projects / thirdparty / kernel / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| b886d83c | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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2 | /* |
| 3 | * Copyright (C) 2010 IBM Corporation | |
| 4e561d38 | 4 | * Copyright (C) 2010 Politecnico di Torino, Italy |
| c52b7c80 | 5 | * TORSEC group -- https://security.polito.it |
| 4e561d38 RS |
6 | * |
| 7 | * Authors: | |
| 8 | * Mimi Zohar <zohar@us.ibm.com> | |
| 9 | * Roberto Sassu <roberto.sassu@polito.it> | |
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10 | */ |
| 11 | ||
| 12 | #ifndef _KEYS_ENCRYPTED_TYPE_H | |
| 13 | #define _KEYS_ENCRYPTED_TYPE_H | |
| 14 | ||
| 15 | #include <linux/key.h> | |
| 16 | #include <linux/rcupdate.h> | |
| 17 | ||
| 18 | struct encrypted_key_payload { | |
| 19 | struct rcu_head rcu; | |
| 4e561d38 | 20 | char *format; /* datablob: format */ |
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21 | char *master_desc; /* datablob: master key name */ |
| 22 | char *datalen; /* datablob: decrypted key length */ | |
| 23 | u8 *iv; /* datablob: iv */ | |
| 24 | u8 *encrypted_data; /* datablob: encrypted data */ | |
| 25 | unsigned short datablob_len; /* length of datablob */ | |
| 26 | unsigned short decrypted_datalen; /* decrypted data length */ | |
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27 | unsigned short payload_datalen; /* payload data length */ |
| 28 | unsigned short encrypted_key_format; /* encrypted key format */ | |
| 29 | u8 *decrypted_data; /* decrypted data */ | |
| ad8cb165 | 30 | u8 payload_data[]; /* payload data + datablob + hmac */ |
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31 | }; |
| 32 | ||
| 33 | extern struct key_type key_type_encrypted; | |
| 34 | ||
| 35 | #endif /* _KEYS_ENCRYPTED_TYPE_H */ |