Add gss_inquire_cred_by_oid

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17716 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/gssapi/mech/gss_inquire_cred_by_oid.c

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2004, PADL Software Pty Ltd.
+ * 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.
+ *
+ * 3. Neither the name of PADL Software nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE 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 PADL SOFTWARE 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.
+ */
+
+#include "mech_locl.h"
+RCSID("$Id$");
+
+OM_uint32
+gss_inquire_cred_by_oid (OM_uint32 *minor_status,
+			 const gss_cred_id_t cred_handle,
+			 const gss_OID desired_object,
+			 gss_buffer_set_t *data_set)
+{
+	struct _gss_mechanism_cred *cred =
+	    (struct _gss_mechanism_cred *) cred_handle;
+	OM_uint32		major_status;
+	gssapi_mech_interface	m;
+
+	*minor_status = 0;
+
+	if (cred == NULL)
+		return GSS_S_NO_CRED;
+
+	m = cred->gmc_mech;
+
+	if (m == NULL)
+		return GSS_S_BAD_MECH;
+
+	if (m->gm_inquire_cred_by_oid != NULL)
+		major_status = m->gm_inquire_cred_by_oid(minor_status,
+		    cred->gmc_cred, desired_object, data_set);
+	else
+		major_status = GSS_S_BAD_MECH;
+
+	return major_status;
+}
+