Downgraded mbedtls and updated for latest dynarmic
This commit is contained in:
126
externals/mbedtls/scripts/generate_errors.pl
vendored
126
externals/mbedtls/scripts/generate_errors.pl
vendored
@@ -7,9 +7,47 @@
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#
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# Copyright The Mbed TLS Contributors
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# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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#
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# This file is provided under the Apache License 2.0, or the
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# GNU General Public License v2.0 or later.
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#
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# **********
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# Apache License 2.0:
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# 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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# **********
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#
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# **********
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# GNU General Public License v2.0 or later:
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# **********
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use strict;
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use warnings;
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my ($include_dir, $data_dir, $error_file);
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@@ -33,63 +71,35 @@ if( @ARGV ) {
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my $error_format_file = $data_dir.'/error.fmt';
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my @low_level_modules = qw( AES ARIA ASN1 BASE64 BIGNUM
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my @low_level_modules = qw( AES ARC4 ARIA ASN1 BASE64 BIGNUM BLOWFISH
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CAMELLIA CCM CHACHA20 CHACHAPOLY CMAC CTR_DRBG DES
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ENTROPY ERROR GCM HKDF HMAC_DRBG LMS MD5
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ENTROPY GCM HKDF HMAC_DRBG MD2 MD4 MD5
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NET OID PADLOCK PBKDF2 PLATFORM POLY1305 RIPEMD160
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SHA1 SHA256 SHA512 SHA3 THREADING );
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SHA1 SHA256 SHA512 THREADING XTEA );
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my @high_level_modules = qw( CIPHER DHM ECP MD
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PEM PK PKCS12 PKCS5
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RSA SSL X509 PKCS7 );
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RSA SSL X509 );
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my $line_separator = $/;
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undef $/;
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open(FORMAT_FILE, '<:crlf', "$error_format_file") or die "Opening error format file '$error_format_file': $!";
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open(FORMAT_FILE, "$error_format_file") or die "Opening error format file '$error_format_file': $!";
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my $error_format = <FORMAT_FILE>;
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close(FORMAT_FILE);
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my @files = glob qq("$include_dir/*.h");
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$/ = $line_separator;
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my @files = <$include_dir/*.h>;
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my @necessary_include_files;
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my @matches;
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foreach my $file (@files) {
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open(FILE, '<:crlf', $file) or die("$0: $file: $!");
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my $content = <FILE>;
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open(FILE, "$file");
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my @grep_res = grep(/^\s*#define\s+MBEDTLS_ERR_\w+\s+\-0x[0-9A-Fa-f]+/, <FILE>);
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push(@matches, @grep_res);
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close FILE;
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my $found = 0;
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while ($content =~ m[
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# Both the before-comment and the after-comment are optional.
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# Only the comment content is a regex capture group. The comment
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# start and end parts are outside the capture group.
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(?:/\*[*!](?!<) # Doxygen before-comment start
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((?:[^*]|\*+[^*/])*) # $1: Comment content (no */ inside)
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\*/)? # Comment end
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\s*\#\s*define\s+(MBEDTLS_ERR_\w+) # $2: name
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\s+\-(0[Xx][0-9A-Fa-f]+)\s* # $3: value (without the sign)
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(?:/\*[*!]< # Doxygen after-comment start
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((?:[^*]|\*+[^*/])*) # $4: Comment content (no */ inside)
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\*/)? # Comment end
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]gsx) {
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my ($before, $name, $value, $after) = ($1, $2, $3, $4);
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# Discard Doxygen comments that are coincidentally present before
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# an error definition but not attached to it. This is ad hoc, based
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# on what actually matters (or mattered at some point).
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undef $before if defined($before) && $before =~ /\s*\\name\s/s;
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die "Description neither before nor after $name in $file\n"
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if !defined($before) && !defined($after);
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die "Description both before and after $name in $file\n"
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if defined($before) && defined($after);
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my $description = (defined($before) ? $before : $after);
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$description =~ s/^\s+//;
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$description =~ s/\n( *\*)? */ /g;
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$description =~ s/\.?\s+$//;
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push @matches, [$name, $value, $description];
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++$found;
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}
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if ($found) {
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my $include_name = $file;
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$include_name =~ s!.*/!!;
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push @necessary_include_files, $include_name;
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}
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my $include_name = $file;
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$include_name =~ s!.*/!!;
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push @necessary_include_files, $include_name if @grep_res;
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}
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my $ll_old_define = "";
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@@ -103,14 +113,20 @@ my %included_headers;
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my %error_codes_seen;
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foreach my $match (@matches)
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foreach my $line (@matches)
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{
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my ($error_name, $error_code, $description) = @$match;
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next if ($line =~ /compat-1.2.h/);
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my ($error_name, $error_code) = $line =~ /(MBEDTLS_ERR_\w+)\s+\-(0x\w+)/;
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my ($description) = $line =~ /\/\*\*< (.*?)\.? \*\//;
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die "Duplicated error code: $error_code ($error_name)\n"
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if( $error_codes_seen{$error_code}++ );
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$description =~ s/\\/\\\\/g;
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if ($description eq "") {
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$description = "DESCRIPTION MISSING";
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warn "Missing description for $error_name\n";
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}
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my ($module_name) = $error_name =~ /^MBEDTLS_ERR_([^_]+)/;
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@@ -124,7 +140,6 @@ foreach my $match (@matches)
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$define_name = "ASN1_PARSE" if ($define_name eq "ASN1");
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$define_name = "SSL_TLS" if ($define_name eq "SSL");
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$define_name = "PEM_PARSE,PEM_WRITE" if ($define_name eq "PEM");
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$define_name = "PKCS7" if ($define_name eq "PKCS7");
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my $include_name = $module_name;
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$include_name =~ tr/A-Z/a-z/;
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@@ -151,7 +166,7 @@ foreach my $match (@matches)
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{
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$code_check = \$ll_code_check;
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$old_define = \$ll_old_define;
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$white_space = ' ';
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$white_space = ' ';
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}
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else
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{
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@@ -192,8 +207,19 @@ foreach my $match (@matches)
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${$old_define} = $define_name;
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}
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${$code_check} .= "${white_space}case -($error_name):\n".
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"${white_space} return( \"$module_name - $description\" );\n"
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if ($error_name eq "MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE")
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{
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${$code_check} .= "${white_space}if( use_ret == -($error_name) )\n".
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"${white_space}\{\n".
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"${white_space} mbedtls_snprintf( buf, buflen, \"$module_name - $description\" );\n".
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"${white_space} return;\n".
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"${white_space}}\n"
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}
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else
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{
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${$code_check} .= "${white_space}if( use_ret == -($error_name) )\n".
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"${white_space} mbedtls_snprintf( buf, buflen, \"$module_name - $description\" );\n"
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}
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};
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if ($ll_old_define ne "")
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