/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1989-2011 AT&T Intellectual Property *
* and is licensed under the *
* Eclipse Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.eclipse.org/org/documents/epl-v10.html *
* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Eduardo Krell <ekrell@adexus.cl> *
* *
***********************************************************************/
#pragma prototyped
#include "3d.h"
#if !defined(ACL3D) || !defined(SETACL)
#define aclent_t char
#define SETACL 1
#endif
#define MSG_acl MSG_INIT(MSG_control, 051121, MSG_VAR_FILE)
int
acl3d(const char* path, int cmd, int cnt, aclent_t* buf)
{
register char* sp;
register int r;
#if FS
register Mount_t* mp;
if (!fscall(NiL, MSG_acl, 0, path, cmd, cnt, buf))
return state.ret;
mp = monitored();
#endif
if (!(sp = pathreal(path, cmd == SETACL ? (state.safe ? (P_SAFE|P_TOP) : P_TOP) : 0, NiL)))
return -1;
r = ACL(sp, cmd, cnt, buf);
#if FS
if (r >= 0)
{
if (mp)
fscall(mp, MSG_acl, 0, state.path.name, cmd, cnt, buf);
for (mp = state.global; mp; mp = mp->global)
if (fssys(mp, MSG_acl))
fscall(mp, MSG_acl, 0, state.path.name, cmd, cnt, buf);
}
#endif
return r;
}