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- /* SPDX-License-Identifier: GPL-2.0-or-later */
- /* request_key authorisation token key type
- *
- * Copyright (C) 2005 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- */
- #ifndef _KEYS_REQUEST_KEY_AUTH_TYPE_H
- #define _KEYS_REQUEST_KEY_AUTH_TYPE_H
- #include <linux/key.h>
- /*
- * Authorisation record for request_key().
- */
- struct request_key_auth {
- struct rcu_head rcu;
- struct key *target_key;
- struct key *dest_keyring;
- const struct cred *cred;
- void *callout_info;
- size_t callout_len;
- pid_t pid;
- char op[8];
- } __randomize_layout;
- static inline struct request_key_auth *get_request_key_auth(const struct key *key)
- {
- return key->payload.data[0];
- }
- #endif /* _KEYS_REQUEST_KEY_AUTH_TYPE_H */
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