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Fix all areas of the system (or at least all those in LINT) to avoid storing

Browse source 
socket addresses in mbufs.  (Socket buffers are the one exception.)  A number
of kernel APIs needed to get fixed in order to make this happen.  Also,
fix three protocol families which kept PCBs in mbufs to not malloc them
instead.  Delete some old compatibility cruft while we're at it, and add
some new routines in the in_cksum family.
This commit is contained in:
Garrett Wollman 1997-08-16 19:16:27 +00:00
parent cee405ba27
commit 57bf258e3d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=28270
98 changed files with 1690 additions and 1577 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
sys/fs/cd9660/cd9660_vfsops.c
View file

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)cd9660_vfsops.c 8.18 (Berkeley) 5/22/95
* $Id: cd9660_vfsops.c,v 1.25 1997/05/04 15:24:21 joerg Exp $
* $Id: cd9660_vfsops.c,v 1.26 1997/08/02 14:31:20 bde Exp $
*/
#include <sys/param.h>
@ -71,7 +71,7 @@ static int cd9660_statfs __P((struct mount *, struct statfs *, struct proc *));
static int cd9660_sync __P((struct mount *, int, struct ucred *,
struct proc *));
static int cd9660_vget __P((struct mount *, ino_t, struct vnode **));
static int cd9660_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
static int cd9660_fhtovp __P((struct mount *, struct fid *, struct sockaddr *,
struct vnode **, int *, struct ucred **));
static int cd9660_vptofh __P((struct vnode *, struct fid *));
@ -590,7 +590,7 @@ int
cd9660_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

4
sys/fs/fdescfs/fdesc_vfsops.c
View file

@ -35,7 +35,7 @@
*
* @(#)fdesc_vfsops.c 8.4 (Berkeley) 1/21/94
*
* $Id: fdesc_vfsops.c,v 1.10 1997/02/22 09:40:15 peter Exp $
* $Id: fdesc_vfsops.c,v 1.11 1997/08/02 14:31:59 bde Exp $
*/
/*
@ -244,7 +244,7 @@ fdesc_sync(mp, waitfor, cred, p)
}
#define fdesc_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))eopnotsupp)
struct sockaddr *, struct vnode **, int *, struct ucred **)))eopnotsupp)
#define fdesc_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define fdesc_sysctl ((int (*) __P((int *, u_int, void *, size_t *, void *, \

7
sys/fs/fifofs/fifo_vnops.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)fifo_vnops.c 8.10 (Berkeley) 5/27/95
* $Id: fifo_vnops.c,v 1.23 1997/03/23 03:36:49 bde Exp $
* $Id: fifo_vnops.c,v 1.24 1997/03/24 11:37:53 bde Exp $
*/
#include <sys/param.h>
@ -264,7 +264,7 @@ fifo_read(ap)
rso->so_state |= SS_NBIO;
startresid = uio->uio_resid;
VOP_UNLOCK(ap->a_vp, 0, p);
error = soreceive(rso, (struct mbuf **)0, uio, (struct mbuf **)0,
error = soreceive(rso, (struct sockaddr **)0, uio, (struct mbuf **)0,
(struct mbuf **)0, (int *)0);
vn_lock(ap->a_vp, LK_EXCLUSIVE | LK_RETRY, p);
/*
@ -301,7 +301,8 @@ fifo_write(ap)
if (ap->a_ioflag & IO_NDELAY)
wso->so_state |= SS_NBIO;
VOP_UNLOCK(ap->a_vp, 0, p);
error = sosend(wso, (struct mbuf *)0, ap->a_uio, 0, (struct mbuf *)0, 0);
error = sosend(wso, (struct sockaddr *)0, ap->a_uio, 0,
(struct mbuf *)0, 0, p);
vn_lock(ap->a_vp, LK_EXCLUSIVE | LK_RETRY, p);
if (ap->a_ioflag & IO_NDELAY)
wso->so_state &= ~SS_NBIO;

6
sys/fs/msdosfs/msdosfs_vfsops.c
View file

@ -1,4 +1,4 @@
/* $Id: msdosfs_vfsops.c,v 1.18 1997/03/18 19:50:10 peter Exp $ */
/* $Id: msdosfs_vfsops.c,v 1.19 1997/03/23 03:37:06 bde Exp $ */
/* $NetBSD: msdosfs_vfsops.c,v 1.19 1994/08/21 18:44:10 ws Exp $ */
/*-
@ -70,7 +70,7 @@
static int mountmsdosfs __P((struct vnode *devvp, struct mount *mp,
struct proc *p));
static int msdosfs_fhtovp __P((struct mount *, struct fid *,
struct mbuf *, struct vnode **, int *,
struct sockaddr *, struct vnode **, int *,
struct ucred **));
static int msdosfs_mount __P((struct mount *, char *, caddr_t,
struct nameidata *, struct proc *));
@ -732,7 +732,7 @@ static int
msdosfs_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

9
sys/fs/nullfs/null_vfsops.c
View file

@ -36,7 +36,7 @@
* @(#)null_vfsops.c 8.2 (Berkeley) 1/21/94
*
* @(#)lofs_vfsops.c 1.2 (Berkeley) 6/18/92
* $Id: null_vfsops.c,v 1.17 1997/04/19 06:03:30 kato Exp $
* $Id: null_vfsops.c,v 1.18 1997/08/02 14:32:05 bde Exp $
*/
/*
@ -55,7 +55,7 @@
#include <miscfs/nullfs/null.h>
static int nullfs_fhtovp __P((struct mount *mp, struct fid *fidp,
struct mbuf *nam, struct vnode **vpp,
struct sockaddr *nam, struct vnode **vpp,
int *exflagsp, struct ucred **credanonp));
static int nullfs_mount __P((struct mount *mp, char *path, caddr_t data,
struct nameidata *ndp, struct proc *p));
@ -387,13 +387,14 @@ static int
nullfs_fhtovp(mp, fidp, nam, vpp, exflagsp, credanonp)
struct mount *mp;
struct fid *fidp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred**credanonp;
{
return VFS_FHTOVP(MOUNTTONULLMOUNT(mp)->nullm_vfs, fidp, nam, vpp, exflagsp,credanonp);
return VFS_FHTOVP(MOUNTTONULLMOUNT(mp)->nullm_vfs, fidp, nam,
vpp, exflagsp, credanonp);
}
static int

4
sys/fs/portalfs/portal_vfsops.c
View file

@ -35,7 +35,7 @@
*
* @(#)portal_vfsops.c 8.11 (Berkeley) 5/14/95
*
* $Id: portal_vfsops.c,v 1.15 1997/02/22 09:40:24 peter Exp $
* $Id: portal_vfsops.c,v 1.16 1997/08/02 14:32:07 bde Exp $
*/
/*
@ -261,7 +261,7 @@ portal_statfs(mp, sbp, p)
}
#define portal_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))eopnotsupp)
struct sockaddr *, struct vnode **, int *, struct ucred **)))eopnotsupp)
#define portal_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define portal_sync ((int (*) __P((struct mount *, int, struct ucred *, \

13
sys/fs/portalfs/portal_vnops.c
View file

@ -35,7 +35,7 @@
*
* @(#)portal_vnops.c 8.14 (Berkeley) 5/21/95
*
* $Id: portal_vnops.c,v 1.18 1997/03/23 03:36:54 bde Exp $
* $Id: portal_vnops.c,v 1.19 1997/08/02 14:32:08 bde Exp $
*/
/*
@ -197,11 +197,10 @@ portal_connect(so, so2)
unp2 = sotounpcb(so2);
unp3 = sotounpcb(so3);
if (unp2->unp_addr)
unp3->unp_addr = m_copy(unp2->unp_addr, 0, (int)M_COPYALL);
unp3->unp_addr = (struct sockaddr_un *)
dup_sockaddr((struct sockaddr *)unp2->unp_addr, 0);
so2 = so3;
return (unp_connect2(so, so2));
}
@ -326,8 +325,8 @@ portal_open(ap)
auio.uio_offset = 0;
auio.uio_resid = aiov[0].iov_len + aiov[1].iov_len;
error = sosend(so, (struct mbuf *) 0, &auio,
(struct mbuf *) 0, (struct mbuf *) 0, 0);
error = sosend(so, (struct sockaddr *) 0, &auio,
(struct mbuf *) 0, (struct mbuf *) 0, 0, p);
if (error)
goto bad;
@ -335,7 +334,7 @@ portal_open(ap)
do {
struct mbuf *m = 0;
int flags = MSG_WAITALL;
error = soreceive(so, (struct mbuf **) 0, &auio,
error = soreceive(so, (struct sockaddr **) 0, &auio,
&m, &cm, &flags);
if (error)
goto bad;

4
sys/fs/procfs/procfs_vfsops.c
View file

@ -36,7 +36,7 @@
*
* @(#)procfs_vfsops.c 8.7 (Berkeley) 5/10/95
*
* $Id: procfs_vfsops.c,v 1.15 1997/02/22 09:40:31 peter Exp $
* $Id: procfs_vfsops.c,v 1.16 1997/08/02 14:32:19 bde Exp $
*/
/*
@ -177,7 +177,7 @@ procfs_init(vfsp)
}
#define procfs_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))einval)
struct sockaddr *, struct vnode **, int *, struct ucred **)))einval)
#define procfs_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define procfs_sync ((int (*) __P((struct mount *, int, struct ucred *, \

6
sys/fs/umapfs/umap_vfsops.c
View file

@ -35,7 +35,7 @@
*
* @(#)umap_vfsops.c 8.8 (Berkeley) 5/14/95
*
* $Id: umap_vfsops.c,v 1.14 1997/02/22 09:40:38 peter Exp $
* $Id: umap_vfsops.c,v 1.15 1997/08/02 14:32:25 bde Exp $
*/
/*
@ -54,7 +54,7 @@
#include <miscfs/umapfs/umap.h>
static int umapfs_fhtovp __P((struct mount *mp, struct fid *fidp,
struct mbuf *nam, struct vnode **vpp,
struct sockaddr *nam, struct vnode **vpp,
int *exflagsp, struct ucred **credanonp));
static int umapfs_mount __P((struct mount *mp, char *path, caddr_t data,
struct nameidata *ndp, struct proc *p));
@ -391,7 +391,7 @@ static int
umapfs_fhtovp(mp, fidp, nam, vpp, exflagsp, credanonp)
struct mount *mp;
struct fid *fidp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred**credanonp;

4
sys/fs/unionfs/union_vfsops.c
View file

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* @(#)union_vfsops.c 8.20 (Berkeley) 5/20/95
* $Id: union_vfsops.c,v 1.17 1997/05/07 14:37:31 kato Exp $
* $Id: union_vfsops.c,v 1.18 1997/08/02 14:32:29 bde Exp $
*/
/*
@ -531,7 +531,7 @@ union_statfs(mp, sbp, p)
struct proc *)))nullop)
#define union_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))eopnotsupp)
struct sockaddr *, struct vnode **, int *, struct ucred **)))eopnotsupp)
#define union_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define union_sysctl ((int (*) __P((int *, u_int, void *, size_t *, void *, \

4
sys/gnu/ext2fs/ext2_vfsops.c
View file

@ -70,7 +70,7 @@
#include <gnu/ext2fs/ext2_fs.h>
#include <gnu/ext2fs/ext2_fs_sb.h>
static int ext2_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
static int ext2_fhtovp __P((struct mount *, struct fid *, struct sockaddr *,
struct vnode **, int *, struct ucred **));
static int ext2_flushfiles __P((struct mount *mp, int flags, struct proc *p));
static int ext2_mount __P((struct mount *,
@ -1053,7 +1053,7 @@ static int
ext2_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

4
sys/gnu/fs/ext2fs/ext2_vfsops.c
View file

@ -70,7 +70,7 @@
#include <gnu/ext2fs/ext2_fs.h>
#include <gnu/ext2fs/ext2_fs_sb.h>
static int ext2_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
static int ext2_fhtovp __P((struct mount *, struct fid *, struct sockaddr *,
struct vnode **, int *, struct ucred **));
static int ext2_flushfiles __P((struct mount *mp, int flags, struct proc *p));
static int ext2_mount __P((struct mount *,
@ -1053,7 +1053,7 @@ static int
ext2_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

177
sys/i386/i386/in_cksum.c
View file

@ -32,14 +32,19 @@
*
* from tahoe: in_cksum.c 1.2 86/01/05
* from: @(#)in_cksum.c 1.3 (Berkeley) 1/19/91
* $Id$
* $Id: in_cksum.c,v 1.10 1997/02/22 09:32:20 peter Exp $
*/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/mbuf.h>
#include <sys/socket.h>
extern int in_cksum __P((struct mbuf *m, int len));
#include <netinet/in.h>
#include <netinet/in_systm.h>
#include <netinet/ip.h>
#include <machine/in_cksum.h>
/*
* Checksum routine for Internet Protocol family headers.
@ -237,3 +242,171 @@ in_cksum(m, len)
REDUCE;
return (~sum & 0xffff);
}
/*
* This is the exact same algorithm as above with a few exceptions:
* (1) it is designed to operate on buffers, not mbufs
* (2) it returns an intermediate form of the sum which has to be
* explicitly finalized (but this can be delayed)
* (3) it accepts an intermediate sum
*
* This is particularly useful when building packets quickly,
* since one can compute the checksum of the pseudoheader ahead of
* time and then use this function to complete the work. That way,
* the pseudoheader never actually has to exist in the packet buffer,
* which avoids needless duplication of work.
*/
in_psum_t
in_cksum_partial(psum, w, len)
in_psum_t psum;
const u_short *w;
int len;
{
register in_psum_t sum = psum;
int byte_swapped = 0;
union { char c[2]; u_short s; } su;
/*
* Force to long boundary so we do longword aligned
* memory operations
*/
if (3 & (int) w) {
REDUCE;
if ((1 & (int) w) && (len > 0)) {
sum <<= 8;
su.c[0] = *(char *)w;
w = (u_short *)((char *)w + 1);
len--;
byte_swapped = 1;
}
if ((2 & (int) w) && (len >= 2)) {
sum += *w++;
len -= 2;
}
}
/*
* Advance to a 486 cache line boundary.
*/
if (4 & (int) w && len >= 4) {
ADD(0);
MOP;
w += 2;
len -= 4;
}
if (8 & (int) w && len >= 8) {
ADD(0);
ADDC(4);
MOP;
w += 4;
len -= 8;
}
/*
* Do as much of the checksum as possible 32 bits at at time.
* In fact, this loop is unrolled to make overhead from
* branches &c small.
*/
len -= 1;
while ((len -= 32) >= 0) {
u_char junk;
/*
* Add with carry 16 words and fold in the last
* carry by adding a 0 with carry.
*
* The early ADD(16) and the LOAD(32) are to load
* the next 2 cache lines in advance on 486's. The
* 486 has a penalty of 2 clock cycles for loading
* a cache line, plus whatever time the external
* memory takes to load the first word(s) addressed.
* These penalties are unavoidable. Subsequent
* accesses to a cache line being loaded (and to
* other external memory?) are delayed until the
* whole load finishes. These penalties are mostly
* avoided by not accessing external memory for
* 8 cycles after the ADD(16) and 12 cycles after
* the LOAD(32). The loop terminates when len
* is initially 33 (not 32) to guaranteed that
* the LOAD(32) is within bounds.
*/
ADD(16);
ADDC(0);
ADDC(4);
ADDC(8);
ADDC(12);
LOAD(32);
ADDC(20);
ADDC(24);
ADDC(28);
MOP;
w += 16;
}
len += 32 + 1;
if (len >= 32) {
ADD(16);
ADDC(0);
ADDC(4);
ADDC(8);
ADDC(12);
ADDC(20);
ADDC(24);
ADDC(28);
MOP;
w += 16;
len -= 32;
}
if (len >= 16) {
ADD(0);
ADDC(4);
ADDC(8);
ADDC(12);
MOP;
w += 8;
len -= 16;
}
if (len >= 8) {
ADD(0);
ADDC(4);
MOP;
w += 4;
len -= 8;
}
if (len == 0 && byte_swapped == 0)
goto out;
REDUCE;
while ((len -= 2) >= 0) {
sum += *w++;
}
if (byte_swapped) {
sum <<= 8;
byte_swapped = 0;
if (len == -1) {
su.c[1] = *(char *)w;
sum += su.s;
len = 0;
} else
len = -1;
} else if (len == -1) {
/*
* This buffer has odd number of bytes.
* There could be a word split betwen
* this buffer and the next.
*/
su.c[0] = *(char *)w;
}
out:
if (len == -1) {
/* The last buffer has odd # of bytes. Follow the
standard (the odd byte is shifted left by 8 bits) */
su.c[1] = 0;
sum += su.s;
}
return sum;
}
int
in_cksum_finalize(psum)
in_psum_t psum;
{
in_psum_t sum = psum;
REDUCE;
return (sum & 0xffff);
}

11
sys/i386/include/in_cksum.h
View file

@ -33,7 +33,7 @@
* from tahoe: in_cksum.c 1.2 86/01/05
* from: @(#)in_cksum.c 1.3 (Berkeley) 1/19/91
* from: Id: in_cksum.c,v 1.8 1995/12/03 18:35:19 bde Exp
* $Id$
* $Id: in_cksum.h,v 1.4 1997/02/22 09:34:42 peter Exp $
*/
#ifndef _MACHINE_IN_CKSUM_H_
@ -63,6 +63,9 @@ in_cksum_hdr(const struct ip *ip)
ADDC(12);
ADDC(16);
MOP;
#undef ADD
#undef ADDC
#undef MOP
sum = (sum & 0xffff) + (sum >> 16);
if (sum > 0xffff)
sum -= 0xffff;
@ -89,4 +92,10 @@ u_int in_cksum_hdr __P((const struct ip *));
#endif
typedef unsigned in_psum_t;
#ifdef KERNEL
in_psum_t in_cksum_partial(in_psum_t psum, const u_short *w, int len);
int in_cksum_finalize(in_psum_t psum);
#endif /* KERNEL */
#endif /* _MACHINE_IN_CKSUM_H_ */

6
sys/isofs/cd9660/cd9660_vfsops.c
View file

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)cd9660_vfsops.c 8.18 (Berkeley) 5/22/95
* $Id: cd9660_vfsops.c,v 1.25 1997/05/04 15:24:21 joerg Exp $
* $Id: cd9660_vfsops.c,v 1.26 1997/08/02 14:31:20 bde Exp $
*/
#include <sys/param.h>
@ -71,7 +71,7 @@ static int cd9660_statfs __P((struct mount *, struct statfs *, struct proc *));
static int cd9660_sync __P((struct mount *, int, struct ucred *,
struct proc *));
static int cd9660_vget __P((struct mount *, ino_t, struct vnode **));
static int cd9660_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
static int cd9660_fhtovp __P((struct mount *, struct fid *, struct sockaddr *,
struct vnode **, int *, struct ucred **));
static int cd9660_vptofh __P((struct vnode *, struct fid *));
@ -590,7 +590,7 @@ int
cd9660_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

5
sys/kern/sys_socket.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)sys_socket.c 8.1 (Berkeley) 6/10/93
* $Id: sys_socket.c,v 1.13 1997/04/27 20:00:42 wollman Exp $
* $Id: sys_socket.c,v 1.14 1997/08/02 14:31:36 bde Exp $
*/
#include <sys/param.h>
@ -75,7 +75,8 @@ soo_write(fp, uio, cred)
struct ucred *cred;
{
struct socket *so = (struct socket *)fp->f_data;
return so->so_proto->pr_usrreqs->pru_sosend(so, 0, uio, 0, 0, 0);
return so->so_proto->pr_usrreqs->pru_sosend(so, 0, uio, 0, 0, 0,
uio->uio_procp);
}
int

165
sys/kern/uipc_sockbuf.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)uipc_socket2.c 8.1 (Berkeley) 6/10/93
* $Id: uipc_socket2.c,v 1.25 1997/05/24 17:23:10 peter Exp $
* $Id: uipc_socket2.c,v 1.26 1997/07/19 20:15:35 fenner Exp $
*/
#include <sys/param.h>
@ -814,159 +814,18 @@ sbcreatecontrol(p, size, type, level)
return (m);
}
#ifdef PRU_OLDSTYLE
/*
* The following routines mediate between the old-style `pr_usrreq'
* protocol implementations and the new-style `struct pr_usrreqs'
* calling convention.
*/
/* syntactic sugar */
#define nomb (struct mbuf *)0
static int
old_abort(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_ABORT, nomb, nomb, nomb);
}
static int
old_accept(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_ACCEPT, nomb, nam, nomb);
}
static int
old_attach(struct socket *so, int proto)
{
return so->so_proto->pr_ousrreq(so, PRU_ATTACH, nomb,
(struct mbuf *)proto, /* XXX */
nomb);
}
static int
old_bind(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_BIND, nomb, nam, nomb);
}
static int
old_connect(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_CONNECT, nomb, nam, nomb);
}
static int
old_connect2(struct socket *so1, struct socket *so2)
{
return so1->so_proto->pr_ousrreq(so1, PRU_CONNECT2, nomb,
(struct mbuf *)so2, nomb);
}
static int
old_control(struct socket *so, int cmd, caddr_t data, struct ifnet *ifp)
{
return so->so_proto->pr_ousrreq(so, PRU_CONTROL, (struct mbuf *)cmd,
(struct mbuf *)data,
(struct mbuf *)ifp);
}
static int
old_detach(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_DETACH, nomb, nomb, nomb);
}
static int
old_disconnect(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_DISCONNECT, nomb, nomb, nomb);
}
static int
old_listen(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_LISTEN, nomb, nomb, nomb);
}
static int
old_peeraddr(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_PEERADDR, nomb, nam, nomb);
}
static int
old_rcvd(struct socket *so, int flags)
{
return so->so_proto->pr_ousrreq(so, PRU_RCVD, nomb,
(struct mbuf *)flags, /* XXX */
nomb);
}
static int
old_rcvoob(struct socket *so, struct mbuf *m, int flags)
{
return so->so_proto->pr_ousrreq(so, PRU_RCVOOB, m,
(struct mbuf *)flags, /* XXX */
nomb);
}
static int
old_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *addr,
struct mbuf *control)
{
int req;
if (flags & PRUS_OOB) {
req = PRU_SENDOOB;
} else if(flags & PRUS_EOF) {
req = PRU_SEND_EOF;
} else {
req = PRU_SEND;
}
return so->so_proto->pr_ousrreq(so, req, m, addr, control);
}
static int
old_sense(struct socket *so, struct stat *sb)
{
return so->so_proto->pr_ousrreq(so, PRU_SENSE, (struct mbuf *)sb,
nomb, nomb);
}
static int
old_shutdown(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_SHUTDOWN, nomb, nomb, nomb);
}
static int
old_sockaddr(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_SOCKADDR, nomb, nam, nomb);
}
struct pr_usrreqs pru_oldstyle = {
old_abort, old_accept, old_attach, old_bind, old_connect,
old_connect2, old_control, old_detach, old_disconnect,
old_listen, old_peeraddr, old_rcvd, old_rcvoob, old_send,
old_sense, old_shutdown, old_sockaddr
};
#endif /* PRU_OLDSTYLE */
/*
* Some routines that return EOPNOTSUPP for entry points that are not
* supported by a protocol. Fill in as needed.
*/
int
pru_accept_notsupp(struct socket *so, struct mbuf *nam)
pru_accept_notsupp(struct socket *so, struct sockaddr **nam)
{
return EOPNOTSUPP;
}
int
pru_connect_notsupp(struct socket *so, struct mbuf *nam, struct proc *p)
pru_connect_notsupp(struct socket *so, struct sockaddr *nam, struct proc *p)
{
return EOPNOTSUPP;
}
@ -1013,6 +872,23 @@ pru_sense_null(struct socket *so, struct stat *sb)
return 0;
}
/*
* Make a copy of a sockaddr in a malloced buffer of type M_SONAME.
*/
struct sockaddr *
dup_sockaddr(sa, canwait)
struct sockaddr *sa;
int canwait;
{
struct sockaddr *sa2;
MALLOC(sa2, struct sockaddr *, sa->sa_len, M_SONAME,
canwait ? M_WAITOK : M_NOWAIT);
if (sa2)
bcopy(sa, sa2, sa->sa_len);
return sa2;
}
/*
* Here is the definition of some of the basic objects in the kern.ipc
* branch of the MIB.
@ -1026,3 +902,4 @@ SYSCTL_INT(_kern, KERN_DUMMY, dummy, CTLFLAG_RW, &dummy, 0, "");
SYSCTL_INT(_kern_ipc, KIPC_MAXSOCKBUF, maxsockbuf, CTLFLAG_RW, &sb_max, 0, "")
SYSCTL_INT(_kern_ipc, KIPC_SOCKBUF_WASTE, sockbuf_waste_factor, CTLFLAG_RW,
&sb_efficiency, 0, "");

38
sys/kern/uipc_socket.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)uipc_socket.c 8.3 (Berkeley) 4/15/94
* $Id: uipc_socket.c,v 1.26 1997/04/27 20:00:44 wollman Exp $
* $Id: uipc_socket.c,v 1.27 1997/06/27 15:28:54 peter Exp $
*/
#include <sys/param.h>
@ -101,7 +101,7 @@ socreate(dom, aso, type, proto, p)
int
sobind(so, nam, p)
struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
int s = splnet();
@ -233,7 +233,7 @@ soabort(so)
int
soaccept(so, nam)
register struct socket *so;
struct mbuf *nam;
struct sockaddr **nam;
{
int s = splnet();
int error;
@ -249,7 +249,7 @@ soaccept(so, nam)
int
soconnect(so, nam, p)
register struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
int s;
@ -327,15 +327,15 @@ sodisconnect(so)
* Data and control buffers are freed on return.
*/
int
sosend(so, addr, uio, top, control, flags)
sosend(so, addr, uio, top, control, flags, p)
register struct socket *so;
struct mbuf *addr;
struct sockaddr *addr;
struct uio *uio;
struct mbuf *top;
struct mbuf *control;
int flags;
struct proc *p;
{
struct proc *p = curproc; /* XXX */
struct mbuf **mp;
register struct mbuf *m;
register long space, len, resid;
@ -512,9 +512,9 @@ sosend(so, addr, uio, top, control, flags)
* only for the count in uio_resid.
*/
int
soreceive(so, paddr, uio, mp0, controlp, flagsp)
soreceive(so, psa, uio, mp0, controlp, flagsp)
register struct socket *so;
struct mbuf **paddr;
struct sockaddr **psa;
struct uio *uio;
struct mbuf **mp0;
struct mbuf **controlp;
@ -528,8 +528,8 @@ soreceive(so, paddr, uio, mp0, controlp, flagsp)
int orig_resid = uio->uio_resid;
mp = mp0;
if (paddr)
*paddr = 0;
if (psa)
*psa = 0;
if (controlp)
*controlp = 0;
if (flagsp)
@ -630,21 +630,15 @@ soreceive(so, paddr, uio, mp0, controlp, flagsp)
panic("receive 1a");
#endif
orig_resid = 0;
if (psa)
*psa = dup_sockaddr(mtod(m, struct sockaddr *),
mp0 == 0);
if (flags & MSG_PEEK) {
if (paddr)
*paddr = m_copy(m, 0, m->m_len);
m = m->m_next;
} else {
sbfree(&so->so_rcv, m);
if (paddr) {
*paddr = m;
so->so_rcv.sb_mb = m->m_next;
m->m_next = 0;
m = so->so_rcv.sb_mb;
} else {
MFREE(m, so->so_rcv.sb_mb);
m = so->so_rcv.sb_mb;
}
MFREE(m, so->so_rcv.sb_mb);
m = so->so_rcv.sb_mb;
}
}
while (m && m->m_type == MT_CONTROL && error == 0) {

165
sys/kern/uipc_socket2.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)uipc_socket2.c 8.1 (Berkeley) 6/10/93
* $Id: uipc_socket2.c,v 1.25 1997/05/24 17:23:10 peter Exp $
* $Id: uipc_socket2.c,v 1.26 1997/07/19 20:15:35 fenner Exp $
*/
#include <sys/param.h>
@ -814,159 +814,18 @@ sbcreatecontrol(p, size, type, level)
return (m);
}
#ifdef PRU_OLDSTYLE
/*
* The following routines mediate between the old-style `pr_usrreq'
* protocol implementations and the new-style `struct pr_usrreqs'
* calling convention.
*/
/* syntactic sugar */
#define nomb (struct mbuf *)0
static int
old_abort(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_ABORT, nomb, nomb, nomb);
}
static int
old_accept(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_ACCEPT, nomb, nam, nomb);
}
static int
old_attach(struct socket *so, int proto)
{
return so->so_proto->pr_ousrreq(so, PRU_ATTACH, nomb,
(struct mbuf *)proto, /* XXX */
nomb);
}
static int
old_bind(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_BIND, nomb, nam, nomb);
}
static int
old_connect(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_CONNECT, nomb, nam, nomb);
}
static int
old_connect2(struct socket *so1, struct socket *so2)
{
return so1->so_proto->pr_ousrreq(so1, PRU_CONNECT2, nomb,
(struct mbuf *)so2, nomb);
}
static int
old_control(struct socket *so, int cmd, caddr_t data, struct ifnet *ifp)
{
return so->so_proto->pr_ousrreq(so, PRU_CONTROL, (struct mbuf *)cmd,
(struct mbuf *)data,
(struct mbuf *)ifp);
}
static int
old_detach(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_DETACH, nomb, nomb, nomb);
}
static int
old_disconnect(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_DISCONNECT, nomb, nomb, nomb);
}
static int
old_listen(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_LISTEN, nomb, nomb, nomb);
}
static int
old_peeraddr(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_PEERADDR, nomb, nam, nomb);
}
static int
old_rcvd(struct socket *so, int flags)
{
return so->so_proto->pr_ousrreq(so, PRU_RCVD, nomb,
(struct mbuf *)flags, /* XXX */
nomb);
}
static int
old_rcvoob(struct socket *so, struct mbuf *m, int flags)
{
return so->so_proto->pr_ousrreq(so, PRU_RCVOOB, m,
(struct mbuf *)flags, /* XXX */
nomb);
}
static int
old_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *addr,
struct mbuf *control)
{
int req;
if (flags & PRUS_OOB) {
req = PRU_SENDOOB;
} else if(flags & PRUS_EOF) {
req = PRU_SEND_EOF;
} else {
req = PRU_SEND;
}
return so->so_proto->pr_ousrreq(so, req, m, addr, control);
}
static int
old_sense(struct socket *so, struct stat *sb)
{
return so->so_proto->pr_ousrreq(so, PRU_SENSE, (struct mbuf *)sb,
nomb, nomb);
}
static int
old_shutdown(struct socket *so)
{
return so->so_proto->pr_ousrreq(so, PRU_SHUTDOWN, nomb, nomb, nomb);
}
static int
old_sockaddr(struct socket *so, struct mbuf *nam)
{
return so->so_proto->pr_ousrreq(so, PRU_SOCKADDR, nomb, nam, nomb);
}
struct pr_usrreqs pru_oldstyle = {
old_abort, old_accept, old_attach, old_bind, old_connect,
old_connect2, old_control, old_detach, old_disconnect,
old_listen, old_peeraddr, old_rcvd, old_rcvoob, old_send,
old_sense, old_shutdown, old_sockaddr
};
#endif /* PRU_OLDSTYLE */
/*
* Some routines that return EOPNOTSUPP for entry points that are not
* supported by a protocol. Fill in as needed.
*/
int
pru_accept_notsupp(struct socket *so, struct mbuf *nam)
pru_accept_notsupp(struct socket *so, struct sockaddr **nam)
{
return EOPNOTSUPP;
}
int
pru_connect_notsupp(struct socket *so, struct mbuf *nam, struct proc *p)
pru_connect_notsupp(struct socket *so, struct sockaddr *nam, struct proc *p)
{
return EOPNOTSUPP;
}
@ -1013,6 +872,23 @@ pru_sense_null(struct socket *so, struct stat *sb)
return 0;
}
/*
* Make a copy of a sockaddr in a malloced buffer of type M_SONAME.
*/
struct sockaddr *
dup_sockaddr(sa, canwait)
struct sockaddr *sa;
int canwait;
{
struct sockaddr *sa2;
MALLOC(sa2, struct sockaddr *, sa->sa_len, M_SONAME,
canwait ? M_WAITOK : M_NOWAIT);
if (sa2)
bcopy(sa, sa2, sa->sa_len);
return sa2;
}
/*
* Here is the definition of some of the basic objects in the kern.ipc
* branch of the MIB.
@ -1026,3 +902,4 @@ SYSCTL_INT(_kern, KERN_DUMMY, dummy, CTLFLAG_RW, &dummy, 0, "");
SYSCTL_INT(_kern_ipc, KIPC_MAXSOCKBUF, maxsockbuf, CTLFLAG_RW, &sb_max, 0, "")
SYSCTL_INT(_kern_ipc, KIPC_SOCKBUF_WASTE, sockbuf_waste_factor, CTLFLAG_RW,
&sb_efficiency, 0, "");

158
sys/kern/uipc_syscalls.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)uipc_syscalls.c 8.4 (Berkeley) 2/21/94
* $Id: uipc_syscalls.c,v 1.25 1997/04/09 16:53:40 bde Exp $
* $Id: uipc_syscalls.c,v 1.26 1997/04/27 20:00:45 wollman Exp $
*/
#include "opt_ktrace.h"
@ -121,17 +121,17 @@ bind(p, uap, retval)
int *retval;
{
struct file *fp;
struct mbuf *nam;
struct sockaddr *sa;
int error;
error = getsock(p->p_fd, uap->s, &fp);
if (error)
return (error);
error = sockargs(&nam, uap->name, uap->namelen, MT_SONAME);
error = getsockaddr(&sa, uap->name, uap->namelen);
if (error)
return (error);
error = sobind((struct socket *)fp->f_data, nam, p);
m_freem(nam);
error = sobind((struct socket *)fp->f_data, sa, p);
FREE(sa, M_SONAME);
return (error);
}
@ -166,7 +166,7 @@ accept1(p, uap, retval, compat)
int compat;
{
struct file *fp;
struct mbuf *nam;
struct sockaddr *sa;
int namelen, error, s;
struct socket *head, *so;
short fflag; /* type must match fp->f_flag */
@ -243,24 +243,32 @@ accept1(p, uap, retval, compat)
fp->f_flag = fflag;
fp->f_ops = &socketops;
fp->f_data = (caddr_t)so;
nam = m_get(M_WAIT, MT_SONAME);
(void) soaccept(so, nam);
sa = 0;
(void) soaccept(so, &sa);
if (sa == 0) {
namelen = 0;
if (uap->name)
goto gotnoname;
return 0;
}
if ((u_long)sa < 0xf0000000) {
panic("accept1 bad sa");
}
if (uap->name) {
#ifdef COMPAT_OLDSOCK
if (compat)
mtod(nam, struct osockaddr *)->sa_family =
mtod(nam, struct sockaddr *)->sa_family;
((struct osockaddr *)sa)->sa_family =
sa->sa_family;
#endif
if (namelen > nam->m_len)
namelen = nam->m_len;
/* SHOULD COPY OUT A CHAIN HERE */
error = copyout(mtod(nam, caddr_t), (caddr_t)uap->name,
(u_int)namelen);
if (namelen > sa->sa_len)
namelen = sa->sa_len;
error = copyout(sa, (caddr_t)uap->name, (u_int)namelen);
if (!error)
gotnoname:
error = copyout((caddr_t)&namelen,
(caddr_t)uap->anamelen, sizeof (*uap->anamelen));
}
m_freem(nam);
FREE(sa, M_SONAME);
splx(s);
return (error);
}
@ -300,7 +308,7 @@ connect(p, uap, retval)
{
struct file *fp;
register struct socket *so;
struct mbuf *nam;
struct sockaddr *sa;
int error, s;
error = getsock(p->p_fd, uap->s, &fp);
@ -309,14 +317,14 @@ connect(p, uap, retval)
so = (struct socket *)fp->f_data;
if ((so->so_state & SS_NBIO) && (so->so_state & SS_ISCONNECTING))
return (EALREADY);
error = sockargs(&nam, uap->name, uap->namelen, MT_SONAME);
error = getsockaddr(&sa, uap->name, uap->namelen);
if (error)
return (error);
error = soconnect(so, nam, p);
error = soconnect(so, sa, p);
if (error)
goto bad;
if ((so->so_state & SS_NBIO) && (so->so_state & SS_ISCONNECTING)) {
m_freem(nam);
FREE(sa, M_SONAME);
return (EINPROGRESS);
}
s = splnet();
@ -333,7 +341,7 @@ connect(p, uap, retval)
splx(s);
bad:
so->so_state &= ~SS_ISCONNECTING;
m_freem(nam);
FREE(sa, M_SONAME);
if (error == ERESTART)
error = EINTR;
return (error);
@ -418,7 +426,8 @@ sendit(p, s, mp, flags, retsize)
struct uio auio;
register struct iovec *iov;
register int i;
struct mbuf *to, *control;
struct mbuf *control;
struct sockaddr *to;
int len, error;
struct socket *so;
#ifdef KTRACE
@ -441,7 +450,7 @@ sendit(p, s, mp, flags, retsize)
return (EINVAL);
}
if (mp->msg_name) {
error = sockargs(&to, mp->msg_name, mp->msg_namelen, MT_SONAME);
error = getsockaddr(&to, mp->msg_name, mp->msg_namelen);
if (error)
return (error);
} else
@ -488,7 +497,7 @@ sendit(p, s, mp, flags, retsize)
len = auio.uio_resid;
so = (struct socket *)fp->f_data;
error = so->so_proto->pr_usrreqs->pru_sosend(so, to, &auio, 0, control,
flags);
flags, p);
if (error) {
if (auio.uio_resid != len && (error == ERESTART ||
error == EINTR || error == EWOULDBLOCK))
@ -508,7 +517,7 @@ sendit(p, s, mp, flags, retsize)
#endif
bad:
if (to)
m_freem(to);
FREE(to, M_SONAME);
return (error);
}
@ -659,9 +668,10 @@ recvit(p, s, mp, namelenp, retsize)
register struct iovec *iov;
register int i;
int len, error;
struct mbuf *m, *from = 0, *control = 0;
struct mbuf *m, *control = 0;
caddr_t ctlbuf;
struct socket *so;
struct sockaddr *fromsa = 0;
#ifdef KTRACE
struct iovec *ktriov = NULL;
#endif
@ -691,7 +701,7 @@ recvit(p, s, mp, namelenp, retsize)
#endif
len = auio.uio_resid;
so = (struct socket *)fp->f_data;
error = so->so_proto->pr_usrreqs->pru_soreceive(so, &from, &auio,
error = so->so_proto->pr_usrreqs->pru_soreceive(so, &fromsa, &auio,
(struct mbuf **)0, mp->msg_control ? &control : (struct mbuf **)0,
&mp->msg_flags);
if (error) {
@ -712,18 +722,19 @@ recvit(p, s, mp, namelenp, retsize)
*retsize = len - auio.uio_resid;
if (mp->msg_name) {
len = mp->msg_namelen;
if (len <= 0 || from == 0)
if (len <= 0 || fromsa == 0)
len = 0;
else {
#ifdef COMPAT_OLDSOCK
if (mp->msg_flags & MSG_COMPAT)
mtod(from, struct osockaddr *)->sa_family =
mtod(from, struct sockaddr *)->sa_family;
((struct osockaddr *)fromsa)->sa_family =
fromsa->sa_family;
#endif
if (len > from->m_len)
len = from->m_len;
/* else if len < from->m_len ??? */
error = copyout(mtod(from, caddr_t),
#ifndef MIN
#define MIN(a,b) ((a)>(b)?(b):(a))
#endif
len = MIN(len, fromsa->sa_len);
error = copyout(fromsa,
(caddr_t)mp->msg_name, (unsigned)len);
if (error)
goto out;
@ -786,8 +797,8 @@ recvit(p, s, mp, namelenp, retsize)
mp->msg_controllen = ctlbuf - mp->msg_control;
}
out:
if (from)
m_freem(from);
if (fromsa)
FREE(fromsa, M_SONAME);
if (control)
m_freem(control);
return (error);
@ -1084,7 +1095,7 @@ getsockname1(p, uap, retval, compat)
{
struct file *fp;
register struct socket *so;
struct mbuf *m;
struct sockaddr *sa;
int len, error;
error = getsock(p->p_fd, uap->fdes, &fp);
@ -1094,25 +1105,28 @@ getsockname1(p, uap, retval, compat)
if (error)
return (error);
so = (struct socket *)fp->f_data;
m = m_getclr(M_WAIT, MT_SONAME);
if (m == NULL)
return (ENOBUFS);
error = (*so->so_proto->pr_usrreqs->pru_sockaddr)(so, m);
sa = 0;
error = (*so->so_proto->pr_usrreqs->pru_sockaddr)(so, &sa);
if (error)
goto bad;
if (len > m->m_len)
len = m->m_len;
if (sa == 0) {
len = 0;
goto gotnothing;
}
len = MIN(len, sa->sa_len);
#ifdef COMPAT_OLDSOCK
if (compat)
mtod(m, struct osockaddr *)->sa_family =
mtod(m, struct sockaddr *)->sa_family;
((struct osockaddr *)sa)->sa_family = sa->sa_family;
#endif
error = copyout(mtod(m, caddr_t), (caddr_t)uap->asa, (u_int)len);
error = copyout(sa, (caddr_t)uap->asa, (u_int)len);
if (error == 0)
gotnothing:
error = copyout((caddr_t)&len, (caddr_t)uap->alen,
sizeof (len));
bad:
m_freem(m);
if (sa)
FREE(sa, M_SONAME);
return (error);
}
@ -1155,7 +1169,7 @@ getpeername1(p, uap, retval, compat)
{
struct file *fp;
register struct socket *so;
struct mbuf *m;
struct sockaddr *sa;
int len, error;
error = getsock(p->p_fd, uap->fdes, &fp);
@ -1167,25 +1181,27 @@ getpeername1(p, uap, retval, compat)
error = copyin((caddr_t)uap->alen, (caddr_t)&len, sizeof (len));
if (error)
return (error);
m = m_getclr(M_WAIT, MT_SONAME);
if (m == NULL)
return (ENOBUFS);
error = (*so->so_proto->pr_usrreqs->pru_peeraddr)(so, m);
sa = 0;
error = (*so->so_proto->pr_usrreqs->pru_peeraddr)(so, &sa);
if (error)
goto bad;
if (len > m->m_len)
len = m->m_len;
if (sa == 0) {
len = 0;
goto gotnothing;
}
len = MIN(len, sa->sa_len);
#ifdef COMPAT_OLDSOCK
if (compat)
mtod(m, struct osockaddr *)->sa_family =
mtod(m, struct sockaddr *)->sa_family;
((struct osockaddr *)sa)->sa_family =
sa->sa_family;
#endif
error = copyout(mtod(m, caddr_t), (caddr_t)uap->asa, (u_int)len);
error = copyout(sa, (caddr_t)uap->asa, (u_int)len);
if (error)
goto bad;
gotnothing:
error = copyout((caddr_t)&len, (caddr_t)uap->alen, sizeof (len));
bad:
m_freem(m);
if (sa) FREE(sa, M_SONAME);
return (error);
}
@ -1252,6 +1268,32 @@ sockargs(mp, buf, buflen, type)
return (error);
}
int
getsockaddr(namp, uaddr, len)
struct sockaddr **namp;
caddr_t uaddr;
size_t len;
{
struct sockaddr *sa;
int error;
if (len > SOCK_MAXADDRLEN)
return ENAMETOOLONG;
MALLOC(sa, struct sockaddr *, len, M_SONAME, M_WAITOK);
error = copyin(uaddr, sa, len);
if (error) {
FREE(sa, M_SONAME);
} else {
#if defined(COMPAT_OLDSOCK) && BYTE_ORDER != BIG_ENDIAN
if (sa->sa_family == 0 && sa->sa_len < AF_MAX)
sa->sa_family = sa->sa_len;
#endif
sa->sa_len = len;
*namp = sa;
}
return error;
}
int
getsock(fdp, fdes, fpp)
struct filedesc *fdp;

112
sys/kern/uipc_usrreq.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* From: @(#)uipc_usrreq.c 8.3 (Berkeley) 1/4/94
* $Id: uipc_usrreq.c,v 1.22 1997/03/23 03:36:33 bde Exp $
* $Id: uipc_usrreq.c,v 1.23 1997/04/27 20:00:46 wollman Exp $
*/
#include <sys/param.h>
@ -67,8 +67,9 @@ static ino_t unp_ino; /* prototype for fake inode numbers */
static int unp_attach __P((struct socket *));
static void unp_detach __P((struct unpcb *));
static int unp_bind __P((struct unpcb *,struct mbuf *, struct proc *));
static int unp_connect __P((struct socket *,struct mbuf *, struct proc *));
static int unp_bind __P((struct unpcb *,struct sockaddr *, struct proc *));
static int unp_connect __P((struct socket *,struct sockaddr *,
struct proc *));
static void unp_disconnect __P((struct unpcb *));
static void unp_shutdown __P((struct unpcb *));
static void unp_drop __P((struct unpcb *, int));
@ -90,7 +91,7 @@ uipc_abort(struct socket *so)
}
static int
uipc_accept(struct socket *so, struct mbuf *nam)
uipc_accept(struct socket *so, struct sockaddr **nam)
{
struct unpcb *unp = sotounpcb(so);
@ -103,12 +104,10 @@ uipc_accept(struct socket *so, struct mbuf *nam)
* (our peer may have closed already!).
*/
if (unp->unp_conn && unp->unp_conn->unp_addr) {
nam->m_len = unp->unp_conn->unp_addr->m_len;
bcopy(mtod(unp->unp_conn->unp_addr, caddr_t),
mtod(nam, caddr_t), (unsigned)nam->m_len);
*nam = dup_sockaddr((struct sockaddr *)unp->unp_conn->unp_addr,
1);
} else {
nam->m_len = sizeof(sun_noname);
*(mtod(nam, struct sockaddr *)) = sun_noname;
*nam = dup_sockaddr((struct sockaddr *)&sun_noname, 1);
}
return 0;
}
@ -124,7 +123,7 @@ uipc_attach(struct socket *so, int proto, struct proc *p)
}
static int
uipc_bind(struct socket *so, struct mbuf *nam, struct proc *p)
uipc_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct unpcb *unp = sotounpcb(so);
@ -135,7 +134,7 @@ uipc_bind(struct socket *so, struct mbuf *nam, struct proc *p)
}
static int
uipc_connect(struct socket *so, struct mbuf *nam, struct proc *p)
uipc_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct unpcb *unp = sotounpcb(so);
@ -191,18 +190,15 @@ uipc_listen(struct socket *so, struct proc *p)
}
static int
uipc_peeraddr(struct socket *so, struct mbuf *nam)
uipc_peeraddr(struct socket *so, struct sockaddr **nam)
{
struct unpcb *unp = sotounpcb(so);
if (unp == 0)
return EINVAL;
if (unp->unp_conn && unp->unp_conn->unp_addr) {
nam->m_len = unp->unp_conn->unp_addr->m_len;
bcopy(mtod(unp->unp_conn->unp_addr, caddr_t),
mtod(nam, caddr_t), (unsigned)nam->m_len);
} else
nam->m_len = 0;
if (unp->unp_conn && unp->unp_conn->unp_addr)
*nam = dup_sockaddr((struct sockaddr *)unp->unp_conn->unp_addr,
1);
return 0;
}
@ -247,7 +243,7 @@ uipc_rcvd(struct socket *so, int flags)
/* pru_rcvoob is EOPNOTSUPP */
static int
uipc_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
uipc_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *nam,
struct mbuf *control, struct proc *p)
{
int error = 0;
@ -287,7 +283,7 @@ uipc_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
}
so2 = unp->unp_conn->unp_socket;
if (unp->unp_addr)
from = mtod(unp->unp_addr, struct sockaddr *);
from = (struct sockaddr *)unp->unp_addr;
else
from = &sun_noname;
if (sbappendaddr(&so2->so_rcv, from, m, control)) {
@ -402,18 +398,14 @@ uipc_shutdown(struct socket *so)
}
static int
uipc_sockaddr(struct socket *so, struct mbuf *nam)
uipc_sockaddr(struct socket *so, struct sockaddr **nam)
{
struct unpcb *unp = sotounpcb(so);
if (unp == 0)
return EINVAL;
if (unp->unp_addr) {
nam->m_len = unp->unp_addr->m_len;
bcopy(mtod(unp->unp_addr, caddr_t),
mtod(nam, caddr_t), (unsigned)nam->m_len);
} else
nam->m_len = 0;
if (unp->unp_addr)
*nam = dup_sockaddr((struct sockaddr *)unp->unp_addr, 1);
return 0;
}
@ -478,10 +470,10 @@ unp_attach(so)
if (error)
return (error);
}
m = m_getclr(M_DONTWAIT, MT_PCB);
if (m == NULL)
MALLOC(unp, struct unpcb *, sizeof *unp, M_PCB, M_NOWAIT);
if (unp == NULL)
return (ENOBUFS);
unp = mtod(m, struct unpcb *);
bzero(unp, sizeof *unp);
so->so_pcb = (caddr_t)unp;
unp->unp_socket = so;
return (0);
@ -491,7 +483,6 @@ static void
unp_detach(unp)
register struct unpcb *unp;
{
if (unp->unp_vnode) {
unp->unp_vnode->v_socket = 0;
vrele(unp->unp_vnode);
@ -514,31 +505,34 @@ unp_detach(unp)
sorflush(unp->unp_socket);
unp_gc();
}
m_freem(unp->unp_addr);
(void) m_free(dtom(unp));
if (unp->unp_addr)
FREE(unp->unp_addr, M_SONAME);
FREE(unp, M_PCB);
}
static int
unp_bind(unp, nam, p)
struct unpcb *unp;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
struct sockaddr_un *soun = mtod(nam, struct sockaddr_un *);
struct sockaddr_un *soun = (struct sockaddr_un *)nam;
register struct vnode *vp;
struct vattr vattr;
int error;
int error, namelen;
struct nameidata nd;
char buf[SOCK_MAXADDRLEN];
NDINIT(&nd, CREATE, FOLLOW | LOCKPARENT, UIO_SYSSPACE,
soun->sun_path, p);
if (unp->unp_vnode != NULL)
return (EINVAL);
if (nam->m_len == MLEN) {
if (*(mtod(nam, caddr_t) + nam->m_len - 1) != 0)
return (EINVAL);
} else
*(mtod(nam, caddr_t) + nam->m_len) = 0;
#define offsetof(s, e) ((char *)&((s *)0)->e - (char *)((s *)0))
namelen = soun->sun_len - offsetof(struct sockaddr_un, sun_path);
if (namelen <= 0)
return EINVAL;
strncpy(buf, soun->sun_path, namelen);
buf[namelen] = 0; /* null-terminate the string */
NDINIT(&nd, CREATE, FOLLOW | LOCKPARENT, UIO_SYSSPACE,
buf, p);
/* SHOULD BE ABLE TO ADOPT EXISTING AND wakeup() ALA FIFO's */
error = namei(&nd);
if (error)
@ -562,7 +556,7 @@ unp_bind(unp, nam, p)
vp = nd.ni_vp;
vp->v_socket = unp->unp_socket;
unp->unp_vnode = vp;
unp->unp_addr = m_copy(nam, 0, (int)M_COPYALL);
unp->unp_addr = (struct sockaddr_un *)dup_sockaddr(nam, 1);
VOP_UNLOCK(vp, 0, p);
return (0);
}
@ -570,22 +564,24 @@ unp_bind(unp, nam, p)
static int
unp_connect(so, nam, p)
struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
register struct sockaddr_un *soun = mtod(nam, struct sockaddr_un *);
register struct sockaddr_un *soun = (struct sockaddr_un *)nam;
register struct vnode *vp;
register struct socket *so2, *so3;
struct unpcb *unp2, *unp3;
int error;
int error, len;
struct nameidata nd;
char buf[SOCK_MAXADDRLEN];
NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, UIO_SYSSPACE, soun->sun_path, p);
if (nam->m_data + nam->m_len == &nam->m_dat[MLEN]) { /* XXX */
if (*(mtod(nam, caddr_t) + nam->m_len - 1) != 0)
return (EMSGSIZE);
} else
*(mtod(nam, caddr_t) + nam->m_len) = 0;
len = nam->sa_len - offsetof(struct sockaddr_un, sun_path);
if (len <= 0)
return EINVAL;
strncpy(buf, soun->sun_path, len);
buf[len] = 0;
NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, UIO_SYSSPACE, buf, p);
error = namei(&nd);
if (error)
return (error);
@ -615,8 +611,9 @@ unp_connect(so, nam, p)
unp2 = sotounpcb(so2);
unp3 = sotounpcb(so3);
if (unp2->unp_addr)
unp3->unp_addr =
m_copy(unp2->unp_addr, 0, (int)M_COPYALL);
unp3->unp_addr = (struct sockaddr_un *)
dup_sockaddr((struct sockaddr *)
unp2->unp_addr, 1);
so2 = so3;
}
error = unp_connect2(so, so2);
@ -726,8 +723,9 @@ unp_drop(unp, errno)
unp_disconnect(unp);
if (so->so_head) {
so->so_pcb = (caddr_t) 0;
m_freem(unp->unp_addr);
(void) m_free(dtom(unp));
if (unp->unp_addr)
FREE(unp->unp_addr, M_SONAME);
FREE(unp, M_PCB);
sofree(so);
}
}

6
sys/kern/vfs_export.c
View file

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)vfs_subr.c 8.31 (Berkeley) 5/26/95
* $Id: vfs_subr.c,v 1.89 1997/07/17 07:17:31 dfr Exp $
* $Id: vfs_subr.c,v 1.90 1997/08/04 07:43:28 dyson Exp $
*/
/*
@ -2145,7 +2145,7 @@ struct netcred *
vfs_export_lookup(mp, nep, nam)
register struct mount *mp;
struct netexport *nep;
struct mbuf *nam;
struct sockaddr *nam;
{
register struct netcred *np;
register struct radix_node_head *rnh;
@ -2157,7 +2157,7 @@ vfs_export_lookup(mp, nep, nam)
* Lookup in the export list first.
*/
if (nam != NULL) {
saddr = mtod(nam, struct sockaddr *);
saddr = nam;
rnh = nep->ne_rtable[saddr->sa_family];
if (rnh != NULL) {
np = (struct netcred *)

6
sys/kern/vfs_subr.c
View file

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)vfs_subr.c 8.31 (Berkeley) 5/26/95
* $Id: vfs_subr.c,v 1.89 1997/07/17 07:17:31 dfr Exp $
* $Id: vfs_subr.c,v 1.90 1997/08/04 07:43:28 dyson Exp $
*/
/*
@ -2145,7 +2145,7 @@ struct netcred *
vfs_export_lookup(mp, nep, nam)
register struct mount *mp;
struct netexport *nep;
struct mbuf *nam;
struct sockaddr *nam;
{
register struct netcred *np;
register struct radix_node_head *rnh;
@ -2157,7 +2157,7 @@ vfs_export_lookup(mp, nep, nam)
* Lookup in the export list first.
*/
if (nam != NULL) {
saddr = mtod(nam, struct sockaddr *);
saddr = nam;
rnh = nep->ne_rtable[saddr->sa_family];
if (rnh != NULL) {
np = (struct netcred *)

4
sys/miscfs/devfs/devfs_vfsops.c
View file

@ -1,7 +1,7 @@
/*
* Written by Julian Elischer (julian@DIALix.oz.au)
*
* $Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vfsops.c,v 1.18 1997/07/14 04:30:22 julian Exp $
* $Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vfsops.c,v 1.19 1997/08/02 14:31:55 bde Exp $
*
*
*/
@ -284,7 +284,7 @@ DBPRINT(("vget "));
*/
static int
devfs_fhtovp (struct mount *mp, struct fid *fhp, struct mbuf *nam,
devfs_fhtovp (struct mount *mp, struct fid *fhp, struct sockaddr *nam,
struct vnode **vpp, int *exflagsp, struct ucred **credanonp)
{
DBPRINT(("fhtovp "));

4
sys/miscfs/fdesc/fdesc_vfsops.c
View file

@ -35,7 +35,7 @@
*
* @(#)fdesc_vfsops.c 8.4 (Berkeley) 1/21/94
*
* $Id: fdesc_vfsops.c,v 1.10 1997/02/22 09:40:15 peter Exp $
* $Id: fdesc_vfsops.c,v 1.11 1997/08/02 14:31:59 bde Exp $
*/
/*
@ -244,7 +244,7 @@ fdesc_sync(mp, waitfor, cred, p)
}
#define fdesc_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))eopnotsupp)
struct sockaddr *, struct vnode **, int *, struct ucred **)))eopnotsupp)
#define fdesc_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define fdesc_sysctl ((int (*) __P((int *, u_int, void *, size_t *, void *, \

7
sys/miscfs/fifofs/fifo_vnops.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)fifo_vnops.c 8.10 (Berkeley) 5/27/95
* $Id: fifo_vnops.c,v 1.23 1997/03/23 03:36:49 bde Exp $
* $Id: fifo_vnops.c,v 1.24 1997/03/24 11:37:53 bde Exp $
*/
#include <sys/param.h>
@ -264,7 +264,7 @@ fifo_read(ap)
rso->so_state |= SS_NBIO;
startresid = uio->uio_resid;
VOP_UNLOCK(ap->a_vp, 0, p);
error = soreceive(rso, (struct mbuf **)0, uio, (struct mbuf **)0,
error = soreceive(rso, (struct sockaddr **)0, uio, (struct mbuf **)0,
(struct mbuf **)0, (int *)0);
vn_lock(ap->a_vp, LK_EXCLUSIVE | LK_RETRY, p);
/*
@ -301,7 +301,8 @@ fifo_write(ap)
if (ap->a_ioflag & IO_NDELAY)
wso->so_state |= SS_NBIO;
VOP_UNLOCK(ap->a_vp, 0, p);
error = sosend(wso, (struct mbuf *)0, ap->a_uio, 0, (struct mbuf *)0, 0);
error = sosend(wso, (struct sockaddr *)0, ap->a_uio, 0,
(struct mbuf *)0, 0, p);
vn_lock(ap->a_vp, LK_EXCLUSIVE | LK_RETRY, p);
if (ap->a_ioflag & IO_NDELAY)
wso->so_state &= ~SS_NBIO;

4
sys/miscfs/kernfs/kernfs.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)kernfs.h 8.6 (Berkeley) 3/29/95
* $Id$
* $Id: kernfs.h,v 1.6 1997/02/22 09:40:18 peter Exp $
*/
#define _PATH_KERNFS "/kern" /* Default mountpoint */
@ -52,7 +52,7 @@ struct kernfs_node {
#define VTOKERN(vp) ((struct kernfs_node *)(vp)->v_data)
#define kernfs_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))eopnotsupp)
struct sockaddr *, struct vnode **, int *, struct ucred **)))eopnotsupp)
#define kernfs_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define kernfs_sync ((int (*) __P((struct mount *, int, struct ucred *, \

9
sys/miscfs/nullfs/null_vfsops.c
View file

@ -36,7 +36,7 @@
* @(#)null_vfsops.c 8.2 (Berkeley) 1/21/94
*
* @(#)lofs_vfsops.c 1.2 (Berkeley) 6/18/92
* $Id: null_vfsops.c,v 1.17 1997/04/19 06:03:30 kato Exp $
* $Id: null_vfsops.c,v 1.18 1997/08/02 14:32:05 bde Exp $
*/
/*
@ -55,7 +55,7 @@
#include <miscfs/nullfs/null.h>
static int nullfs_fhtovp __P((struct mount *mp, struct fid *fidp,
struct mbuf *nam, struct vnode **vpp,
struct sockaddr *nam, struct vnode **vpp,
int *exflagsp, struct ucred **credanonp));
static int nullfs_mount __P((struct mount *mp, char *path, caddr_t data,
struct nameidata *ndp, struct proc *p));
@ -387,13 +387,14 @@ static int
nullfs_fhtovp(mp, fidp, nam, vpp, exflagsp, credanonp)
struct mount *mp;
struct fid *fidp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred**credanonp;
{
return VFS_FHTOVP(MOUNTTONULLMOUNT(mp)->nullm_vfs, fidp, nam, vpp, exflagsp,credanonp);
return VFS_FHTOVP(MOUNTTONULLMOUNT(mp)->nullm_vfs, fidp, nam,
vpp, exflagsp, credanonp);
}
static int

4
sys/miscfs/portal/portal_vfsops.c
View file

@ -35,7 +35,7 @@
*
* @(#)portal_vfsops.c 8.11 (Berkeley) 5/14/95
*
* $Id: portal_vfsops.c,v 1.15 1997/02/22 09:40:24 peter Exp $
* $Id: portal_vfsops.c,v 1.16 1997/08/02 14:32:07 bde Exp $
*/
/*
@ -261,7 +261,7 @@ portal_statfs(mp, sbp, p)
}
#define portal_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))eopnotsupp)
struct sockaddr *, struct vnode **, int *, struct ucred **)))eopnotsupp)
#define portal_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define portal_sync ((int (*) __P((struct mount *, int, struct ucred *, \

13
sys/miscfs/portal/portal_vnops.c
View file

@ -35,7 +35,7 @@
*
* @(#)portal_vnops.c 8.14 (Berkeley) 5/21/95
*
* $Id: portal_vnops.c,v 1.18 1997/03/23 03:36:54 bde Exp $
* $Id: portal_vnops.c,v 1.19 1997/08/02 14:32:08 bde Exp $
*/
/*
@ -197,11 +197,10 @@ portal_connect(so, so2)
unp2 = sotounpcb(so2);
unp3 = sotounpcb(so3);
if (unp2->unp_addr)
unp3->unp_addr = m_copy(unp2->unp_addr, 0, (int)M_COPYALL);
unp3->unp_addr = (struct sockaddr_un *)
dup_sockaddr((struct sockaddr *)unp2->unp_addr, 0);
so2 = so3;
return (unp_connect2(so, so2));
}
@ -326,8 +325,8 @@ portal_open(ap)
auio.uio_offset = 0;
auio.uio_resid = aiov[0].iov_len + aiov[1].iov_len;
error = sosend(so, (struct mbuf *) 0, &auio,
(struct mbuf *) 0, (struct mbuf *) 0, 0);
error = sosend(so, (struct sockaddr *) 0, &auio,
(struct mbuf *) 0, (struct mbuf *) 0, 0, p);
if (error)
goto bad;
@ -335,7 +334,7 @@ portal_open(ap)
do {
struct mbuf *m = 0;
int flags = MSG_WAITALL;
error = soreceive(so, (struct mbuf **) 0, &auio,
error = soreceive(so, (struct sockaddr **) 0, &auio,
&m, &cm, &flags);
if (error)
goto bad;

4
sys/miscfs/procfs/procfs_vfsops.c
View file

@ -36,7 +36,7 @@
*
* @(#)procfs_vfsops.c 8.7 (Berkeley) 5/10/95
*
* $Id: procfs_vfsops.c,v 1.15 1997/02/22 09:40:31 peter Exp $
* $Id: procfs_vfsops.c,v 1.16 1997/08/02 14:32:19 bde Exp $
*/
/*
@ -177,7 +177,7 @@ procfs_init(vfsp)
}
#define procfs_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))einval)
struct sockaddr *, struct vnode **, int *, struct ucred **)))einval)
#define procfs_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define procfs_sync ((int (*) __P((struct mount *, int, struct ucred *, \

6
sys/miscfs/umapfs/umap_vfsops.c
View file

@ -35,7 +35,7 @@
*
* @(#)umap_vfsops.c 8.8 (Berkeley) 5/14/95
*
* $Id: umap_vfsops.c,v 1.14 1997/02/22 09:40:38 peter Exp $
* $Id: umap_vfsops.c,v 1.15 1997/08/02 14:32:25 bde Exp $
*/
/*
@ -54,7 +54,7 @@
#include <miscfs/umapfs/umap.h>
static int umapfs_fhtovp __P((struct mount *mp, struct fid *fidp,
struct mbuf *nam, struct vnode **vpp,
struct sockaddr *nam, struct vnode **vpp,
int *exflagsp, struct ucred **credanonp));
static int umapfs_mount __P((struct mount *mp, char *path, caddr_t data,
struct nameidata *ndp, struct proc *p));
@ -391,7 +391,7 @@ static int
umapfs_fhtovp(mp, fidp, nam, vpp, exflagsp, credanonp)
struct mount *mp;
struct fid *fidp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred**credanonp;

4
sys/miscfs/union/union_vfsops.c
View file

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* @(#)union_vfsops.c 8.20 (Berkeley) 5/20/95
* $Id: union_vfsops.c,v 1.17 1997/05/07 14:37:31 kato Exp $
* $Id: union_vfsops.c,v 1.18 1997/08/02 14:32:29 bde Exp $
*/
/*
@ -531,7 +531,7 @@ union_statfs(mp, sbp, p)
struct proc *)))nullop)
#define union_fhtovp ((int (*) __P((struct mount *, struct fid *, \
struct mbuf *, struct vnode **, int *, struct ucred **)))eopnotsupp)
struct sockaddr *, struct vnode **, int *, struct ucred **)))eopnotsupp)
#define union_quotactl ((int (*) __P((struct mount *, int, uid_t, caddr_t, \
struct proc *)))eopnotsupp)
#define union_sysctl ((int (*) __P((int *, u_int, void *, size_t *, void *, \

6
sys/msdosfs/msdosfs_vfsops.c
View file

@ -1,4 +1,4 @@
/* $Id: msdosfs_vfsops.c,v 1.18 1997/03/18 19:50:10 peter Exp $ */
/* $Id: msdosfs_vfsops.c,v 1.19 1997/03/23 03:37:06 bde Exp $ */
/* $NetBSD: msdosfs_vfsops.c,v 1.19 1994/08/21 18:44:10 ws Exp $ */
/*-
@ -70,7 +70,7 @@
static int mountmsdosfs __P((struct vnode *devvp, struct mount *mp,
struct proc *p));
static int msdosfs_fhtovp __P((struct mount *, struct fid *,
struct mbuf *, struct vnode **, int *,
struct sockaddr *, struct vnode **, int *,
struct ucred **));
static int msdosfs_mount __P((struct mount *, char *, caddr_t,
struct nameidata *, struct proc *));
@ -732,7 +732,7 @@ static int
msdosfs_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

22
sys/net/raw_usrreq.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)raw_usrreq.c 8.1 (Berkeley) 6/10/93
* $Id: raw_usrreq.c,v 1.12 1997/04/27 20:00:59 wollman Exp $
* $Id: raw_usrreq.c,v 1.13 1997/08/02 14:32:40 bde Exp $
*/
#include <sys/param.h>
@ -164,13 +164,13 @@ raw_uattach(struct socket *so, int proto, struct proc *p)
}
static int
raw_ubind(struct socket *so, struct mbuf *nam, struct proc *p)
raw_ubind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
return EINVAL;
}
static int
raw_uconnect(struct socket *so, struct mbuf *nam, struct proc *p)
raw_uconnect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
return EINVAL;
}
@ -208,7 +208,7 @@ raw_udisconnect(struct socket *so)
/* pru_listen is EOPNOTSUPP */
static int
raw_upeeraddr(struct socket *so, struct mbuf *nam)
raw_upeeraddr(struct socket *so, struct sockaddr **nam)
{
struct rawcb *rp = sotorawcb(so);
unsigned len;
@ -218,9 +218,7 @@ raw_upeeraddr(struct socket *so, struct mbuf *nam)
if (rp->rcb_faddr == 0) {
return ENOTCONN;
}
len = rp->rcb_faddr->sa_len;
bcopy((caddr_t)rp->rcb_faddr, mtod(nam, caddr_t), len);
nam->m_len = len;
*nam = dup_sockaddr(rp->rcb_faddr, 1);
return 0;
}
@ -229,7 +227,7 @@ raw_upeeraddr(struct socket *so, struct mbuf *nam)
static int
raw_usend(struct socket *so, int flags, struct mbuf *m,
struct mbuf *nam, struct mbuf *control, struct proc *p)
struct sockaddr *nam, struct mbuf *control, struct proc *p)
{
int error;
struct rawcb *rp = sotorawcb(so);
@ -253,7 +251,7 @@ raw_usend(struct socket *so, int flags, struct mbuf *m,
error = EISCONN;
goto release;
}
rp->rcb_faddr = mtod(nam, struct sockaddr *);
rp->rcb_faddr = nam;
} else if (rp->rcb_faddr == 0) {
error = ENOTCONN;
goto release;
@ -282,7 +280,7 @@ raw_ushutdown(struct socket *so)
}
static int
raw_usockaddr(struct socket *so, struct mbuf *nam)
raw_usockaddr(struct socket *so, struct sockaddr **nam)
{
struct rawcb *rp = sotorawcb(so);
unsigned len;
@ -291,9 +289,7 @@ raw_usockaddr(struct socket *so, struct mbuf *nam)
return EINVAL;
if (rp->rcb_laddr == 0)
return EINVAL;
len = rp->rcb_laddr->sa_len;
bcopy((caddr_t)rp->rcb_laddr, mtod(nam, caddr_t), len);
nam->m_len = len;
*nam = dup_sockaddr(rp->rcb_laddr, 1);
return 0;
}

12
sys/net/rtsock.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)rtsock.c 8.5 (Berkeley) 11/2/94
* $Id: rtsock.c,v 1.30 1997/07/17 09:21:34 msmith Exp $
* $Id: rtsock.c,v 1.31 1997/07/18 11:44:24 julian Exp $
*/
@ -150,7 +150,7 @@ rts_attach(struct socket *so, int proto, struct proc *p)
}
static int
rts_bind(struct socket *so, struct mbuf *nam, struct proc *p)
rts_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
int s, error;
s = splnet();
@ -160,7 +160,7 @@ rts_bind(struct socket *so, struct mbuf *nam, struct proc *p)
}
static int
rts_connect(struct socket *so, struct mbuf *nam, struct proc *p)
rts_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
int s, error;
s = splnet();
@ -214,7 +214,7 @@ rts_disconnect(struct socket *so)
/* pru_listen is EOPNOTSUPP */
static int
rts_peeraddr(struct socket *so, struct mbuf *nam)
rts_peeraddr(struct socket *so, struct sockaddr **nam)
{
int s, error;
s = splnet();
@ -227,7 +227,7 @@ rts_peeraddr(struct socket *so, struct mbuf *nam)
/* pru_rcvoob is EOPNOTSUPP */
static int
rts_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
rts_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *nam,
struct mbuf *control, struct proc *p)
{
int s, error;
@ -250,7 +250,7 @@ rts_shutdown(struct socket *so)
}
static int
rts_sockaddr(struct socket *so, struct mbuf *nam)
rts_sockaddr(struct socket *so, struct sockaddr **nam)
{
int s, error;
s = splnet();

90
sys/netatalk/ddp_pcb.c
View file

@ -19,11 +19,13 @@
#include <netatalk/at_extern.h>
static void at_pcbdisconnect( struct ddpcb *ddp );
static void at_sockaddr( struct ddpcb *ddp, struct mbuf *addr );
static int at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p);
static int at_pcbconnect( struct ddpcb *ddp, struct mbuf *addr, struct proc *p);
static void at_pcbdetach( struct socket *so, struct ddpcb *ddp);
static int at_pcballoc( struct socket *so );
static void at_sockaddr(struct ddpcb *ddp, struct sockaddr **addr);
static int at_pcbsetaddr(struct ddpcb *ddp, struct sockaddr *addr,
struct proc *p);
static int at_pcbconnect(struct ddpcb *ddp, struct sockaddr *addr,
struct proc *p);
static void at_pcbdetach(struct socket *so, struct ddpcb *ddp);
static int at_pcballoc(struct socket *so);
struct ddpcb *ddp_ports[ ATPORT_LAST ];
struct ddpcb *ddpcb = NULL;
@ -71,7 +73,7 @@ ddp_detach(struct socket *so)
}
static int
ddp_bind(struct socket *so, struct mbuf *nam, struct proc *p)
ddp_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct ddpcb *ddp;
int error = 0;
@ -82,13 +84,13 @@ ddp_bind(struct socket *so, struct mbuf *nam, struct proc *p)
return( EINVAL);
}
s = splnet();
error = at_pcbsetaddr( ddp, nam, p );
error = at_pcbsetaddr(ddp, nam, p);
splx(s);
return (error);
}
static int
ddp_connect(struct socket *so, struct mbuf *nam, struct proc *p)
ddp_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct ddpcb *ddp;
int error = 0;
@ -151,7 +153,7 @@ ddp_shutdown(struct socket *so)
}
static int
ddp_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *addr,
ddp_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *addr,
struct mbuf *control, struct proc *p)
{
struct ddpcb *ddp;
@ -173,7 +175,7 @@ ddp_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *addr,
}
s = splnet();
error = at_pcbconnect( ddp, addr, p );
error = at_pcbconnect(ddp, addr, p);
splx( s );
if ( error ) {
return(error);
@ -212,17 +214,16 @@ ddp_abort(struct socket *so)
static void
at_sockaddr( struct ddpcb *ddp, struct mbuf *addr)
at_sockaddr(struct ddpcb *ddp, struct sockaddr **addr)
{
struct sockaddr_at *sat;
addr->m_len = sizeof( struct sockaddr_at );
sat = mtod( addr, struct sockaddr_at *);
*sat = ddp->ddp_lsat;
*addr = dup_sockaddr((struct sockaddr *)&ddp->ddp_lsat, 0);
}
static int
at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p )
at_pcbsetaddr(struct ddpcb *ddp, struct sockaddr *addr, struct proc *p)
{
struct sockaddr_at lsat, *sat;
struct at_ifaddr *aa;
@ -232,13 +233,10 @@ at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p )
return( EINVAL );
}
if ( addr != 0 ) { /* validate passed address */
sat = mtod( addr, struct sockaddr_at *);
if ( addr->m_len != sizeof( *sat )) {
return( EINVAL );
}
if ( sat->sat_family != AF_APPLETALK ) {
return( EAFNOSUPPORT );
if (addr != 0) { /* validate passed address */
sat = (struct sockaddr_at *)addr;
if (sat->sat_family != AF_APPLETALK) {
return(EAFNOSUPPORT);
}
if ( sat->sat_addr.s_node != ATADDR_ANYNODE ||
@ -319,18 +317,16 @@ at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p )
}
static int
at_pcbconnect( struct ddpcb *ddp, struct mbuf *addr, struct proc *p)
at_pcbconnect(struct ddpcb *ddp, struct sockaddr *addr, struct proc *p)
{
struct sockaddr_at *sat = mtod( addr, struct sockaddr_at *);
struct sockaddr_at *sat = (struct sockaddr_at *)addr;
struct route *ro;
struct at_ifaddr *aa = 0;
struct ifnet *ifp;
u_short hintnet = 0, net;
if ( addr->m_len != sizeof( *sat ))
return( EINVAL );
if ( sat->sat_family != AF_APPLETALK ) {
return( EAFNOSUPPORT );
if (sat->sat_family != AF_APPLETALK) {
return(EAFNOSUPPORT);
}
/*
@ -410,7 +406,7 @@ at_pcbconnect( struct ddpcb *ddp, struct mbuf *addr, struct proc *p)
ddp->ddp_fsat = *sat;
if ( ddp->ddp_lsat.sat_port == ATADDR_ANYPORT ) {
return( at_pcbsetaddr( ddp, (struct mbuf *)0, p ));
return(at_pcbsetaddr(ddp, (struct sockaddr *)0, p));
}
return( 0 );
}
@ -426,25 +422,24 @@ at_pcbdisconnect( struct ddpcb *ddp )
static int
at_pcballoc( struct socket *so )
{
struct ddpcb *ddp;
struct mbuf *m;
struct ddpcb *ddp;
m = m_getclr( M_WAIT, MT_PCB );
ddp = mtod( m, struct ddpcb * );
ddp->ddp_lsat.sat_port = ATADDR_ANYPORT;
MALLOC(ddp, struct ddpcb *, sizeof *ddp, M_PCB, M_WAITOK);
bzero(ddp, sizeof *ddp);
ddp->ddp_lsat.sat_port = ATADDR_ANYPORT;
ddp->ddp_next = ddpcb;
ddp->ddp_prev = NULL;
ddp->ddp_pprev = NULL;
ddp->ddp_pnext = NULL;
if ( ddpcb ) {
ddpcb->ddp_prev = ddp;
}
ddpcb = ddp;
ddp->ddp_next = ddpcb;
ddp->ddp_prev = NULL;
ddp->ddp_pprev = NULL;
ddp->ddp_pnext = NULL;
if (ddpcb) {
ddpcb->ddp_prev = ddp;
}
ddpcb = ddp;
ddp->ddp_socket = so;
so->so_pcb = (caddr_t)ddp;
return( 0 );
ddp->ddp_socket = so;
so->so_pcb = (caddr_t)ddp;
return(0);
}
static void
@ -479,8 +474,7 @@ at_pcbdetach( struct socket *so, struct ddpcb *ddp)
if ( ddp->ddp_next ) {
ddp->ddp_next->ddp_prev = ddp->ddp_prev;
}
(void) m_free( dtom( ddp ));
FREE(ddp, M_PCB);
}
/*
@ -535,13 +529,13 @@ ddp_search( struct sockaddr_at *from, struct sockaddr_at *to,
return( ddp );
}
static int
at_setpeeraddr(struct socket *so, struct mbuf *nam)
at_setpeeraddr(struct socket *so, struct sockaddr **nam)
{
return(EOPNOTSUPP);
}
static int
at_setsockaddr(struct socket *so, struct mbuf *nam)
at_setsockaddr(struct socket *so, struct sockaddr **nam)
{
struct ddpcb *ddp;
int error = 0;

90
sys/netatalk/ddp_usrreq.c
View file

@ -19,11 +19,13 @@
#include <netatalk/at_extern.h>
static void at_pcbdisconnect( struct ddpcb *ddp );
static void at_sockaddr( struct ddpcb *ddp, struct mbuf *addr );
static int at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p);
static int at_pcbconnect( struct ddpcb *ddp, struct mbuf *addr, struct proc *p);
static void at_pcbdetach( struct socket *so, struct ddpcb *ddp);
static int at_pcballoc( struct socket *so );
static void at_sockaddr(struct ddpcb *ddp, struct sockaddr **addr);
static int at_pcbsetaddr(struct ddpcb *ddp, struct sockaddr *addr,
struct proc *p);
static int at_pcbconnect(struct ddpcb *ddp, struct sockaddr *addr,
struct proc *p);
static void at_pcbdetach(struct socket *so, struct ddpcb *ddp);
static int at_pcballoc(struct socket *so);
struct ddpcb *ddp_ports[ ATPORT_LAST ];
struct ddpcb *ddpcb = NULL;
@ -71,7 +73,7 @@ ddp_detach(struct socket *so)
}
static int
ddp_bind(struct socket *so, struct mbuf *nam, struct proc *p)
ddp_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct ddpcb *ddp;
int error = 0;
@ -82,13 +84,13 @@ ddp_bind(struct socket *so, struct mbuf *nam, struct proc *p)
return( EINVAL);
}
s = splnet();
error = at_pcbsetaddr( ddp, nam, p );
error = at_pcbsetaddr(ddp, nam, p);
splx(s);
return (error);
}
static int
ddp_connect(struct socket *so, struct mbuf *nam, struct proc *p)
ddp_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct ddpcb *ddp;
int error = 0;
@ -151,7 +153,7 @@ ddp_shutdown(struct socket *so)
}
static int
ddp_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *addr,
ddp_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *addr,
struct mbuf *control, struct proc *p)
{
struct ddpcb *ddp;
@ -173,7 +175,7 @@ ddp_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *addr,
}
s = splnet();
error = at_pcbconnect( ddp, addr, p );
error = at_pcbconnect(ddp, addr, p);
splx( s );
if ( error ) {
return(error);
@ -212,17 +214,16 @@ ddp_abort(struct socket *so)
static void
at_sockaddr( struct ddpcb *ddp, struct mbuf *addr)
at_sockaddr(struct ddpcb *ddp, struct sockaddr **addr)
{
struct sockaddr_at *sat;
addr->m_len = sizeof( struct sockaddr_at );
sat = mtod( addr, struct sockaddr_at *);
*sat = ddp->ddp_lsat;
*addr = dup_sockaddr((struct sockaddr *)&ddp->ddp_lsat, 0);
}
static int
at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p )
at_pcbsetaddr(struct ddpcb *ddp, struct sockaddr *addr, struct proc *p)
{
struct sockaddr_at lsat, *sat;
struct at_ifaddr *aa;
@ -232,13 +233,10 @@ at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p )
return( EINVAL );
}
if ( addr != 0 ) { /* validate passed address */
sat = mtod( addr, struct sockaddr_at *);
if ( addr->m_len != sizeof( *sat )) {
return( EINVAL );
}
if ( sat->sat_family != AF_APPLETALK ) {
return( EAFNOSUPPORT );
if (addr != 0) { /* validate passed address */
sat = (struct sockaddr_at *)addr;
if (sat->sat_family != AF_APPLETALK) {
return(EAFNOSUPPORT);
}
if ( sat->sat_addr.s_node != ATADDR_ANYNODE ||
@ -319,18 +317,16 @@ at_pcbsetaddr( struct ddpcb *ddp, struct mbuf *addr, struct proc *p )
}
static int
at_pcbconnect( struct ddpcb *ddp, struct mbuf *addr, struct proc *p)
at_pcbconnect(struct ddpcb *ddp, struct sockaddr *addr, struct proc *p)
{
struct sockaddr_at *sat = mtod( addr, struct sockaddr_at *);
struct sockaddr_at *sat = (struct sockaddr_at *)addr;
struct route *ro;
struct at_ifaddr *aa = 0;
struct ifnet *ifp;
u_short hintnet = 0, net;
if ( addr->m_len != sizeof( *sat ))
return( EINVAL );
if ( sat->sat_family != AF_APPLETALK ) {
return( EAFNOSUPPORT );
if (sat->sat_family != AF_APPLETALK) {
return(EAFNOSUPPORT);
}
/*
@ -410,7 +406,7 @@ at_pcbconnect( struct ddpcb *ddp, struct mbuf *addr, struct proc *p)
ddp->ddp_fsat = *sat;
if ( ddp->ddp_lsat.sat_port == ATADDR_ANYPORT ) {
return( at_pcbsetaddr( ddp, (struct mbuf *)0, p ));
return(at_pcbsetaddr(ddp, (struct sockaddr *)0, p));
}
return( 0 );
}
@ -426,25 +422,24 @@ at_pcbdisconnect( struct ddpcb *ddp )
static int
at_pcballoc( struct socket *so )
{
struct ddpcb *ddp;
struct mbuf *m;
struct ddpcb *ddp;
m = m_getclr( M_WAIT, MT_PCB );
ddp = mtod( m, struct ddpcb * );
ddp->ddp_lsat.sat_port = ATADDR_ANYPORT;
MALLOC(ddp, struct ddpcb *, sizeof *ddp, M_PCB, M_WAITOK);
bzero(ddp, sizeof *ddp);
ddp->ddp_lsat.sat_port = ATADDR_ANYPORT;
ddp->ddp_next = ddpcb;
ddp->ddp_prev = NULL;
ddp->ddp_pprev = NULL;
ddp->ddp_pnext = NULL;
if ( ddpcb ) {
ddpcb->ddp_prev = ddp;
}
ddpcb = ddp;
ddp->ddp_next = ddpcb;
ddp->ddp_prev = NULL;
ddp->ddp_pprev = NULL;
ddp->ddp_pnext = NULL;
if (ddpcb) {
ddpcb->ddp_prev = ddp;
}
ddpcb = ddp;
ddp->ddp_socket = so;
so->so_pcb = (caddr_t)ddp;
return( 0 );
ddp->ddp_socket = so;
so->so_pcb = (caddr_t)ddp;
return(0);
}
static void
@ -479,8 +474,7 @@ at_pcbdetach( struct socket *so, struct ddpcb *ddp)
if ( ddp->ddp_next ) {
ddp->ddp_next->ddp_prev = ddp->ddp_prev;
}
(void) m_free( dtom( ddp ));
FREE(ddp, M_PCB);
}
/*
@ -535,13 +529,13 @@ ddp_search( struct sockaddr_at *from, struct sockaddr_at *to,
return( ddp );
}
static int
at_setpeeraddr(struct socket *so, struct mbuf *nam)
at_setpeeraddr(struct socket *so, struct sockaddr **nam)
{
return(EOPNOTSUPP);
}
static int
at_setsockaddr(struct socket *so, struct mbuf *nam)
at_setsockaddr(struct socket *so, struct sockaddr **nam)
{
struct ddpcb *ddp;
int error = 0;

41
sys/netinet/in_pcb.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)in_pcb.c 8.4 (Berkeley) 5/24/95
* $Id: in_pcb.c,v 1.32 1997/05/19 00:18:30 tegge Exp $
* $Id: in_pcb.c,v 1.33 1997/05/19 01:28:39 tegge Exp $
*/
#include <sys/param.h>
@ -138,7 +138,7 @@ in_pcballoc(so, pcbinfo, p)
int
in_pcbbind(inp, nam, p)
register struct inpcb *inp;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
register struct socket *so = inp->inp_socket;
@ -157,8 +157,8 @@ in_pcbbind(inp, nam, p)
(so->so_options & SO_ACCEPTCONN) == 0))
wild = 1;
if (nam) {
sin = mtod(nam, struct sockaddr_in *);
if (nam->m_len != sizeof (*sin))
sin = (struct sockaddr_in *)nam;
if (nam->sa_len != sizeof (*sin))
return (EINVAL);
#ifdef notdef
/*
@ -188,7 +188,7 @@ in_pcbbind(inp, nam, p)
struct inpcb *t;
/* GROSS */
if (ntohs(lport) < IPPORT_RESERVED &&
if (ntohs(lport) < IPPORT_RESERVED && p &&
(error = suser(p->p_ucred, &p->p_acflag)))
return (EACCES);
t = in_pcblookup(inp->inp_pcbinfo, zeroin_addr, 0,
@ -209,7 +209,7 @@ in_pcbbind(inp, nam, p)
last = ipport_hilastauto;
lastport = &inp->inp_pcbinfo->lasthi;
} else if (inp->inp_flags & INP_LOWPORT) {
if (error = suser(p->p_ucred, &p->p_acflag))
if (p && (error = suser(p->p_ucred, &p->p_acflag)))
return error;
first = ipport_lowfirstauto; /* 1023 */
last = ipport_lowlastauto; /* 600 */
@ -278,13 +278,13 @@ in_pcbbind(inp, nam, p)
int
in_pcbladdr(inp, nam, plocal_sin)
register struct inpcb *inp;
struct mbuf *nam;
struct sockaddr *nam;
struct sockaddr_in **plocal_sin;
{
struct in_ifaddr *ia;
register struct sockaddr_in *sin = mtod(nam, struct sockaddr_in *);
register struct sockaddr_in *sin = (struct sockaddr_in *)nam;
if (nam->m_len != sizeof (*sin))
if (nam->sa_len != sizeof (*sin))
return (EINVAL);
if (sin->sin_family != AF_INET)
return (EAFNOSUPPORT);
@ -395,11 +395,11 @@ in_pcbladdr(inp, nam, plocal_sin)
int
in_pcbconnect(inp, nam, p)
register struct inpcb *inp;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
struct sockaddr_in *ifaddr;
register struct sockaddr_in *sin = mtod(nam, struct sockaddr_in *);
register struct sockaddr_in *sin = (struct sockaddr_in *)nam;
int error;
/*
@ -414,7 +414,7 @@ in_pcbconnect(inp, nam, p)
return (EADDRINUSE);
if (inp->inp_laddr.s_addr == INADDR_ANY) {
if (inp->inp_lport == 0)
(void)in_pcbbind(inp, (struct mbuf *)0, p);
(void)in_pcbbind(inp, (struct sockaddr *)0, p);
inp->inp_laddr = ifaddr->sin_addr;
}
inp->inp_faddr = sin->sin_addr;
@ -463,12 +463,13 @@ in_pcbdetach(inp)
* without the need for a wrapper function. The socket must have a valid
* (i.e., non-nil) PCB, but it should be impossible to get an invalid one
* except through a kernel programming error, so it is acceptable to panic
* (or in this case trap) if the PCB is invalid.
* (or in this case trap) if the PCB is invalid. (Actually, we don't trap
* because there actually /is/ a programming error somewhere... XXX)
*/
int
in_setsockaddr(so, nam)
struct socket *so;
struct mbuf *nam;
struct sockaddr **nam;
{
int s;
register struct inpcb *inp;
@ -480,9 +481,9 @@ in_setsockaddr(so, nam)
splx(s);
return EINVAL;
}
nam->m_len = sizeof (*sin);
sin = mtod(nam, struct sockaddr_in *);
bzero((caddr_t)sin, sizeof (*sin));
MALLOC(sin, struct sockaddr_in *, sizeof *sin, M_SONAME, M_WAITOK);
*nam = (struct sockaddr *)sin;
bzero(sin, sizeof *sin);
sin->sin_family = AF_INET;
sin->sin_len = sizeof(*sin);
sin->sin_port = inp->inp_lport;
@ -494,7 +495,7 @@ in_setsockaddr(so, nam)
int
in_setpeeraddr(so, nam)
struct socket *so;
struct mbuf *nam;
struct sockaddr **nam;
{
int s;
struct inpcb *inp;
@ -506,8 +507,8 @@ in_setpeeraddr(so, nam)
splx(s);
return EINVAL;
}
nam->m_len = sizeof (*sin);
sin = mtod(nam, struct sockaddr_in *);
MALLOC(sin, struct sockaddr_in *, sizeof *sin, M_SONAME, M_WAITOK);
*nam = (struct sockaddr *)sin;
bzero((caddr_t)sin, sizeof (*sin));
sin->sin_family = AF_INET;
sin->sin_len = sizeof(*sin);

13
sys/netinet/in_pcb.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)in_pcb.h 8.1 (Berkeley) 6/10/93
* $Id: in_pcb.h,v 1.20 1997/04/03 05:14:41 davidg Exp $
* $Id: in_pcb.h,v 1.21 1997/04/27 20:01:04 wollman Exp $
*/
#ifndef _NETINET_IN_PCB_H_
@ -92,6 +92,7 @@ struct inpcbinfo {
#define INP_LOWPORT 0x20 /* user wants "low" port binding */
#define INP_ANONPORT 0x40 /* port chosen for user */
#define INP_RECVIF 0x80 /* receive incoming interface */
#define INP_MTUDISC 0x100 /* user can do MTU discovery */
#define INP_CONTROLOPTS (INP_RECVOPTS|INP_RECVRETOPTS|INP_RECVDSTADDR|\
INP_RECVIF)
@ -102,11 +103,11 @@ struct inpcbinfo {
#ifdef KERNEL
void in_losing __P((struct inpcb *));
int in_pcballoc __P((struct socket *, struct inpcbinfo *, struct proc *));
int in_pcbbind __P((struct inpcb *, struct mbuf *, struct proc *));
int in_pcbconnect __P((struct inpcb *, struct mbuf *, struct proc *));
int in_pcbbind __P((struct inpcb *, struct sockaddr *, struct proc *));
int in_pcbconnect __P((struct inpcb *, struct sockaddr *, struct proc *));
void in_pcbdetach __P((struct inpcb *));
void in_pcbdisconnect __P((struct inpcb *));
int in_pcbladdr __P((struct inpcb *, struct mbuf *,
int in_pcbladdr __P((struct inpcb *, struct sockaddr *,
struct sockaddr_in **));
struct inpcb *
in_pcblookup __P((struct inpcbinfo *,
@ -117,8 +118,8 @@ struct inpcb *
void in_pcbnotify __P((struct inpcbhead *, struct sockaddr *,
u_int, struct in_addr, u_int, int, void (*)(struct inpcb *, int)));
void in_pcbrehash __P((struct inpcb *));
int in_setpeeraddr __P((struct socket *so, struct mbuf *nam));
int in_setsockaddr __P((struct socket *so, struct mbuf *nam));
int in_setpeeraddr __P((struct socket *so, struct sockaddr **nam));
int in_setsockaddr __P((struct socket *so, struct sockaddr **nam));
#endif
#endif

18
sys/netinet/raw_ip.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)raw_ip.c 8.7 (Berkeley) 5/15/95
* $Id: raw_ip.c,v 1.46 1997/05/22 20:52:56 fenner Exp $
* $Id: raw_ip.c,v 1.47 1997/08/02 14:32:54 bde Exp $
*/
#include <sys/param.h>
@ -440,12 +440,12 @@ rip_disconnect(struct socket *so)
}
static int
rip_bind(struct socket *so, struct mbuf *nam, struct proc *p)
rip_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct inpcb *inp = sotoinpcb(so);
struct sockaddr_in *addr = mtod(nam, struct sockaddr_in *);
struct sockaddr_in *addr = (struct sockaddr_in *)nam;
if (nam->m_len != sizeof(*addr))
if (nam->sa_len != sizeof(*addr))
return EINVAL;
if (TAILQ_EMPTY(&ifnet) || ((addr->sin_family != AF_INET) &&
@ -458,12 +458,12 @@ rip_bind(struct socket *so, struct mbuf *nam, struct proc *p)
}
static int
rip_connect(struct socket *so, struct mbuf *nam, struct proc *p)
rip_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct inpcb *inp = sotoinpcb(so);
struct sockaddr_in *addr = mtod(nam, struct sockaddr_in *);
struct sockaddr_in *addr = (struct sockaddr_in *)nam;
if (nam->m_len != sizeof(*addr))
if (nam->sa_len != sizeof(*addr))
return EINVAL;
if (TAILQ_EMPTY(&ifnet))
return EADDRNOTAVAIL;
@ -483,7 +483,7 @@ rip_shutdown(struct socket *so)
}
static int
rip_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
rip_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *nam,
struct mbuf *control, struct proc *p)
{
struct inpcb *inp = sotoinpcb(so);
@ -500,7 +500,7 @@ rip_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
m_freem(m);
return ENOTCONN;
}
dst = mtod(nam, struct sockaddr_in *)->sin_addr.s_addr;
dst = ((struct sockaddr_in *)nam)->sin_addr.s_addr;
}
return rip_output(m, so, dst);
}

4
sys/netinet/tcp_fsm.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)tcp_fsm.h 8.1 (Berkeley) 6/10/93
* $Id$
* $Id: tcp_fsm.h,v 1.9 1997/02/22 09:41:39 peter Exp $
*/
#ifndef _NETINET_TCP_FSM_H_
@ -73,7 +73,7 @@
static u_char tcp_outflags[TCP_NSTATES] = {
TH_RST|TH_ACK, 0, TH_SYN, TH_SYN|TH_ACK,
TH_ACK, TH_ACK,
TH_FIN|TH_ACK, TH_FIN|TH_ACK, TH_FIN|TH_ACK, TH_ACK, TH_ACK,
TH_FIN|TH_ACK, TH_ACK, TH_FIN|TH_ACK, TH_ACK, TH_ACK,
};
#endif

15
sys/netinet/tcp_input.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)tcp_input.c 8.12 (Berkeley) 5/24/95
* $Id: tcp_input.c,v 1.58 1997/04/27 20:01:13 wollman Exp $
* $Id: tcp_input.c,v 1.59 1997/07/01 05:42:16 jdp Exp $
*/
#ifndef TUBA_INCLUDE
@ -640,11 +640,10 @@ tcp_input(m, iphlen)
if (m->m_flags & (M_BCAST|M_MCAST) ||
IN_MULTICAST(ntohl(ti->ti_dst.s_addr)))
goto drop;
am = m_get(M_DONTWAIT, MT_SONAME); /* XXX */
if (am == NULL)
MALLOC(sin, struct sockaddr_in *, sizeof *sin, M_SONAME,
M_NOWAIT);
if (sin == NULL)
goto drop;
am->m_len = sizeof (struct sockaddr_in);
sin = mtod(am, struct sockaddr_in *);
sin->sin_family = AF_INET;
sin->sin_len = sizeof(*sin);
sin->sin_addr = ti->ti_src;
@ -653,12 +652,12 @@ tcp_input(m, iphlen)
laddr = inp->inp_laddr;
if (inp->inp_laddr.s_addr == INADDR_ANY)
inp->inp_laddr = ti->ti_dst;
if (in_pcbconnect(inp, am, &proc0)) { /* XXX creds */
if (in_pcbconnect(inp, (struct sockaddr *)sin, &proc0)) {
inp->inp_laddr = laddr;
(void) m_free(am);
FREE(sin, M_SONAME);
goto drop;
}
(void) m_free(am);
FREE(sin, M_SONAME);
tp->t_template = tcp_template(tp);
if (tp->t_template == 0) {
tp = tcp_drop(tp, ENOBUFS);

15
sys/netinet/tcp_reass.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)tcp_input.c 8.12 (Berkeley) 5/24/95
* $Id: tcp_input.c,v 1.58 1997/04/27 20:01:13 wollman Exp $
* $Id: tcp_input.c,v 1.59 1997/07/01 05:42:16 jdp Exp $
*/
#ifndef TUBA_INCLUDE
@ -640,11 +640,10 @@ tcp_input(m, iphlen)
if (m->m_flags & (M_BCAST|M_MCAST) ||
IN_MULTICAST(ntohl(ti->ti_dst.s_addr)))
goto drop;
am = m_get(M_DONTWAIT, MT_SONAME); /* XXX */
if (am == NULL)
MALLOC(sin, struct sockaddr_in *, sizeof *sin, M_SONAME,
M_NOWAIT);
if (sin == NULL)
goto drop;
am->m_len = sizeof (struct sockaddr_in);
sin = mtod(am, struct sockaddr_in *);
sin->sin_family = AF_INET;
sin->sin_len = sizeof(*sin);
sin->sin_addr = ti->ti_src;
@ -653,12 +652,12 @@ tcp_input(m, iphlen)
laddr = inp->inp_laddr;
if (inp->inp_laddr.s_addr == INADDR_ANY)
inp->inp_laddr = ti->ti_dst;
if (in_pcbconnect(inp, am, &proc0)) { /* XXX creds */
if (in_pcbconnect(inp, (struct sockaddr *)sin, &proc0)) {
inp->inp_laddr = laddr;
(void) m_free(am);
FREE(sin, M_SONAME);
goto drop;
}
(void) m_free(am);
FREE(sin, M_SONAME);
tp->t_template = tcp_template(tp);
if (tp->t_template == 0) {
tp = tcp_drop(tp, ENOBUFS);

31
sys/netinet/tcp_usrreq.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* From: @(#)tcp_usrreq.c 8.2 (Berkeley) 1/3/94
* $Id: tcp_usrreq.c,v 1.31 1997/04/27 20:01:14 wollman Exp $
* $Id: tcp_usrreq.c,v 1.32 1997/08/02 14:32:58 bde Exp $
*/
#include <sys/param.h>
@ -67,7 +67,7 @@
extern char *tcpstates[]; /* XXX ??? */
static int tcp_attach __P((struct socket *, struct proc *));
static int tcp_connect __P((struct tcpcb *, struct mbuf *,
static int tcp_connect __P((struct tcpcb *, struct sockaddr *,
struct proc *));
static struct tcpcb *
tcp_disconnect __P((struct tcpcb *));
@ -139,10 +139,7 @@ tcp_usr_detach(struct socket *so)
}
tp = intotcpcb(inp);
TCPDEBUG1();
if (tp->t_state > TCPS_LISTEN)
tp = tcp_disconnect(tp);
else
tp = tcp_close(tp);
tp = tcp_disconnect(tp);
TCPDEBUG2(PRU_DETACH);
splx(s);
@ -166,7 +163,7 @@ tcp_usr_detach(struct socket *so)
* Give the socket an address.
*/
static int
tcp_usr_bind(struct socket *so, struct mbuf *nam, struct proc *p)
tcp_usr_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
int s = splnet();
int error = 0;
@ -180,7 +177,7 @@ tcp_usr_bind(struct socket *so, struct mbuf *nam, struct proc *p)
* Must check for multicast addresses and disallow binding
* to them.
*/
sinp = mtod(nam, struct sockaddr_in *);
sinp = (struct sockaddr_in *)nam;
if (sinp->sin_family == AF_INET &&
IN_MULTICAST(ntohl(sinp->sin_addr.s_addr))) {
error = EAFNOSUPPORT;
@ -206,7 +203,7 @@ tcp_usr_listen(struct socket *so, struct proc *p)
COMMON_START();
if (inp->inp_lport == 0)
error = in_pcbbind(inp, (struct mbuf *)0, p);
error = in_pcbbind(inp, (struct sockaddr *)0, p);
if (error == 0)
tp->t_state = TCPS_LISTEN;
COMMON_END(PRU_LISTEN);
@ -220,7 +217,7 @@ tcp_usr_listen(struct socket *so, struct proc *p)
* Send initial segment on connection.
*/
static int
tcp_usr_connect(struct socket *so, struct mbuf *nam, struct proc *p)
tcp_usr_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
int s = splnet();
int error = 0;
@ -233,7 +230,7 @@ tcp_usr_connect(struct socket *so, struct mbuf *nam, struct proc *p)
/*
* Must disallow TCP ``connections'' to multicast addresses.
*/
sinp = mtod(nam, struct sockaddr_in *);
sinp = (struct sockaddr_in *)nam;
if (sinp->sin_family == AF_INET
&& IN_MULTICAST(ntohl(sinp->sin_addr.s_addr))) {
error = EAFNOSUPPORT;
@ -276,7 +273,7 @@ tcp_usr_disconnect(struct socket *so)
* of the peer, storing through addr.
*/
static int
tcp_usr_accept(struct socket *so, struct mbuf *nam)
tcp_usr_accept(struct socket *so, struct sockaddr **nam)
{
int s = splnet();
int error = 0;
@ -328,8 +325,8 @@ tcp_usr_rcvd(struct socket *so, int flags)
* marker if URG set. Possibly send more data.
*/
static int
tcp_usr_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
struct mbuf *control, struct proc *p)
tcp_usr_send(struct socket *so, int flags, struct mbuf *m,
struct sockaddr *nam, struct mbuf *control, struct proc *p)
{
int s = splnet();
int error = 0;
@ -475,20 +472,20 @@ struct pr_usrreqs tcp_usrreqs = {
static int
tcp_connect(tp, nam, p)
register struct tcpcb *tp;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
struct inpcb *inp = tp->t_inpcb, *oinp;
struct socket *so = inp->inp_socket;
struct tcpcb *otp;
struct sockaddr_in *sin = mtod(nam, struct sockaddr_in *);
struct sockaddr_in *sin = (struct sockaddr_in *)nam;
struct sockaddr_in *ifaddr;
int error;
struct rmxp_tao *taop;
struct rmxp_tao tao_noncached;
if (inp->inp_lport == 0) {
error = in_pcbbind(inp, (struct mbuf *)0, p);
error = in_pcbbind(inp, (struct sockaddr *)0, p);
if (error)
return error;
}

15
sys/netinet/udp_usrreq.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)udp_usrreq.c 8.6 (Berkeley) 5/23/95
* $Id: udp_usrreq.c,v 1.37 1997/04/03 05:14:45 davidg Exp $
* $Id: udp_usrreq.c,v 1.38 1997/04/27 20:01:16 wollman Exp $
*/
#include <sys/param.h>
@ -90,7 +90,7 @@ SYSCTL_STRUCT(_net_inet_udp, UDPCTL_STATS, stats, CTLFLAG_RD,
static struct sockaddr_in udp_in = { sizeof(udp_in), AF_INET };
static int udp_output __P((struct inpcb *, struct mbuf *, struct mbuf *,
static int udp_output __P((struct inpcb *, struct mbuf *, struct sockaddr *,
struct mbuf *, struct proc *));
static void udp_notify __P((struct inpcb *, int));
@ -363,7 +363,8 @@ static int
udp_output(inp, m, addr, control, p)
register struct inpcb *inp;
register struct mbuf *m;
struct mbuf *addr, *control;
struct sockaddr *addr;
struct mbuf *control;
struct proc *p;
{
register struct udpiphdr *ui;
@ -445,7 +446,7 @@ udp_output(inp, m, addr, control, p)
if (addr) {
in_pcbdisconnect(inp);
inp->inp_laddr = laddr;
inp->inp_laddr = laddr; /* XXX rehash? */
splx(s);
}
return (error);
@ -503,7 +504,7 @@ udp_attach(struct socket *so, int proto, struct proc *p)
}
static int
udp_bind(struct socket *so, struct mbuf *nam, struct proc *p)
udp_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct inpcb *inp;
int s, error;
@ -518,7 +519,7 @@ udp_bind(struct socket *so, struct mbuf *nam, struct proc *p)
}
static int
udp_connect(struct socket *so, struct mbuf *nam, struct proc *p)
udp_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct inpcb *inp;
int s, error;
@ -572,7 +573,7 @@ udp_disconnect(struct socket *so)
}
static int
udp_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *addr,
udp_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *addr,
struct mbuf *control, struct proc *p)
{
struct inpcb *inp;

13
sys/netinet/udp_var.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)udp_var.h 8.1 (Berkeley) 6/10/93
* $Id$
* $Id: udp_var.h,v 1.12 1997/02/22 09:41:44 peter Exp $
*/
#ifndef _NETINET_UDP_VAR_H_
@ -56,6 +56,16 @@ struct udpiphdr {
#define ui_ulen ui_u.uh_ulen
#define ui_sum ui_u.uh_sum
struct udpcb {
/* XXX - these should be by reference so we can do options quickly */
struct ip udb_ip;
struct udphdr udb_uh;
struct sockaddr_in udb_conn;
struct in_hostcache *udb_hc;
struct mbuf *udb_queue;
};
#define inptoudpcb(inp) ((struct udpdb *)(inp)->inp_ppcb)
struct udpstat {
/* input statistics: */
u_long udps_ipackets; /* total input packets */
@ -69,6 +79,7 @@ struct udpstat {
u_long udpps_pcbhashmiss; /* input packets not for hashed pcb */
/* output statistics: */
u_long udps_opackets; /* total output packets */
u_long udps_fastout; /* output packets on fast path */
};
/*

41
sys/netipx/ipx_pcb.c
View file

@ -33,7 +33,7 @@
*
* @(#)ipx_pcb.c
*
* $Id: ipx_pcb.c,v 1.9 1997/05/10 09:58:54 jhay Exp $
* $Id: ipx_pcb.c,v 1.10 1997/06/26 19:35:53 jhay Exp $
*/
#include <sys/param.h>
@ -59,13 +59,12 @@ ipx_pcballoc(so, head, p)
struct ipxpcb *head;
struct proc *p;
{
struct mbuf *m;
register struct ipxpcb *ipxp;
m = m_getclr(M_DONTWAIT, MT_PCB);
if (m == NULL)
MALLOC(ipxp, struct ipxpcb *, sizeof *ipxp, M_PCB, M_NOWAIT);
if (ipxp == NULL)
return (ENOBUFS);
ipxp = mtod(m, struct ipxpcb *);
bzero(ipxp, sizeof *ipxp);
ipxp->ipxp_socket = so;
insque(ipxp, head);
so->so_pcb = (caddr_t)ipxp;
@ -75,7 +74,7 @@ ipx_pcballoc(so, head, p)
int
ipx_pcbbind(ipxp, nam, p)
register struct ipxpcb *ipxp;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
register struct sockaddr_ipx *sipx;
@ -85,9 +84,7 @@ ipx_pcbbind(ipxp, nam, p)
return (EINVAL);
if (nam == NULL)
goto noname;
sipx = mtod(nam, struct sockaddr_ipx *);
if (nam->m_len != sizeof(*sipx))
return (EINVAL);
sipx = (struct sockaddr_ipx *)nam;
if (!ipx_nullhost(sipx->sipx_addr)) {
int tport = sipx->sipx_port;
@ -130,19 +127,17 @@ ipx_pcbbind(ipxp, nam, p)
int
ipx_pcbconnect(ipxp, nam, p)
struct ipxpcb *ipxp;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
struct ipx_ifaddr *ia;
register struct sockaddr_ipx *sipx = mtod(nam, struct sockaddr_ipx *);
register struct sockaddr_ipx *sipx = (struct sockaddr_ipx *)nam;
register struct ipx_addr *dst;
register struct route *ro;
struct ifnet *ifp;
ia = NULL;
if (nam->m_len != sizeof(*sipx))
return (EINVAL);
if (sipx->sipx_family != AF_IPX)
return (EAFNOSUPPORT);
if (sipx->sipx_port == 0 || ipx_nullhost(sipx->sipx_addr))
@ -248,7 +243,7 @@ ipx_pcbconnect(ipxp, nam, p)
if (ipx_pcblookup(&sipx->sipx_addr, ipxp->ipxp_lport, 0))
return (EADDRINUSE);
if (ipxp->ipxp_lport == 0)
ipx_pcbbind(ipxp, (struct mbuf *)NULL, p);
ipx_pcbbind(ipxp, (struct sockaddr *)NULL, p);
/* XXX just leave it zero if we can't find a route */
@ -278,37 +273,37 @@ ipx_pcbdetach(ipxp)
if (ipxp->ipxp_route.ro_rt != NULL)
rtfree(ipxp->ipxp_route.ro_rt);
remque(ipxp);
m_free(dtom(ipxp));
FREE(ipxp, M_PCB);
}
void
ipx_setsockaddr(ipxp, nam)
register struct ipxpcb *ipxp;
struct mbuf *nam;
struct sockaddr **nam;
{
register struct sockaddr_ipx *sipx = mtod(nam, struct sockaddr_ipx *);
struct sockaddr_ipx *sipx, ssipx;
nam->m_len = sizeof(*sipx);
sipx = mtod(nam, struct sockaddr_ipx *);
sipx = &ssipx;
bzero((caddr_t)sipx, sizeof(*sipx));
sipx->sipx_len = sizeof(*sipx);
sipx->sipx_family = AF_IPX;
sipx->sipx_addr = ipxp->ipxp_laddr;
*nam = dup_sockaddr((struct sockaddr *)sipx, 0);
}
void
ipx_setpeeraddr(ipxp, nam)
register struct ipxpcb *ipxp;
struct mbuf *nam;
struct sockaddr **nam;
{
register struct sockaddr_ipx *sipx = mtod(nam, struct sockaddr_ipx *);
struct sockaddr_ipx *sipx, ssipx;
nam->m_len = sizeof(*sipx);
sipx = mtod(nam, struct sockaddr_ipx *);
sipx = &ssipx;
bzero((caddr_t)sipx, sizeof(*sipx));
sipx->sipx_len = sizeof(*sipx);
sipx->sipx_family = AF_IPX;
sipx->sipx_addr = ipxp->ipxp_faddr;
*nam = dup_sockaddr((struct sockaddr *)sipx, 0);
}
/*

10
sys/netipx/ipx_pcb.h
View file

@ -33,7 +33,7 @@
*
* @(#)ipx_pcb.h
*
* $Id: ipx_pcb.h,v 1.10 1997/05/10 09:58:54 jhay Exp $
* $Id: ipx_pcb.h,v 1.11 1997/06/26 19:35:54 jhay Exp $
*/
#ifndef _NETIPX_IPX_PCB_H_
@ -83,9 +83,9 @@ extern struct ipxpcb ipxpcb; /* head of list */
int ipx_pcballoc __P((struct socket *so, struct ipxpcb *head,
struct proc *p));
int ipx_pcbbind __P((struct ipxpcb *ipxp, struct mbuf *nam,
int ipx_pcbbind __P((struct ipxpcb *ipxp, struct sockaddr *nam,
struct proc *p));
int ipx_pcbconnect __P((struct ipxpcb *ipxp, struct mbuf *nam,
int ipx_pcbconnect __P((struct ipxpcb *ipxp, struct sockaddr *nam,
struct proc *p));
void ipx_pcbdetach __P((struct ipxpcb *ipxp));
void ipx_pcbdisconnect __P((struct ipxpcb *ipxp));
@ -93,8 +93,8 @@ struct ipxpcb *
ipx_pcblookup __P((struct ipx_addr *faddr, int lport, int wildp));
void ipx_pcbnotify __P((struct ipx_addr *dst, int errno,
void (*notify)(struct ipxpcb *), long param));
void ipx_setpeeraddr __P((struct ipxpcb *ipxp, struct mbuf *nam));
void ipx_setsockaddr __P((struct ipxpcb *ipxp, struct mbuf *nam));
void ipx_setpeeraddr __P((struct ipxpcb *ipxp, struct sockaddr **nam));
void ipx_setsockaddr __P((struct ipxpcb *ipxp, struct sockaddr **nam));
#endif /* KERNEL */
#endif /* !_NETIPX_IPX_PCB_H_ */

24
sys/netipx/ipx_usrreq.c
View file

@ -33,7 +33,7 @@
*
* @(#)ipx_usrreq.c
*
* $Id: ipx_usrreq.c,v 1.14 1997/05/10 09:58:55 jhay Exp $
* $Id: ipx_usrreq.c,v 1.15 1997/06/26 19:35:58 jhay Exp $
*/
#include <sys/param.h>
@ -70,12 +70,14 @@ SYSCTL_INT(_net_ipx_ipx, OID_AUTO, ipxrecvspace, CTLFLAG_RW,
static int ipx_usr_abort(struct socket *so);
static int ipx_attach(struct socket *so, int proto, struct proc *p);
static int ipx_bind(struct socket *so, struct mbuf *nam, struct proc *p);
static int ipx_connect(struct socket *so, struct mbuf *nam, struct proc *p);
static int ipx_bind(struct socket *so, struct sockaddr *nam, struct proc *p);
static int ipx_connect(struct socket *so, struct sockaddr *nam,
struct proc *p);
static int ipx_detach(struct socket *so);
static int ipx_disconnect(struct socket *so);
static int ipx_send(struct socket *so, int flags, struct mbuf *m,
struct mbuf *addr, struct mbuf *control, struct proc *p);
struct sockaddr *addr, struct mbuf *control,
struct proc *p);
static int ipx_shutdown(struct socket *so);
static int ripx_attach(struct socket *so, int proto, struct proc *p);
static int ipx_output(struct ipxpcb *ipxp, struct mbuf *m0);
@ -458,7 +460,7 @@ ipx_attach(so, proto, p)
static int
ipx_bind(so, nam, p)
struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
struct ipxpcb *ipxp = sotoipxpcb(so);
@ -469,7 +471,7 @@ ipx_bind(so, nam, p)
static int
ipx_connect(so, nam, p)
struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
int error;
@ -520,11 +522,11 @@ ipx_disconnect(so)
int
ipx_peeraddr(so, nam)
struct socket *so;
struct mbuf *nam;
struct sockaddr **nam;
{
struct ipxpcb *ipxp = sotoipxpcb(so);
ipx_setpeeraddr(ipxp, nam);
ipx_setpeeraddr(ipxp, nam); /* XXX what if alloc fails? */
return (0);
}
@ -533,7 +535,7 @@ ipx_send(so, flags, m, nam, control, p)
struct socket *so;
int flags;
struct mbuf *m;
struct mbuf *nam;
struct sockaddr *nam;
struct mbuf *control;
struct proc *p;
{
@ -589,11 +591,11 @@ ipx_shutdown(so)
int
ipx_sockaddr(so, nam)
struct socket *so;
struct mbuf *nam;
struct sockaddr **nam;
{
struct ipxpcb *ipxp = sotoipxpcb(so);
ipx_setsockaddr(ipxp, nam);
ipx_setsockaddr(ipxp, nam); /* XXX what if alloc fails? */
return (0);
}

6
sys/netipx/ipx_var.h
View file

@ -33,7 +33,7 @@
*
* @(#)ipx_var.h
*
* $Id: ipx_var.h,v 1.6 1997/05/10 09:58:55 jhay Exp $
* $Id: ipx_var.h,v 1.7 1997/06/26 19:35:59 jhay Exp $
*/
#ifndef _NETIPX_IPX_VAR_H_
@ -92,9 +92,9 @@ void ipx_input __P((struct mbuf *m, struct ipxpcb *ipxp));
void ipxintr __P((void));
int ipx_outputfl __P((struct mbuf *m0, struct route *ro, int flags));
int ipx_output_type20 __P((struct mbuf *));
int ipx_peeraddr __P((struct socket *so, struct mbuf *nam));
int ipx_peeraddr __P((struct socket *so, struct sockaddr **nam));
void ipx_printhost __P((struct ipx_addr *addr));
int ipx_sockaddr __P((struct socket *so, struct mbuf *nam));
int ipx_sockaddr __P((struct socket *so, struct sockaddr **nam));
void ipx_watch_output __P((struct mbuf *m, struct ifnet *ifp));
#endif /* KERNEL */

58
sys/netipx/spx_usrreq.c
View file

@ -33,7 +33,7 @@
*
* @(#)spx_usrreq.h
*
* $Id: spx_usrreq.c,v 1.13 1997/05/10 09:58:58 jhay Exp $
* $Id: spx_usrreq.c,v 1.14 1997/06/26 19:36:02 jhay Exp $
*/
#include <sys/param.h>
@ -87,17 +87,19 @@ static struct spxpcb *spx_timers(struct spxpcb *cb, int timer);
static struct spxpcb *spx_usrclosed(struct spxpcb *cb);
static int spx_usr_abort(struct socket *so);
static int spx_accept(struct socket *so, struct mbuf *nam);
static int spx_accept(struct socket *so, struct sockaddr **nam);
static int spx_attach(struct socket *so, int proto, struct proc *p);
static int spx_bind(struct socket *so, struct mbuf *nam, struct proc *p);
static int spx_connect(struct socket *so, struct mbuf *nam, struct proc *p);
static int spx_bind(struct socket *so, struct sockaddr *nam, struct proc *p);
static int spx_connect(struct socket *so, struct sockaddr *nam,
struct proc *p);
static int spx_detach(struct socket *so);
static int spx_usr_disconnect(struct socket *so);
static int spx_listen(struct socket *so, struct proc *p);
static int spx_rcvd(struct socket *so, int flags);
static int spx_rcvoob(struct socket *so, struct mbuf *m, int flags);
static int spx_send(struct socket *so, int flags, struct mbuf *m,
struct mbuf *addr, struct mbuf *control, struct proc *p);
struct sockaddr *addr, struct mbuf *control,
struct proc *p);
static int spx_shutdown(struct socket *so);
static int spx_sp_attach(struct socket *so, int proto, struct proc *p);
@ -200,8 +202,7 @@ spx_input(m, ipxp)
switch (cb->s_state) {
case TCPS_LISTEN:{
struct mbuf *am;
register struct sockaddr_ipx *sipx;
struct sockaddr_ipx *sipx, ssipx;
struct ipx_addr laddr;
/*
@ -213,24 +214,19 @@ spx_input(m, ipxp)
spx_istat.gonawy++;
goto dropwithreset;
}
am = m_get(M_DONTWAIT, MT_SONAME);
if (am == NULL)
goto drop;
am->m_len = sizeof(struct sockaddr_ipx);
sipx = mtod(am, struct sockaddr_ipx *);
sipx = &ssipx;
bzero(sipx, sizeof *sipx);
sipx->sipx_len = sizeof(*sipx);
sipx->sipx_family = AF_IPX;
sipx->sipx_addr = si->si_sna;
laddr = ipxp->ipxp_laddr;
if (ipx_nullhost(laddr))
ipxp->ipxp_laddr = si->si_dna;
if (ipx_pcbconnect(ipxp, am, &proc0)) {
if (ipx_pcbconnect(ipxp, (struct sockaddr *)sipx, &proc0)) {
ipxp->ipxp_laddr = laddr;
m_free(am);
spx_istat.noconn++;
goto drop;
}
m_free(am);
spx_template(cb);
dropsocket = 0; /* committed to socket */
cb->s_did = si->si_sid;
@ -1307,17 +1303,18 @@ spx_usr_abort(so)
static int
spx_accept(so, nam)
struct socket *so;
struct mbuf *nam;
struct sockaddr **nam;
{
struct ipxpcb *ipxp;
struct sockaddr_ipx *sipx;
struct sockaddr_ipx *sipx, ssipx;
ipxp = sotoipxpcb(so);
sipx = mtod(nam, struct sockaddr_ipx *);
nam->m_len = sizeof(struct sockaddr_ipx);
sipx = &ssipx;
bzero(sipx, sizeof *sipx);
sipx->sipx_len = sizeof *sipx;
sipx->sipx_family = AF_IPX;
sipx->sipx_addr = ipxp->ipxp_faddr;
*nam = dup_sockaddr((struct sockaddr *)sipx, 0);
return (0);
}
@ -1350,17 +1347,18 @@ spx_attach(so, proto, p)
}
ipxp = sotoipxpcb(so);
mm = m_getclr(M_DONTWAIT, MT_PCB);
MALLOC(cb, struct spxpcb *, sizeof *cb, M_PCB, M_NOWAIT);
bzero(cb, sizeof *cb);
sb = &so->so_snd;
if (mm == NULL) {
if (cb == NULL) {
error = ENOBUFS;
goto spx_attach_end;
}
cb = mtod(mm, struct spxpcb *);
mm = m_getclr(M_DONTWAIT, MT_HEADER);
if (mm == NULL) {
m_freem(dtom(cb));
FREE(cb, M_PCB);
error = ENOBUFS;
goto spx_attach_end;
}
@ -1390,7 +1388,7 @@ spx_attach(so, proto, p)
static int
spx_bind(so, nam, p)
struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
struct ipxpcb *ipxp;
@ -1409,7 +1407,7 @@ spx_bind(so, nam, p)
static int
spx_connect(so, nam, p)
struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
struct proc *p;
{
int error;
@ -1422,7 +1420,7 @@ spx_connect(so, nam, p)
s = splnet();
if (ipxp->ipxp_lport == 0) {
error = ipx_pcbbind(ipxp, (struct mbuf *)NULL, p);
error = ipx_pcbbind(ipxp, (struct sockaddr *)NULL, p);
if (error)
goto spx_connect_end;
}
@ -1509,7 +1507,7 @@ spx_listen(so, p)
cb = ipxtospxpcb(ipxp);
if (ipxp->ipxp_lport == 0)
error = ipx_pcbbind(ipxp, (struct mbuf *)NULL, p);
error = ipx_pcbbind(ipxp, (struct sockaddr *)NULL, p);
if (error == 0)
cb->s_state = TCPS_LISTEN;
return (error);
@ -1565,7 +1563,7 @@ spx_send(so, flags, m, addr, controlp, p)
struct socket *so;
int flags;
struct mbuf *m;
struct mbuf *addr;
struct sockaddr *addr;
struct mbuf *controlp;
struct proc *p;
{
@ -1698,7 +1696,7 @@ spx_close(cb)
m_freem(m);
}
m_free(dtom(cb->s_ipx));
m_free(dtom(cb));
FREE(cb, M_PCB);
ipxp->ipxp_pcb = 0;
soisdisconnected(so);
ipx_pcbdetach(ipxp);

37
sys/netnatm/natm.c
View file

@ -76,18 +76,20 @@ u_long natm0_recvspace = 16*1024;
*/
static int natm_usr_attach __P((struct socket *, int, struct proc *));
static int natm_usr_detach __P((struct socket *));
static int natm_usr_connect __P((struct socket *, struct mbuf *,
static int natm_usr_connect __P((struct socket *, struct sockaddr *,
struct proc *));
static int natm_usr_disconnect __P((struct socket *));
static int natm_usr_shutdown __P((struct socket *));
static int natm_usr_send __P((struct socket *, int, struct mbuf *,
struct mbuf *, struct mbuf *, struct proc *));
static int natm_usr_peeraddr __P((struct socket *, struct mbuf *));
struct sockaddr *, struct mbuf *,
struct proc *));
static int natm_usr_peeraddr __P((struct socket *, struct sockaddr **));
static int natm_usr_control __P((struct socket *, int, caddr_t,
struct ifnet *, struct proc *));
static int natm_usr_abort __P((struct socket *));
static int natm_usr_bind __P((struct socket *, struct mbuf *, struct proc *));
static int natm_usr_sockaddr __P((struct socket *, struct mbuf *));
static int natm_usr_bind __P((struct socket *, struct sockaddr *,
struct proc *));
static int natm_usr_sockaddr __P((struct socket *, struct sockaddr **));
static int
natm_usr_attach(struct socket *so, int proto, struct proc *p)
@ -144,7 +146,7 @@ natm_usr_detach(struct socket *so)
}
static int
natm_usr_connect(struct socket *so, struct mbuf *nam, struct proc *p)
natm_usr_connect(struct socket *so, struct sockaddr *nam, struct proc *p)
{
struct natmpcb *npcb;
struct sockaddr_natm *snatm;
@ -165,11 +167,7 @@ natm_usr_connect(struct socket *so, struct mbuf *nam, struct proc *p)
* validate nam and npcb
*/
if (nam->m_len != sizeof(*snatm)) {
error = EINVAL;
goto out;
}
snatm = mtod(nam, struct sockaddr_natm *);
snatm = (struct sockaddr_natm *)nam;
if (snatm->snatm_len != sizeof(*snatm) ||
(npcb->npcb_flags & NPCB_FREE) == 0) {
error = EINVAL;
@ -285,8 +283,8 @@ natm_usr_shutdown(struct socket *so)
}
static int
natm_usr_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
struct mbuf *control, struct proc *p)
natm_usr_send(struct socket *so, int flags, struct mbuf *m,
struct sockaddr *nam, struct mbuf *control, struct proc *p)
{
struct natmpcb *npcb;
struct atm_pseudohdr *aph;
@ -329,10 +327,10 @@ natm_usr_send(struct socket *so, int flags, struct mbuf *m, struct mbuf *nam,
}
static int
natm_usr_peeraddr(struct socket *so, struct mbuf *nam)
natm_usr_peeraddr(struct socket *so, struct sockaddr **nam)
{
struct natmpcb *npcb;
struct sockaddr_natm *snatm;
struct sockaddr_natm *snatm, ssnatm;
int error = 0;
int s = SPLSOFTNET();
@ -342,14 +340,15 @@ natm_usr_peeraddr(struct socket *so, struct mbuf *nam)
goto out;
}
snatm = mtod(nam, struct sockaddr_natm *);
snatm = &ssnatm;
bzero(snatm, sizeof(*snatm));
nam->m_len = snatm->snatm_len = sizeof(*snatm);
snatm->snatm_len = sizeof(*snatm);
snatm->snatm_family = AF_NATM;
sprintf(snatm->snatm_if, "%s%d", npcb->npcb_ifp->if_name,
npcb->npcb_ifp->if_unit);
snatm->snatm_vci = npcb->npcb_vci;
snatm->snatm_vpi = npcb->npcb_vpi;
*nam = dup_sockaddr((struct sockaddr *)snatm, 0);
out:
splx(s);
@ -406,13 +405,13 @@ natm_usr_abort(struct socket *so)
}
static int
natm_usr_bind(struct socket *so, struct mbuf *nam, struct proc *p)
natm_usr_bind(struct socket *so, struct sockaddr *nam, struct proc *p)
{
return EOPNOTSUPP;
}
static int
natm_usr_sockaddr(struct socket *so, struct mbuf *nam)
natm_usr_sockaddr(struct socket *so, struct sockaddr **nam)
{
return EOPNOTSUPP;
}

36
sys/nfs/bootp_subr.c
View file

@ -1,4 +1,4 @@
/* $Id: bootp_subr.c,v 1.3 1997/05/14 01:31:54 tegge Exp $ */
/* $Id: bootp_subr.c,v 1.4 1997/06/12 14:08:20 tegge Exp $ */
/*
* Copyright (c) 1995 Gordon Ross, Adam Glass
@ -260,16 +260,13 @@ bootpc_call(call,reply,procp)
struct proc *procp;
{
struct socket *so;
struct sockaddr_in *sin,sa;
struct mbuf *m, *nam;
struct sockaddr_in *sin, sa;
struct mbuf *m;
struct uio auio;
struct iovec aio;
int error, rcvflg, timo, secs, len;
u_int tport;
/* Free at end if not null. */
nam = NULL;
/*
* Create socket and set its recieve timeout.
*/
@ -310,14 +307,13 @@ bootpc_call(call,reply,procp)
/*
* Bind the local endpoint to a bootp client port.
*/
m = m_getclr(M_WAIT, MT_SONAME);
sin = mtod(m, struct sockaddr_in *);
sin->sin_len = m->m_len = sizeof(*sin);
sin = &sa;
bzero(sin, sizeof *sin);
sin->sin_len = sizeof(*sin);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_ANY;
sin->sin_port = htons(IPPORT_BOOTPC);
error = sobind(so, m, procp);
m_freem(m);
error = sobind(so, (struct sockaddr *)sin, procp);
if (error) {
printf("bind failed\n");
goto out;
@ -326,19 +322,13 @@ bootpc_call(call,reply,procp)
/*
* Setup socket address for the server.
*/
nam = m_get(M_WAIT, MT_SONAME);
if (nam == NULL) {
error = ENOBUFS;
goto out;
}
sin = mtod(nam, struct sockaddr_in *);
sin-> sin_len = sizeof(*sin);
sin-> sin_family = AF_INET;
sin = &sa;
bzero(sin, sizeof *sin);
sin->sin_len = sizeof(*sin);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_BROADCAST;
sin->sin_port = htons(IPPORT_BOOTPS);
nam->m_len = sizeof(*sin);
/*
* Send it, repeatedly, until a reply is received,
* but delay each re-send by an increasing amount.
@ -359,7 +349,8 @@ bootpc_call(call,reply,procp)
auio.uio_resid = sizeof(*call);
auio.uio_procp = procp;
error = sosend(so, nam, &auio, NULL, NULL, 0);
error = sosend(so, (struct sockaddr *)sin, &auio, NULL,
NULL, 0, procp);
if (error) {
printf("bootpc_call: sosend: %d\n", error);
goto out;
@ -427,7 +418,6 @@ bootpc_call(call,reply,procp)
gotreply:
out:
if (nam) m_freem(nam);
soclose(so);
return error;
}

4
sys/nfs/krpc.h
View file

@ -1,11 +1,11 @@
/* $NetBSD: krpc.h,v 1.4 1995/12/19 23:07:11 cgd Exp $ */
/* $Id: krpc.h,v 1.2 1997/05/11 18:05:39 tegge Exp $ */
/* $Id: krpc.h,v 1.3 1997/06/12 14:03:16 tegge Exp $ */
#include <sys/cdefs.h>
int krpc_call __P((struct sockaddr_in *sin,
u_int prog, u_int vers, u_int func,
struct mbuf **data, struct mbuf **from, struct proc *procp));
struct mbuf **data, struct sockaddr **from, struct proc *procp));
int krpc_portmap __P((struct sockaddr_in *sin,
u_int prog, u_int vers, u_int16_t *portp,struct proc *procp));

34
sys/nfs/krpc_subr.c
View file

@ -1,5 +1,5 @@
/* $NetBSD: krpc_subr.c,v 1.12.4.1 1996/06/07 00:52:26 cgd Exp $ */
/* $Id: krpc_subr.c,v 1.2 1997/05/11 18:05:39 tegge Exp $ */
/* $Id: krpc_subr.c,v 1.3 1997/06/12 14:03:16 tegge Exp $ */
/*
* Copyright (c) 1995 Gordon Ross, Adam Glass
@ -192,12 +192,13 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
struct sockaddr_in *sa;
u_int prog, vers, func;
struct mbuf **data; /* input/output */
struct mbuf **from_p; /* output */
struct sockaddr **from_p; /* output */
struct proc *procp;
{
struct socket *so;
struct sockaddr_in *sin;
struct mbuf *m, *nam, *mhead, *from;
struct sockaddr_in *sin, ssin;
struct sockaddr *from;
struct mbuf *m, *nam, *mhead;
struct rpc_call *call;
struct rpc_reply *reply;
struct uio auio;
@ -258,19 +259,18 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
* because some NFS servers refuse requests from
* non-reserved (non-privileged) ports.
*/
m = m_getclr(M_WAIT, MT_SONAME);
sin = mtod(m, struct sockaddr_in *);
sin->sin_len = m->m_len = sizeof(*sin);
sin = &ssin;
bzero(sin, sizeof *sin);
sin->sin_len = sizeof(*sin);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_ANY;
tport = IPPORT_RESERVED;
do {
tport--;
sin->sin_port = htons(tport);
error = sobind(so, m, procp);
error = sobind(so, (struct sockaddr *)sin, procp);
} while (error == EADDRINUSE &&
tport > IPPORT_RESERVED / 2);
m_freem(m);
if (error) {
printf("bind failed\n");
goto out;
@ -279,14 +279,6 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
/*
* Setup socket address for the server.
*/
nam = m_get(M_WAIT, MT_SONAME);
if (nam == NULL) {
error = ENOBUFS;
goto out;
}
sin = mtod(nam, struct sockaddr_in *);
bcopy((caddr_t)sa, (caddr_t)sin,
(nam->m_len = sa->sin_len));
/*
* Prepend RPC message header.
@ -336,7 +328,8 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
error = ENOBUFS;
goto out;
}
error = sosend(so, nam, NULL, m, NULL, 0);
error = sosend(so, (struct sockaddr *)sa, NULL, m,
NULL, 0, 0);
if (error) {
printf("krpc_call: sosend: %d\n", error);
goto out;
@ -357,7 +350,7 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
secs = timo;
while (secs > 0) {
if (from) {
m_freem(from);
FREE(from, M_SONAME);
from = NULL;
}
if (m) {
@ -445,9 +438,8 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
}
out:
if (nam) m_freem(nam);
if (mhead) m_freem(mhead);
if (from) m_freem(from);
if (from) free(from, M_SONAME);
soclose(so);
return error;
}

133
sys/nfs/nfs.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs.h 8.4 (Berkeley) 5/1/95
* $Id: nfs.h,v 1.28 1997/06/03 17:22:45 dfr Exp $
* $Id: nfs.h,v 1.29 1997/07/16 09:06:27 dfr Exp $
*/
#ifndef _NFS_NFS_H_
@ -382,7 +382,7 @@ extern TAILQ_HEAD(nfs_reqq, nfsreq) nfs_reqq;
*/
union nethostaddr {
u_long had_inetaddr;
struct mbuf *had_nam;
struct sockaddr *had_nam;
};
struct nfsuid {
@ -406,7 +406,7 @@ struct nfsuid {
struct nfsrv_rec {
STAILQ_ENTRY(nfsrv_rec) nr_link;
struct mbuf *nr_address;
struct sockaddr *nr_address;
struct mbuf *nr_packet;
};
@ -415,7 +415,7 @@ struct nfssvc_sock {
TAILQ_HEAD(, nfsuid) ns_uidlruhead;
struct file *ns_fp;
struct socket *ns_so;
struct mbuf *ns_nam;
struct sockaddr *ns_nam;
struct mbuf *ns_raw;
struct mbuf *ns_rawend;
STAILQ_HEAD(, nfsrv_rec) ns_rec;
@ -480,8 +480,8 @@ struct nfsrv_descript {
struct mbuf *nd_mrep; /* Request mbuf list */
struct mbuf *nd_md; /* Current dissect mbuf */
struct mbuf *nd_mreq; /* Reply mbuf list */
struct mbuf *nd_nam; /* and socket addr */
struct mbuf *nd_nam2; /* return socket addr */
struct sockaddr *nd_nam; /* and socket addr */
struct sockaddr *nd_nam2; /* return socket addr */
caddr_t nd_dpos; /* Current dissect pos */
u_int32_t nd_procnum; /* RPC # */
int nd_stable; /* storage type */
@ -567,70 +567,91 @@ extern int nfs_debug;
int nfs_init __P((struct vfsconf *vfsp));
int nfs_reply __P((struct nfsreq *));
int nfs_getreq __P((struct nfsrv_descript *,struct nfsd *,int));
int nfs_send __P((struct socket *,struct mbuf *,struct mbuf *,struct nfsreq *));
int nfs_rephead __P((int,struct nfsrv_descript *,struct nfssvc_sock *,int,int,u_quad_t *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_sndlock __P((int *,struct nfsreq *));
int nfs_send __P((struct socket *, struct sockaddr *, struct mbuf *,
struct nfsreq *));
int nfs_rephead __P((int, struct nfsrv_descript *, struct nfssvc_sock *,
int, int, u_quad_t *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_sndlock __P((int *, struct nfsreq *));
void nfs_sndunlock __P((int *flagp));
int nfs_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
int nfs_vinvalbuf __P((struct vnode *,int,struct ucred *,struct proc *,int));
int nfs_readrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_writerpc __P((struct vnode *,struct uio *,struct ucred *,int *,int *));
int nfs_readdirrpc __P((register struct vnode *,struct uio *,struct ucred *));
int nfs_asyncio __P((struct buf *,struct ucred *));
int nfs_doio __P((struct buf *,struct ucred *,struct proc *));
int nfs_readlinkrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_sigintr __P((struct nfsmount *,struct nfsreq *r,struct proc *));
int nfs_readdirplusrpc __P((struct vnode *,register struct uio *,struct ucred *));
int nfsm_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *,struct vattr *,struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *,int,struct vattr *,int,struct vattr *,struct mbuf **,char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *,int,struct vattr *,struct mbuf **,char **));
int netaddr_match __P((int,union nethostaddr *,struct mbuf *));
int nfs_request __P((struct vnode *,struct mbuf *,int,struct proc *,struct ucred *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_loadattrcache __P((struct vnode **,struct mbuf **,caddr_t *,struct vattr *));
int nfs_namei __P((struct nameidata *,fhandle_t *,int,struct nfssvc_sock *,struct mbuf *,struct mbuf **,caddr_t *,struct vnode **,struct proc *,int,int));
void nfsm_adj __P((struct mbuf *,int,int));
int nfsm_mbuftouio __P((struct mbuf **,struct uio *,int,caddr_t *));
int nfs_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
int nfs_vinvalbuf __P((struct vnode *, int, struct ucred *, struct proc *,
int));
int nfs_readrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_writerpc __P((struct vnode *, struct uio *, struct ucred *, int *,
int *));
int nfs_readdirrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_asyncio __P((struct buf *, struct ucred *));
int nfs_doio __P((struct buf *, struct ucred *, struct proc *));
int nfs_readlinkrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_sigintr __P((struct nfsmount *, struct nfsreq *, struct proc *));
int nfs_readdirplusrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfsm_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *, struct vattr *,
struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *, int, struct vattr *, int,
struct vattr *, struct mbuf **, char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *, int, struct vattr *,
struct mbuf **, char **));
int netaddr_match __P((int, union nethostaddr *, struct sockaddr *));
int nfs_request __P((struct vnode *, struct mbuf *, int, struct proc *,
struct ucred *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_loadattrcache __P((struct vnode **, struct mbuf **, caddr_t *,
struct vattr *));
int nfs_namei __P((struct nameidata *, fhandle_t *, int,
struct nfssvc_sock *, struct sockaddr *, struct mbuf **,
caddr_t *, struct vnode **, struct proc *, int, int));
void nfsm_adj __P((struct mbuf *, int, int));
int nfsm_mbuftouio __P((struct mbuf **, struct uio *, int, caddr_t *));
void nfsrv_initcache __P((void));
int nfs_getauth __P((struct nfsmount *,struct nfsreq *,struct ucred *,char **,int *,char *,int *,NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *,struct ucred *,char **,int *,char *,int));
int nfs_savenickauth __P((struct nfsmount *,struct ucred *,int,NFSKERBKEY_T,struct mbuf **,char **,struct mbuf *));
int nfs_adv __P((struct mbuf **,caddr_t *,int,int));
int nfs_getauth __P((struct nfsmount *, struct nfsreq *, struct ucred *,
char **, int *, char *, int *, NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *, struct ucred *, char **,
int *, char *, int));
int nfs_savenickauth __P((struct nfsmount *, struct ucred *, int,
NFSKERBKEY_T, struct mbuf **, char **,
struct mbuf *));
int nfs_adv __P((struct mbuf **, caddr_t *, int, int));
void nfs_nhinit __P((void));
void nfs_timer __P((void*));
u_long nfs_hash __P((nfsfh_t *,int));
int nfsrv_dorec __P((struct nfssvc_sock *,struct nfsd *,struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *,struct nfssvc_sock *,struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *,int,struct mbuf *));
u_long nfs_hash __P((nfsfh_t *, int));
int nfsrv_dorec __P((struct nfssvc_sock *, struct nfsd *,
struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *, struct nfssvc_sock *,
struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *, int, struct mbuf *));
void nfsrv_cleancache __P((void));
int nfs_connect __P((struct nfsmount *,struct nfsreq *));
int nfs_connect __P((struct nfsmount *, struct nfsreq *));
void nfs_disconnect __P((struct nfsmount *));
int nfs_getattrcache __P((struct vnode *,struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **,char **,char *,long));
int nfs_bioread __P((struct vnode *,struct uio *,int,struct ucred *, int getpages));
int nfsm_uiotombuf __P((struct uio *,struct mbuf **,int,caddr_t *));
int nfs_getattrcache __P((struct vnode *, struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **, char **, char *, long));
int nfs_bioread __P((struct vnode *, struct uio *, int, struct ucred *,
int));
int nfsm_uiotombuf __P((struct uio *, struct mbuf **, int, caddr_t *));
void nfsrv_init __P((int));
void nfs_clearcommit __P((struct mount *));
int nfsrv_errmap __P((struct nfsrv_descript *, int));
void nfsrvw_sort __P((gid_t [],int));
void nfsrv_setcred __P((struct ucred *,struct ucred *));
int nfs_writebp __P((struct buf *,int));
int nfsrv_object_create __P(( struct vnode * ));
void nfsrvw_sort __P((gid_t *, int));
void nfsrv_setcred __P((struct ucred *, struct ucred *));
int nfs_writebp __P((struct buf *, int));
int nfsrv_object_create __P((struct vnode *));
void nfsrv_wakenfsd __P((struct nfssvc_sock *slp));
int nfsrv_writegather __P((struct nfsrv_descript **, struct nfssvc_sock *,
struct proc *, struct mbuf **));
int nfs_fsinfo __P((struct nfsmount *, struct vnode *, struct ucred *,
struct proc *p));
int nfsrv3_access __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv3_access __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_commit __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_create __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_fhtovp __P((fhandle_t *,int,struct vnode **,
struct ucred *,struct nfssvc_sock *,struct mbuf *,
int *,int,int));
int nfsrv_fhtovp __P((fhandle_t *, int, struct vnode **, struct ucred *,
struct nfssvc_sock *, struct sockaddr *, int *,
int, int));
int nfsrv_setpublicfs __P((struct mount *, struct netexport *,
struct export_args *));
int nfs_ispublicfh __P((fhandle_t *));
@ -655,7 +676,8 @@ int nfsrv_pathconf __P((struct nfsrv_descript *nfsd,
struct mbuf **mrq));
int nfsrv_read __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_readdir __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdirplus __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp, struct proc *procp,
@ -669,11 +691,14 @@ int nfsrv_rename __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_rmdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_setattr __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_setattr __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_statfs __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_statfs __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_symlink __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_symlink __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_write __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));

14
sys/nfs/nfs_common.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_subs.c 8.3 (Berkeley) 1/4/94
* $Id: nfs_subs.c,v 1.39 1997/07/16 09:06:29 dfr Exp $
* $Id: nfs_subs.c,v 1.40 1997/07/22 15:35:57 dfr Exp $
*/
/*
@ -1429,7 +1429,7 @@ nfs_namei(ndp, fhp, len, slp, nam, mdp, dposp, retdirp, p, kerbflag, pubflag)
fhandle_t *fhp;
int len;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
struct mbuf **mdp;
caddr_t *dposp;
struct vnode **retdirp;
@ -1840,7 +1840,7 @@ nfsrv_fhtovp(fhp, lockflag, vpp, cred, slp, nam, rdonlyp, kerbflag, pubflag)
struct vnode **vpp;
struct ucred *cred;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
int *rdonlyp;
int kerbflag;
int pubflag;
@ -1925,13 +1925,13 @@ int
netaddr_match(family, haddr, nam)
int family;
union nethostaddr *haddr;
struct mbuf *nam;
struct sockaddr *nam;
{
register struct sockaddr_in *inetaddr;
switch (family) {
case AF_INET:
inetaddr = mtod(nam, struct sockaddr_in *);
inetaddr = (struct sockaddr_in *)nam;
if (inetaddr->sin_family == AF_INET &&
inetaddr->sin_addr.s_addr == haddr->had_inetaddr)
return (1);
@ -1941,8 +1941,8 @@ netaddr_match(family, haddr, nam)
{
register struct sockaddr_iso *isoaddr1, *isoaddr2;
isoaddr1 = mtod(nam, struct sockaddr_iso *);
isoaddr2 = mtod(haddr->had_nam, struct sockaddr_iso *);
isoaddr1 = (struct sockaddr_iso *)nam;
isoaddr2 = (struct sockaddr_iso *)haddr->had_nam;
if (isoaddr1->siso_family == AF_ISO &&
isoaddr1->siso_nlen > 0 &&
isoaddr1->siso_nlen == isoaddr2->siso_nlen &&

51
sys/nfs/nfs_nqlease.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_nqlease.c 8.9 (Berkeley) 5/20/95
* $Id: nfs_nqlease.c,v 1.25 1997/06/03 17:22:46 dfr Exp $
* $Id: nfs_nqlease.c,v 1.26 1997/07/16 09:06:27 dfr Exp $
*/
@ -83,17 +83,18 @@ static int nqsrv_maxnumlease = NQ_MAXNUMLEASE;
struct vop_lease_args;
static int nqsrv_cmpnam __P((struct nfssvc_sock *,struct mbuf *,
static int nqsrv_cmpnam __P((struct nfssvc_sock *, struct sockaddr *,
struct nqhost *));
extern void nqnfs_lease_updatetime __P((int deltat));
static int nqnfs_vacated __P((struct vnode *vp, struct ucred *cred));
static void nqsrv_addhost __P((struct nqhost *lph, struct nfssvc_sock *slp,
struct mbuf *nam));
struct sockaddr *nam));
static void nqsrv_instimeq __P((struct nqlease *lp, u_long duration));
static void nqsrv_locklease __P((struct nqlease *lp));
static void nqsrv_send_eviction __P((struct vnode *vp, struct nqlease *lp,
struct nfssvc_sock *slp,
struct mbuf *nam, struct ucred *cred));
struct sockaddr *nam,
struct ucred *cred));
static void nqsrv_unlocklease __P((struct nqlease *lp));
static void nqsrv_waitfor_expiry __P((struct nqlease *lp));
@ -170,7 +171,7 @@ nqsrv_getlease(vp, duration, flags, slp, procp, nam, cachablep, frev, cred)
int flags;
struct nfssvc_sock *slp;
struct proc *procp;
struct mbuf *nam;
struct sockaddr *nam;
int *cachablep;
u_quad_t *frev;
struct ucred *cred;
@ -343,7 +344,7 @@ nqnfs_lease_check(vp, p, cred, flag)
u_quad_t frev;
(void) nqsrv_getlease(vp, &duration, ND_CHECK | flag, NQLOCALSLP,
p, (struct mbuf *)0, &cache, &frev, cred);
p, (struct sockaddr *)0, &cache, &frev, cred);
}
int
@ -360,7 +361,8 @@ nqnfs_vop_lease_check(ap)
u_quad_t frev;
(void) nqsrv_getlease(ap->a_vp, &duration, ND_CHECK | ap->a_flag,
NQLOCALSLP, ap->a_p, (struct mbuf *)0, &cache, &frev, ap->a_cred);
NQLOCALSLP, ap->a_p, (struct sockaddr *)0,
&cache, &frev, ap->a_cred);
return (0);
}
@ -373,19 +375,19 @@ static void
nqsrv_addhost(lph, slp, nam)
register struct nqhost *lph;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
{
register struct sockaddr_in *saddr;
if (slp == NQLOCALSLP)
lph->lph_flag |= (LC_VALID | LC_LOCAL);
else if (slp == nfs_udpsock) {
saddr = mtod(nam, struct sockaddr_in *);
saddr = (struct sockaddr_in *)nam;
lph->lph_flag |= (LC_VALID | LC_UDP);
lph->lph_inetaddr = saddr->sin_addr.s_addr;
lph->lph_port = saddr->sin_port;
} else if (slp == nfs_cltpsock) {
lph->lph_nam = m_copym(nam, 0, M_COPYALL, M_WAIT);
lph->lph_nam = dup_sockaddr(nam, 1);
lph->lph_flag |= (LC_VALID | LC_CLTP);
} else {
lph->lph_flag |= (LC_VALID | LC_SREF);
@ -439,11 +441,11 @@ nqsrv_instimeq(lp, duration)
static int
nqsrv_cmpnam(slp, nam, lph)
register struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
register struct nqhost *lph;
{
register struct sockaddr_in *saddr;
struct mbuf *addr;
struct sockaddr *addr;
union nethostaddr lhaddr;
int ret;
@ -464,7 +466,7 @@ nqsrv_cmpnam(slp, nam, lph)
else {
if ((lph->lph_slp->ns_flag & SLP_VALID) == 0)
return (0);
saddr = mtod(lph->lph_slp->ns_nam, struct sockaddr_in *);
saddr = (struct sockaddr_in *)lph->lph_slp->ns_nam;
if (saddr->sin_family == AF_INET)
lhaddr.had_inetaddr = saddr->sin_addr.s_addr;
else
@ -482,15 +484,16 @@ nqsrv_send_eviction(vp, lp, slp, nam, cred)
struct vnode *vp;
register struct nqlease *lp;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
struct ucred *cred;
{
register struct nqhost *lph = &lp->lc_host;
register struct mbuf *m;
register int siz;
struct nqm *lphnext = lp->lc_morehosts;
struct mbuf *mreq, *mb, *mb2, *nam2, *mheadend;
struct mbuf *mreq, *mb, *mb2, *mheadend;
struct socket *so;
struct sockaddr *nam2;
struct sockaddr_in *saddr;
nfsfh_t nfh;
fhandle_t *fhp;
@ -504,10 +507,10 @@ nqsrv_send_eviction(vp, lp, slp, nam, cred)
lph->lph_flag |= LC_VACATED;
else if ((lph->lph_flag & (LC_LOCAL | LC_VACATED)) == 0) {
if (lph->lph_flag & LC_UDP) {
MGET(nam2, M_WAIT, MT_SONAME);
saddr = mtod(nam2, struct sockaddr_in *);
nam2->m_len = saddr->sin_len =
sizeof (struct sockaddr_in);
MALLOC(nam2, struct sockaddr *,
sizeof *nam2, M_SONAME, M_WAITOK);
saddr = (struct sockaddr_in *)nam2;
saddr->sin_len = sizeof *saddr;
saddr->sin_family = AF_INET;
saddr->sin_addr.s_addr = lph->lph_inetaddr;
saddr->sin_port = lph->lph_port;
@ -516,7 +519,7 @@ nqsrv_send_eviction(vp, lp, slp, nam, cred)
nam2 = lph->lph_nam;
so = nfs_cltpsock->ns_so;
} else if (lph->lph_slp->ns_flag & SLP_VALID) {
nam2 = (struct mbuf *)0;
nam2 = (struct sockaddr *)0;
so = lph->lph_slp->ns_so;
} else
goto nextone;
@ -568,7 +571,7 @@ nqsrv_send_eviction(vp, lp, slp, nam, cred)
nfs_sndunlock(solockp);
}
if (lph->lph_flag & LC_UDP)
MFREE(nam2, m);
FREE(nam2, M_SONAME);
}
nextone:
if (++i == len) {
@ -686,7 +689,7 @@ nqnfs_serverd()
ok = 1;
while (ok && (lph->lph_flag & LC_VALID)) {
if (lph->lph_flag & LC_CLTP)
MFREE(lph->lph_nam, n);
FREE(lph->lph_nam, M_SONAME);
if (lph->lph_flag & LC_SREF)
nfsrv_slpderef(lph->lph_slp);
if (++i == len) {
@ -727,7 +730,7 @@ nqnfsrv_getlease(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct nfs_fattr *fp;
@ -785,7 +788,7 @@ nqnfsrv_vacated(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
register struct nqlease *lp;
register struct nqhost *lph;

44
sys/nfs/nfs_serv.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_serv.c 8.3 (Berkeley) 1/12/94
* $Id: nfs_serv.c,v 1.45 1997/07/16 09:06:28 dfr Exp $
* $Id: nfs_serv.c,v 1.46 1997/07/22 15:35:15 dfr Exp $
*/
/*
@ -117,7 +117,7 @@ nfsrv3_access(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vnode *vp;
@ -184,7 +184,7 @@ nfsrv_getattr(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct nfs_fattr *fp;
@ -230,7 +230,7 @@ nfsrv_setattr(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, preat;
@ -361,7 +361,7 @@ nfsrv_lookup(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct nfs_fattr *fp;
@ -482,7 +482,7 @@ nfsrv_readlink(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct iovec iv[(NFS_MAXPATHLEN+MLEN-1)/MLEN];
@ -585,7 +585,7 @@ nfsrv_read(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct iovec *iv;
@ -750,7 +750,7 @@ nfsrv_write(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct iovec *ivp;
@ -1355,7 +1355,7 @@ nfsrv_create(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct nfs_fattr *fp;
@ -1593,7 +1593,7 @@ nfsrv_mknod(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, dirfor, diraft;
@ -1742,7 +1742,7 @@ nfsrv_remove(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct nameidata nd;
@ -1830,7 +1830,7 @@ nfsrv_rename(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;
@ -2037,7 +2037,7 @@ nfsrv_link(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct nameidata nd;
@ -2140,7 +2140,7 @@ nfsrv_symlink(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, dirfor, diraft;
@ -2283,7 +2283,7 @@ nfsrv_mkdir(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, dirfor, diraft;
@ -2399,7 +2399,7 @@ nfsrv_rmdir(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;
@ -2528,7 +2528,7 @@ nfsrv_readdir(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register char *bp, *be;
@ -2795,7 +2795,7 @@ nfsrv_readdirplus(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register char *bp, *be;
@ -3111,7 +3111,7 @@ nfsrv_commit(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr bfor, aft;
@ -3172,7 +3172,7 @@ nfsrv_statfs(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct statfs *sf;
@ -3250,7 +3250,7 @@ nfsrv_fsinfo(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;
@ -3320,7 +3320,7 @@ nfsrv_pathconf(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;

62
sys/nfs/nfs_socket.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_socket.c 8.5 (Berkeley) 3/30/95
* $Id: nfs_socket.c,v 1.25 1997/05/13 17:25:44 dfr Exp $
* $Id: nfs_socket.c,v 1.26 1997/06/03 17:22:46 dfr Exp $
*/
/*
@ -138,7 +138,7 @@ static int nfs_msg __P((struct proc *,char *,char *));
static int nfs_rcvlock __P((struct nfsreq *));
static void nfs_rcvunlock __P((int *flagp));
static void nfs_realign __P((struct mbuf *m, int hsiz));
static int nfs_receive __P((struct nfsreq *rep, struct mbuf **aname,
static int nfs_receive __P((struct nfsreq *rep, struct sockaddr **aname,
struct mbuf **mp));
static int nfs_reconnect __P((struct nfsreq *rep));
#ifndef NFS_NOSERVER
@ -195,7 +195,7 @@ nfs_connect(nmp, rep)
struct proc *p = &proc0; /* only used for socreate and sobind */
nmp->nm_so = (struct socket *)0;
saddr = mtod(nmp->nm_nam, struct sockaddr *);
saddr = nmp->nm_nam;
error = socreate(saddr->sa_family, &nmp->nm_so, nmp->nm_sotype,
nmp->nm_soproto, p);
if (error)
@ -207,17 +207,18 @@ nfs_connect(nmp, rep)
* Some servers require that the client port be a reserved port number.
*/
if (saddr->sa_family == AF_INET && (nmp->nm_flag & NFSMNT_RESVPORT)) {
MGET(m, M_WAIT, MT_SONAME);
sin = mtod(m, struct sockaddr_in *);
sin->sin_len = m->m_len = sizeof (struct sockaddr_in);
struct sockaddr_in ssin;
bzero(&ssin, sizeof ssin);
sin = &ssin;
sin->sin_len = sizeof (struct sockaddr_in);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_ANY;
tport = IPPORT_RESERVED - 1;
sin->sin_port = htons(tport);
while ((error = sobind(so, m, p)) == EADDRINUSE &&
while ((error = sobind(so, (struct sockaddr *)sin, p))
== EADDRINUSE &&
--tport > IPPORT_RESERVED / 2)
sin->sin_port = htons(tport);
m_freem(m);
if (error)
goto bad;
}
@ -232,6 +233,7 @@ nfs_connect(nmp, rep)
goto bad;
}
} else {
/* XXX should not use mbuf */
error = soconnect(so, nmp->nm_nam, p);
if (error)
goto bad;
@ -383,11 +385,11 @@ nfs_disconnect(nmp)
int
nfs_send(so, nam, top, rep)
register struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
register struct mbuf *top;
struct nfsreq *rep;
{
struct mbuf *sendnam;
struct sockaddr *sendnam;
int error, soflags, flags;
if (rep) {
@ -405,7 +407,7 @@ nfs_send(so, nam, top, rep)
} else
soflags = so->so_proto->pr_flags;
if ((soflags & PR_CONNREQUIRED) || (so->so_state & SS_ISCONNECTED))
sendnam = (struct mbuf *)0;
sendnam = (struct sockaddr *)0;
else
sendnam = nam;
if (so->so_type == SOCK_SEQPACKET)
@ -414,10 +416,11 @@ nfs_send(so, nam, top, rep)
flags = 0;
error = so->so_proto->pr_usrreqs->pru_sosend(so, sendnam, 0, top, 0,
flags);
flags, curproc /*XXX*/);
if (error) {
if (rep) {
log(LOG_INFO, "nfs send error %d for server %s\n",error,
log(LOG_INFO, "nfs send error %d for server %s\n",
error,
rep->r_nmp->nm_mountp->mnt_stat.f_mntfromname);
/*
* Deal with errors for the client side.
@ -451,7 +454,7 @@ nfs_send(so, nam, top, rep)
static int
nfs_receive(rep, aname, mp)
register struct nfsreq *rep;
struct mbuf **aname;
struct sockaddr **aname;
struct mbuf **mp;
{
register struct socket *so;
@ -460,7 +463,7 @@ nfs_receive(rep, aname, mp)
register struct mbuf *m;
struct mbuf *control;
u_long len;
struct mbuf **getnam;
struct sockaddr **getnam;
int error, sotype, rcvflg;
struct proc *p = curproc; /* XXX */
@ -468,7 +471,7 @@ nfs_receive(rep, aname, mp)
* Set up arguments for soreceive()
*/
*mp = (struct mbuf *)0;
*aname = (struct mbuf *)0;
*aname = (struct sockaddr *)0;
sotype = rep->r_nmp->nm_sotype;
/*
@ -533,7 +536,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = MSG_WAITALL;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0, &auio,
(so, (struct sockaddr **)0, &auio,
(struct mbuf **)0, (struct mbuf **)0,
&rcvflg);
if (error == EWOULDBLOCK && rep) {
@ -568,7 +571,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = MSG_WAITALL;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0,
(so, (struct sockaddr **)0,
&auio, mp, (struct mbuf **)0, &rcvflg);
} while (error == EWOULDBLOCK || error == EINTR ||
error == ERESTART);
@ -593,7 +596,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = 0;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0,
(so, (struct sockaddr **)0,
&auio, mp, &control, &rcvflg);
if (control)
m_freem(control);
@ -628,7 +631,7 @@ nfs_receive(rep, aname, mp)
if ((so = rep->r_nmp->nm_so) == NULL)
return (EACCES);
if (so->so_state & SS_ISCONNECTED)
getnam = (struct mbuf **)0;
getnam = (struct sockaddr **)0;
else
getnam = aname;
auio.uio_resid = len = 1000000;
@ -671,7 +674,8 @@ nfs_reply(myrep)
register struct nfsreq *rep;
register struct nfsmount *nmp = myrep->r_nmp;
register long t1;
struct mbuf *mrep, *nam, *md;
struct mbuf *mrep, *md;
struct sockaddr *nam;
u_long rxid, *tl;
caddr_t dpos, cp2;
int error;
@ -715,7 +719,7 @@ nfs_reply(myrep)
return (error);
}
if (nam)
m_freem(nam);
FREE(nam, M_SONAME);
/*
* Get the xid and check that it is an rpc reply
@ -1356,7 +1360,7 @@ nfs_timer(arg)
(m = m_copym(rep->r_mreq, 0, M_COPYALL, M_DONTWAIT))){
if ((nmp->nm_flag & NFSMNT_NOCONN) == 0)
error = (*so->so_proto->pr_usrreqs->pru_send)
(so, 0, m, (struct mbuf *)0,
(so, 0, m, (struct sockaddr *)0,
(struct mbuf *)0, p);
else
error = (*so->so_proto->pr_usrreqs->pru_send)
@ -1642,7 +1646,8 @@ nfsrv_rcv(so, arg, waitflag)
{
register struct nfssvc_sock *slp = (struct nfssvc_sock *)arg;
register struct mbuf *m;
struct mbuf *mp, *nam;
struct mbuf *mp;
struct sockaddr *nam;
struct uio auio;
int flags, error;
@ -1717,7 +1722,7 @@ nfsrv_rcv(so, arg, waitflag)
M_NFSRVDESC, waitflag);
if (!rec) {
if (nam)
m_freem(nam);
FREE(nam, M_SONAME);
m_freem(mp);
continue;
}
@ -1864,7 +1869,7 @@ nfsrv_getstream(slp, waitflag)
m_freem(slp->ns_frag);
} else {
nfs_realign(slp->ns_frag, 10 * NFSX_UNSIGNED);
rec->nr_address = (struct mbuf*)0;
rec->nr_address = (struct sockaddr *)0;
rec->nr_packet = slp->ns_frag;
STAILQ_INSERT_TAIL(&slp->ns_rec, rec, nr_link);
}
@ -1883,7 +1888,8 @@ nfsrv_dorec(slp, nfsd, ndp)
struct nfsrv_descript **ndp;
{
struct nfsrv_rec *rec;
register struct mbuf *m, *nam;
register struct mbuf *m;
struct sockaddr *nam;
register struct nfsrv_descript *nd;
int error;
@ -1902,7 +1908,7 @@ nfsrv_dorec(slp, nfsd, ndp)
nd->nd_dpos = mtod(m, caddr_t);
error = nfs_getreq(nd, nfsd, TRUE);
if (error) {
m_freem(nam);
FREE(nam, M_SONAME);
free((caddr_t)nd, M_NFSRVDESC);
return (error);
}

9
sys/nfs/nfs_srvcache.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_srvcache.c 8.3 (Berkeley) 3/30/95
* $Id: nfs_srvcache.c,v 1.12 1997/05/10 16:12:03 dfr Exp $
* $Id: nfs_srvcache.c,v 1.13 1997/08/02 14:33:07 bde Exp $
*/
#ifndef NFS_NOSERVER
@ -49,6 +49,7 @@
#include <sys/mbuf.h>
#include <sys/malloc.h>
#include <sys/socket.h>
#include <sys/socketvar.h> /* for dup_sockaddr */
#include <netinet/in.h>
#ifdef ISO
@ -239,13 +240,13 @@ nfsrv_getcache(nd, slp, repp)
if (rp->rc_flag & RC_REPMBUF)
m_freem(rp->rc_reply);
if (rp->rc_flag & RC_NAM)
MFREE(rp->rc_nam, mb);
FREE(rp->rc_nam, M_SONAME);
rp->rc_flag &= (RC_LOCKED | RC_WANTED);
}
TAILQ_INSERT_TAIL(&nfsrvlruhead, rp, rc_lru);
rp->rc_state = RC_INPROG;
rp->rc_xid = nd->nd_retxid;
saddr = mtod(nd->nd_nam, struct sockaddr_in *);
saddr = (struct sockaddr_in *)nd->nd_nam;
switch (saddr->sin_family) {
case AF_INET:
rp->rc_flag |= RC_INETADDR;
@ -254,7 +255,7 @@ nfsrv_getcache(nd, slp, repp)
case AF_ISO:
default:
rp->rc_flag |= RC_NAM;
rp->rc_nam = m_copym(nd->nd_nam, 0, M_COPYALL, M_WAIT);
rp->rc_nam = dup_sockaddr(nd->nd_nam, 1);
break;
};
rp->rc_proc = nd->nd_procnum;

14
sys/nfs/nfs_subs.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_subs.c 8.3 (Berkeley) 1/4/94
* $Id: nfs_subs.c,v 1.39 1997/07/16 09:06:29 dfr Exp $
* $Id: nfs_subs.c,v 1.40 1997/07/22 15:35:57 dfr Exp $
*/
/*
@ -1429,7 +1429,7 @@ nfs_namei(ndp, fhp, len, slp, nam, mdp, dposp, retdirp, p, kerbflag, pubflag)
fhandle_t *fhp;
int len;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
struct mbuf **mdp;
caddr_t *dposp;
struct vnode **retdirp;
@ -1840,7 +1840,7 @@ nfsrv_fhtovp(fhp, lockflag, vpp, cred, slp, nam, rdonlyp, kerbflag, pubflag)
struct vnode **vpp;
struct ucred *cred;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
int *rdonlyp;
int kerbflag;
int pubflag;
@ -1925,13 +1925,13 @@ int
netaddr_match(family, haddr, nam)
int family;
union nethostaddr *haddr;
struct mbuf *nam;
struct sockaddr *nam;
{
register struct sockaddr_in *inetaddr;
switch (family) {
case AF_INET:
inetaddr = mtod(nam, struct sockaddr_in *);
inetaddr = (struct sockaddr_in *)nam;
if (inetaddr->sin_family == AF_INET &&
inetaddr->sin_addr.s_addr == haddr->had_inetaddr)
return (1);
@ -1941,8 +1941,8 @@ netaddr_match(family, haddr, nam)
{
register struct sockaddr_iso *isoaddr1, *isoaddr2;
isoaddr1 = mtod(nam, struct sockaddr_iso *);
isoaddr2 = mtod(haddr->had_nam, struct sockaddr_iso *);
isoaddr1 = (struct sockaddr_iso *)nam;
isoaddr2 = (struct sockaddr_iso *)haddr->had_nam;
if (isoaddr1->siso_family == AF_ISO &&
isoaddr1->siso_nlen > 0 &&
isoaddr1->siso_nlen == isoaddr2->siso_nlen &&

57
sys/nfs/nfs_syscalls.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_syscalls.c 8.5 (Berkeley) 3/30/95
* $Id: nfs_syscalls.c,v 1.25 1997/06/25 21:07:26 tegge Exp $
* $Id: nfs_syscalls.c,v 1.26 1997/07/16 09:06:29 dfr Exp $
*/
#include <sys/param.h>
@ -106,7 +106,7 @@ static int notstarted = 1;
static int modify_flag = 0;
static void nfsd_rt __P((int sotype, struct nfsrv_descript *nd,
int cacherep));
static int nfssvc_addsock __P((struct file *, struct mbuf *,
static int nfssvc_addsock __P((struct file *, struct sockaddr *,
struct proc *));
static int nfssvc_nfsd __P((struct nfsd_srvargs *,caddr_t,struct proc *));
@ -184,7 +184,7 @@ nfssvc(p, uap, retval)
#ifndef NFS_NOSERVER
struct nameidata nd;
struct file *fp;
struct mbuf *nam;
struct sockaddr *nam;
struct nfsd_args nfsdarg;
struct nfsd_srvargs nfsd_srvargs, *nsd = &nfsd_srvargs;
struct nfsd_cargs ncd;
@ -243,10 +243,10 @@ nfssvc(p, uap, retval)
* Get the client address for connected sockets.
*/
if (nfsdarg.name == NULL || nfsdarg.namelen == 0)
nam = (struct mbuf *)0;
nam = (struct sockaddr *)0;
else {
error = sockargs(&nam, nfsdarg.name, nfsdarg.namelen,
MT_SONAME);
error = getsockaddr(&nam, nfsdarg.name,
nfsdarg.namelen);
if (error)
return (error);
}
@ -295,7 +295,7 @@ nfssvc(p, uap, retval)
TAILQ_REMOVE(&slp->ns_uidlruhead, nuidp,
nu_lru);
if (nuidp->nu_flag & NU_NAM)
m_freem(nuidp->nu_nam);
FREE(nuidp->nu_nam, M_SONAME);
}
nuidp->nu_flag = 0;
nuidp->nu_cr = nsd->nsd_cr;
@ -312,8 +312,8 @@ nfssvc(p, uap, retval)
if (nfsd->nfsd_nd->nd_nam2) {
struct sockaddr_in *saddr;
saddr = mtod(nfsd->nfsd_nd->nd_nam2,
struct sockaddr_in *);
saddr = (struct sockaddr_in *)
nfsd->nfsd_nd->nd_nam2;
switch (saddr->sin_family) {
case AF_INET:
nuidp->nu_flag |= NU_INETADDR;
@ -323,9 +323,9 @@ nfssvc(p, uap, retval)
case AF_ISO:
default:
nuidp->nu_flag |= NU_NAM;
nuidp->nu_nam = m_copym(
nfsd->nfsd_nd->nd_nam2, 0,
M_COPYALL, M_WAIT);
nuidp->nu_nam =
dup_sockaddr(nfsd->nfsd_nd->
nd_nam2, 1);
break;
};
}
@ -356,7 +356,7 @@ nfssvc(p, uap, retval)
static int
nfssvc_addsock(fp, mynam, p)
struct file *fp;
struct mbuf *mynam;
struct sockaddr *mynam;
struct proc *p;
{
register struct mbuf *m;
@ -374,14 +374,14 @@ nfssvc_addsock(fp, mynam, p)
if (so->so_proto->pr_protocol == IPPROTO_UDP) {
tslp = nfs_udpsock;
if (tslp->ns_flag & SLP_VALID) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (EPERM);
}
#ifdef ISO
} else if (so->so_proto->pr_protocol == ISOPROTO_CLTP) {
tslp = nfs_cltpsock;
if (tslp->ns_flag & SLP_VALID) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (EPERM);
}
#endif /* ISO */
@ -392,7 +392,7 @@ nfssvc_addsock(fp, mynam, p)
siz = NFS_MAXPACKET;
error = soreserve(so, siz, siz);
if (error) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (error);
}
@ -564,8 +564,9 @@ nfssvc_nfsd(nsd, argp, p)
*/
if (nfsd->nfsd_flag & NFSD_NEEDAUTH) {
nfsd->nfsd_flag &= ~NFSD_NEEDAUTH;
nsd->nsd_haddr = mtod(nd->nd_nam,
struct sockaddr_in *)->sin_addr.s_addr;
nsd->nsd_haddr =
((struct sockaddr_in *)
nd->nd_nam)->sin_addr.s_addr;
nsd->nsd_authlen = nfsd->nfsd_authlen;
nsd->nsd_verflen = nfsd->nfsd_verflen;
if (!copyout(nfsd->nfsd_authstr,nsd->nsd_authstr,
@ -607,10 +608,10 @@ nfssvc_nfsd(nsd, argp, p)
/* Check if source port is privileged */
u_short port;
u_long addr;
struct mbuf *nam = nd->nd_nam;
struct sockaddr *nam = nd->nd_nam;
struct sockaddr_in *sin;
sin = mtod(nam, struct sockaddr_in *);
sin = (struct sockaddr_in *)nam;
port = ntohs(sin->sin_port);
if (port >= IPPORT_RESERVED &&
nd->nd_procnum != NFSPROC_NULL) {
@ -649,7 +650,7 @@ nfssvc_nfsd(nsd, argp, p)
nfsstats.srv_errs++;
nfsrv_updatecache(nd, FALSE, mreq);
if (nd->nd_nam2)
m_freem(nd->nd_nam2);
FREE(nd->nd_nam2, M_SONAME);
break;
}
nfsstats.srvrpccnt[nd->nd_procnum]++;
@ -688,7 +689,7 @@ nfssvc_nfsd(nsd, argp, p)
if (nfsrtton)
nfsd_rt(sotype, nd, cacherep);
if (nd->nd_nam2)
MFREE(nd->nd_nam2, m);
FREE(nd->nd_nam2, M_SONAME);
if (nd->nd_mrep)
m_freem(nd->nd_mrep);
if (error == EPIPE)
@ -706,7 +707,7 @@ nfssvc_nfsd(nsd, argp, p)
if (nfsrtton)
nfsd_rt(sotype, nd, cacherep);
m_freem(nd->nd_mrep);
m_freem(nd->nd_nam2);
FREE(nd->nd_nam2, M_SONAME);
break;
};
if (nd) {
@ -857,12 +858,12 @@ nfsrv_zapsock(slp)
soshutdown(so, 2);
closef(fp, (struct proc *)0);
if (slp->ns_nam)
MFREE(slp->ns_nam, m);
FREE(slp->ns_nam, M_SONAME);
m_freem(slp->ns_raw);
while (rec = STAILQ_FIRST(&slp->ns_rec)) {
STAILQ_REMOVE_HEAD(&slp->ns_rec, nr_link);
if (rec->nr_address)
m_freem(rec->nr_address);
FREE(rec->nr_address, M_SONAME);
m_freem(rec->nr_packet);
free(rec, M_NFSRVDESC);
}
@ -872,7 +873,7 @@ nfsrv_zapsock(slp)
LIST_REMOVE(nuidp, nu_hash);
TAILQ_REMOVE(&slp->ns_uidlruhead, nuidp, nu_lru);
if (nuidp->nu_flag & NU_NAM)
m_freem(nuidp->nu_nam);
FREE(nuidp->nu_nam, M_SONAME);
free((caddr_t)nuidp, M_NFSUID);
}
s = splsoftclock();
@ -1182,8 +1183,8 @@ nfsd_rt(sotype, nd, cacherep)
else if (nd->nd_flag & ND_NFSV3)
rt->flag |= DRT_NFSV3;
rt->proc = nd->nd_procnum;
if (mtod(nd->nd_nam, struct sockaddr *)->sa_family == AF_INET)
rt->ipadr = mtod(nd->nd_nam, struct sockaddr_in *)->sin_addr.s_addr;
if (nd->nd_nam->sa_family == AF_INET)
rt->ipadr = ((struct sockaddr_in *)nd->nd_nam)->sin_addr.s_addr;
else
rt->ipadr = INADDR_ANY;
rt->resptime = ((time.tv_sec - nd->nd_starttime.tv_sec) * 1000000) +

31
sys/nfs/nfs_vfsops.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_vfsops.c 8.12 (Berkeley) 5/20/95
* $Id: nfs_vfsops.c,v 1.43 1997/06/03 17:22:47 dfr Exp $
* $Id: nfs_vfsops.c,v 1.44 1997/06/27 19:10:46 wpaul Exp $
*/
#include <sys/param.h>
@ -86,7 +86,7 @@ SYSCTL_INT(_vfs_nfs, OID_AUTO, debug, CTLFLAG_RW, &nfs_debug, 0, "");
static int nfs_iosize __P((struct nfsmount *nmp));
static int mountnfs __P((struct nfs_args *,struct mount *,
struct mbuf *,char *,char *,struct vnode **));
struct sockaddr *,char *,char *,struct vnode **));
static int nfs_mount __P(( struct mount *mp, char *path, caddr_t data,
struct nameidata *ndp, struct proc *p));
static int nfs_start __P(( struct mount *mp, int flags,
@ -102,7 +102,7 @@ static int nfs_sync __P(( struct mount *mp, int waitfor,
struct ucred *cred, struct proc *p));
static int nfs_vptofh __P(( struct vnode *vp, struct fid *fhp));
static int nfs_fhtovp __P((struct mount *mp, struct fid *fhp,
struct mbuf *nam, struct vnode **vpp,
struct sockaddr *nam, struct vnode **vpp,
int *exflagsp, struct ucred **credanonp));
static int nfs_vget __P((struct mount *, ino_t, struct vnode **));
@ -557,25 +557,24 @@ nfs_mountdiskless(path, which, mountflag, sin, args, p, vpp, mpp)
struct mount **mpp;
{
struct mount *mp;
struct mbuf *m;
struct sockaddr *nam;
int error;
mp = *mpp;
if (!mp && ( error = vfs_rootmountalloc("nfs", path, &mp))) {
if (!mp && (error = vfs_rootmountalloc("nfs", path, &mp))) {
printf("nfs_mountroot: NFS not configured");
return (error);
}
mp->mnt_flag = mountflag;
MGET(m, MT_SONAME, M_WAITOK);
bcopy((caddr_t)sin, mtod(m, caddr_t), sin->sin_len);
m->m_len = sin->sin_len;
if (error = mountnfs(args, mp, m, which, path, vpp)) {
nam = dup_sockaddr((struct sockaddr *)sin, 1);
if (error = mountnfs(args, mp, nam, which, path, vpp)) {
printf("nfs_mountroot: mount %s on %s: %d", path, which, error);
mp->mnt_vfc->vfc_refcount--;
vfs_unbusy(mp, p);
free(mp, M_MOUNT);
FREE(nam, M_SONAME);
return (error);
}
(void) copystr(which, mp->mnt_stat.f_mntonname, MNAMELEN - 1, 0);
@ -603,7 +602,7 @@ nfs_mount(mp, path, data, ndp, p)
{
int error;
struct nfs_args args;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode *vp;
char pth[MNAMELEN], hst[MNAMELEN];
u_int len;
@ -644,7 +643,7 @@ nfs_mount(mp, path, data, ndp, p)
return (error);
bzero(&hst[len], MNAMELEN - len);
/* sockargs() call must be after above copyin() calls */
error = sockargs(&nam, (caddr_t)args.addr, args.addrlen, MT_SONAME);
error = getsockaddr(&nam, (caddr_t)args.addr, args.addrlen);
if (error)
return (error);
args.fh = nfh;
@ -659,7 +658,7 @@ static int
mountnfs(argp, mp, nam, pth, hst, vpp)
register struct nfs_args *argp;
register struct mount *mp;
struct mbuf *nam;
struct sockaddr *nam;
char *pth, *hst;
struct vnode **vpp;
{
@ -671,7 +670,7 @@ mountnfs(argp, mp, nam, pth, hst, vpp)
if (mp->mnt_flag & MNT_UPDATE) {
nmp = VFSTONFS(mp);
/* update paths, file handles, etc, here XXX */
m_freem(nam);
FREE(nam, M_SONAME);
return (0);
} else {
MALLOC(nmp, struct nfsmount *, sizeof (struct nfsmount),
@ -829,7 +828,7 @@ mountnfs(argp, mp, nam, pth, hst, vpp)
bad:
nfs_disconnect(nmp);
free((caddr_t)nmp, M_NFSMNT);
m_freem(nam);
FREE(nam, M_SONAME);
return (error);
}
@ -900,7 +899,7 @@ nfs_unmount(mp, mntflags, p)
vrele(vp);
vgone(vp);
nfs_disconnect(nmp);
m_freem(nmp->nm_nam);
FREE(nmp->nm_nam, M_SONAME);
if ((nmp->nm_flag & (NFSMNT_NQNFS | NFSMNT_KERB)) == 0)
free((caddr_t)nmp, M_NFSMNT);
@ -996,7 +995,7 @@ static int
nfs_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

4
sys/nfs/nfsmount.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfsmount.h 8.3 (Berkeley) 3/30/95
* $Id: nfsmount.h,v 1.11 1997/02/22 09:42:48 peter Exp $
* $Id: nfsmount.h,v 1.12 1997/05/10 16:12:03 dfr Exp $
*/
@ -56,7 +56,7 @@ struct nfsmount {
int nm_sotype; /* Type of socket */
int nm_soproto; /* and protocol */
int nm_soflags; /* pr_flags for socket protocol */
struct mbuf *nm_nam; /* Addr of server */
struct sockaddr *nm_nam; /* Addr of server */
int nm_timeo; /* Init timer for NFSMNT_DUMBTIMR */
int nm_retry; /* Max retries */
int nm_srtt[4]; /* Timers for rpcs */

7
sys/nfs/nqnfs.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nqnfs.h 8.3 (Berkeley) 3/30/95
* $Id$
* $Id: nqnfs.h,v 1.13 1997/02/22 09:42:52 peter Exp $
*/
@ -201,7 +201,10 @@ extern u_long nqfhhash;
#if defined(KERNEL) || defined(_KERNEL)
void nqnfs_lease_check __P((struct vnode *, struct proc *, struct ucred *, int));
void nqnfs_lease_updatetime __P((int));
int nqsrv_getlease __P((struct vnode *,u_long *,int,struct nfssvc_sock *,struct proc *,struct mbuf *,int *,u_quad_t *,struct ucred *));
int nqsrv_getlease __P((struct vnode *, u_long *, int,
struct nfssvc_sock *, struct proc *,
struct sockaddr *, int *, u_quad_t *,
struct ucred *));
int nqnfs_getlease __P((struct vnode *,int,struct ucred *,struct proc *));
int nqnfs_callback __P((struct nfsmount *,struct mbuf *,struct mbuf *,caddr_t));
int nqnfs_clientd __P((struct nfsmount *,struct ucred *,struct nfsd_cargs *,int,caddr_t,struct proc *));

36
sys/nfsclient/bootp_subr.c
View file

@ -1,4 +1,4 @@
/* $Id: bootp_subr.c,v 1.3 1997/05/14 01:31:54 tegge Exp $ */
/* $Id: bootp_subr.c,v 1.4 1997/06/12 14:08:20 tegge Exp $ */
/*
* Copyright (c) 1995 Gordon Ross, Adam Glass
@ -260,16 +260,13 @@ bootpc_call(call,reply,procp)
struct proc *procp;
{
struct socket *so;
struct sockaddr_in *sin,sa;
struct mbuf *m, *nam;
struct sockaddr_in *sin, sa;
struct mbuf *m;
struct uio auio;
struct iovec aio;
int error, rcvflg, timo, secs, len;
u_int tport;
/* Free at end if not null. */
nam = NULL;
/*
* Create socket and set its recieve timeout.
*/
@ -310,14 +307,13 @@ bootpc_call(call,reply,procp)
/*
* Bind the local endpoint to a bootp client port.
*/
m = m_getclr(M_WAIT, MT_SONAME);
sin = mtod(m, struct sockaddr_in *);
sin->sin_len = m->m_len = sizeof(*sin);
sin = &sa;
bzero(sin, sizeof *sin);
sin->sin_len = sizeof(*sin);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_ANY;
sin->sin_port = htons(IPPORT_BOOTPC);
error = sobind(so, m, procp);
m_freem(m);
error = sobind(so, (struct sockaddr *)sin, procp);
if (error) {
printf("bind failed\n");
goto out;
@ -326,19 +322,13 @@ bootpc_call(call,reply,procp)
/*
* Setup socket address for the server.
*/
nam = m_get(M_WAIT, MT_SONAME);
if (nam == NULL) {
error = ENOBUFS;
goto out;
}
sin = mtod(nam, struct sockaddr_in *);
sin-> sin_len = sizeof(*sin);
sin-> sin_family = AF_INET;
sin = &sa;
bzero(sin, sizeof *sin);
sin->sin_len = sizeof(*sin);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_BROADCAST;
sin->sin_port = htons(IPPORT_BOOTPS);
nam->m_len = sizeof(*sin);
/*
* Send it, repeatedly, until a reply is received,
* but delay each re-send by an increasing amount.
@ -359,7 +349,8 @@ bootpc_call(call,reply,procp)
auio.uio_resid = sizeof(*call);
auio.uio_procp = procp;
error = sosend(so, nam, &auio, NULL, NULL, 0);
error = sosend(so, (struct sockaddr *)sin, &auio, NULL,
NULL, 0, procp);
if (error) {
printf("bootpc_call: sosend: %d\n", error);
goto out;
@ -427,7 +418,6 @@ bootpc_call(call,reply,procp)
gotreply:
out:
if (nam) m_freem(nam);
soclose(so);
return error;
}

4
sys/nfsclient/krpc.h
View file

@ -1,11 +1,11 @@
/* $NetBSD: krpc.h,v 1.4 1995/12/19 23:07:11 cgd Exp $ */
/* $Id: krpc.h,v 1.2 1997/05/11 18:05:39 tegge Exp $ */
/* $Id: krpc.h,v 1.3 1997/06/12 14:03:16 tegge Exp $ */
#include <sys/cdefs.h>
int krpc_call __P((struct sockaddr_in *sin,
u_int prog, u_int vers, u_int func,
struct mbuf **data, struct mbuf **from, struct proc *procp));
struct mbuf **data, struct sockaddr **from, struct proc *procp));
int krpc_portmap __P((struct sockaddr_in *sin,
u_int prog, u_int vers, u_int16_t *portp,struct proc *procp));

34
sys/nfsclient/krpc_subr.c
View file

@ -1,5 +1,5 @@
/* $NetBSD: krpc_subr.c,v 1.12.4.1 1996/06/07 00:52:26 cgd Exp $ */
/* $Id: krpc_subr.c,v 1.2 1997/05/11 18:05:39 tegge Exp $ */
/* $Id: krpc_subr.c,v 1.3 1997/06/12 14:03:16 tegge Exp $ */
/*
* Copyright (c) 1995 Gordon Ross, Adam Glass
@ -192,12 +192,13 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
struct sockaddr_in *sa;
u_int prog, vers, func;
struct mbuf **data; /* input/output */
struct mbuf **from_p; /* output */
struct sockaddr **from_p; /* output */
struct proc *procp;
{
struct socket *so;
struct sockaddr_in *sin;
struct mbuf *m, *nam, *mhead, *from;
struct sockaddr_in *sin, ssin;
struct sockaddr *from;
struct mbuf *m, *nam, *mhead;
struct rpc_call *call;
struct rpc_reply *reply;
struct uio auio;
@ -258,19 +259,18 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
* because some NFS servers refuse requests from
* non-reserved (non-privileged) ports.
*/
m = m_getclr(M_WAIT, MT_SONAME);
sin = mtod(m, struct sockaddr_in *);
sin->sin_len = m->m_len = sizeof(*sin);
sin = &ssin;
bzero(sin, sizeof *sin);
sin->sin_len = sizeof(*sin);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_ANY;
tport = IPPORT_RESERVED;
do {
tport--;
sin->sin_port = htons(tport);
error = sobind(so, m, procp);
error = sobind(so, (struct sockaddr *)sin, procp);
} while (error == EADDRINUSE &&
tport > IPPORT_RESERVED / 2);
m_freem(m);
if (error) {
printf("bind failed\n");
goto out;
@ -279,14 +279,6 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
/*
* Setup socket address for the server.
*/
nam = m_get(M_WAIT, MT_SONAME);
if (nam == NULL) {
error = ENOBUFS;
goto out;
}
sin = mtod(nam, struct sockaddr_in *);
bcopy((caddr_t)sa, (caddr_t)sin,
(nam->m_len = sa->sin_len));
/*
* Prepend RPC message header.
@ -336,7 +328,8 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
error = ENOBUFS;
goto out;
}
error = sosend(so, nam, NULL, m, NULL, 0);
error = sosend(so, (struct sockaddr *)sa, NULL, m,
NULL, 0, 0);
if (error) {
printf("krpc_call: sosend: %d\n", error);
goto out;
@ -357,7 +350,7 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
secs = timo;
while (secs > 0) {
if (from) {
m_freem(from);
FREE(from, M_SONAME);
from = NULL;
}
if (m) {
@ -445,9 +438,8 @@ krpc_call(sa, prog, vers, func, data, from_p, procp)
}
out:
if (nam) m_freem(nam);
if (mhead) m_freem(mhead);
if (from) m_freem(from);
if (from) free(from, M_SONAME);
soclose(so);
return error;
}

133
sys/nfsclient/nfs.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs.h 8.4 (Berkeley) 5/1/95
* $Id: nfs.h,v 1.28 1997/06/03 17:22:45 dfr Exp $
* $Id: nfs.h,v 1.29 1997/07/16 09:06:27 dfr Exp $
*/
#ifndef _NFS_NFS_H_
@ -382,7 +382,7 @@ extern TAILQ_HEAD(nfs_reqq, nfsreq) nfs_reqq;
*/
union nethostaddr {
u_long had_inetaddr;
struct mbuf *had_nam;
struct sockaddr *had_nam;
};
struct nfsuid {
@ -406,7 +406,7 @@ struct nfsuid {
struct nfsrv_rec {
STAILQ_ENTRY(nfsrv_rec) nr_link;
struct mbuf *nr_address;
struct sockaddr *nr_address;
struct mbuf *nr_packet;
};
@ -415,7 +415,7 @@ struct nfssvc_sock {
TAILQ_HEAD(, nfsuid) ns_uidlruhead;
struct file *ns_fp;
struct socket *ns_so;
struct mbuf *ns_nam;
struct sockaddr *ns_nam;
struct mbuf *ns_raw;
struct mbuf *ns_rawend;
STAILQ_HEAD(, nfsrv_rec) ns_rec;
@ -480,8 +480,8 @@ struct nfsrv_descript {
struct mbuf *nd_mrep; /* Request mbuf list */
struct mbuf *nd_md; /* Current dissect mbuf */
struct mbuf *nd_mreq; /* Reply mbuf list */
struct mbuf *nd_nam; /* and socket addr */
struct mbuf *nd_nam2; /* return socket addr */
struct sockaddr *nd_nam; /* and socket addr */
struct sockaddr *nd_nam2; /* return socket addr */
caddr_t nd_dpos; /* Current dissect pos */
u_int32_t nd_procnum; /* RPC # */
int nd_stable; /* storage type */
@ -567,70 +567,91 @@ extern int nfs_debug;
int nfs_init __P((struct vfsconf *vfsp));
int nfs_reply __P((struct nfsreq *));
int nfs_getreq __P((struct nfsrv_descript *,struct nfsd *,int));
int nfs_send __P((struct socket *,struct mbuf *,struct mbuf *,struct nfsreq *));
int nfs_rephead __P((int,struct nfsrv_descript *,struct nfssvc_sock *,int,int,u_quad_t *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_sndlock __P((int *,struct nfsreq *));
int nfs_send __P((struct socket *, struct sockaddr *, struct mbuf *,
struct nfsreq *));
int nfs_rephead __P((int, struct nfsrv_descript *, struct nfssvc_sock *,
int, int, u_quad_t *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_sndlock __P((int *, struct nfsreq *));
void nfs_sndunlock __P((int *flagp));
int nfs_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
int nfs_vinvalbuf __P((struct vnode *,int,struct ucred *,struct proc *,int));
int nfs_readrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_writerpc __P((struct vnode *,struct uio *,struct ucred *,int *,int *));
int nfs_readdirrpc __P((register struct vnode *,struct uio *,struct ucred *));
int nfs_asyncio __P((struct buf *,struct ucred *));
int nfs_doio __P((struct buf *,struct ucred *,struct proc *));
int nfs_readlinkrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_sigintr __P((struct nfsmount *,struct nfsreq *r,struct proc *));
int nfs_readdirplusrpc __P((struct vnode *,register struct uio *,struct ucred *));
int nfsm_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *,struct vattr *,struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *,int,struct vattr *,int,struct vattr *,struct mbuf **,char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *,int,struct vattr *,struct mbuf **,char **));
int netaddr_match __P((int,union nethostaddr *,struct mbuf *));
int nfs_request __P((struct vnode *,struct mbuf *,int,struct proc *,struct ucred *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_loadattrcache __P((struct vnode **,struct mbuf **,caddr_t *,struct vattr *));
int nfs_namei __P((struct nameidata *,fhandle_t *,int,struct nfssvc_sock *,struct mbuf *,struct mbuf **,caddr_t *,struct vnode **,struct proc *,int,int));
void nfsm_adj __P((struct mbuf *,int,int));
int nfsm_mbuftouio __P((struct mbuf **,struct uio *,int,caddr_t *));
int nfs_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
int nfs_vinvalbuf __P((struct vnode *, int, struct ucred *, struct proc *,
int));
int nfs_readrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_writerpc __P((struct vnode *, struct uio *, struct ucred *, int *,
int *));
int nfs_readdirrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_asyncio __P((struct buf *, struct ucred *));
int nfs_doio __P((struct buf *, struct ucred *, struct proc *));
int nfs_readlinkrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_sigintr __P((struct nfsmount *, struct nfsreq *, struct proc *));
int nfs_readdirplusrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfsm_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *, struct vattr *,
struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *, int, struct vattr *, int,
struct vattr *, struct mbuf **, char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *, int, struct vattr *,
struct mbuf **, char **));
int netaddr_match __P((int, union nethostaddr *, struct sockaddr *));
int nfs_request __P((struct vnode *, struct mbuf *, int, struct proc *,
struct ucred *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_loadattrcache __P((struct vnode **, struct mbuf **, caddr_t *,
struct vattr *));
int nfs_namei __P((struct nameidata *, fhandle_t *, int,
struct nfssvc_sock *, struct sockaddr *, struct mbuf **,
caddr_t *, struct vnode **, struct proc *, int, int));
void nfsm_adj __P((struct mbuf *, int, int));
int nfsm_mbuftouio __P((struct mbuf **, struct uio *, int, caddr_t *));
void nfsrv_initcache __P((void));
int nfs_getauth __P((struct nfsmount *,struct nfsreq *,struct ucred *,char **,int *,char *,int *,NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *,struct ucred *,char **,int *,char *,int));
int nfs_savenickauth __P((struct nfsmount *,struct ucred *,int,NFSKERBKEY_T,struct mbuf **,char **,struct mbuf *));
int nfs_adv __P((struct mbuf **,caddr_t *,int,int));
int nfs_getauth __P((struct nfsmount *, struct nfsreq *, struct ucred *,
char **, int *, char *, int *, NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *, struct ucred *, char **,
int *, char *, int));
int nfs_savenickauth __P((struct nfsmount *, struct ucred *, int,
NFSKERBKEY_T, struct mbuf **, char **,
struct mbuf *));
int nfs_adv __P((struct mbuf **, caddr_t *, int, int));
void nfs_nhinit __P((void));
void nfs_timer __P((void*));
u_long nfs_hash __P((nfsfh_t *,int));
int nfsrv_dorec __P((struct nfssvc_sock *,struct nfsd *,struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *,struct nfssvc_sock *,struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *,int,struct mbuf *));
u_long nfs_hash __P((nfsfh_t *, int));
int nfsrv_dorec __P((struct nfssvc_sock *, struct nfsd *,
struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *, struct nfssvc_sock *,
struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *, int, struct mbuf *));
void nfsrv_cleancache __P((void));
int nfs_connect __P((struct nfsmount *,struct nfsreq *));
int nfs_connect __P((struct nfsmount *, struct nfsreq *));
void nfs_disconnect __P((struct nfsmount *));
int nfs_getattrcache __P((struct vnode *,struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **,char **,char *,long));
int nfs_bioread __P((struct vnode *,struct uio *,int,struct ucred *, int getpages));
int nfsm_uiotombuf __P((struct uio *,struct mbuf **,int,caddr_t *));
int nfs_getattrcache __P((struct vnode *, struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **, char **, char *, long));
int nfs_bioread __P((struct vnode *, struct uio *, int, struct ucred *,
int));
int nfsm_uiotombuf __P((struct uio *, struct mbuf **, int, caddr_t *));
void nfsrv_init __P((int));
void nfs_clearcommit __P((struct mount *));
int nfsrv_errmap __P((struct nfsrv_descript *, int));
void nfsrvw_sort __P((gid_t [],int));
void nfsrv_setcred __P((struct ucred *,struct ucred *));
int nfs_writebp __P((struct buf *,int));
int nfsrv_object_create __P(( struct vnode * ));
void nfsrvw_sort __P((gid_t *, int));
void nfsrv_setcred __P((struct ucred *, struct ucred *));
int nfs_writebp __P((struct buf *, int));
int nfsrv_object_create __P((struct vnode *));
void nfsrv_wakenfsd __P((struct nfssvc_sock *slp));
int nfsrv_writegather __P((struct nfsrv_descript **, struct nfssvc_sock *,
struct proc *, struct mbuf **));
int nfs_fsinfo __P((struct nfsmount *, struct vnode *, struct ucred *,
struct proc *p));
int nfsrv3_access __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv3_access __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_commit __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_create __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_fhtovp __P((fhandle_t *,int,struct vnode **,
struct ucred *,struct nfssvc_sock *,struct mbuf *,
int *,int,int));
int nfsrv_fhtovp __P((fhandle_t *, int, struct vnode **, struct ucred *,
struct nfssvc_sock *, struct sockaddr *, int *,
int, int));
int nfsrv_setpublicfs __P((struct mount *, struct netexport *,
struct export_args *));
int nfs_ispublicfh __P((fhandle_t *));
@ -655,7 +676,8 @@ int nfsrv_pathconf __P((struct nfsrv_descript *nfsd,
struct mbuf **mrq));
int nfsrv_read __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_readdir __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdirplus __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp, struct proc *procp,
@ -669,11 +691,14 @@ int nfsrv_rename __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_rmdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_setattr __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_setattr __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_statfs __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_statfs __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_symlink __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_symlink __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_write __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));

57
sys/nfsclient/nfs_nfsiod.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_syscalls.c 8.5 (Berkeley) 3/30/95
* $Id: nfs_syscalls.c,v 1.25 1997/06/25 21:07:26 tegge Exp $
* $Id: nfs_syscalls.c,v 1.26 1997/07/16 09:06:29 dfr Exp $
*/
#include <sys/param.h>
@ -106,7 +106,7 @@ static int notstarted = 1;
static int modify_flag = 0;
static void nfsd_rt __P((int sotype, struct nfsrv_descript *nd,
int cacherep));
static int nfssvc_addsock __P((struct file *, struct mbuf *,
static int nfssvc_addsock __P((struct file *, struct sockaddr *,
struct proc *));
static int nfssvc_nfsd __P((struct nfsd_srvargs *,caddr_t,struct proc *));
@ -184,7 +184,7 @@ nfssvc(p, uap, retval)
#ifndef NFS_NOSERVER
struct nameidata nd;
struct file *fp;
struct mbuf *nam;
struct sockaddr *nam;
struct nfsd_args nfsdarg;
struct nfsd_srvargs nfsd_srvargs, *nsd = &nfsd_srvargs;
struct nfsd_cargs ncd;
@ -243,10 +243,10 @@ nfssvc(p, uap, retval)
* Get the client address for connected sockets.
*/
if (nfsdarg.name == NULL || nfsdarg.namelen == 0)
nam = (struct mbuf *)0;
nam = (struct sockaddr *)0;
else {
error = sockargs(&nam, nfsdarg.name, nfsdarg.namelen,
MT_SONAME);
error = getsockaddr(&nam, nfsdarg.name,
nfsdarg.namelen);
if (error)
return (error);
}
@ -295,7 +295,7 @@ nfssvc(p, uap, retval)
TAILQ_REMOVE(&slp->ns_uidlruhead, nuidp,
nu_lru);
if (nuidp->nu_flag & NU_NAM)
m_freem(nuidp->nu_nam);
FREE(nuidp->nu_nam, M_SONAME);
}
nuidp->nu_flag = 0;
nuidp->nu_cr = nsd->nsd_cr;
@ -312,8 +312,8 @@ nfssvc(p, uap, retval)
if (nfsd->nfsd_nd->nd_nam2) {
struct sockaddr_in *saddr;
saddr = mtod(nfsd->nfsd_nd->nd_nam2,
struct sockaddr_in *);
saddr = (struct sockaddr_in *)
nfsd->nfsd_nd->nd_nam2;
switch (saddr->sin_family) {
case AF_INET:
nuidp->nu_flag |= NU_INETADDR;
@ -323,9 +323,9 @@ nfssvc(p, uap, retval)
case AF_ISO:
default:
nuidp->nu_flag |= NU_NAM;
nuidp->nu_nam = m_copym(
nfsd->nfsd_nd->nd_nam2, 0,
M_COPYALL, M_WAIT);
nuidp->nu_nam =
dup_sockaddr(nfsd->nfsd_nd->
nd_nam2, 1);
break;
};
}
@ -356,7 +356,7 @@ nfssvc(p, uap, retval)
static int
nfssvc_addsock(fp, mynam, p)
struct file *fp;
struct mbuf *mynam;
struct sockaddr *mynam;
struct proc *p;
{
register struct mbuf *m;
@ -374,14 +374,14 @@ nfssvc_addsock(fp, mynam, p)
if (so->so_proto->pr_protocol == IPPROTO_UDP) {
tslp = nfs_udpsock;
if (tslp->ns_flag & SLP_VALID) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (EPERM);
}
#ifdef ISO
} else if (so->so_proto->pr_protocol == ISOPROTO_CLTP) {
tslp = nfs_cltpsock;
if (tslp->ns_flag & SLP_VALID) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (EPERM);
}
#endif /* ISO */
@ -392,7 +392,7 @@ nfssvc_addsock(fp, mynam, p)
siz = NFS_MAXPACKET;
error = soreserve(so, siz, siz);
if (error) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (error);
}
@ -564,8 +564,9 @@ nfssvc_nfsd(nsd, argp, p)
*/
if (nfsd->nfsd_flag & NFSD_NEEDAUTH) {
nfsd->nfsd_flag &= ~NFSD_NEEDAUTH;
nsd->nsd_haddr = mtod(nd->nd_nam,
struct sockaddr_in *)->sin_addr.s_addr;
nsd->nsd_haddr =
((struct sockaddr_in *)
nd->nd_nam)->sin_addr.s_addr;
nsd->nsd_authlen = nfsd->nfsd_authlen;
nsd->nsd_verflen = nfsd->nfsd_verflen;
if (!copyout(nfsd->nfsd_authstr,nsd->nsd_authstr,
@ -607,10 +608,10 @@ nfssvc_nfsd(nsd, argp, p)
/* Check if source port is privileged */
u_short port;
u_long addr;
struct mbuf *nam = nd->nd_nam;
struct sockaddr *nam = nd->nd_nam;
struct sockaddr_in *sin;
sin = mtod(nam, struct sockaddr_in *);
sin = (struct sockaddr_in *)nam;
port = ntohs(sin->sin_port);
if (port >= IPPORT_RESERVED &&
nd->nd_procnum != NFSPROC_NULL) {
@ -649,7 +650,7 @@ nfssvc_nfsd(nsd, argp, p)
nfsstats.srv_errs++;
nfsrv_updatecache(nd, FALSE, mreq);
if (nd->nd_nam2)
m_freem(nd->nd_nam2);
FREE(nd->nd_nam2, M_SONAME);
break;
}
nfsstats.srvrpccnt[nd->nd_procnum]++;
@ -688,7 +689,7 @@ nfssvc_nfsd(nsd, argp, p)
if (nfsrtton)
nfsd_rt(sotype, nd, cacherep);
if (nd->nd_nam2)
MFREE(nd->nd_nam2, m);
FREE(nd->nd_nam2, M_SONAME);
if (nd->nd_mrep)
m_freem(nd->nd_mrep);
if (error == EPIPE)
@ -706,7 +707,7 @@ nfssvc_nfsd(nsd, argp, p)
if (nfsrtton)
nfsd_rt(sotype, nd, cacherep);
m_freem(nd->nd_mrep);
m_freem(nd->nd_nam2);
FREE(nd->nd_nam2, M_SONAME);
break;
};
if (nd) {
@ -857,12 +858,12 @@ nfsrv_zapsock(slp)
soshutdown(so, 2);
closef(fp, (struct proc *)0);
if (slp->ns_nam)
MFREE(slp->ns_nam, m);
FREE(slp->ns_nam, M_SONAME);
m_freem(slp->ns_raw);
while (rec = STAILQ_FIRST(&slp->ns_rec)) {
STAILQ_REMOVE_HEAD(&slp->ns_rec, nr_link);
if (rec->nr_address)
m_freem(rec->nr_address);
FREE(rec->nr_address, M_SONAME);
m_freem(rec->nr_packet);
free(rec, M_NFSRVDESC);
}
@ -872,7 +873,7 @@ nfsrv_zapsock(slp)
LIST_REMOVE(nuidp, nu_hash);
TAILQ_REMOVE(&slp->ns_uidlruhead, nuidp, nu_lru);
if (nuidp->nu_flag & NU_NAM)
m_freem(nuidp->nu_nam);
FREE(nuidp->nu_nam, M_SONAME);
free((caddr_t)nuidp, M_NFSUID);
}
s = splsoftclock();
@ -1182,8 +1183,8 @@ nfsd_rt(sotype, nd, cacherep)
else if (nd->nd_flag & ND_NFSV3)
rt->flag |= DRT_NFSV3;
rt->proc = nd->nd_procnum;
if (mtod(nd->nd_nam, struct sockaddr *)->sa_family == AF_INET)
rt->ipadr = mtod(nd->nd_nam, struct sockaddr_in *)->sin_addr.s_addr;
if (nd->nd_nam->sa_family == AF_INET)
rt->ipadr = ((struct sockaddr_in *)nd->nd_nam)->sin_addr.s_addr;
else
rt->ipadr = INADDR_ANY;
rt->resptime = ((time.tv_sec - nd->nd_starttime.tv_sec) * 1000000) +

62
sys/nfsclient/nfs_socket.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_socket.c 8.5 (Berkeley) 3/30/95
* $Id: nfs_socket.c,v 1.25 1997/05/13 17:25:44 dfr Exp $
* $Id: nfs_socket.c,v 1.26 1997/06/03 17:22:46 dfr Exp $
*/
/*
@ -138,7 +138,7 @@ static int nfs_msg __P((struct proc *,char *,char *));
static int nfs_rcvlock __P((struct nfsreq *));
static void nfs_rcvunlock __P((int *flagp));
static void nfs_realign __P((struct mbuf *m, int hsiz));
static int nfs_receive __P((struct nfsreq *rep, struct mbuf **aname,
static int nfs_receive __P((struct nfsreq *rep, struct sockaddr **aname,
struct mbuf **mp));
static int nfs_reconnect __P((struct nfsreq *rep));
#ifndef NFS_NOSERVER
@ -195,7 +195,7 @@ nfs_connect(nmp, rep)
struct proc *p = &proc0; /* only used for socreate and sobind */
nmp->nm_so = (struct socket *)0;
saddr = mtod(nmp->nm_nam, struct sockaddr *);
saddr = nmp->nm_nam;
error = socreate(saddr->sa_family, &nmp->nm_so, nmp->nm_sotype,
nmp->nm_soproto, p);
if (error)
@ -207,17 +207,18 @@ nfs_connect(nmp, rep)
* Some servers require that the client port be a reserved port number.
*/
if (saddr->sa_family == AF_INET && (nmp->nm_flag & NFSMNT_RESVPORT)) {
MGET(m, M_WAIT, MT_SONAME);
sin = mtod(m, struct sockaddr_in *);
sin->sin_len = m->m_len = sizeof (struct sockaddr_in);
struct sockaddr_in ssin;
bzero(&ssin, sizeof ssin);
sin = &ssin;
sin->sin_len = sizeof (struct sockaddr_in);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_ANY;
tport = IPPORT_RESERVED - 1;
sin->sin_port = htons(tport);
while ((error = sobind(so, m, p)) == EADDRINUSE &&
while ((error = sobind(so, (struct sockaddr *)sin, p))
== EADDRINUSE &&
--tport > IPPORT_RESERVED / 2)
sin->sin_port = htons(tport);
m_freem(m);
if (error)
goto bad;
}
@ -232,6 +233,7 @@ nfs_connect(nmp, rep)
goto bad;
}
} else {
/* XXX should not use mbuf */
error = soconnect(so, nmp->nm_nam, p);
if (error)
goto bad;
@ -383,11 +385,11 @@ nfs_disconnect(nmp)
int
nfs_send(so, nam, top, rep)
register struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
register struct mbuf *top;
struct nfsreq *rep;
{
struct mbuf *sendnam;
struct sockaddr *sendnam;
int error, soflags, flags;
if (rep) {
@ -405,7 +407,7 @@ nfs_send(so, nam, top, rep)
} else
soflags = so->so_proto->pr_flags;
if ((soflags & PR_CONNREQUIRED) || (so->so_state & SS_ISCONNECTED))
sendnam = (struct mbuf *)0;
sendnam = (struct sockaddr *)0;
else
sendnam = nam;
if (so->so_type == SOCK_SEQPACKET)
@ -414,10 +416,11 @@ nfs_send(so, nam, top, rep)
flags = 0;
error = so->so_proto->pr_usrreqs->pru_sosend(so, sendnam, 0, top, 0,
flags);
flags, curproc /*XXX*/);
if (error) {
if (rep) {
log(LOG_INFO, "nfs send error %d for server %s\n",error,
log(LOG_INFO, "nfs send error %d for server %s\n",
error,
rep->r_nmp->nm_mountp->mnt_stat.f_mntfromname);
/*
* Deal with errors for the client side.
@ -451,7 +454,7 @@ nfs_send(so, nam, top, rep)
static int
nfs_receive(rep, aname, mp)
register struct nfsreq *rep;
struct mbuf **aname;
struct sockaddr **aname;
struct mbuf **mp;
{
register struct socket *so;
@ -460,7 +463,7 @@ nfs_receive(rep, aname, mp)
register struct mbuf *m;
struct mbuf *control;
u_long len;
struct mbuf **getnam;
struct sockaddr **getnam;
int error, sotype, rcvflg;
struct proc *p = curproc; /* XXX */
@ -468,7 +471,7 @@ nfs_receive(rep, aname, mp)
* Set up arguments for soreceive()
*/
*mp = (struct mbuf *)0;
*aname = (struct mbuf *)0;
*aname = (struct sockaddr *)0;
sotype = rep->r_nmp->nm_sotype;
/*
@ -533,7 +536,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = MSG_WAITALL;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0, &auio,
(so, (struct sockaddr **)0, &auio,
(struct mbuf **)0, (struct mbuf **)0,
&rcvflg);
if (error == EWOULDBLOCK && rep) {
@ -568,7 +571,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = MSG_WAITALL;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0,
(so, (struct sockaddr **)0,
&auio, mp, (struct mbuf **)0, &rcvflg);
} while (error == EWOULDBLOCK || error == EINTR ||
error == ERESTART);
@ -593,7 +596,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = 0;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0,
(so, (struct sockaddr **)0,
&auio, mp, &control, &rcvflg);
if (control)
m_freem(control);
@ -628,7 +631,7 @@ nfs_receive(rep, aname, mp)
if ((so = rep->r_nmp->nm_so) == NULL)
return (EACCES);
if (so->so_state & SS_ISCONNECTED)
getnam = (struct mbuf **)0;
getnam = (struct sockaddr **)0;
else
getnam = aname;
auio.uio_resid = len = 1000000;
@ -671,7 +674,8 @@ nfs_reply(myrep)
register struct nfsreq *rep;
register struct nfsmount *nmp = myrep->r_nmp;
register long t1;
struct mbuf *mrep, *nam, *md;
struct mbuf *mrep, *md;
struct sockaddr *nam;
u_long rxid, *tl;
caddr_t dpos, cp2;
int error;
@ -715,7 +719,7 @@ nfs_reply(myrep)
return (error);
}
if (nam)
m_freem(nam);
FREE(nam, M_SONAME);
/*
* Get the xid and check that it is an rpc reply
@ -1356,7 +1360,7 @@ nfs_timer(arg)
(m = m_copym(rep->r_mreq, 0, M_COPYALL, M_DONTWAIT))){
if ((nmp->nm_flag & NFSMNT_NOCONN) == 0)
error = (*so->so_proto->pr_usrreqs->pru_send)
(so, 0, m, (struct mbuf *)0,
(so, 0, m, (struct sockaddr *)0,
(struct mbuf *)0, p);
else
error = (*so->so_proto->pr_usrreqs->pru_send)
@ -1642,7 +1646,8 @@ nfsrv_rcv(so, arg, waitflag)
{
register struct nfssvc_sock *slp = (struct nfssvc_sock *)arg;
register struct mbuf *m;
struct mbuf *mp, *nam;
struct mbuf *mp;
struct sockaddr *nam;
struct uio auio;
int flags, error;
@ -1717,7 +1722,7 @@ nfsrv_rcv(so, arg, waitflag)
M_NFSRVDESC, waitflag);
if (!rec) {
if (nam)
m_freem(nam);
FREE(nam, M_SONAME);
m_freem(mp);
continue;
}
@ -1864,7 +1869,7 @@ nfsrv_getstream(slp, waitflag)
m_freem(slp->ns_frag);
} else {
nfs_realign(slp->ns_frag, 10 * NFSX_UNSIGNED);
rec->nr_address = (struct mbuf*)0;
rec->nr_address = (struct sockaddr *)0;
rec->nr_packet = slp->ns_frag;
STAILQ_INSERT_TAIL(&slp->ns_rec, rec, nr_link);
}
@ -1883,7 +1888,8 @@ nfsrv_dorec(slp, nfsd, ndp)
struct nfsrv_descript **ndp;
{
struct nfsrv_rec *rec;
register struct mbuf *m, *nam;
register struct mbuf *m;
struct sockaddr *nam;
register struct nfsrv_descript *nd;
int error;
@ -1902,7 +1908,7 @@ nfsrv_dorec(slp, nfsd, ndp)
nd->nd_dpos = mtod(m, caddr_t);
error = nfs_getreq(nd, nfsd, TRUE);
if (error) {
m_freem(nam);
FREE(nam, M_SONAME);
free((caddr_t)nd, M_NFSRVDESC);
return (error);
}

14
sys/nfsclient/nfs_subs.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_subs.c 8.3 (Berkeley) 1/4/94
* $Id: nfs_subs.c,v 1.39 1997/07/16 09:06:29 dfr Exp $
* $Id: nfs_subs.c,v 1.40 1997/07/22 15:35:57 dfr Exp $
*/
/*
@ -1429,7 +1429,7 @@ nfs_namei(ndp, fhp, len, slp, nam, mdp, dposp, retdirp, p, kerbflag, pubflag)
fhandle_t *fhp;
int len;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
struct mbuf **mdp;
caddr_t *dposp;
struct vnode **retdirp;
@ -1840,7 +1840,7 @@ nfsrv_fhtovp(fhp, lockflag, vpp, cred, slp, nam, rdonlyp, kerbflag, pubflag)
struct vnode **vpp;
struct ucred *cred;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
int *rdonlyp;
int kerbflag;
int pubflag;
@ -1925,13 +1925,13 @@ int
netaddr_match(family, haddr, nam)
int family;
union nethostaddr *haddr;
struct mbuf *nam;
struct sockaddr *nam;
{
register struct sockaddr_in *inetaddr;
switch (family) {
case AF_INET:
inetaddr = mtod(nam, struct sockaddr_in *);
inetaddr = (struct sockaddr_in *)nam;
if (inetaddr->sin_family == AF_INET &&
inetaddr->sin_addr.s_addr == haddr->had_inetaddr)
return (1);
@ -1941,8 +1941,8 @@ netaddr_match(family, haddr, nam)
{
register struct sockaddr_iso *isoaddr1, *isoaddr2;
isoaddr1 = mtod(nam, struct sockaddr_iso *);
isoaddr2 = mtod(haddr->had_nam, struct sockaddr_iso *);
isoaddr1 = (struct sockaddr_iso *)nam;
isoaddr2 = (struct sockaddr_iso *)haddr->had_nam;
if (isoaddr1->siso_family == AF_ISO &&
isoaddr1->siso_nlen > 0 &&
isoaddr1->siso_nlen == isoaddr2->siso_nlen &&

31
sys/nfsclient/nfs_vfsops.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_vfsops.c 8.12 (Berkeley) 5/20/95
* $Id: nfs_vfsops.c,v 1.43 1997/06/03 17:22:47 dfr Exp $
* $Id: nfs_vfsops.c,v 1.44 1997/06/27 19:10:46 wpaul Exp $
*/
#include <sys/param.h>
@ -86,7 +86,7 @@ SYSCTL_INT(_vfs_nfs, OID_AUTO, debug, CTLFLAG_RW, &nfs_debug, 0, "");
static int nfs_iosize __P((struct nfsmount *nmp));
static int mountnfs __P((struct nfs_args *,struct mount *,
struct mbuf *,char *,char *,struct vnode **));
struct sockaddr *,char *,char *,struct vnode **));
static int nfs_mount __P(( struct mount *mp, char *path, caddr_t data,
struct nameidata *ndp, struct proc *p));
static int nfs_start __P(( struct mount *mp, int flags,
@ -102,7 +102,7 @@ static int nfs_sync __P(( struct mount *mp, int waitfor,
struct ucred *cred, struct proc *p));
static int nfs_vptofh __P(( struct vnode *vp, struct fid *fhp));
static int nfs_fhtovp __P((struct mount *mp, struct fid *fhp,
struct mbuf *nam, struct vnode **vpp,
struct sockaddr *nam, struct vnode **vpp,
int *exflagsp, struct ucred **credanonp));
static int nfs_vget __P((struct mount *, ino_t, struct vnode **));
@ -557,25 +557,24 @@ nfs_mountdiskless(path, which, mountflag, sin, args, p, vpp, mpp)
struct mount **mpp;
{
struct mount *mp;
struct mbuf *m;
struct sockaddr *nam;
int error;
mp = *mpp;
if (!mp && ( error = vfs_rootmountalloc("nfs", path, &mp))) {
if (!mp && (error = vfs_rootmountalloc("nfs", path, &mp))) {
printf("nfs_mountroot: NFS not configured");
return (error);
}
mp->mnt_flag = mountflag;
MGET(m, MT_SONAME, M_WAITOK);
bcopy((caddr_t)sin, mtod(m, caddr_t), sin->sin_len);
m->m_len = sin->sin_len;
if (error = mountnfs(args, mp, m, which, path, vpp)) {
nam = dup_sockaddr((struct sockaddr *)sin, 1);
if (error = mountnfs(args, mp, nam, which, path, vpp)) {
printf("nfs_mountroot: mount %s on %s: %d", path, which, error);
mp->mnt_vfc->vfc_refcount--;
vfs_unbusy(mp, p);
free(mp, M_MOUNT);
FREE(nam, M_SONAME);
return (error);
}
(void) copystr(which, mp->mnt_stat.f_mntonname, MNAMELEN - 1, 0);
@ -603,7 +602,7 @@ nfs_mount(mp, path, data, ndp, p)
{
int error;
struct nfs_args args;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode *vp;
char pth[MNAMELEN], hst[MNAMELEN];
u_int len;
@ -644,7 +643,7 @@ nfs_mount(mp, path, data, ndp, p)
return (error);
bzero(&hst[len], MNAMELEN - len);
/* sockargs() call must be after above copyin() calls */
error = sockargs(&nam, (caddr_t)args.addr, args.addrlen, MT_SONAME);
error = getsockaddr(&nam, (caddr_t)args.addr, args.addrlen);
if (error)
return (error);
args.fh = nfh;
@ -659,7 +658,7 @@ static int
mountnfs(argp, mp, nam, pth, hst, vpp)
register struct nfs_args *argp;
register struct mount *mp;
struct mbuf *nam;
struct sockaddr *nam;
char *pth, *hst;
struct vnode **vpp;
{
@ -671,7 +670,7 @@ mountnfs(argp, mp, nam, pth, hst, vpp)
if (mp->mnt_flag & MNT_UPDATE) {
nmp = VFSTONFS(mp);
/* update paths, file handles, etc, here XXX */
m_freem(nam);
FREE(nam, M_SONAME);
return (0);
} else {
MALLOC(nmp, struct nfsmount *, sizeof (struct nfsmount),
@ -829,7 +828,7 @@ mountnfs(argp, mp, nam, pth, hst, vpp)
bad:
nfs_disconnect(nmp);
free((caddr_t)nmp, M_NFSMNT);
m_freem(nam);
FREE(nam, M_SONAME);
return (error);
}
@ -900,7 +899,7 @@ nfs_unmount(mp, mntflags, p)
vrele(vp);
vgone(vp);
nfs_disconnect(nmp);
m_freem(nmp->nm_nam);
FREE(nmp->nm_nam, M_SONAME);
if ((nmp->nm_flag & (NFSMNT_NQNFS | NFSMNT_KERB)) == 0)
free((caddr_t)nmp, M_NFSMNT);
@ -996,7 +995,7 @@ static int
nfs_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

133
sys/nfsclient/nfsargs.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs.h 8.4 (Berkeley) 5/1/95
* $Id: nfs.h,v 1.28 1997/06/03 17:22:45 dfr Exp $
* $Id: nfs.h,v 1.29 1997/07/16 09:06:27 dfr Exp $
*/
#ifndef _NFS_NFS_H_
@ -382,7 +382,7 @@ extern TAILQ_HEAD(nfs_reqq, nfsreq) nfs_reqq;
*/
union nethostaddr {
u_long had_inetaddr;
struct mbuf *had_nam;
struct sockaddr *had_nam;
};
struct nfsuid {
@ -406,7 +406,7 @@ struct nfsuid {
struct nfsrv_rec {
STAILQ_ENTRY(nfsrv_rec) nr_link;
struct mbuf *nr_address;
struct sockaddr *nr_address;
struct mbuf *nr_packet;
};
@ -415,7 +415,7 @@ struct nfssvc_sock {
TAILQ_HEAD(, nfsuid) ns_uidlruhead;
struct file *ns_fp;
struct socket *ns_so;
struct mbuf *ns_nam;
struct sockaddr *ns_nam;
struct mbuf *ns_raw;
struct mbuf *ns_rawend;
STAILQ_HEAD(, nfsrv_rec) ns_rec;
@ -480,8 +480,8 @@ struct nfsrv_descript {
struct mbuf *nd_mrep; /* Request mbuf list */
struct mbuf *nd_md; /* Current dissect mbuf */
struct mbuf *nd_mreq; /* Reply mbuf list */
struct mbuf *nd_nam; /* and socket addr */
struct mbuf *nd_nam2; /* return socket addr */
struct sockaddr *nd_nam; /* and socket addr */
struct sockaddr *nd_nam2; /* return socket addr */
caddr_t nd_dpos; /* Current dissect pos */
u_int32_t nd_procnum; /* RPC # */
int nd_stable; /* storage type */
@ -567,70 +567,91 @@ extern int nfs_debug;
int nfs_init __P((struct vfsconf *vfsp));
int nfs_reply __P((struct nfsreq *));
int nfs_getreq __P((struct nfsrv_descript *,struct nfsd *,int));
int nfs_send __P((struct socket *,struct mbuf *,struct mbuf *,struct nfsreq *));
int nfs_rephead __P((int,struct nfsrv_descript *,struct nfssvc_sock *,int,int,u_quad_t *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_sndlock __P((int *,struct nfsreq *));
int nfs_send __P((struct socket *, struct sockaddr *, struct mbuf *,
struct nfsreq *));
int nfs_rephead __P((int, struct nfsrv_descript *, struct nfssvc_sock *,
int, int, u_quad_t *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_sndlock __P((int *, struct nfsreq *));
void nfs_sndunlock __P((int *flagp));
int nfs_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
int nfs_vinvalbuf __P((struct vnode *,int,struct ucred *,struct proc *,int));
int nfs_readrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_writerpc __P((struct vnode *,struct uio *,struct ucred *,int *,int *));
int nfs_readdirrpc __P((register struct vnode *,struct uio *,struct ucred *));
int nfs_asyncio __P((struct buf *,struct ucred *));
int nfs_doio __P((struct buf *,struct ucred *,struct proc *));
int nfs_readlinkrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_sigintr __P((struct nfsmount *,struct nfsreq *r,struct proc *));
int nfs_readdirplusrpc __P((struct vnode *,register struct uio *,struct ucred *));
int nfsm_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *,struct vattr *,struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *,int,struct vattr *,int,struct vattr *,struct mbuf **,char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *,int,struct vattr *,struct mbuf **,char **));
int netaddr_match __P((int,union nethostaddr *,struct mbuf *));
int nfs_request __P((struct vnode *,struct mbuf *,int,struct proc *,struct ucred *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_loadattrcache __P((struct vnode **,struct mbuf **,caddr_t *,struct vattr *));
int nfs_namei __P((struct nameidata *,fhandle_t *,int,struct nfssvc_sock *,struct mbuf *,struct mbuf **,caddr_t *,struct vnode **,struct proc *,int,int));
void nfsm_adj __P((struct mbuf *,int,int));
int nfsm_mbuftouio __P((struct mbuf **,struct uio *,int,caddr_t *));
int nfs_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
int nfs_vinvalbuf __P((struct vnode *, int, struct ucred *, struct proc *,
int));
int nfs_readrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_writerpc __P((struct vnode *, struct uio *, struct ucred *, int *,
int *));
int nfs_readdirrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_asyncio __P((struct buf *, struct ucred *));
int nfs_doio __P((struct buf *, struct ucred *, struct proc *));
int nfs_readlinkrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_sigintr __P((struct nfsmount *, struct nfsreq *, struct proc *));
int nfs_readdirplusrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfsm_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *, struct vattr *,
struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *, int, struct vattr *, int,
struct vattr *, struct mbuf **, char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *, int, struct vattr *,
struct mbuf **, char **));
int netaddr_match __P((int, union nethostaddr *, struct sockaddr *));
int nfs_request __P((struct vnode *, struct mbuf *, int, struct proc *,
struct ucred *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_loadattrcache __P((struct vnode **, struct mbuf **, caddr_t *,
struct vattr *));
int nfs_namei __P((struct nameidata *, fhandle_t *, int,
struct nfssvc_sock *, struct sockaddr *, struct mbuf **,
caddr_t *, struct vnode **, struct proc *, int, int));
void nfsm_adj __P((struct mbuf *, int, int));
int nfsm_mbuftouio __P((struct mbuf **, struct uio *, int, caddr_t *));
void nfsrv_initcache __P((void));
int nfs_getauth __P((struct nfsmount *,struct nfsreq *,struct ucred *,char **,int *,char *,int *,NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *,struct ucred *,char **,int *,char *,int));
int nfs_savenickauth __P((struct nfsmount *,struct ucred *,int,NFSKERBKEY_T,struct mbuf **,char **,struct mbuf *));
int nfs_adv __P((struct mbuf **,caddr_t *,int,int));
int nfs_getauth __P((struct nfsmount *, struct nfsreq *, struct ucred *,
char **, int *, char *, int *, NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *, struct ucred *, char **,
int *, char *, int));
int nfs_savenickauth __P((struct nfsmount *, struct ucred *, int,
NFSKERBKEY_T, struct mbuf **, char **,
struct mbuf *));
int nfs_adv __P((struct mbuf **, caddr_t *, int, int));
void nfs_nhinit __P((void));
void nfs_timer __P((void*));
u_long nfs_hash __P((nfsfh_t *,int));
int nfsrv_dorec __P((struct nfssvc_sock *,struct nfsd *,struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *,struct nfssvc_sock *,struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *,int,struct mbuf *));
u_long nfs_hash __P((nfsfh_t *, int));
int nfsrv_dorec __P((struct nfssvc_sock *, struct nfsd *,
struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *, struct nfssvc_sock *,
struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *, int, struct mbuf *));
void nfsrv_cleancache __P((void));
int nfs_connect __P((struct nfsmount *,struct nfsreq *));
int nfs_connect __P((struct nfsmount *, struct nfsreq *));
void nfs_disconnect __P((struct nfsmount *));
int nfs_getattrcache __P((struct vnode *,struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **,char **,char *,long));
int nfs_bioread __P((struct vnode *,struct uio *,int,struct ucred *, int getpages));
int nfsm_uiotombuf __P((struct uio *,struct mbuf **,int,caddr_t *));
int nfs_getattrcache __P((struct vnode *, struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **, char **, char *, long));
int nfs_bioread __P((struct vnode *, struct uio *, int, struct ucred *,
int));
int nfsm_uiotombuf __P((struct uio *, struct mbuf **, int, caddr_t *));
void nfsrv_init __P((int));
void nfs_clearcommit __P((struct mount *));
int nfsrv_errmap __P((struct nfsrv_descript *, int));
void nfsrvw_sort __P((gid_t [],int));
void nfsrv_setcred __P((struct ucred *,struct ucred *));
int nfs_writebp __P((struct buf *,int));
int nfsrv_object_create __P(( struct vnode * ));
void nfsrvw_sort __P((gid_t *, int));
void nfsrv_setcred __P((struct ucred *, struct ucred *));
int nfs_writebp __P((struct buf *, int));
int nfsrv_object_create __P((struct vnode *));
void nfsrv_wakenfsd __P((struct nfssvc_sock *slp));
int nfsrv_writegather __P((struct nfsrv_descript **, struct nfssvc_sock *,
struct proc *, struct mbuf **));
int nfs_fsinfo __P((struct nfsmount *, struct vnode *, struct ucred *,
struct proc *p));
int nfsrv3_access __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv3_access __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_commit __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_create __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_fhtovp __P((fhandle_t *,int,struct vnode **,
struct ucred *,struct nfssvc_sock *,struct mbuf *,
int *,int,int));
int nfsrv_fhtovp __P((fhandle_t *, int, struct vnode **, struct ucred *,
struct nfssvc_sock *, struct sockaddr *, int *,
int, int));
int nfsrv_setpublicfs __P((struct mount *, struct netexport *,
struct export_args *));
int nfs_ispublicfh __P((fhandle_t *));
@ -655,7 +676,8 @@ int nfsrv_pathconf __P((struct nfsrv_descript *nfsd,
struct mbuf **mrq));
int nfsrv_read __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_readdir __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdirplus __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp, struct proc *procp,
@ -669,11 +691,14 @@ int nfsrv_rename __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_rmdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_setattr __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_setattr __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_statfs __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_statfs __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_symlink __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_symlink __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_write __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));

4
sys/nfsclient/nfsmount.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfsmount.h 8.3 (Berkeley) 3/30/95
* $Id: nfsmount.h,v 1.11 1997/02/22 09:42:48 peter Exp $
* $Id: nfsmount.h,v 1.12 1997/05/10 16:12:03 dfr Exp $
*/
@ -56,7 +56,7 @@ struct nfsmount {
int nm_sotype; /* Type of socket */
int nm_soproto; /* and protocol */
int nm_soflags; /* pr_flags for socket protocol */
struct mbuf *nm_nam; /* Addr of server */
struct sockaddr *nm_nam; /* Addr of server */
int nm_timeo; /* Init timer for NFSMNT_DUMBTIMR */
int nm_retry; /* Max retries */
int nm_srtt[4]; /* Timers for rpcs */

133
sys/nfsclient/nfsstats.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs.h 8.4 (Berkeley) 5/1/95
* $Id: nfs.h,v 1.28 1997/06/03 17:22:45 dfr Exp $
* $Id: nfs.h,v 1.29 1997/07/16 09:06:27 dfr Exp $
*/
#ifndef _NFS_NFS_H_
@ -382,7 +382,7 @@ extern TAILQ_HEAD(nfs_reqq, nfsreq) nfs_reqq;
*/
union nethostaddr {
u_long had_inetaddr;
struct mbuf *had_nam;
struct sockaddr *had_nam;
};
struct nfsuid {
@ -406,7 +406,7 @@ struct nfsuid {
struct nfsrv_rec {
STAILQ_ENTRY(nfsrv_rec) nr_link;
struct mbuf *nr_address;
struct sockaddr *nr_address;
struct mbuf *nr_packet;
};
@ -415,7 +415,7 @@ struct nfssvc_sock {
TAILQ_HEAD(, nfsuid) ns_uidlruhead;
struct file *ns_fp;
struct socket *ns_so;
struct mbuf *ns_nam;
struct sockaddr *ns_nam;
struct mbuf *ns_raw;
struct mbuf *ns_rawend;
STAILQ_HEAD(, nfsrv_rec) ns_rec;
@ -480,8 +480,8 @@ struct nfsrv_descript {
struct mbuf *nd_mrep; /* Request mbuf list */
struct mbuf *nd_md; /* Current dissect mbuf */
struct mbuf *nd_mreq; /* Reply mbuf list */
struct mbuf *nd_nam; /* and socket addr */
struct mbuf *nd_nam2; /* return socket addr */
struct sockaddr *nd_nam; /* and socket addr */
struct sockaddr *nd_nam2; /* return socket addr */
caddr_t nd_dpos; /* Current dissect pos */
u_int32_t nd_procnum; /* RPC # */
int nd_stable; /* storage type */
@ -567,70 +567,91 @@ extern int nfs_debug;
int nfs_init __P((struct vfsconf *vfsp));
int nfs_reply __P((struct nfsreq *));
int nfs_getreq __P((struct nfsrv_descript *,struct nfsd *,int));
int nfs_send __P((struct socket *,struct mbuf *,struct mbuf *,struct nfsreq *));
int nfs_rephead __P((int,struct nfsrv_descript *,struct nfssvc_sock *,int,int,u_quad_t *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_sndlock __P((int *,struct nfsreq *));
int nfs_send __P((struct socket *, struct sockaddr *, struct mbuf *,
struct nfsreq *));
int nfs_rephead __P((int, struct nfsrv_descript *, struct nfssvc_sock *,
int, int, u_quad_t *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_sndlock __P((int *, struct nfsreq *));
void nfs_sndunlock __P((int *flagp));
int nfs_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
int nfs_vinvalbuf __P((struct vnode *,int,struct ucred *,struct proc *,int));
int nfs_readrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_writerpc __P((struct vnode *,struct uio *,struct ucred *,int *,int *));
int nfs_readdirrpc __P((register struct vnode *,struct uio *,struct ucred *));
int nfs_asyncio __P((struct buf *,struct ucred *));
int nfs_doio __P((struct buf *,struct ucred *,struct proc *));
int nfs_readlinkrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_sigintr __P((struct nfsmount *,struct nfsreq *r,struct proc *));
int nfs_readdirplusrpc __P((struct vnode *,register struct uio *,struct ucred *));
int nfsm_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *,struct vattr *,struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *,int,struct vattr *,int,struct vattr *,struct mbuf **,char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *,int,struct vattr *,struct mbuf **,char **));
int netaddr_match __P((int,union nethostaddr *,struct mbuf *));
int nfs_request __P((struct vnode *,struct mbuf *,int,struct proc *,struct ucred *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_loadattrcache __P((struct vnode **,struct mbuf **,caddr_t *,struct vattr *));
int nfs_namei __P((struct nameidata *,fhandle_t *,int,struct nfssvc_sock *,struct mbuf *,struct mbuf **,caddr_t *,struct vnode **,struct proc *,int,int));
void nfsm_adj __P((struct mbuf *,int,int));
int nfsm_mbuftouio __P((struct mbuf **,struct uio *,int,caddr_t *));
int nfs_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
int nfs_vinvalbuf __P((struct vnode *, int, struct ucred *, struct proc *,
int));
int nfs_readrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_writerpc __P((struct vnode *, struct uio *, struct ucred *, int *,
int *));
int nfs_readdirrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_asyncio __P((struct buf *, struct ucred *));
int nfs_doio __P((struct buf *, struct ucred *, struct proc *));
int nfs_readlinkrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_sigintr __P((struct nfsmount *, struct nfsreq *, struct proc *));
int nfs_readdirplusrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfsm_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *, struct vattr *,
struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *, int, struct vattr *, int,
struct vattr *, struct mbuf **, char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *, int, struct vattr *,
struct mbuf **, char **));
int netaddr_match __P((int, union nethostaddr *, struct sockaddr *));
int nfs_request __P((struct vnode *, struct mbuf *, int, struct proc *,
struct ucred *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_loadattrcache __P((struct vnode **, struct mbuf **, caddr_t *,
struct vattr *));
int nfs_namei __P((struct nameidata *, fhandle_t *, int,
struct nfssvc_sock *, struct sockaddr *, struct mbuf **,
caddr_t *, struct vnode **, struct proc *, int, int));
void nfsm_adj __P((struct mbuf *, int, int));
int nfsm_mbuftouio __P((struct mbuf **, struct uio *, int, caddr_t *));
void nfsrv_initcache __P((void));
int nfs_getauth __P((struct nfsmount *,struct nfsreq *,struct ucred *,char **,int *,char *,int *,NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *,struct ucred *,char **,int *,char *,int));
int nfs_savenickauth __P((struct nfsmount *,struct ucred *,int,NFSKERBKEY_T,struct mbuf **,char **,struct mbuf *));
int nfs_adv __P((struct mbuf **,caddr_t *,int,int));
int nfs_getauth __P((struct nfsmount *, struct nfsreq *, struct ucred *,
char **, int *, char *, int *, NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *, struct ucred *, char **,
int *, char *, int));
int nfs_savenickauth __P((struct nfsmount *, struct ucred *, int,
NFSKERBKEY_T, struct mbuf **, char **,
struct mbuf *));
int nfs_adv __P((struct mbuf **, caddr_t *, int, int));
void nfs_nhinit __P((void));
void nfs_timer __P((void*));
u_long nfs_hash __P((nfsfh_t *,int));
int nfsrv_dorec __P((struct nfssvc_sock *,struct nfsd *,struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *,struct nfssvc_sock *,struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *,int,struct mbuf *));
u_long nfs_hash __P((nfsfh_t *, int));
int nfsrv_dorec __P((struct nfssvc_sock *, struct nfsd *,
struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *, struct nfssvc_sock *,
struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *, int, struct mbuf *));
void nfsrv_cleancache __P((void));
int nfs_connect __P((struct nfsmount *,struct nfsreq *));
int nfs_connect __P((struct nfsmount *, struct nfsreq *));
void nfs_disconnect __P((struct nfsmount *));
int nfs_getattrcache __P((struct vnode *,struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **,char **,char *,long));
int nfs_bioread __P((struct vnode *,struct uio *,int,struct ucred *, int getpages));
int nfsm_uiotombuf __P((struct uio *,struct mbuf **,int,caddr_t *));
int nfs_getattrcache __P((struct vnode *, struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **, char **, char *, long));
int nfs_bioread __P((struct vnode *, struct uio *, int, struct ucred *,
int));
int nfsm_uiotombuf __P((struct uio *, struct mbuf **, int, caddr_t *));
void nfsrv_init __P((int));
void nfs_clearcommit __P((struct mount *));
int nfsrv_errmap __P((struct nfsrv_descript *, int));
void nfsrvw_sort __P((gid_t [],int));
void nfsrv_setcred __P((struct ucred *,struct ucred *));
int nfs_writebp __P((struct buf *,int));
int nfsrv_object_create __P(( struct vnode * ));
void nfsrvw_sort __P((gid_t *, int));
void nfsrv_setcred __P((struct ucred *, struct ucred *));
int nfs_writebp __P((struct buf *, int));
int nfsrv_object_create __P((struct vnode *));
void nfsrv_wakenfsd __P((struct nfssvc_sock *slp));
int nfsrv_writegather __P((struct nfsrv_descript **, struct nfssvc_sock *,
struct proc *, struct mbuf **));
int nfs_fsinfo __P((struct nfsmount *, struct vnode *, struct ucred *,
struct proc *p));
int nfsrv3_access __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv3_access __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_commit __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_create __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_fhtovp __P((fhandle_t *,int,struct vnode **,
struct ucred *,struct nfssvc_sock *,struct mbuf *,
int *,int,int));
int nfsrv_fhtovp __P((fhandle_t *, int, struct vnode **, struct ucred *,
struct nfssvc_sock *, struct sockaddr *, int *,
int, int));
int nfsrv_setpublicfs __P((struct mount *, struct netexport *,
struct export_args *));
int nfs_ispublicfh __P((fhandle_t *));
@ -655,7 +676,8 @@ int nfsrv_pathconf __P((struct nfsrv_descript *nfsd,
struct mbuf **mrq));
int nfsrv_read __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_readdir __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdirplus __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp, struct proc *procp,
@ -669,11 +691,14 @@ int nfsrv_rename __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_rmdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_setattr __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_setattr __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_statfs __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_statfs __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_symlink __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_symlink __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_write __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));

133
sys/nfsserver/nfs.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs.h 8.4 (Berkeley) 5/1/95
* $Id: nfs.h,v 1.28 1997/06/03 17:22:45 dfr Exp $
* $Id: nfs.h,v 1.29 1997/07/16 09:06:27 dfr Exp $
*/
#ifndef _NFS_NFS_H_
@ -382,7 +382,7 @@ extern TAILQ_HEAD(nfs_reqq, nfsreq) nfs_reqq;
*/
union nethostaddr {
u_long had_inetaddr;
struct mbuf *had_nam;
struct sockaddr *had_nam;
};
struct nfsuid {
@ -406,7 +406,7 @@ struct nfsuid {
struct nfsrv_rec {
STAILQ_ENTRY(nfsrv_rec) nr_link;
struct mbuf *nr_address;
struct sockaddr *nr_address;
struct mbuf *nr_packet;
};
@ -415,7 +415,7 @@ struct nfssvc_sock {
TAILQ_HEAD(, nfsuid) ns_uidlruhead;
struct file *ns_fp;
struct socket *ns_so;
struct mbuf *ns_nam;
struct sockaddr *ns_nam;
struct mbuf *ns_raw;
struct mbuf *ns_rawend;
STAILQ_HEAD(, nfsrv_rec) ns_rec;
@ -480,8 +480,8 @@ struct nfsrv_descript {
struct mbuf *nd_mrep; /* Request mbuf list */
struct mbuf *nd_md; /* Current dissect mbuf */
struct mbuf *nd_mreq; /* Reply mbuf list */
struct mbuf *nd_nam; /* and socket addr */
struct mbuf *nd_nam2; /* return socket addr */
struct sockaddr *nd_nam; /* and socket addr */
struct sockaddr *nd_nam2; /* return socket addr */
caddr_t nd_dpos; /* Current dissect pos */
u_int32_t nd_procnum; /* RPC # */
int nd_stable; /* storage type */
@ -567,70 +567,91 @@ extern int nfs_debug;
int nfs_init __P((struct vfsconf *vfsp));
int nfs_reply __P((struct nfsreq *));
int nfs_getreq __P((struct nfsrv_descript *,struct nfsd *,int));
int nfs_send __P((struct socket *,struct mbuf *,struct mbuf *,struct nfsreq *));
int nfs_rephead __P((int,struct nfsrv_descript *,struct nfssvc_sock *,int,int,u_quad_t *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_sndlock __P((int *,struct nfsreq *));
int nfs_send __P((struct socket *, struct sockaddr *, struct mbuf *,
struct nfsreq *));
int nfs_rephead __P((int, struct nfsrv_descript *, struct nfssvc_sock *,
int, int, u_quad_t *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_sndlock __P((int *, struct nfsreq *));
void nfs_sndunlock __P((int *flagp));
int nfs_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
int nfs_vinvalbuf __P((struct vnode *,int,struct ucred *,struct proc *,int));
int nfs_readrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_writerpc __P((struct vnode *,struct uio *,struct ucred *,int *,int *));
int nfs_readdirrpc __P((register struct vnode *,struct uio *,struct ucred *));
int nfs_asyncio __P((struct buf *,struct ucred *));
int nfs_doio __P((struct buf *,struct ucred *,struct proc *));
int nfs_readlinkrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_sigintr __P((struct nfsmount *,struct nfsreq *r,struct proc *));
int nfs_readdirplusrpc __P((struct vnode *,register struct uio *,struct ucred *));
int nfsm_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *,struct vattr *,struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *,int,struct vattr *,int,struct vattr *,struct mbuf **,char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *,int,struct vattr *,struct mbuf **,char **));
int netaddr_match __P((int,union nethostaddr *,struct mbuf *));
int nfs_request __P((struct vnode *,struct mbuf *,int,struct proc *,struct ucred *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_loadattrcache __P((struct vnode **,struct mbuf **,caddr_t *,struct vattr *));
int nfs_namei __P((struct nameidata *,fhandle_t *,int,struct nfssvc_sock *,struct mbuf *,struct mbuf **,caddr_t *,struct vnode **,struct proc *,int,int));
void nfsm_adj __P((struct mbuf *,int,int));
int nfsm_mbuftouio __P((struct mbuf **,struct uio *,int,caddr_t *));
int nfs_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
int nfs_vinvalbuf __P((struct vnode *, int, struct ucred *, struct proc *,
int));
int nfs_readrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_writerpc __P((struct vnode *, struct uio *, struct ucred *, int *,
int *));
int nfs_readdirrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_asyncio __P((struct buf *, struct ucred *));
int nfs_doio __P((struct buf *, struct ucred *, struct proc *));
int nfs_readlinkrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_sigintr __P((struct nfsmount *, struct nfsreq *, struct proc *));
int nfs_readdirplusrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfsm_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *, struct vattr *,
struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *, int, struct vattr *, int,
struct vattr *, struct mbuf **, char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *, int, struct vattr *,
struct mbuf **, char **));
int netaddr_match __P((int, union nethostaddr *, struct sockaddr *));
int nfs_request __P((struct vnode *, struct mbuf *, int, struct proc *,
struct ucred *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_loadattrcache __P((struct vnode **, struct mbuf **, caddr_t *,
struct vattr *));
int nfs_namei __P((struct nameidata *, fhandle_t *, int,
struct nfssvc_sock *, struct sockaddr *, struct mbuf **,
caddr_t *, struct vnode **, struct proc *, int, int));
void nfsm_adj __P((struct mbuf *, int, int));
int nfsm_mbuftouio __P((struct mbuf **, struct uio *, int, caddr_t *));
void nfsrv_initcache __P((void));
int nfs_getauth __P((struct nfsmount *,struct nfsreq *,struct ucred *,char **,int *,char *,int *,NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *,struct ucred *,char **,int *,char *,int));
int nfs_savenickauth __P((struct nfsmount *,struct ucred *,int,NFSKERBKEY_T,struct mbuf **,char **,struct mbuf *));
int nfs_adv __P((struct mbuf **,caddr_t *,int,int));
int nfs_getauth __P((struct nfsmount *, struct nfsreq *, struct ucred *,
char **, int *, char *, int *, NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *, struct ucred *, char **,
int *, char *, int));
int nfs_savenickauth __P((struct nfsmount *, struct ucred *, int,
NFSKERBKEY_T, struct mbuf **, char **,
struct mbuf *));
int nfs_adv __P((struct mbuf **, caddr_t *, int, int));
void nfs_nhinit __P((void));
void nfs_timer __P((void*));
u_long nfs_hash __P((nfsfh_t *,int));
int nfsrv_dorec __P((struct nfssvc_sock *,struct nfsd *,struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *,struct nfssvc_sock *,struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *,int,struct mbuf *));
u_long nfs_hash __P((nfsfh_t *, int));
int nfsrv_dorec __P((struct nfssvc_sock *, struct nfsd *,
struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *, struct nfssvc_sock *,
struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *, int, struct mbuf *));
void nfsrv_cleancache __P((void));
int nfs_connect __P((struct nfsmount *,struct nfsreq *));
int nfs_connect __P((struct nfsmount *, struct nfsreq *));
void nfs_disconnect __P((struct nfsmount *));
int nfs_getattrcache __P((struct vnode *,struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **,char **,char *,long));
int nfs_bioread __P((struct vnode *,struct uio *,int,struct ucred *, int getpages));
int nfsm_uiotombuf __P((struct uio *,struct mbuf **,int,caddr_t *));
int nfs_getattrcache __P((struct vnode *, struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **, char **, char *, long));
int nfs_bioread __P((struct vnode *, struct uio *, int, struct ucred *,
int));
int nfsm_uiotombuf __P((struct uio *, struct mbuf **, int, caddr_t *));
void nfsrv_init __P((int));
void nfs_clearcommit __P((struct mount *));
int nfsrv_errmap __P((struct nfsrv_descript *, int));
void nfsrvw_sort __P((gid_t [],int));
void nfsrv_setcred __P((struct ucred *,struct ucred *));
int nfs_writebp __P((struct buf *,int));
int nfsrv_object_create __P(( struct vnode * ));
void nfsrvw_sort __P((gid_t *, int));
void nfsrv_setcred __P((struct ucred *, struct ucred *));
int nfs_writebp __P((struct buf *, int));
int nfsrv_object_create __P((struct vnode *));
void nfsrv_wakenfsd __P((struct nfssvc_sock *slp));
int nfsrv_writegather __P((struct nfsrv_descript **, struct nfssvc_sock *,
struct proc *, struct mbuf **));
int nfs_fsinfo __P((struct nfsmount *, struct vnode *, struct ucred *,
struct proc *p));
int nfsrv3_access __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv3_access __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_commit __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_create __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_fhtovp __P((fhandle_t *,int,struct vnode **,
struct ucred *,struct nfssvc_sock *,struct mbuf *,
int *,int,int));
int nfsrv_fhtovp __P((fhandle_t *, int, struct vnode **, struct ucred *,
struct nfssvc_sock *, struct sockaddr *, int *,
int, int));
int nfsrv_setpublicfs __P((struct mount *, struct netexport *,
struct export_args *));
int nfs_ispublicfh __P((fhandle_t *));
@ -655,7 +676,8 @@ int nfsrv_pathconf __P((struct nfsrv_descript *nfsd,
struct mbuf **mrq));
int nfsrv_read __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_readdir __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdirplus __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp, struct proc *procp,
@ -669,11 +691,14 @@ int nfsrv_rename __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_rmdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_setattr __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_setattr __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_statfs __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_statfs __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_symlink __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_symlink __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_write __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));

44
sys/nfsserver/nfs_serv.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_serv.c 8.3 (Berkeley) 1/12/94
* $Id: nfs_serv.c,v 1.45 1997/07/16 09:06:28 dfr Exp $
* $Id: nfs_serv.c,v 1.46 1997/07/22 15:35:15 dfr Exp $
*/
/*
@ -117,7 +117,7 @@ nfsrv3_access(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vnode *vp;
@ -184,7 +184,7 @@ nfsrv_getattr(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct nfs_fattr *fp;
@ -230,7 +230,7 @@ nfsrv_setattr(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, preat;
@ -361,7 +361,7 @@ nfsrv_lookup(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct nfs_fattr *fp;
@ -482,7 +482,7 @@ nfsrv_readlink(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct iovec iv[(NFS_MAXPATHLEN+MLEN-1)/MLEN];
@ -585,7 +585,7 @@ nfsrv_read(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct iovec *iv;
@ -750,7 +750,7 @@ nfsrv_write(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct iovec *ivp;
@ -1355,7 +1355,7 @@ nfsrv_create(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct nfs_fattr *fp;
@ -1593,7 +1593,7 @@ nfsrv_mknod(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, dirfor, diraft;
@ -1742,7 +1742,7 @@ nfsrv_remove(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct nameidata nd;
@ -1830,7 +1830,7 @@ nfsrv_rename(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;
@ -2037,7 +2037,7 @@ nfsrv_link(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct nameidata nd;
@ -2140,7 +2140,7 @@ nfsrv_symlink(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, dirfor, diraft;
@ -2283,7 +2283,7 @@ nfsrv_mkdir(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr va, dirfor, diraft;
@ -2399,7 +2399,7 @@ nfsrv_rmdir(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;
@ -2528,7 +2528,7 @@ nfsrv_readdir(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register char *bp, *be;
@ -2795,7 +2795,7 @@ nfsrv_readdirplus(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register char *bp, *be;
@ -3111,7 +3111,7 @@ nfsrv_commit(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
struct vattr bfor, aft;
@ -3172,7 +3172,7 @@ nfsrv_statfs(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register struct statfs *sf;
@ -3250,7 +3250,7 @@ nfsrv_fsinfo(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;
@ -3320,7 +3320,7 @@ nfsrv_pathconf(nfsd, slp, procp, mrq)
struct mbuf **mrq;
{
struct mbuf *mrep = nfsd->nd_mrep, *md = nfsd->nd_md;
struct mbuf *nam = nfsd->nd_nam;
struct sockaddr *nam = nfsd->nd_nam;
caddr_t dpos = nfsd->nd_dpos;
struct ucred *cred = &nfsd->nd_cr;
register u_long *tl;

9
sys/nfsserver/nfs_srvcache.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_srvcache.c 8.3 (Berkeley) 3/30/95
* $Id: nfs_srvcache.c,v 1.12 1997/05/10 16:12:03 dfr Exp $
* $Id: nfs_srvcache.c,v 1.13 1997/08/02 14:33:07 bde Exp $
*/
#ifndef NFS_NOSERVER
@ -49,6 +49,7 @@
#include <sys/mbuf.h>
#include <sys/malloc.h>
#include <sys/socket.h>
#include <sys/socketvar.h> /* for dup_sockaddr */
#include <netinet/in.h>
#ifdef ISO
@ -239,13 +240,13 @@ nfsrv_getcache(nd, slp, repp)
if (rp->rc_flag & RC_REPMBUF)
m_freem(rp->rc_reply);
if (rp->rc_flag & RC_NAM)
MFREE(rp->rc_nam, mb);
FREE(rp->rc_nam, M_SONAME);
rp->rc_flag &= (RC_LOCKED | RC_WANTED);
}
TAILQ_INSERT_TAIL(&nfsrvlruhead, rp, rc_lru);
rp->rc_state = RC_INPROG;
rp->rc_xid = nd->nd_retxid;
saddr = mtod(nd->nd_nam, struct sockaddr_in *);
saddr = (struct sockaddr_in *)nd->nd_nam;
switch (saddr->sin_family) {
case AF_INET:
rp->rc_flag |= RC_INETADDR;
@ -254,7 +255,7 @@ nfsrv_getcache(nd, slp, repp)
case AF_ISO:
default:
rp->rc_flag |= RC_NAM;
rp->rc_nam = m_copym(nd->nd_nam, 0, M_COPYALL, M_WAIT);
rp->rc_nam = dup_sockaddr(nd->nd_nam, 1);
break;
};
rp->rc_proc = nd->nd_procnum;

62
sys/nfsserver/nfs_srvsock.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_socket.c 8.5 (Berkeley) 3/30/95
* $Id: nfs_socket.c,v 1.25 1997/05/13 17:25:44 dfr Exp $
* $Id: nfs_socket.c,v 1.26 1997/06/03 17:22:46 dfr Exp $
*/
/*
@ -138,7 +138,7 @@ static int nfs_msg __P((struct proc *,char *,char *));
static int nfs_rcvlock __P((struct nfsreq *));
static void nfs_rcvunlock __P((int *flagp));
static void nfs_realign __P((struct mbuf *m, int hsiz));
static int nfs_receive __P((struct nfsreq *rep, struct mbuf **aname,
static int nfs_receive __P((struct nfsreq *rep, struct sockaddr **aname,
struct mbuf **mp));
static int nfs_reconnect __P((struct nfsreq *rep));
#ifndef NFS_NOSERVER
@ -195,7 +195,7 @@ nfs_connect(nmp, rep)
struct proc *p = &proc0; /* only used for socreate and sobind */
nmp->nm_so = (struct socket *)0;
saddr = mtod(nmp->nm_nam, struct sockaddr *);
saddr = nmp->nm_nam;
error = socreate(saddr->sa_family, &nmp->nm_so, nmp->nm_sotype,
nmp->nm_soproto, p);
if (error)
@ -207,17 +207,18 @@ nfs_connect(nmp, rep)
* Some servers require that the client port be a reserved port number.
*/
if (saddr->sa_family == AF_INET && (nmp->nm_flag & NFSMNT_RESVPORT)) {
MGET(m, M_WAIT, MT_SONAME);
sin = mtod(m, struct sockaddr_in *);
sin->sin_len = m->m_len = sizeof (struct sockaddr_in);
struct sockaddr_in ssin;
bzero(&ssin, sizeof ssin);
sin = &ssin;
sin->sin_len = sizeof (struct sockaddr_in);
sin->sin_family = AF_INET;
sin->sin_addr.s_addr = INADDR_ANY;
tport = IPPORT_RESERVED - 1;
sin->sin_port = htons(tport);
while ((error = sobind(so, m, p)) == EADDRINUSE &&
while ((error = sobind(so, (struct sockaddr *)sin, p))
== EADDRINUSE &&
--tport > IPPORT_RESERVED / 2)
sin->sin_port = htons(tport);
m_freem(m);
if (error)
goto bad;
}
@ -232,6 +233,7 @@ nfs_connect(nmp, rep)
goto bad;
}
} else {
/* XXX should not use mbuf */
error = soconnect(so, nmp->nm_nam, p);
if (error)
goto bad;
@ -383,11 +385,11 @@ nfs_disconnect(nmp)
int
nfs_send(so, nam, top, rep)
register struct socket *so;
struct mbuf *nam;
struct sockaddr *nam;
register struct mbuf *top;
struct nfsreq *rep;
{
struct mbuf *sendnam;
struct sockaddr *sendnam;
int error, soflags, flags;
if (rep) {
@ -405,7 +407,7 @@ nfs_send(so, nam, top, rep)
} else
soflags = so->so_proto->pr_flags;
if ((soflags & PR_CONNREQUIRED) || (so->so_state & SS_ISCONNECTED))
sendnam = (struct mbuf *)0;
sendnam = (struct sockaddr *)0;
else
sendnam = nam;
if (so->so_type == SOCK_SEQPACKET)
@ -414,10 +416,11 @@ nfs_send(so, nam, top, rep)
flags = 0;
error = so->so_proto->pr_usrreqs->pru_sosend(so, sendnam, 0, top, 0,
flags);
flags, curproc /*XXX*/);
if (error) {
if (rep) {
log(LOG_INFO, "nfs send error %d for server %s\n",error,
log(LOG_INFO, "nfs send error %d for server %s\n",
error,
rep->r_nmp->nm_mountp->mnt_stat.f_mntfromname);
/*
* Deal with errors for the client side.
@ -451,7 +454,7 @@ nfs_send(so, nam, top, rep)
static int
nfs_receive(rep, aname, mp)
register struct nfsreq *rep;
struct mbuf **aname;
struct sockaddr **aname;
struct mbuf **mp;
{
register struct socket *so;
@ -460,7 +463,7 @@ nfs_receive(rep, aname, mp)
register struct mbuf *m;
struct mbuf *control;
u_long len;
struct mbuf **getnam;
struct sockaddr **getnam;
int error, sotype, rcvflg;
struct proc *p = curproc; /* XXX */
@ -468,7 +471,7 @@ nfs_receive(rep, aname, mp)
* Set up arguments for soreceive()
*/
*mp = (struct mbuf *)0;
*aname = (struct mbuf *)0;
*aname = (struct sockaddr *)0;
sotype = rep->r_nmp->nm_sotype;
/*
@ -533,7 +536,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = MSG_WAITALL;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0, &auio,
(so, (struct sockaddr **)0, &auio,
(struct mbuf **)0, (struct mbuf **)0,
&rcvflg);
if (error == EWOULDBLOCK && rep) {
@ -568,7 +571,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = MSG_WAITALL;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0,
(so, (struct sockaddr **)0,
&auio, mp, (struct mbuf **)0, &rcvflg);
} while (error == EWOULDBLOCK || error == EINTR ||
error == ERESTART);
@ -593,7 +596,7 @@ nfs_receive(rep, aname, mp)
do {
rcvflg = 0;
error = so->so_proto->pr_usrreqs->pru_soreceive
(so, (struct mbuf **)0,
(so, (struct sockaddr **)0,
&auio, mp, &control, &rcvflg);
if (control)
m_freem(control);
@ -628,7 +631,7 @@ nfs_receive(rep, aname, mp)
if ((so = rep->r_nmp->nm_so) == NULL)
return (EACCES);
if (so->so_state & SS_ISCONNECTED)
getnam = (struct mbuf **)0;
getnam = (struct sockaddr **)0;
else
getnam = aname;
auio.uio_resid = len = 1000000;
@ -671,7 +674,8 @@ nfs_reply(myrep)
register struct nfsreq *rep;
register struct nfsmount *nmp = myrep->r_nmp;
register long t1;
struct mbuf *mrep, *nam, *md;
struct mbuf *mrep, *md;
struct sockaddr *nam;
u_long rxid, *tl;
caddr_t dpos, cp2;
int error;
@ -715,7 +719,7 @@ nfs_reply(myrep)
return (error);
}
if (nam)
m_freem(nam);
FREE(nam, M_SONAME);
/*
* Get the xid and check that it is an rpc reply
@ -1356,7 +1360,7 @@ nfs_timer(arg)
(m = m_copym(rep->r_mreq, 0, M_COPYALL, M_DONTWAIT))){
if ((nmp->nm_flag & NFSMNT_NOCONN) == 0)
error = (*so->so_proto->pr_usrreqs->pru_send)
(so, 0, m, (struct mbuf *)0,
(so, 0, m, (struct sockaddr *)0,
(struct mbuf *)0, p);
else
error = (*so->so_proto->pr_usrreqs->pru_send)
@ -1642,7 +1646,8 @@ nfsrv_rcv(so, arg, waitflag)
{
register struct nfssvc_sock *slp = (struct nfssvc_sock *)arg;
register struct mbuf *m;
struct mbuf *mp, *nam;
struct mbuf *mp;
struct sockaddr *nam;
struct uio auio;
int flags, error;
@ -1717,7 +1722,7 @@ nfsrv_rcv(so, arg, waitflag)
M_NFSRVDESC, waitflag);
if (!rec) {
if (nam)
m_freem(nam);
FREE(nam, M_SONAME);
m_freem(mp);
continue;
}
@ -1864,7 +1869,7 @@ nfsrv_getstream(slp, waitflag)
m_freem(slp->ns_frag);
} else {
nfs_realign(slp->ns_frag, 10 * NFSX_UNSIGNED);
rec->nr_address = (struct mbuf*)0;
rec->nr_address = (struct sockaddr *)0;
rec->nr_packet = slp->ns_frag;
STAILQ_INSERT_TAIL(&slp->ns_rec, rec, nr_link);
}
@ -1883,7 +1888,8 @@ nfsrv_dorec(slp, nfsd, ndp)
struct nfsrv_descript **ndp;
{
struct nfsrv_rec *rec;
register struct mbuf *m, *nam;
register struct mbuf *m;
struct sockaddr *nam;
register struct nfsrv_descript *nd;
int error;
@ -1902,7 +1908,7 @@ nfsrv_dorec(slp, nfsd, ndp)
nd->nd_dpos = mtod(m, caddr_t);
error = nfs_getreq(nd, nfsd, TRUE);
if (error) {
m_freem(nam);
FREE(nam, M_SONAME);
free((caddr_t)nd, M_NFSRVDESC);
return (error);
}

14
sys/nfsserver/nfs_srvsubs.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_subs.c 8.3 (Berkeley) 1/4/94
* $Id: nfs_subs.c,v 1.39 1997/07/16 09:06:29 dfr Exp $
* $Id: nfs_subs.c,v 1.40 1997/07/22 15:35:57 dfr Exp $
*/
/*
@ -1429,7 +1429,7 @@ nfs_namei(ndp, fhp, len, slp, nam, mdp, dposp, retdirp, p, kerbflag, pubflag)
fhandle_t *fhp;
int len;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
struct mbuf **mdp;
caddr_t *dposp;
struct vnode **retdirp;
@ -1840,7 +1840,7 @@ nfsrv_fhtovp(fhp, lockflag, vpp, cred, slp, nam, rdonlyp, kerbflag, pubflag)
struct vnode **vpp;
struct ucred *cred;
struct nfssvc_sock *slp;
struct mbuf *nam;
struct sockaddr *nam;
int *rdonlyp;
int kerbflag;
int pubflag;
@ -1925,13 +1925,13 @@ int
netaddr_match(family, haddr, nam)
int family;
union nethostaddr *haddr;
struct mbuf *nam;
struct sockaddr *nam;
{
register struct sockaddr_in *inetaddr;
switch (family) {
case AF_INET:
inetaddr = mtod(nam, struct sockaddr_in *);
inetaddr = (struct sockaddr_in *)nam;
if (inetaddr->sin_family == AF_INET &&
inetaddr->sin_addr.s_addr == haddr->had_inetaddr)
return (1);
@ -1941,8 +1941,8 @@ netaddr_match(family, haddr, nam)
{
register struct sockaddr_iso *isoaddr1, *isoaddr2;
isoaddr1 = mtod(nam, struct sockaddr_iso *);
isoaddr2 = mtod(haddr->had_nam, struct sockaddr_iso *);
isoaddr1 = (struct sockaddr_iso *)nam;
isoaddr2 = (struct sockaddr_iso *)haddr->had_nam;
if (isoaddr1->siso_family == AF_ISO &&
isoaddr1->siso_nlen > 0 &&
isoaddr1->siso_nlen == isoaddr2->siso_nlen &&

57
sys/nfsserver/nfs_syscalls.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_syscalls.c 8.5 (Berkeley) 3/30/95
* $Id: nfs_syscalls.c,v 1.25 1997/06/25 21:07:26 tegge Exp $
* $Id: nfs_syscalls.c,v 1.26 1997/07/16 09:06:29 dfr Exp $
*/
#include <sys/param.h>
@ -106,7 +106,7 @@ static int notstarted = 1;
static int modify_flag = 0;
static void nfsd_rt __P((int sotype, struct nfsrv_descript *nd,
int cacherep));
static int nfssvc_addsock __P((struct file *, struct mbuf *,
static int nfssvc_addsock __P((struct file *, struct sockaddr *,
struct proc *));
static int nfssvc_nfsd __P((struct nfsd_srvargs *,caddr_t,struct proc *));
@ -184,7 +184,7 @@ nfssvc(p, uap, retval)
#ifndef NFS_NOSERVER
struct nameidata nd;
struct file *fp;
struct mbuf *nam;
struct sockaddr *nam;
struct nfsd_args nfsdarg;
struct nfsd_srvargs nfsd_srvargs, *nsd = &nfsd_srvargs;
struct nfsd_cargs ncd;
@ -243,10 +243,10 @@ nfssvc(p, uap, retval)
* Get the client address for connected sockets.
*/
if (nfsdarg.name == NULL || nfsdarg.namelen == 0)
nam = (struct mbuf *)0;
nam = (struct sockaddr *)0;
else {
error = sockargs(&nam, nfsdarg.name, nfsdarg.namelen,
MT_SONAME);
error = getsockaddr(&nam, nfsdarg.name,
nfsdarg.namelen);
if (error)
return (error);
}
@ -295,7 +295,7 @@ nfssvc(p, uap, retval)
TAILQ_REMOVE(&slp->ns_uidlruhead, nuidp,
nu_lru);
if (nuidp->nu_flag & NU_NAM)
m_freem(nuidp->nu_nam);
FREE(nuidp->nu_nam, M_SONAME);
}
nuidp->nu_flag = 0;
nuidp->nu_cr = nsd->nsd_cr;
@ -312,8 +312,8 @@ nfssvc(p, uap, retval)
if (nfsd->nfsd_nd->nd_nam2) {
struct sockaddr_in *saddr;
saddr = mtod(nfsd->nfsd_nd->nd_nam2,
struct sockaddr_in *);
saddr = (struct sockaddr_in *)
nfsd->nfsd_nd->nd_nam2;
switch (saddr->sin_family) {
case AF_INET:
nuidp->nu_flag |= NU_INETADDR;
@ -323,9 +323,9 @@ nfssvc(p, uap, retval)
case AF_ISO:
default:
nuidp->nu_flag |= NU_NAM;
nuidp->nu_nam = m_copym(
nfsd->nfsd_nd->nd_nam2, 0,
M_COPYALL, M_WAIT);
nuidp->nu_nam =
dup_sockaddr(nfsd->nfsd_nd->
nd_nam2, 1);
break;
};
}
@ -356,7 +356,7 @@ nfssvc(p, uap, retval)
static int
nfssvc_addsock(fp, mynam, p)
struct file *fp;
struct mbuf *mynam;
struct sockaddr *mynam;
struct proc *p;
{
register struct mbuf *m;
@ -374,14 +374,14 @@ nfssvc_addsock(fp, mynam, p)
if (so->so_proto->pr_protocol == IPPROTO_UDP) {
tslp = nfs_udpsock;
if (tslp->ns_flag & SLP_VALID) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (EPERM);
}
#ifdef ISO
} else if (so->so_proto->pr_protocol == ISOPROTO_CLTP) {
tslp = nfs_cltpsock;
if (tslp->ns_flag & SLP_VALID) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (EPERM);
}
#endif /* ISO */
@ -392,7 +392,7 @@ nfssvc_addsock(fp, mynam, p)
siz = NFS_MAXPACKET;
error = soreserve(so, siz, siz);
if (error) {
m_freem(mynam);
FREE(mynam, M_SONAME);
return (error);
}
@ -564,8 +564,9 @@ nfssvc_nfsd(nsd, argp, p)
*/
if (nfsd->nfsd_flag & NFSD_NEEDAUTH) {
nfsd->nfsd_flag &= ~NFSD_NEEDAUTH;
nsd->nsd_haddr = mtod(nd->nd_nam,
struct sockaddr_in *)->sin_addr.s_addr;
nsd->nsd_haddr =
((struct sockaddr_in *)
nd->nd_nam)->sin_addr.s_addr;
nsd->nsd_authlen = nfsd->nfsd_authlen;
nsd->nsd_verflen = nfsd->nfsd_verflen;
if (!copyout(nfsd->nfsd_authstr,nsd->nsd_authstr,
@ -607,10 +608,10 @@ nfssvc_nfsd(nsd, argp, p)
/* Check if source port is privileged */
u_short port;
u_long addr;
struct mbuf *nam = nd->nd_nam;
struct sockaddr *nam = nd->nd_nam;
struct sockaddr_in *sin;
sin = mtod(nam, struct sockaddr_in *);
sin = (struct sockaddr_in *)nam;
port = ntohs(sin->sin_port);
if (port >= IPPORT_RESERVED &&
nd->nd_procnum != NFSPROC_NULL) {
@ -649,7 +650,7 @@ nfssvc_nfsd(nsd, argp, p)
nfsstats.srv_errs++;
nfsrv_updatecache(nd, FALSE, mreq);
if (nd->nd_nam2)
m_freem(nd->nd_nam2);
FREE(nd->nd_nam2, M_SONAME);
break;
}
nfsstats.srvrpccnt[nd->nd_procnum]++;
@ -688,7 +689,7 @@ nfssvc_nfsd(nsd, argp, p)
if (nfsrtton)
nfsd_rt(sotype, nd, cacherep);
if (nd->nd_nam2)
MFREE(nd->nd_nam2, m);
FREE(nd->nd_nam2, M_SONAME);
if (nd->nd_mrep)
m_freem(nd->nd_mrep);
if (error == EPIPE)
@ -706,7 +707,7 @@ nfssvc_nfsd(nsd, argp, p)
if (nfsrtton)
nfsd_rt(sotype, nd, cacherep);
m_freem(nd->nd_mrep);
m_freem(nd->nd_nam2);
FREE(nd->nd_nam2, M_SONAME);
break;
};
if (nd) {
@ -857,12 +858,12 @@ nfsrv_zapsock(slp)
soshutdown(so, 2);
closef(fp, (struct proc *)0);
if (slp->ns_nam)
MFREE(slp->ns_nam, m);
FREE(slp->ns_nam, M_SONAME);
m_freem(slp->ns_raw);
while (rec = STAILQ_FIRST(&slp->ns_rec)) {
STAILQ_REMOVE_HEAD(&slp->ns_rec, nr_link);
if (rec->nr_address)
m_freem(rec->nr_address);
FREE(rec->nr_address, M_SONAME);
m_freem(rec->nr_packet);
free(rec, M_NFSRVDESC);
}
@ -872,7 +873,7 @@ nfsrv_zapsock(slp)
LIST_REMOVE(nuidp, nu_hash);
TAILQ_REMOVE(&slp->ns_uidlruhead, nuidp, nu_lru);
if (nuidp->nu_flag & NU_NAM)
m_freem(nuidp->nu_nam);
FREE(nuidp->nu_nam, M_SONAME);
free((caddr_t)nuidp, M_NFSUID);
}
s = splsoftclock();
@ -1182,8 +1183,8 @@ nfsd_rt(sotype, nd, cacherep)
else if (nd->nd_flag & ND_NFSV3)
rt->flag |= DRT_NFSV3;
rt->proc = nd->nd_procnum;
if (mtod(nd->nd_nam, struct sockaddr *)->sa_family == AF_INET)
rt->ipadr = mtod(nd->nd_nam, struct sockaddr_in *)->sin_addr.s_addr;
if (nd->nd_nam->sa_family == AF_INET)
rt->ipadr = ((struct sockaddr_in *)nd->nd_nam)->sin_addr.s_addr;
else
rt->ipadr = INADDR_ANY;
rt->resptime = ((time.tv_sec - nd->nd_starttime.tv_sec) * 1000000) +

133
sys/nfsserver/nfsrvstats.h
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs.h 8.4 (Berkeley) 5/1/95
* $Id: nfs.h,v 1.28 1997/06/03 17:22:45 dfr Exp $
* $Id: nfs.h,v 1.29 1997/07/16 09:06:27 dfr Exp $
*/
#ifndef _NFS_NFS_H_
@ -382,7 +382,7 @@ extern TAILQ_HEAD(nfs_reqq, nfsreq) nfs_reqq;
*/
union nethostaddr {
u_long had_inetaddr;
struct mbuf *had_nam;
struct sockaddr *had_nam;
};
struct nfsuid {
@ -406,7 +406,7 @@ struct nfsuid {
struct nfsrv_rec {
STAILQ_ENTRY(nfsrv_rec) nr_link;
struct mbuf *nr_address;
struct sockaddr *nr_address;
struct mbuf *nr_packet;
};
@ -415,7 +415,7 @@ struct nfssvc_sock {
TAILQ_HEAD(, nfsuid) ns_uidlruhead;
struct file *ns_fp;
struct socket *ns_so;
struct mbuf *ns_nam;
struct sockaddr *ns_nam;
struct mbuf *ns_raw;
struct mbuf *ns_rawend;
STAILQ_HEAD(, nfsrv_rec) ns_rec;
@ -480,8 +480,8 @@ struct nfsrv_descript {
struct mbuf *nd_mrep; /* Request mbuf list */
struct mbuf *nd_md; /* Current dissect mbuf */
struct mbuf *nd_mreq; /* Reply mbuf list */
struct mbuf *nd_nam; /* and socket addr */
struct mbuf *nd_nam2; /* return socket addr */
struct sockaddr *nd_nam; /* and socket addr */
struct sockaddr *nd_nam2; /* return socket addr */
caddr_t nd_dpos; /* Current dissect pos */
u_int32_t nd_procnum; /* RPC # */
int nd_stable; /* storage type */
@ -567,70 +567,91 @@ extern int nfs_debug;
int nfs_init __P((struct vfsconf *vfsp));
int nfs_reply __P((struct nfsreq *));
int nfs_getreq __P((struct nfsrv_descript *,struct nfsd *,int));
int nfs_send __P((struct socket *,struct mbuf *,struct mbuf *,struct nfsreq *));
int nfs_rephead __P((int,struct nfsrv_descript *,struct nfssvc_sock *,int,int,u_quad_t *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_sndlock __P((int *,struct nfsreq *));
int nfs_send __P((struct socket *, struct sockaddr *, struct mbuf *,
struct nfsreq *));
int nfs_rephead __P((int, struct nfsrv_descript *, struct nfssvc_sock *,
int, int, u_quad_t *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_sndlock __P((int *, struct nfsreq *));
void nfs_sndunlock __P((int *flagp));
int nfs_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
int nfs_vinvalbuf __P((struct vnode *,int,struct ucred *,struct proc *,int));
int nfs_readrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_writerpc __P((struct vnode *,struct uio *,struct ucred *,int *,int *));
int nfs_readdirrpc __P((register struct vnode *,struct uio *,struct ucred *));
int nfs_asyncio __P((struct buf *,struct ucred *));
int nfs_doio __P((struct buf *,struct ucred *,struct proc *));
int nfs_readlinkrpc __P((struct vnode *,struct uio *,struct ucred *));
int nfs_sigintr __P((struct nfsmount *,struct nfsreq *r,struct proc *));
int nfs_readdirplusrpc __P((struct vnode *,register struct uio *,struct ucred *));
int nfsm_disct __P((struct mbuf **,caddr_t *,int,int,caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *,struct vattr *,struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *,int,struct vattr *,int,struct vattr *,struct mbuf **,char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *,int,struct vattr *,struct mbuf **,char **));
int netaddr_match __P((int,union nethostaddr *,struct mbuf *));
int nfs_request __P((struct vnode *,struct mbuf *,int,struct proc *,struct ucred *,struct mbuf **,struct mbuf **,caddr_t *));
int nfs_loadattrcache __P((struct vnode **,struct mbuf **,caddr_t *,struct vattr *));
int nfs_namei __P((struct nameidata *,fhandle_t *,int,struct nfssvc_sock *,struct mbuf *,struct mbuf **,caddr_t *,struct vnode **,struct proc *,int,int));
void nfsm_adj __P((struct mbuf *,int,int));
int nfsm_mbuftouio __P((struct mbuf **,struct uio *,int,caddr_t *));
int nfs_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
int nfs_vinvalbuf __P((struct vnode *, int, struct ucred *, struct proc *,
int));
int nfs_readrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_writerpc __P((struct vnode *, struct uio *, struct ucred *, int *,
int *));
int nfs_readdirrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_asyncio __P((struct buf *, struct ucred *));
int nfs_doio __P((struct buf *, struct ucred *, struct proc *));
int nfs_readlinkrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfs_sigintr __P((struct nfsmount *, struct nfsreq *, struct proc *));
int nfs_readdirplusrpc __P((struct vnode *, struct uio *, struct ucred *));
int nfsm_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
void nfsm_srvfattr __P((struct nfsrv_descript *, struct vattr *,
struct nfs_fattr *));
void nfsm_srvwcc __P((struct nfsrv_descript *, int, struct vattr *, int,
struct vattr *, struct mbuf **, char **));
void nfsm_srvpostopattr __P((struct nfsrv_descript *, int, struct vattr *,
struct mbuf **, char **));
int netaddr_match __P((int, union nethostaddr *, struct sockaddr *));
int nfs_request __P((struct vnode *, struct mbuf *, int, struct proc *,
struct ucred *, struct mbuf **, struct mbuf **,
caddr_t *));
int nfs_loadattrcache __P((struct vnode **, struct mbuf **, caddr_t *,
struct vattr *));
int nfs_namei __P((struct nameidata *, fhandle_t *, int,
struct nfssvc_sock *, struct sockaddr *, struct mbuf **,
caddr_t *, struct vnode **, struct proc *, int, int));
void nfsm_adj __P((struct mbuf *, int, int));
int nfsm_mbuftouio __P((struct mbuf **, struct uio *, int, caddr_t *));
void nfsrv_initcache __P((void));
int nfs_getauth __P((struct nfsmount *,struct nfsreq *,struct ucred *,char **,int *,char *,int *,NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *,struct ucred *,char **,int *,char *,int));
int nfs_savenickauth __P((struct nfsmount *,struct ucred *,int,NFSKERBKEY_T,struct mbuf **,char **,struct mbuf *));
int nfs_adv __P((struct mbuf **,caddr_t *,int,int));
int nfs_getauth __P((struct nfsmount *, struct nfsreq *, struct ucred *,
char **, int *, char *, int *, NFSKERBKEY_T));
int nfs_getnickauth __P((struct nfsmount *, struct ucred *, char **,
int *, char *, int));
int nfs_savenickauth __P((struct nfsmount *, struct ucred *, int,
NFSKERBKEY_T, struct mbuf **, char **,
struct mbuf *));
int nfs_adv __P((struct mbuf **, caddr_t *, int, int));
void nfs_nhinit __P((void));
void nfs_timer __P((void*));
u_long nfs_hash __P((nfsfh_t *,int));
int nfsrv_dorec __P((struct nfssvc_sock *,struct nfsd *,struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *,struct nfssvc_sock *,struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *,int,struct mbuf *));
u_long nfs_hash __P((nfsfh_t *, int));
int nfsrv_dorec __P((struct nfssvc_sock *, struct nfsd *,
struct nfsrv_descript **));
int nfsrv_getcache __P((struct nfsrv_descript *, struct nfssvc_sock *,
struct mbuf **));
void nfsrv_updatecache __P((struct nfsrv_descript *, int, struct mbuf *));
void nfsrv_cleancache __P((void));
int nfs_connect __P((struct nfsmount *,struct nfsreq *));
int nfs_connect __P((struct nfsmount *, struct nfsreq *));
void nfs_disconnect __P((struct nfsmount *));
int nfs_getattrcache __P((struct vnode *,struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **,char **,char *,long));
int nfs_bioread __P((struct vnode *,struct uio *,int,struct ucred *, int getpages));
int nfsm_uiotombuf __P((struct uio *,struct mbuf **,int,caddr_t *));
int nfs_getattrcache __P((struct vnode *, struct vattr *));
int nfsm_strtmbuf __P((struct mbuf **, char **, char *, long));
int nfs_bioread __P((struct vnode *, struct uio *, int, struct ucred *,
int));
int nfsm_uiotombuf __P((struct uio *, struct mbuf **, int, caddr_t *));
void nfsrv_init __P((int));
void nfs_clearcommit __P((struct mount *));
int nfsrv_errmap __P((struct nfsrv_descript *, int));
void nfsrvw_sort __P((gid_t [],int));
void nfsrv_setcred __P((struct ucred *,struct ucred *));
int nfs_writebp __P((struct buf *,int));
int nfsrv_object_create __P(( struct vnode * ));
void nfsrvw_sort __P((gid_t *, int));
void nfsrv_setcred __P((struct ucred *, struct ucred *));
int nfs_writebp __P((struct buf *, int));
int nfsrv_object_create __P((struct vnode *));
void nfsrv_wakenfsd __P((struct nfssvc_sock *slp));
int nfsrv_writegather __P((struct nfsrv_descript **, struct nfssvc_sock *,
struct proc *, struct mbuf **));
int nfs_fsinfo __P((struct nfsmount *, struct vnode *, struct ucred *,
struct proc *p));
int nfsrv3_access __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv3_access __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_commit __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_create __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_fhtovp __P((fhandle_t *,int,struct vnode **,
struct ucred *,struct nfssvc_sock *,struct mbuf *,
int *,int,int));
int nfsrv_fhtovp __P((fhandle_t *, int, struct vnode **, struct ucred *,
struct nfssvc_sock *, struct sockaddr *, int *,
int, int));
int nfsrv_setpublicfs __P((struct mount *, struct netexport *,
struct export_args *));
int nfs_ispublicfh __P((fhandle_t *));
@ -655,7 +676,8 @@ int nfsrv_pathconf __P((struct nfsrv_descript *nfsd,
struct mbuf **mrq));
int nfsrv_read __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_readdir __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_readdirplus __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp, struct proc *procp,
@ -669,11 +691,14 @@ int nfsrv_rename __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_rmdir __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_setattr __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_setattr __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_statfs __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_statfs __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_symlink __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
int nfsrv_symlink __P((struct nfsrv_descript *nfsd,
struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));
int nfsrv_write __P((struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
struct proc *procp, struct mbuf **mrq));

6
sys/sys/malloc.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)malloc.h 8.5 (Berkeley) 5/3/95
* $Id: malloc.h,v 1.21 1997/07/06 02:40:35 dyson Exp $
* $Id: malloc.h,v 1.22 1997/08/05 00:01:43 dyson Exp $
*/
#ifndef _SYS_MALLOC_H_
@ -136,7 +136,8 @@
#define M_VFSCONF 89 /* vfsconf structure */
#define M_AIO 90 /* AIO structure(s) */
#define M_ZONE 91 /* Zone header */
#define M_LAST 92 /* Must be last type + 1 */
#define M_HOSTCACHE 92 /* per-host information cache structure */
#define M_LAST 93 /* Must be last type + 1 */
#define INITKMEMNAMES { \
"free", /* 0 M_FREE */ \
@ -228,6 +229,7 @@
"VFS conf", /* 89 M_VFSCONF */ \
"AIO", /* 90 M_AIO */ \
"ZONE", /* 91 M_ZONE */ \
"hostcache", /* 92 M_HOSTCACHE */ \
}
struct kmemstats {

29
sys/sys/mbuf.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)mbuf.h 8.5 (Berkeley) 2/19/95
* $Id: mbuf.h,v 1.20 1997/02/22 09:45:32 peter Exp $
* $Id: mbuf.h,v 1.21 1997/02/24 20:32:07 wollman Exp $
*/
#ifndef _SYS_MBUF_H_
@ -135,16 +135,16 @@ struct mbuf {
#define MT_FREE 0 /* should be on free list */
#define MT_DATA 1 /* dynamic (data) allocation */
#define MT_HEADER 2 /* packet header */
#define MT_SOCKET 3 /* socket structure */
#define MT_PCB 4 /* protocol control block */
/*efine MT_SOCKET 3*/ /* socket structure */
/*efine MT_PCB 4*/ /* protocol control block */
#define MT_RTABLE 5 /* routing tables */
#define MT_HTABLE 6 /* IMP host tables */
#define MT_ATABLE 7 /* address resolution tables */
/*efine MT_HTABLE 6*/ /* IMP host tables */
/*efine MT_ATABLE 7*/ /* address resolution tables */
#define MT_SONAME 8 /* socket name */
#define MT_SOOPTS 10 /* socket options */
#define MT_FTABLE 11 /* fragment reassembly header */
#define MT_RIGHTS 12 /* access rights */
#define MT_IFADDR 13 /* interface address */
/*efine MT_RIGHTS 12*/ /* access rights */
/*efine MT_IFADDR 13*/ /* interface address */
#define MT_CONTROL 14 /* extra-data protocol message */
#define MT_OOBDATA 15 /* expedited data */
@ -423,22 +423,19 @@ int mbtypes[] = { /* XXX */
M_FREE, /* MT_FREE 0 should be on free list */
M_MBUF, /* MT_DATA 1 dynamic (data) allocation */
M_MBUF, /* MT_HEADER 2 packet header */
M_SOCKET, /* MT_SOCKET 3 socket structure */
M_PCB, /* MT_PCB 4 protocol control block */
0, /* 3 */
0, /* 4 */
M_RTABLE, /* MT_RTABLE 5 routing tables */
M_HTABLE, /* MT_HTABLE 6 IMP host tables */
0, /* MT_ATABLE 7 address resolution tables */
0, /* 6 */
0, /* 7 */
M_MBUF, /* MT_SONAME 8 socket name */
0, /* 9 */
M_SOOPTS, /* MT_SOOPTS 10 socket options */
M_FTABLE, /* MT_FTABLE 11 fragment reassembly header */
M_MBUF, /* MT_RIGHTS 12 access rights */
M_IFADDR, /* MT_IFADDR 13 interface address */
0, /* 12 */
0, /* 13 */
M_MBUF, /* MT_CONTROL 14 extra-data protocol message */
M_MBUF, /* MT_OOBDATA 15 expedited data */
#ifdef DATAKIT
25, 26, 27, 28, 29, 30, 31, 32 /* datakit ugliness */
#endif
};
#endif
#endif

6
sys/sys/mount.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)mount.h 8.21 (Berkeley) 5/20/95
* $Id: mount.h,v 1.43 1997/07/16 18:04:52 dfr Exp $
* $Id: mount.h,v 1.44 1997/07/22 08:03:19 bde Exp $
*/
#ifndef _SYS_MOUNT_H_
@ -334,7 +334,7 @@ struct vfsops {
int (*vfs_vget) __P((struct mount *mp, ino_t ino,
struct vnode **vpp));
int (*vfs_fhtovp) __P((struct mount *mp, struct fid *fhp,
struct mbuf *nam, struct vnode **vpp,
struct sockaddr *nam, struct vnode **vpp,
int *exflagsp, struct ucred **credanonp));
int (*vfs_vptofh) __P((struct vnode *vp, struct fid *fhp));
int (*vfs_init) __P((struct vfsconf *));
@ -426,7 +426,7 @@ int vfs_busy __P((struct mount *, int, struct simplelock *, struct proc *));
int vfs_export /* process mount export info */
__P((struct mount *, struct netexport *, struct export_args *));
struct netcred *vfs_export_lookup /* lookup host in fs export list */
__P((struct mount *, struct netexport *, struct mbuf *));
__P((struct mount *, struct netexport *, struct sockaddr *));
void vfs_getnewfsid __P((struct mount *));
struct mount *vfs_getvfs __P((fsid_t *)); /* return vfs given fsid */
int vfs_mountedon __P((struct vnode *)); /* is a vfs mounted on vp */

31
sys/sys/protosw.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)protosw.h 8.1 (Berkeley) 6/2/93
* $Id: protosw.h,v 1.18 1997/05/24 17:23:10 peter Exp $
* $Id: protosw.h,v 1.19 1997/05/27 06:17:22 charnier Exp $
*/
#ifndef _SYS_PROTOSW_H_
@ -40,6 +40,7 @@
/* Forward declare these structures referenced from prototypes below. */
struct ifnet;
struct mbuf;
struct proc;
struct sockaddr;
struct socket;
struct sockproto;
@ -47,6 +48,7 @@ struct stat;
struct uio;
struct proc;
/*#ifdef KERNEL*/
/*
* Protocol switch table.
*
@ -96,6 +98,7 @@ struct protosw {
/* flush any excess space possible */
struct pr_usrreqs *pr_usrreqs; /* supersedes pr_usrreq() */
};
/*#endif*/
#define PR_SLOWHZ 2 /* 2 slow timeouts per second */
#define PR_FASTHZ 5 /* 5 fast timeouts per second */
@ -177,12 +180,12 @@ char *prurequests[] = {
*/
struct pr_usrreqs {
int (*pru_abort) __P((struct socket *so));
int (*pru_accept) __P((struct socket *so, struct mbuf *nam));
int (*pru_accept) __P((struct socket *so, struct sockaddr **nam));
int (*pru_attach) __P((struct socket *so, int proto,
struct proc *p));
int (*pru_bind) __P((struct socket *so, struct mbuf *nam,
int (*pru_bind) __P((struct socket *so, struct sockaddr *nam,
struct proc *p));
int (*pru_connect) __P((struct socket *so, struct mbuf *nam,
int (*pru_connect) __P((struct socket *so, struct sockaddr *nam,
struct proc *p));
int (*pru_connect2) __P((struct socket *so1, struct socket *so2));
int (*pru_control) __P((struct socket *so, int cmd, caddr_t data,
@ -190,18 +193,20 @@ struct pr_usrreqs {
int (*pru_detach) __P((struct socket *so));
int (*pru_disconnect) __P((struct socket *so));
int (*pru_listen) __P((struct socket *so, struct proc *p));
int (*pru_peeraddr) __P((struct socket *so, struct mbuf *nam));
int (*pru_peeraddr) __P((struct socket *so,
struct sockaddr **nam));
int (*pru_rcvd) __P((struct socket *so, int flags));
int (*pru_rcvoob) __P((struct socket *so, struct mbuf *m,
int flags));
int (*pru_send) __P((struct socket *so, int flags, struct mbuf *m,
struct mbuf *addr, struct mbuf *control,
struct sockaddr *addr, struct mbuf *control,
struct proc *p));
#define PRUS_OOB 0x1
#define PRUS_EOF 0x2
int (*pru_sense) __P((struct socket *so, struct stat *sb));
int (*pru_shutdown) __P((struct socket *so));
int (*pru_sockaddr) __P((struct socket *so, struct mbuf *nam));
int (*pru_sockaddr) __P((struct socket *so,
struct sockaddr **nam));
/*
* These three added later, so they are out of order. They are used
@ -211,18 +216,20 @@ struct pr_usrreqs {
* through these entry points. For protocols which still use
* the generic code, these just point to those routines.
*/
int (*pru_sosend) __P((struct socket *so, struct mbuf *addr,
int (*pru_sosend) __P((struct socket *so, struct sockaddr *addr,
struct uio *uio, struct mbuf *top,
struct mbuf *control, int flags));
int (*pru_soreceive) __P((struct socket *so, struct mbuf **paddr,
struct mbuf *control, int flags,
struct proc *p));
int (*pru_soreceive) __P((struct socket *so,
struct sockaddr **paddr,
struct uio *uio, struct mbuf **mp0,
struct mbuf **controlp, int *flagsp));
int (*pru_soselect) __P((struct socket *so, int which,
struct proc *p));
};
int pru_accept_notsupp __P((struct socket *so, struct mbuf *nam));
int pru_connect_notsupp __P((struct socket *so, struct mbuf *nam,
int pru_accept_notsupp __P((struct socket *so, struct sockaddr **nam));
int pru_connect_notsupp __P((struct socket *so, struct sockaddr *nam,
struct proc *p));
int pru_connect2_notsupp __P((struct socket *so1, struct socket *so2));
int pru_control_notsupp __P((struct socket *so, int cmd, caddr_t data,

3
sys/sys/socket.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)socket.h 8.4 (Berkeley) 2/21/94
* $Id: socket.h,v 1.19 1997/04/30 15:32:52 wollman Exp $
* $Id: socket.h,v 1.20 1997/05/09 12:19:06 kjc Exp $
*/
#ifndef _SYS_SOCKET_H_
@ -139,6 +139,7 @@ struct sockaddr {
u_char sa_family; /* address family */
char sa_data[14]; /* actually longer; address value */
};
#define SOCK_MAXADDRLEN 255 /* longest possible addresses */
/*
* Structure used by kernel to pass protocol

20
sys/sys/socketvar.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)socketvar.h 8.3 (Berkeley) 2/19/95
* $Id: socketvar.h,v 1.19 1997/04/27 20:01:28 wollman Exp $
* $Id: socketvar.h,v 1.20 1997/07/19 20:15:43 fenner Exp $
*/
#ifndef _SYS_SOCKETVAR_H_
@ -216,8 +216,10 @@ int soo_stat __P((struct socket *so, struct stat *ub));
/*
* From uipc_socket and friends
*/
struct sockaddr *dup_sockaddr __P((struct sockaddr *sa, int canwait));
int getsock __P((struct filedesc *fdp, int fdes, struct file **fpp));
int sockargs __P((struct mbuf **mp, caddr_t buf, int buflen, int type));
int getsockaddr __P((struct sockaddr **namp, caddr_t uaddr, size_t len));
void sbappend __P((struct sockbuf *sb, struct mbuf *m));
int sbappendaddr __P((struct sockbuf *sb, struct sockaddr *asa,
struct mbuf *m0, struct mbuf *control));
@ -237,12 +239,12 @@ int sbreserve __P((struct sockbuf *sb, u_long cc));
int sbwait __P((struct sockbuf *sb));
int sb_lock __P((struct sockbuf *sb));
int soabort __P((struct socket *so));
int soaccept __P((struct socket *so, struct mbuf *nam));
int sobind __P((struct socket *so, struct mbuf *nam, struct proc *p));
int soaccept __P((struct socket *so, struct sockaddr **nam));
int sobind __P((struct socket *so, struct sockaddr *nam, struct proc *p));
void socantrcvmore __P((struct socket *so));
void socantsendmore __P((struct socket *so));
int soclose __P((struct socket *so));
int soconnect __P((struct socket *so, struct mbuf *nam, struct proc *p));
int soconnect __P((struct socket *so, struct sockaddr *nam, struct proc *p));
int soconnect2 __P((struct socket *so1, struct socket *so2));
int socreate __P((int dom, struct socket **aso, int type, int proto,
struct proc *p));
@ -260,13 +262,15 @@ struct socket *
sodropablereq __P((struct socket *head));
struct socket *
sonewconn __P((struct socket *head, int connstatus));
int soreceive __P((struct socket *so, struct mbuf **paddr, struct uio *uio,
struct mbuf **mp0, struct mbuf **controlp, int *flagsp));
int soreceive __P((struct socket *so, struct sockaddr **paddr,
struct uio *uio, struct mbuf **mp0,
struct mbuf **controlp, int *flagsp));
int soreserve __P((struct socket *so, u_long sndcc, u_long rcvcc));
void sorflush __P((struct socket *so));
int soselect __P((struct socket *so, int which, struct proc *p));
int sosend __P((struct socket *so, struct mbuf *addr, struct uio *uio,
struct mbuf *top, struct mbuf *control, int flags));
int sosend __P((struct socket *so, struct sockaddr *addr, struct uio *uio,
struct mbuf *top, struct mbuf *control, int flags,
struct proc *p));
int sosetopt __P((struct socket *so, int level, int optname,
struct mbuf *m0, struct proc *p));
int soshutdown __P((struct socket *so, int how));

3
sys/sys/un.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)un.h 8.3 (Berkeley) 2/19/95
* $Id: un.h,v 1.11 1997/02/22 09:46:20 peter Exp $
* $Id: un.h,v 1.12 1997/04/27 20:01:29 wollman Exp $
*/
#ifndef _SYS_UN_H_
@ -52,6 +52,7 @@ struct sockaddr_un {
#ifdef KERNEL
struct unpcb;
struct mbuf;
int uipc_usrreq __P((struct socket *so, int req, struct mbuf *m,
struct mbuf *nam, struct mbuf *control));

4
sys/sys/unpcb.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)unpcb.h 8.1 (Berkeley) 6/2/93
* $Id$
* $Id: unpcb.h,v 1.5 1997/02/22 09:46:22 peter Exp $
*/
#ifndef _SYS_UNPCB_H_
@ -69,7 +69,7 @@ struct unpcb {
struct unpcb *unp_conn; /* control block of connected socket */
struct unpcb *unp_refs; /* referencing socket linked list */
struct unpcb *unp_nextref; /* link in unp_refs list */
struct mbuf *unp_addr; /* bound address of socket */
struct sockaddr_un *unp_addr; /* bound address of socket */
int unp_cc; /* copy of rcv.sb_cc */
int unp_mbcnt; /* copy of rcv.sb_mbcnt */
};

7
sys/ufs/ffs/ffs_extern.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ffs_extern.h 8.6 (Berkeley) 3/30/95
* $Id$
* $Id: ffs_extern.h,v 1.15 1997/02/22 09:47:02 peter Exp $
*/
#ifndef _UFS_FFS_EXTERN_H
@ -58,11 +58,10 @@ struct buf;
struct fid;
struct fs;
struct inode;
struct mbuf;
struct mount;
struct sockaddr;
struct statfs;
struct vnode;
struct mbuf;
int ffs_alloc __P((struct inode *,
ufs_daddr_t, ufs_daddr_t, int, struct ucred *, ufs_daddr_t *));
@ -73,7 +72,7 @@ void ffs_blkfree __P((struct inode *, ufs_daddr_t, long));
ufs_daddr_t ffs_blkpref __P((struct inode *, ufs_daddr_t, int, ufs_daddr_t *));
int ffs_bmap __P((struct vop_bmap_args *));
void ffs_clrblock __P((struct fs *, u_char *, ufs_daddr_t));
int ffs_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
int ffs_fhtovp __P((struct mount *, struct fid *, struct sockaddr *,
struct vnode **, int *, struct ucred **));
int ffs_flushfiles __P((struct mount *, int, struct proc *));
void ffs_fragacct __P((struct fs *, int, int32_t [], int));

4
sys/ufs/ffs/ffs_vfsops.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ffs_vfsops.c 8.31 (Berkeley) 5/20/95
* $Id: ffs_vfsops.c,v 1.51 1997/03/23 20:08:19 guido Exp $
* $Id: ffs_vfsops.c,v 1.52 1997/03/24 11:25:07 bde Exp $
*/
#include "opt_quota.h"
@ -1046,7 +1046,7 @@ int
ffs_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

8
sys/ufs/lfs/lfs_vfsops.c
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)lfs_vfsops.c 8.20 (Berkeley) 6/10/95
* $Id: lfs_vfsops.c,v 1.19 1997/03/24 11:25:08 bde Exp $
* $Id: lfs_vfsops.c,v 1.20 1997/08/02 14:33:21 bde Exp $
*/
#include "opt_quota.h"
@ -58,7 +58,7 @@
#include <ufs/lfs/lfs.h>
#include <ufs/lfs/lfs_extern.h>
static int lfs_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
static int lfs_fhtovp __P((struct mount *, struct fid *, struct sockaddr *,
struct vnode **, int *, struct ucred **));
static int lfs_mount __P((struct mount *, char *, caddr_t,
struct nameidata *, struct proc *));
@ -91,9 +91,9 @@ VFS_SET(lfs_vfsops, lfs, MOUNT_LFS, 0);
/*
* Called by main() when ufs is going to be mounted as root.
*/
int
lfs_mountroot()
{
extern struct vnode *rootvp;
struct fs *fs;
struct mount *mp;
struct proc *p = curproc; /* XXX */
@ -683,7 +683,7 @@ static int
lfs_fhtovp(mp, fhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct fid *fhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;

9
sys/ufs/ufs/ufs_extern.h
View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ufs_extern.h 8.10 (Berkeley) 5/14/95
* $Id$
* $Id: ufs_extern.h,v 1.14 1997/02/22 09:47:46 peter Exp $
*/
#ifndef _UFS_UFS_EXTERN_H_
@ -42,10 +42,10 @@ struct direct;
struct fid;
struct flock;
struct inode;
struct mbuf;
struct mount;
struct nameidata;
struct proc;
struct sockaddr;
struct ucred;
struct uio;
struct vattr;
@ -58,8 +58,9 @@ int ufs_advlock __P((struct vop_advlock_args *));
int ufs_bmap __P((struct vop_bmap_args *));
int ufs_bmaparray __P((struct vnode *, daddr_t, daddr_t *, struct indir *,
int *, int *, int *));
int ufs_check_export __P((struct mount *, struct ufid *, struct mbuf *,
struct vnode **, int *exflagsp, struct ucred **));
int ufs_check_export __P((struct mount *, struct ufid *,
struct sockaddr *, struct vnode **,
int *exflagsp, struct ucred **));
int ufs_checkpath __P((struct inode *, struct inode *, struct ucred *));
int ufs_close __P((struct vop_close_args *));
int ufs_create __P((struct vop_create_args *));

4
sys/ufs/ufs/ufs_vfsops.c
View file

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)ufs_vfsops.c 8.8 (Berkeley) 5/20/95
* $Id: ufs_vfsops.c,v 1.8 1997/02/22 09:47:52 peter Exp $
* $Id: ufs_vfsops.c,v 1.9 1997/08/02 14:33:24 bde Exp $
*/
#include "opt_quota.h"
@ -187,7 +187,7 @@ int
ufs_check_export(mp, ufhp, nam, vpp, exflagsp, credanonp)
register struct mount *mp;
struct ufid *ufhp;
struct mbuf *nam;
struct sockaddr *nam;
struct vnode **vpp;
int *exflagsp;
struct ucred **credanonp;