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Fixed card key generation of gpg2.

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Reveal less information about timings while generating a key.
This commit is contained in:
Werner Koch 2007-07-05 16:58:19 +00:00
parent fa84b8cd82
commit 4631bc8ddf
51 changed files with 6316 additions and 5852 deletions
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9
scd/app-openpgp.c
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@ -1981,8 +1981,9 @@ do_writekey (app_t app, ctrl_t ctrl,
/* Handle the GENKEY command. */
static gpg_error_t
do_genkey (app_t app, ctrl_t ctrl, const char *keynostr, unsigned int flags,
gpg_error_t (*pincb)(void*, const char *, char **),
void *pincb_arg)
time_t createtime,
gpg_error_t (*pincb)(void*, const char *, char **),
void *pincb_arg)
{
int rc;
char numbuf[30];
@ -2014,7 +2015,7 @@ do_genkey (app_t app, ctrl_t ctrl, const char *keynostr, unsigned int flags,
if (rc)
return rc;
/* Prepare for key generation by verifying the ADmin PIN. */
/* Prepare for key generation by verifying the Admin PIN. */
rc = verify_chv3 (app, pincb, pincb_arg);
if (rc)
goto leave;
@ -2067,7 +2068,7 @@ do_genkey (app_t app, ctrl_t ctrl, const char *keynostr, unsigned int flags,
/* log_printhex ("RSA e:", e, elen); */
send_key_data (ctrl, "e", e, elen);
created_at = gnupg_get_time ();
created_at = createtime? createtime : gnupg_get_time ();
sprintf (numbuf, "%lu", (unsigned long)created_at);
send_status_info (ctrl, "KEY-CREATED-AT",
numbuf, (size_t)strlen(numbuf), NULL, 0);