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| author | Lukas Wunner <lukas@wunner.de> | 2024-09-10 16:30:26 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2024-10-05 07:22:04 +0200 |
| commit | 221f00418e726237dbe38ba627ce08b22d3667f7 (patch) | |
| tree | 58415891681c85d775fb3193b93f6f8ab79e1da5 /crypto/ecrdsa.c | |
| parent | crypto: ecdsa - Move X9.62 signature decoding into template (diff) | |
| download | linux-221f00418e726237dbe38ba627ce08b22d3667f7.tar.xz linux-221f00418e726237dbe38ba627ce08b22d3667f7.zip | |
crypto: sig - Rename crypto_sig_maxsize() to crypto_sig_keysize()
crypto_sig_maxsize() is a bit of a misnomer as it doesn't return the
maximum signature size, but rather the key size.
Rename it as well as all implementations of the ->max_size callback.
A subsequent commit introduces a crypto_sig_maxsize() function which
returns the actual maximum signature size.
While at it, change the return type of crypto_sig_keysize() from int to
unsigned int for consistency with crypto_akcipher_maxsize(). None of
the callers checks for a negative return value and an error condition
can always be indicated by returning zero.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/ecrdsa.c')
| -rw-r--r-- | crypto/ecrdsa.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/ecrdsa.c b/crypto/ecrdsa.c index 7383dd11089b..f981b31f4249 100644 --- a/crypto/ecrdsa.c +++ b/crypto/ecrdsa.c @@ -241,7 +241,7 @@ static int ecrdsa_set_pub_key(struct crypto_sig *tfm, const void *key, return 0; } -static unsigned int ecrdsa_max_size(struct crypto_sig *tfm) +static unsigned int ecrdsa_key_size(struct crypto_sig *tfm) { struct ecrdsa_ctx *ctx = crypto_sig_ctx(tfm); @@ -259,7 +259,7 @@ static void ecrdsa_exit_tfm(struct crypto_sig *tfm) static struct sig_alg ecrdsa_alg = { .verify = ecrdsa_verify, .set_pub_key = ecrdsa_set_pub_key, - .max_size = ecrdsa_max_size, + .key_size = ecrdsa_key_size, .exit = ecrdsa_exit_tfm, .base = { .cra_name = "ecrdsa", |