kernel/fs/sockfs/socktpi_impl.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _SOCKFS_SOCKTPI_IMPL_H
  28 #define _SOCKFS_SOCKTPI_IMPL_H
  29
  30 #include <sys/socketvar.h>
  31 #include "socktpi.h"
  32
  33 #ifdef  __cplusplus
  34 extern "C" {
  35 #endif
  36
  37 /*
  38  * so_priv will always be set to &st_info
  39  */
  40 typedef struct sotpi_sonode {
  41         struct sonode st_sonode;
  42         struct sotpi_info st_info;
  43 } sotpi_sonode_t;
  44
  45 extern void     so_proc_tcapability_ack(struct sonode *,
  46                     struct T_capability_ack *);
  47 extern void     so_basic_strinit(struct sonode *);
  48 extern void     so_alloc_addr(struct sonode *, t_uscalar_t);
  49 extern int      so_set_events(struct sonode *, vnode_t *, cred_t *);
  50 extern int      so_sock2stream(struct sonode *);
  51 extern void     so_stream2sock(struct sonode *);
  52
  53 extern int      so_strinit(struct sonode *, struct sonode *);
  54 extern void     so_update_attrs(struct sonode *, int);
  55 extern int      sogetrderr(vnode_t *, int, int *);
  56 extern int      sogetwrerr(vnode_t *, int, int *);
  57 extern int      so_addr_verify(struct sonode *, const struct sockaddr *,
  58                         socklen_t);
  59 extern int      so_ux_addr_xlate(struct sonode *, struct sockaddr *,
  60                         socklen_t, void **, socklen_t *);
  61 extern void     so_unix_close(struct sonode *);
  62
  63 extern int      sowaitprim(struct sonode *, t_scalar_t, t_scalar_t,
  64                         t_uscalar_t, mblk_t **, clock_t);
  65 extern int      sowaitokack(struct sonode *, t_scalar_t);
  66 extern int      sowaitack(struct sonode *, mblk_t **, clock_t);
  67 extern void     soqueueack(struct sonode *, mblk_t *);
  68 extern int      sowaitconnind(struct sonode *, int, mblk_t **);
  69 extern void     soqueueconnind(struct sonode *, mblk_t *);
  70 extern int      soflushconnind(struct sonode *, t_scalar_t);
  71 extern void     so_drain_discon_ind(struct sonode *);
  72 extern void     so_flush_discon_ind(struct sonode *);
  73
  74 extern mblk_t   *soallocproto(size_t, int, cred_t *);
  75 extern mblk_t   *soallocproto1(const void *, ssize_t, ssize_t, int, cred_t *);
  76 extern void     soappendmsg(mblk_t *, const void *, ssize_t);
  77 extern mblk_t   *soallocproto2(const void *, ssize_t, const void *, ssize_t,
  78                         ssize_t, int, cred_t *);
  79 extern mblk_t   *soallocproto3(const void *, ssize_t, const void *, ssize_t,
  80                         const void *, ssize_t, ssize_t, int, cred_t *);
  81
  82 extern int      so_set_asyncsigs(vnode_t *, pid_t, int, int, cred_t *);
  83 extern int      so_flip_async(struct sonode *, vnode_t *, int, cred_t *);
  84 extern int      so_set_siggrp(struct sonode *, vnode_t *, pid_t, int, cred_t *);
  85
  86 extern void     so_installhooks(struct sonode *);
  87
  88 extern int      kstrwritemp(struct vnode *, mblk_t *, ushort_t);
  89 extern int      sostream_direct(struct sonode *, struct uio *,
  90                     mblk_t *, cred_t *);
  91 extern int      sosend_dgram(struct sonode *, struct sockaddr *,
  92                     socklen_t, struct uio *, int);
  93 extern int      sosend_svc(struct sonode *, struct uio *, t_scalar_t, int, int);
  94
  95 #ifdef  __cplusplus
  96 }
  97 #endif
  98
  99 #endif /* _SOCKFS_SOCKTPI_IMPL_H */