Files
pico-hsm/src/hsm/cmd_delete_file.c
Pol Henarejos dba614ed36 Relicense project under the GNU Affero General Public License v3 (AGPLv3)
and add the Enterprise / Commercial licensing option.

Main changes:
- Replace GPLv3 headers with AGPLv3 headers in source files.
- Update LICENSE file to the full AGPLv3 text.
- Add ENTERPRISE.md describing the dual-licensing model:
  * Community Edition: AGPLv3 (strong copyleft, including network use).
  * Enterprise / Commercial Edition: proprietary license for production /
    multi-user / OEM use without the obligation to disclose derivative code.
- Update README with a new "License and Commercial Use" section pointing to
  ENTERPRISE.md and clarifying how companies can obtain a commercial license.

Why this change:
- AGPLv3 ensures that modified versions offered as a service or deployed
  in production environments must provide corresponding source code.
- The Enterprise / Commercial edition provides organizations with an
  alternative proprietary license that allows internal, large-scale, or OEM
  use (bulk provisioning, policy enforcement, inventory / revocation,
  custom attestation, signed builds) without AGPL disclosure obligations.

This commit formally marks the first release that is dual-licensed:
AGPLv3 for the Community Edition and a proprietary commercial license
for Enterprise customers.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2025-10-26 20:18:45 +01:00

46 lines
1.4 KiB
C

/*
* This file is part of the Pico HSM distribution (https://github.com/polhenarejos/pico-hsm).
* Copyright (c) 2022 Pol Henarejos.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "sc_hsm.h"
int cmd_delete_file() {
file_t *ef = NULL;
if (!isUserAuthenticated) {
return SW_SECURITY_STATUS_NOT_SATISFIED();
}
if (apdu.nc == 0) {
ef = currentEF;
if (!(ef = search_file(ef->fid))) {
return SW_FILE_NOT_FOUND();
}
}
else {
uint16_t fid = get_uint16_t_be(apdu.data);
if (!(ef = search_file(fid))) {
return SW_FILE_NOT_FOUND();
}
}
if (!authenticate_action(ef, ACL_OP_DELETE_SELF)) {
return SW_SECURITY_STATUS_NOT_SATISFIED();
}
if (delete_file(ef) != PICOKEY_OK) {
return SW_EXEC_ERROR();
}
return SW_OK();
}