diff options
Diffstat (limited to 'crypto/asymmetric_keys')
| -rw-r--r-- | crypto/asymmetric_keys/asymmetric_type.c | 2 | ||||
| -rw-r--r-- | crypto/asymmetric_keys/public_key.c | 3 | ||||
| -rw-r--r-- | crypto/asymmetric_keys/signature.c | 2 | ||||
| -rw-r--r-- | crypto/asymmetric_keys/verify_pefile.c | 4 |
4 files changed, 6 insertions, 5 deletions
diff --git a/crypto/asymmetric_keys/asymmetric_type.c b/crypto/asymmetric_keys/asymmetric_type.c index 6e5fc8e3..33e77d84 100644 --- a/crypto/asymmetric_keys/asymmetric_type.c +++ b/crypto/asymmetric_keys/asymmetric_type.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* Asymmetric public-key cryptography key type * - * See Documentation/crypto/asymmetric-keys.txt + * See Documentation/crypto/asymmetric-keys.rst * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) diff --git a/crypto/asymmetric_keys/public_key.c b/crypto/asymmetric_keys/public_key.c index d7f43d4e..d8410ffd 100644 --- a/crypto/asymmetric_keys/public_key.c +++ b/crypto/asymmetric_keys/public_key.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* In-software asymmetric public-key crypto subtype * - * See Documentation/crypto/asymmetric-keys.txt + * See Documentation/crypto/asymmetric-keys.rst * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) @@ -119,6 +119,7 @@ static int software_key_query(const struct kernel_pkey_params *params, if (IS_ERR(tfm)) return PTR_ERR(tfm); + ret = -ENOMEM; key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen, GFP_KERNEL); if (!key) diff --git a/crypto/asymmetric_keys/signature.c b/crypto/asymmetric_keys/signature.c index e24a031d..4aff3eeb 100644 --- a/crypto/asymmetric_keys/signature.c +++ b/crypto/asymmetric_keys/signature.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* Signature verification with an asymmetric key * - * See Documentation/crypto/asymmetric-keys.txt + * See Documentation/crypto/asymmetric-keys.rst * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) diff --git a/crypto/asymmetric_keys/verify_pefile.c b/crypto/asymmetric_keys/verify_pefile.c index cc9dbcec..7553ab18 100644 --- a/crypto/asymmetric_keys/verify_pefile.c +++ b/crypto/asymmetric_keys/verify_pefile.c @@ -376,7 +376,7 @@ static int pefile_digest_pe(const void *pebuf, unsigned int pelen, } error: - kzfree(desc); + kfree_sensitive(desc); error_no_desc: crypto_free_shash(tfm); kleave(" = %d", ret); @@ -447,6 +447,6 @@ int verify_pefile_signature(const void *pebuf, unsigned pelen, ret = pefile_digest_pe(pebuf, pelen, &ctx); error: - kzfree(ctx.digest); + kfree_sensitive(ctx.digest); return ret; } |