security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2025-07-02 22:46:30 +02:00
Code Activity

gpg: Support dual keygrips.

Browse source 
* g10/keyid.c (keygrip_from_pk): Add arg get_second to support dual
algos.  Implement for Kyber.
(hexkeygrip_from_pk): Extend for dual algos.
* g10/call-agent.c (agent_keytotpm): Bail out for dual algos.
(agent_keytocard): Ditto.
(agent_probe_secret_key): Handle dual algos.
(agent_probe_any_secret_key): Ditto.
(agent_get_keyinfo): Allow for dual algos but take only the first key.
* g10/export.c (do_export_one_keyblock): Bail out for dual algos.
--

This also adds some fixmes which we eventually need to address.

GnuPG-bug-id: 6815
This commit is contained in:
Werner Koch 2024-04-05 12:02:32 +02:00
parent ce8b25270b
commit 53c6b1e858
No known key found for this signature in database
GPG key ID: E3FDFF218E45B72B
10 changed files with 181 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

2
g10/sign.c
View file

@ -495,6 +495,7 @@ do_sign (ctrl_t ctrl, PKT_public_key *pksk, PKT_signature *sig,
gcry_sexp_t s_sigval;
desc = gpg_format_keydesc (ctrl, pksk, FORMAT_KEYDESC_NORMAL, 1);
/* FIXME: Eventually support dual keys. */
err = agent_pksign (NULL/*ctrl*/, cache_nonce, hexgrip, desc,
pksk->keyid, pksk->main_keyid, pksk->pubkey_algo,
dp, gcry_md_get_algo_dlen (mdalgo), mdalgo,
@ -580,6 +581,7 @@ openpgp_card_v1_p (PKT_public_key *pk)
{
char *hexgrip;
/* Note: No need to care about dual keys for non-RSA keys. */
err = hexkeygrip_from_pk (pk, &hexgrip);
if (err)
{