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#ifndef PKCS11_INT_H
#define PKCS11_INT_H
#include <pakchois/pakchois.h>
#include <gnutls/pkcs11.h>
#define PKCS11_ID_SIZE 128
#define PKCS11_LABEL_SIZE 128
struct token_info
{
struct ck_token_info tinfo;
struct ck_slot_info sinfo;
ck_slot_id_t sid;
struct gnutls_pkcs11_provider_s *prov;
};
struct pkcs11_url_info
{
/* everything here is null terminated strings */
opaque id[PKCS11_ID_SIZE * 3 + 1]; /* hex with delimiters */
opaque type[16]; /* cert/key etc. */
opaque lib_manufacturer[sizeof
(((struct ck_info *) NULL)->manufacturer_id) + 1];
opaque lib_desc[sizeof
(((struct ck_info *) NULL)->library_description) + 1];
opaque lib_version[12];
opaque manufacturer[sizeof
(((struct ck_token_info *) NULL)->manufacturer_id) + 1];
opaque token[sizeof (((struct ck_token_info *) NULL)->label) + 1];
opaque serial[sizeof (((struct ck_token_info *) NULL)->serial_number) + 1];
opaque model[sizeof (((struct ck_token_info *) NULL)->model) + 1];
opaque label[PKCS11_LABEL_SIZE + 1];
opaque certid_raw[PKCS11_ID_SIZE]; /* same as ID but raw */
size_t certid_raw_size;
};
struct gnutls_pkcs11_obj_st
{
gnutls_datum_t raw;
gnutls_pkcs11_obj_type_t type;
struct pkcs11_url_info info;
/* only when pubkey */
gnutls_datum_t pubkey[MAX_PUBLIC_PARAMS_SIZE];
gnutls_pk_algorithm pk_algorithm;
unsigned int key_usage;
};
/* thus function is called for every token in the traverse_tokens
* function. Once everything is traversed it is called with NULL tinfo.
* It should return 0 if found what it was looking for.
*/
typedef int (*find_func_t) (pakchois_session_t * pks,
struct token_info * tinfo, struct ck_info *,
void *input);
int pkcs11_rv_to_err (ck_rv_t rv);
int pkcs11_url_to_info (const char *url, struct pkcs11_url_info *info);
int
pkcs11_find_slot (pakchois_module_t ** module, ck_slot_id_t * slot,
struct pkcs11_url_info *info, struct token_info *_tinfo);
int pkcs11_get_info (struct pkcs11_url_info *info,
gnutls_pkcs11_obj_info_t itype, void *output,
size_t * output_size);
int pkcs11_login (pakchois_session_t * pks,
const struct token_info *info, int admin);
extern gnutls_pkcs11_token_callback_t token_func;
extern void *token_data;
void pkcs11_rescan_slots (void);
int pkcs11_info_to_url (const struct pkcs11_url_info *info,
gnutls_pkcs11_url_type_t detailed, char **url);
#define SESSION_WRITE (1<<0)
#define SESSION_LOGIN (1<<1)
#define SESSION_SO (1<<2) /* security officer session */
int pkcs11_open_session (pakchois_session_t ** _pks,
struct pkcs11_url_info *info, unsigned int flags);
int _pkcs11_traverse_tokens (find_func_t find_func, void *input,
unsigned int flags);
ck_object_class_t pkcs11_strtype_to_class (const char *type);
int pkcs11_token_matches_info (struct pkcs11_url_info *info,
struct ck_token_info *tinfo,
struct ck_info *lib_info);
/* flags are SESSION_* */
int pkcs11_find_object (pakchois_session_t ** _pks,
ck_object_handle_t * _obj,
struct pkcs11_url_info *info, unsigned int flags);
unsigned int pkcs11_obj_flags_to_int (unsigned int flags);
int
_gnutls_pkcs11_privkey_sign_hash (gnutls_pkcs11_privkey_t key,
const gnutls_datum_t * hash,
gnutls_datum_t * signature);
int
_gnutls_pkcs11_privkey_decrypt_data (gnutls_pkcs11_privkey_t key,
unsigned int flags,
const gnutls_datum_t * ciphertext,
gnutls_datum_t * plaintext);
#endif
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