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Rename *_CHUNK* to *_BLOCKLEN*

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This commit is contained in:
Lucas Gabriel Vuotto 2024-06-09 14:05:52 +00:00
parent 62eb1ea6f8
commit 06e9c5ec67
13 changed files with 77 additions and 74 deletions
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18
auth_poly1305.c
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@ -59,7 +59,7 @@ poly1305_init(void *arg, const void *initparams)
ctx->s3 = load32le(&params->key[28]);
ctx->mlen = 0;
for (i = 0; i < POLY1305_CHUNK; i++)
for (i = 0; i < POLY1305_BLOCKLEN; i++)
ctx->m[i] = 0;
return 1;
@ -71,13 +71,13 @@ poly1305_update(void *arg, const uint8_t *in, size_t inlen)
struct poly1305_ctx *ctx = arg;
size_t i;
for (i = 0; i + ctx->mlen < POLY1305_CHUNK && i < inlen; i++)
for (i = 0; i + ctx->mlen < POLY1305_BLOCKLEN && i < inlen; i++)
ctx->m[i + ctx->mlen] = in[i];
ctx->mlen += i;
in += i;
inlen -= i;
if (ctx->mlen == POLY1305_CHUNK) {
if (ctx->mlen == POLY1305_BLOCKLEN) {
poly1305_block(ctx, 1);
ctx->mlen = 0;
}
@ -85,13 +85,13 @@ poly1305_update(void *arg, const uint8_t *in, size_t inlen)
if (inlen == 0)
return 1;
while (inlen >= POLY1305_CHUNK) {
for (i = 0; i < POLY1305_CHUNK; i++)
while (inlen >= POLY1305_BLOCKLEN) {
for (i = 0; i < POLY1305_BLOCKLEN; i++)
ctx->m[i] = in[i];
poly1305_block(ctx, 1);
in += POLY1305_CHUNK;
inlen -= POLY1305_CHUNK;
in += POLY1305_BLOCKLEN;
inlen -= POLY1305_BLOCKLEN;
}
for (i = 0; i < inlen; i++)
@ -114,9 +114,9 @@ poly1305_final(void *arg, uint8_t *out, size_t *outlen)
i = ctx->mlen;
if (i > 0) {
if (i < POLY1305_CHUNK) {
if (i < POLY1305_BLOCKLEN) {
ctx->m[i++] = 1;
for (; i < POLY1305_CHUNK; i++)
for (; i < POLY1305_BLOCKLEN; i++)
ctx->m[i] = 0;
poly1305_block(ctx, 0);
} else