Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 73 insertions, 0 deletions

diff --git a/third_party/heimdal/lib/gssapi/mech/gss_inquire_names_for_mech.c b/third_party/heimdal/lib/gssapi/mech/gss_inquire_names_for_mech.c
new file mode 100644
index 0000000..595ab73
--- /dev/null
+++ b/third_party/heimdal/lib/gssapi/mech/gss_inquire_names_for_mech.c
@@ -0,0 +1,73 @@
+/*-
+ * Copyright (c) 2005 Doug Rabson
+ * All rights reserved.
+ *
+ * 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 above 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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.
+ *
+ *	$FreeBSD: src/lib/libgssapi/gss_inquire_names_for_mech.c,v 1.1 2005/12/29 14:40:20 dfr Exp $
+ */
+
+#include "mech_locl.h"
+
+GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL
+gss_inquire_names_for_mech(OM_uint32 *minor_status,
+    const gss_OID mechanism,
+    gss_OID_set *name_types)
+{
+	OM_uint32 major_status;
+	gssapi_mech_interface m = __gss_get_mechanism(mechanism);
+
+	*minor_status = 0;
+	*name_types = GSS_C_NO_OID_SET;
+	if (!m)
+		return (GSS_S_BAD_MECH);
+
+	/*
+	 * If the implementation can do it, ask it for a list of
+	 * names, otherwise fake it.
+	 */
+	if (m->gm_inquire_names_for_mech) {
+		return (m->gm_inquire_names_for_mech(minor_status,
+			    mechanism, name_types));
+	} else {
+		major_status = gss_create_empty_oid_set(minor_status,
+		    name_types);
+		if (major_status)
+			return (major_status);
+		major_status = gss_add_oid_set_member(minor_status,
+		    GSS_C_NT_HOSTBASED_SERVICE, name_types);
+		if (major_status) {
+			OM_uint32 junk;
+			gss_release_oid_set(&junk, name_types);
+			return (major_status);
+		}
+		major_status = gss_add_oid_set_member(minor_status,
+		    GSS_C_NT_USER_NAME, name_types);
+		if (major_status) {
+			OM_uint32 junk;
+			gss_release_oid_set(&junk, name_types);
+			return (major_status);
+		}
+	}
+
+	return (GSS_S_COMPLETE);
+}