mirror of
https://codeberg.org/anoncontributorxmr/monero.git
synced 2024-11-22 15:32:24 +00:00
malloc scratchpad for all supported android archs
This commit is contained in:
parent
8bf5a00564
commit
17142ec9bb
1 changed files with 41 additions and 2 deletions
|
@ -1040,10 +1040,37 @@ STATIC INLINE void aes_pseudo_round_xor(const uint8_t *in, uint8_t *out, const u
|
|||
}
|
||||
}
|
||||
|
||||
#ifdef FORCE_USE_HEAP
|
||||
STATIC INLINE void* aligned_malloc(size_t size, size_t align)
|
||||
{
|
||||
void *result;
|
||||
#ifdef _MSC_VER
|
||||
result = _aligned_malloc(size, align);
|
||||
#else
|
||||
if (posix_memalign(&result, align, size)) result = NULL;
|
||||
#endif
|
||||
return result;
|
||||
}
|
||||
|
||||
STATIC INLINE void aligned_free(void *ptr)
|
||||
{
|
||||
#ifdef _MSC_VER
|
||||
_aligned_free(ptr);
|
||||
#else
|
||||
free(ptr);
|
||||
#endif
|
||||
}
|
||||
#endif /* FORCE_USE_HEAP */
|
||||
|
||||
void cn_slow_hash(const void *data, size_t length, char *hash, int variant, int prehashed)
|
||||
{
|
||||
RDATA_ALIGN16 uint8_t expandedKey[240];
|
||||
|
||||
#ifndef FORCE_USE_HEAP
|
||||
RDATA_ALIGN16 uint8_t hp_state[MEMORY];
|
||||
#else
|
||||
uint8_t *hp_state = (uint8_t *)aligned_malloc(MEMORY,16);
|
||||
#endif
|
||||
|
||||
uint8_t text[INIT_SIZE_BYTE];
|
||||
RDATA_ALIGN16 uint64_t a[2];
|
||||
|
@ -1129,6 +1156,10 @@ void cn_slow_hash(const void *data, size_t length, char *hash, int variant, int
|
|||
memcpy(state.init, text, INIT_SIZE_BYTE);
|
||||
hash_permutation(&state.hs);
|
||||
extra_hashes[state.hs.b[0] & 3](&state, 200, hash);
|
||||
|
||||
#ifdef FORCE_USE_HEAP
|
||||
aligned_free(hp_state);
|
||||
#endif
|
||||
}
|
||||
#else /* aarch64 && crypto */
|
||||
|
||||
|
@ -1270,8 +1301,7 @@ void cn_slow_hash(const void *data, size_t length, char *hash, int variant, int
|
|||
#ifndef FORCE_USE_HEAP
|
||||
uint8_t long_state[MEMORY];
|
||||
#else
|
||||
uint8_t *long_state = NULL;
|
||||
long_state = (uint8_t *)malloc(MEMORY);
|
||||
uint8_t *long_state = (uint8_t *)malloc(MEMORY);
|
||||
#endif
|
||||
|
||||
if (prehashed) {
|
||||
|
@ -1449,7 +1479,12 @@ union cn_slow_hash_state {
|
|||
#pragma pack(pop)
|
||||
|
||||
void cn_slow_hash(const void *data, size_t length, char *hash, int variant, int prehashed) {
|
||||
#ifndef FORCE_USE_HEAP
|
||||
uint8_t long_state[MEMORY];
|
||||
#else
|
||||
uint8_t *long_state = (uint8_t *)malloc(MEMORY);
|
||||
#endif
|
||||
|
||||
union cn_slow_hash_state state;
|
||||
uint8_t text[INIT_SIZE_BYTE];
|
||||
uint8_t a[AES_BLOCK_SIZE];
|
||||
|
@ -1534,6 +1569,10 @@ void cn_slow_hash(const void *data, size_t length, char *hash, int variant, int
|
|||
/*memcpy(hash, &state, 32);*/
|
||||
extra_hashes[state.hs.b[0] & 3](&state, 200, hash);
|
||||
oaes_free((OAES_CTX **) &aes_ctx);
|
||||
|
||||
#ifdef FORCE_USE_HEAP
|
||||
free(long_state);
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif
|
||||
|
|
Loading…
Reference in a new issue