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cmac: avoid useless wrapping of function

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probably a leftover from an earlier stage
This commit is contained in:
Manuel Pégourié-Gonnard 2016-01-13 15:05:57 +00:00 committed by Simon Butcher
parent 5f8639fea2
commit a878d3b6e3
1 changed files with 6 additions and 11 deletions
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17
library/cmac.c
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@ -210,9 +210,10 @@ do { \
/* /*
* Generate tag on complete message * Generate tag on complete message
*/ */
static int cmac_generate( mbedtls_cmac_context *ctx, int mbedtls_cmac_generate( mbedtls_cmac_context *ctx,
const unsigned char *input, size_t in_len, const unsigned char *input, size_t in_len,
unsigned char *tag, size_t tag_len ) unsigned char *tag, size_t tag_len )
{ {
unsigned char state[16]; unsigned char state[16];
unsigned char M_last[16]; unsigned char M_last[16];
@ -260,13 +261,6 @@ static int cmac_generate( mbedtls_cmac_context *ctx,
#undef XOR_128 #undef XOR_128
#undef UPDATE_CMAC #undef UPDATE_CMAC
int mbedtls_cmac_generate( mbedtls_cmac_context *ctx,
const unsigned char *input, size_t in_len,
unsigned char *tag, size_t tag_len )
{
return( cmac_generate( ctx, input, in_len, tag, tag_len ) );
}
/* /*
* Authenticated decryption * Authenticated decryption
*/ */
@ -279,7 +273,8 @@ int mbedtls_cmac_verify( mbedtls_cmac_context *ctx,
unsigned char i; unsigned char i;
int diff; int diff;
if( ( ret = cmac_generate( ctx, input, in_len, check_tag, tag_len ) ) != 0 ) if( ( ret = mbedtls_cmac_generate( ctx, input, in_len,
check_tag, tag_len ) ) != 0 )
{ {
return ret; return ret;
} }