crypto/obj/objects.pl - boringssl.git - Git at Google


            
            #!/usr/bin/env perl


            if (scalar @ARGV != 3)

            
            	{

            
            	print "Usage: perl objects.pl objects.txt obj_mac.num ../../include/openssl/obj_mac.h\n";

            
            	exit 1;

            
            	}


            open (NUMIN,"$ARGV[1]") || die "Can't open number file $ARGV[1]";

            
            $max_nid=0;

            
            $o=0;

            
            while(<NUMIN>)

            
            	{

            
            	chop;

            
            	$o++;

            
            	s/#.*$//;

            
            	next if /^\s*$/;

            
            	$_ = 'X'.$_;

            
            	($Cname,$mynum) = split;

            
            	$Cname =~ s/^X//;

            
            	if (defined($nidn{$mynum}))

            
            		{ die "$ARGV[1]:$o:There's already an object with NID ",$mynum," on line ",$order{$mynum},"\n"; }

            
            	if (defined($nid{$Cname}))

            
            		{ die "$ARGV[1]:$o:There's already an object with name ",$Cname," on line ",$order{$nid{$Cname}},"\n"; }

            
            	$nid{$Cname} = $mynum;

            
            	$nidn{$mynum} = $Cname;

            
            	$order{$mynum} = $o;

            
            	$max_nid = $mynum if $mynum > $max_nid;

            
            	}

            
            close NUMIN;


            open (IN,"$ARGV[0]") || die "Can't open input file $ARGV[0]";

            
            $Cname="";

            
            $o=0;

            
            while (<IN>)

            
            	{

            
            	chop;

            
            	$o++;

            
                    if (/^!module\s+(.*)$/)

            
            		{

            
            		$module = $1."-";

            
            		$module =~ s/\./_/g;

            
            		$module =~ s/-/_/g;

            
            		}

            
                    if (/^!global$/)

            
            		{ $module = ""; }

            
            	if (/^!Cname\s+(.*)$/)

            
            		{ $Cname = $1; }

            
            	if (/^!Alias\s+(.+?)\s+(.*)$/)

            
            		{

            
            		$Cname = $module.$1;

            
            		$myoid = $2;

            
            		$myoid = &process_oid($myoid);

            
            		$Cname =~ s/-/_/g;

            
            		$ordern{$o} = $Cname;

            
            		$order{$Cname} = $o;

            
            		$obj{$Cname} = $myoid;

            
            		$_ = "";

            
            		$Cname = "";

            
            		}

            
            	s/!.*$//;

            
            	s/#.*$//;

            
            	next if /^\s*$/;

            
            	($myoid,$mysn,$myln) = split ':';

            
            	$mysn =~ s/^\s*//;

            
            	$mysn =~ s/\s*$//;

            
            	$myln =~ s/^\s*//;

            
            	$myln =~ s/\s*$//;

            
            	$myoid =~ s/^\s*//;

            
            	$myoid =~ s/\s*$//;

            
            	if ($myoid ne "")

            
            		{

            
            		$myoid = &process_oid($myoid);

            
            		}


            	if ($Cname eq "" && !($myln =~ / /))

            
            		{

            
            		$Cname = $myln;

            
            		$Cname =~ s/\./_/g;

            
            		$Cname =~ s/-/_/g;

            
            		if ($Cname ne "" && defined($ln{$module.$Cname}))

            
            			{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }

            
            		}

            
            	if ($Cname eq "")

            
            		{

            
            		$Cname = $mysn;

            
            		$Cname =~ s/-/_/g;

            
            		if ($Cname ne "" && defined($sn{$module.$Cname}))

            
            			{ die "objects.txt:$o:There's already an object with short name ",$sn{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }

            
            		}

            
            	if ($Cname eq "")

            
            		{

            
            		$Cname = $myln;

            
            		$Cname =~ s/-/_/g;

            
            		$Cname =~ s/\./_/g;

            
            		$Cname =~ s/ /_/g;

            
            		if ($Cname ne "" && defined($ln{$module.$Cname}))

            
            			{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }

            
            		}

            
            	$Cname =~ s/\./_/g;

            
            	$Cname =~ s/-/_/g;

            
            	$Cname = $module.$Cname;

            
            	$ordern{$o} = $Cname;

            
            	$order{$Cname} = $o;

            
            	$sn{$Cname} = $mysn;

            
            	$ln{$Cname} = $myln;

            
            	$obj{$Cname} = $myoid;

            
            	if (!defined($nid{$Cname}))

            
            		{

            
            		$max_nid++;

            
            		$nid{$Cname} = $max_nid;

            
            		$nidn{$max_nid} = $Cname;

            
            print STDERR "Added OID $Cname\n";

            
            		}

            
            	$Cname="";

            
            	}

            
            close IN;


            open (NUMOUT,">$ARGV[1]") || die "Can't open output file $ARGV[1]";

            
            foreach (sort { $a <=> $b } keys %nidn)

            
            	{

            
            	print NUMOUT $nidn{$_},"\t\t",$_,"\n";

            
            	}

            
            close NUMOUT;


            open (OUT,">$ARGV[2]") || die "Can't open output file $ARGV[2]";

            
            print OUT <<'EOF';

            
            /* THIS FILE IS GENERATED FROM objects.txt by objects.pl via the

            
             * following command:

            
             * perl objects.pl objects.txt obj_mac.num ../../include/openssl/obj_mac.h */


            /* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)

            
             * All rights reserved.

            
             *

            
             * This package is an SSL implementation written

            
             * by Eric Young (eay@cryptsoft.com).

            
             * The implementation was written so as to conform with Netscapes SSL.

            
             *

            
             * This library is free for commercial and non-commercial use as long as

            
             * the following conditions are aheared to.  The following conditions

            
             * apply to all code found in this distribution, be it the RC4, RSA,

            
             * lhash, DES, etc., code; not just the SSL code.  The SSL documentation

            
             * included with this distribution is covered by the same copyright terms

            
             * except that the holder is Tim Hudson (tjh@cryptsoft.com).

            
             *

            
             * Copyright remains Eric Young's, and as such any Copyright notices in

            
             * the code are not to be removed.

            
             * If this package is used in a product, Eric Young should be given attribution

            
             * as the author of the parts of the library used.

            
             * This can be in the form of a textual message at program startup or

            
             * in documentation (online or textual) provided with the package.

            
             *

            
             * Redistribution and use in source and binary forms, with or without

            
             * modification, are permitted provided that the following conditions

            
             * are met:

            
             * 1. Redistributions of source code must retain the copyright

            
             *    notice, this list of conditions and the following disclaimer.

            
             * 2. Redistributions in binary form must reproduce the above copyright

            
             *    notice, this list of conditions and the following disclaimer in the

            
             *    documentation and/or other materials provided with the distribution.

            
             * 3. All advertising materials mentioning features or use of this software

            
             *    must display the following acknowledgement:

            
             *    "This product includes cryptographic software written by

            
             *     Eric Young (eay@cryptsoft.com)"

            
             *    The word 'cryptographic' can be left out if the rouines from the library

            
             *    being used are not cryptographic related :-).

            
             * 4. If you include any Windows specific code (or a derivative thereof) from

            
             *    the apps directory (application code) you must include an acknowledgement:

            
             *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"

            
             *

            
             * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND

            
             * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

            
             * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

            
             * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE

            
             * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

            
             * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

            
             * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

            
             * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

            
             * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

            
             * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

            
             * SUCH DAMAGE.

            
             *

            
             * The licence and distribution terms for any publically available version or

            
             * derivative of this code cannot be changed.  i.e. this code cannot simply be

            
             * copied and put under another distribution licence

            
             * [including the GNU Public Licence.]

            
             */


            #define SN_undef			"UNDEF"

            
            #define LN_undef			"undefined"

            
            #define NID_undef			0

            
            #define OBJ_undef			0L


            EOF


            foreach (sort { $a <=> $b } keys %ordern)

            
            	{

            
            	$Cname=$ordern{$_};

            
            	print OUT "#define SN_",$Cname,"\t\t\"",$sn{$Cname},"\"\n" if $sn{$Cname} ne "";

            
            	print OUT "#define LN_",$Cname,"\t\t\"",$ln{$Cname},"\"\n" if $ln{$Cname} ne "";

            
            	print OUT "#define NID_",$Cname,"\t\t",$nid{$Cname},"\n" if $nid{$Cname} ne "";

            
            	print OUT "#define OBJ_",$Cname,"\t\t",$obj{$Cname},"\n" if $obj{$Cname} ne "";

            
            	print OUT "\n";

            
            	}


            close OUT;


            sub process_oid

            
            	{

            
            	local($oid)=@_;

            
            	local(@a,$oid_pref);


            	@a = split(/\s+/,$myoid);

            
            	$pref_oid = "";

            
            	$pref_sep = "";

            
            	if (!($a[0] =~ /^[0-9]+$/))

            
            		{

            
            		$a[0] =~ s/-/_/g;

            
            		if (!defined($obj{$a[0]}))

            
            			{ die "$ARGV[0]:$o:Undefined identifier ",$a[0],"\n"; }

            
            		$pref_oid = "OBJ_" . $a[0];

            
            		$pref_sep = ",";

            
            		shift @a;

            
            		}

            
            	$oids = join('L,',@a) . "L";

            
            	if ($oids ne "L")

            
            		{

            
            		$oids = $pref_oid . $pref_sep . $oids;

            
            		}

            
            	else

            
            		{

            
            		$oids = $pref_oid;

            
            		}

            
            	return($oids);

            
            	}
	#!/usr/bin/env perl

	if (scalar @ARGV != 3)
	{
	print "Usage: perl objects.pl objects.txt obj_mac.num ../../include/openssl/obj_mac.h\n";
	exit 1;
	}

	open (NUMIN,"$ARGV[1]") \|\| die "Can't open number file $ARGV[1]";
	$max_nid=0;
	$o=0;
	while(<NUMIN>)
	{
	chop;
	$o++;
	s/#.*$//;
	next if /^\s*$/;
	$_ = 'X'.$_;
	($Cname,$mynum) = split;
	$Cname =~ s/^X//;
	if (defined($nidn{$mynum}))
	{ die "$ARGV[1]:$o:There's already an object with NID ",$mynum," on line ",$order{$mynum},"\n"; }
	if (defined($nid{$Cname}))
	{ die "$ARGV[1]:$o:There's already an object with name ",$Cname," on line ",$order{$nid{$Cname}},"\n"; }
	$nid{$Cname} = $mynum;
	$nidn{$mynum} = $Cname;
	$order{$mynum} = $o;
	$max_nid = $mynum if $mynum > $max_nid;
	}
	close NUMIN;

	open (IN,"$ARGV[0]") \|\| die "Can't open input file $ARGV[0]";
	$Cname="";
	$o=0;
	while (<IN>)
	{
	chop;
	$o++;
	if (/^!module\s+(.*)$/)
	{
	$module = $1."-";
	$module =~ s/\./_/g;
	$module =~ s/-/_/g;
	}
	if (/^!global$/)
	{ $module = ""; }
	if (/^!Cname\s+(.*)$/)
	{ $Cname = $1; }
	if (/^!Alias\s+(.+?)\s+(.*)$/)
	{
	$Cname = $module.$1;
	$myoid = $2;
	$myoid = &process_oid($myoid);
	$Cname =~ s/-/_/g;
	$ordern{$o} = $Cname;
	$order{$Cname} = $o;
	$obj{$Cname} = $myoid;
	$_ = "";
	$Cname = "";
	}
	s/!.*$//;
	s/#.*$//;
	next if /^\s*$/;
	($myoid,$mysn,$myln) = split ':';
	$mysn =~ s/^\s*//;
	$mysn =~ s/\s*$//;
	$myln =~ s/^\s*//;
	$myln =~ s/\s*$//;
	$myoid =~ s/^\s*//;
	$myoid =~ s/\s*$//;
	if ($myoid ne "")
	{
	$myoid = &process_oid($myoid);
	}

	if ($Cname eq "" && !($myln =~ / /))
	{
	$Cname = $myln;
	$Cname =~ s/\./_/g;
	$Cname =~ s/-/_/g;
	if ($Cname ne "" && defined($ln{$module.$Cname}))
	{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }
	}
	if ($Cname eq "")
	{
	$Cname = $mysn;
	$Cname =~ s/-/_/g;
	if ($Cname ne "" && defined($sn{$module.$Cname}))
	{ die "objects.txt:$o:There's already an object with short name ",$sn{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }
	}
	if ($Cname eq "")
	{
	$Cname = $myln;
	$Cname =~ s/-/_/g;
	$Cname =~ s/\./_/g;
	$Cname =~ s/ /_/g;
	if ($Cname ne "" && defined($ln{$module.$Cname}))
	{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }
	}
	$Cname =~ s/\./_/g;
	$Cname =~ s/-/_/g;
	$Cname = $module.$Cname;
	$ordern{$o} = $Cname;
	$order{$Cname} = $o;
	$sn{$Cname} = $mysn;
	$ln{$Cname} = $myln;
	$obj{$Cname} = $myoid;
	if (!defined($nid{$Cname}))
	{
	$max_nid++;
	$nid{$Cname} = $max_nid;
	$nidn{$max_nid} = $Cname;
	print STDERR "Added OID $Cname\n";
	}
	$Cname="";
	}
	close IN;

	open (NUMOUT,">$ARGV[1]") \|\| die "Can't open output file $ARGV[1]";
	foreach (sort { $a <=> $b } keys %nidn)
	{
	print NUMOUT $nidn{$_},"\t\t",$_,"\n";
	}
	close NUMOUT;

	open (OUT,">$ARGV[2]") \|\| die "Can't open output file $ARGV[2]";
	print OUT <<'EOF';
	/* THIS FILE IS GENERATED FROM objects.txt by objects.pl via the
	* following command:
	* perl objects.pl objects.txt obj_mac.num ../../include/openssl/obj_mac.h */

	/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
	* All rights reserved.
	*
	* This package is an SSL implementation written
	* by Eric Young (eay@cryptsoft.com).
	* The implementation was written so as to conform with Netscapes SSL.
	*
	* This library is free for commercial and non-commercial use as long as
	* the following conditions are aheared to. The following conditions
	* apply to all code found in this distribution, be it the RC4, RSA,
	* lhash, DES, etc., code; not just the SSL code. The SSL documentation
	* included with this distribution is covered by the same copyright terms
	* except that the holder is Tim Hudson (tjh@cryptsoft.com).
	*
	* Copyright remains Eric Young's, and as such any Copyright notices in
	* the code are not to be removed.
	* If this package is used in a product, Eric Young should be given attribution
	* as the author of the parts of the library used.
	* This can be in the form of a textual message at program startup or
	* in documentation (online or textual) provided with the package.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* 1. Redistributions of source code must retain the copyright
	* notice, this list of conditions and the following disclaimer.
	* 2. Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	* 3. All advertising materials mentioning features or use of this software
	* must display the following acknowledgement:
	* "This product includes cryptographic software written by
	* Eric Young (eay@cryptsoft.com)"
	* The word 'cryptographic' can be left out if the rouines from the library
	* being used are not cryptographic related :-).
	* 4. If you include any Windows specific code (or a derivative thereof) from
	* the apps directory (application code) you must include an acknowledgement:
	* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
	*
	* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	* SUCH DAMAGE.
	*
	* The licence and distribution terms for any publically available version or
	* derivative of this code cannot be changed. i.e. this code cannot simply be
	* copied and put under another distribution licence
	* [including the GNU Public Licence.]
	*/

	#define SN_undef "UNDEF"
	#define LN_undef "undefined"
	#define NID_undef 0
	#define OBJ_undef 0L

	EOF

	foreach (sort { $a <=> $b } keys %ordern)
	{
	$Cname=$ordern{$_};
	print OUT "#define SN_",$Cname,"\t\t\"",$sn{$Cname},"\"\n" if $sn{$Cname} ne "";
	print OUT "#define LN_",$Cname,"\t\t\"",$ln{$Cname},"\"\n" if $ln{$Cname} ne "";
	print OUT "#define NID_",$Cname,"\t\t",$nid{$Cname},"\n" if $nid{$Cname} ne "";
	print OUT "#define OBJ_",$Cname,"\t\t",$obj{$Cname},"\n" if $obj{$Cname} ne "";
	print OUT "\n";
	}

	close OUT;

	sub process_oid
	{
	local($oid)=@_;
	local(@a,$oid_pref);

	@a = split(/\s+/,$myoid);
	$pref_oid = "";
	$pref_sep = "";
	if (!($a[0] =~ /^[0-9]+$/))
	{
	$a[0] =~ s/-/_/g;
	if (!defined($obj{$a[0]}))
	{ die "$ARGV[0]:$o:Undefined identifier ",$a[0],"\n"; }
	$pref_oid = "OBJ_" . $a[0];
	$pref_sep = ",";
	shift @a;
	}
	$oids = join('L,',@a) . "L";
	if ($oids ne "L")
	{
	$oids = $pref_oid . $pref_sep . $oids;
	}
	else
	{
	$oids = $pref_oid;
	}
	return($oids);
	}