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synced 2025-04-06 20:20:50 +08:00
Make apps/progs.pl more flexible
Make Configure write @disablables to configdata.pm and have apps/progs.pl use that data. Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Richard Levitte
parent
d4037cea3c
commit
3850f8cb15
10
Configure
10
Configure
@ -1664,7 +1664,7 @@ use warnings;
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use Exporter;
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#use vars qw(\@ISA \@EXPORT);
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our \@ISA = qw(Exporter);
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our \@EXPORT = qw(\%config \%target \%disabled \%withargs \%unified_info);
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our \@EXPORT = qw(\%config \%target \%disabled \%withargs \%unified_info \@disablables);
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EOF
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print OUT "our %config = (\n";
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@ -1701,6 +1701,14 @@ print OUT " dtls => [ ", join(", ", map { quotify("perl", $_) } @dtls), " ],\n"
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print OUT <<"EOF";
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);
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EOF
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print OUT "our \@disablables = (\n";
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foreach (@disablables) {
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print OUT " ", quotify("perl", $_), ",\n";
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}
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print OUT <<"EOF";
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);
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EOF
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print OUT "our \%disabled = (\n";
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foreach (sort keys %disabled) {
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128
apps/progs.pl
128
apps/progs.pl
@ -1,9 +1,19 @@
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#!/usr/bin/perl
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# Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the OpenSSL licenses, (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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# https://www.openssl.org/source/license.html
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# or in the file LICENSE in the source distribution.
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# Generate progs.h file by looking for command mains in list of C files
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# passed on the command line.
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use strict;
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use warnings;
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use configdata qw/@disablables/;
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my %commands = ();
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my $cmdre = qr/^\s*int\s+([a-z_][a-z0-9_]*)_main\(\s*int\s+argc\s*,/;
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@ -22,8 +32,13 @@ foreach my $filename (@ARGV) {
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print <<'EOF';
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/*
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* Automatically generated by progs.pl for openssl.c
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* Copyright (c) 2008 The OpenSSL Project. All rights reserved.
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* See the openssl.c for copyright details.
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* Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL licenses, (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* https://www.openssl.org/source/license.html
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* or in the file LICENSE in the source distribution.
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*/
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typedef enum FUNC_TYPE {
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@ -51,54 +66,63 @@ print "\n";
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foreach (@ARGV) {
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printf "extern OPTIONS %s_options[];\n", $_;
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}
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print "\n#ifdef INCLUDE_FUNCTION_TABLE\n";
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print "static FUNCTION functions[] = {\n";
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foreach (@ARGV) {
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my $str=" { FT_general, \"$_\", ${_}_main, ${_}_options },\n";
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if (/^s_/ || /^ciphers$/) {
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print "#if !defined(OPENSSL_NO_SOCK)\n${str}#endif\n";
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} elsif (/^engine$/) {
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print "#ifndef OPENSSL_NO_ENGINE\n${str}#endif\n";
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} elsif (/^rsa$/ || /^genrsa$/ || /^rsautl$/) {
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print "#ifndef OPENSSL_NO_RSA\n${str}#endif\n";
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} elsif (/^dsa$/ || /^gendsa$/ || /^dsaparam$/) {
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print "#ifndef OPENSSL_NO_DSA\n${str}#endif\n";
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} elsif (/^ec$/ || /^ecparam$/) {
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print "#ifndef OPENSSL_NO_EC\n${str}#endif\n";
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} elsif (/^dh$/ || /^gendh$/ || /^dhparam$/) {
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print "#ifndef OPENSSL_NO_DH\n${str}#endif\n";
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} elsif (/^pkcs12$/) {
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print "#if !defined(OPENSSL_NO_DES)\n${str}#endif\n";
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} elsif (/^cms$/) {
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print "#ifndef OPENSSL_NO_CMS\n${str}#endif\n";
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} elsif (/^ocsp$/) {
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print "#ifndef OPENSSL_NO_OCSP\n${str}#endif\n";
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} elsif (/^srp$/) {
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print "#ifndef OPENSSL_NO_SRP\n${str}#endif\n";
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} elsif (/^ts$/) {
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print "#ifndef OPENSSL_NO_TS\n${str}#endif\n";
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my %cmd_disabler = (
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ciphers => "sock",
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genrsa => "rsa",
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rsautl => "rsa",
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gendsa => "dsa",
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dsaparam => "dsa",
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gendh => "dh",
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dhparam => "dh",
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ecparam => "ec",
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pkcs12 => "des",
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);
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print "\nstatic FUNCTION functions[] = {\n";
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foreach my $cmd (@ARGV) {
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my $str=" { FT_general, \"$cmd\", ${cmd}_main, ${cmd}_options },\n";
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if ($cmd =~ /^s_/) {
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print "#ifndef OPENSSL_NO_SOCK\n${str}#endif\n";
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} elsif (grep { $cmd eq $_ } @disablables) {
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print "#ifndef OPENSSL_NO_".uc($cmd)."\n${str}#endif\n";
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} elsif (my $disabler = $cmd_disabler{$cmd}) {
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print "#ifndef OPENSSL_NO_".uc($disabler)."\n${str}#endif\n";
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} else {
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print $str;
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}
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}
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foreach (
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my %md_disabler = (
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sha1 => "sha",
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sha224 => "sha",
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sha256 => "sha",
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sha384 => "sha",
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sha512 => "sha",
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blake2b512 => "blake2",
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blake2s256 => "blake2",
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);
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foreach my $cmd (
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"md2", "md4", "md5",
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"md_ghost94",
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"sha1", "sha224", "sha256", "sha384", "sha512",
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"mdc2", "rmd160", "blake2b512", "blake2s256"
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) {
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my $str = " { FT_md, \"".$_."\", dgst_main},\n";
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if (/blake2/) {
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print "#ifndef OPENSSL_NO_BLAKE2\n${str}#endif\n";
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} elsif (/sha/) {
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print "${str}";
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my $str = " { FT_md, \"".$cmd."\", dgst_main},\n";
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if (grep { $cmd eq $_ } @disablables) {
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print "#ifndef OPENSSL_NO_".uc($cmd)."\n${str}#endif\n";
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} elsif (my $disabler = $md_disabler{$cmd}) {
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print "#ifndef OPENSSL_NO_".uc($disabler)."\n${str}#endif\n";
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} else {
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print "#ifndef OPENSSL_NO_".uc($_)."\n${str}#endif\n";
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print "#ifndef OPENSSL_NO_".uc($cmd)."\n${str}#endif\n";
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}
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}
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foreach (
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my %cipher_disabler = (
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des3 => "des",
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desx => "des",
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cast5 => "cast",
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);
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foreach my $cmd (
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"aes-128-cbc", "aes-128-ecb",
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"aes-192-cbc", "aes-192-ecb",
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"aes-256-cbc", "aes-256-ecb",
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@ -119,33 +143,17 @@ foreach (
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"cast5-cbc","cast5-ecb", "cast5-cfb","cast5-ofb",
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"cast-cbc", "rc5-cbc", "rc5-ecb", "rc5-cfb", "rc5-ofb"
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) {
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my $str=" { FT_cipher, \"$_\", enc_main, enc_options },\n";
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if (/des/) {
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printf "#ifndef OPENSSL_NO_DES\n${str}#endif\n";
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} elsif (/aes/) {
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printf "#ifndef OPENSSL_NO_AES\n${str}#endif\n";
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} elsif (/camellia/) {
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printf "#ifndef OPENSSL_NO_CAMELLIA\n${str}#endif\n";
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} elsif (/idea/) {
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printf "#ifndef OPENSSL_NO_IDEA\n${str}#endif\n";
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} elsif (/seed/) {
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printf "#ifndef OPENSSL_NO_SEED\n${str}#endif\n";
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} elsif (/rc4/) {
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printf "#ifndef OPENSSL_NO_RC4\n${str}#endif\n";
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} elsif (/rc2/) {
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printf "#ifndef OPENSSL_NO_RC2\n${str}#endif\n";
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} elsif (/bf/) {
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printf "#ifndef OPENSSL_NO_BF\n${str}#endif\n";
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} elsif (/cast/) {
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printf "#ifndef OPENSSL_NO_CAST\n${str}#endif\n";
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} elsif (/rc5/) {
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printf "#ifndef OPENSSL_NO_RC5\n${str}#endif\n";
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} elsif (/zlib/) {
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printf "#ifdef ZLIB\n${str}#endif\n";
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my $str=" { FT_cipher, \"$cmd\", enc_main, enc_options },\n";
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(my $algo= $cmd) =~ s/-.*//g;
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if ($cmd eq "zlib") {
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print "#ifdef ZLIB\n${str}#endif\n";
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} elsif (grep { $algo eq $_ } @disablables) {
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print "#ifndef OPENSSL_NO_".uc($algo)."\n${str}#endif\n";
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} elsif (my $disabler = $cipher_disabler{$algo}) {
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print "#ifndef OPENSSL_NO_".uc($disabler)."\n${str}#endif\n";
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} else {
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print $str;
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}
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}
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print " { 0, NULL, NULL}\n};\n";
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printf "#endif\n";
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