eden-emu/mbedtls
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Fix references to non-standard SIZE_T_MAX

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Turns out C99 doesn't define SIZE_T_MAX, so let's not use it.
This commit is contained in:
Manuel Pégourié-Gonnard 2015-10-05 15:23:11 +01:00
parent 86ff4874a4
commit 2d7083435d
3 changed files with 9 additions and 6 deletions
library
base64.c

6
library/base64.c
View file

@ -69,6 +69,8 @@ static const unsigned char base64_dec_map[128] =
49, 50, 51, 127, 127, 127, 127, 127
};
#define BASE64_SIZE_T_MAX ( (size_t) -1 ) /* SIZE_T_MAX is not standard */
/*
* Encode a buffer into base64 format
*/
@ -87,9 +89,9 @@ int mbedtls_base64_encode( unsigned char *dst, size_t dlen, size_t *olen,
n = slen / 3 + ( slen % 3 != 0 );
if( n > ( SIZE_T_MAX - 1 ) / 4 )
if( n > ( BASE64_SIZE_T_MAX - 1 ) / 4 )
{
*olen = SIZE_T_MAX;
*olen = BASE64_SIZE_T_MAX;
return( MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL );
}