psa_ciphers.h
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1 /*
2  * Copyright (C) 2021 HAW Hamburg
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
21 #ifndef PSA_CIPHERS_H
22 #define PSA_CIPHERS_H
23 
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27 
28 #include "psa/crypto.h"
29 #include "psa/crypto_contexts.h"
30 
31 #if IS_USED(MODULE_PSA_CIPHER_AES_128_CBC) || defined(DOXYGEN)
47 psa_status_t psa_cipher_cbc_aes_128_encrypt(const psa_key_attributes_t *attributes,
48  const uint8_t *key_buffer,
49  size_t key_buffer_size,
50  psa_algorithm_t alg,
51  const uint8_t *input,
52  size_t input_length,
53  uint8_t *output,
54  size_t output_size,
55  size_t *output_length);
56 
72 psa_status_t psa_cipher_cbc_aes_128_decrypt(const psa_key_attributes_t *attributes,
73  const uint8_t *key_buffer,
74  size_t key_buffer_size,
75  psa_algorithm_t alg,
76  const uint8_t *input,
77  size_t input_length,
78  uint8_t *output,
79  size_t output_size,
80  size_t *output_length);
81 #endif /* MODULE_PSA_CIPHER_AES_128_CBC */
82 
83 #if IS_USED(MODULE_PSA_CIPHER_AES_192_CBC) || defined(DOXYGEN)
99 psa_status_t psa_cipher_cbc_aes_192_encrypt(const psa_key_attributes_t *attributes,
100  const uint8_t *key_buffer,
101  size_t key_buffer_size,
102  psa_algorithm_t alg,
103  const uint8_t *input,
104  size_t input_length,
105  uint8_t *output,
106  size_t output_size,
107  size_t *output_length);
108 #endif /* MODULE_PSA_CIPHER_AES_192_CBC */
109 
110 #if IS_USED(MODULE_PSA_CIPHER_AES_256_CBC) || defined(DOXYGEN)
126 psa_status_t psa_cipher_cbc_aes_256_encrypt(const psa_key_attributes_t *attributes,
127  const uint8_t *key_buffer,
128  size_t key_buffer_size,
129  psa_algorithm_t alg,
130  const uint8_t *input,
131  size_t input_length,
132  uint8_t *output,
133  size_t output_size,
134  size_t *output_length);
135 #endif /* MODULE_PSA_CIPHER_AES_256_CBC */
136 
137 #if IS_USED(MODULE_PSA_CIPHER_CHACHA20) || defined(DOXYGEN)
138 
152 psa_status_t psa_cipher_chacha20_encrypt(uint8_t *key_buffer,
153  size_t key_buffer_size,
154  const uint8_t *input,
155  size_t input_length,
156  uint8_t *output,
157  size_t output_size,
158  size_t *output_length);
159 
173 psa_status_t psa_cipher_chacha20_decrypt(uint8_t *key_buffer,
174  size_t key_buffer_size,
175  const uint8_t *input,
176  size_t input_length,
177  uint8_t *output,
178  size_t output_size,
179  size_t *output_length);
180 
181 #endif /* MODULE_PSA_CIPHER_CHACHA20 */
182 #ifdef __cplusplus
183 }
184 #endif
185 
186 #endif /* PSA_CIPHERS_H */
psa_algorithm_t
uint32_t psa_algorithm_t
Encoding of a cryptographic algorithm.
Definition: algorithm.h:39
crypto.h
Function declarations for PSA Crypto.
crypto_contexts.h
Context definitions for PSA Crypto.
psa_cipher_chacha20_decrypt
psa_status_t psa_cipher_chacha20_decrypt(uint8_t *key_buffer, size_t key_buffer_size, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
Low level wrapper function to call a driver for ChaCha20 decryption.
psa_cipher_chacha20_encrypt
psa_status_t psa_cipher_chacha20_encrypt(uint8_t *key_buffer, size_t key_buffer_size, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
Low level wrapper function to call a driver for ChaCha20 encryption/decryption.
psa_cipher_cbc_aes_192_encrypt
psa_status_t psa_cipher_cbc_aes_192_encrypt(const psa_key_attributes_t *attributes, const uint8_t *key_buffer, size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
Low level wrapper function to call a driver for an AES 192 CBC encryption.
psa_cipher_cbc_aes_128_encrypt
psa_status_t psa_cipher_cbc_aes_128_encrypt(const psa_key_attributes_t *attributes, const uint8_t *key_buffer, size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
Low level wrapper function to call a driver for an AES 128 CBC encryption.
psa_cipher_cbc_aes_128_decrypt
psa_status_t psa_cipher_cbc_aes_128_decrypt(const psa_key_attributes_t *attributes, const uint8_t *key_buffer, size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
Low level wrapper function to call a driver for an AES 128 CBC decryption.
psa_cipher_cbc_aes_256_encrypt
psa_status_t psa_cipher_cbc_aes_256_encrypt(const psa_key_attributes_t *attributes, const uint8_t *key_buffer, size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
Low level wrapper function to call a driver for an AES 256 CBC encryption.
psa_status_t
int32_t psa_status_t
Status code type used for all PSA Certified APIs.
Definition: error.h:41
psa_key_attributes_s
Structure storing key attributes.
Definition: attributes.h:52