Add SSL_use_certificate_chain_file function
[openssl.git] / 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/ssl";
13 $OPENSSLDIR="/usr/local/ssl";
14 $OPTIONS="";
15 $ssl_version="";
16 $banner="\t\@echo Building OpenSSL";
17
18 my $no_static_engine = 1;
19 my $engines = "";
20 my @engines_obj = "";
21 my $otherlibs = "";
22 local $zlib_opt = 0;    # 0 = no zlib, 1 = static, 2 = dynamic
23 local $zlib_lib = "";
24 local $perl_asm = 0;    # 1 to autobuild asm files from perl scripts
25
26 local $fips_canister_path = "";
27 my $fips_premain_dso_exe_path = "";
28 my $fips_premain_c_path = "";
29 my $fips_sha1_exe_path = "";
30
31 local $fipscanisterbuild = 0;
32
33 my $fipscanisteronly = 0;
34
35 my $fipslibdir = "";
36 my $baseaddr = "";
37
38 my $ex_l_libs = "";
39
40 my $build_targets = "lib exe";
41 my $libs_dep = "\$(O_CRYPTO) \$(O_SSL)";
42
43 # Options to import from top level Makefile
44
45 my %mf_import = (
46         VERSION        => \$ssl_version,
47         OPTIONS        => \$OPTIONS,
48         INSTALLTOP     => \$INSTALLTOP,
49         OPENSSLDIR     => \$OPENSSLDIR,
50         PLATFORM       => \$mf_platform,
51         CC             => \$mf_cc,
52         CFLAG          => \$mf_cflag,
53         DEPFLAG        => \$mf_depflag,
54         CPUID_OBJ      => \$mf_cpuid_asm,
55         BN_ASM         => \$mf_bn_asm,
56         DES_ENC        => \$mf_des_asm,
57         AES_ENC        => \$mf_aes_asm,
58         BF_ENC         => \$mf_bf_asm,
59         CAST_ENC       => \$mf_cast_asm,
60         RC4_ENC        => \$mf_rc4_asm,
61         RC5_ENC        => \$mf_rc5_asm,
62         MD5_ASM_OBJ    => \$mf_md5_asm,
63         SHA1_ASM_OBJ   => \$mf_sha_asm,
64         RMD160_ASM_OBJ => \$mf_rmd_asm,
65         WP_ASM_OBJ     => \$mf_wp_asm,
66         CMLL_ENC       => \$mf_cm_asm,
67         MODES_ASM_OBJ  => \$mf_modes_asm,
68         ENGINES_ASM_OBJ=> \$mf_engines_asm,
69         PERLASM_SCHEME => \$mf_perlasm_scheme,
70         FIPSCANISTERONLY  => \$mf_fipscanisteronly,
71         FIPSCANISTERINTERNAL  => \$mf_fipscanisterinternal,
72         EC_ASM         => \$mf_ec_asm,
73 );
74
75 open(IN,"<Makefile") || die "unable to open Makefile!\n";
76 while(<IN>) {
77     my ($mf_opt, $mf_ref);
78     while (($mf_opt, $mf_ref) = each %mf_import) {
79         if (/^$mf_opt\s*=\s*(.*)$/ && !defined($$mfref)) {
80            $$mf_ref = $1;
81         }
82     }
83 }
84 close(IN);
85
86 $debug = 1 if $mf_platform =~ /^debug-/;
87
88 if ($mf_fipscanisterinternal eq "y") {
89         $fips = 1;
90         $fipscanisterbuild = 1;
91         $fipscanisteronly = 1;
92 }
93
94
95 die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq "";
96
97 $infile="MINFO";
98
99 %ops=(
100         "VC-WIN32",   "Microsoft Visual C++ [4-6] - Windows NT or 9X",
101         "VC-WIN64I",  "Microsoft C/C++ - Win64/IA-64",
102         "VC-WIN64A",  "Microsoft C/C++ - Win64/x64",
103         "VC-CE",   "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY",
104         "VC-NT",   "Microsoft Visual C++ [4-6] - Windows NT ONLY",
105         "Mingw32", "GNU C++ - Windows NT or 9x",
106         "Mingw32-files", "Create files with DOS copy ...",
107         "BC-NT",   "Borland C++ 4.5 - Windows NT",
108         "linux-elf","Linux elf",
109         "ultrix-mips","DEC mips ultrix",
110         "FreeBSD","FreeBSD distribution",
111         "OS2-EMX", "EMX GCC OS/2",
112         "netware-clib", "CodeWarrior for NetWare - CLib - with WinSock Sockets",
113         "netware-clib-bsdsock", "CodeWarrior for NetWare - CLib - with BSD Sockets",
114         "netware-libc", "CodeWarrior for NetWare - LibC - with WinSock Sockets",
115         "netware-libc-bsdsock", "CodeWarrior for NetWare - LibC - with BSD Sockets",
116         "default","cc under unix",
117         "auto", "auto detect from top level Makefile",
118         "copy", "copy from top level Makefile"
119         );
120
121 $platform="";
122 my $xcflags="";
123 foreach (@ARGV)
124         {
125         if (!&read_options && !defined($ops{$_}))
126                 {
127                 print STDERR "unknown option - $_\n";
128                 print STDERR "usage: perl mk1mf.pl [options] [system]\n";
129                 print STDERR "\nwhere [system] can be one of the following\n";
130                 foreach $i (sort keys %ops)
131                 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; }
132                 print STDERR <<"EOF";
133 and [options] can be one of
134         no-md2 no-md4 no-md5 no-sha no-mdc2     - Skip this digest
135         no-ripemd
136         no-rc2 no-rc4 no-rc5 no-idea no-des     - Skip this symetric cipher
137         no-bf no-cast no-aes no-camellia no-seed
138         no-rsa no-dsa no-dh                     - Skip this public key cipher
139         no-ssl3                                 - Skip this version of SSL
140         just-ssl                                - remove all non-ssl keys/digest
141         no-asm                                  - No x86 asm
142         no-krb5                                 - No KRB5
143         no-srp                                  - No SRP
144         no-ec                                   - No EC
145         no-engine                               - No engine
146         no-hw                                   - No hw
147         nasm                                    - Use NASM for x86 asm
148         nw-nasm                                 - Use NASM x86 asm for NetWare
149         nw-mwasm                                - Use Metrowerks x86 asm for NetWare
150         gaswin                                  - Use GNU as with Mingw32
151         no-socks                                - No socket code
152         no-err                                  - No error strings
153         dll/shlib                               - Build shared libraries (MS)
154         debug                                   - Debug build
155         profile                                 - Profiling build
156         gcc                                     - Use Gcc (unix)
157
158 Values that can be set
159 TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler
160
161 -L<ex_lib_path> -l<ex_lib>                      - extra library flags (unix)
162 -<ex_cc_flags>                                  - extra 'cc' flags,
163                                                   added (MS), or replace (unix)
164 EOF
165                 exit(1);
166                 }
167         $platform=$_;
168         }
169 foreach (grep(!/^$/, split(/ /, $OPTIONS)))
170         {
171         print STDERR "unknown option - $_\n" if !&read_options;
172         }
173
174 $no_static_engine = 0 if (!$shlib);
175
176 $no_mdc2=1 if ($no_des);
177
178 $no_ssl3=1 if ($no_md5);
179 $no_ssl3=1 if ($no_rsa && $no_dh);
180
181 $out_def="out";
182 $inc_def="outinc";
183 $tmp_def="tmp";
184
185 $perl="perl" unless defined $perl;
186 $mkdir="-mkdir" unless defined $mkdir;
187
188 ($ssl,$crypto)=("ssl","crypto");
189 $ranlib="echo ranlib";
190
191 $cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc';
192 $src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}: $platform eq 'copy' ? getcwd() : '.';
193 $bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:'';
194
195 # $bin_dir.=$o causes a core dump on my sparc :-(
196
197
198 $NT=0;
199
200 push(@INC,"util/pl","pl");
201
202 if ($platform eq "auto" || $platform eq 'copy') {
203         $orig_platform = $platform;
204         $platform = $mf_platform;
205         print STDERR "Imported platform $mf_platform\n";
206 }
207
208 if (($platform =~ /VC-(.+)/))
209         {
210         $FLAVOR=$1;
211         $NT = 1 if $1 eq "NT";
212         require 'VC-32.pl';
213         }
214 elsif ($platform eq "Mingw32")
215         {
216         require 'Mingw32.pl';
217         }
218 elsif ($platform eq "Mingw32-files")
219         {
220         require 'Mingw32f.pl';
221         }
222 elsif ($platform eq "BC-NT")
223         {
224         $bc=1;
225         require 'BC-32.pl';
226         }
227 elsif ($platform eq "FreeBSD")
228         {
229         require 'unix.pl';
230         $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer';
231         }
232 elsif ($platform eq "linux-elf")
233         {
234         require "unix.pl";
235         require "linux.pl";
236         $unix=1;
237         }
238 elsif ($platform eq "ultrix-mips")
239         {
240         require "unix.pl";
241         require "ultrix.pl";
242         $unix=1;
243         }
244 elsif ($platform eq "OS2-EMX")
245         {
246         $wc=1;
247         require 'OS2-EMX.pl';
248         }
249 elsif (($platform eq "netware-clib") || ($platform eq "netware-libc") ||
250        ($platform eq "netware-clib-bsdsock") || ($platform eq "netware-libc-bsdsock"))
251         {
252         $LIBC=1 if $platform eq "netware-libc" || $platform eq "netware-libc-bsdsock";
253         $BSDSOCK=1 if ($platform eq "netware-libc-bsdsock") || ($platform eq "netware-clib-bsdsock");
254         require 'netware.pl';
255         }
256 else
257         {
258         require "unix.pl";
259
260         $unix=1;
261         $cflags.=' -DTERMIO';
262         }
263
264 $out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":"");
265 $tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":"");
266 $inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def;
267
268 $bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq ''));
269
270 $cflags= "$xcflags$cflags" if $xcflags ne "";
271
272 $cflags.=" -DOPENSSL_NO_IDEA" if $no_idea;
273 $cflags.=" -DOPENSSL_NO_AES"  if $no_aes;
274 $cflags.=" -DOPENSSL_NO_CAMELLIA"  if $no_camellia;
275 $cflags.=" -DOPENSSL_NO_SEED" if $no_seed;
276 $cflags.=" -DOPENSSL_NO_RC2"  if $no_rc2;
277 $cflags.=" -DOPENSSL_NO_RC4"  if $no_rc4;
278 $cflags.=" -DOPENSSL_NO_RC5"  if $no_rc5;
279 $cflags.=" -DOPENSSL_NO_MD2"  if $no_md2;
280 $cflags.=" -DOPENSSL_NO_MD4"  if $no_md4;
281 $cflags.=" -DOPENSSL_NO_MD5"  if $no_md5;
282 $cflags.=" -DOPENSSL_NO_RMD160" if $no_ripemd;
283 $cflags.=" -DOPENSSL_NO_MDC2" if $no_mdc2;
284 $cflags.=" -DOPENSSL_NO_BF"  if $no_bf;
285 $cflags.=" -DOPENSSL_NO_CAST" if $no_cast;
286 $cflags.=" -DOPENSSL_NO_DES"  if $no_des;
287 $cflags.=" -DOPENSSL_NO_RSA"  if $no_rsa;
288 $cflags.=" -DOPENSSL_NO_DSA"  if $no_dsa;
289 $cflags.=" -DOPENSSL_NO_DH"   if $no_dh;
290 $cflags.=" -DOPENSSL_NO_WHIRLPOOL"   if $no_whirlpool;
291 $cflags.=" -DOPENSSL_NO_SOCK" if $no_sock;
292 $cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3;
293 $cflags.=" -DOPENSSL_NO_TLSEXT" if $no_tlsext;
294 $cflags.=" -DOPENSSL_NO_SRP" if $no_srp;
295 $cflags.=" -DOPENSSL_NO_CMS" if $no_cms;
296 $cflags.=" -DOPENSSL_NO_ERR"  if $no_err;
297 $cflags.=" -DOPENSSL_NO_KRB5" if $no_krb5;
298 $cflags.=" -DOPENSSL_NO_EC"   if $no_ec;
299 $cflags.=" -DOPENSSL_NO_GOST" if $no_gost;
300 $cflags.=" -DOPENSSL_NO_ENGINE"   if $no_engine;
301 $cflags.=" -DOPENSSL_NO_HW"   if $no_hw;
302 $cflags.=" -DOPENSSL_FIPS"    if $fips;
303 $cflags.=" -DOPENSSL_NO_JPAKE"    if $no_jpake;
304 $cflags.=" -DOPENSSL_NO_EC2M"    if $no_ec2m;
305 $cflags.= " -DZLIB" if $zlib_opt;
306 $cflags.= " -DZLIB_SHARED" if $zlib_opt == 2;
307
308 if ($no_static_engine)
309         {
310         $cflags .= " -DOPENSSL_NO_STATIC_ENGINE";
311         }
312 else
313         {
314         $cflags .= " -DOPENSSL_NO_DYNAMIC_ENGINE";
315         }
316
317 #$cflags.=" -DRSAref"  if $rsaref ne "";
318
319 ## if ($unix)
320 ##      { $cflags="$c_flags" if ($c_flags ne ""); }
321 ##else
322         { $cflags="$c_flags$cflags" if ($c_flags ne ""); }
323
324 if ($orig_platform eq 'copy') {
325     $cflags = $mf_cflag;
326     $cc = $mf_cc;
327 }
328
329 $ex_libs="$l_flags$ex_libs" if ($l_flags ne "");
330
331
332 %shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL",
333                   "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO");
334
335 if ($msdos)
336         {
337         $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n";
338         $banner.="\t\@echo top level directory, if you don't have perl, you will\n";
339         $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n";
340         $banner.="\t\@echo documentation for details.\n";
341         }
342
343 # have to do this to allow $(CC) under unix
344 $link="$bin_dir$link" if ($link !~ /^\$/);
345
346 $INSTALLTOP =~ s|/|$o|g;
347 $OPENSSLDIR =~ s|/|$o|g;
348
349 #############################################
350 # We parse in input file and 'store' info for later printing.
351 open(IN,"<$infile") || die "unable to open $infile:$!\n";
352 $_=<IN>;
353 for (;;)
354         {
355         s/\s*$//; # was chop, didn't work in mixture of perls for Windows...
356
357         ($key,$val)=/^([^=]+)=(.*)/;
358         if ($key eq "RELATIVE_DIRECTORY")
359                 {
360                 if ($lib ne "")
361                         {
362                         if ($fips && $dir =~ /^fips/)
363                                 {
364                                 $uc = "FIPS";
365                                 }
366                         else
367                                 {
368                                 $uc=$lib;
369                                 $uc =~ s/^lib(.*)\.a/$1/;
370                                 $uc =~ tr/a-z/A-Z/;
371                                 }
372                         if (($uc ne "FIPS") || $fipscanisterbuild)
373                                 {
374                                 $lib_nam{$uc}=$uc;
375                                 $lib_obj{$uc}.=$libobj." ";
376                                 }
377                         }
378                 last if ($val eq "FINISHED");
379                 $lib="";
380                 $libobj="";
381                 $dir=$val;
382                 }
383
384         if ($key eq "KRB5_INCLUDES")
385                 { $cflags .= " $val";}
386
387         if ($key eq "ZLIB_INCLUDE")
388                 { $cflags .= " $val" if $val ne "";}
389
390         if ($key eq "LIBZLIB")
391                 { $zlib_lib = "$val" if $val ne "";}
392
393         if ($key eq "LIBKRB5")
394                 { $ex_libs .= " $val" if $val ne "";}
395
396         if ($key eq "EX_LIBS")
397                 { $ex_libs .= " $val" if $val ne "";}
398
399         # There was a condition here before:
400         #       !$fipscanisteronly || $dir =~ /^fips/
401         # It currently fills no function and needs to be rewritten anyway, so
402         # removed for now.
403         if ($dir eq "test" && $key eq "EXE")
404                 {
405                 foreach my $t (split /\s+/, $val) {
406                         $test.=&var_add($dir,$t, 0) if $t; }
407                 }
408
409         if ($key eq "EXE_OBJ")
410                 { $e_exe.=&var_add($dir,$val, 0); }
411
412         if ($key eq "LIB")
413                 {
414                 $lib=$val;
415                 $lib =~ s/^.*\/([^\/]+)$/$1/;
416                 }
417         if ($key eq "LIBNAME" && $no_static_engine)
418                 {
419                 $lib=$val;
420                 $lib =~ s/^.*\/([^\/]+)$/$1/;
421                 $otherlibs .= " $lib";
422                 }
423
424         if ($key eq "HEADER")
425                 { $header.=&var_add($dir,$val, 1); }
426
427         if ($key eq "LIBOBJ")
428             {
429             if ($dir ne "engines" || !$no_static_engine)
430                 { $libobj=&var_add($dir,$val, 0); }
431             else
432                 { push(@engines_obj,split(/\s+/,&var_add($dir,$val,0))); }
433             }
434         if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine)
435                 { $engines.=$val }
436
437         if ($key eq "FIPS_EX_OBJ")
438                 { 
439                 $fips_ex_obj=&var_add("crypto",$val,0);
440                 }
441
442         if ($key eq "FIPSLIBDIR")
443                 {
444                 $fipslibdir=$val;
445                 $fipslibdir =~ s/\/$//;
446                 $fipslibdir =~ s/\//$o/g;
447                 }
448
449         if ($key eq "BASEADDR")
450                 { $baseaddr=$val;}
451
452         if (!($_=<IN>))
453                 { $_="RELATIVE_DIRECTORY=FINISHED\n"; }
454         }
455 close(IN);
456
457 if ($orig_platform eq 'copy')
458         {
459         # Remove opensslconf.h so it doesn't get updated if we configure a
460         # different branch.
461         $header =~ s/[^ ]+\/opensslconf.h//;
462         }
463
464 if ($fips)
465         {
466
467         foreach (split " ", $fips_ex_obj)
468                 {
469                 $fips_exclude_obj{$1} = 1 if (/\/([^\/]*)$/);
470                 }
471         foreach (split " ",
472                 "$mf_cpuid_asm $mf_aes_asm $mf_sha_asm $mf_bn_asm " .
473                 "$mf_des_asm $mf_modes_asm")
474                 {
475                 s/\.o//;
476                 $fips_exclude_obj{$_} = 1;
477                 }
478         my @ltmp = split " ", $lib_obj{"CRYPTO"};
479
480
481         $lib_obj{"CRYPTO"} = "";
482
483         foreach(@ltmp)
484                 {
485                 if (/\/([^\/]*)$/ && exists $fips_exclude_obj{$1})
486                         {
487                         if ($fipscanisterbuild)
488                                 {
489                                 $lib_obj{"FIPS"} .= "$_ ";
490                                 }
491                         }
492                 elsif (!$fipscanisteronly)
493                         {
494                         $lib_obj{"CRYPTO"} .= "$_ ";
495                         }
496                 }
497
498         }
499
500 if ($fipscanisterbuild)
501         {
502         $fips_canister_path = "\$(LIB_D)${o}fipscanister.lib" if $fips_canister_path eq "";
503         $fips_premain_c_path = "\$(LIB_D)${o}fips_premain.c";
504         }
505 else
506         {
507         if ($fips_canister_path eq "")
508                 {
509                 $fips_canister_path = "\$(FIPSLIB_D)${o}fipscanister.lib";
510                 }
511
512         if ($fips_premain_c_path eq "")
513                 {
514                 $fips_premain_c_path = "\$(FIPSLIB_D)${o}fips_premain.c";
515                 }
516         }
517
518 if ($fips)
519         {
520         if ($fips_sha1_exe_path eq "")
521                 {
522                 $fips_sha1_exe_path =
523                         "\$(BIN_D)${o}fips_standalone_sha1$exep";
524                 }
525         }
526         else
527         {
528         $fips_sha1_exe_path = "";
529         }
530
531 if ($fips_premain_dso_exe_path eq "")
532         {
533         $fips_premain_dso_exe_path = "\$(BIN_D)${o}fips_premain_dso$exep";
534         }
535
536 #       $ex_build_targets .= "\$(BIN_D)${o}\$(E_PREMAIN_DSO)$exep" if ($fips);
537
538 if ($fips)
539         {
540         if (!$shlib)
541                 {
542                 $build_targets .= " \$(LIB_D)$o$crypto_compat \$(PREMAIN_DSO_EXE)";
543                 $ex_l_libs .= " \$(O_FIPSCANISTER)";
544                 $ex_libs_dep .= " \$(O_FIPSCANISTER)" if $fipscanisterbuild;
545                 }
546         if ($fipscanisterbuild)
547                 {
548                 $fipslibdir = "\$(LIB_D)";
549                 }
550         else
551                 {
552                 if ($fipslibdir eq "")
553                         {
554                         open (IN, "util/fipslib_path.txt") || fipslib_error();
555                         $fipslibdir = <IN>;
556                         chomp $fipslibdir;
557                         close IN;
558                         }
559                 fips_check_files($fipslibdir,
560                                 "fipscanister.lib", "fipscanister.lib.sha1",
561                                 "fips_premain.c", "fips_premain.c.sha1");
562                 }
563         }
564
565 if ($fipscanisteronly)
566         {
567         $build_targets = "\$(O_FIPSCANISTER) \$(T_EXE)";
568         $libs_dep = "";
569         }
570
571 $cp2 = $cp unless defined $cp2;
572
573 $extra_install= <<"EOF";
574         \$(CP) \"include${o}openssl${o}*.\[ch\]\" \"\$(INSTALLTOP)${o}include${o}openssl\"
575         \$(CP) \"\$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin\"
576         \$(MKDIR) \"\$(OPENSSLDIR)\"
577         \$(CP) apps${o}openssl.cnf \"\$(OPENSSLDIR)\"
578 EOF
579
580 if ($fipscanisteronly)
581         {
582         $extra_install = <<"EOF";
583         \$(CP) \"\$(O_FIPSCANISTER)\" \"\$(INSTALLTOP)${o}lib\"
584         \$(CP) \"\$(O_FIPSCANISTER).sha1\" \"\$(INSTALLTOP)${o}lib\"
585         \$(CP2) \"fips${o}fips_premain.c\" \"\$(INSTALLTOP)${o}lib\"
586         \$(CP) \"fips${o}fips_premain.c.sha1\" \"\$(INSTALLTOP)${o}lib\"
587         \$(CP) \"include${o}openssl${o}fips.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
588         \$(CP) \"include${o}openssl${o}fips_rand.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
589         \$(CP) "\$(BIN_D)${o}fips_standalone_sha1$exep" \"\$(INSTALLTOP)${o}bin\"
590         \$(CP) \"util${o}fipslink.pl\" \"\$(INSTALLTOP)${o}bin\"
591 EOF
592         }
593 elsif ($shlib)
594         {
595         $extra_install .= <<"EOF";
596         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}bin\"
597         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}bin\"
598         \$(CP) \"\$(L_SSL)\" \"\$(INSTALLTOP)${o}lib\"
599         \$(CP) \"\$(L_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
600 EOF
601         if ($no_static_engine)
602                 {
603                 $extra_install .= <<"EOF"
604         \$(MKDIR) \"\$(INSTALLTOP)${o}lib${o}engines\"
605         \$(CP) \"\$(E_SHLIB)\" \"\$(INSTALLTOP)${o}lib${o}engines\"
606 EOF
607                 }
608         }
609 else
610         {
611         $extra_install .= <<"EOF";
612         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}lib\"
613         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
614 EOF
615         $ex_libs .= " $zlib_lib" if $zlib_opt == 1;
616         }
617
618 my $asm_def = $orig_platform eq 'copy' ? "" : "ASM=$bin_dir$asm";
619
620 $defs= <<"EOF";
621 # N.B. You MUST use -j on FreeBSD.
622 # This makefile has been automatically generated from the OpenSSL distribution.
623 # This single makefile will build the complete OpenSSL distribution and
624 # by default leave the 'intertesting' output files in .${o}out and the stuff
625 # that needs deleting in .${o}tmp.
626 # The file was generated by running 'make makefile.one', which
627 # does a 'make files', which writes all the environment variables from all
628 # the makefiles to the file call MINFO.  This file is used by
629 # util${o}mk1mf.pl to generate makefile.one.
630 # The 'makefile per directory' system suites me when developing this
631 # library and also so I can 'distribute' indervidual library sections.
632 # The one monster makefile better suits building in non-unix
633 # environments.
634
635 EOF
636
637 $defs .= $preamble if defined $preamble;
638
639 $defs.= <<"EOF";
640 INSTALLTOP=$INSTALLTOP
641 OPENSSLDIR=$OPENSSLDIR
642
643 # Set your compiler options
644 PLATFORM=$platform
645 CC=$bin_dir${cc}
646 CFLAG=$cflags
647 APP_CFLAG=$app_cflag
648 LIB_CFLAG=$lib_cflag
649 SHLIB_CFLAG=$shl_cflag
650 APP_EX_OBJ=$app_ex_obj
651 SHLIB_EX_OBJ=$shlib_ex_obj
652 # add extra libraries to this define, for solaris -lsocket -lnsl would
653 # be added
654 EX_LIBS=$ex_libs
655
656 # The OpenSSL directory
657 SRC_D=$src_dir
658
659 LINK=$link
660 LFLAGS=$lflags
661 RSC=$rsc
662 FIPSLINK=\$(PERL) util${o}fipslink.pl
663
664 # The output directory for everything interesting
665 OUT_D=$out_dir
666 # The output directory for all the temporary muck
667 TMP_D=$tmp_dir
668
669 PERL=$perl
670 PERLASM_SCHEME=$mf_perlasm_scheme
671 CP=$cp
672 CP2=$cp2
673 RM=$rm
674 RANLIB=$ranlib
675 MKDIR=$mkdir
676 MKLIB=$bin_dir$mklib
677 MLFLAGS=$mlflags
678 $asm_def
679
680 # FIPS validated module and support file locations
681
682 E_PREMAIN_DSO=fips_premain_dso
683
684 FIPSLIB_D=$fipslibdir
685 BASEADDR=$baseaddr
686 FIPS_PREMAIN_SRC=$fips_premain_c_path
687 O_FIPSCANISTER=$fips_canister_path
688 FIPS_SHA1_EXE=$fips_sha1_exe_path
689 PREMAIN_DSO_EXE=$fips_premain_dso_exe_path
690
691 ######################################################
692 # You should not need to touch anything below this point
693 ######################################################
694
695 E_EXE=openssl
696 SSL=$ssl
697 CRYPTO=$crypto
698
699 # BIN_D  - Binary output directory
700 # TEST_D - Binary test file output directory
701 # LIB_D  - library output directory
702 # ENG_D  - dynamic engine output directory
703 # Note: if you change these point to different directories then uncomment out
704 # the lines around the 'NB' comment below.
705
706 BIN_D=\$(OUT_D)
707 TEST_D=\$(OUT_D)
708 LIB_D=\$(OUT_D)
709 ENG_D=\$(OUT_D)
710
711 # INCL_D - local library directory
712 # OBJ_D  - temp object file directory
713 OBJ_D=\$(TMP_D)
714 INCL_D=\$(TMP_D)
715
716 O_SSL=     \$(LIB_D)$o$plib\$(SSL)$shlibp
717 O_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$shlibp
718 SO_SSL=    $plib\$(SSL)$so_shlibp
719 SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp
720 L_SSL=     \$(LIB_D)$o$plib\$(SSL)$libp
721 L_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$libp
722
723 L_LIBS= \$(L_SSL) \$(L_CRYPTO) $ex_l_libs
724
725 ######################################################
726 # Don't touch anything below this point
727 ######################################################
728
729 INC=-I\$(SRC_D)${o}include -I\$(INCL_D) -I\$(SRC_D)${o}crypto${o}include
730 APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG)
731 LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG)
732 SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG)
733 LIBS_DEP=$libs_dep
734
735 #############################################
736 EOF
737
738 $rules=<<"EOF";
739 all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) headers \$(FIPS_SHA1_EXE) $build_targets
740
741 banner:
742 $banner
743
744 \$(TMP_D):
745         \$(MKDIR) \"\$(TMP_D)\"
746 # NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different
747 #\$(BIN_D):
748 #       \$(MKDIR) \$(BIN_D)
749 #
750 #\$(TEST_D):
751 #       \$(MKDIR) \$(TEST_D)
752
753 \$(LIB_D):
754         \$(MKDIR) \"\$(LIB_D)\"
755
756 # This needs to be invoked once, when the makefile is first constructed, or
757 # after cleaning.
758 init: \$(TMP_D) \$(LIB_D) \$(BIN_D) \$(TEST_D) headers
759
760 headers: \$(HEADER)
761
762 lib: \$(LIBS_DEP) \$(E_SHLIB)
763
764 exe: \$(T_EXE) \$(BIN_D)$o\$(E_EXE)$exep
765
766 install: all
767         \$(MKDIR) \"\$(INSTALLTOP)\"
768         \$(MKDIR) \"\$(INSTALLTOP)${o}bin\"
769         \$(MKDIR) \"\$(INSTALLTOP)${o}include\"
770         \$(MKDIR) \"\$(INSTALLTOP)${o}include${o}openssl\"
771         \$(MKDIR) \"\$(INSTALLTOP)${o}lib\"
772 $extra_install
773
774 clean:
775         \$(RM) \$(TMP_D)$o*.*
776
777 vclean:
778         \$(RM) \$(TMP_D)$o*.*
779         \$(RM) \$(OUT_D)$o*.*
780
781 reallyclean:
782         \$(RM) -rf \$(TMP_D)
783         \$(RM) -rf \$(BIN_D)
784         \$(RM) -rf \$(TEST_D)
785         \$(RM) -rf \$(LIB_D)
786
787 EOF
788
789 if ($orig_platform ne 'copy')
790         {
791         $rules .= <<"EOF";
792 test: \$(T_EXE)
793         cd \$(BIN_D)
794         ..${o}ms${o}test
795
796 EOF
797         }
798
799 my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform";
800 $platform_cpp_symbol =~ s/-/_/g;
801 if (open(IN,"crypto/buildinf.h"))
802         {
803         # Remove entry for this platform in existing file buildinf.h.
804
805         my $old_buildinf_h = "";
806         while (<IN>)
807                 {
808                 if (/^\#ifdef $platform_cpp_symbol$/)
809                         {
810                         while (<IN>) { last if (/^\#endif/); }
811                         }
812                 else
813                         {
814                         $old_buildinf_h .= $_;
815                         }
816                 }
817         close(IN);
818
819         open(OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
820         print OUT $old_buildinf_h;
821         close(OUT);
822         }
823
824 open (OUT,">>crypto/buildinf.h") || die "Can't open buildinf.h";
825 printf OUT <<EOF;
826 #ifdef $platform_cpp_symbol
827   /* auto-generated/updated by util/mk1mf.pl for crypto/cversion.c */
828   #define CFLAGS "compiler: $cc $cflags"
829   #define PLATFORM "$platform"
830 EOF
831 printf OUT "  #define DATE \"%s\"\n", scalar gmtime();
832 printf OUT "#endif\n";
833 close(OUT);
834
835 # Strip off trailing ' '
836 foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); }
837 $test=&clean_up_ws($test);
838 $e_exe=&clean_up_ws($e_exe);
839 $header=&clean_up_ws($header);
840
841 $defs.=&do_defs("HEADER",$header,"\$(INCL_D)","");
842 $rules.=&do_copy_rule("\$(INCL_D)",$header,"");
843
844 $defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj);
845 $rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)");
846
847 $defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj);
848 $rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)');
849
850 # Special case rules for fips_start and fips_end fips_premain_dso
851
852 if ($fips)
853         {
854         if ($fipscanisterbuild)
855                 {
856                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_start$obj",
857                         "fips${o}fips_canister.c",
858                         "-DFIPS_START \$(SHLIB_CFLAGS)");
859                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_end$obj",
860                         "fips${o}fips_canister.c", "\$(SHLIB_CFLAGS)");
861                 }
862         $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_standalone_sha1$obj",
863                 "fips${o}sha${o}fips_standalone_sha1.c",
864                 "\$(APP_CFLAGS)");
865         $rules.=&cc_compile_target("\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj",
866                 "fips${o}fips_premain.c",
867                 "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(APP_CFLAGS)");
868         }
869
870 sub fix_asm
871         {
872         my($asm, $dir) = @_;
873
874         $asm = " $asm";
875         $asm =~ s/\s+/ $dir\//g;
876         $asm =~ s/\.o//g;
877         $asm =~ s/^ //;
878
879         return $asm . ' ';
880         }
881
882 if ($orig_platform eq 'copy') {
883         $lib_obj{CRYPTO} .= fix_asm($mf_md5_asm, 'crypto/md5');
884         $lib_obj{CRYPTO} .= fix_asm($mf_bn_asm, 'crypto/bn');
885         # cpuid is included by the crypto dir
886         #$lib_obj{CRYPTO} .= fix_asm($mf_cpuid_asm, 'crypto');
887         # AES asm files end up included by the aes dir itself
888         #$lib_obj{CRYPTO} .= fix_asm($mf_aes_asm, 'crypto/aes');
889         $lib_obj{CRYPTO} .= fix_asm($mf_sha_asm, 'crypto/sha');
890         $lib_obj{CRYPTO} .= fix_asm($mf_engines_asm, 'engines');
891         $lib_obj{CRYPTO} .= fix_asm($mf_rc4_asm, 'crypto/rc4');
892         $lib_obj{CRYPTO} .= fix_asm($mf_modes_asm, 'crypto/modes');
893         $lib_obj{CRYPTO} .= fix_asm($mf_ec_asm, 'crypto/ec');
894 }
895
896 foreach (values %lib_nam)
897         {
898         $lib_obj=$lib_obj{$_};
899         local($slib)=$shlib;
900
901         $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj);
902         $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)";
903         $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib);
904         }
905
906 # hack to add version info on MSVC
907 if (($platform eq "VC-WIN32") || ($platform eq "VC-WIN64A")
908         || ($platform eq "VC-WIN64I") || ($platform eq "VC-NT")) {
909     $rules.= <<"EOF";
910 \$(OBJ_D)\\\$(CRYPTO).res: ms\\version32.rc
911         \$(RSC) /fo"\$(OBJ_D)\\\$(CRYPTO).res" /d CRYPTO ms\\version32.rc
912
913 \$(OBJ_D)\\\$(SSL).res: ms\\version32.rc
914         \$(RSC) /fo"\$(OBJ_D)\\\$(SSL).res" /d SSL ms\\version32.rc
915
916 EOF
917 }
918
919 $defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep);
920 foreach (split(/\s+/,$test))
921         {
922         my $t_libs;
923         $t=&bname($_);
924         my $ltype;
925         # Check to see if test program is FIPS
926         if ($fips && /fips/)
927                 {
928                 # If fips perform static link to 
929                 # $(O_FIPSCANISTER)
930                 $t_libs = "\$(O_FIPSCANISTER)";
931                 $ltype = 2;
932                 }
933         else
934                 {
935                 $t_libs = "\$(L_LIBS)";
936                 $ltype = 0;
937                 }
938
939         $tt="\$(OBJ_D)${o}$t${obj}";
940         $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","$t_libs \$(EX_LIBS)", $ltype);
941         }
942
943 $defs.=&do_defs("E_SHLIB",$engines . $otherlibs,"\$(ENG_D)",$shlibp);
944
945 foreach (split(/\s+/,$engines))
946         {
947         my $engine = $_;
948         my @objs   = grep {/e_$engine/} @engines_obj;
949         $rules.=&do_compile_rule("\$(OBJ_D)",join(" ",@objs),$lib);
950         map {$_=~s/.*\/([^\/]+)$/\$(OBJ_D)${o}$1$obj/} @objs;
951         $rules.= &do_lib_rule(join(" ",@objs),"\$(ENG_D)$o$engine$shlibp","",$shlib,"");
952         }
953
954
955
956 $rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)");
957 #$rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)");
958
959 foreach (split(" ",$otherlibs))
960         {
961         my $uc = $_;
962         $uc =~ tr /a-z/A-Z/;    
963         $rules.= &do_lib_rule("\$(${uc}OBJ)","\$(ENG_D)$o$_$shlibp", "", $shlib, "");
964
965         }
966
967 if ($fips)
968         {
969         if ($shlib)
970                 {
971                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
972                                 "\$(O_CRYPTO)", "$crypto",
973                                 $shlib, "\$(SO_CRYPTO)", "\$(BASEADDR)");
974                 }
975         else
976                 {
977                 $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
978                         "\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)", "");
979                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
980                         "\$(LIB_D)$o$crypto_compat",$crypto,$shlib,"\$(SO_CRYPTO)", "");
981                 }
982         }
983         else
984         {
985         $rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,
986                                                         "\$(SO_CRYPTO)");
987         }
988
989 if ($fips)
990         {
991         if ($fipscanisterbuild)
992                 {
993                 $rules.= &do_rlink_rule("\$(O_FIPSCANISTER)",
994                                         "\$(OBJ_D)${o}fips_start$obj",
995                                         "\$(FIPSOBJ)",
996                                         "\$(OBJ_D)${o}fips_end$obj",
997                                         "\$(FIPS_SHA1_EXE)", "");
998                 # FIXME
999                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
1000                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(OBJ_D)${o}sha1dgst$obj $sha1_asm_obj",
1001                                         "","\$(EX_LIBS)", 1);
1002                 }
1003         else
1004                 {
1005                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
1006                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(O_FIPSCANISTER)",
1007                                         "","", 1);
1008
1009                 }
1010         $rules.=&do_link_rule("\$(PREMAIN_DSO_EXE)","\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj \$(CRYPTOOBJ) \$(O_FIPSCANISTER)","","\$(EX_LIBS)", 1);
1011         
1012         }
1013
1014 $rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)", ($fips && !$shlib) ? 2 : 0);
1015
1016 $rules .= get_tests('test/Makefile') if $orig_platform eq 'copy';
1017
1018 print $defs;
1019
1020 if ($platform eq "linux-elf") {
1021     print <<"EOF";
1022 # Generate perlasm output files
1023 %.cpp:
1024         (cd \$(\@D)/..; PERL=perl make -f Makefile asm/\$(\@F))
1025 EOF
1026 }
1027 print "###################################################################\n";
1028 print $rules;
1029
1030 ###############################################
1031 # strip off any trailing .[och] and append the relative directory
1032 # also remembering to do nothing if we are in one of the dropped
1033 # directories
1034 sub var_add
1035         {
1036         local($dir,$val,$keepext)=@_;
1037         local(@a,$_,$ret);
1038
1039         return("") if $no_engine && $dir =~ /\/engine/;
1040         return("") if $no_hw   && $dir =~ /\/hw/;
1041         return("") if $no_idea && $dir =~ /\/idea/;
1042         return("") if $no_aes  && $dir =~ /\/aes/;
1043         return("") if $no_camellia  && $dir =~ /\/camellia/;
1044         return("") if $no_seed && $dir =~ /\/seed/;
1045         return("") if $no_rc2  && $dir =~ /\/rc2/;
1046         return("") if $no_rc4  && $dir =~ /\/rc4/;
1047         return("") if $no_rc5  && $dir =~ /\/rc5/;
1048         return("") if $no_rsa  && $dir =~ /\/rsa/;
1049         return("") if $no_rsa  && $dir =~ /^rsaref/;
1050         return("") if $no_dsa  && $dir =~ /\/dsa/;
1051         return("") if $no_dh   && $dir =~ /\/dh/;
1052         return("") if $no_ec   && $dir =~ /\/ec/;
1053         return("") if $no_gost   && $dir =~ /\/ccgost/;
1054         return("") if $no_cms  && $dir =~ /\/cms/;
1055         return("") if $no_jpake  && $dir =~ /\/jpake/;
1056         return("") if !$fips   && $dir =~ /^fips/;
1057         if ($no_des && $dir =~ /\/des/)
1058                 {
1059                 if ($val =~ /read_pwd/)
1060                         { return("$dir/read_pwd "); }
1061                 else
1062                         { return(""); }
1063                 }
1064         return("") if $no_mdc2 && $dir =~ /\/mdc2/;
1065         return("") if $no_sock && $dir =~ /\/proxy/;
1066         return("") if $no_bf   && $dir =~ /\/bf/;
1067         return("") if $no_cast && $dir =~ /\/cast/;
1068         return("") if $no_whirlpool && $dir =~ /\/whrlpool/;
1069
1070         $val =~ s/^\s*(.*)\s*$/$1/;
1071         @a=split(/\s+/,$val);
1072         grep(s/\.[och]$//,@a) unless $keepext;
1073
1074         @a=grep(!/^e_.*_3d$/,@a) if $no_des;
1075         @a=grep(!/^e_.*_d$/,@a) if $no_des;
1076         @a=grep(!/^e_.*_ae$/,@a) if $no_idea;
1077         @a=grep(!/^e_.*_i$/,@a) if $no_aes;
1078         @a=grep(!/^e_.*_r2$/,@a) if $no_rc2;
1079         @a=grep(!/^e_.*_r5$/,@a) if $no_rc5;
1080         @a=grep(!/^e_.*_bf$/,@a) if $no_bf;
1081         @a=grep(!/^e_.*_c$/,@a) if $no_cast;
1082         @a=grep(!/^e_rc4$/,@a) if $no_rc4;
1083         @a=grep(!/^e_camellia$/,@a) if $no_camellia;
1084         @a=grep(!/^e_seed$/,@a) if $no_seed;
1085
1086         #@a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3;
1087
1088         @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock;
1089
1090         @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2;
1091         @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4;
1092         @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5;
1093         @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd;
1094
1095         @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa;
1096         @a=grep(!/(^p_open$)|(^p_seal$)/,@a) if $no_rsa;
1097         @a=grep(!/(^pem_seal$)/,@a) if $no_rsa;
1098
1099         @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa;
1100         @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa;
1101
1102         @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4;
1103
1104         @a=grep(!/_dhp$/,@a) if $no_dh;
1105
1106         @a=grep(!/_mdc2$/,@a) if $no_mdc2;
1107
1108         @a=grep(!/(srp)/,@a) if $no_srp;
1109
1110         @a=grep(!/^engine$/,@a) if $no_engine;
1111         @a=grep(!/^hw$/,@a) if $no_hw;
1112         @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa;
1113         @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa;
1114         @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh;
1115
1116         grep($_="$dir/$_",@a);
1117         @a=grep(!/(^|\/)s_/,@a) if $no_sock;
1118         @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock;
1119         $ret=join(' ',@a)." ";
1120         return($ret);
1121         }
1122
1123 # change things so that each 'token' is only separated by one space
1124 sub clean_up_ws
1125         {
1126         local($w)=@_;
1127
1128         $w =~ s/^\s*(.*)\s*$/$1/;
1129         $w =~ s/\s+/ /g;
1130         return($w);
1131         }
1132
1133 sub do_defs
1134         {
1135         local($var,$files,$location,$postfix)=@_;
1136         local($_,$ret,$pf);
1137         local(*OUT,$tmp,$t);
1138
1139         $files =~ s/\//$o/g if $o ne '/';
1140         $ret="$var="; 
1141         $n=1;
1142         $Vars{$var}.="";
1143         foreach (split(/ /,$files))
1144                 {
1145                 $orig=$_;
1146                 $_=&bname($_) unless /^\$/;
1147                 if ($n++ == 2)
1148                         {
1149                         $n=0;
1150                         $ret.="\\\n\t";
1151                         }
1152                 if (($_ =~ /bss_file/) && ($postfix eq ".h"))
1153                         { $pf=".c"; }
1154                 else    { $pf=$postfix; }
1155                 if ($_ =~ /BN_ASM/)     { $t="$_ "; }
1156                 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; }
1157                 elsif ($_ =~ /AES_ASM/){ $t="$_ "; }
1158                 elsif ($_ =~ /DES_ENC/) { $t="$_ "; }
1159                 elsif ($_ =~ /BF_ENC/)  { $t="$_ "; }
1160                 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; }
1161                 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; }
1162                 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; }
1163                 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; }
1164                 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; }
1165                 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; }
1166                 elsif ($_ =~ /WHIRLPOOL_ASM/){ $t="$_ "; }
1167                 elsif ($_ =~ /CPUID_ASM/){ $t="$_ "; }
1168                 else    { $t="$location${o}$_$pf "; }
1169
1170                 $Vars{$var}.="$t ";
1171                 $ret.=$t;
1172                 }
1173         # hack to add version info on MSVC
1174         if ($shlib && (($platform eq "VC-WIN32") || ($platfrom eq "VC-WIN64I") || ($platform eq "VC-WIN64A") || ($platform eq "VC-NT")))
1175                 {
1176                 if ($var eq "CRYPTOOBJ")
1177                         { $ret.="\$(OBJ_D)\\\$(CRYPTO).res "; }
1178                 elsif ($var eq "SSLOBJ")
1179                         { $ret.="\$(OBJ_D)\\\$(SSL).res "; }
1180                 }
1181         chomp($ret);
1182         $ret.="\n\n";
1183         return($ret);
1184         }
1185
1186 # return the name with the leading path removed
1187 sub bname
1188         {
1189         local($ret)=@_;
1190         $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/;
1191         return($ret);
1192         }
1193
1194 # return the leading path
1195 sub dname
1196         {
1197         my $ret=shift;
1198         $ret =~ s/(^.*)[\\\/][^\\\/]+$/$1/;
1199         return($ret);
1200         }
1201
1202 ##############################################################
1203 # do a rule for each file that says 'compile' to new direcory
1204 # compile the files in '$files' into $to
1205 sub do_compile_rule
1206         {
1207         local($to,$files,$ex)=@_;
1208         local($ret,$_,$n,$d,$s);
1209
1210         $files =~ s/\//$o/g if $o ne '/';
1211         foreach (split(/\s+/,$files))
1212                 {
1213                 $n=&bname($_);
1214                 $d=&dname($_);
1215                 if (-f "${_}.c")
1216                         {
1217                         $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex)
1218                         }
1219                 elsif (-f ($s="${d}${o}asm${o}${n}.pl") or
1220                        ($s=~s/sha256/sha512/ and -f $s) or
1221                        -f ($s="${d}${o}${n}.pl"))
1222                         {
1223                         $ret.=&perlasm_compile_target("$to${o}$n$obj",$s,$n);
1224                         }
1225                 elsif (-f ($s="${d}${o}asm${o}${n}.S") or
1226                        -f ($s="${d}${o}${n}.S"))
1227                         {
1228                         $ret.=&Sasm_compile_target("$to${o}$n$obj",$s,$n);
1229                         }
1230                 elsif (defined &special_compile_target and
1231                        ($s=special_compile_target($_)))
1232                         {
1233                         $ret.=$s;
1234                         }
1235                 else    { die "no rule for $_"; }
1236                 }
1237         return($ret);
1238         }
1239
1240 ##############################################################
1241 # do a rule for each file that says 'compile' to new direcory
1242 sub perlasm_compile_target
1243         {
1244         my($target,$source,$bname)=@_;
1245
1246         return platform_perlasm_compile_target($target, $source, $bname)
1247             if defined &platform_perlasm_compile_target;
1248
1249         my($ret);
1250         $bname =~ s/(.*)\.[^\.]$/$1/;
1251         $ret ="\$(TMP_D)$o$bname$asm_suffix: $source\n";
1252         $ret.="\t\$(PERL) $source $asmtype \$(CFLAG) >\$\@\n";
1253         if ($fipscanisteronly)
1254                 {
1255                 $ret .= "\t\$(PERL) util$o.pl . \$@ norunasm \$(CFLAG)\n";
1256                 }
1257         $ret .= "\n";
1258         $ret.="$target: \$(TMP_D)$o$bname$asm_suffix\n";
1259         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname$asm_suffix\n\n";
1260         return($ret);
1261         }
1262
1263 sub Sasm_compile_target
1264         {
1265         my($target,$source,$bname)=@_;
1266         my($ret);
1267
1268         $bname =~ s/(.*)\.[^\.]$/$1/;
1269         $ret ="\$(TMP_D)$o$bname.asm: $source\n";
1270         $ret.="\t\$(CC) -E \$(CFLAG) $source >\$\@\n";
1271         $ret.="\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n" if $fipscanisteronly;
1272         $ret.="\n";
1273         $ret.="$target: \$(TMP_D)$o$bname.asm\n";
1274         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
1275         return($ret);
1276         }
1277
1278 sub cc_compile_target
1279         {
1280         local($target,$source,$ex_flags)=@_;
1281         local($ret);
1282         
1283         $ex_flags.=" -DMK1MF_BUILD -D$platform_cpp_symbol" if ($source =~ /cversion/);
1284         $target =~ s/\//$o/g if $o ne "/";
1285         $source =~ s/\//$o/g if $o ne "/";
1286         $ret ="$target: \$(SRC_D)$o$source\n\t";
1287         $ret.="\$(CC)";
1288         $ret.= " -MMD" if $orig_platform eq "copy";
1289         $ret.= " ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
1290         $target =~ s/\.o$/.d/;
1291         $ret.=".sinclude \"$target\"\n\n" if $orig_platform eq "copy";
1292         return($ret);
1293         }
1294
1295 ##############################################################
1296 sub do_asm_rule
1297         {
1298         local($target,$src)=@_;
1299         local($ret,@s,@t,$i);
1300
1301         $target =~ s/\//$o/g if $o ne "/";
1302         $src =~ s/\//$o/g if $o ne "/";
1303
1304         @t=split(/\s+/,$target);
1305         @s=split(/\s+/,$src);
1306
1307
1308         for ($i=0; $i<=$#s; $i++)
1309                 {
1310                 my $objfile = $t[$i];
1311                 my $srcfile = $s[$i];
1312
1313                 if ($perl_asm == 1)
1314                         {
1315                         my $plasm = $objfile;
1316                         $plasm =~ s/${obj}/.pl/;
1317                         $ret.="$srcfile: $plasm\n";
1318                         $ret.="\t\$(PERL) $plasm $asmtype \$(CFLAG) >$srcfile\n\n";
1319                         }
1320
1321                 $ret.="$objfile: $srcfile\n";
1322                 $ret.="\t\$(ASM) $afile$objfile \$(SRC_D)$o$srcfile\n\n";
1323                 }
1324         return($ret);
1325         }
1326
1327 sub do_shlib_rule
1328         {
1329         local($n,$def)=@_;
1330         local($ret,$nn);
1331         local($t);
1332
1333         ($nn=$n) =~ tr/a-z/A-Z/;
1334         $ret.="$n.dll: \$(${nn}OBJ)\n";
1335         if ($vc && $w32)
1336                 {
1337                 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n  \$(${nn}OBJ_F)\n<<\n";
1338                 }
1339         $ret.="\n";
1340         return($ret);
1341         }
1342
1343 # do a rule for each file that says 'copy' to new direcory on change
1344 sub do_copy_rule
1345         {
1346         local($to,$files,$p)=@_;
1347         local($ret,$_,$n,$pp);
1348         
1349         $files =~ s/\//$o/g if $o ne '/';
1350         foreach (split(/\s+/,$files))
1351                 {
1352                 $n=&bname($_);
1353                 if ($n =~ /bss_file/)
1354                         { $pp=".c"; }
1355                 else    { $pp=$p; }
1356                 $ret.="$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$pp\"\n\n";
1357                 }
1358         return($ret);
1359         }
1360
1361 # Options picked up from the OPTIONS line in the top level Makefile
1362 # generated by Configure.
1363
1364 sub read_options
1365         {
1366         # Many options are handled in a similar way. In particular
1367         # no-xxx sets zero or more scalars to 1.
1368         # Process these using the %valid_options hash containing the option
1369         # name and reference to the scalars to set. In some cases the option
1370         # needs no special handling and can be ignored: this is done by
1371         # setting the value to 0.
1372
1373         my %valid_options = (
1374                 "no-rc2" => \$no_rc2,
1375                 "no-rc4" => \$no_rc4,
1376                 "no-rc5" => \$no_rc5,
1377                 "no-idea" => \$no_idea,
1378                 "no-aes" => \$no_aes,
1379                 "no-camellia" => \$no_camellia,
1380                 "no-seed" => \$no_seed,
1381                 "no-des" => \$no_des,
1382                 "no-bf" => \$no_bf,
1383                 "no-cast" => \$no_cast,
1384                 "no-md2" => \$no_md2,
1385                 "no-md4" => \$no_md4,
1386                 "no-md5" => \$no_md5,
1387                 "no-ripemd" => \$no_ripemd,
1388                 "no-mdc2" => \$no_mdc2,
1389                 "no-whirlpool" => \$no_whirlpool,
1390                 "no-patents" => 
1391                         [\$no_rc2, \$no_rc4, \$no_rc5, \$no_idea, \$no_rsa],
1392                 "no-rsa" => \$no_rsa,
1393                 "no-dsa" => \$no_dsa,
1394                 "no-dh" => \$no_dh,
1395                 "no-asm" => \$no_asm,
1396                 "nasm" => \$nasm,
1397                 "nw-nasm" => \$nw_nasm,
1398                 "nw-mwasm" => \$nw_mwasm,
1399                 "gaswin" => \$gaswin,
1400                 "no-ssl3" => \$no_ssl3,
1401                 "no-ssl3-method" => 0,
1402                 "no-tlsext" => \$no_tlsext,
1403                 "no-srp" => \$no_srp,
1404                 "no-cms" => \$no_cms,
1405                 "no-jpake" => \$no_jpake,
1406                 "no-ec2m" => \$no_ec2m,
1407                 "no-ec_nistp_64_gcc_128" => 0,
1408                 "no-err" => \$no_err,
1409                 "no-sock" => \$no_sock,
1410                 "no-krb5" => \$no_krb5,
1411                 "no-ec" => \$no_ec,
1412                 "no-gost" => \$no_gost,
1413                 "no-engine" => \$no_engine,
1414                 "no-hw" => \$no_hw,
1415                 "just-ssl" =>
1416                         [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast,
1417                           \$no_md2, \$no_mdc2, \$no_dsa, \$no_dh,
1418                           \$no_err, \$no_ripemd, \$no_rc5,
1419                           \$no_aes, \$no_camellia, \$no_seed, \$no_srp],
1420                 "rsaref" => 0,
1421                 "gcc" => \$gcc,
1422                 "debug" => \$debug,
1423                 "profile" => \$profile,
1424                 "shlib" => \$shlib,
1425                 "dll" => \$shlib,
1426                 "shared" => 0,
1427                 "no-sctp" => 0,
1428                 "no-srtp" => 0,
1429                 "no-gmp" => 0,
1430                 "no-rfc3779" => 0,
1431                 "no-montasm" => 0,
1432                 "no-shared" => 0,
1433                 "no-store" => 0,
1434                 "no-zlib" => 0,
1435                 "no-zlib-dynamic" => 0,
1436                 "no-ssl-trace" => 0,
1437                 "no-unit-test" => 0,
1438                 "no-deprecated" => 0,
1439                 "no-ocb" => 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/)
1467                 {
1468                 $no_static_engine = 1;
1469                 }
1470         elsif (/^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         # experimental-xxx is mostly like enable-xxx, but opensslconf.v
1486         # will still set OPENSSL_NO_xxx unless we set OPENSSL_EXPERIMENTAL_xxx.
1487         # (No need to fail if we don't know the algorithm -- this is for adventurous users only.)
1488         elsif (/^experimental-/)
1489                 {
1490                 my $algo, $ALGO;
1491                 ($algo = $_) =~ s/^experimental-//;
1492                 ($ALGO = $algo) =~ tr/[a-z]/[A-Z]/;
1493
1494                 $xcflags="-DOPENSSL_EXPERIMENTAL_$ALGO $xcflags";
1495                 
1496                 }
1497         elsif (/^--with-krb5-flavor=(.*)$/)
1498                 {
1499                 my $krb5_flavor = $1;
1500                 if ($krb5_flavor =~ /^force-[Hh]eimdal$/)
1501                         {
1502                         $xcflags="-DKRB5_HEIMDAL $xcflags";
1503                         }
1504                 elsif ($krb5_flavor =~ /^MIT/i)
1505                         {
1506                         $xcflags="-DKRB5_MIT $xcflags";
1507                         if ($krb5_flavor =~ /^MIT[._-]*1[._-]*[01]/i)
1508                                 {
1509                                 $xcflags="-DKRB5_MIT_OLD11 $xcflags"
1510                                 }
1511                         }
1512                 }
1513         elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; }
1514         elsif (/^-[lL].*$/)     { $l_flags.="$_ "; }
1515         elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/)
1516                 { $c_flags.="$_ "; }
1517         else { return(0); }
1518         return(1);
1519         }
1520
1521 sub fipslib_error
1522         {
1523         print STDERR "***FIPS module directory sanity check failed***\n";
1524         print STDERR "FIPS module build failed, or was deleted\n";
1525         print STDERR "Please rebuild FIPS module.\n"; 
1526         exit 1;
1527         }
1528
1529 sub fips_check_files
1530         {
1531         my $dir = shift @_;
1532         my $ret = 1;
1533         if (!-d $dir)
1534                 {
1535                 print STDERR "FIPS module directory $dir does not exist\n";
1536                 fipslib_error();
1537                 }
1538         foreach (@_)
1539                 {
1540                 if (!-f "$dir${o}$_")
1541                         {
1542                         print STDERR "FIPS module file $_ does not exist!\n";
1543                         $ret = 0;
1544                         }
1545                 }
1546         fipslib_error() if ($ret == 0);
1547         }