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Searched refs:infolen (Results 1 – 7 of 7) sorted by relevance

/linux-6.15/fs/crypto/
H A Dhkdf.c102 const u8 *info, unsigned int infolen, in fscrypt_hkdf_expand() argument
109 full_info = kzalloc(infolen + 9, GFP_KERNEL); in fscrypt_hkdf_expand()
116 memcpy(full_info + 9, info, infolen); in fscrypt_hkdf_expand()
118 err = hkdf_expand(hkdf->hmac_tfm, full_info, infolen + 9, in fscrypt_hkdf_expand()
H A Dkeysetup.c253 unsigned int infolen, siphash_key_t *key) in fscrypt_derive_siphash_key() argument
257 err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf, context, info, infolen, in fscrypt_derive_siphash_key()
H A Dfscrypt_private.h372 const u8 *info, unsigned int infolen,
/linux-6.15/include/crypto/
H A Dhkdf.h18 const u8 *info, unsigned int infolen,
/linux-6.15/crypto/
H A Dhkdf.c75 const u8 *info, unsigned int infolen, in hkdf_expand() argument
101 if (infolen) { in hkdf_expand()
102 err = crypto_shash_update(desc, info, infolen); in hkdf_expand()
/linux-6.15/security/keys/
H A Dkeyctl.c652 int desclen, infolen; in keyctl_describe_key() local
688 infolen = strlen(infobuf); in keyctl_describe_key()
689 ret = infolen + desclen + 1; in keyctl_describe_key()
693 if (copy_to_user(buffer, infobuf, infolen) != 0 || in keyctl_describe_key()
694 copy_to_user(buffer + infolen, key->description, in keyctl_describe_key()
/linux-6.15/drivers/mtd/nand/raw/
H A Dmeson_nand.c590 int datalen, void *infobuf, int infolen, in meson_nfc_dma_buffer_setup() argument
610 nfc->iaddr = dma_map_single(nfc->dev, infobuf, infolen, dir); in meson_nfc_dma_buffer_setup()
618 nfc->info_bytes = infolen; in meson_nfc_dma_buffer_setup()
630 int datalen, int infolen, in meson_nfc_dma_buffer_release() argument
636 if (infolen) { in meson_nfc_dma_buffer_release()
637 dma_unmap_single(nfc->dev, nfc->iaddr, infolen, dir); in meson_nfc_dma_buffer_release()