#define TCRYPT_HDR_MAGIC "TRUE"
#define TCRYPT_HDR_MAGIC_LEN 4
+#define TCRYPT_HDR_HIDDEN_OFFSET_OLD -1536
#define TCRYPT_HDR_HIDDEN_OFFSET 65536
+#define TCRYPT_HDR_HIDDEN_OFFSET_BCK -65536
+#define TCRYPT_HDR_OFFSET_BCK -131072
+
#define TCRYPT_LRW_IKEY_LEN 16
#define TCRYPT_KEY_POOL_LEN 64
#define TCRYPT_KEYFILE_LEN 1048576
int TCRYPT_deactivate(struct crypt_device *cd,
const char *name);
-uint64_t TCRYPT_get_data_offset(struct tcrypt_phdr *hdr);
-uint64_t TCRYPT_get_iv_offset(struct tcrypt_phdr *hdr);
+uint64_t TCRYPT_get_data_offset(struct crypt_device *cd,
+ struct tcrypt_phdr *hdr,
+ struct crypt_params_tcrypt *params);
+
+uint64_t TCRYPT_get_iv_offset(struct crypt_device *cd,
+ struct tcrypt_phdr *hdr,
+ struct crypt_params_tcrypt *params);
int TCRYPT_get_volume_key(struct crypt_device *cd,
struct tcrypt_phdr *hdr,
struct crypt_params_tcrypt *params,
struct volume_key **vk);
+int TCRYPT_dump(struct crypt_device *cd,
+ struct tcrypt_phdr *hdr,
+ struct crypt_params_tcrypt *params);
+
#endif