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g10: Remove unused function.

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* g10/call-agent.c (select_openpgp): Remove.

--

By this change, the function get_serialno_cb will be also unused.  But
please don't remove the function, because it will be soon used.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka 2017-03-15 16:48:01 +09:00
parent a672ddec03
commit ed3248219e
1 changed files with 0 additions and 92 deletions
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92
g10/call-agent.c
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@ -1027,98 +1027,6 @@ agent_scd_genkey (int keyno, int force, u32 *createtime)
/* Issue an SCD SERIALNO openpgp command and if SERIALNO is not NULL
ask the user to insert the requested card. */
gpg_error_t
select_openpgp (const char *serialno)
{
gpg_error_t err;
/* Send the serialno command to initialize the connection. Without
a given S/N we don't care about the data returned. If the card
has already been initialized, this is a very fast command. We
request the openpgp card because that is what we expect.
Note that an opt.limit_card_insert_tries of 1 means: No tries at
all whereas 0 means do not limit the number of tries. Due to the
sue of a pinentry prompt with a cancel option we use it here in a
boolean sense. */
if (!serialno || opt.limit_card_insert_tries == 1)
err = assuan_transact (agent_ctx, "SCD SERIALNO openpgp",
NULL, NULL, NULL, NULL, NULL, NULL);
else
{
char *this_sn = NULL;
char *desc;
int ask;
char *want_sn;
char *p;
want_sn = xtrystrdup (serialno);
if (!want_sn)
return gpg_error_from_syserror ();
p = strchr (want_sn, '/');
if (p)
*p = 0;
do
{
ask = 0;
err = assuan_transact (agent_ctx, "SCD SERIALNO openpgp",
NULL, NULL, NULL, NULL,
get_serialno_cb, &this_sn);
if (gpg_err_code (err) == GPG_ERR_CARD_NOT_PRESENT)
ask = 1;
else if (gpg_err_code (err) == GPG_ERR_NOT_SUPPORTED)
ask = 2;
else if (err)
;
else if (this_sn)
{
if (strcmp (want_sn, this_sn))
ask = 2;
}
xfree (this_sn);
this_sn = NULL;
if (ask)
{
char *formatted = NULL;
char *ocodeset = i18n_switchto_utf8 ();
if (!strncmp (want_sn, "D27600012401", 12)
&& strlen (want_sn) == 32 )
formatted = xtryasprintf ("(%.4s) %.8s",
want_sn + 16, want_sn + 20);
err = 0;
desc = xtryasprintf
("%s:\n\n"
" \"%s\"",
ask == 1
? _("Please insert the card with serial number")
: _("Please remove the current card and "
"insert the one with serial number"),
formatted? formatted : want_sn);
if (!desc)
err = gpg_error_from_syserror ();
xfree (formatted);
i18n_switchback (ocodeset);
if (!err)
err = gpg_agent_get_confirmation (desc);
xfree (desc);
}
}
while (ask && !err);
xfree (want_sn);
}
return err;
}
/* Send a READCERT command to the SCdaemon. */
int