From d81bb417c02f8d0d219258edcbd73336cc0c8db2 Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Tue, 11 Jun 2024 12:41:51 +0200 Subject: [PATCH] gpg: Do not bail out on secret keys with an unknown algo * g10/getkey.c (lookup): Skip keys with unknown algos. -- If the local store has private keys with an algorithm not supported by thi version of gpg, gpg used to bail out. Thus decryption of proper messages was not possible. This fix skips such secret keys. --- g10/getkey.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/g10/getkey.c b/g10/getkey.c index d97690a83..1fb9458a5 100644 --- a/g10/getkey.c +++ b/g10/getkey.c @@ -4027,6 +4027,8 @@ lookup (ctrl_t ctrl, getkey_ctx_t ctx, int want_secret, rc = agent_probe_any_secret_key (ctrl, keyblock); if (gpg_err_code(rc) == GPG_ERR_NO_SECKEY) goto skip; /* No secret key available. */ + if (gpg_err_code (rc) == GPG_ERR_PUBKEY_ALGO) + goto skip; /* Not implemented algo - skip. */ if (rc) goto found; /* Unexpected error. */ }