xnu-1228.tar.gz

[apple/xnu.git] / bsd / netat / at_pcb.h

diff --git a/bsd/netat/at_pcb.h b/bsd/netat/at_pcb.h
index 489d359613f32e90178d4e127651ad202a8a53e6..b936f675195f91201fed4edad3f3af2e21a06395 100644 (file)
--- a/bsd/netat/at_pcb.h
+++ b/bsd/netat/at_pcb.h
@@ -1,23 +1,29 @@
 /*
  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  *     Copyright (c) 1997-1999 Apple Computer, Inc.
@@ -58,7 +64,10 @@
  */
 
 /* at_pcb.h */
+#include <sys/appleapiopts.h>
 
+#ifdef __APPLE_API_OBSOLETE
+#ifdef KERNEL_PRIVATE
 /*
  * Common structure pcb for internet protocol implementation.
  * Here are stored pointers to local and foreign host table
@@ -66,6 +75,8 @@
  * up (to a socket structure) and down (to a protocol-specific)
  * control block.
  */
+struct atpcb;
+typedef struct atpcb gref_t;
 struct atpcb {
        struct atpcb    *atpcb_next,    /* pointers to other pcb's */
                        *atpcb_prev,
@@ -94,8 +105,8 @@ struct atpcb {
        atlock_t lock;
        atevent_t event;
        atevent_t iocevent;
-       int (*writeable)();
-       int (*readable)();
+       int (*writeable)(gref_t *gref);
+       int (*readable)(gref_t *gref);
        struct selinfo si;      /* BSD 4.4 selinfo structure for 
                                   selrecord/selwakeup */
 };
@@ -109,10 +120,27 @@ struct atpcb {
 #define DDPFLG_HDRINCL          0x08   /* user supplies entire DDP header */
 #define DDPFLG_STRIPHDR        0x200   /* drop DDP header on receive (raw) */
 
-#ifdef KERNEL
-typedef struct atpcb gref_t;
+int    at_pcballoc(struct socket *, struct atpcb *);
+int    at_pcbdetach(struct atpcb *);
+int    at_pcbbind(struct atpcb *, struct sockaddr *);
+
+int atalk_getref(struct fileproc *, int , gref_t ** , struct proc *, int);
+int atalk_getref_locked(struct fileproc *, int , gref_t ** , struct proc *, int);
+
+void atalk_notify(gref_t *, int);
+void atalk_notify_sel(gref_t *);
+
+int atalk_peek(gref_t *, unsigned char *);
+
+void ddp_putmsg(gref_t *gref, gbuf_t *mp);
+int ddp_socket_inuse(u_char, u_char);
+void ddp_notify_nbp(unsigned char, int, unsigned char);
+
+void atalk_putnext(gref_t *gref, gbuf_t *m);
+void atalk_enablew(gref_t *gref);
+void atalk_flush(gref_t *gref);
+
+void at_memzone_init(void);
 
-int    at_pcballoc __P((struct socket *, struct atpcb *));
-int    at_pcbdetach __P((struct atpcb *));
-int    at_pcbbind __P((struct atpcb *, struct sockaddr *));
-#endif 
+#endif /* KERNEL_PRIVATE */
+#endif /* __APPLE_API_OBSOLETE */