sam9x60_crypto_cipher.c
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Collection of AEAD algorithms.
Block cipher modes of operation.
General definitions for cryptographic algorithms.
Debugging facilities.
void osAcquireMutex(OsMutex *mutex)
Acquire ownership of the specified mutex object.
Definition: os_port_chibios.c:397
void osReleaseMutex(OsMutex *mutex)
Release ownership of the specified mutex object.
Definition: os_port_chibios.c:409
SAM9X60 hardware cryptographic accelerator.
void des3ProcessData(Des3Context *context, uint8_t *iv, const uint8_t *input, uint8_t *output, size_t length, uint32_t mode)
Perform Triple DES encryption or decryption.
Definition: sam9x60_crypto_cipher.c:215
void des3DecryptBlock(Des3Context *context, const uint8_t *input, uint8_t *output)
Decrypt a 8-byte block using Triple DES algorithm.
Definition: sam9x60_crypto_cipher.c:349
error_t aesInit(AesContext *context, const uint8_t *key, size_t keyLen)
Key expansion.
Definition: sam9x60_crypto_cipher.c:525
error_t gcmEncrypt(GcmContext *context, const uint8_t *iv, size_t ivLen, const uint8_t *a, size_t aLen, const uint8_t *p, uint8_t *c, size_t length, uint8_t *t, size_t tLen)
Authenticated encryption using GCM.
Definition: sam9x60_crypto_cipher.c:1773
void desDecryptBlock(DesContext *context, const uint8_t *input, uint8_t *output)
Decrypt a 8-byte block using DES algorithm.
Definition: sam9x60_crypto_cipher.c:195
void desProcessDataBlock(const uint8_t *input, uint8_t *output)
Encrypt/decrypt a 16-byte block using DES algorithm.
Definition: sam9x60_crypto_cipher.c:54
void aesProcessData(AesContext *context, uint8_t *iv, const uint8_t *input, uint8_t *output, size_t length, uint32_t mode)
Perform AES encryption or decryption.
Definition: sam9x60_crypto_cipher.c:460
void gcmProcessData(AesContext *context, const uint8_t *iv, const uint8_t *a, size_t aLen, const uint8_t *input, uint8_t *output, size_t length, uint8_t *t, uint32_t mode)
Perform AES-GCM encryption or decryption.
Definition: sam9x60_crypto_cipher.c:1596
error_t cbcEncrypt(const CipherAlgo *cipher, void *context, uint8_t *iv, const uint8_t *p, uint8_t *c, size_t length)
CBC encryption.
Definition: sam9x60_crypto_cipher.c:829
error_t des3Init(Des3Context *context, const uint8_t *key, size_t keyLen)
Initialize a Triple DES context using the supplied key.
Definition: sam9x60_crypto_cipher.c:284
void des3EncryptBlock(Des3Context *context, const uint8_t *input, uint8_t *output)
Encrypt a 8-byte block using Triple DES algorithm.
Definition: sam9x60_crypto_cipher.c:334
error_t cbcDecrypt(const CipherAlgo *cipher, void *context, uint8_t *iv, const uint8_t *c, uint8_t *p, size_t length)
CBC decryption.
Definition: sam9x60_crypto_cipher.c:964
void aesDecryptBlock(AesContext *context, const uint8_t *input, uint8_t *output)
Decrypt a 16-byte block using AES algorithm.
Definition: sam9x60_crypto_cipher.c:583
error_t cfbDecrypt(const CipherAlgo *cipher, void *context, uint_t s, uint8_t *iv, const uint8_t *c, uint8_t *p, size_t length)
CFB decryption.
Definition: sam9x60_crypto_cipher.c:1267
void aesEncryptBlock(AesContext *context, const uint8_t *input, uint8_t *output)
Encrypt a 16-byte block using AES algorithm.
Definition: sam9x60_crypto_cipher.c:568
error_t gcmDecrypt(GcmContext *context, const uint8_t *iv, size_t ivLen, const uint8_t *a, size_t aLen, const uint8_t *c, uint8_t *p, size_t length, const uint8_t *t, size_t tLen)
Authenticated decryption using GCM.
Definition: sam9x60_crypto_cipher.c:1818
void desEncryptBlock(DesContext *context, const uint8_t *input, uint8_t *output)
Encrypt a 8-byte block using DES algorithm.
Definition: sam9x60_crypto_cipher.c:180
error_t ecbEncrypt(const CipherAlgo *cipher, void *context, const uint8_t *p, uint8_t *c, size_t length)
ECB encryption.
Definition: sam9x60_crypto_cipher.c:603
void desProcessData(DesContext *context, uint8_t *iv, const uint8_t *input, uint8_t *output, size_t length, uint32_t mode)
Perform DES encryption or decryption.
Definition: sam9x60_crypto_cipher.c:90
error_t gcmInit(GcmContext *context, const CipherAlgo *cipherAlgo, void *cipherContext)
Initialize GCM context.
Definition: sam9x60_crypto_cipher.c:1738
error_t cfbEncrypt(const CipherAlgo *cipher, void *context, uint_t s, uint8_t *iv, const uint8_t *p, uint8_t *c, size_t length)
CFB encryption.
Definition: sam9x60_crypto_cipher.c:1117
void aesProcessDataBlock(const uint8_t *input, uint8_t *output)
Encrypt/decrypt a 16-byte block using AES algorithm.
Definition: sam9x60_crypto_cipher.c:420
error_t ofbEncrypt(const CipherAlgo *cipher, void *context, uint_t s, uint8_t *iv, const uint8_t *p, uint8_t *c, size_t length)
OFB encryption.
Definition: sam9x60_crypto_cipher.c:1419
error_t desInit(DesContext *context, const uint8_t *key, size_t keyLen)
Initialize a DES context using the supplied key.
Definition: sam9x60_crypto_cipher.c:155
error_t ecbDecrypt(const CipherAlgo *cipher, void *context, const uint8_t *c, uint8_t *p, size_t length)
ECB decryption.
Definition: sam9x60_crypto_cipher.c:716
SAM9X60 cipher hardware accelerator.