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gpg-agent.c (main): In detached mode connect standard descriptors to /dev/null.

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Other minor fixes
This commit is contained in:
Werner Koch 2006-11-09 16:09:46 +00:00
parent fac4babd9d
commit c1f4a8edff
4 changed files with 24 additions and 4 deletions
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12
agent/ChangeLog
View File

@ -1,3 +1,15 @@
2006-11-09 Werner Koch <wk@g10code.com>
* gpg-agent.c (main): In detached mode connect standard
descriptors to /dev/null.
* trustlist.c (read_trustfiles): Make sure not to pass a zero size
to realloc as the C standards says that this behaves like free.
2006-11-06 Werner Koch <wk@g10code.com>
* protect-tool.c (my_strusage): Fixed typo.
2006-10-23 Werner Koch <wk@g10code.com> 2006-10-23 Werner Koch <wk@g10code.com>
* gpg-agent.c (main): New command --gpgconf-test. * gpg-agent.c (main): New command --gpgconf-test.

11
agent/gpg-agent.c
View File

@ -1007,7 +1007,16 @@ main (int argc, char **argv )
for (i=0; i <= 2; i++) for (i=0; i <= 2; i++)
{ {
if (!log_test_fd (i) && i != fd ) if (!log_test_fd (i) && i != fd )
close (i); {
if ( ! close (i)
&& open ("/dev/null", i? O_WRONLY : O_RDONLY) == -1)
{
log_error ("failed to open `%s': %s\n",
"/dev/null", strerror (errno));
cleanup ();
exit (1);
}
}
} }
if (setsid() == -1) if (setsid() == -1)
{ {

2
agent/protect-tool.c
View File

@ -145,7 +145,7 @@ my_strusage (int level)
case 1: case 1:
case 40: p = _("Usage: gpg-protect-tool [options] (-h for help)\n"); case 40: p = _("Usage: gpg-protect-tool [options] (-h for help)\n");
break; break;
case 41: p = _("Syntax: gpg-protect-tool [options] [args]]\n" case 41: p = _("Syntax: gpg-protect-tool [options] [args]\n"
"Secret key maintenance tool\n"); "Secret key maintenance tool\n");
break; break;

3
agent/trustlist.c
View File

@ -317,8 +317,7 @@ read_trustfiles (void)
} }
/* Fixme: we should drop duplicates and sort the table. */ /* Fixme: we should drop duplicates and sort the table. */
ti = xtryrealloc (table, (tableidx?tableidx:1) * sizeof *table);
ti = xtryrealloc (table, tableidx * sizeof *table);
if (!ti) if (!ti)
{ {
xfree (table); xfree (table);