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Allow "capi:" cipher format for benchmark command.

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Note, currently AEAD modes are not supported.
This commit is contained in:
Milan Broz
2024-05-11 18:34:41 +02:00
parent 8f4a149ed3
commit 4708884d8c
3 changed files with 27 additions and 7 deletions
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10
lib/crypto_backend/crypto_cipher_kernel.c
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@@ -86,9 +86,13 @@ int crypt_cipher_init_kernel(struct crypt_cipher_kernel *ctx, const char *name,
if (!strcmp(name, "cipher_null"))
key_length = 0;
r = snprintf((char *)sa.salg_name, sizeof(sa.salg_name), "%s(%s)", mode, name);
if (r < 0 || (size_t)r >= sizeof(sa.salg_name))
return -EINVAL;
if (!strncmp(name, "capi:", 5))
strncpy((char *)sa.salg_name, &name[5], sizeof(sa.salg_name) - 1);
else {
r = snprintf((char *)sa.salg_name, sizeof(sa.salg_name), "%s(%s)", mode, name);
if (r < 0 || (size_t)r >= sizeof(sa.salg_name))
return -EINVAL;
}
return _crypt_cipher_init(ctx, key, key_length, 0, &sa);
}