1 /* SPDX-License-Identifier: GPL-2.0-or-later * 1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* Asymmetric public-key cryptography data par 2 /* Asymmetric public-key cryptography data parser 3 * 3 * 4 * See Documentation/crypto/asymmetric-keys.rs 4 * See Documentation/crypto/asymmetric-keys.rst 5 * 5 * 6 * Copyright (C) 2012 Red Hat, Inc. All Rights 6 * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. 7 * Written by David Howells (dhowells@redhat.c 7 * Written by David Howells (dhowells@redhat.com) 8 */ 8 */ 9 9 10 #ifndef _KEYS_ASYMMETRIC_PARSER_H 10 #ifndef _KEYS_ASYMMETRIC_PARSER_H 11 #define _KEYS_ASYMMETRIC_PARSER_H 11 #define _KEYS_ASYMMETRIC_PARSER_H 12 12 13 struct key_preparsed_payload; << 14 << 15 /* 13 /* 16 * Key data parser. Called during key instant 14 * Key data parser. Called during key instantiation. 17 */ 15 */ 18 struct asymmetric_key_parser { 16 struct asymmetric_key_parser { 19 struct list_head link; 17 struct list_head link; 20 struct module *owner; 18 struct module *owner; 21 const char *name; 19 const char *name; 22 20 23 /* Attempt to parse a key from the dat 21 /* Attempt to parse a key from the data blob passed to add_key() or 24 * keyctl_instantiate(). Should also 22 * keyctl_instantiate(). Should also generate a proposed description 25 * that the caller can optionally use 23 * that the caller can optionally use for the key. 26 * 24 * 27 * Return EBADMSG if not recognised. 25 * Return EBADMSG if not recognised. 28 */ 26 */ 29 int (*parse)(struct key_preparsed_payl 27 int (*parse)(struct key_preparsed_payload *prep); 30 }; 28 }; 31 29 32 extern int register_asymmetric_key_parser(stru 30 extern int register_asymmetric_key_parser(struct asymmetric_key_parser *); 33 extern void unregister_asymmetric_key_parser(s 31 extern void unregister_asymmetric_key_parser(struct asymmetric_key_parser *); 34 32 35 #endif /* _KEYS_ASYMMETRIC_PARSER_H */ 33 #endif /* _KEYS_ASYMMETRIC_PARSER_H */ 36 34
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.