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common,gpg,kbx: Factor out open_stream_nc.

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* common/sysutils.h (open_stream_nc): New.
* common/sysutils.c (open_stream_nc): New.
* g10/decrypt.c (decrypt_message_fd): Use open_stream_nc.
* g10/server.c (cmd_verify): Likewise.
* kbx/kbxserver.c (prepare_outstream): Likewise.

--

GnuPG-bug-id: 6580
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka 2023-07-07 15:07:34 +09:00
parent 5bc949d230
commit 37343db08f
No known key found for this signature in database
GPG key ID: 640114AF89DE6054
5 changed files with 23 additions and 29 deletions
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19
common/sysutils.c
View file

@ -1931,3 +1931,22 @@ gnupg_fd_valid (int fd)
close (d);
return 1;
}
/* Open a stream from FD (a file descriptor on POSIX, a system
handle on Windows), non-closed. */
estream_t
open_stream_nc (gnupg_fd_t fd, const char *mode)
{
es_syshd_t syshd;
#ifdef HAVE_W32_SYSTEM
syshd.type = ES_SYSHD_HANDLE;
syshd.u.handle = fd;
#else
syshd.type = ES_SYSHD_FD;
syshd.u.fd = fd;
#endif
return es_sysopen_nc (&syshd, mode);
}

1
common/sysutils.h
View file

@ -109,6 +109,7 @@ gpg_error_t gnupg_inotify_watch_delete_self (int *r_fd, const char *fname);
gpg_error_t gnupg_inotify_watch_socket (int *r_fd, const char *socket_name);
int gnupg_inotify_has_name (int fd, const char *name);
estream_t open_stream_nc (gnupg_fd_t fd, const char *mode);
#ifdef HAVE_W32_SYSTEM
int gnupg_w32_set_errno (int ec);