Adjusted Argument Indices

CLA: trivial
Reviewed-by: NRich Salz <rsalz@openssl.org>
Reviewed-by: NRichard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4835)

apps/CA.pl.in

@@ -163,7 +163,7 @@ if ($WHAT eq '-newcert' ) {
         print "CA certificate is in ${CATOP}/$CACERT\n" if $RET == 0;
     }
 } elsif ($WHAT eq '-pkcs12' ) {
-    my $cname = $ARGV[1];
+    my $cname = $ARGV[0];
     $cname = "My Certificate" unless defined $cname;
     $RET = run("$PKCS12 -in $NEWCERT -inkey $NEWKEY"
             . " -certfile ${CATOP}/$CACERT"
@@ -196,12 +196,12 @@ if ($WHAT eq '-newcert' ) {
     $RET = run("$CA -gencrl -out ${CATOP}/crl/$CACRL $EXTRA{ca}");
     print "Generated CRL is in ${CATOP}/crl/$CACRL\n" if $RET == 0;
 } elsif ($WHAT eq '-revoke' ) {
-    my $cname = $ARGV[1];
+    my $cname = $ARGV[0];
     if (!defined $cname) {
         print "Certificate filename is required; reason optional.\n";
         exit 1;
     }
-    my $reason = $ARGV[2];
+    my $reason = $ARGV[1];
     $reason = " -crl_reason $reason"
         if defined $reason && crl_reason_ok($reason);
     $RET = run("$CA -revoke \"$cname\"" . $reason . $EXTRA{ca});