udp_impl.h (222c5bce) udp_impl.h (da14cebe)
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

--- 12 unchanged lines hidden (view full) ---

21/*
22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#ifndef _UDP_IMPL_H
27#define _UDP_IMPL_H
28
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

--- 12 unchanged lines hidden (view full) ---

21/*
22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#ifndef _UDP_IMPL_H
27#define _UDP_IMPL_H
28
29#pragma ident "%Z%%M% %I% %E% SMI"
30
31/*
32 * UDP implementation private declarations. These interfaces are
33 * used to build the IP module and are not meant to be accessed
34 * by any modules except IP itself. They are undocumented and are
35 * subject to change without notice.
36 */
37
38#ifdef __cplusplus

--- 115 unchanged lines hidden (view full) ---

154
155/*
156 * dev_q is the write side queue of the entity below IP.
157 * If there is a module below IP, we can't optimize by looking
158 * at q_first of the queue below IP. If the driver is directly
159 * below IP and if the q_first is NULL, we optimize by not doing
160 * the canput check
161 */
29/*
30 * UDP implementation private declarations. These interfaces are
31 * used to build the IP module and are not meant to be accessed
32 * by any modules except IP itself. They are undocumented and are
33 * subject to change without notice.
34 */
35
36#ifdef __cplusplus

--- 115 unchanged lines hidden (view full) ---

152
153/*
154 * dev_q is the write side queue of the entity below IP.
155 * If there is a module below IP, we can't optimize by looking
156 * at q_first of the queue below IP. If the driver is directly
157 * below IP and if the q_first is NULL, we optimize by not doing
158 * the canput check
159 */
162#define DEV_Q_IS_FLOW_CTLED(dev_q) \
160#define DEV_Q_FLOW_BLOCKED(dev_q) \
163 (((dev_q)->q_next != NULL || (dev_q)->q_first != NULL) && \
164 !canput(dev_q))
165
166/* Kstats */
167typedef struct udp_stat { /* Class "net" kstats */
168 kstat_named_t udp_ip_send;
169 kstat_named_t udp_ip_ire_send;
170 kstat_named_t udp_ire_null;

--- 195 unchanged lines hidden (view full) ---

366 uint_t *, uchar_t *, void *, cred_t *, mblk_t *);
367extern mblk_t *udp_snmp_get(queue_t *, mblk_t *);
368extern int udp_snmp_set(queue_t *, t_scalar_t, t_scalar_t, uchar_t *, int);
369extern void udp_close_free(conn_t *);
370extern void udp_quiesce_conn(conn_t *);
371extern void udp_ddi_init(void);
372extern void udp_ddi_destroy(void);
373extern void udp_resume_bind(conn_t *, mblk_t *);
161 (((dev_q)->q_next != NULL || (dev_q)->q_first != NULL) && \
162 !canput(dev_q))
163
164/* Kstats */
165typedef struct udp_stat { /* Class "net" kstats */
166 kstat_named_t udp_ip_send;
167 kstat_named_t udp_ip_ire_send;
168 kstat_named_t udp_ire_null;

--- 195 unchanged lines hidden (view full) ---

364 uint_t *, uchar_t *, void *, cred_t *, mblk_t *);
365extern mblk_t *udp_snmp_get(queue_t *, mblk_t *);
366extern int udp_snmp_set(queue_t *, t_scalar_t, t_scalar_t, uchar_t *, int);
367extern void udp_close_free(conn_t *);
368extern void udp_quiesce_conn(conn_t *);
369extern void udp_ddi_init(void);
370extern void udp_ddi_destroy(void);
371extern void udp_resume_bind(conn_t *, mblk_t *);
374extern void udp_output(conn_t *connp, mblk_t *mp, struct sockaddr *addr,
375 socklen_t addrlen);
376extern void udp_wput(queue_t *, mblk_t *);
372extern void udp_wput(queue_t *, mblk_t *);
377
378extern int udp_opt_default(queue_t *q, t_scalar_t level, t_scalar_t name,
379 uchar_t *ptr);
380extern int udp_opt_get(queue_t *q, t_scalar_t level, t_scalar_t name,
381 uchar_t *ptr);
382extern int udp_opt_set(queue_t *q, uint_t optset_context,
383 int level, int name, uint_t inlen, uchar_t *invalp, uint_t *outlenp,
384 uchar_t *outvalp, void *thisdg_attrs, cred_t *cr, mblk_t *mblk);

--- 16 unchanged lines hidden --- 		373
374extern int udp_opt_default(queue_t *q, t_scalar_t level, t_scalar_t name,
375 uchar_t *ptr);
376extern int udp_opt_get(queue_t *q, t_scalar_t level, t_scalar_t name,
377 uchar_t *ptr);
378extern int udp_opt_set(queue_t *q, uint_t optset_context,
379 int level, int name, uint_t inlen, uchar_t *invalp, uint_t *outlenp,
380 uchar_t *outvalp, void *thisdg_attrs, cred_t *cr, mblk_t *mblk);

--- 16 unchanged lines hidden ---