Import OpenSSL 1.1.0f

crypto/objects/objxref.pl

@@ -1,4 +1,11 @@
-#!/usr/local/bin/perl
+#! /usr/bin/env perl
+# Copyright 1998-2016 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the OpenSSL license (the "License").  You may not use
+# this file except in compliance with the License.  You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
+
 
 use strict;
 
@@ -7,25 +14,25 @@ my %oid_tbl;
 
 my ($mac_file, $xref_file) = @ARGV;
 
-open(IN, $mac_file) || die "Can't open $mac_file";
+open(IN, $mac_file) || die "Can't open $mac_file, $!\n";
 
 # Read in OID nid values for a lookup table.
 
 while (<IN>)
 	{
-	chomp;
+	s|\R$||;                # Better chomp
 	my ($name, $num) = /^(\S+)\s+(\S+)$/;
 	$oid_tbl{$name} = $num;
 	}
 close IN;
 
-open(IN, $xref_file) || die "Can't open $xref_file";
+open(IN, $xref_file) || die "Can't open $xref_file, $!\n";
 
 my $ln = 1;
 
 while (<IN>)
 	{
-	chomp;
+	s|\R$||;                # Better chomp
 	s/#.*$//;
 	next if (/^\S*$/);
 	my ($xr, $p1, $p2) = /^(\S+)\s+(\S+)\s+(\S+)/;
@@ -57,11 +64,21 @@ my @srt2 = sort
 	} @xrkeys;
 
 my $pname = $0;
-
-$pname =~ s|^.[^/]/||;
+$pname =~ s|.*/||;
 
 print <<EOF;
-/* AUTOGENERATED BY $pname, DO NOT EDIT */
+/*
+ * WARNING: do not edit!
+ * Generated by $pname
+ *
+ * Copyright 1998-2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
 
 typedef struct {
     int sign_id;
@@ -69,6 +86,8 @@ typedef struct {
     int pkey_id;
 } nid_triple;
 
+DEFINE_STACK_OF(nid_triple)
+
 static const nid_triple sigoid_srt[] = {
 EOF
 
@@ -111,6 +130,6 @@ sub check_oid
 	my ($chk) = @_;
 	if (!exists $oid_tbl{$chk})
 		{
-		die "Not Found \"$chk\"\n";
+		die "Can't find \"$chk\"\n";
 		}
 	}