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| author | NIIBE Yutaka <gniibe@fsij.org> | 2024-09-03 07:06:48 +0200 |
|---|---|---|
| committer | NIIBE Yutaka <gniibe@fsij.org> | 2024-09-03 07:06:48 +0200 |
| commit | 4a4c1efac59f92b318b350265d1cc7b8365fcbdf (patch) | |
| tree | cfedbc595b4944a0fdbf8447962c736b75b0804e /agent | |
| parent | tests: Add two plaintext test mails (diff) | |
| download | gnupg2-4a4c1efac59f92b318b350265d1cc7b8365fcbdf.tar.xz gnupg2-4a4c1efac59f92b318b350265d1cc7b8365fcbdf.zip | |
agent: Fix KEYTOCARD for the use case with loopback pinentry.
* agent/command.c (cmd_keytocard): Copy LINE.
--
GnuPG-bug-id: 7283
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
Diffstat (limited to 'agent')
| -rw-r--r-- | agent/command.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/agent/command.c b/agent/command.c index 3012680a1..580d1cb10 100644 --- a/agent/command.c +++ b/agent/command.c @@ -3291,6 +3291,12 @@ cmd_keytocard (assuan_context_t ctx, char *line) force = has_option (line, "--force"); line = skip_options (line); + /* Need a copy of LINE, since it might inquire to the frontend which + resulted original buffer overwritten. */ + line = xtrystrdup (line); + if (!line) + return gpg_error_from_syserror (); + argc = split_fields (line, argv, DIM (argv)); if (argc < 3) { @@ -3410,6 +3416,7 @@ cmd_keytocard (assuan_context_t ctx, char *line) xfree (keydata); leave: + xfree (line); xfree (ecdh_params); gcry_sexp_release (s_skey); xfree (shadow_info); |