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-rw-r--r--src/engine-gpgsm.c65
1 files changed, 41 insertions, 24 deletions
diff --git a/src/engine-gpgsm.c b/src/engine-gpgsm.c
index 476e9ef3..3aa9f0bf 100644
--- a/src/engine-gpgsm.c
+++ b/src/engine-gpgsm.c
@@ -88,6 +88,8 @@ struct engine_gpgsm
{
engine_status_handler_t fnc;
void *fnc_value;
+ gpgme_status_cb_t mon_cb;
+ void *mon_cb_value;
} status;
struct
@@ -558,10 +560,11 @@ gpgsm_set_locale (void *engine, int category, const char *value)
static gpgme_error_t
-gpgsm_assuan_simple_command (assuan_context_t ctx, char *cmd,
+gpgsm_assuan_simple_command (engine_gpgsm_t gpgsm, char *cmd,
engine_status_handler_t status_fnc,
void *status_fnc_value)
{
+ assuan_context_t ctx = gpgsm->assuan_ctx;
gpg_error_t err, cb_err;
char *line;
size_t linelen;
@@ -610,8 +613,15 @@ gpgsm_assuan_simple_command (assuan_context_t ctx, char *cmd,
*(rest++) = 0;
r = _gpgme_parse_status (line + 2);
+ if (gpgsm->status.mon_cb && r != GPGME_STATUS_PROGRESS)
+ {
+ /* Note that we call the monitor even if we do
+ * not know the status code (r < 0). */
+ cb_err = gpgsm->status.mon_cb (gpgsm->status.mon_cb_value,
+ line + 2, rest);
+ }
- if (r >= 0 && status_fnc)
+ if (r >= 0 && status_fnc && !cb_err)
cb_err = status_fnc (status_fnc_value, r, rest);
}
}
@@ -726,7 +736,7 @@ gpgsm_set_fd (engine_gpgsm_t gpgsm, fd_type_t fd_type, const char *opt)
which, iocb_data->server_fd_str);
#endif
- err = gpgsm_assuan_simple_command (gpgsm->assuan_ctx, line, NULL, NULL);
+ err = gpgsm_assuan_simple_command (gpgsm, line, NULL, NULL);
#if USE_DESCRIPTOR_PASSING
leave_set_fd:
@@ -1075,8 +1085,7 @@ gpgsm_reset (void *engine)
need to reset the list of signers. Note that RESET does not
reset OPTION commands. */
return (gpgsm->assuan_ctx
- ? gpgsm_assuan_simple_command (gpgsm->assuan_ctx, "RESET",
- NULL, NULL)
+ ? gpgsm_assuan_simple_command (gpgsm, "RESET", NULL, NULL)
: 0);
}
#endif
@@ -1180,7 +1189,6 @@ static gpgme_error_t
set_recipients (engine_gpgsm_t gpgsm, gpgme_key_t recp[])
{
gpgme_error_t err = 0;
- assuan_context_t ctx = gpgsm->assuan_ctx;
char *line;
int linelen;
int invalid_recipients = 0;
@@ -1218,7 +1226,7 @@ set_recipients (engine_gpgsm_t gpgsm, gpgme_key_t recp[])
}
strcpy (&line[10], fpr);
- err = gpgsm_assuan_simple_command (ctx, line, gpgsm->status.fnc,
+ err = gpgsm_assuan_simple_command (gpgsm, line, gpgsm->status.fnc,
gpgsm->status.fnc_value);
/* FIXME: This requires more work. */
if (gpg_err_code (err) == GPG_ERR_NO_PUBKEY)
@@ -1249,7 +1257,7 @@ gpgsm_encrypt (void *engine, gpgme_key_t recp[], gpgme_encrypt_flags_t flags,
if (flags & GPGME_ENCRYPT_NO_ENCRYPT_TO)
{
- err = gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ err = gpgsm_assuan_simple_command (gpgsm,
"OPTION no-encrypt-to", NULL, NULL);
if (err)
return err;
@@ -1472,8 +1480,7 @@ gpgsm_import (void *engine, gpgme_data_t keydata, gpgme_key_t *keyarray)
/* Fist check whether the engine already features the
--re-import option. */
err = gpgsm_assuan_simple_command
- (gpgsm->assuan_ctx,
- "GETINFO cmd_has_option IMPORT re-import", NULL, NULL);
+ (gpgsm, "GETINFO cmd_has_option IMPORT re-import", NULL, NULL);
if (err)
return gpg_error (GPG_ERR_NOT_SUPPORTED);
@@ -1575,13 +1582,12 @@ gpgsm_keylist (void *engine, const char *pattern, int secret_only,
available and thus there is no need for gpgsm to ask the agent
whether a secret key exists for the public key. */
if (secret_only || (mode & GPGME_KEYLIST_MODE_WITH_SECRET))
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx, "GETINFO agent-check",
- NULL, NULL);
+ gpgsm_assuan_simple_command (gpgsm, "GETINFO agent-check", NULL, NULL);
/* Always send list-mode option because RESET does not reset it. */
if (asprintf (&line, "OPTION list-mode=%d", (list_mode & 3)) < 0)
return gpg_error_from_syserror ();
- err = gpgsm_assuan_simple_command (gpgsm->assuan_ctx, line, NULL, NULL);
+ err = gpgsm_assuan_simple_command (gpgsm, line, NULL, NULL);
free (line);
if (err)
return err;
@@ -1591,24 +1597,24 @@ gpgsm_keylist (void *engine, const char *pattern, int secret_only,
/* Use the validation mode if requested. We don't check for an error
yet because this is a pretty fresh gpgsm features. */
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ gpgsm_assuan_simple_command (gpgsm,
(mode & GPGME_KEYLIST_MODE_VALIDATE)?
"OPTION with-validation=1":
"OPTION with-validation=0" ,
NULL, NULL);
/* Include the ephemeral keys if requested. We don't check for an error
yet because this is a pretty fresh gpgsm features. */
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ gpgsm_assuan_simple_command (gpgsm,
(mode & GPGME_KEYLIST_MODE_EPHEMERAL)?
"OPTION with-ephemeral-keys=1":
"OPTION with-ephemeral-keys=0" ,
NULL, NULL);
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ gpgsm_assuan_simple_command (gpgsm,
(mode & GPGME_KEYLIST_MODE_WITH_SECRET)?
"OPTION with-secret=1":
"OPTION with-secret=0" ,
NULL, NULL);
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ gpgsm_assuan_simple_command (gpgsm,
(engine_flags & GPGME_ENGINE_FLAG_OFFLINE)?
"OPTION offline=1":
"OPTION offline=0" ,
@@ -1665,7 +1671,7 @@ gpgsm_keylist_ext (void *engine, const char *pattern[], int secret_only,
/* Always send list-mode option because RESET does not reset it. */
if (asprintf (&line, "OPTION list-mode=%d", (list_mode & 3)) < 0)
return gpg_error_from_syserror ();
- err = gpgsm_assuan_simple_command (gpgsm->assuan_ctx, line, NULL, NULL);
+ err = gpgsm_assuan_simple_command (gpgsm, line, NULL, NULL);
free (line);
if (err)
return err;
@@ -1673,17 +1679,17 @@ gpgsm_keylist_ext (void *engine, const char *pattern[], int secret_only,
/* Always send key validation because RESET does not reset it. */
/* Use the validation mode if required. We don't check for an error
yet because this is a pretty fresh gpgsm features. */
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ gpgsm_assuan_simple_command (gpgsm,
(mode & GPGME_KEYLIST_MODE_VALIDATE)?
"OPTION with-validation=1":
"OPTION with-validation=0" ,
NULL, NULL);
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ gpgsm_assuan_simple_command (gpgsm,
(mode & GPGME_KEYLIST_MODE_WITH_SECRET)?
"OPTION with-secret=1":
"OPTION with-secret=0" ,
NULL, NULL);
- gpgsm_assuan_simple_command (gpgsm->assuan_ctx,
+ gpgsm_assuan_simple_command (gpgsm,
(engine_flags & GPGME_ENGINE_FLAG_OFFLINE)?
"OPTION offline=1":
"OPTION offline=0" ,
@@ -1797,8 +1803,7 @@ gpgsm_sign (void *engine, gpgme_data_t in, gpgme_data_t out,
if (asprintf (&assuan_cmd, "OPTION include-certs %i", include_certs) < 0)
return gpg_error_from_syserror ();
- err = gpgsm_assuan_simple_command (gpgsm->assuan_ctx, assuan_cmd,
- NULL, NULL);
+ err = gpgsm_assuan_simple_command (gpgsm, assuan_cmd, NULL, NULL);
free (assuan_cmd);
if (err)
return err;
@@ -1812,7 +1817,7 @@ gpgsm_sign (void *engine, gpgme_data_t in, gpgme_data_t out,
char buf[100];
strcpy (stpcpy (buf, "SIGNER "), s);
- err = gpgsm_assuan_simple_command (gpgsm->assuan_ctx, buf,
+ err = gpgsm_assuan_simple_command (gpgsm, buf,
gpgsm->status.fnc,
gpgsm->status.fnc_value);
}
@@ -1913,6 +1918,17 @@ gpgsm_getauditlog (void *engine, gpgme_data_t output, unsigned int flags)
}
+/* This sets a status callback for monitoring status lines before they
+ * are passed to a caller set handler. */
+static void
+gpgsm_set_status_cb (void *engine, gpgme_status_cb_t cb, void *cb_value)
+{
+ engine_gpgsm_t gpgsm = engine;
+
+ gpgsm->status.mon_cb = cb;
+ gpgsm->status.mon_cb_value = cb_value;
+}
+
static void
gpgsm_set_status_handler (void *engine, engine_status_handler_t fnc,
@@ -2001,6 +2017,7 @@ struct engine_ops _gpgme_engine_ops_gpgsm =
#else
NULL, /* reset */
#endif
+ gpgsm_set_status_cb,
gpgsm_set_status_handler,
NULL, /* set_command_handler */
gpgsm_set_colon_line_handler,
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 07:06:16 +0000