Commit Graph

15 Commits

Author SHA1 Message Date
Pol Henarejos
26de18608f A refactor.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2026-04-20 17:34:42 +02:00
Pol Henarejos
8f907b25ba 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 20:06:16 +01:00
Pol Henarejos
8e68e6cae9 Use BE/LE functions for packing uint16.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2024-12-23 21:00:38 +01:00
Pol Henarejos
6625678c30 Rename CCID_ codes to PICOKEY_
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2024-11-05 18:21:24 +01:00
Pol Henarejos
7e8807e054 Fix potential infinite loop when bad ASN1 is processed.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2024-07-08 10:53:19 +02:00
Pol Henarejos
447c68febd Fix potential overflow.
In practice, it never may happen.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2024-06-22 19:03:37 +02:00
Pol Henarejos
151ae5fae4 Fix stupid bug initializing asn1 struct.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2024-03-13 21:20:57 +01:00
Pol Henarejos
f88e786c04 Changed ASN1 calls for easier calls.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2024-03-13 17:16:35 +01:00
Pol Henarejos
a9dc6fd7f8 Added support for building emulation in Windows.
It has not been tested but it should not break any linux build.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2024-01-01 01:54:49 +01:00
Pol Henarejos
d0dc786f74 Rename project to Pico Keys SDK to avoid confusions with Pico Fido and Pico OpenPGP.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2023-11-06 13:32:28 +01:00
Pol Henarejos
43ef33d60b Switching to new style.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2023-02-15 00:10:00 +01:00
Pol Henarejos
12bdcbd1f9 Harmonizing coding style.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2023-02-14 23:23:57 +01:00
Pol Henarejos
9e92b9d4ed asn1_find_tag() may accept NULL tag_data and tag_len.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-12-26 21:37:42 +01:00
Pol Henarejos
fccee34a1e In asn1_find_tag(), tag_data and tag_len are not modified if not found.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-11-11 14:30:34 +01:00
Pol Henarejos
40288a85f1 It's a major reorganization.
In order to add FIDO2 support, we need to reorganize some USB/CCID calls to specific area (named driver).
Thus, pico-hsm-sdk has two drivers:
- CCID driver implements APDU over USB/CCID ISO-7816 standard procedures.
- HID driver implements APDU over HID.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-08-30 02:00:11 +02:00