pqc/crypto_kem/ntrulpr761/clean/crypto_encode_256x2.c
John M. Schanck 70543bba37 Add sntrup{653,761,857} and ntrulpr{653,761,857}
Exported from SUPERCOP-20200826 using the scripts at:
https://github.com/jschanck/pqclean-package-ntruprime
2020-08-28 20:22:56 -04:00

14 lines
302 B
C

#include "crypto_encode_256x2.h"
void PQCLEAN_NTRULPR761_CLEAN_crypto_encode_256x2(unsigned char *s, const void *v) {
const unsigned char *r = v;
int i;
for (i = 0; i < 32; ++i) {
s[i] = 0;
}
for (i = 0; i < 256; ++i) {
s[i >> 3] |= (r[i] & 1) << (i & 7);
}
}