#include "lcx_common.h"#include "errors.h"#include "exceptions.h"#include <stddef.h>#include <stdint.h>
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Macros | |
| #define | _CX_INLINE_U32 |
| #define | cx_rotl(x, n) (((x) << (n)) | ((x) >> (32 - (n)))) |
| #define | cx_rotr(x, n) (((x) >> (n)) | ((x) << (32 - (n)))) |
| #define | cx_shr(x, n) ((x) >> (n)) |
| #define | htole32(value) ((uint32_t) (value)) |
| #define | _64BITS(h, l) |
| #define | CLR64(x) |
| #define | ADD64(x, y) cx_add_64(&(x), &(y)) |
| #define | ASSIGN64(r, x) |
Functions | |
| uint32_t | cx_swap_uint32 (uint32_t v) |
| void | cx_swap_buffer32 (uint32_t *v, size_t len) |
| void | cx_rotr64 (uint64bits_t *x, unsigned char n) |
| void | cx_shr64 (uint64bits_t *x, unsigned char n) |
| void | cx_add_64 (uint64bits_t *a, uint64bits_t *b) |
| void | cx_swap_uint64 (uint64bits_t *v) |
| void | cx_swap_buffer64 (uint64bits_t *v, int len) |
| void | cx_memxor (uint8_t *buf1, const uint8_t *buf2, size_t len) |
| uint8_t | cx_constant_time_eq (const uint8_t *buf1, uint8_t *buf2, size_t len) |
Macro Definition Documentation
◆ _64BITS
| #define _64BITS | ( | h, | |
| l | |||
| ) |
Value:
{ \
h, l \
}
Definition at line 53 of file cx_utils.h.
◆ _CX_INLINE_U32
| #define _CX_INLINE_U32 |
Definition at line 34 of file cx_utils.h.
◆ ADD64
| #define ADD64 | ( | x, | |
| y | |||
| ) | cx_add_64(&(x), &(y)) |
Definition at line 62 of file cx_utils.h.
◆ ASSIGN64
| #define ASSIGN64 | ( | r, | |
| x | |||
| ) |
Value:
(r).l = (x).l; \
(r).h = (x).h
Definition at line 63 of file cx_utils.h.
◆ CLR64
| #define CLR64 | ( | x | ) |
Value:
(x).l = 0; \
(x).h = 0
Definition at line 59 of file cx_utils.h.
◆ cx_rotl
| #define cx_rotl | ( | x, | |
| n | |||
| ) | (((x) << (n)) | ((x) >> (32 - (n)))) |
Definition at line 35 of file cx_utils.h.
◆ cx_rotr
| #define cx_rotr | ( | x, | |
| n | |||
| ) | (((x) >> (n)) | ((x) << (32 - (n)))) |
Definition at line 36 of file cx_utils.h.
◆ cx_shr
| #define cx_shr | ( | x, | |
| n | |||
| ) | ((x) >> (n)) |
Definition at line 37 of file cx_utils.h.
◆ htole32
| #define htole32 | ( | value | ) | ((uint32_t) (value)) |
Definition at line 39 of file cx_utils.h.
Function Documentation
◆ cx_add_64()
| void cx_add_64 | ( | uint64bits_t * | a, |
| uint64bits_t * | b | ||
| ) |
Definition at line 156 of file cx_utils.c.
◆ cx_constant_time_eq()
| uint8_t cx_constant_time_eq | ( | const uint8_t * | buf1, |
| uint8_t * | buf2, | ||
| size_t | len | ||
| ) |
Definition at line 181 of file cx_utils.c.
◆ cx_memxor()
| void cx_memxor | ( | uint8_t * | buf1, |
| const uint8_t * | buf2, | ||
| size_t | len | ||
| ) |
Definition at line 173 of file cx_utils.c.
◆ cx_rotr64()
| void cx_rotr64 | ( | uint64bits_t * | x, |
| unsigned char | n | ||
| ) |
◆ cx_shr64()
| void cx_shr64 | ( | uint64bits_t * | x, |
| unsigned char | n | ||
| ) |
Definition at line 83 of file cx_utils.c.
◆ cx_swap_buffer32()
| void cx_swap_buffer32 | ( | uint32_t * | v, |
| size_t | len | ||
| ) |
Definition at line 47 of file cx_utils.c.
◆ cx_swap_buffer64()
| void cx_swap_buffer64 | ( | uint64bits_t * | v, |
| int | len | ||
| ) |
Definition at line 140 of file cx_utils.c.
◆ cx_swap_uint32()
| uint32_t cx_swap_uint32 | ( | uint32_t | v | ) |
Definition at line 41 of file cx_utils.c.
◆ cx_swap_uint64()
| void cx_swap_uint64 | ( | uint64bits_t * | v | ) |
Definition at line 118 of file cx_utils.c.
