ec/ecp_nistz256.c: further harmonization with latest rules.

[oweals/openssl.git] / crypto / objects / objxref.pl

diff --git a/crypto/objects/objxref.pl b/crypto/objects/objxref.pl
index 731d3ae22c2745928648f0602ba2732c292a9b7e..833f4ab8829037ab2305935a4f9bd00cffbcfea1 100644 (file)
--- a/crypto/objects/objxref.pl
+++ b/crypto/objects/objxref.pl
@@ -39,7 +39,8 @@ my @xrkeys = keys %xref_tbl;
 
 my @srt1 = sort { $oid_tbl{$a} <=> $oid_tbl{$b}} @xrkeys;
 
-for(my $i = 0; $i <= $#srt1; $i++)
+my $i;
+for($i = 0; $i <= $#srt1; $i++)
        {
        $xref_tbl{$srt1[$i]}[2] = $i;
        }
@@ -90,7 +91,10 @@ EOF
 
 foreach (@srt2)
        {
-       my $x = $xref_tbl{$_}[2];
+       my ($p1, $p2, $x) = @{$xref_tbl{$_}};
+       # If digest or signature algorithm is "undef" then the algorithm
+       # needs special handling and is excluded from the cross reference table.
+       next if $p1 eq "undef" || $p2 eq "undef";
        print "\t\&sigoid_srt\[$x\],\n";
        }