1 files changed, 60 insertions, 0 deletions
diff --git a/lib/libgssapi/gss_indicate_mechs.c b/lib/libgssapi/gss_indicate_mechs.c
new file mode 100644
index 0000000..7abab20
--- /dev/null
+++ b/lib/libgssapi/gss_indicate_mechs.c
@@ -0,0 +1,60 @@
+/*-
+ * 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.
+ *
+ *	$FreeBSD$
+ */
+
+#include <gssapi/gssapi.h>
+
+#include "mech_switch.h"
+
+OM_uint32
+gss_indicate_mechs(OM_uint32 *minor_status,
+    gss_OID_set *mech_set)
+{
+	struct _gss_mech_switch *m;
+	OM_uint32 major_status;
+	gss_OID_set set;
+	int i;
+
+	_gss_load_mech();
+
+	major_status = gss_create_empty_oid_set(minor_status, mech_set);
+	if (major_status)
+		return (major_status);
+	
+	SLIST_FOREACH(m, &_gss_mechs, gm_link) {
+		major_status = m->gm_indicate_mechs(minor_status, &set);
+		if (major_status)
+			continue;
+		for (i = 0; i < set->count; i++)
+			major_status = gss_add_oid_set_member(minor_status,
+			    &set->elements[i], mech_set);
+		gss_release_oid_set(minor_status, &set);
+	}
+
+	*minor_status = 0;
+	return (GSS_S_COMPLETE);
+}