Use byte reading macros in places not using a byte mask
byte shifting opertations throughout library/ were only replaced with
the byte reading macros when an 0xff mask was being used.
The byte reading macros are now more widley used, however they have not
been used in all cases of a byte shift operation, as it detracted from
the immediate readability or otherwise did not seem appropriate.
Signed-off-by: Joe Subbiani <joe.subbiani@arm.com>
diff --git a/library/base64.c b/library/base64.c
index 1a05226..9cf5dd4 100644
--- a/library/base64.c
+++ b/library/base64.c
@@ -319,9 +319,9 @@
if( ++n == 4 )
{
n = 0;
- if( j > 0 ) *p++ = (unsigned char)( x >> 16 );
- if( j > 1 ) *p++ = (unsigned char)( x >> 8 );
- if( j > 2 ) *p++ = (unsigned char)( x );
+ if( j > 0 ) *p++ = MBEDTLS_BYTE_2( x );
+ if( j > 1 ) *p++ = MBEDTLS_BYTE_1( x );
+ if( j > 2 ) *p++ = MBEDTLS_BYTE_0( x );
}
}