diff options
Diffstat (limited to 'kernel/bpf/crypto.c')
| -rw-r--r-- | kernel/bpf/crypto.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/kernel/bpf/crypto.c b/kernel/bpf/crypto.c index 2bee4af91e38..3c1de0e5c0bd 100644 --- a/kernel/bpf/crypto.c +++ b/kernel/bpf/crypto.c @@ -311,11 +311,15 @@ static int bpf_crypto_crypt(const struct bpf_crypto_ctx *ctx, * Decrypts provided buffer using IV data and the crypto context. Crypto context must be configured. */ __bpf_kfunc int bpf_crypto_decrypt(struct bpf_crypto_ctx *ctx, - const struct bpf_dynptr_kern *src, - const struct bpf_dynptr_kern *dst, - const struct bpf_dynptr_kern *siv) + const struct bpf_dynptr *src, + const struct bpf_dynptr *dst, + const struct bpf_dynptr *siv) { - return bpf_crypto_crypt(ctx, src, dst, siv, true); + const struct bpf_dynptr_kern *src_kern = (struct bpf_dynptr_kern *)src; + const struct bpf_dynptr_kern *dst_kern = (struct bpf_dynptr_kern *)dst; + const struct bpf_dynptr_kern *siv_kern = (struct bpf_dynptr_kern *)siv; + + return bpf_crypto_crypt(ctx, src_kern, dst_kern, siv_kern, true); } /** @@ -328,11 +332,15 @@ __bpf_kfunc int bpf_crypto_decrypt(struct bpf_crypto_ctx *ctx, * Encrypts provided buffer using IV data and the crypto context. Crypto context must be configured. */ __bpf_kfunc int bpf_crypto_encrypt(struct bpf_crypto_ctx *ctx, - const struct bpf_dynptr_kern *src, - const struct bpf_dynptr_kern *dst, - const struct bpf_dynptr_kern *siv) + const struct bpf_dynptr *src, + const struct bpf_dynptr *dst, + const struct bpf_dynptr *siv) { - return bpf_crypto_crypt(ctx, src, dst, siv, false); + const struct bpf_dynptr_kern *src_kern = (struct bpf_dynptr_kern *)src; + const struct bpf_dynptr_kern *dst_kern = (struct bpf_dynptr_kern *)dst; + const struct bpf_dynptr_kern *siv_kern = (struct bpf_dynptr_kern *)siv; + + return bpf_crypto_crypt(ctx, src_kern, dst_kern, siv_kern, false); } __bpf_kfunc_end_defs(); |