From 6b38f0723949f8b4b2787ee55d4330249a1a4a3e Mon Sep 17 00:00:00 2001
From: Stefano Brivio <sbrivio@redhat.com>
Date: Fri, 6 Sep 2024 15:24:26 +0200
Subject: [PATCH] apparmor: Allow read access to
 /proc/sys/net/ipv4/ip_local_port_range

...for both passt and pasta: use passt's abstraction for this.

Fixes: eedc81b6ef55 ("fwd, conf: Probe host's ephemeral ports")
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
---
 contrib/apparmor/abstractions/passt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/apparmor/abstractions/passt b/contrib/apparmor/abstractions/passt
index d245115..43fd63f 100644
--- a/contrib/apparmor/abstractions/passt
+++ b/contrib/apparmor/abstractions/passt
@@ -34,6 +34,8 @@
 
   owner @{PROC}/@{pid}/uid_map		r,	# conf_ugid()
 
+  @{PROC}/sys/net/ipv4/ip_local_port_range r,	# fwd_probe_ephemeral()
+
   network netlink raw,				# nl_sock_init_do(), netlink.c
 
   network inet stream,				# tcp.c