2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
10 #ifndef _RX_PROTOTYPES_H
11 #define _RX_PROTOTYPES_H
14 extern void rx_SetEpoch(afs_uint32 epoch);
15 extern int rx_Init(u_int port);
16 extern int rx_InitHost(u_int host, u_int port);
18 extern void rx_DebugOnOff(int on);
21 extern void rxi_StartServerProcs(int nExistingProcs);
23 extern void rx_StartServer(int donateMe);
24 extern struct rx_connection *rx_NewConnection(register afs_uint32 shost,
25 u_short sport, u_short sservice,
26 register struct rx_securityClass
28 int serviceSecurityIndex);
29 extern void rx_SetConnDeadTime(register struct rx_connection *conn,
30 register int seconds);
31 extern void rxi_CleanupConnection(struct rx_connection *conn);
32 extern void rxi_DestroyConnection(register struct rx_connection *conn);
33 extern void rx_GetConnection(register struct rx_connection *conn);
34 extern void rx_DestroyConnection(register struct rx_connection *conn);
35 extern struct rx_call *rx_NewCall(register struct rx_connection *conn);
36 extern int rxi_HasActiveCalls(register struct rx_connection *aconn);
37 extern int rxi_GetCallNumberVector(register struct rx_connection *aconn,
38 register afs_int32 * aint32s);
39 extern int rxi_SetCallNumberVector(register struct rx_connection *aconn,
40 register afs_int32 * aint32s);
41 extern struct rx_service *rx_NewService(u_short port, u_short serviceId,
43 struct rx_securityClass
46 afs_int32(*serviceProc) (struct
49 extern struct rx_service *rx_NewServiceHost(afs_uint32 host, u_short port,
52 struct rx_securityClass
55 afs_int32(*serviceProc) (struct
58 extern void rxi_ServerProc(int threadID, struct rx_call *newcall,
59 osi_socket * socketp);
60 extern void rx_WakeupServerProcs(void);
61 extern struct rx_call *rx_GetCall(int tno, struct rx_service *cur_service,
62 osi_socket * socketp);
63 extern void rx_SetArrivalProc(register struct rx_call *call,
64 register void (*proc) (register struct rx_call *
68 register VOID * handle, register int arg);
69 extern afs_int32 rx_EndCall(register struct rx_call *call, afs_int32 rc);
70 extern void rx_Finalize(void);
71 extern void rxi_PacketsUnWait(void);
72 extern struct rx_service *rxi_FindService(register osi_socket socket,
73 register u_short serviceId);
74 extern struct rx_call *rxi_NewCall(register struct rx_connection *conn,
75 register int channel);
77 /* Don't like this - change source at some point to make calls identical */
78 #ifdef RX_ENABLE_LOCKS
79 extern void rxi_FreeCall(register struct rx_call *call, int haveCTLock);
80 #else /* RX_ENABLE_LOCKS */
81 extern void rxi_FreeCall(register struct rx_call *call);
82 #endif /* RX_ENABLE_LOCKS */
84 extern char *rxi_Alloc(register size_t size);
85 extern void rxi_Free(void *addr, register size_t size);
86 extern struct rx_peer *rxi_FindPeer(register afs_uint32 host,
87 register u_short port,
88 struct rx_peer *origPeer, int create);
89 extern struct rx_connection *rxi_FindConnection(osi_socket socket,
90 register afs_int32 host,
91 register u_short port,
94 afs_uint32 epoch, int type,
96 extern struct rx_packet *rxi_ReceivePacket(register struct rx_packet *np,
97 osi_socket socket, afs_uint32 host,
98 u_short port, int *tnop,
99 struct rx_call **newcallp);
100 extern int rxi_IsConnInteresting(struct rx_connection *aconn);
101 extern struct rx_packet *rxi_ReceiveDataPacket(register struct rx_call *call,
102 register struct rx_packet *np,
103 int istack, osi_socket socket,
104 afs_uint32 host, u_short port,
106 struct rx_call **newcallp);
107 extern struct rx_packet *rxi_ReceiveAckPacket(register struct rx_call *call,
108 struct rx_packet *np,
110 extern struct rx_packet *rxi_ReceiveResponsePacket(register struct
111 rx_connection *conn, register struct rx_packet
113 extern struct rx_packet *rxi_ReceiveChallengePacket(register struct
114 rx_connection *conn, register struct rx_packet
116 extern void rxi_AttachServerProc(register struct rx_call *call,
117 register osi_socket socket,
119 register struct rx_call **newcallp);
120 extern void rxi_AckAll(struct rxevent *event, register struct rx_call *call,
122 extern void rxi_SendDelayedAck(struct rxevent *event,
123 register struct rx_call *call, char *dummy);
124 extern void rxi_ClearTransmitQueue(register struct rx_call *call,
126 extern void rxi_ClearReceiveQueue(register struct rx_call *call);
127 extern struct rx_packet *rxi_SendCallAbort(register struct rx_call *call,
128 struct rx_packet *packet,
129 int istack, int force);
130 extern struct rx_packet *rxi_SendConnectionAbort(register struct rx_connection
132 struct rx_packet *packet,
133 int istack, int force);
134 extern void rxi_ConnectionError(register struct rx_connection *conn,
135 register afs_int32 error);
136 extern void rxi_CallError(register struct rx_call *call, afs_int32 error);
137 extern void rxi_ResetCall(register struct rx_call *call,
138 register int newcall);
139 extern struct rx_packet *rxi_SendAck(register struct rx_call *call, register struct rx_packet
140 *optionalPacket, int serial, int reason,
142 extern void rxi_StartUnlocked(struct rxevent *event,
143 register struct rx_call *call,
144 void *arg1, int istack);
145 extern void rxi_Start(struct rxevent *event, register struct rx_call *call,
146 void *arg1, int istack);
147 extern void rxi_Send(register struct rx_call *call,
148 register struct rx_packet *p, int istack);
149 #ifdef RX_ENABLE_LOCKS
150 extern int rxi_CheckCall(register struct rx_call *call, int haveCTLock);
151 #else /* RX_ENABLE_LOCKS */
152 extern int rxi_CheckCall(register struct rx_call *call);
153 #endif /* RX_ENABLE_LOCKS */
154 extern void rxi_KeepAliveEvent(struct rxevent *event,
155 register struct rx_call *call, char *dummy);
156 extern void rxi_ScheduleKeepAliveEvent(register struct rx_call *call);
157 extern void rxi_KeepAliveOn(register struct rx_call *call);
158 extern void rxi_SendDelayedConnAbort(struct rxevent *event,
159 register struct rx_connection *conn,
161 extern void rxi_SendDelayedCallAbort(struct rxevent *event,
162 register struct rx_call *call,
164 extern void rxi_ChallengeEvent(struct rxevent *event,
165 register struct rx_connection *conn,
166 void *arg1, int atries);
167 extern void rxi_ChallengeOn(register struct rx_connection *conn);
168 extern void rxi_ComputeRoundTripTime(register struct rx_packet *p,
169 register struct clock *sentp,
170 register struct rx_peer *peer);
171 extern void rxi_ReapConnections(void);
172 extern int rxs_Release(struct rx_securityClass *aobj);
174 extern void rx_PrintTheseStats(FILE * file, struct rx_stats *s, int size,
175 afs_int32 freePackets, char version);
176 extern void rx_PrintStats(FILE * file);
177 extern void rx_PrintPeerStats(FILE * file, struct rx_peer *peer);
179 extern afs_int32 rx_GetServerDebug(osi_socket socket, afs_uint32 remoteAddr,
180 afs_uint16 remotePort,
181 struct rx_debugStats *stat,
182 afs_uint32 * supportedValues);
183 extern afs_int32 rx_GetServerStats(osi_socket socket, afs_uint32 remoteAddr,
184 afs_uint16 remotePort,
185 struct rx_stats *stat,
186 afs_uint32 * supportedValues);
187 extern afs_int32 rx_GetServerVersion(osi_socket socket, afs_uint32 remoteAddr,
188 afs_uint16 remotePort,
189 size_t version_length, char *version);
190 extern afs_int32 rx_GetServerConnections(osi_socket socket,
191 afs_uint32 remoteAddr,
192 afs_uint16 remotePort,
193 afs_int32 * nextConnection,
195 afs_uint32 debugSupportedValues,
196 struct rx_debugConn *conn,
197 afs_uint32 * supportedValues);
198 extern afs_int32 rx_GetServerPeers(osi_socket socket, afs_uint32 remoteAddr,
199 afs_uint16 remotePort,
200 afs_int32 * nextPeer,
201 afs_uint32 debugSupportedValues,
202 struct rx_debugPeer *peer,
203 afs_uint32 * supportedValues);
204 extern void shutdown_rx(void);
205 #ifndef osirx_AssertMine
206 extern void osirx_AssertMine(afs_kmutex_t * lockaddr, char *msg);
209 extern int rx_KeyCreate(rx_destructor_t rtn);
211 extern void rx_SetSpecific(struct rx_connection *conn, int key, void *ptr);
212 extern void *rx_GetSpecific(struct rx_connection *conn, int key);
213 extern void rx_IncrementTimeAndCount(struct rx_peer *peer,
214 afs_uint32 rxInterface,
215 afs_uint32 currentFunc,
216 afs_uint32 totalFunc,
217 struct clock *queueTime,
218 struct clock *execTime,
219 afs_hyper_t * bytesSent,
220 afs_hyper_t * bytesRcvd, int isServer);
221 extern void rx_MarshallProcessRPCStats(afs_uint32 callerVersion, int count,
222 rx_function_entry_v1_t * stats,
224 extern int rx_RetrieveProcessRPCStats(afs_uint32 callerVersion,
225 afs_uint32 * myVersion,
226 afs_uint32 * clock_sec,
227 afs_uint32 * clock_usec,
229 afs_uint32 * statCount,
230 afs_uint32 ** stats);
231 extern int rx_RetrievePeerRPCStats(afs_uint32 callerVersion,
232 afs_uint32 * myVersion,
233 afs_uint32 * clock_sec,
234 afs_uint32 * clock_usec,
235 size_t * allocSize, afs_uint32 * statCount,
236 afs_uint32 ** stats);
237 extern void rx_FreeRPCStats(afs_uint32 * stats, size_t allocSize);
238 extern int rx_queryProcessRPCStats(void);
239 extern int rx_queryPeerRPCStats(void);
240 extern void rx_enableProcessRPCStats(void);
241 extern void rx_enablePeerRPCStats(void);
242 extern void rx_disableProcessRPCStats(void);
243 extern void rx_disablePeerRPCStats(void);
244 extern void rx_clearProcessRPCStats(afs_uint32 clearFlag);
245 extern void rx_clearPeerRPCStats(afs_uint32 clearFlag);
246 extern void rx_SetRxStatUserOk(int (*proc) (struct rx_call * call));
247 extern int rx_RxStatUserOk(struct rx_call *call);
250 /* old style till varargs */
253 rxi_DebugPrint(char *format, int a1, int a2, int a3, int a4, int a5, int a6,
254 int a7, int a8, int a9, int a10, int a11, int a12, int a13,
259 void rxi_DebugInit();
260 void rxi_DebugPrint();
264 #if !defined(clock_Init)
265 extern void clock_Init(void);
267 #if !defined(clock_UnInit)
268 extern int clock_UnInit(void);
270 #if !defined(clock_UpdateTime)
271 extern void clock_UpdateTime(void);
278 extern void rxi_DeleteCachedConnections(void);
279 extern struct rx_connection *rx_GetCachedConnection(unsigned int remoteAddr,
281 unsigned short service,
282 struct rx_securityClass
285 extern void rx_ReleaseCachedConnection(struct rx_connection *conn);
292 extern int rxevent_nFree;
293 extern int rxevent_nPosted;
295 extern struct rxevent *rxevent_Post(struct clock *when,
296 void (*func) (struct rxevent * event,
297 struct rx_connection * conn,
298 struct rx_call * acall),
299 void *arg, void *arg1);
300 /* this func seems to be called with tons of different style routines, need to look
303 extern struct rxevent *rxevent_Post(struct clock *when, void (*func) (),
304 void *arg, void *arg1);
305 extern struct rxevent *rxevent_Post2(struct clock *when, void (*func) (),
306 void *arg, void *arg1, int arg2);
308 extern void shutdown_rxevent(void);
309 extern struct rxepoch *rxepoch_Allocate(struct clock *when);
310 extern void rxevent_Init(int nEvents, void (*scheduler) (void));
311 extern void rxevent_Cancel_1(register struct rxevent *ev,
312 register struct rx_call *call,
314 extern int rxevent_RaiseEvents(struct clock *next);
320 extern void rxi_setaddr(afs_int32 x);
321 extern afs_int32 rxi_getaddr(void);
328 extern int (*rxk_PacketArrivalProc) (struct rx_packet * ahandle,
329 struct sockaddr_in * afrom,
330 struct socket *arock,
332 extern int (*rxk_GetPacketProc) (struct rx_packet **ahandle, int asize);
333 extern afs_int32 afs_termState;
334 extern int rxk_initDone;
336 extern int rxk_DelPort(u_short aport);
337 extern void rxk_shutdownPorts(void);
338 extern osi_socket rxi_GetUDPSocket(u_short port);
339 extern osi_socket rxi_GetHostUDPSocket(u_int host, u_short port);
340 #if defined(KERNEL) && defined(AFS_LINUX26_ENV)
341 #define osi_Panic(msg...) do { printk(KERN_CRIT "openafs: " msg); BUG(); } while (0)
343 #define osi_Assert(expr) \
344 do { if (!(expr)) { osi_AssertFailK(#expr, __FILE__, __LINE__); BUG(); } } while (0)
346 extern void osi_Panic(); /* leave without args till stdarg rewrite */
348 extern int osi_utoa(char *buf, size_t len, unsigned long val);
349 extern void rxi_InitPeerParams(register struct rx_peer *pp);
350 extern void shutdown_rxkernel(void);
351 #ifdef AFS_USERSPACE_IP_ADDR
352 extern int rxi_GetcbiInfo(void);
353 extern afs_int32 rxi_Findcbi(afs_uint32 addr);
355 extern int rxi_GetIFInfo(void);
359 extern int rxk_FreeSocket(register struct socket *asocket);
362 extern osi_socket *rxk_NewSocket(short aport);
365 extern int rxk_ReadPacket(osi_socket so, struct rx_packet *p, int *host,
368 extern void rx_ServerProc(void);
370 extern void osi_AssertFailK(const char *expr, const char *file, int line);
371 extern void rxk_ListenerProc(void);
372 extern void rxk_Listener(void);
374 extern void afs_rxevent_daemon(void);
376 #if defined(AFS_DARWIN80_ENV) && defined(KERNEL)
377 extern ifnet_t rxi_FindIfnet(afs_uint32 addr, afs_uint32 * maskp);
379 extern struct ifnet *rxi_FindIfnet(afs_uint32 addr, afs_uint32 * maskp);
381 extern void osi_StopListener(void);
384 /* ARCH/rx_kmutex.c */
385 #if defined(KERNEL) && defined(AFS_LINUX20_ENV)
386 extern void afs_mutex_init(afs_kmutex_t * l);
387 extern void afs_mutex_enter(afs_kmutex_t * l);
388 extern int afs_mutex_tryenter(afs_kmutex_t * l);
389 extern void afs_mutex_exit(afs_kmutex_t * l);
390 extern int afs_cv_wait(afs_kcondvar_t * cv, afs_kmutex_t * l, int sigok);
391 extern void afs_cv_timedwait(afs_kcondvar_t * cv, afs_kmutex_t * l,
398 #if defined(KERNEL) && !defined(AFS_SGI_ENV)
399 extern int osi_NetSend(osi_socket asocket, struct sockaddr_in *addr,
400 struct iovec *dvec, int nvecs, afs_int32 asize,
403 extern int osi_NetReceive(osi_socket so, struct sockaddr_in *addr,
404 struct iovec *dvec, int nvecs, int *lengthp);
405 #if defined(AFS_SUN510_ENV)
406 extern void osi_StartNetIfPoller(void);
407 extern void osi_NetIfPoller(void);
409 extern void osi_StopListener(void);
410 extern int rxi_FindIfMTU(afs_uint32 addr);
411 #ifndef RXK_LISTENER_ENV
412 extern void rxk_init();
415 /* UKERNEL/rx_knet.c */
417 extern void afs_rxevent_daemon(void);
422 extern void rx_ServerProc(void);
423 extern void rxi_Sleep(void *addr);
424 extern void rxi_Delay(int seconds);
425 extern void rxi_InitializeThreadSupport(void);
426 extern void rxi_Wakeup(void *addr);
427 extern void rxi_StopListener(void);
429 extern void rxi_ReScheduleEvents(void);
431 extern void rxi_InitializeThreadSupport(void);
432 extern void rxi_StartServerProc(void (*proc) (void), int stacksize);
433 extern void rxi_StartListener(void);
434 extern void rx_ServerProc(void);
435 extern int rxi_Listen(osi_socket sock);
436 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
437 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
442 extern char *osi_alloc(afs_int32 x);
445 extern int osi_free(char *x, afs_int32 size);
447 extern int hton_syserr_conv(register afs_int32 code);
448 extern int ntoh_syserr_conv(int code);
452 extern struct multi_handle *multi_Init(struct rx_connection **conns,
453 register int nConns);
454 extern int multi_Select(register struct multi_handle *mh);
455 extern void multi_Ready(register struct rx_call *call,
456 register VOID *mh, register int index);
457 extern void multi_Finalize(register struct multi_handle *mh);
458 extern void multi_Finalize_Ignore(register struct multi_handle *mh);
463 extern struct rx_securityClass *rxnull_NewServerSecurityObject(void);
464 extern struct rx_securityClass *rxnull_NewClientSecurityObject(void);
467 extern afs_int32 rx_SlowGetInt32(struct rx_packet *packet, size_t offset);
468 extern afs_int32 rx_SlowPutInt32(struct rx_packet *packet, size_t offset,
470 extern afs_int32 rx_SlowReadPacket(struct rx_packet *packet,
471 unsigned int offset, int resid, char *out);
472 extern afs_int32 rx_SlowWritePacket(struct rx_packet *packet, int offset,
473 int resid, char *in);
474 extern int rxi_RoundUpPacket(struct rx_packet *p, unsigned int nb);
475 extern int rxi_AllocDataBuf(struct rx_packet *p, int nb, int cla_ss);
476 extern void rxi_MorePackets(int apackets);
477 extern void rxi_MorePacketsNoLock(int apackets);
478 extern void rxi_FreeAllPackets(void);
479 extern void rx_CheckPackets(void);
480 extern void rxi_FreePacketNoLock(struct rx_packet *p);
481 extern int rxi_FreeDataBufsNoLock(struct rx_packet *p, afs_uint32 first);
482 extern void rxi_RestoreDataBufs(struct rx_packet *p);
483 extern int rxi_TrimDataBufs(struct rx_packet *p, int first);
484 extern void rxi_FreePacket(struct rx_packet *p);
485 extern struct rx_packet *rxi_AllocPacketNoLock(int cla_ss);
486 extern struct rx_packet *rxi_AllocPacket(int cla_ss);
487 extern int rxi_AllocPackets(int cla_ss, int num_pkts, struct rx_queue *q);
488 extern int rxi_FreePackets(int num_pkts, struct rx_queue *q);
489 extern struct rx_packet *rxi_AllocSendPacket(register struct rx_call *call,
491 extern int rxi_ReadPacket(osi_socket socket, register struct rx_packet *p,
492 afs_uint32 * host, u_short * port);
493 extern struct rx_packet *rxi_SplitJumboPacket(register struct rx_packet *p,
494 afs_int32 host, short port,
497 extern int osi_NetSend(osi_socket socket, void *addr, struct iovec *dvec,
498 int nvecs, int length, int istack);
500 extern struct rx_packet *rxi_ReceiveDebugPacket(register struct rx_packet *ap,
502 afs_int32 ahost, short aport,
504 extern struct rx_packet *rxi_ReceiveVersionPacket(register struct rx_packet
505 *ap, osi_socket asocket,
507 short aport, int istack);
508 extern void rxi_SendPacket(struct rx_call *call, struct rx_connection *conn,
509 struct rx_packet *p, int istack);
510 extern void rxi_SendPacketList(struct rx_call *call,
511 struct rx_connection *conn,
512 struct rx_packet **list, int len, int istack);
513 extern struct rx_packet *rxi_SendSpecial(register struct rx_call *call,
514 register struct rx_connection *conn,
515 struct rx_packet *optionalPacket,
516 int type, char *data, int nbytes,
518 extern void rxi_EncodePacketHeader(register struct rx_packet *p);
519 extern void rxi_DecodePacketHeader(register struct rx_packet *p);
520 extern void rxi_PrepareSendPacket(register struct rx_call *call,
521 register struct rx_packet *p,
523 extern int rxi_AdjustIfMTU(int mtu);
524 extern int rxi_AdjustMaxMTU(int mtu, int peerMaxMTU);
525 extern int rxi_AdjustDgramPackets(int frags, int mtu);
532 extern void rxi_Delay(int sec);
533 extern void rxi_InitializeThreadSupport(void);
534 extern void rxi_StartServerProc(void (*proc) (void), int stacksize);
535 #ifndef rxi_ReScheduleEvents
536 extern void rxi_ReScheduleEvents(void);
538 extern void rx_ServerProc(void);
539 extern void rxi_StartListener(void);
540 extern int rxi_Listen(osi_socket sock);
541 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
542 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
546 extern int rxi_ReadProc(register struct rx_call *call, register char *buf,
547 register int nbytes);
548 extern int rx_ReadProc(struct rx_call *call, char *buf, int nbytes);
549 extern int rx_ReadProc32(struct rx_call *call, afs_int32 * value);
550 extern int rxi_FillReadVec(struct rx_call *call, afs_uint32 serial);
551 extern int rxi_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
552 int maxio, int nbytes);
553 extern int rx_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
554 int maxio, int nbytes);
555 extern int rxi_WriteProc(register struct rx_call *call, register char *buf,
556 register int nbytes);
557 extern int rx_WriteProc(struct rx_call *call, char *buf, int nbytes);
558 extern int rx_WriteProc32(register struct rx_call *call,
559 register afs_int32 * value);
560 extern int rxi_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
561 int maxio, int nbytes);
562 extern int rx_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
563 int maxio, int nbytes);
564 extern int rxi_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
566 extern int rx_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
568 extern void rxi_FlushWrite(register struct rx_call *call);
569 extern void rx_FlushWrite(struct rx_call *call);
575 #ifdef AFS_PTHREAD_ENV
576 extern pthread_mutex_t rx_if_init_mutex;
577 extern pthread_mutex_t rx_if_mutex;
579 extern osi_socket rxi_GetUDPSocket(u_short port);
580 extern void osi_AssertFailU(const char *expr, const char *file, int line);
581 extern int rx_getAllAddr(afs_int32 * buffer, int maxSize);
582 extern void rxi_InitPeerParams(struct rx_peer *pp);
584 #if defined(AFS_AIX32_ENV) && !defined(KERNEL)
585 extern void *osi_Alloc(afs_int32 x);
586 extern void osi_Free(void *x, afs_int32 size);
587 #endif /* defined(AFS_AIX32_ENV) && !defined(KERNEL) */
589 extern void rx_GetIFInfo(void);
590 extern void rx_SetNoJumbo(void);
596 /* MISC PROTOTYPES - MOVE TO APPROPRIATE LOCATION LATER */
598 /* EXTERNAL PROTOTYPES - include here cause it causes too many issues to
599 include the afs_prototypes.h file - just make sure they match */
600 #ifndef afs_osi_Alloc
601 extern void *afs_osi_Alloc(size_t x);
603 #ifndef afs_osi_Alloc_NoSleep
604 extern void *afs_osi_Alloc_NoSleep(size_t x);
607 extern void afs_osi_Free(void *x, size_t asize);
609 #ifndef afs_osi_Wakeup
610 extern int afs_osi_Wakeup(void *event);
612 #ifndef afs_osi_Sleep
613 extern void afs_osi_Sleep(void *event);
615 extern unsigned int afs_random(void);
616 extern void osi_linux_rxkreg(void);
618 #endif /* _RX_PROTOTYPES_H */