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| author | Werner Koch <[email protected]> | 2025-08-25 14:33:54 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2025-08-25 14:33:54 +0000 |
| commit | 459f437c19a6de5b7a205a488ba8a3c0ef8ae919 (patch) | |
| tree | 84fbb46cefd78f62430582898b1c48935b4587a9 | |
| parent | common: Add a wrapper around the W32 OutputDebugString function. (diff) | |
| download | gnupg-459f437c19a6de5b7a205a488ba8a3c0ef8ae919.tar.gz gnupg-459f437c19a6de5b7a205a488ba8a3c0ef8ae919.zip | |
gpg: Allow to select the Kyber variant with --edit-key,addkey.
* g10/keygen.c (generate_subkeypair): Ask for Kyber variant.
--
GnuPG-bug-id: 7792
| -rw-r--r-- | g10/keygen.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/g10/keygen.c b/g10/keygen.c index e02b2f9e3..189127d28 100644 --- a/g10/keygen.c +++ b/g10/keygen.c @@ -6962,8 +6962,16 @@ generate_subkeypair (ctrl_t ctrl, kbnode_t keyblock, const char *algostr, } else if (algo == PUBKEY_ALGO_KYBER) { - nbits = 768; - curve = "brainpoolP256r1"; + const char *kyberalgostr; + + kyberalgostr = ask_kyber_variant (); + if (!kyberalgostr) /* Should not happen. */ + kyberalgostr = PQC_STD_KEY_PARAM_SUB; + + nbits = strstr (kyberalgostr, "768_")? 768 : 1024; + curve = strchr (kyberalgostr, '_'); + log_assert (curve && curve[1]); + curve++; } else nbits = ask_keysize (algo, 0); |