mirror/openssl
2
0
Fork 0
mirror of https://github.com/openssl/openssl.git synced 2024-11-21 01:15:20 +08:00
Code Issues Packages Projects Releases Wiki Activity

UI console: Restore tty settings, do not force ECHO after prompt

Browse Source 
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 #2373

Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6156)
This commit is contained in:
Richard Levitte 2018-05-02 14:18:55 +02:00
parent 1c534560dc
commit de03cc92d1
1 changed files with 1 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
crypto/ui/ui_openssl.c
View File

@ -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