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Move all inout parameters to the front of the arguments list

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This commit is contained in:
Lucas Gabriel Vuotto 2024-06-07 17:47:42 +00:00
parent 7b539ccdcd
commit 67d4de1657
12 changed files with 73 additions and 66 deletions
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23
aead_chacha20_poly1305.c
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@ -25,14 +25,16 @@
/*
* Implements ChaCha20-Poly1305 according to RFC 8439.
* Implements ChaCha20-Poly1305 according to RFC 8439, XChaCha20-Poly1305
* according to draft-irtf-cfrg-xchacha-03.
*/
static uint8_t zeropad[16];
static const uint8_t zeropad[16];
static int
chacha20_poly1305_seal(const uint8_t *key, size_t keylen, const uint8_t *iv,
size_t ivlen, uint8_t *out, size_t *outlen, const uint8_t *aad,
chacha20_poly1305_seal(uint8_t *out, size_t *outlen, const uint8_t *key,
size_t keylen, const uint8_t *iv, size_t ivlen, const uint8_t *aad,
size_t aadlen, const uint8_t *in, size_t inlen)
{
struct chacha20_ctx cctx;
@ -102,8 +104,8 @@ chacha20_poly1305_seal(const uint8_t *key, size_t keylen, const uint8_t *iv,
}
static int
chacha20_poly1305_open(const uint8_t *key, size_t keylen, const uint8_t *iv,
size_t ivlen, uint8_t *out, size_t *outlen, const uint8_t *aad,
chacha20_poly1305_open(uint8_t *out, size_t *outlen, const uint8_t *key,
size_t keylen, const uint8_t *iv, size_t ivlen, const uint8_t *aad,
size_t aadlen, const uint8_t *in, size_t inlen)
{
const uint8_t *tagp;
@ -181,8 +183,8 @@ chacha20_poly1305_open(const uint8_t *key, size_t keylen, const uint8_t *iv,
}
static int
xchacha20_poly1305_seal(const uint8_t *key, size_t keylen, const uint8_t *iv,
size_t ivlen, uint8_t *out, size_t *outlen, const uint8_t *aad,
xchacha20_poly1305_seal(uint8_t *out, size_t *outlen, const uint8_t *key,
size_t keylen, const uint8_t *iv, size_t ivlen, const uint8_t *aad,
size_t aadlen, const uint8_t *in, size_t inlen)
{
struct chacha20_ctx cctx;
@ -252,8 +254,8 @@ xchacha20_poly1305_seal(const uint8_t *key, size_t keylen, const uint8_t *iv,
}
static int
xchacha20_poly1305_open(const uint8_t *key, size_t keylen, const uint8_t *iv,
size_t ivlen, uint8_t *out, size_t *outlen, const uint8_t *aad,
xchacha20_poly1305_open(uint8_t *out, size_t *outlen, const uint8_t *key,
size_t keylen, const uint8_t *iv, size_t ivlen, const uint8_t *aad,
size_t aadlen, const uint8_t *in, size_t inlen)
{
const uint8_t *tagp;
@ -346,6 +348,7 @@ lc_aead_impl_chacha20_poly1305(void)
{
return &chacha20_poly1305_impl;
}
const struct lc_aead_impl *
lc_aead_impl_xchacha20_poly1305(void)
{