diff options
Diffstat (limited to 'freebsd/sys/kern/kern_prot.c')
| -rw-r--r-- | freebsd/sys/kern/kern_prot.c | 45 |
1 files changed, 42 insertions, 3 deletions
diff --git a/freebsd/sys/kern/kern_prot.c b/freebsd/sys/kern/kern_prot.c index a62b6f76..0df18a12 100644 --- a/freebsd/sys/kern/kern_prot.c +++ b/freebsd/sys/kern/kern_prot.c @@ -1,3 +1,5 @@ +#include <machine/rtems-bsd-kernel-space.h> + /*- * SPDX-License-Identifier: BSD-3-Clause * @@ -46,12 +48,14 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); -#include "opt_inet.h" -#include "opt_inet6.h" +#include <rtems/bsd/local/opt_inet.h> +#include <rtems/bsd/local/opt_inet6.h> #include <sys/param.h> #include <sys/systm.h> +#ifndef __rtems__ #include <sys/acct.h> +#endif /* __rtems__ */ #include <sys/kdb.h> #include <sys/kernel.h> #include <sys/lock.h> @@ -65,13 +69,19 @@ __FBSDID("$FreeBSD$"); #include <sys/sysent.h> #include <sys/sysproto.h> #include <sys/jail.h> +#ifndef __rtems__ #include <sys/pioctl.h> +#endif /* __rtems__ */ #include <sys/racct.h> +#ifndef __rtems__ #include <sys/rctl.h> +#endif /* __rtems__ */ #include <sys/resourcevar.h> #include <sys/socket.h> #include <sys/socketvar.h> +#ifndef __rtems__ #include <sys/syscallsubr.h> +#endif /* __rtems__ */ #include <sys/sysctl.h> #ifdef REGRESSION @@ -79,11 +89,14 @@ FEATURE(regression, "Kernel support for interfaces necessary for regression testing (SECURITY RISK!)"); #endif +#ifndef __rtems__ #include <security/audit/audit.h> #include <security/mac/mac_framework.h> +#endif /* __rtems__ */ static MALLOC_DEFINE(M_CRED, "cred", "credentials"); +#ifndef __rtems__ SYSCTL_NODE(_security, OID_AUTO, bsd, CTLFLAG_RW, 0, "BSD security policy"); static void crsetgroups_locked(struct ucred *cr, int ngrp, @@ -1260,6 +1273,7 @@ sys___setugid(struct thread *td, struct __setugid_args *uap) return (ENOSYS); #endif /* REGRESSION */ } +#endif /* __rtems__ */ /* * Check if gid is a member of the group set. @@ -1294,6 +1308,7 @@ groupmember(gid_t gid, struct ucred *cred) return (0); } +#ifndef __rtems__ /* * Test the active securelevel against a given level. securelevel_gt() * implements (securelevel > level). securelevel_ge() implements @@ -1807,6 +1822,7 @@ p_canwait(struct thread *td, struct proc *p) return (0); } +#endif /* __rtems__ */ /* * Allocate a zeroed cred structure. @@ -1836,7 +1852,10 @@ crget(void) struct ucred * crhold(struct ucred *cr) { - +#ifdef __rtems__ + if (cr == NULL) + return (cr); +#endif /* __rtems__ */ refcount_acquire(&cr->cr_ref); return (cr); } @@ -1847,6 +1866,10 @@ crhold(struct ucred *cr) void crfree(struct ucred *cr) { +#ifdef __rtems__ + if (cr == NULL) + return; +#endif /* __rtems__ */ KASSERT(cr->cr_ref > 0, ("bad ucred refcount: %d", cr->cr_ref)); KASSERT(cr->cr_ref != 0xdeadc0de, ("dangling reference to ucred")); @@ -1863,6 +1886,7 @@ crfree(struct ucred *cr) /* * Free a prison, if any. */ +#ifndef __rtems__ if (cr->cr_prison != NULL) prison_free(cr->cr_prison); if (cr->cr_loginclass != NULL) @@ -1873,6 +1897,7 @@ crfree(struct ucred *cr) #ifdef MAC mac_cred_destroy(cr); #endif +#endif /* __rtems__ */ if (cr->cr_groups != cr->cr_smallgroups) free(cr->cr_groups, M_CRED); free(cr, M_CRED); @@ -1885,6 +1910,10 @@ crfree(struct ucred *cr) void crcopy(struct ucred *dest, struct ucred *src) { +#ifdef __rtems__ + if (dest == NULL || src == NULL) + return; +#endif /* __rtems__ */ KASSERT(dest->cr_ref == 1, ("crcopy of shared ucred")); bcopy(&src->cr_startcopy, &dest->cr_startcopy, @@ -1893,6 +1922,7 @@ crcopy(struct ucred *dest, struct ucred *src) crsetgroups(dest, src->cr_ngroups, src->cr_groups); uihold(dest->cr_uidinfo); uihold(dest->cr_ruidinfo); +#ifndef __rtems__ prison_hold(dest->cr_prison); loginclass_hold(dest->cr_loginclass); #ifdef AUDIT @@ -1901,6 +1931,7 @@ crcopy(struct ucred *dest, struct ucred *src) #ifdef MAC mac_cred_copy(src, dest); #endif +#endif /* __rtems__ */ } /* @@ -1911,6 +1942,10 @@ crdup(struct ucred *cr) { struct ucred *newcr; +#ifdef __rtems__ + if (cr == NULL) + return NULL; +#endif /* __rtems__ */ newcr = crget(); crcopy(newcr, cr); return (newcr); @@ -1934,6 +1969,7 @@ cru2x(struct ucred *cr, struct xucred *xcr) ngroups * sizeof(*cr->cr_groups)); } +#ifndef __rtems__ /* * Set initial process credentials. * Callers are responsible for providing the reference for provided credentials. @@ -1993,6 +2029,7 @@ crcopysafe(struct proc *p, struct ucred *cr) return (oldcred); } +#endif /* __rtems__ */ /* * Extend the passed in credential to hold n items. @@ -2083,6 +2120,7 @@ crsetgroups(struct ucred *cr, int ngrp, gid_t *groups) crsetgroups_locked(cr, ngrp, groups); } +#ifndef __rtems__ /* * Get login name, if available. */ @@ -2157,6 +2195,7 @@ setsugid(struct proc *p) if (!(p->p_pfsflags & PF_ISUGID)) p->p_stops = 0; } +#endif /* __rtems__ */ /*- * Change a process's effective uid. |