From: Christian Ehrhardt Date: Wed, 29 Aug 2018 16:27:14 +0200 Message-Id: <20180829142715.417-2-christian.ehrhardt@...1808...> In-Reply-To: <20180829142715.417-1-christian.ehrhardt@...1808...> References: <20180829142715.417-1-christian.ehrhardt@...1808...> Subject: [Openvpn-devel] [PATCH 1/2] systemd: extend CapabilityBoundingSet for auth_pam List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: openvpn-devel@lists.sourceforge.net Auth_pam will require audit writes or the connection will be rejected as the plugin fails to initialize like: openvpn[1111]: sudo: unable to send audit message openvpn[1111]: sudo: pam_open_session: System error openvpn[1111]: sudo: policy plugin failed session initialization See links from https://community.openvpn.net/openvpn/ticket/918 for more. auth_pam is a common use case and capabilties for it should be allowed by the .service file. Fixes: #918 Signed-off-by: Christian Ehrhardt --- distro/systemd/openvpn-server@...2221... | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/distro/systemd/openvpn-server@...2221... b/distro/systemd/openvpn-server@...2221... index a8366a04..d1cc72cb 100644 --- a/distro/systemd/openvpn-server@...2221... +++ b/distro/systemd/openvpn-server@...2221... @@ -11,7 +11,7 @@ Type=notify PrivateTmp=true WorkingDirectory=/etc/openvpn/server ExecStart=@sbindir@/openvpn --status %t/openvpn-server/status-%i.log --status-version 2 --suppress-timestamps --config %i.conf -CapabilityBoundingSet=CAP_IPC_LOCK CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_RAW CAP_SETGID CAP_SETUID CAP_SYS_CHROOT CAP_DAC_OVERRIDE +CapabilityBoundingSet=CAP_IPC_LOCK CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_RAW CAP_SETGID CAP_SETUID CAP_SYS_CHROOT CAP_DAC_OVERRIDE CAP_AUDIT_WRITE LimitNPROC=10 DeviceAllow=/dev/null rw DeviceAllow=/dev/net/tun rw -- 2.17.1