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/*
* This file and its contents are supplied under the terms of the
* Common Development and Distribution License ("CDDL"), version 1.0.
* You may only use this file in accordance with the terms of version
* 1.0 of the CDDL.
*
* A full copy of the text of the CDDL should have accompanied this
* source. A copy of the CDDL is also available via the Internet at
* http://www.illumos.org/license/CDDL.
*/
/*
* Copyright 2017 Nexenta Systems, Inc. All rights reserved.
* Copyright 2017 RackTop Systems.
*/
#include <sys/types.h>
#include <sys/time.h>
#include <sys/thread.h>
#include <sys/cred.h>
#include <sys/sid.h>
#include <strings.h>
/*
* This library does not implement real credentials. All contexts
* use an opaque cred_t object, and all activity happens in the
* context of the user who runs the program.
*/
extern struct zone zone0;
struct cred {
uid_t cr_uid;
ksid_t *cr_ksid;
uint32_t pad[100];
};
cred_t cred0;
cred_t *kcred = &cred0;
/*
* Note that fksmbd uses CRED() for SMB user logons, but uses
* zone_kcred() for operations done internally by the server.
* Let CRED() (_curcred()) return &cred1, so it's different from
* kcred, otherwise tests like: (cred == kcred) are always true.
* Also, only cred1 will have a ksid (not kcred).
* The UID and SID are both "nobody".
*/
ksiddomain_t ksdom1 = {1, 5, "S-1-0", {0}};
ksid_t ksid1 = { 60001, 0, 0, &ksdom1};
cred_t cred1 = { 60001, &ksid1 };
cred_t *
_curcred(void)
{
/* Thread-specific data? */
return (&cred1);
}
/*ARGSUSED*/
void
crfree(cred_t *cr)
{
}
/*ARGSUSED*/
void
crhold(cred_t *cr)
{
}
/*ARGSUSED*/
uid_t
crgetuid(const cred_t *cr)
{
return (cr->cr_uid);
}
/*ARGSUSED*/
uid_t
crgetruid(const cred_t *cr)
{
return (cr->cr_uid);
}
/*ARGSUSED*/
uid_t
crgetgid(const cred_t *cr)
{
return (0);
}
/*ARGSUSED*/
int
crgetngroups(const cred_t *cr)
{
return (0);
}
/*ARGSUSED*/
const gid_t *
crgetgroups(const cred_t *cr)
{
return (NULL);
}
/*ARGSUSED*/
zoneid_t
crgetzoneid(const cred_t *cr)
{
return (GLOBAL_ZONEID);
}
/*ARGSUSED*/
struct zone *
crgetzone(const cred_t *cr)
{
return (&zone0);
}
cred_t *
zone_kcred(void)
{
return (kcred);
}
/*ARGSUSED*/
ksid_t *
crgetsid(const cred_t *cr, int i)
{
return (cr->cr_ksid);
}
cred_t *
ddi_get_cred(void)
{
return (_curcred());
}
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