UI console: Restore tty settings, do not force ECHO after prompt
The Console UI method always set echo on after prompting without
echo.  However, echo might not have been on originally, so just
restore the original TTY settings.
Fixes
@@ -503,17 +503,13 @@ static int echo_console(UI *ui)
{
# if defined(TTY_set) && !defined(OPENSSL_SYS_VMS)
memcpy(&(tty_new), &(tty_orig), sizeof(tty_orig));
- tty_new.TTY_FLAGS |= ECHO;
-# endif
-
-# if defined(TTY_set) && !defined(OPENSSL_SYS_VMS)
if (is_a_tty && (TTY_set(fileno(tty_in), &tty_new) == -1))
return 0;
# endif
# ifdef OPENSSL_SYS_VMS
if (is_a_tty) {
tty_new[0] = tty_orig[0];
- tty_new[1] = tty_orig[1] & ~TT$M_NOECHO;
+ tty_new[1] = tty_orig[1];
tty_new[2] = tty_orig[2];
status = sys$qiow(0, channel, IO$_SETMODE, &iosb, 0, 0, tty_new, 12,
0, 0, 0, 0);
@@ -534,7 +530,6 @@ static int echo_console(UI *ui)
# if defined(_WIN32) && !defined(_WIN32_WCE)
if (is_a_tty) {
tty_new = tty_orig;
- tty_new |= ENABLE_ECHO_INPUT;
SetConsoleMode(GetStdHandle(STD_INPUT_HANDLE), tty_new);
}
# endif
