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Diffstat (limited to 'libkeccak.h')
-rw-r--r--libkeccak.h100
1 files changed, 40 insertions, 60 deletions
diff --git a/libkeccak.h b/libkeccak.h
index 42c9178..f24e58e 100644
--- a/libkeccak.h
+++ b/libkeccak.h
@@ -288,7 +288,7 @@ struct libkeccak_state {
* @param x The value of x in `SHA3-x`, the output size
*/
LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__)))
-static inline void
+inline void
libkeccak_spec_sha3(struct libkeccak_spec *restrict spec, long int x)
{
spec->bitrate = 1600 - 2 * x;
@@ -304,7 +304,7 @@ libkeccak_spec_sha3(struct libkeccak_spec *restrict spec, long int x)
* @param d The output size
*/
LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__)))
-static inline void
+inline void
libkeccak_spec_rawshake(struct libkeccak_spec *restrict spec, long int x, long int d)
{
spec->bitrate = 1600 - 2 * x;
@@ -327,8 +327,8 @@ libkeccak_spec_rawshake(struct libkeccak_spec *restrict spec, long int x, long i
* @param spec The specifications datastructure to check
* @return Zero if error free, a `LIBKECCAK_SPEC_ERROR_*` if an error was found
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__, __unused__, __warn_unused_result__, __pure__)))
-static inline int
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__, __warn_unused_result__, __pure__)))
+inline int
libkeccak_spec_check(const struct libkeccak_spec *restrict spec)
{
long int state_size = spec->capacity + spec->bitrate;
@@ -358,8 +358,8 @@ libkeccak_spec_check(const struct libkeccak_spec *restrict spec)
*
* @param spec The specification datastructure to fill in
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__, __unused__)))
-static inline void
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__)))
+inline void
libkeccak_generalised_spec_initialise(struct libkeccak_generalised_spec *restrict spec)
{
spec->bitrate = LIBKECCAK_GENERALISED_SPEC_AUTOMATIC;
@@ -394,8 +394,8 @@ int libkeccak_state_initialise(struct libkeccak_state *restrict, const struct li
*
* @param state The state that should be reset
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__, __unused__)))
-static inline void
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __nothrow__)))
+inline void
libkeccak_state_reset(struct libkeccak_state *restrict state)
{
state->mptr = 0;
@@ -407,7 +407,7 @@ libkeccak_state_reset(struct libkeccak_state *restrict state)
*
* @param state The state that should be destroyed
*/
-static inline void
+inline void
libkeccak_state_fast_destroy(struct libkeccak_state *restrict state)
{
if (state) {
@@ -445,8 +445,8 @@ void libkeccak_state_wipe(volatile struct libkeccak_state *restrict);
*
* @param state The state that should be destroyed
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__unused__, __optimize__("-O0"))))
-static inline void
+LIBKECCAK_GCC_ONLY(__attribute__((__optimize__("-O0"))))
+inline void
libkeccak_state_destroy(volatile struct libkeccak_state *restrict state)
{
if (state) {
@@ -462,25 +462,15 @@ libkeccak_state_destroy(volatile struct libkeccak_state *restrict state)
* @param spec The specifications for the state
* @return The state, `NULL` on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __unused__, __warn_unused_result__, __malloc__)))
-static inline struct libkeccak_state *
-libkeccak_state_create(const struct libkeccak_spec *restrict spec)
-{
- struct libkeccak_state *restrict state = malloc(sizeof(struct libkeccak_state));
- if (!state || libkeccak_state_initialise(state, spec)) {
- free(state);
- return NULL;
- }
- return state;
-}
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __warn_unused_result__, __malloc__)))
+struct libkeccak_state *libkeccak_state_create(const struct libkeccak_spec *restrict);
/**
* Wrapper for `libkeccak_state_fast_destroy` that also frees the allocation of the state
*
* @param state The state that should be freed
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__unused__)))
-static inline void
+inline void
libkeccak_state_fast_free(struct libkeccak_state *restrict state)
{
libkeccak_state_fast_destroy(state);
@@ -492,8 +482,8 @@ libkeccak_state_fast_free(struct libkeccak_state *restrict state)
*
* @param state The state that should be freed
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__unused__, __optimize__("-O0"))))
-static inline void
+LIBKECCAK_GCC_ONLY(__attribute__((__optimize__("-O0"))))
+inline void
libkeccak_state_free(volatile struct libkeccak_state *restrict state)
{
#ifdef __GNUC__
@@ -523,17 +513,8 @@ int libkeccak_state_copy(struct libkeccak_state *restrict, const struct libkecca
* @param src The state to duplicate
* @return The duplicate, `NULL` on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __unused__, __warn_unused_result__, __malloc__)))
-static inline struct libkeccak_state *
-libkeccak_state_duplicate(const struct libkeccak_state *restrict src)
-{
- struct libkeccak_state *restrict dest = malloc(sizeof(struct libkeccak_state));
- if (!dest || libkeccak_state_copy(dest, src)) {
- libkeccak_state_free(dest);
- return NULL;
- }
- return dest;
-}
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __warn_unused_result__, __malloc__)))
+struct libkeccak_state *libkeccak_state_duplicate(const struct libkeccak_state *restrict);
/**
* Marshal a `struct libkeccak_state` into a buffer
@@ -696,8 +677,8 @@ int libkeccak_generalised_sum_fd(int, struct libkeccak_state *restrict, const st
* at least `((spec->output + 7) / 8) * sizeof(char)`, may be `NULL`
* @return Zero on success, -1 on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2, 3), __artificial__, __gnu_inline__)))
-static inline int
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2, 3), __artificial__)))
+inline int
libkeccak_keccaksum_fd(int fd, struct libkeccak_state *restrict state,
const struct libkeccak_spec *restrict spec, void *restrict hashsum)
{
@@ -715,8 +696,8 @@ libkeccak_keccaksum_fd(int fd, struct libkeccak_state *restrict state,
* at least `((output + 7) / 8) * sizeof(char)`, may be `NULL`
* @return Zero on success, -1 on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2), __artificial__, __gnu_inline__)))
-static inline int
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2), __artificial__)))
+inline int
libkeccak_sha3sum_fd(int fd, struct libkeccak_state *restrict state, long output, void *restrict hashsum)
{
struct libkeccak_spec spec;
@@ -736,8 +717,8 @@ libkeccak_sha3sum_fd(int fd, struct libkeccak_state *restrict state, long output
* at least `((output + 7) / 8) * sizeof(char)`, may be `NULL`
* @return Zero on success, -1 on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2), __artificial__, __gnu_inline__)))
-static inline int
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2), __artificial__)))
+inline int
libkeccak_rawshakesum_fd(int fd, struct libkeccak_state *restrict state, long semicapacity, long output, void *restrict hashsum)
{
struct libkeccak_spec spec;
@@ -757,8 +738,8 @@ libkeccak_rawshakesum_fd(int fd, struct libkeccak_state *restrict state, long se
* at least `((output + 7) / 8) * sizeof(char)`, may be `NULL`
* @return Zero on success, -1 on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2), __artificial__, __gnu_inline__)))
-static inline int
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(2), __artificial__)))
+inline int
libkeccak_shakesum_fd(int fd, struct libkeccak_state *restrict state, long semicapacity, long output, void *restrict hashsum)
{
struct libkeccak_spec spec;
@@ -841,7 +822,7 @@ int libkeccak_hmac_set_key(struct libkeccak_hmac_state *restrict, const void *re
* @return Zero on success, -1 on error
*/
LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__)))
-static inline int
+inline int
libkeccak_hmac_initialise(struct libkeccak_hmac_state *restrict state, const struct libkeccak_spec *restrict spec,
const void *restrict key, size_t key_length)
{
@@ -865,8 +846,8 @@ libkeccak_hmac_initialise(struct libkeccak_hmac_state *restrict state, const str
* @param key_length The length of key, in bits
* @return The state, `NULL` on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __unused__, __warn_unused_result__, __malloc__)))
-static inline struct libkeccak_hmac_state *
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __warn_unused_result__, __malloc__)))
+inline struct libkeccak_hmac_state *
libkeccak_hmac_create(const struct libkeccak_spec *restrict spec, const void *restrict key, size_t key_length)
{
struct libkeccak_hmac_state *restrict state = malloc(sizeof(struct libkeccak_hmac_state));
@@ -886,8 +867,8 @@ libkeccak_hmac_create(const struct libkeccak_spec *restrict spec, const void *re
* @param key_length The length of key, in bits, ignored if `key == NULL`
* @return Zero on success, -1 on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(1), __unused__)))
-static inline int
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(1))))
+inline int
libkeccak_hmac_reset(struct libkeccak_hmac_state *restrict state, const void *restrict key, size_t key_length)
{
libkeccak_state_reset(&state->sponge);
@@ -907,7 +888,7 @@ void libkeccak_hmac_wipe(volatile struct libkeccak_hmac_state *restrict);
*
* @param state The state that should be destroyed
*/
-static inline void
+inline void
libkeccak_hmac_fast_destroy(struct libkeccak_hmac_state *restrict state)
{
if (!state)
@@ -926,8 +907,8 @@ libkeccak_hmac_fast_destroy(struct libkeccak_hmac_state *restrict state)
*
* @param state The state that should be destroyed
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__unused__, __optimize__("-O0"))))
-static inline void
+LIBKECCAK_GCC_ONLY(__attribute__((__optimize__("-O0"))))
+inline void
libkeccak_hmac_destroy(volatile struct libkeccak_hmac_state *restrict state)
{
if (!state)
@@ -948,8 +929,7 @@ libkeccak_hmac_destroy(volatile struct libkeccak_hmac_state *restrict state)
*
* @param state The state that should be freed
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__unused__)))
-static inline void
+inline void
libkeccak_hmac_fast_free(struct libkeccak_hmac_state *restrict state)
{
libkeccak_hmac_fast_destroy(state);
@@ -961,8 +941,8 @@ libkeccak_hmac_fast_free(struct libkeccak_hmac_state *restrict state)
*
* @param state The state that should be freed
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__unused__, __optimize__("-O0"))))
-static inline void
+LIBKECCAK_GCC_ONLY(__attribute__((__optimize__("-O0"))))
+inline void
libkeccak_hmac_free(volatile struct libkeccak_hmac_state *restrict state)
{
#ifdef __GNUC__
@@ -992,8 +972,8 @@ int libkeccak_hmac_copy(struct libkeccak_hmac_state *restrict, const struct libk
* @param src The state to duplicate
* @return The duplicate, `NULL` on error
*/
-LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __unused__, __warn_unused_result__, __malloc__)))
-static inline struct libkeccak_hmac_state *
+LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__, __warn_unused_result__, __malloc__)))
+inline struct libkeccak_hmac_state *
libkeccak_hmac_duplicate(const struct libkeccak_hmac_state *restrict src)
{
struct libkeccak_hmac_state *restrict dest = malloc(sizeof(struct libkeccak_hmac_state));
@@ -1012,7 +992,7 @@ libkeccak_hmac_duplicate(const struct libkeccak_hmac_state *restrict src)
* @return The number of bytes stored to `data`
*/
LIBKECCAK_GCC_ONLY(__attribute__((__nonnull__(1), __nothrow__)))
-static inline size_t
+inline size_t
libkeccak_hmac_marshal(const struct libkeccak_hmac_state *restrict state, void *restrict data_)
{
unsigned char *restrict data = data_;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-09-19 02:13:55 +0000