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| author | Lukas Wunner <lukas@wunner.de> | 2024-09-10 16:30:21 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2024-10-05 13:22:04 +0800 |
| commit | 6b34562f0cfe81f1f207fc7c146c4ff4b31eb625 (patch) | |
| tree | 43c873ea20c396a24c660dc76aa1934a15b88e83 /include/crypto/internal | |
| parent | a16a17d3eaa4866c65366150fca48537de3a924c (diff) | |
| download | lwn-6b34562f0cfe81f1f207fc7c146c4ff4b31eb625.tar.gz lwn-6b34562f0cfe81f1f207fc7c146c4ff4b31eb625.zip | |
crypto: akcipher - Drop sign/verify operations
A sig_alg backend has just been introduced and all asymmetric
sign/verify algorithms have been migrated to it.
The sign/verify operations can thus be dropped from akcipher_alg.
It is now purely for asymmetric encrypt/decrypt.
Move struct crypto_akcipher_sync_data from internal.h to akcipher.c and
unexport crypto_akcipher_sync_{prep,post}(): They're no longer used by
sig.c but only locally in akcipher.c.
In crypto_akcipher_sync_{prep,post}(), drop various NULL pointer checks
for data->dst as they were only necessary for the verify operation.
In the crypto_sig_*() API calls, remove the forks that were necessary
while algorithms were converted from crypto_akcipher to crypto_sig
one by one.
In struct akcipher_testvec, remove the "params", "param_len" and "algo"
elements as they were only needed for the ecrdsa verify operation.
Remove corresponding dead code from test_akcipher_one() as well.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/internal')
| -rw-r--r-- | include/crypto/internal/akcipher.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/crypto/internal/akcipher.h b/include/crypto/internal/akcipher.h index a0fba4b2eccf..14ee62bc52b6 100644 --- a/include/crypto/internal/akcipher.h +++ b/include/crypto/internal/akcipher.h @@ -124,7 +124,7 @@ static inline struct akcipher_alg *crypto_spawn_akcipher_alg( /** * crypto_register_akcipher() -- Register public key algorithm * - * Function registers an implementation of a public key verify algorithm + * Function registers an implementation of a public key cipher algorithm * * @alg: algorithm definition * @@ -135,7 +135,7 @@ int crypto_register_akcipher(struct akcipher_alg *alg); /** * crypto_unregister_akcipher() -- Unregister public key algorithm * - * Function unregisters an implementation of a public key verify algorithm + * Function unregisters an implementation of a public key cipher algorithm * * @alg: algorithm definition */ |