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Make comment style consistent.

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Majority of code base does not use C90-style // end of line comments.
This formats the few existing exceptions using /* */ for consistency.
This commit is contained in:
Etan Kissling
2021-07-22 12:19:11 +00:00
committed by Simon Kelley
parent 1a33eec0ba
commit 06d01f7ae4
3 changed files with 13 additions and 13 deletions
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14
src/hash-questions.c
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@@ -76,9 +76,9 @@ unsigned char *hash_questions(struct dns_header *header, size_t plen, char *name
#else /* HAVE_DNSSEC || HAVE_CRYPTOHASH */
#define SHA256_BLOCK_SIZE 32 // SHA256 outputs a 32 byte digest
typedef unsigned char BYTE; // 8-bit byte
typedef unsigned int WORD; // 32-bit word, change to "long" for 16-bit machines
#define SHA256_BLOCK_SIZE 32 /* SHA256 outputs a 32 byte digest */
typedef unsigned char BYTE; /* 8-bit byte */
typedef unsigned int WORD; /* 32-bit word, change to "long" for 16-bit machines */
typedef struct {
BYTE data[64];
@@ -238,7 +238,7 @@ static void sha256_final(SHA256_CTX *ctx, BYTE hash[])
i = ctx->datalen;
// Pad whatever data is left in the buffer.
/* Pad whatever data is left in the buffer. */
if (ctx->datalen < 56)
{
ctx->data[i++] = 0x80;
@@ -254,7 +254,7 @@ static void sha256_final(SHA256_CTX *ctx, BYTE hash[])
memset(ctx->data, 0, 56);
}
// Append to the padding the total message's length in bits and transform.
/* Append to the padding the total message's length in bits and transform. */
ctx->bitlen += ctx->datalen * 8;
ctx->data[63] = ctx->bitlen;
ctx->data[62] = ctx->bitlen >> 8;
@@ -266,8 +266,8 @@ static void sha256_final(SHA256_CTX *ctx, BYTE hash[])
ctx->data[56] = ctx->bitlen >> 56;
sha256_transform(ctx, ctx->data);
// Since this implementation uses little endian byte ordering and SHA uses big endian,
// reverse all the bytes when copying the final state to the output hash.
/* Since this implementation uses little endian byte ordering and SHA uses big endian,
reverse all the bytes when copying the final state to the output hash. */
for (i = 0; i < 4; ++i)
{
hash[i] = (ctx->state[0] >> (24 - i * 8)) & 0x000000ff;