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cmac: fix documentation on parameter validation

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Unknown 2018-12-24 05:21:57 -05:00
parent 2384f7febd
commit f8d0e1d456
1 changed files with 10 additions and 6 deletions
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16
include/mbedtls/cmac.h
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@ -84,6 +84,8 @@ struct mbedtls_cmac_context_t
*
* \return \c 0 on success.
* \return A cipher-specific error code on failure.
* \return #MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA
* if parameter verification fails.
*/
int mbedtls_cipher_cmac_starts( mbedtls_cipher_context_t *ctx,
const unsigned char *key, size_t keybits );
@ -103,9 +105,9 @@ int mbedtls_cipher_cmac_starts( mbedtls_cipher_context_t *ctx,
* \c NULL if `ilen == 0`.
* \param ilen The length of the input data.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA
* if parameter verification fails.
* \return \c 0 on success.
* \return #MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA
* if parameter verification fails.
*/
int mbedtls_cipher_cmac_update( mbedtls_cipher_context_t *ctx,
const unsigned char *input, size_t ilen );
@ -125,7 +127,7 @@ int mbedtls_cipher_cmac_update( mbedtls_cipher_context_t *ctx,
* at least the block-size of the underlying cipher.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA
* \return #MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA
* if parameter verification fails.
*/
int mbedtls_cipher_cmac_finish( mbedtls_cipher_context_t *ctx,
@ -143,7 +145,7 @@ int mbedtls_cipher_cmac_finish( mbedtls_cipher_context_t *ctx,
* This must be initialized.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA
* \return #MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA
* if parameter verification fails.
*/
int mbedtls_cipher_cmac_reset( mbedtls_cipher_context_t *ctx );
@ -171,7 +173,7 @@ int mbedtls_cipher_cmac_reset( mbedtls_cipher_context_t *ctx );
* at least the block-size of the underlying cipher.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA
* \return #MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA
* if parameter verification fails.
*/
int mbedtls_cipher_cmac( const mbedtls_cipher_info_t *cipher_info,
@ -197,6 +199,8 @@ int mbedtls_cipher_cmac( const mbedtls_cipher_info_t *cipher_info,
* \c 16 Bytes.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA
* if parameter verification fails.
*/
int mbedtls_aes_cmac_prf_128( const unsigned char *key, size_t key_len,
const unsigned char *input, size_t in_len,