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-rw-r--r--lib/libgssapi/gss_inquire_cred_by_mech.c82
1 files changed, 82 insertions, 0 deletions
diff --git a/lib/libgssapi/gss_inquire_cred_by_mech.c b/lib/libgssapi/gss_inquire_cred_by_mech.c
new file mode 100644
index 000000000000..2896f77c1e74
--- /dev/null
+++ b/lib/libgssapi/gss_inquire_cred_by_mech.c
@@ -0,0 +1,82 @@
+/*-
+ * 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"
+#include "cred.h"
+#include "name.h"
+
+OM_uint32
+gss_inquire_cred_by_mech(OM_uint32 *minor_status,
+ const gss_cred_id_t cred_handle,
+ const gss_OID mech_type,
+ gss_name_t *cred_name,
+ OM_uint32 *initiator_lifetime,
+ OM_uint32 *acceptor_lifetime,
+ gss_cred_usage_t *cred_usage)
+{
+ OM_uint32 major_status;
+ struct _gss_mech_switch *m;
+ struct _gss_mechanism_cred *mcp;
+ gss_cred_id_t mc;
+ gss_name_t mn;
+ struct _gss_name *name;
+
+ *minor_status = 0;
+
+ m = _gss_find_mech_switch(mech_type);
+ if (!m)
+ return (GSS_S_NO_CRED);
+
+ if (cred_handle != GSS_C_NO_CREDENTIAL) {
+ struct _gss_cred *cred = (struct _gss_cred *) cred_handle;
+ SLIST_FOREACH(mcp, &cred->gc_mc, gmc_link)
+ if (mcp->gmc_mech == m)
+ break;
+ if (!mcp)
+ return (GSS_S_NO_CRED);
+ mc = mcp->gmc_cred;
+ } else {
+ mc = GSS_C_NO_CREDENTIAL;
+ }
+
+ major_status = m->gm_inquire_cred_by_mech(minor_status, mc, mech_type,
+ &mn, initiator_lifetime, acceptor_lifetime, cred_usage);
+ if (major_status != GSS_S_COMPLETE)
+ return (major_status);
+
+ name = _gss_make_name(m, mn);
+ if (!name) {
+ m->gm_release_name(minor_status, &mn);
+ return (GSS_S_NO_CRED);
+ }
+
+ *cred_name = (gss_name_t) name;
+ return (GSS_S_COMPLETE);
+}