58 lines
2.0 KiB
Diff
58 lines
2.0 KiB
Diff
From f411c146986fabe7375724528b2d4ba8cf78b904 Mon Sep 17 00:00:00 2001
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From: Vit Mojzis <vmojzis@redhat.com>
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Date: Mon, 12 Feb 2024 19:38:14 +0100
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Subject: [PATCH] confined: make "-l" non optional
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The confinedom_user_login_macro is needed for all custom users.
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Also, allow the new user type to be accessed via remote login.
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Signed-off-by: Vit Mojzis <vmojzis@redhat.com>
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---
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udica/__main__.py | 2 +-
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udica/macros/confined_user_macros.cil | 8 +++++++-
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2 files changed, 8 insertions(+), 2 deletions(-)
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diff --git a/udica/__main__.py b/udica/__main__.py
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index 1ba8515..801499c 100644
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--- a/udica/__main__.py
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+++ b/udica/__main__.py
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@@ -92,7 +92,7 @@ def get_args():
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"-l",
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"--user_login",
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action="store_true",
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- default=False,
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+ default=True,
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dest="user_login",
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help="Basic rules common to all users (tty, pty, ...)",
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)
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diff --git a/udica/macros/confined_user_macros.cil b/udica/macros/confined_user_macros.cil
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index ddb5689..06c4c56 100644
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--- a/udica/macros/confined_user_macros.cil
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+++ b/udica/macros/confined_user_macros.cil
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@@ -2411,7 +2411,7 @@
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(typetransition utype sudo_exec_t process sudo_type)
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(allow sudo_type utype (fd (use)))
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(allow sudo_type utype (fifo_file (ioctl read write getattr lock append)))
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- (allow sudo_type utype (process (sigchld)))
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+ (allow sudo_type utype (process (getpgid sigchld)))
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(allow sudo_type bin_t (dir (getattr open search)))
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(allow sudo_type bin_t (dir (ioctl read getattr lock open search)))
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(allow sudo_type bin_t (dir (getattr open search)))
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@@ -4006,6 +4006,12 @@
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)
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)
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)
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+ ; Telnet login
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+ (optional confinedom_user_login_optional_3
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+ (typeattributeset cil_gen_require remote_login_t)
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+ (allow remote_login_t utype (process (signal transition)))
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+ (allow utype self (bpf (prog_load)))
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+ )
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)
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(macro confined_ssh_connect_macro ((type utype) (role urole) (type ssh_agent_type))
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--
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2.43.0
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