dearsky/pico-hsm
1
0
Fork 0
Code Issues 17 Pull Requests 4 Actions Packages Projects Releases 26 Wiki Activity
1,181 Commits 2 Branches 32 Tags
0d76de7bdaba4af0c510e1d0ebd06638b6fdfb65
Commit Graph

44 Commits

Author SHA1 Message Date
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
Pol Henarejos
21b6a7782a Add EdDSA support as a conditional build. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2025-02-21 20:20:43 +01:00
Pol Henarejos
c6b03e54ca Fix TX/RX buffers to align them with USB buffers and avoid overflows. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-12-24 02:06:15 +01:00
Pol Henarejos
73232b6de4 Add LE/BE functions for uint16, 32 and 64. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-12-23 20:39:03 +01:00
Pol Henarejos
39a5af8649 Free hd_context if error. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-08-25 20:00:16 +02:00
Pol Henarejos
7cb0bbf982 Merge branch 'development' into esp32 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-06-03 13:06:39 +02:00
Pol Henarejos
35d5d5e94e Use search_file() method. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-04-17 19:19:45 +02:00
Pol Henarejos
d6456b4dde First attempt to add support to ESP32. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-04-08 19:41:39 +02:00
Pol Henarejos
c3b66773e8 Use new asn1 structs. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-03-13 18:11:28 +01:00
Pol Henarejos
9fad920c3b Fix Windows emulation build. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-01-09 11:43:46 +01:00
Pol Henarejos
2b92d89ab7 Fix size_t casting. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2024-01-02 19:56:38 +01:00
Pol Henarejos
d82affa880 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 01:55:49 +01:00
Pol Henarejos
88ff27f354 Fix mbedTLS 3.5 build. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-11-06 17:01:27 +01:00
Pol Henarejos
f880ee6c93 Added support for HD symmetric ciphering. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-07-17 12:55:14 +02:00
Pol Henarejos
fe315e7326 Fix AES derivation (HKDF). 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-05-27 19:00:04 +02:00
Pol Henarejos
371ae93fcd Added support for AES CCM. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-23 19:20:33 +01:00
Pol Henarejos
f5e875a6b7 Added support for AES CTR. 
Note: the OID used by CTR does not exist.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-23 18:47:32 +01:00
Pol Henarejos
4d647ba3c8 Add sanity check if wrong oid is provided. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-22 23:28:55 +01:00
Pol Henarejos
008db87fa7 Fix AES XTS call. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-22 23:28:22 +01:00
Pol Henarejos
17560034ec Fix AES extended encoding call. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-22 23:23:12 +01:00
Pol Henarejos
0990805fb6 More code style. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-20 20:08:29 +01:00
Pol Henarejos
efba39adc5 Add SW_WRONG_DATA return on bad tag for Chachapoly. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-20 17:58:01 +01:00
Pol Henarejos
a69d06b2d9 Fixed chachapoly crypt algorithm. 
It missed setkey function. So, no key was used at any moment.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-19 20:24:32 +01:00
Pol Henarejos
1c7bc18161 Added support for AES 512 bit key size. 
AES XTS uses two keys. Therefore, XTS with 2 AES 256 implies 64 bytes key length.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-19 20:22:40 +01:00
Pol Henarejos
86ce01cac2 Added AES XTS via AES_EXT command. 
Note that it requires 32 bytes or 64 bytes key length.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-19 19:42:37 +01:00
Pol Henarejos
9cb60ba420 Added AES ECB (insecure), CBC (with custom IV), OFB, CFB and GCM (with 16-byte tag) via AES_EXT command. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-19 19:34:34 +01:00
Pol Henarejos
fa60ed5049 Update code style. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-04 14:05:51 +01:00
Pol Henarejos
20c01eb08d Fix name of x963 function. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-17 23:54:06 +01:00
Pol Henarejos
420e55901c Fix HMAC computation. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-17 22:43:09 +01:00
Pol Henarejos
7b62ca5327 Upgrade to mbedtls v3.3.0 2023-02-16 23:33:13 +01:00
Pol Henarejos
cd6e280f4f Switching to new style. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-15 00:10:35 +01:00
Pol Henarejos
daaa5bf402 Harmonize coding style. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-14 23:13:46 +01:00
Pol Henarejos
9793977ffc Fixed double counter increment. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:04:05 +01:00
Pol Henarejos
4113f6a65d Fix parsing PBKDF2 params. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-15 00:14:39 +01:00
Pol Henarejos
f98d744076 Add apdu.ne check for large buffers. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-14 18:04:44 +01:00
Pol Henarejos
aa8b1e6efe Added support for X963 KDF. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-14 15:38:16 +01:00
Pol Henarejos
0cb2e8ec2e Added PBES2 key derivation with encryption and decryption support. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-14 13:07:49 +01:00
Pol Henarejos
0e96753ccb Added support for PBKDF2. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-14 12:01:27 +01:00
Pol Henarejos
2b2df22d75 Added support for configurable HKDF. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-14 10:14:54 +01:00
Pol Henarejos
6bf72e5a59 Added support for HMAC-SHA1, HMAC-SHA224, HMAC-SHA256, HMAC-SHA384 and HMAC-SHA512. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-08 17:26:32 +01:00
Pol Henarejos
a7682d2639 Adding Extended Cipher feature. 
With this new subcommand, Pico HSM will support newer cipher algorithms.
ChaCha20-Poly1305 is the first. It will be based on a custom P2 subcommand to support an arbitrary structure with multiple parameters (AAD, IV, etc.)

pico-hsm-tool.py shall be used.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-07 21:37:11 +01:00
Pol Henarejos
62c72c48a5 Moving to new pico-hsm-sdk. 2022-08-30 17:55:42 +02:00
Pol Henarejos
aebb68724a Removing trailing spaces. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-19 01:44:27 +02:00
Pol Henarejos
e6f082d512 Splitting cmd_xxx() functions in separate files. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-13 14:59:27 +02:00