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Use X64 ASM ed25519 signatures on Linux/x64, which are about 10X faster. Will matter a lot for network controllers, not so much for other things.

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This commit is contained in:
Adam Ierymenko 2018-03-13 06:51:17 -07:00
commit beb170e4fb
68 changed files with 37123 additions and 68 deletions
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16
ext/ed25519-amd64-asm/hram.c Normal file
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/*#include "crypto_hash_sha512.h"*/
#include "hram.h"
extern void ZT_sha512internal(void *digest,const void *data,unsigned int len);
void get_hram(unsigned char *hram, const unsigned char *sm, const unsigned char *pk, unsigned char *playground, unsigned long long smlen)
{
unsigned long long i;
for (i = 0;i < 32;++i) playground[i] = sm[i];
for (i = 32;i < 64;++i) playground[i] = pk[i-32];
for (i = 64;i < smlen;++i) playground[i] = sm[i];
/*crypto_hash_sha512(hram,playground,smlen);*/
ZT_sha512internal(hram,playground,smlen);
}