linux-kernel - Re: [PATCH 5/6] conntrack: export lsm context rather than internal secid via netlink

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Message-ID: <alpine.LNX.2.01.1009242307310.3599@obet.zrqbmnf.qr>
Date:	Fri, 24 Sep 2010 23:08:00 +0200 (CEST)
From:	Jan Engelhardt <jengelh@...ozas.de>
To:	Eric Paris <eparis@...hat.com>
cc:	linux-kernel@...r.kernel.org, selinux@...ho.nsa.gov,
	netfilter-devel@...r.kernel.org, jmorris@...ei.org,
	sds@...ho.nsa.gov, paul.moore@...com, casey@...aufler-ca.com,
	linux-security-module@...r.kernel.org, netfilter@...r.kernel.org,
	mr.dash.four@...glemail.com
Subject: Re: [PATCH 5/6] conntrack: export lsm context rather than internal
 secid via netlink


On Friday 2010-09-24 22:45, Eric Paris wrote:
>+#ifdef CONFIG_NF_CONNTRACK_SECMARK
>+static int ctnetlink_nlmsg_secctx_size(const struct nf_conn *ct)
>+{
>+	int len;
>+
>+	security_secid_to_secctx(ct->secmark, NULL, &len);
>+
>+	return sizeof(char) * len;
>+}
>+#endif

sizeof(char) is defined to be 1, so it's a little redundant.
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