132 lines
3.5 KiB
C
132 lines
3.5 KiB
C
/* $NetBSD: secmodel_bsd44.c,v 1.16 2014/02/25 18:30:13 pooka Exp $ */
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/*-
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* Copyright (c) 2006 Elad Efrat <elad@NetBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: secmodel_bsd44.c,v 1.16 2014/02/25 18:30:13 pooka Exp $");
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/kauth.h>
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#include <sys/sysctl.h>
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#include <sys/mount.h>
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#include <sys/module.h>
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#include <secmodel/bsd44/bsd44.h>
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#include <secmodel/suser/suser.h>
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#include <secmodel/securelevel/securelevel.h>
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#include <secmodel/extensions/extensions.h>
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MODULE(MODULE_CLASS_SECMODEL, secmodel_bsd44, "suser,securelevel,extensions");
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static secmodel_t bsd44_sm;
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static struct sysctllog *sysctl_bsd44_log;
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void
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sysctl_security_bsd44_setup(struct sysctllog **clog)
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{
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const struct sysctlnode *rnode;
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sysctl_createv(clog, 0, NULL, &rnode,
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CTLFLAG_PERMANENT,
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CTLTYPE_NODE, "models", NULL,
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NULL, 0, NULL, 0,
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CTL_SECURITY, CTL_CREATE, CTL_EOL);
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sysctl_createv(clog, 0, &rnode, &rnode,
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CTLFLAG_PERMANENT,
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CTLTYPE_NODE, "bsd44", NULL,
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NULL, 0, NULL, 0,
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CTL_CREATE, CTL_EOL);
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sysctl_createv(clog, 0, &rnode, NULL,
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CTLFLAG_PERMANENT,
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CTLTYPE_STRING, "name", NULL,
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NULL, 0,
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__UNCONST(SECMODEL_BSD44_NAME), 0,
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CTL_CREATE, CTL_EOL);
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}
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void
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secmodel_bsd44_init(void)
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{
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}
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void
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secmodel_bsd44_start(void)
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{
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}
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void
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secmodel_bsd44_stop(void)
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{
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}
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static int
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secmodel_bsd44_modcmd(modcmd_t cmd, void *arg)
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{
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int error = 0;
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switch (cmd) {
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case MODULE_CMD_INIT:
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error = secmodel_register(&bsd44_sm,
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SECMODEL_BSD44_ID, SECMODEL_BSD44_NAME,
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NULL, NULL, NULL);
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if (error != 0)
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printf("secmodel_bsd44_modcmd::init: "
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"secmodel_register returned %d\n", error);
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secmodel_bsd44_init();
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secmodel_bsd44_start();
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sysctl_security_bsd44_setup(&sysctl_bsd44_log);
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break;
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case MODULE_CMD_FINI:
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sysctl_teardown(&sysctl_bsd44_log);
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secmodel_bsd44_stop();
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error = secmodel_deregister(bsd44_sm);
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if (error != 0)
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printf("secmodel_bsd44_modcmd::fini: "
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"secmodel_deregister returned %d\n", error);
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break;
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default:
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error = ENOTTY;
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break;
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}
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return error;
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}
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