===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/servconf.c,v
retrieving revision 1.355
retrieving revision 1.356
diff -u -r1.355 -r1.356
--- src/usr.bin/ssh/servconf.c	2019/12/15 18:57:30	1.355
+++ src/usr.bin/ssh/servconf.c	2019/12/15 20:57:15	1.356
@@ -1,5 +1,5 @@
 
-/* $OpenBSD: servconf.c,v 1.355 2019/12/15 18:57:30 djm Exp $ */
+/* $OpenBSD: servconf.c,v 1.356 2019/12/15 20:57:15 djm Exp $ */
 /*
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
@@ -1969,7 +1969,18 @@
 
 	case sSecurityKeyProvider:
 		charptr = &options->sk_provider;
-		goto parse_filename;
+		arg = strdelim(&cp);
+		if (!arg || *arg == '\0')
+			fatal("%s line %d: missing file name.",
+			    filename, linenum);
+		if (*activep && *charptr == NULL) {
+			*charptr = strcasecmp(arg, "internal") == 0 ?
+			    xstrdup(arg) : derelativise_path(arg);
+			/* increase optional counter */
+			if (intptr != NULL)
+				*intptr = *intptr + 1;
+		}
+		break;
 
 	case sIPQoS:
 		arg = strdelim(&cp);