dearsky/pico-hsm
1
0
Fork 0
Code Issues 17 Pull Requests 4 Actions Packages Projects Releases 26 Wiki Activity
1,202 Commits 2 Branches 32 Tags
18df4600a29243c3fd2f83eba6feb9d5f2f889f7
Commit Graph

496 Commits

Author SHA1 Message Date
Pol Henarejos
3dcb2e9d70 A PRKD is generated on every key import, regardless it might be replaced later. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-22 22:56:55 +01:00
Pol Henarejos
0f12ff1c48 Added support for PRKD for AES. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-22 22:07:34 +01:00
Pol Henarejos
2a5fe1cc6d Added initialization with self-signed certificate. 
It will allow the initialization with OpenSC tool (sc-hsm-tool --initialize). However, it will not allow the use of card with SCS3, as it needs a PKI with trust chain. In this case, pico-hsm-tool.py shall be used for initialization.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-22 01:04:24 +01:00
Pol Henarejos
5e0f62265d Fix key size of terminal cert. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-20 21:41:38 +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
13755cb4d5 Fix buffer overflow when importing AES 512 key. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-20 17:06:06 +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
99f1620e7d Fixes #22. 
SC-HSM returns the result with a 0x04 prepended. This comes from OpenSC but it is not clear the exact reason. 0x04 is usually for encoding uncompressed EC points but in that case it does not seem to make sense.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-18 18:40:27 +01:00
Pol Henarejos
132054c9b9 Public point is calculated everytime a private key is loaded. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-13 18:01:56 +01:00
Pol Henarejos
2a3b9b7474 Fix wrapping points. 
Now it uses mbedtls_ecp_point_write_binary() for better control.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-13 18:01:20 +01:00
Pol Henarejos
4e73723747 Fix checking key domain set. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-10 15:59:52 +01:00
Pol Henarejos
11e5338736 Check if key domain is not already initialized when initializing. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-09 20:09:32 +01:00
Pol Henarejos
3660120b11 Before wrapping, check if DKEK is properly configured. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-09 20:09:03 +01:00
Pol Henarejos
bee6a7bb92 Return error if a non-initialized key domain is deleted. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-09 18:27:47 +01:00
Pol Henarejos
ed674b379c Zeroize ecdh key. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-08 11:15:02 +01:00
Pol Henarejos
6aa8d37d07 If a key does not belong to any key domain, it cannot be wrapped. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 23:45:37 +01:00
Pol Henarejos
963456051e If public point is not found, it is computed automatically. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 23:45:10 +01:00
Pol Henarejos
d81b21695f If no key domain is found, 0 is used by default. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 23:15:50 +01:00
Pol Henarejos
51e9e6722e Reset puk status on failed authentication. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 23:14:55 +01:00
Pol Henarejos
ee73c6e781 Code style 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 17:28:23 +01:00
Pol Henarejos
2f63966c60 Fix checking status of PUK. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 15:55:59 +01:00
Pol Henarejos
e624f9ff72 Fix checking if PKU is enabled. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 11:15:07 +01:00
Pol Henarejos
fb4ff9424e Call reset puk store on init. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 11:14:42 +01:00
Pol Henarejos
63b245b858 Fix initialize with PUK store memory. 
Now it is cleared.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-07 11:14:13 +01:00
Pol Henarejos
3c160f69c0 Add DV cert to PUK store. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-06 00:40:31 +01:00
Pol Henarejos
d2d038f14d Upgrade to version 3.4 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-03-04 14:35:33 +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
9279773073 Removed printf 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-15 19:46:42 +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
43a49d2a14 Return reference not found when deleting a key domain. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-14 18:51:30 +01:00
Pol Henarejos
3b9c2d159b Fix returning existing key domain. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-14 18:47:43 +01:00
Pol Henarejos
14c7852143 Fix returning shared secret. 
I do not know why a 0x04 was prepended.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-14 11:28:27 +01:00
Pol Henarejos
0685be5f1e EE_CERTIFICATE is added when importing key. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-13 23:53:41 +01:00
Pol Henarejos
af16be64a2 Adding checks on ec import. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-13 23:30:27 +01:00
Pol Henarejos
68071825c2 Fix EC public key computation when importing. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-13 23:24:04 +01:00
Pol Henarejos
fbabb81acd Fix asymmetric decrypt for OAEP. It only supports SHA256. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-12 21:53:47 +01:00
Pol Henarejos
35c42bccb4 List PRKD if exist. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-30 01:25:25 +01:00
Pol Henarejos
8976dc1f79 Added support for RSA-PKCSv15-SHA224, SHA384 and SHA512. Also added support for RSA-PSS-SHA224, SHA384 and SHA512. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-17 00:41:46 +01:00
Pol Henarejos
9d47e62041 Fix signature for secp521r1. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-17 00:05:46 +01:00
Pol Henarejos
0daddfd477 Fix ECDSA-SHA384 and ECDSA-SHA512. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-17 00:05:31 +01:00
Pol Henarejos
89d617110f Add asn1_build_prkd_rsa() 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-16 18:54:28 +01:00
Pol Henarejos
17941397e9 Fix exporting large ECC key. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-16 18:54:20 +01:00