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| author | David Howells <dhowells@redhat.com> | 2014-07-09 16:48:00 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2014-07-28 14:55:55 +0100 |
| commit | 185de09c6aa9d38ec04e34b2d9a996561963f895 (patch) | |
| tree | b5dcf2c98eecd595ee2ad2bfb172f7d73dd37ea2 | |
| parent | 63d2551ea7e2c34b533f2b6b0646cc825d9ee509 (diff) | |
| download | linux-185de09c6aa9d38ec04e34b2d9a996561963f895.tar.gz linux-185de09c6aa9d38ec04e34b2d9a996561963f895.tar.bz2 linux-185de09c6aa9d38ec04e34b2d9a996561963f895.zip | |
X.509: x509_request_asymmetric_keys() doesn't need string length arguments
x509_request_asymmetric_keys() doesn't need the lengths of the NUL-terminated
strings passing in as it can work that out for itself.
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
| -rw-r--r-- | crypto/asymmetric_keys/x509_public_key.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/crypto/asymmetric_keys/x509_public_key.c b/crypto/asymmetric_keys/x509_public_key.c index a0f7cd196c9b..4ae982234d78 100644 --- a/crypto/asymmetric_keys/x509_public_key.c +++ b/crypto/asymmetric_keys/x509_public_key.c @@ -48,11 +48,10 @@ __setup("ca_keys=", ca_keys_setup); */ static struct key *x509_request_asymmetric_key(struct key *keyring, const char *signer, - size_t signer_len, - const char *authority, - size_t auth_len) + const char *authority) { key_ref_t key; + size_t signer_len = strlen(signer), auth_len = strlen(authority); char *id; /* Construct an identifier. */ @@ -193,9 +192,7 @@ static int x509_validate_trust(struct x509_certificate *cert, return -EPERM; key = x509_request_asymmetric_key(trust_keyring, - cert->issuer, strlen(cert->issuer), - cert->authority, - strlen(cert->authority)); + cert->issuer, cert->authority); if (!IS_ERR(key)) { if (!use_builtin_keys || test_bit(KEY_FLAG_BUILTIN, &key->flags)) |