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
5419ff74ee Using file_has_data() to check contents. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-13 18:07:50 +01:00
Pol Henarejos
723011078c Using file_has_data() instead of data directly. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:06:31 +01:00
Pol Henarejos
fe7c0333ab Some emulation fixes. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:06:11 +01:00
Pol Henarejos
c01940b62b Fix accessing way to data. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:05:59 +01:00
Pol Henarejos
7195a8f3ec Fix headers in emulation mode. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:05:46 +01:00
Pol Henarejos
7764de4e10 Unused headers. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:05:16 +01:00
Pol Henarejos
e05c526b4d Fix printf format. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:04:55 +01:00
Pol Henarejos
bc20f98b44 In emulation, return always 1mb of memory. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:04:44 +01:00
Pol Henarejos
742c3f3e3c RTC command is not available in emulation. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-01-12 20:04:23 +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
9ff3254a4c Update to latest HSM SDK. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-12-22 22:50:54 +01:00
Pol Henarejos
691aa3308c Fix when importing a dkek and it fails. 
Now the dkek state is returned to the previous one.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-12-06 20:11:26 +01:00
Pol Henarejos
6a57e67629 Fix importing dkek twice. 
It is not allowed anymore.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-12-06 20:04:18 +01:00
Pol Henarejos
202c8a4b22 Credentials are not necessary when importing DKEK. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-12-06 20:00:32 +01:00
Pol Henarejos
9e9cf9b768 Upgrading version to v3.2. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-12-06 19:00:44 +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
8fe2677a56 Fix cofactor return with cvc. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-11 17:08:36 +01:00
Pol Henarejos
d09a7cf9c8 If self-signature fails, puts all-0. 
When generating a keypair and returns a self-signed CVREQ, the signature might fail for Curve25519 and Curve448. Instead of returning null, it puts zeros in order to return what is expected to return.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-11-11 17:04:17 +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
00279da8d5 Adding Secure Lock to lock the device with a random 256 bit key. 
This is an extra layer of security to avoid brute force attacks if PIN is too weak.
At every hard reset (on device plug), the device must be unlocked prior any other command. Once unlocked, the device can be used as usual.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-31 15:09:54 +01:00
Pol Henarejos
eda8b53949 Memory cleanup on ECDH. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-31 12:54:44 +01:00
Pol Henarejos
cfc0cc8f6e Some optimizations. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-31 00:38:30 +01:00
Pol Henarejos
ab61b2a2d5 Fix returning public key of koblitz curve secp_k1. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-31 00:38:21 +01:00
Pol Henarejos
f79a6ed30a Do not override Ne. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-30 23:42:12 +01:00
Pol Henarejos
4313722b06 Fix memory free on keygen ecc. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-30 23:15:22 +01:00
Pol Henarejos
eec4612a6f Fix when secure message cannot be correctly processed. 
It is discarded.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-30 21:11:06 +01:00
Pol Henarejos
b2ac893efc Fix general authentication with AES. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-30 21:09:41 +01:00
Pol Henarejos
a089cc279b Adding support for changing SO-PIN. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-10 00:37:56 +02:00
Pol Henarejos
84f646dbad Fix storing SO-PIN session when checking PIN with SO-PIN. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-10 00:37:33 +02:00
Pol Henarejos
b9ec473aaa Fix critical bug saving SO-PIN securely. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-10 00:27:46 +02:00
Pol Henarejos
b7eb0dff02 Upgrade to Version 3.0. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-09 22:27:11 +02:00
Pol Henarejos
f593060007 Moving delete_file() outside. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-10-09 22:07:21 +02:00
Pol Henarejos
62c72c48a5 Moving to new pico-hsm-sdk. 2022-08-30 17:55:42 +02:00
Pol Henarejos
e8cc6a169e Try to recover MKEK twice: with previous PIN/SO-PIN or after setting the new PIN/SO-PIN just in case some is the same as previous. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-25 01:51:16 +02:00
Pol Henarejos
7d7b6b88ba Trying to recover MKEK to preserver device private key. If not, all are generated again. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-25 01:51:16 +02:00
Pol Henarejos
b3bcad9ce6 Making MKEK persistent. 
It must be persistent as it encrypts device private key and therefore it must survive across reinitializations.
However, if no PIN is provided to unlock it, it will be lost, as with device private key.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-25 01:51:16 +02:00
Pol Henarejos
38b9c06138 Reformat oids. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-23 14:52:44 +02:00
Pol Henarejos
2bc40771ca Fix generating CVC REQ. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-23 00:50:06 +02:00
Pol Henarejos
c5f980fc98 Fix curve for ECDH key. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-22 01:13:08 +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
1f2ccd8c1c Not used. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-19 01:40:13 +02:00
Pol Henarejos
c9c60575c7 Removed 3DES as it is unsecure. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-18 23:55:21 +02:00
Pol Henarejos
82f61ff1d4 When initialized, the device key (EF_KEY_DEV) is only generated if not found. 
To generate a new device key, it must be wiped.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-18 20:08:54 +02:00
Pol Henarejos
64052f4f70 Marked EF_DEV files as persistent to remain permanent. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2022-08-18 20:08:11 +02:00