/*
* Create a new context
*/
PKCS11_CTX *pkcs11_CTX_new(void)
{
PKCS11_CTX_private *cpriv = NULL;
PKCS11_CTX *ctx = NULL;
/* Load error strings */
ERR_load_PKCS11_strings();
cpriv = OPENSSL_malloc(sizeof(PKCS11_CTX_private));
if (cpriv == NULL)
goto fail;
memset(cpriv, 0, sizeof(PKCS11_CTX_private));
ctx = OPENSSL_malloc(sizeof(PKCS11_CTX));
if (ctx == NULL)
goto fail;
memset(ctx, 0, sizeof(PKCS11_CTX));
ctx->_private = cpriv;
cpriv->forkid = _P11_get_forkid();
cpriv->rwlock = CRYPTO_THREAD_lock_new();
return ctx;
fail:
OPENSSL_free(cpriv);
OPENSSL_free(ctx);
return NULL;
}
/*
* Create a new context
*/
PKCS11_CTX *PKCS11_CTX_new(void)
{
PKCS11_CTX_private *priv;
PKCS11_CTX *ctx;
/* Load error strings */
ERR_load_PKCS11_strings();
priv = PKCS11_NEW(PKCS11_CTX_private);
ctx = PKCS11_NEW(PKCS11_CTX);
ctx->_private = priv;
return ctx;
}
static int
tap11_store_cert(
const char *libp11,
const char *pin,
const char *certid,
const char *certfile)
{
int rc;
unsigned int nslots;
PKCS11_CTX *p11ctx;
PKCS11_SLOT *slots, *slot;
PKCS11_CERT *cert;
X509 *x509;
BIO *bio;
p11ctx = PKCS11_CTX_new();
/* load pkcs #11 module */
rc = PKCS11_CTX_load(p11ctx,libp11);
if (rc) {
fprintf(stderr,"PKCS11_CTX_load\n");
return -1;
}
/* get information on all slots */
rc = PKCS11_enumerate_slots(p11ctx, &slots, &nslots);
if (rc < 0) {
fprintf(stderr,"PKCS11_enumerate_slots\n");
return -1;
}
/* get first slot with a token */
slot = PKCS11_find_token(p11ctx, slots, nslots);
if (!slot || !slot->token) {
fprintf(stderr,"PKCS11_find_token\n");
return -1;
}
fprintf(stderr,"Slot manufacturer......: %s\n", slot->manufacturer);
fprintf(stderr,"Slot description.......: %s\n", slot->description);
fprintf(stderr,"Slot token label.......: %s\n", slot->token->label);
fprintf(stderr,"Slot token manufacturer: %s\n", slot->token->manufacturer);
fprintf(stderr,"Slot token model.......: %s\n", slot->token->model);
fprintf(stderr,"Slot token serialnr....: %s\n", slot->token->serialnr);
rc = PKCS11_open_session(slot, 1);
if (rc != 0) {
ERR_load_PKCS11_strings();
fprintf(stderr,"PKCS11_open_session %s\n",
ERR_reason_error_string(ERR_get_error()));
return -1;
}
rc = PKCS11_login(slot, 0, pin);
if (rc != 0) {
ERR_load_PKCS11_strings();
fprintf(stderr,"PKCS11_login %s\n",
ERR_reason_error_string(ERR_get_error()));
return -1;
}
/* load cert */
if ((bio = BIO_new(BIO_s_file())) == NULL)
{
fprintf(stderr,"BIO_new\n");
return -1;
}
if (BIO_read_filename(bio,certfile) <= 0) {
fprintf(stderr,"BIO_read_filename\n");
return -1;
}
x509 = PEM_read_bio_X509_AUX(bio,NULL, NULL, NULL);
if (x509 == NULL) {
fprintf(stderr,"PKCS11_enumerate_certs\n");
return -1;
}
/* store cert */
rc = PKCS11_store_certificate(slot->token,x509,
(char*)certid,(unsigned char*)certid,strlen(certid),&cert);
if (rc != 0) {
ERR_load_PKCS11_strings();
fprintf(stderr,"PKCS11_store_certificate %s rc:%d\n",
ERR_reason_error_string(ERR_get_error()),rc);
return -1;
}
X509_free(x509);
BIO_free(bio);
PKCS11_logout(slot);
PKCS11_release_all_slots(p11ctx, slots, nslots);
PKCS11_CTX_unload(p11ctx);
PKCS11_CTX_free(p11ctx);
fprintf(stderr,"\n\nstore cert succeed\n");
return 0;
}
static int
tap11_change_pin(
const char *p11lib,
int is_so,
const char *pin,
const char *newpin)
{
int rc = 0;
unsigned int nslots;
PKCS11_CTX *p11ctx;
PKCS11_SLOT *slots, *slot;
p11ctx = PKCS11_CTX_new();
/* load pkcs #11 module */
rc = PKCS11_CTX_load(p11ctx,p11lib);
if (rc) {
fprintf(stderr,"PKCS11_CTX_load\n");
return -1;
}
/* get information on all slots */
rc = PKCS11_enumerate_slots(p11ctx, &slots, &nslots);
if (rc < 0) {
fprintf(stderr,"PKCS11_enumerate_slots\n");
return -1;
}
/* get first slot with a token */
slot = PKCS11_find_token(p11ctx, slots, nslots);
if (!slot || !slot->token) {
fprintf(stderr,"PKCS11_find_token\n");
return -1;
}
fprintf(stderr,"Slot manufacturer......: %s\n", slot->manufacturer);
fprintf(stderr,"Slot description.......: %s\n", slot->description);
fprintf(stderr,"Slot token label.......: %s\n", slot->token->label);
fprintf(stderr,"Slot token manufacturer: %s\n", slot->token->manufacturer);
fprintf(stderr,"Slot token model.......: %s\n", slot->token->model);
fprintf(stderr,"Slot token serialnr....: %s\n", slot->token->serialnr);
/* rw mode */
rc = PKCS11_open_session(slot, 1);
if (rc != 0) {
ERR_load_PKCS11_strings();
fprintf(stderr,"PKCS11_open_session %s\n",
ERR_reason_error_string(ERR_get_error()));
return -1;
}
rc = PKCS11_login(slot, is_so, pin);
if (rc != 0) {
ERR_load_PKCS11_strings();
fprintf(stderr,"PKCS11_init_login %s\n",
ERR_reason_error_string(ERR_get_error()));
return -1;
}
rc = PKCS11_change_pin(slot,pin,newpin);
if (rc != 0) {
ERR_load_PKCS11_strings();
fprintf(stderr,"PKCS11_change_pin %s\n",
ERR_reason_error_string(ERR_get_error()));
return -1;
}
PKCS11_logout(slot);
PKCS11_release_all_slots(p11ctx, slots, nslots);
PKCS11_CTX_unload(p11ctx);
PKCS11_CTX_free(p11ctx);
fprintf(stderr,"\n\npin change succeed\n");
return 0;
}
