/* For Myeid, all objects are files that can be deleted in any order */
static int myeid_delete_object(struct sc_profile *profile,
struct sc_card *card, unsigned int type,
const void *data, const sc_path_t *path)
{
SC_FUNC_CALLED(card->ctx, 1);
return sc_pkcs15init_delete_by_path(profile, card, path);
}
/* For Myeid, all objects are files that can be deleted in any order */
static int
myeid_delete_object(struct sc_profile *profile, struct sc_pkcs15_card *p15card,
struct sc_pkcs15_object *object, const struct sc_path *path)
{
SC_FUNC_CALLED(p15card->card->ctx, SC_LOG_DEBUG_VERBOSE);
return sc_pkcs15init_delete_by_path(profile, p15card, path);
}
/* For Myeid, all objects are files that can be deleted in any order */
static int
myeid_delete_object(struct sc_profile *profile,
struct sc_pkcs15_card *p15card, unsigned int type,
const void *data, const sc_path_t *path)
{
SC_FUNC_CALLED(p15card->card->ctx, SC_LOG_DEBUG_VERBOSE);
return sc_pkcs15init_delete_by_path(profile, p15card, path);
}
static int
setcos_create_key(sc_profile_t *profile, sc_pkcs15_card_t *p15card,
struct sc_pkcs15_object *object)
{
struct sc_context *ctx = p15card->card->ctx;
struct sc_pkcs15_prkey_info *key_info = (struct sc_pkcs15_prkey_info *)object->data;
struct sc_file *file = NULL;
int keybits = key_info->modulus_length, r;
SC_FUNC_CALLED(ctx, SC_LOG_DEBUG_VERBOSE);
if (object->type != SC_PKCS15_TYPE_PRKEY_RSA)
SC_TEST_RET(ctx, SC_LOG_DEBUG_NORMAL, SC_ERROR_NOT_SUPPORTED, "Create key failed: RSA only supported");
/* Parameter check */
if ( (keybits < 512) || (keybits > 1024) || (keybits & 0x7))
SC_TEST_RET(ctx, SC_LOG_DEBUG_NORMAL, SC_ERROR_INVALID_ARGUMENTS, "Invalid key length");
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "create private key ID:%s\n", sc_pkcs15_print_id(&key_info->id));
/* Get the private key file */
r = setcos_new_file(profile, p15card->card, SC_PKCS15_TYPE_PRKEY_RSA, key_info->key_reference, &file);
SC_TEST_RET(ctx, SC_LOG_DEBUG_NORMAL, r, "Cannot get new private key file");
/* Take enough room for a 1024 bit key */
if (file->size < 512)
file->size = 512;
/* Replace the path of instantiated key template by the path from the object data. */
memcpy(&file->path, &key_info->path, sizeof(file->path));
file->id = file->path.value[file->path.len - 2] * 0x100
+ file->path.value[file->path.len - 1];
key_info->key_reference = file->path.value[file->path.len - 1] & 0xFF;
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Path of private key file to create %s\n", sc_print_path(&file->path));
r = sc_select_file(p15card->card, &file->path, NULL);
if (!r) {
r = sc_pkcs15init_delete_by_path(profile, p15card, &file->path);
SC_TEST_RET(ctx, SC_LOG_DEBUG_NORMAL, r, "Failed to delete private key file");
}
else if (r != SC_ERROR_FILE_NOT_FOUND) {
SC_TEST_RET(ctx, SC_LOG_DEBUG_NORMAL, r, "Select private key file error");
}
/* Now create the key file */
r = sc_pkcs15init_create_file(profile, p15card, file);
SC_TEST_RET(ctx, SC_LOG_DEBUG_NORMAL, r, "Cannot create private key file");
sc_file_free(file);
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_NORMAL, r);
}
/*
* Delete object
*
* Applied to private key: used to delete public part internal file
*/
static int rtecp_delete_object(struct sc_profile *profile, struct sc_pkcs15_card *p15card,
struct sc_pkcs15_object *obj, const struct sc_path *path)
{
sc_context_t *ctx;
sc_file_t *df;
sc_path_t pubkey_path;
int key_ref;
int r;
if (!profile || !p15card || !p15card->card || !p15card->card->ctx)
return SC_ERROR_INVALID_ARGUMENTS;
ctx = p15card->card->ctx;
LOG_FUNC_CALLED(ctx);
sc_log(ctx, "delete object: type %X, path %s", obj->type, sc_print_path(path));
if ((obj->type & SC_PKCS15_TYPE_CLASS_MASK) != SC_PKCS15_TYPE_PRKEY)
LOG_FUNC_RETURN(ctx, SC_ERROR_NOT_SUPPORTED);
key_ref = ((struct sc_pkcs15_prkey_info *)obj->data)->key_reference;
sc_log(ctx, "key reference %04i", key_ref);
r = sc_profile_get_file(profile, "PuKey-DF", &df);
LOG_TEST_RET(ctx, r, "Get PuKey-DF info failed");
pubkey_path = df->path;
sc_file_free(df);
r = sc_append_file_id(&pubkey_path, key_ref);
LOG_TEST_RET(ctx, r, "Append ID to file failed");
sc_log(ctx, "delete pubkey file %s", sc_print_path(&pubkey_path));
r = sc_pkcs15init_delete_by_path(profile, p15card, &pubkey_path);
if (r && r != SC_ERROR_FILE_NOT_FOUND)
LOG_FUNC_RETURN(ctx, r);
LOG_FUNC_RETURN(ctx, SC_ERROR_NOT_SUPPORTED);
}