From 6fa4d7973db34d118b7735d5a3d1aa8cc4412f46 Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Fri, 9 Aug 2024 10:08:50 +0200 Subject: agent: When diverting to a card show the name of unsupported algos. * agent/divert-scd.c (divert_pkdecrypt): Improve error message. --- agent/divert-scd.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/agent/divert-scd.c b/agent/divert-scd.c index ed0173ea1..b56a61e8d 100644 --- a/agent/divert-scd.c +++ b/agent/divert-scd.c @@ -467,7 +467,20 @@ divert_pkdecrypt (ctrl_t ctrl, n = snext (&s); } else - return gpg_error (GPG_ERR_UNSUPPORTED_ALGORITHM); + { + if (opt.verbose) + { + if (smatch (&s, n, "elg")) + log_info ("unknown algorithm is \"elg\"\n"); + else if (smatch (&s, n, "dsa")) + log_info ("unknown algorithm is \"dsa\"\n"); + else if (smatch (&s, n, "kyber")) + log_info ("unknown algorithm is \"kyber\"\n"); + else + log_printhex (s, n, "unknown algorithm is"); + } + return gpg_error (GPG_ERR_UNSUPPORTED_ALGORITHM); + } if (!n) return gpg_error (GPG_ERR_UNKNOWN_SEXP); -- cgit v1.2.3