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Use byte instead of unsigned char

pull/797/head
Jeffrey Walton 2019-02-10 22:25:00 -05:00
parent 7143da6864
commit e0d01fdd89
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GPG Key ID: B36AB348921B1838
1 changed files with 6 additions and 4 deletions
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10
donna_64.cpp
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@ -793,10 +793,12 @@ UpdateFromStream(HashTransformation& hash, std::istream& stream)
std::streamsize rem = stream.gcount(); std::streamsize rem = stream.gcount();
if (rem) if (rem)
hash.Update(block, rem); hash.Update(block, rem);
block.SetMark(0);
} }
void void
ed25519_hram(hash_512bits hram, const byte RS[64], const byte pk[32], const unsigned char *m, size_t mlen) { ed25519_hram(hash_512bits hram, const byte RS[64], const byte pk[32], const byte *m, size_t mlen) {
SHA512 hash; SHA512 hash;
hash.Update(RS, 32); hash.Update(RS, 32);
hash.Update(pk, 32); hash.Update(pk, 32);
@ -1295,7 +1297,7 @@ ge25519_pack(byte r[32], const ge25519 *p) {
} }
int int
ed25519_verify(const unsigned char *x, const unsigned char *y, size_t len) { ed25519_verify(const byte *x, const byte *y, size_t len) {
size_t differentbits = 0; size_t differentbits = 0;
while (len--) while (len--)
differentbits |= (*x++ ^ *y++); differentbits |= (*x++ ^ *y++);
@ -1704,7 +1706,7 @@ ed25519_sign_open_CXX(const byte *m, size_t mlen, const byte pk[32], const byte
ALIGN(16) ge25519 R, A; ALIGN(16) ge25519 R, A;
hash_512bits hash; hash_512bits hash;
bignum256modm hram, S; bignum256modm hram, S;
unsigned char checkR[32]; byte checkR[32];
if ((RS[63] & 224) || !ge25519_unpack_negative_vartime(&A, pk)) if ((RS[63] & 224) || !ge25519_unpack_negative_vartime(&A, pk))
return -1; return -1;
@ -1732,7 +1734,7 @@ ed25519_sign_open_CXX(std::istream& stream, const byte pk[32], const byte RS[64]
ALIGN(16) ge25519 R, A; ALIGN(16) ge25519 R, A;
hash_512bits hash; hash_512bits hash;
bignum256modm hram, S; bignum256modm hram, S;
unsigned char checkR[32]; byte checkR[32];
if ((RS[63] & 224) || !ge25519_unpack_negative_vartime(&A, pk)) if ((RS[63] & 224) || !ge25519_unpack_negative_vartime(&A, pk))
return -1; return -1;