openbox lab initialized

openflow/usr/include/rpc/auth_unix.h

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+/*
+ * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
+ *
+ * Copyright (c) 2010, Oracle America, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of the "Oracle America, Inc." 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 THE COPYRIGHT HOLDERS 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
+ *   COPYRIGHT HOLDER 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.
+ */
+
+/*
+ * The system is very weak.  The client uses no encryption for  it
+ * credentials and only sends null verifiers.  The server sends backs
+ * null verifiers or optionally a verifier that suggests a new short hand
+ * for the credentials.
+ */
+
+#ifndef _RPC_AUTH_UNIX_H
+#define _RPC_AUTH_UNIX_H	1
+
+#include <features.h>
+#include <sys/types.h>
+#include <rpc/types.h>
+#include <rpc/auth.h>
+#include <rpc/xdr.h>
+
+__BEGIN_DECLS
+
+/* The machine name is part of a credential; it may not exceed 255 bytes */
+#define MAX_MACHINE_NAME 255
+
+/* gids compose part of a credential; there may not be more than 16 of them */
+#define NGRPS 16
+
+/*
+ * Unix style credentials.
+ */
+struct authunix_parms
+  {
+    u_long aup_time;
+    char *aup_machname;
+    __uid_t aup_uid;
+    __gid_t aup_gid;
+    u_int aup_len;
+    __gid_t *aup_gids;
+  };
+
+extern bool_t xdr_authunix_parms (XDR *__xdrs, struct authunix_parms *__p)
+     __THROW;
+
+/*
+ * If a response verifier has flavor AUTH_SHORT,
+ * then the body of the response verifier encapsulates the following structure;
+ * again it is serialized in the obvious fashion.
+ */
+struct short_hand_verf
+  {
+    struct opaque_auth new_cred;
+  };
+
+__END_DECLS
+
+#endif /* rpc/auth_unix.h */