security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2025-07-03 22:56:33 +02:00
Code Activity

common: Add gnupg_check_special_filename.

Browse source 
* common/sysutils.h (gnupg_check_special_filename): New.
* common/sysutils.c (gnupg_check_special_filename): New.
* common/iobuf.c (translate_file_handle): Remove.
(iobuf_is_pipe_filename): Use gnupg_check_special_filename.
(do_open): Use gnupg_check_special_filename.
* g10/plaintext.c (get_output_file): Use gnupg_check_special_filename
and open_stream_nc.

--

GnuPG-bug-id: 6580
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka 2023-07-11 10:46:36 +09:00
parent 37343db08f
commit 250733c0d8
No known key found for this signature in database
GPG key ID: 640114AF89DE6054
4 changed files with 52 additions and 41 deletions
Download patch file Download diff file Expand all files Collapse all files

10
g10/plaintext.c
View file

@ -111,20 +111,20 @@ get_output_file (const byte *embedded_name, int embedded_namelen,
{
/* Special file name, no filename, or "-" given; write to the
* file descriptor or to stdout. */
int fd;
gnupg_fd_t fd;
char xname[64];
fd = check_special_filename (fname, 1, 0);
if (fd == -1)
fd = gnupg_check_special_filename (fname);
if (fd == GNUPG_INVALID_FD)
{
/* Not a special filename, thus we want stdout. */
fp = es_stdout;
es_set_binary (fp);
}
else if (!(fp = es_fdopen_nc (fd, "wb")))
else if (!(fp = open_stream_nc (fd, "wb")))
{
err = gpg_error_from_syserror ();
snprintf (xname, sizeof xname, "[fd %d]", fd);
snprintf (xname, sizeof xname, "[fd %d]", (int)(intptr_t)fd);
log_error (_("can't open '%s': %s\n"), xname, gpg_strerror (err));
goto leave;
}