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Fix code formatting and document the fact that input arrays must be word

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aligned
This commit is contained in:
cacu
2016-03-08 09:47:02 +01:00
parent 289a8e0340
commit eff564675d
2 changed files with 16 additions and 13 deletions
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uECC.c
+12 -12
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@@ -161,10 +161,10 @@ static void bcopy(uint8_t *dst,
const uint8_t *src,
unsigned num_bytes)
{
while (0 != num_bytes) {
num_bytes--;
dst[num_bytes] = src[num_bytes];
}
while (0 != num_bytes) {
num_bytes--;
dst[num_bytes] = src[num_bytes];
}
}
static cmpresult_t uECC_vli_cmp_unsafe(const uECC_word_t *left,
@@ -996,8 +996,8 @@ int uECC_make_key(uint8_t *public_key,
uint8_t *private_key,
uECC_Curve curve) {
#if uECC_VLI_NATIVE_LITTLE_ENDIAN
uECC_word_t *private = (uECC_word_t *) private_key;
uECC_word_t *public = (uECC_word_t *) public_key;
uECC_word_t *private = (uECC_word_t *)private_key;
uECC_word_t *public = (uECC_word_t *)public_key;
#else
uECC_word_t private[uECC_MAX_WORDS];
uECC_word_t public[uECC_MAX_WORDS * 2];
@@ -1082,7 +1082,7 @@ void uECC_compress(const uint8_t *public_key, uint8_t *compressed, uECC_Curve cu
void uECC_decompress(const uint8_t *compressed, uint8_t *public_key, uECC_Curve curve) {
#if uECC_VLI_NATIVE_LITTLE_ENDIAN
uECC_word_t *point = (uECC_word_t *) public_key;
uECC_word_t *point = (uECC_word_t *)public_key;
#else
uECC_word_t point[uECC_MAX_WORDS * 2];
#endif
@@ -1131,7 +1131,7 @@ int uECC_valid_point(const uECC_word_t *point, uECC_Curve curve) {
int uECC_valid_public_key(const uint8_t *public_key, uECC_Curve curve) {
#if uECC_VLI_NATIVE_LITTLE_ENDIAN
uECC_word_t *public = (uECC_word_t *) public_key;
uECC_word_t *public = (uECC_word_t *)public_key;
#else
uECC_word_t public[uECC_MAX_WORDS * 2];
#endif
@@ -1146,8 +1146,8 @@ int uECC_valid_public_key(const uint8_t *public_key, uECC_Curve curve) {
int uECC_compute_public_key(const uint8_t *private_key, uint8_t *public_key, uECC_Curve curve) {
#if uECC_VLI_NATIVE_LITTLE_ENDIAN
uECC_word_t *private = (uECC_word_t *) private_key;
uECC_word_t *public = (uECC_word_t *) public_key;
uECC_word_t *private = (uECC_word_t *)private_key;
uECC_word_t *public = (uECC_word_t *)public_key;
#else
uECC_word_t private[uECC_MAX_WORDS];
uECC_word_t public[uECC_MAX_WORDS * 2];
@@ -1231,7 +1231,7 @@ static int uECC_sign_with_k(const uint8_t *private_key,
uECC_word_t s[uECC_MAX_WORDS];
uECC_word_t *k2[2] = {tmp, s};
#if uECC_VLI_NATIVE_LITTLE_ENDIAN
uECC_word_t *p = (uECC_word_t *) signature;
uECC_word_t *p = (uECC_word_t *)signature;
#else
uECC_word_t p[uECC_MAX_WORDS * 2];
#endif
@@ -1460,7 +1460,7 @@ int uECC_verify(const uint8_t *public_key,
bitcount_t num_bits;
bitcount_t i;
#if uECC_VLI_NATIVE_LITTLE_ENDIAN
uECC_word_t *public = (uECC_word_t *) public_key;
uECC_word_t *public = (uECC_word_t *)public_key;
#else
uECC_word_t public[uECC_MAX_WORDS * 2];
#endif