327         local($ret,$_,$n,$pp);
1328
1329
1330         $files =~ s/\//$o/g if $o ne '/';
1331         foreach (split(/\s+/,$files))
1332                 {
1333                 $n=&bname($_);
1334                 if ($n =~ /bss_file/)
1335                         { $pp=".c"; }
1336                 else    { $pp=$p; }
1337                 $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp\n\t\$(PERL) \$(SRC_D)${o}util${o}copy-if-different.pl \"\$(SRC_D)$o$_$pp\" \"$to${o}$n$pp\"\n\n";
1338                 }
1339         return($ret);
1340         }
1341
1342 sub do_dofile_rule
1343         {
1344         (my $to, my $file, my $tmpl) = @_;
1345
1346         $file =~ s|/|$o|g if $o ne '/';
1347         return <<"EOF";
1348 $to${o}$file: $tmpl
1349         \$(PERL) "-I." "-Mconfigdata" util/dofile.pl "$tmpl" > "$to${o}$file.new"
1350         \$(MV) "$to${o}$file.new" "$to${o}$file"
1351 EOF
1352         }
1353
1354 # Options picked up from the OPTIONS line in the top level Makefile
1355 # generated by Configure.
1356
1357 sub read_options
1358         {
1359         # Many options are handled in a similar way. In particular
1360         # no-xxx sets zero or more scalars to 1.
1361         # Process these using the %valid_options hash containing the option
1362         # name and reference to the scalars to set. In some cases the option
1363         # needs no special handling and can be ignored: this is done by
1364         # setting the value to 0.
1365
1366         my %valid_options = (
1367                 "no-rc2" => \$no_rc2,
1368                 "no-rc4" => \$no_rc4,
1369                 "no-rc5" => \$no_rc5,
1370                 "no-idea" => \$no_idea,
1371                 "no-aes" => \$no_aes,
1372                 "no-camellia" => \$no_camellia,
1373                 "no-seed" => \$no_seed,
1374                 "no-des" => \$no_des,
1375                 "no-bf" => \$no_bf,
1376                 "no-cast" => \$no_cast,
1377                 "no-md2" => \$no_md2,
1378                 "no-md4" => \$no_md4,
1379                 "no-md5" => \$no_md5,
1380                 "no-ripemd" => \$no_ripemd,
1381                 "no-mdc2" => \$no_mdc2,
1382                 "no-whirlpool" => \$no_whirlpool,
1383                 "no-patents" =>
1384                         [\$no_rc2, \$no_rc4, \$no_rc5, \$no_idea, \$no_rsa],
1385                 "no-rsa" => \$no_rsa,
1386                 "no-dsa" => \$no_dsa,
1387                 "no-dh" => \$no_dh,
1388                 "no-asm" => \$no_asm,
1389                 "nasm" => \$nasm,
1390                 "nw-nasm" => \$nw_nasm,
1391                 "nw-mwasm" => \$nw_mwasm,
1392                 "gaswin" => \$gaswin,
1393                 "no-ssl3" => \$no_ssl3,
1394                 "no-ssl3-method" => 0,
1395                 "no-weak-ssl-ciphers" => 0,
1396                 "no-srp" => \$no_srp,
1397                 "no-cms" => \$no_cms,
1398                 "no-ec2m" => \$no_ec2m,
1399                 "no-ec_nistp_64_gcc_128" => 0,
1400                 "no-err" => \$no_err,
1401                 "no-sock" => \$no_sock,
1402                 "no-ec" => \$no_ec,
1403                 "no-gost" => \$no_gost,
1404                 "no-engine" => \$no_engine,
1405                 "no-egd" => 0,
1406                 "no-heartbeats" => 0,
1407                 "no-hw" => \$no_hw,
1408                 "no-async" => \$no_async,
1409                 "no-autoalginit" => \$no_autoalginit,
1410                 "no-autoerrinit" => \$no_autoerrinit,
1411                 "just-ssl" =>
1412                         [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast,
1413                           \$no_md2, \$no_mdc2, \$no_dsa, \$no_dh,
1414                           \$no_err, \$no_ripemd, \$no_rc5,
1415                           \$no_aes, \$no_camellia, \$no_seed, \$no_srp],
1416                 "rsaref" => 0,
1417                 "gcc" => \$gcc,
1418                 "debug" => \$debug,
1419                 "--debug" => \$debug,
1420                 "--classic" => 0,
1421                 "profile" => \$profile,
1422                 "shlib" => \$shlib,
1423                 "dll" => \$shlib,
1424                 "shared" => 0,
1425                 "no-sctp" => 0,
1426                 "no-srtp" => 0,
1427                 "no-gmp" => 0,
1428                 "no-rfc3779" => 0,
1429                 "no-montasm" => 0,
1430                 "no-shared" => 0,
1431                 "no-store" => 0,
1432                 "no-zlib" => 0,
1433                 "no-zlib-dynamic" => 0,
1434                 "no-ssl-trace" => 0,
1435                 "no-unit-test" => 0,
1436                 "no-deprecated" => 0,
1437                 "no-ocb" => 0,
1438                 "no-crypto-mdebug" => 0,
1439                 "no-crypto-mdebug-backtrace" => 0,
1440                 "fips" => \$fips,
1441                 "fipscanisterbuild" => [\$fips, \$fipscanisterbuild],
1442                 "fipscanisteronly" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1443                 "fipscheck" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1444                 );
1445
1446         if (exists $valid_options{$_})
1447                 {
1448                 my $r = $valid_options{$_};
1449                 if ( ref $r eq "SCALAR")
1450                         { $$r = 1;}
1451                 elsif ( ref $r eq "ARRAY")
1452                         {
1453                         my $r2;
1454                         foreach $r2 (@$r)
1455                                 {
1456                                 $$r2 = 1;
1457                                 }
1458                         }
1459                 }
1460         elsif (/^no-comp$/) { $xcflags = "-DOPENSSL_NO_COMP $xcflags"; }
1461         elsif (/^enable-zlib$/) { $zlib_opt = 1 if $zlib_opt == 0 }
1462         elsif (/^enable-zlib-dynamic$/)
1463                 {
1464                 $zlib_opt = 2;
1465                 }
1466         elsif (/^no-static-engine/ or /^enable-dynamic-engine/)
1467                 {
1468                 $no_static_engine = 1;
1469                 }
1470         elsif (/^no-dynamic-engine/ or /^enable-static-engine/)
1471                 {
1472                 $no_static_engine = 0;
1473                 }
1474         # There are also enable-xxx options which correspond to
1475         # the no-xxx. Since the scalars are enabled by default
1476         # these can be ignored.
1477         elsif (/^enable-/)
1478                 {
1479                 my $t = $_;
1480                 $t =~ s/^enable/no/;
1481                 if (exists $valid_options{$t})
1482                         {return 1;}
1483                 return 0;
1484                 }
1485         elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; }
1486         elsif (/^-[lL].*$/)     { $l_flags.="$_ "; }
1487         elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/)
1488                 { $c_flags.="$_ "; }
1489         else { return(0); }
1490         return(1);
1491         }
1492
1493 sub fipslib_error
1494         {
1495         print STDERR "***FIPS module directory sanity check failed***\n";
1496         print STDERR "FIPS module build failed, or was deleted\n";
1497         print STDERR "Please rebuild FIPS module.\n";
1498         exit 1;
1499         }
1500
1501 sub fips_check_files
1502         {
1503         my $dir = shift @_;
1504         my $ret = 1;
1505         if (!-d $dir)
1506                 {
1507                 print STDERR "FIPS module directory $dir does not exist\n";
1508                 fipslib_error();
1509                 }
1510         foreach (@_)
1511                 {
1512                 if (!-f "$dir${o}$_")
1513                         {
1514                         print STDERR "FIPS module file $_ does not exist!\n";
1515                         $ret = 0;
1516                         }
1517                 }
1518         fipslib_error() if ($ret == 0);
1519         }