0f70ad3ce6
- Remove /usr/etc/pam.d, everything should be migrated - Remove pam_limits from default common-sessions* files. pam_limits is now part of pam-extra and not in our default generated config. - pam_issue-systemd.patch: only count class user sessions OBS-URL: https://build.opensuse.org/package/show/Linux-PAM/pam?expand=0&rev=299
37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
From 8ae228fa76ff9ef1d8d6b2199582d9206f1830c6 Mon Sep 17 00:00:00 2001
|
|
From: Stanislav Brabec <sbrabec@suse.cz>
|
|
Date: Mon, 22 Jul 2024 23:18:16 +0200
|
|
Subject: [PATCH] libpam_misc: Use ECHOCTL in the terminal input
|
|
|
|
Use the canonical terminal mode (line mode) and set ECHOCTL to prevent
|
|
cursor escape from the login prompt using arrows or escape sequences.
|
|
|
|
ICANON is the default in most cases anyway. ECHOCTL is default on tty, but
|
|
for example not on pty, allowing cursor to escape.
|
|
|
|
Stanislav Brabec <sbrabec@suse.com>
|
|
---
|
|
libpam_misc/misc_conv.c | 5 +++--
|
|
1 file changed, 3 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/libpam_misc/misc_conv.c b/libpam_misc/misc_conv.c
|
|
index 7410e929..6b839b48 100644
|
|
--- a/libpam_misc/misc_conv.c
|
|
+++ b/libpam_misc/misc_conv.c
|
|
@@ -145,9 +145,10 @@ static int read_string(int echo, const char *prompt, char **retstr)
|
|
return -1;
|
|
}
|
|
memcpy(&term_tmp, &term_before, sizeof(term_tmp));
|
|
- if (!echo) {
|
|
+ if (echo)
|
|
+ term_tmp.c_lflag |= ICANON | ECHOCTL;
|
|
+ else
|
|
term_tmp.c_lflag &= ~(ECHO);
|
|
- }
|
|
have_term = 1;
|
|
|
|
/*
|
|
--
|
|
2.45.2
|
|
|