fscrypt_direct_keyRegular
4.4: Absent ⚠️
4.8: Absent ⚠️
4.10: Absent ⚠️
4.13: Absent ⚠️
4.15: Absent ⚠️
4.18: Absent ⚠️
5.0: Absent ⚠️
5.3: Absent ⚠️
5.4: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
5.8: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
5.11: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct fscrypt_prepared_key dk_key;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
5.13: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct fscrypt_prepared_key dk_key;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
5.15: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct fscrypt_prepared_key dk_key;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
5.19: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct fscrypt_prepared_key dk_key;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
6.2: ✅struct fscrypt_direct_key {
struct super_block *dk_sb;
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct fscrypt_prepared_key dk_key;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
6.5: ✅struct fscrypt_direct_key {
struct super_block *dk_sb;
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct fscrypt_prepared_key dk_key;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
6.8: ✅struct fscrypt_direct_key {
struct super_block *dk_sb;
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct fscrypt_prepared_key dk_key;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
arm64: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
armhf: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
ppc64el: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
riscv64: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
aws: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
azure: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
gcp: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
lowlatency: ✅struct fscrypt_direct_key {
struct hlist_node dk_node;
refcount_t dk_refcount;
const struct fscrypt_mode *dk_mode;
struct crypto_skcipher *dk_ctfm;
u8 dk_descriptor[8];
u8 dk_raw[64];
};
Regular
5.4 and 5.8 ✅
5.8 and 5.11 ⚠️struct fscrypt_prepared_key dk_key
struct crypto_skcipher *dk_ctfm
5.11 and 5.13 ✅
5.13 and 5.15 ✅
5.15 and 5.19 ✅
5.19 and 6.2 ⚠️struct super_block *dk_sb
6.2 and 6.5 ✅
6.5 and 6.8 ✅
amd64 and arm64 ✅
amd64 and armhf ✅
amd64 and ppc64el ✅
amd64 and riscv64 ✅
generic and aws ✅
generic and azure ✅
generic and gcp ✅
generic and lowlatency ✅