Files
pcp/libpcp/vault.h
2013-10-28 22:50:05 +01:00

63 lines
1.5 KiB
C

#ifndef _HAVE_PCP_VAULT
#define _HAVE_PCP_VAULT
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <sodium.h>
#include <unistd.h>
#include "defines.h"
#include "mem.h"
#include "key.h"
#include "uthash.h"
struct _vault_t {
char *filename;
FILE *fd;
uint8_t unsafed;
uint8_t isnew;
uint32_t size;
time_t modified;
mode_t mode;
uint32_t version;
byte checksum[32];
};
struct _vault_header_t {
byte fileid;
uint32_t version;
byte checksum[32];
};
struct _vault_item_header_t {
byte type;
uint32_t size;
uint32_t version;
byte checksum[32];
};
typedef struct _vault_t vault_t;
typedef struct _vault_header_t vault_header_t;
typedef struct _vault_item_header_t vault_item_header_t;
vault_t *pcpvault_init(char *filename);
vault_t *pcpvault_new(char *filename, int is_tmp);
int pcpvault_create(vault_t *vault);
int pcpvault_additem(vault_t *vault, void *item, size_t itemsize, uint8_t type, uint8_t do_hash);
int pcpvault_close(vault_t *vault);
int pcpvault_fetchall(vault_t *vault);
int pcpvault_writeall(vault_t *vault);
void pcpvault_copy(vault_t *tmp, vault_t *vault);
void pcpvault_unlink(vault_t *tmp);
unsigned char *pcpvault_create_checksum(vault_t *vault);
void pcpvault_update_checksum(vault_t *vault);
vault_header_t * vh2be(vault_header_t *h);
vault_header_t * vh2native(vault_header_t *h);
vault_item_header_t * ih2be(vault_item_header_t *h);
vault_item_header_t * ih2native(vault_item_header_t *h);
#endif // _HAVE_PCP_VAULT