From owner-svn-src-head@freebsd.org Tue Nov 3 01:19:14 2020 Return-Path: Delivered-To: svn-src-head@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 5BA89460FD8; Tue, 3 Nov 2020 01:19:14 +0000 (UTC) (envelope-from cem@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4CQBl61qq9z4K8l; Tue, 3 Nov 2020 01:19:14 +0000 (UTC) (envelope-from cem@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 22438126AA; Tue, 3 Nov 2020 01:19:14 +0000 (UTC) (envelope-from cem@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 0A31JEkJ042384; Tue, 3 Nov 2020 01:19:14 GMT (envelope-from cem@FreeBSD.org) Received: (from cem@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 0A31JEdb042383; Tue, 3 Nov 2020 01:19:14 GMT (envelope-from cem@FreeBSD.org) Message-Id: <202011030119.0A31JEdb042383@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: cem set sender to cem@FreeBSD.org using -f From: Conrad Meyer Date: Tue, 3 Nov 2020 01:19:14 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r367288 - head/sys/compat/linux X-SVN-Group: head X-SVN-Commit-Author: cem X-SVN-Commit-Paths: head/sys/compat/linux X-SVN-Commit-Revision: 367288 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Nov 2020 01:19:14 -0000 Author: cem Date: Tue Nov 3 01:19:13 2020 New Revision: 367288 URL: https://svnweb.freebsd.org/changeset/base/367288 Log: linux(4): Emulate Linux SOL_SOCKET:SO_PASSCRED This is required by some major linux applications, such as Chrome and Firefox. (As well as Electron-using applications, which are essentially a bundled version of Chrome.) Reviewed by: markj Differential Revision: https://reviews.freebsd.org/D27012 Modified: head/sys/compat/linux/linux_socket.c Modified: head/sys/compat/linux/linux_socket.c ============================================================================== --- head/sys/compat/linux/linux_socket.c Tue Nov 3 01:17:45 2020 (r367287) +++ head/sys/compat/linux/linux_socket.c Tue Nov 3 01:19:13 2020 (r367288) @@ -222,6 +222,8 @@ linux_to_bsd_so_sockopt(int opt) return (SO_LINGER); case LINUX_SO_REUSEPORT: return (SO_REUSEPORT_LB); + case LINUX_SO_PASSCRED: + return (LOCAL_CREDS_PERSISTENT); case LINUX_SO_PEERCRED: return (LOCAL_PEERCRED); case LINUX_SO_RCVLOWAT: @@ -1445,6 +1447,9 @@ linux_setsockopt(struct thread *td, struct linux_setso case SOL_SOCKET: name = linux_to_bsd_so_sockopt(args->optname); switch (name) { + case LOCAL_CREDS_PERSISTENT: + level = SOL_LOCAL; + break; case SO_RCVTIMEO: /* FALLTHROUGH */ case SO_SNDTIMEO: @@ -1522,6 +1527,9 @@ linux_getsockopt(struct thread *td, struct linux_getso case SOL_SOCKET: name = linux_to_bsd_so_sockopt(args->optname); switch (name) { + case LOCAL_CREDS_PERSISTENT: + level = SOL_LOCAL; + break; case SO_RCVTIMEO: /* FALLTHROUGH */ case SO_SNDTIMEO: