security-and-privacy/gnupg
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gnupg
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* call-agent.c (start_agent): Make copies of old locales and check 

for setlocale.

* configure.ac: Check for setlocale.
This commit is contained in:
Werner Koch 2002-04-25 08:31:48 +00:00
parent b4f8fcb0e1
commit a2176634ae
4 changed files with 37 additions and 11 deletions
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5
agent/command.c
View File

@ -498,8 +498,11 @@ cmd_learn (ASSUAN_CONTEXT ctx, char *line)
static int
option_handler (ASSUAN_CONTEXT ctx, const char *key, const char *value)
{
CTRL ctrl = assuan_get_pointer (ctx);
/* CTRL ctrl = assuan_get_pointer (ctx); */
/* FIXME: We should not change opt. here. It is not a problem right
now but as soon as we are allowing concurrent connections we mess
things up */
if (!strcmp (key, "display"))
{
if (opt.display)

8
scd/command.c
View File

@ -438,7 +438,7 @@ cmd_pksign (ASSUAN_CONTEXT ctx, char *line)
/* We have to use a copy of the key ID because the function may use
the pin_cb which in turn uses the assuan line buffer and thus
overwriting the original line with the keyid */
keyidstr = xtrystrdup (line);
keyidstr = strdup (line);
if (!keyidstr)
return ASSUAN_Out_Of_Core;
rc = card_sign (ctrl->card_ctx,
@ -446,7 +446,7 @@ cmd_pksign (ASSUAN_CONTEXT ctx, char *line)
pin_cb, ctx,
ctrl->in_data.value, ctrl->in_data.valuelen,
&outdata, &outdatalen);
xfree (keyidstr);
free (keyidstr);
if (rc)
{
log_error ("card_sign failed: %s\n", gnupg_strerror (rc));
@ -477,7 +477,7 @@ cmd_pkdecrypt (ASSUAN_CONTEXT ctx, char *line)
if ((rc = open_card (ctrl)))
return rc;
keyidstr = xtrystrdup (line);
keyidstr = strdup (line);
if (!keyidstr)
return ASSUAN_Out_Of_Core;
rc = card_decipher (ctrl->card_ctx,
@ -485,7 +485,7 @@ cmd_pkdecrypt (ASSUAN_CONTEXT ctx, char *line)
pin_cb, ctx,
ctrl->in_data.value, ctrl->in_data.valuelen,
&outdata, &outdatalen);
xfree (keyidstr);
free (keyidstr);
if (rc)
{
log_error ("card_create_signature failed: %s\n", gnupg_strerror (rc));

5
sm/ChangeLog
View File

@ -1,3 +1,8 @@
2002-04-25 Werner Koch <wk@gnupg.org>
* call-agent.c (start_agent): Make copies of old locales and check
for setlocale.
2002-04-25 Marcus Brinkmann <marcus@g10code.de>
* call-agent.c (start_agent): Fix error handling logic so the

30
sm/call-agent.c
View File

@ -264,8 +264,14 @@ start_agent (void)
if (rc)
return map_assuan_err (rc);
}
#ifdef LC_CTYPE
#if defined(HAVE_SETLOCALE) && defined(LC_CTYPE)
old_lc = setlocale (LC_CTYPE, NULL);
if (old_lc)
{
old_lc = strdup (old_lc);
if (!old_lc)
return GNUPG_Out_Of_Core;
}
dft_lc = setlocale (LC_CTYPE, "");
#endif
if (opt.lc_ctype || (dft_ttyname && dft_lc))
@ -283,14 +289,23 @@ start_agent (void)
rc = map_assuan_err (rc);
}
}
#ifdef LC_CTYPE
#if defined(HAVE_SETLOCALE) && defined(LC_CTYPE)
if (old_lc)
setlocale (LC_CTYPE, old_lc);
{
setlocale (LC_CTYPE, old_lc);
free (old_lc);
}
#endif
if (rc)
return rc;
#ifdef LC_MESSAGES
#if defined(HAVE_SETLOCALE) && defined(LC_MESSAGES)
old_lc = setlocale (LC_MESSAGES, NULL);
if (old_lc)
{
old_lc = strdup (old_lc);
if (!old_lc)
return GNUPG_Out_Of_Core;
}
dft_lc = setlocale (LC_MESSAGES, "");
#endif
if (opt.lc_messages || (dft_ttyname && dft_lc))
@ -308,9 +323,12 @@ start_agent (void)
rc = map_assuan_err (rc);
}
}
#ifdef LC_MESSAGES
#if defined(HAVE_SETLOCALE) && defined(LC_MESSAGES)
if (old_lc)
setlocale (LC_MESSAGES, old_lc);
{
setlocale (LC_MESSAGES, old_lc);
free (old_lc);
}
#endif
return rc;