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b9eebfad RG |
1 | /* |
2 | * Copyright 2014 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * SPDX-License-Identifier: GPL-2.0+ | |
5 | * | |
6 | */ | |
7 | ||
8 | #ifndef __JOBDESC_H | |
9 | #define __JOBDESC_H | |
10 | ||
11 | #include <common.h> | |
12 | #include <asm/io.h> | |
34276478 | 13 | #include "rsa_caam.h" |
b9eebfad | 14 | |
c5de15cb RG |
15 | #define KEY_IDNFR_SZ_BYTES 16 |
16 | ||
0200020b RC |
17 | #ifdef CONFIG_CMD_DEKBLOB |
18 | /* inline_cnstr_jobdesc_blob_dek: | |
19 | * Intializes and constructs the job descriptor for DEK encapsulation | |
20 | * using the given parameters. | |
21 | * @desc: reference to the job descriptor | |
22 | * @plain_txt: reference to the DEK | |
23 | * @enc_blob: reference where to store the blob | |
24 | * @in_sz: size in bytes of the DEK | |
25 | * @return: 0 on success, ECONSTRJDESC otherwise | |
26 | */ | |
27 | int inline_cnstr_jobdesc_blob_dek(uint32_t *desc, const uint8_t *plain_txt, | |
28 | uint8_t *enc_blob, uint32_t in_sz); | |
29 | #endif | |
30 | ||
b9eebfad RG |
31 | void inline_cnstr_jobdesc_hash(uint32_t *desc, |
32 | const uint8_t *msg, uint32_t msgsz, uint8_t *digest, | |
33 | u32 alg_type, uint32_t alg_size, int sg_tbl); | |
34 | ||
c5de15cb RG |
35 | void inline_cnstr_jobdesc_blob_encap(uint32_t *desc, uint8_t *key_idnfr, |
36 | uint8_t *plain_txt, uint8_t *enc_blob, | |
37 | uint32_t in_sz); | |
38 | ||
39 | void inline_cnstr_jobdesc_blob_decap(uint32_t *desc, uint8_t *key_idnfr, | |
40 | uint8_t *enc_blob, uint8_t *plain_txt, | |
41 | uint32_t out_sz); | |
42 | ||
43 | void inline_cnstr_jobdesc_rng_instantiation(uint32_t *desc); | |
34276478 RG |
44 | |
45 | void inline_cnstr_jobdesc_pkha_rsaexp(uint32_t *desc, | |
46 | struct pk_in_params *pkin, uint8_t *out, | |
47 | uint32_t out_siz); | |
b9eebfad | 48 | #endif |