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| author | NIIBE Yutaka <[email protected]> | 2024-09-03 05:06:48 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2024-09-03 09:15:57 +0000 |
| commit | 95468f531c3b6299becb801d74c6cd2bd9baac96 (patch) | |
| tree | f39f6b688e124831b6b03987595c5a7f736d5088 | |
| parent | gpgconf: Add missing linefeed to the -X output. (diff) | |
| download | gnupg-95468f531c3b6299becb801d74c6cd2bd9baac96.tar.gz gnupg-95468f531c3b6299becb801d74c6cd2bd9baac96.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 <[email protected]>
| -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 04b024ef6..1be033824 100644 --- a/agent/command.c +++ b/agent/command.c @@ -2700,6 +2700,12 @@ 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) { @@ -2820,6 +2826,7 @@ cmd_keytocard (assuan_context_t ctx, char *line) xfree (keydata); leave: + xfree (line); xfree (ecdh_params); gcry_sexp_release (s_skey); xfree (shadow_info); |