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d02b48c6
RE		 1#!/usr/local/bin/perl
2#
3# see PROBLEMS for instructions on what sort of things to do when
4# tracking a bug --tjh
5#
6# extra options
7# -DRSAref build to use RSAref
8# -DNO_IDEA build with no IDEA algorithm
9# -DNO_RC4 build with no RC4 algorithm
10# -DNO_RC2 build with no RC2 algorithm
11# -DNO_BF build with no Blowfish algorithm
12# -DNO_DES build with no DES/3DES algorithm
13# -DNO_MD2 build with no MD2 algorithm
14#
15# DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
16# DES_RISC1 use different DES_ENCRYPT macro that helps reduce register
17# dependancies but needs to more registers, good for RISC CPU's
18# DES_RISC2 A different RISC variant.
19# DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders.
20# DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
21# This is used on the DEC Alpha where long is 8 bytes
22# and int is 4
23# BN_LLONG use the type 'long long' in crypto/bn/bn.h
58964a49
RE		 24# MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
25# MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
d02b48c6
RE		 26# IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
27# IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
28# RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
29# RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
30# RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
31# RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
58964a49 32# RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on
d02b48c6
RE		 33# array lookups instead of pointer use.
34# BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
35# BF_PTR2 use a pentium/intel specific version.
58964a49
RE		 36# MD5_ASM use some extra md5 assember,
37# SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86
38# RMD160_ASM use some extra ripemd160 assember,
d02b48c6
RE		 39
40$x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
41
42# MD2_CHAR slags pentium pros
43$x86_gcc_opts="RC4_INDEX MD2_INT BF_PTR2";
44
45# MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
46# Don't worry about these normally
47
48$tcc="cc";
49$tflags="-fast -Xa";
50$tbn_mul="";
51$tlib="-lnsl -lsocket";
52#$bits1="SIXTEEN_BIT ";
53#$bits2="THIRTY_TWO_BIT ";
54$bits1="THIRTY_TWO_BIT ";
55$bits2="SIXTY_FOUR_BIT ";
56
dfeab068
RE		 57$x86_sol_asm="asm/bn86-sol.o asm/co86-sol.o:asm/dx86-sol.o asm/yx86-sol.o:asm/bx86-sol.o:asm/mx86-sol.o:asm/sx86-sol.o:asm/cx86-sol.o:asm/rx86-sol.o:asm/rm86-sol.o:asm/r586-sol.o";
58$x86_elf_asm="asm/bn86-elf.o asm/co86-elf.o:asm/dx86-elf.o asm/yx86-elf.o:asm/bx86-elf.o:asm/mx86-elf.o:asm/sx86-elf.o:asm/cx86-elf.o:asm/rx86-elf.o:asm/rm86-elf.o:asm/r586-elf.o";
59$x86_out_asm="asm/bn86-out.o asm/co86-out.o:asm/dx86-out.o asm/yx86-out.o:asm/bx86-out.o:asm/mx86-out.o:asm/sx86-out.o:asm/cx86-out.o:asm/rx86-out.o:asm/rm86-out.o:asm/r586-out.o";
60$x86_bsdi_asm="asm/bn86bsdi.o asm/co86bsdi.o:asm/dx86bsdi.o asm/yx86bsdi.o:asm/bx86bsdi.o:asm/mx86bsdi.o:asm/sx86bsdi.o:asm/cx86bsdi.o:asm/rx86bsdi.o:asm/rm86bsdi.o:asm/r586bsdi.o";
58964a49
RE		 61
62# -DB_ENDIAN slows things down on a sparc for md5, but helps sha1.
63# So the md5_locl.h file has an undef B_ENDIAN if sun is defined
d02b48c6
RE		 64
65#config-string CC : CFLAGS : LDFLAGS : special header file mods:bn_asm \
66# des_asm:bf_asm
67%table=(
68#"b", "$tcc:$tflags:$tlib:$bits1:$tbn_mul::",
69#"bl-4c-2c", "$tcc:$tflags:$tlib:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:$tbn_mul::",
70#"bl-4c-ri", "$tcc:$tflags:$tlib:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:$tbn_mul::",
71#"b2-is-ri-dp", "$tcc:$tflags:$tlib:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:$tbn_mul::",
72
73# A few of my development configs
74"purify", "purify gcc:-g -DPURIFY -Wall:-lsocket -lnsl::::",
dfeab068 75"debug", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror:-lefence::::",
13e91dd3 76"debug-rse","gcc:-DTERMIOS -DL_ENDIAN -DREF_CHECK -DCRYPTO_MDEBUG -g -ggdb3 -Wall:::::",
d02b48c6
RE		 77"dist", "cc:-O -DNOPROTO::::",
78
79# Basic configs that should work on any box
80"gcc", "gcc:-O3::BN_LLONG:::",
81"cc", "cc:-O -DNOPROTO -DNOCONST:::::",
82
58964a49 83
d02b48c6 84# My solaris setups
dfeab068 85"solaris-x86-gcc","gcc:-O3 -fomit-frame-pointer -m486 -Wall -DL_ENDIAN:-lsocket -lnsl:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_sol_asm",
58964a49 86"solaris-sparc-gcc","gcc:-O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN:-lsocket -lnsl:BN_LLONG RC4_CHAR DES_UNROLL BF_PTR:::",
d02b48c6
RE		 87# DO NOT use /xO[34] on sparc with SC3.0.
88# It is broken, and will not pass the tests
89"solaris-sparc-cc","cc:-fast -O -Xa -DB_ENDIAN:\
90 -lsocket -lnsl:BN_LLONG RC4_CHAR DES_PTR DES_UNROLL BF_PTR:asm/sparc.o::",
91# SC4.0 is ok, better than gcc, except for the bignum stuff.
92# -fast slows things like DES down quite a lot
93"solaris-sparc-sc4","cc:-xO5 -Xa -DB_ENDIAN:-lsocket -lnsl:\
94 BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparc.o::",
95"solaris-usparc-sc4","cc:-xtarget=ultra -xarch=v8plus -Xa -xO5 -DB_ENDIAN:\
96 -lsocket -lnsl:\
97 BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparc.o::",
98
99# Sunos configs, assuming sparc for the gcc one.
100"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::DES_UNROLL:::",
101"sunos-gcc","gcc:-O3 -mv8::BN_LLONG RC4_CHAR DES_UNROLL DES_PTR DES_RISC1:::",
102
103# SGI configurations. If the box is rather old (r3000 cpu), you will
104# probably have to remove the '-mips2' flag. I've only been using
105# IRIX 5.[23].
dfeab068
RE		 106# I've recently done 32 and 64 bit mips assember, it make this RSA
107# 3 times faster, use if at all possible.
108#"irix-gcc","gcc:-O2 -mips2::SIXTY_FOUR_BIT BN_LLONG RC4_INDEX RC4_CHAR:::",
109"irix-gcc","gcc:-O2 -DTERMIOS -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR:asm/mips1.o::",
110"irix64-gcc","gcc:-mips3 -O2 -DTERMIOS -DB_ENDIAN::MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR SIXTY_FOUR_BIT:asm/mips3.o::",
111"irix-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::BN_LLONG DES_PTR DES_RISC2 DES_UNROLL BF_PTR:asm/mips1.o::",
112"irix64-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::DES_PTR DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT:asm/mips3.o::",
d02b48c6 113"debug-irix-cc", "cc:-w2 -g -DCRYPTO_MDEBUG -DTERMIOS -DB_ENDIAN:::asm/r3000.o::",
dfeab068
RE		 114# This is the n64 mode build.
115"irix-n64-cc", "cc:-64 -O2 -use_readonly_const -DTERMIOS::DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT:asm/mips3_64.o::",
d02b48c6
RE		 116
117# HPUX config. I've been building on HPUX 9, so the options may be
118# different on version 10. The pa-risc2.o assember file is 2 times
119# faster than the old asm/pa-risc.o version but it may not run on old
120# PA-RISC CPUs. If you have problems, swap back to the old one.
121# Both were generated by gcc, so use the C version with the PA-RISC specific
122# options turned on if you are using gcc.
123"hpux-cc", "cc:-DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit +O4 -Wl,-a,archive::DES_PTR DES_UNROLL DES_RISC1:asm/pa-risc2.o::",
124"hpux-kr-cc", "cc:-DB_ENDIAN -DNOCONST -DNOPROTO -D_HPUX_SOURCE::DES_PTR DES_UNROLL:asm/pa-risc2.o::",
125"hpux-gcc", "gcc:-DB_ENDIAN -O3::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
13e91dd3
RE		 126# HPUX from www.globus.org
127"hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::DES_PTR DES_UNROLL DES_RISC1:::",
128"hpux11-64bit-cc","cc:+DA2.0W -g -D_HPUX_SOURCE -Aa -Ae +ESlit::SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT :::",
d02b48c6 129
dfeab068 130# Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with
d02b48c6 131# the new compiler
dfeab068
RE		 132# For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
133"alpha-gcc","gcc:-O3::SIXTY_FOUR_BIT_LONG DES_UNROLL DES_RISC1:asm/alpha.o::",
134"alpha-cc", "cc:-tune host -O4 -readonly_strings::SIXTY_FOUR_BIT_LONG:asm/alpha.o::",
135"alpha164-cc", "cc:-tune host -fast -readonly_strings::SIXTY_FOUR_BIT_LONG:asm/alpha.o::",
d02b48c6
RE		 136
137# The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
58964a49 138# bn86-elf.o file file since it is hand tweaked assembler.
dfeab068
RE		 139"linux-elf", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall -Wuninitialized::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
140"debug-linux-elf","gcc:-DREF_CHECK -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall:-lefence:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
141"linux-aout", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
58964a49 142"NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
dfeab068
RE		 143"NetBSD-m68", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
144"NetBSD-x86", "gcc:-DTERMIOS -D_ANSI_SOURCE -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
13e91dd3
RE		 145#"FreeBSD", "gcc:-DTERMIOS -DL_ENDIAN -D_ANSI_SOURCE -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
146"FreeBSD", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
147"FreeBSD-elf", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
dfeab068
RE		 148#"bsdi-gcc", "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::RSA_LLONG $x86_gc_des $x86_gcc_opts:$x86_bsdi_asm",
149"nextstep", "cc:-O3 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:::",
58964a49
RE		 150# NCR MP-RAS UNIX ver 02.03.01
151"ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw:-lsocket -lnsl:$x86_gcc_des $x86_gcc_opts:::",
d02b48c6
RE		 152
153# UnixWare 2.0
58964a49
RE		 154"unixware-2.0","cc:-O -DFILIO_H:-lsocket -lnsl:$x86_gcc_des $x86_gcc_opts:::",
155"unixware-2.0-pentium","cc:-O -DFILIO_H -Kpentium -Kthread:-lsocket -lnsl:MD2_CHAR RC4_INDEX $x86_des_des::",
d02b48c6
RE		 156
157# IBM's AIX.
158"aix-cc", "cc:-O -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::",
159"aix-gcc", "gcc:-O2 -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::",
160
58964a49
RE		 161#
162# Cray T90 (SDSC)
163# It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
164# defined. The T90 ints and longs are 8 bytes long, and apparently the
165# B_ENDIAN code assumes 4 byte ints. Fortunately, the non-B_ENDIAN and
166# non L_ENDIAN code aligns the bytes in each word correctly.
167#
168# The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
169#'Taking the address of a bit field is not allowed. '
170#'An expression with bit field exists as the operand of "sizeof" '
171# (written by Wayne Schroeder <schroede@SDSC.EDU>)
172"cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::SIXTY_FOUR_BIT_LONG DES_INT:::",
173
13e91dd3
RE		 174#
175# Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
176#
177# The BIT_FIELD_LIMITS define was written for the C90 (it seems). I added
178# another use. Basically, the problem is that the T3E uses some bit fields
179# for some st_addr stuff, and then sizeof and address-of fails
180# I could not use the ams/alpha.o option because the Cray assembler, 'cam'
181# did not like it.
182"cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::SIXTY_FOUR_BIT_LONG DES_INT:::",
183
d02b48c6
RE		 184# DGUX, 88100.
185"dgux-R3-gcc", "gcc:-O3 -fomit-frame-pointer::RC4_INDEX DES_UNROLL:::",
186"dgux-R4-gcc", "gcc:-O3 -fomit-frame-pointer:-lnsl -lsocket:RC4_INDEX:RC4_INDEX DES_UNROLL:::",
dfeab068 187"dgux-R4-x86-gcc", "gcc:-O3 -fomit-frame-pointer -DL_ENDIAN:-lnsl -lsocket:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
d02b48c6 188
dfeab068
RE		 189# SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
190# SCO cc.
191"sco5-cc", "cc::-lsocket:$x86_gcc_des $x86_gcc_opts:::", # des options?
d02b48c6
RE		 192
193# Sinix RM400
194"SINIX-N","/usr/ucb/cc:-O2 -misaligned:-lucb:RC4_INDEX RC4_CHAR:::",
195
196# Windows NT, Microsoft Visual C++ 4.0
197
198# hmm... bug in perl under NT, I need to concatinate :-(
199"VC-NT","cl:::BN_LLONG RC4_INDEX ".$x86_gcc_opts.":::",
200"VC-WIN32","cl:::BN_LLONG RC4_INDEX ".$x86_gcc_opts.":::",
201"VC-WIN16","cl:::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
202"VC-W31-16","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
203"VC-W31-32","cl:::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
204"VC-MSDOS","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
205
206# Borland C++ 4.5
207"BC-32","bcc32:::DES_PTR RC4_INDEX:::",
208"BC-16","bcc:::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::",
dfeab068
RE		 209
210# Our old Ultrix box :-). -O2 breaks some of the bignum stuff (now fixed,
211# it is a compiler bug, look in bug/ultrixcc.c for example code.
212"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN:::asm/mips1.o:::",
213
214# Some OpenBSD from Bob Beck <beck@obtuse.com>
215"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer:SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:asm/alpha.o::",
216"OpenBSD-x86", "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
217"OpenBSD", "gcc:-DTERMIOS -O3 -fomit-frame-pointer::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL:::",
218"OpenBSD-mips","gcc:-O2 -DL_ENDIAN:BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::",
d02b48c6
RE		 219);
220
dfeab068 221$no_asm=0;
d02b48c6
RE		 222$postfix="org";
223$Makefile="Makefile.ssl";
224$des_locl="crypto/des/des_locl.h";
225$des ="crypto/des/des.h";
226$bn ="crypto/bn/bn.h";
58964a49 227$md2 ="crypto/md2/md2.h";
d02b48c6 228$rc4 ="crypto/rc4/rc4.h";
58964a49 229$rc4_locl="crypto/rc4/rc4_locl.h";
d02b48c6
RE		 230$idea ="crypto/idea/idea.h";
231$rc2 ="crypto/rc2/rc2.h";
232$bf ="crypto/bf/bf_locl.h";
dfeab068 233$bn_asm ="bn_asm.o";
d02b48c6
RE		 234$des_enc="des_enc.o fcrypt_b.o";
235$bf_enc ="bf_enc.o";
58964a49
RE		 236$cast_enc="c_enc.o";
237$rc4_enc="rc4_enc.o";
238$rc5_enc="rc5_enc.o";
239$md5_obj="";
240$sha1_obj="";
241$rmd160_obj="";
d02b48c6
RE		 242
243if ($#ARGV < 0)
244 {
245 &bad_target;
246 exit(1);
247 }
248
249$flags="";
250foreach (@ARGV)
251 {
dfeab068
RE		 252 if ($_ =~ /^no-asm$/)
253 { $no_asm=1; }
254 elsif ($_ =~ /^-/)
d02b48c6
RE		 255 {
256 if ($_ =~ /^-[lL](.*)$/)
257 {
258 $libs.=$_." ";
259 }
260 elsif ($_ =~ /^-D(.*)$/)
261 {
262 $flags.=$_." ";
263 }
264 else
265 {
266 die "unknown options, only -Dxxx, -Lxxx -lxxx supported\n";
267 }
268 }
269 else
270 {
271 die "target already defined - $target\n" if ($target ne "");
272 $target=$_;
273 if (!defined($table{$target}))
274 {
275 &bad_target;
276 exit(1);
277 }
278 }
279 }
280
281if (!defined($table{$target}))
282 {
283 &bad_target;
284 exit(1);
285 }
286
58964a49
RE		 287($cc,$cflags,$lflags,$bn_ops,$bn_obj,$des_obj,$bf_obj,$md5_obj,$sha1_obj,
288 $cast_obj,$rc4_obj,$rmd160_obj,$rc5_obj)=
d02b48c6
RE		 289 split(/\s*:\s*/,$table{$target});
290$cflags="$flags$cflags" if ($flags ne "");
291$lflags="$libs$lflags"if ($libs ne "");
292
dfeab068
RE		 293if ($no_asm)
294 {
295 $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj="";
296 $sha1_obj=$md5_obj=$rmd160_obj="";
297 }
298
299($bn1)=split(/\s+/,$bn_obj);
300$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
301$bn_obj="$bn1";
302
58964a49
RE		 303$des_obj=$des_enc unless ($des_obj =~ /\.o$/);
304$bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/);
305$cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/);
306$rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/);
307$rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/);
308if ($sha1_obj =~ /\.o$/)
309 {
310# $sha1_obj=$sha1_enc;
311 $cflags.=" -DSHA1_ASM";
312 }
313if ($md5_obj =~ /\.o$/)
314 {
315# $md5_obj=$md5_enc;
316 $cflags.=" -DMD5_ASM";
317 }
318if ($rmd160_obj =~ /\.o$/)
319 {
320# $rmd160_obj=$rmd160_enc;
321 $cflags.=" -DRMD160_ASM";
322 }
d02b48c6
RE		 323
324$n=&file_new($Makefile);
325open(IN,"<".$Makefile) || die "unable to read $Makefile:$!\n";
326open(OUT,">".$n) || die "unable to read $n:$!\n";
327while (<IN>)
328 {
329 chop;
dfeab068 330 s/^PLATFORM=.*$/PLATFORM=$target/;
d02b48c6
RE		 331 s/^CC=.*$/CC= $cc/;
332 s/^CFLAG=.*$/CFLAG= $cflags/;
333 s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
334 s/^BN_MULW=.*$/BN_MULW= $bn_obj/;
335 s/^DES_ENC=.*$/DES_ENC= $des_obj/;
336 s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
58964a49
RE		 337 s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
338 s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
339 s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
340 s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
341 s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
342 s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
d02b48c6
RE		 343 print OUT $_."\n";
344 }
345close(IN);
346close(OUT);
347&Rename($Makefile,&file_old($Makefile));
348&Rename($n,$Makefile);
58964a49
RE		 349print "CC =$cc\n";
350print "CFLAG =$cflags\n";
351print "EX_LIBS =$lflags\n";
352print "BN_MULW =$bn_obj\n";
353print "DES_ENC =$des_obj\n";
354print "BF_ENC =$bf_obj\n";
355print "CAST_ENC =$cast_obj\n";
356print "RC4_ENC =$rc4_obj\n";
357print "RC5_ENC =$rc5_obj\n";
358print "MD5_OBJ_ASM =$md5_obj\n";
359print "SHA1_OBJ_ASM =$sha1_obj\n";
360print "RMD160_OBJ_ASM=$rmd160_obj\n";
d02b48c6
RE		 361
362$des_ptr=0;
363$des_risc1=0;
364$des_risc2=0;
365$des_unroll=0;
366$bn_ll=0;
367$def_int=2;
368$rc4_int=$def_int;
369$md2_int=$def_int;
370$idea_int=$def_int;
371$rc2_int=$def_int;
372$rc4_idx=0;
373$bf_ptr=0;
374@type=("char","short","int","long");
375($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
376
377foreach (sort split(/\s+/,$bn_ops))
378 {
379 $des_ptr=1 if /DES_PTR/;
380 $des_risc1=1 if /DES_RISC1/;
381 $des_risc2=1 if /DES_RISC2/;
382 $des_unroll=1 if /DES_UNROLL/;
383 $des_int=1 if /DES_INT/;
384 $bn_ll=1 if /BN_LLONG/;
385 $rc4_int=0 if /RC4_CHAR/;
386 $rc4_int=3 if /RC4_LONG/;
387 $rc4_idx=1 if /RC4_INDEX/;
388 $md2_int=0 if /MD2_CHAR/;
389 $md2_int=3 if /MD2_LONG/;
390 $idea_int=1 if /IDEA_SHORT/;
391 $idea_int=3 if /IDEA_LONG/;
392 $rc2_int=1 if /RC2_SHORT/;
393 $rc2_int=3 if /RC2_LONG/;
394 $bf_ptr=1 if $_ eq "BF_PTR";
395 $bf_ptr=2 if $_ eq "BF_PTR2";
d02b48c6 396 ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
58964a49 397 ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
d02b48c6
RE		 398 ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
399 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
400 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
401 }
402
403(($in=$bn) =~ s/\.([^.]+)/.$postfix/);
404$n=&file_new($bn);
405open(IN,"<".$in) || die "unable to read $bn:$!\n";
406open(OUT,">$n") || die "unable to read $n:$!\n";
407while (<IN>)
408 {
409 if (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
410 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
411 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
412 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
413 elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
414 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
415 elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/)
416 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
417 elsif (/^#((define)|(undef))\s+EIGHT_BIT/)
418 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
419 elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/)
420 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
421 else
422 { print OUT $_; }
423 }
424close(IN);
425close(OUT);
426&Rename($bn,&file_old($bn));
427&Rename($n,$bn);
428
429(($in=$des) =~ s/\.([^.]+)/.$postfix/);
430$n=&file_new($des);
431open(IN,"<".$in) || die "unable to read $des:$!\n";
432open(OUT,">$n") || die "unable to read $n:$!\n";
433while (<IN>)
434 {
435 if (/^\#define\s+DES_LONG\s+.*/)
436 { printf OUT "#define DES_LONG unsigned %s\n",
437 ($des_int)?'int':'long'; }
438 else
439 { print OUT $_; }
440 }
441close(IN);
442close(OUT);
443&Rename($des,&file_old($des));
444&Rename($n,$des);
445
446(($in=$des_locl) =~ s/\.([^.]+)/.$postfix/);
447$n=&file_new($des_locl);
448open(IN,"<".$in) || die "unable to read $des_locl:$!\n";
449open(OUT,">$n") || die "unable to read $n:$!\n";
450while (<IN>)
451 {
452 if (/^\#(define|undef)\s+DES_PTR/)
453 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
454 elsif (/^\#(define|undef)\s+DES_RISC1/)
455 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
456 elsif (/^\#(define|undef)\s+DES_RISC2/)
457 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
458 elsif (/^\#(define|undef)\s+DES_UNROLL/)
459 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
460 else
461 { print OUT $_; }
462 }
463close(IN);
464close(OUT);
465&Rename($des_locl,&file_old($des_locl));
466&Rename($n,$des_locl);
467
468(($in=$rc4) =~ s/\.([^.]+)/.$postfix/);
469$n=&file_new($rc4);
470open(IN,"<".$in) || die "unable to read $rc4:$!\n";
471open(OUT,">$n") || die "unable to read $n:$!\n";
472while (<IN>)
473 {
474 if (/^#define\s+RC4_INT\s/)
475 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
476 else
477 { print OUT $_; }
478 }
479close(IN);
480close(OUT);
481&Rename($rc4,&file_old($rc4));
482&Rename($n,$rc4);
483
58964a49
RE		 484(($in=$rc4_locl) =~ s/\.([^.]+)/.$postfix/);
485$n=&file_new($rc4_locl);
486open(IN,"<".$in) || die "unable to read $rc4_locl:$!\n";
d02b48c6
RE		 487open(OUT,">$n") || die "unable to read $n:$!\n";
488while (<IN>)
489 {
490 if (/^#((define)|(undef))\s+RC4_INDEX/)
491 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
492 else
493 { print OUT $_; }
494 }
495close(IN);
496close(OUT);
58964a49
RE		 497&Rename($rc4_locl,&file_old($rc4_locl));
498&Rename($n,$rc4_locl);
d02b48c6
RE		 499
500(($in=$md2) =~ s/\.([^.]+)/.$postfix/);
501$n=&file_new($md2);
502open(IN,"<".$in) || die "unable to read $bn:$!\n";
503open(OUT,">$n") || die "unable to read $n:$!\n";
504while (<IN>)
505 {
506 if (/^#define\s+MD2_INT\s/)
507 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
508 else
509 { print OUT $_; }
510 }
511close(IN);
512close(OUT);
513&Rename($md2,&file_old($md2));
514&Rename($n,$md2);
515
516(($in=$idea) =~ s/\.([^.]+)/.$postfix/);
517$n=&file_new($idea);
518open(IN,"<".$in) || die "unable to read $idea:$!\n";
519open(OUT,">$n") || die "unable to read $n:$!\n";
520while (<IN>)
521 {
522 if (/^#define\s+IDEA_INT\s/)
523 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
524 else
525 { print OUT $_; }
526 }
527close(IN);
528close(OUT);
529&Rename($idea,&file_old($idea));
530&Rename($n,$idea);
531
532(($in=$rc2) =~ s/\.([^.]+)/.$postfix/);
533$n=&file_new($rc2);
534open(IN,"<".$in) || die "unable to read $rc2:$!\n";
535open(OUT,">$n") || die "unable to read $n:$!\n";
536while (<IN>)
537 {
538 if (/^#define\s+RC2_INT\s/)
539 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
540 else
541 { print OUT $_; }
542 }
543close(IN);
544close(OUT);
545&Rename($rc2,&file_old($rc2));
546&Rename($n,$rc2);
547
548(($in=$bf) =~ s/\.([^.]+)/.$postfix/);
549$n=&file_new($bf);
550open(IN,"<".$in) || die "unable to read $bf:$!\n";
551open(OUT,">$n") || die "unable to read $n:$!\n";
552while (<IN>)
553 {
554 if (/^#(define|undef)\s+BF_PTR/)
555 {
556 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
557 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
558 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
559 }
560 else
561 { print OUT $_; }
562 }
563close(IN);
564close(OUT);
565&Rename($bf,&file_old($bf));
566&Rename($n,$bf);
567
568print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
569print "SIXTY_FOUR_BIT mode\n" if $b64;
570print "THIRTY_TWO_BIT mode\n" if $b32;
571print "SIXTEEN_BIT mode\n" if $b16;
572print "EIGHT_BIT mode\n" if $b8;
573print "DES_PTR used\n" if $des_ptr;
574print "DES_RISC1 used\n" if $des_risc1;
575print "DES_RISC2 used\n" if $des_risc2;
576print "DES_UNROLL used\n" if $des_unroll;
577print "DES_INT used\n" if $des_int;
578print "BN_LLONG mode\n" if $bn_ll;
579print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
580print "RC4_INDEX mode\n" if $rc4_idx;
581print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
582print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
583print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
584print "BF_PTR used\n" if $bf_ptr == 1;
585print "BF_PTR2 used\n" if $bf_ptr == 2;
586exit(0);
587
588sub bad_target
589 {
590 print STDERR "Usage: Configure [-Dxxx] [-Lxxx] [-lxxx] os/compiler\n";
591 print STDERR "pick os/compiler from:";
592 $j=0;
593 foreach $i (sort keys %table)
594 {
595 next if /^b-/;
596 print STDERR "\n" if ($j++ % 4) == 0;
597 printf(STDERR "%-18s ",$i);
598 }
599 print STDERR "\n";
600 }
601
602sub Rename
603 {
604 local($from,$to)=@_;
605
606 unlink($to);
607 rename($from,$to) || die "unable to rename $from to $to:$!\n";
608 }
609
610sub file_new { local($a)=@_; $a =~ s/(\.[^.]+$|$)/.new/; $a; }
611sub file_old { local($a)=@_; $a =~ s/(\.[^.]+$|$)/.old/; $a; }
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