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Searched refs:kdf (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/security/keys/
Dcompat_dh.c18 struct compat_keyctl_kdf_params __user *kdf) in compat_keyctl_dh_compute() argument
23 if (!kdf) in compat_keyctl_dh_compute()
26 if (copy_from_user(&compat_kdfcopy, kdf, sizeof(compat_kdfcopy)) != 0) in compat_keyctl_dh_compute()
Dinternal.h270 struct compat_keyctl_kdf_params __user *kdf);
277 struct keyctl_kdf_params __user *kdf) in keyctl_dh_compute() argument
286 struct keyctl_kdf_params __user *kdf) in compat_keyctl_dh_compute() argument
Ddh.c412 struct keyctl_kdf_params __user *kdf) in keyctl_dh_compute() argument
416 if (!kdf) in keyctl_dh_compute()
419 if (copy_from_user(&kdfcopy, kdf, sizeof(kdfcopy)) != 0) in keyctl_dh_compute()
/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/
Dacr_r367.c60 u8 kdf[16]; member
/Linux-v5.4/Documentation/security/keys/
Dcore.rst839 char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
856 If the parameter kdf is NULL, the following applies:
865 The kdf parameter allows the caller to apply a key derivation function
883 function will return EMSGSIZE when the parameter kdf is non-NULL