/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2023 Hannes Reinecke, SUSE Labs */ #ifndef _NVME_KEYRING_H #define _NVME_KEYRING_H #if IS_ENABLED(CONFIG_NVME_KEYRING) key_serial_t nvme_tls_psk_default(struct key *keyring, const char *hostnqn, const char *subnqn); key_serial_t nvme_keyring_id(void); struct key *nvme_tls_key_lookup(key_serial_t key_id); #else static inline key_serial_t nvme_tls_psk_default(struct key *keyring, const char *hostnqn, const char *subnqn) { return 0; } static inline key_serial_t nvme_keyring_id(void) { return 0; } static inline struct key *nvme_tls_key_lookup(key_serial_t key_id) { return ERR_PTR(-ENOTSUPP); } #endif /* !CONFIG_NVME_KEYRING */ #endif /* _NVME_KEYRING_H */