Date: Mon, 19 Nov 2012 18:54:37 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r243298 - stable/9/share/man/man4 Message-ID: <201211191854.qAJIsbVA023313@svn.freebsd.org>
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Author: emaste Date: Mon Nov 19 18:54:37 2012 New Revision: 243298 URL: http://svnweb.freebsd.org/changeset/base/243298 Log: MFC r232678: Inbound TCP-MD5 digest validation is now supported MFC r232695: Correct markup, use proper reference for sysctl(3) Submitted by: brueffer@ MFC r232725: Remove undesired sysctl(3) xref Submitted by: bde Modified: stable/9/share/man/man4/tcp.4 Directory Properties: stable/9/share/man/ (props changed) stable/9/share/man/man4/ (props changed) Modified: stable/9/share/man/man4/tcp.4 ============================================================================== --- stable/9/share/man/man4/tcp.4 Mon Nov 19 18:43:13 2012 (r243297) +++ stable/9/share/man/man4/tcp.4 Mon Nov 19 18:54:37 2012 (r243298) @@ -38,7 +38,7 @@ .\" From: @(#)tcp.4 8.1 (Berkeley) 6/5/93 .\" $FreeBSD$ .\" -.Dd February 5, 2012 +.Dd November 19, 2012 .Dt TCP 4 .Os .Sh NAME @@ -255,8 +255,10 @@ or the internal send buffer is filled. .It Dv TCP_MD5SIG This option enables the use of MD5 digests (also known as TCP-MD5) on writes to the specified socket. -In the current release, only outgoing traffic is digested; -digests on incoming traffic are not verified. +Outgoing traffic is digested; +digests on incoming traffic are verified if the +.Va net.inet.tcp.signature_verify_input +sysctl is nonzero. The current default behavior for the system is to respond to a system advertising this option with TCP-MD5; this may change. .Pp
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