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gpg: Fix buffering problem in --list-config.

Browse source 
* g10/gpg.c (list_config): Replace print_sanitized_string2 by
es_write_sanitized.

* common/stringhelp.c (print_sanitized_buffer2): Remove.
(print_sanitized_buffer, print_sanitized_utf8_buffer): Remove.
(print_sanitized_utf8_buffer, print_sanitized_utf8_string): Remove.
(print_sanitized_string): Remove.

* sm/certdump.c (print_dn_part, print_dn_parts): Remove arg FP.
(pretty_print_sexp, gpgsm_print_name2, gpgsm_print_name): Remove.
--

Mixing stdio and estream is never a good idea.  This fix also allows
us to remove a lot of garbage.

Reported-by: Jason A. Donenfeld <Jason@zx2c4.com>
GnuPG-bug-id: 1822
Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2015-01-28 20:12:21 +01:00
parent 0c2bfd9d5a
commit d8eea25b8b
4 changed files with 14 additions and 259 deletions
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3
g10/gpg.c
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@ -1599,7 +1599,8 @@ list_config(char *items)
for(sl=iter->values;sl;sl=sl->next)
{
print_sanitized_string2 (stdout, sl->d, ':',';');
es_write_sanitized (es_stdout, sl->d, strlen (sl->d),
":;", NULL);
if(sl->next)
es_printf(";");
}