Use a typecast to make this shift unsigned so that the MSB fits within
the range of allowed values.
Signed-off-by: Jouni Malinen <j@w1.fi>
static inline u32 WPA_GET_BE32(const u8 *a)
{
- return (a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3];
+ return ((u32) a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3];
}
static inline void WPA_PUT_BE32(u8 *a, u32 val)
static inline u32 WPA_GET_LE32(const u8 *a)
{
- return (a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0];
+ return ((u32) a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0];
}
static inline void WPA_PUT_LE32(u8 *a, u32 val)