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mbed TLS
Version 2.4.1
SSL/TLS Library for the Embedded Space
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Generic cipher context. More...
Data Fields | |
const mbedtls_cipher_info_t * | cipher_info |
Information about the associated cipher. | |
int | key_bitlen |
Key length to use. | |
mbedtls_operation_t | operation |
Operation that the context's key has been initialised for. | |
void(* | add_padding )(unsigned char *output, size_t olen, size_t data_len) |
Padding functions to use, if relevant for cipher mode. | |
int(* | get_padding )(unsigned char *input, size_t ilen, size_t *data_len) |
unsigned char | unprocessed_data [MBEDTLS_MAX_BLOCK_LENGTH] |
Buffer for data that hasn't been encrypted yet. | |
size_t | unprocessed_len |
Number of bytes that still need processing. | |
unsigned char | iv [MBEDTLS_MAX_IV_LENGTH] |
Current IV or NONCE_COUNTER for CTR-mode. | |
size_t | iv_size |
IV size in bytes (for ciphers with variable-length IVs) | |
void * | cipher_ctx |
Cipher-specific context. | |
Generic cipher context.