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- Updated unsignedness in some missed cases

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This commit is contained in:
Paul Bakker 2011-06-09 14:14:58 +00:00
parent cd43a0beec
commit 1ef71dffc7
4 changed files with 39 additions and 12 deletions
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6
include/polarssl/aes.h
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@ -124,7 +124,7 @@ int aes_crypt_cbc( aes_context *ctx,
int aes_crypt_cfb128( aes_context *ctx,
int mode,
size_t length,
int *iv_off,
size_t *iv_off,
unsigned char iv[16],
const unsigned char *input,
unsigned char *output );
@ -147,8 +147,8 @@ int aes_crypt_cfb128( aes_context *ctx,
* \return 0 if successful
*/
int aes_crypt_ctr( aes_context *ctx,
int length,
int *nc_off,
size_t length,
size_t *nc_off,
unsigned char nonce_counter[16],
unsigned char stream_block[16],
const unsigned char *input,

27
include/polarssl/camellia.h
View file

@ -130,11 +130,36 @@ int camellia_crypt_cbc( camellia_context *ctx,
int camellia_crypt_cfb128( camellia_context *ctx,
int mode,
size_t length,
int *iv_off,
size_t *iv_off,
unsigned char iv[16],
const unsigned char *input,
unsigned char *output );
/*
* \brief CAMELLIA-CTR buffer encryption/decryption
*
* Warning: You have to keep the maximum use of your counter in mind!
*
* \param length The length of the data
* \param nc_off The offset in the current stream_block (for resuming
* within current cipher stream). The offset pointer to
* should be 0 at the start of a stream.
* \param nonce_counter The 128-bit nonce and counter.
* \param stream_block The saved stream-block for resuming. Is overwritten
* by the function.
* \param input The input data stream
* \param output The output data stream
*
* \return 0 if successful
*/
int camellia_crypt_ctr( camellia_context *ctx,
size_t length,
size_t *nc_off,
unsigned char nonce_counter[16],
unsigned char stream_block[16],
const unsigned char *input,
unsigned char *output );
/**
* \brief Checkup routine
*