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);
17 extern int rx_InitAddrs(struct sockaddr_storage *saddrs, int *types,
18 int *salens, int nelem);
20 extern void rx_DebugOnOff(int on);
23 extern void rxi_StartServerProcs(int nExistingProcs);
25 extern void rx_StartServer(int donateMe);
26 extern struct rx_connection *rx_NewConnection(register afs_uint32 shost,
27 u_short sport, u_short sservice,
28 register struct rx_securityClass
30 int serviceSecurityIndex);
31 extern struct rx_connection *rx_NewConnectionAddrs(struct sockaddr_storage *,
32 int *types, int *salens,
34 struct rx_securityClass *,
36 extern void rx_SetConnDeadTime(register struct rx_connection *conn,
37 register int seconds);
38 extern void rxi_CleanupConnection(struct rx_connection *conn);
39 extern void rxi_DestroyConnection(register struct rx_connection *conn);
40 extern void rx_GetConnection(register struct rx_connection *conn);
41 extern void rx_DestroyConnection(register struct rx_connection *conn);
42 extern struct rx_call *rx_NewCall(register struct rx_connection *conn);
43 extern int rxi_HasActiveCalls(register struct rx_connection *aconn);
44 extern int rxi_GetCallNumberVector(register struct rx_connection *aconn,
45 register afs_int32 * aint32s);
46 extern int rxi_SetCallNumberVector(register struct rx_connection *aconn,
47 register afs_int32 * aint32s);
48 extern struct rx_service *rx_NewService(u_short port, u_short serviceId,
50 struct rx_securityClass
53 afs_int32(*serviceProc) (struct
56 extern struct rx_service *rx_NewServiceHost(afs_uint32 host, u_short port,
59 struct rx_securityClass
62 afs_int32(*serviceProc) (struct
65 extern void rxi_ServerProc(int threadID, struct rx_call *newcall,
66 osi_socket * socketp);
67 extern void rx_WakeupServerProcs(void);
68 extern struct rx_call *rx_GetCall(int tno, struct rx_service *cur_service,
69 osi_socket * socketp);
70 extern void rx_SetArrivalProc(register struct rx_call *call,
71 register void (*proc) (register struct rx_call *
75 register VOID * handle, register int arg);
76 extern afs_int32 rx_EndCall(register struct rx_call *call, afs_int32 rc);
77 extern void rx_Finalize(void);
78 extern void rxi_PacketsUnWait(void);
79 extern struct rx_service *rxi_FindService(register osi_socket socket,
80 register u_short serviceId);
81 extern struct rx_call *rxi_NewCall(register struct rx_connection *conn,
82 register int channel);
84 /* Don't like this - change source at some point to make calls identical */
85 #ifdef RX_ENABLE_LOCKS
86 extern void rxi_FreeCall(register struct rx_call *call, int haveCTLock);
87 #else /* RX_ENABLE_LOCKS */
88 extern void rxi_FreeCall(register struct rx_call *call);
89 #endif /* RX_ENABLE_LOCKS */
91 extern char *rxi_Alloc(register size_t size);
92 extern void rxi_Free(void *addr, register size_t size);
93 extern struct rx_peer *rxi_FindPeer(struct sockaddr_storage *saddr, int slen,
94 int stype, struct rx_peer *origPeer,
96 extern struct rx_connection *rxi_FindConnection(osi_socket socket,
97 struct sockaddr_storage *saddr,
98 int slen, int socktype,
101 afs_uint32 epoch, int type,
102 u_int securityIndex);
103 extern struct rx_packet *rxi_ReceivePacket(register struct rx_packet *np,
105 struct sockaddr_storage *saddr,
107 struct rx_call **newcallp);
108 extern int rxi_IsConnInteresting(struct rx_connection *aconn);
109 extern struct rx_packet *rxi_ReceiveDataPacket(register struct rx_call *call,
110 register struct rx_packet *np,
111 int istack, osi_socket socket,
112 struct sockaddr_storage *saddr,
114 struct rx_call **newcallp);
115 extern struct rx_packet *rxi_ReceiveAckPacket(register struct rx_call *call,
116 struct rx_packet *np,
118 extern struct rx_packet *rxi_ReceiveResponsePacket(register struct
119 rx_connection *conn, register struct rx_packet
121 extern struct rx_packet *rxi_ReceiveChallengePacket(register struct
122 rx_connection *conn, register struct rx_packet
124 extern void rxi_AttachServerProc(register struct rx_call *call,
125 register osi_socket socket,
127 register struct rx_call **newcallp);
128 extern void rxi_AckAll(struct rxevent *event, register struct rx_call *call,
130 extern void rxi_SendDelayedAck(struct rxevent *event,
131 register struct rx_call *call, char *dummy);
132 extern void rxi_ClearTransmitQueue(register struct rx_call *call,
134 extern void rxi_ClearReceiveQueue(register struct rx_call *call);
135 extern struct rx_packet *rxi_SendCallAbort(register struct rx_call *call,
136 struct rx_packet *packet,
137 int istack, int force);
138 extern struct rx_packet *rxi_SendConnectionAbort(register struct rx_connection
140 struct rx_packet *packet,
141 int istack, int force);
142 extern void rxi_ConnectionError(register struct rx_connection *conn,
143 register afs_int32 error);
144 extern void rxi_CallError(register struct rx_call *call, afs_int32 error);
145 extern void rxi_ResetCall(register struct rx_call *call,
146 register int newcall);
147 extern struct rx_packet *rxi_SendAck(register struct rx_call *call, register struct rx_packet
148 *optionalPacket, int serial, int reason,
150 extern void rxi_StartUnlocked(struct rxevent *event,
151 register struct rx_call *call,
152 void *arg1, int istack);
153 extern void rxi_Start(struct rxevent *event, register struct rx_call *call,
154 void *arg1, int istack);
155 extern void rxi_Send(register struct rx_call *call,
156 register struct rx_packet *p, int istack);
157 #ifdef RX_ENABLE_LOCKS
158 extern int rxi_CheckCall(register struct rx_call *call, int haveCTLock);
159 #else /* RX_ENABLE_LOCKS */
160 extern int rxi_CheckCall(register struct rx_call *call);
161 #endif /* RX_ENABLE_LOCKS */
162 extern void rxi_KeepAliveEvent(struct rxevent *event,
163 register struct rx_call *call, char *dummy);
164 extern void rxi_ScheduleKeepAliveEvent(register struct rx_call *call);
165 extern void rxi_KeepAliveOn(register struct rx_call *call);
166 extern void rxi_SendDelayedConnAbort(struct rxevent *event,
167 register struct rx_connection *conn,
169 extern void rxi_SendDelayedCallAbort(struct rxevent *event,
170 register struct rx_call *call,
172 extern void rxi_ChallengeEvent(struct rxevent *event,
173 register struct rx_connection *conn,
174 void *arg1, int atries);
175 extern void rxi_ChallengeOn(register struct rx_connection *conn);
176 extern void rxi_ComputeRoundTripTime(register struct rx_packet *p,
177 register struct clock *sentp,
178 register struct rx_peer *peer);
179 extern void rxi_ReapConnections(void);
180 extern int rxs_Release(struct rx_securityClass *aobj);
182 extern void rx_PrintTheseStats(FILE * file, struct rx_stats *s, int size,
183 afs_int32 freePackets, char version);
184 extern void rx_PrintStats(FILE * file);
185 extern void rx_PrintPeerStats(FILE * file, struct rx_peer *peer);
187 extern afs_int32 rx_GetServerDebug(osi_socket socket, afs_uint32 remoteAddr,
188 afs_uint16 remotePort,
189 struct rx_debugStats *stat,
190 afs_uint32 * supportedValues);
191 extern afs_int32 rx_GetServerStats(osi_socket socket, afs_uint32 remoteAddr,
192 afs_uint16 remotePort,
193 struct rx_stats *stat,
194 afs_uint32 * supportedValues);
195 extern afs_int32 rx_GetServerVersion(osi_socket socket, afs_uint32 remoteAddr,
196 afs_uint16 remotePort,
197 size_t version_length, char *version);
198 extern afs_int32 rx_GetServerConnections(osi_socket socket,
199 afs_uint32 remoteAddr,
200 afs_uint16 remotePort,
201 afs_int32 * nextConnection,
203 afs_uint32 debugSupportedValues,
204 struct rx_debugConn *conn,
205 afs_uint32 * supportedValues);
206 extern afs_int32 rx_GetServerPeers(osi_socket socket, afs_uint32 remoteAddr,
207 afs_uint16 remotePort,
208 afs_int32 * nextPeer,
209 afs_uint32 debugSupportedValues,
210 struct rx_debugPeer *peer,
211 afs_uint32 * supportedValues);
212 extern void shutdown_rx(void);
213 #ifndef osirx_AssertMine
214 extern void osirx_AssertMine(afs_kmutex_t * lockaddr, char *msg);
217 extern int rx_KeyCreate(rx_destructor_t rtn);
219 extern void rx_SetSpecific(struct rx_connection *conn, int key, void *ptr);
220 extern void *rx_GetSpecific(struct rx_connection *conn, int key);
221 extern void rx_IncrementTimeAndCount(struct rx_peer *peer,
222 afs_uint32 rxInterface,
223 afs_uint32 currentFunc,
224 afs_uint32 totalFunc,
225 struct clock *queueTime,
226 struct clock *execTime,
227 afs_hyper_t * bytesSent,
228 afs_hyper_t * bytesRcvd, int isServer);
229 extern void rx_MarshallProcessRPCStats(afs_uint32 callerVersion, int count,
230 rx_function_entry_v1_t * stats,
232 extern int rx_RetrieveProcessRPCStats(afs_uint32 callerVersion,
233 afs_uint32 * myVersion,
234 afs_uint32 * clock_sec,
235 afs_uint32 * clock_usec,
237 afs_uint32 * statCount,
238 afs_uint32 ** stats);
239 extern int rx_RetrievePeerRPCStats(afs_uint32 callerVersion,
240 afs_uint32 * myVersion,
241 afs_uint32 * clock_sec,
242 afs_uint32 * clock_usec,
243 size_t * allocSize, afs_uint32 * statCount,
244 afs_uint32 ** stats);
245 extern void rx_FreeRPCStats(afs_uint32 * stats, size_t allocSize);
246 extern int rx_queryProcessRPCStats(void);
247 extern int rx_queryPeerRPCStats(void);
248 extern void rx_enableProcessRPCStats(void);
249 extern void rx_enablePeerRPCStats(void);
250 extern void rx_disableProcessRPCStats(void);
251 extern void rx_disablePeerRPCStats(void);
252 extern void rx_clearProcessRPCStats(afs_uint32 clearFlag);
253 extern void rx_clearPeerRPCStats(afs_uint32 clearFlag);
254 extern void rx_SetRxStatUserOk(int (*proc) (struct rx_call * call));
255 extern int rx_RxStatUserOk(struct rx_call *call);
258 /* old style till varargs */
261 rxi_DebugPrint(char *format, int a1, int a2, int a3, int a4, int a5, int a6,
262 int a7, int a8, int a9, int a10, int a11, int a12, int a13,
267 void rxi_DebugInit();
268 void rxi_DebugPrint();
272 #if !defined(clock_Init)
273 extern void clock_Init(void);
275 #if !defined(clock_UnInit)
276 extern int clock_UnInit(void);
278 #if !defined(clock_UpdateTime)
279 extern void clock_UpdateTime(void);
286 extern void rxi_DeleteCachedConnections(void);
287 extern struct rx_connection *rx_GetCachedConnection(unsigned int remoteAddr,
289 unsigned short service,
290 struct rx_securityClass
293 extern void rx_ReleaseCachedConnection(struct rx_connection *conn);
300 extern int rxevent_nFree;
301 extern int rxevent_nPosted;
303 extern struct rxevent *rxevent_Post(struct clock *when,
304 void (*func) (struct rxevent * event,
305 struct rx_connection * conn,
306 struct rx_call * acall),
307 void *arg, void *arg1);
308 /* this func seems to be called with tons of different style routines, need to look
311 extern struct rxevent *rxevent_Post(struct clock *when, void (*func) (),
312 void *arg, void *arg1);
313 extern struct rxevent *rxevent_Post2(struct clock *when, void (*func) (),
314 void *arg, void *arg1, int arg2);
316 extern void shutdown_rxevent(void);
317 extern struct rxepoch *rxepoch_Allocate(struct clock *when);
318 extern void rxevent_Init(int nEvents, void (*scheduler) (void));
319 extern void rxevent_Cancel_1(register struct rxevent *ev,
320 register struct rx_call *call,
322 extern int rxevent_RaiseEvents(struct clock *next);
328 extern void rxi_setaddr(afs_int32 x);
329 extern afs_int32 rxi_getaddr(void);
336 extern int (*rxk_PacketArrivalProc) (struct rx_packet * ahandle,
337 struct sockaddr_in * afrom,
338 struct socket *arock,
340 extern int (*rxk_GetPacketProc) (struct rx_packet **ahandle, int asize);
341 extern afs_int32 afs_termState;
342 extern int rxk_initDone;
344 extern int rxk_DelPort(u_short aport);
345 extern void rxk_shutdownPorts(void);
346 extern osi_socket rxi_GetUDPSocket(u_short port);
347 extern osi_socket rxi_GetHostUDPSocket(struct sockaddr_storage *saddr,
349 extern void osi_Panic();
350 extern int osi_utoa(char *buf, size_t len, unsigned long val);
351 extern void rxi_InitPeerParams(register struct rx_peer *pp);
352 extern void shutdown_rxkernel(void);
353 #ifdef AFS_USERSPACE_IP_ADDR
354 extern int rxi_GetcbiInfo(void);
355 extern afs_int32 rxi_Findcbi(afs_uint32 addr);
357 extern int rxi_GetIFInfo(void);
361 extern int rxk_FreeSocket(register struct socket *asocket);
364 extern osi_socket *rxk_NewSocket(short aport);
367 extern int rxk_ReadPacket(osi_socket so, struct rx_packet *p,
368 struct sockaddr_storage *saddr, int *slen);
370 extern void rx_ServerProc(void);
372 extern void osi_AssertFailK(const char *expr, const char *file, int line);
373 extern void rxk_ListenerProc(void);
374 extern void rxk_Listener(void);
376 extern void afs_rxevent_daemon(void);
378 #if defined(AFS_DARWIN80_ENV) && defined(KERNEL)
379 extern ifnet_t rxi_FindIfnet(afs_uint32 addr, afs_uint32 * maskp);
381 extern struct ifnet *rxi_FindIfnet(afs_uint32 addr, afs_uint32 * maskp);
383 extern void osi_StopListener(void);
386 /* ARCH/rx_kmutex.c */
387 #if defined(KERNEL) && defined(AFS_LINUX20_ENV)
388 extern void afs_mutex_init(afs_kmutex_t * l);
389 extern void afs_mutex_enter(afs_kmutex_t * l);
390 extern int afs_mutex_tryenter(afs_kmutex_t * l);
391 extern void afs_mutex_exit(afs_kmutex_t * l);
392 extern int afs_cv_wait(afs_kcondvar_t * cv, afs_kmutex_t * l, int sigok);
393 extern void afs_cv_timedwait(afs_kcondvar_t * cv, afs_kmutex_t * l,
400 #if defined(KERNEL) && !defined(AFS_SGI_ENV)
401 extern int osi_NetSend(osi_socket asocket, struct sockaddr_storage *addr,
402 int addrlen, struct iovec *dvec, int nvecs,
403 afs_int32 asize, int istack);
405 extern int osi_NetReceive(osi_socket so, struct sockaddr_storage *saddr,
406 int *slen, struct iovec *dvec, int nvecs,
408 extern void osi_StopListener(void);
409 extern int rxi_FindIfMTU(afs_uint32 addr);
410 #ifndef RXK_LISTENER_ENV
411 extern void rxk_init();
414 /* UKERNEL/rx_knet.c */
416 extern void afs_rxevent_daemon(void);
421 extern void rx_ServerProc(void);
422 extern void rxi_Sleep(void *addr);
423 extern void rxi_Delay(int seconds);
424 extern void rxi_InitializeThreadSupport(void);
425 extern void rxi_Wakeup(void *addr);
426 extern void rxi_StopListener(void);
428 extern void rxi_ReScheduleEvents(void);
430 extern void rxi_InitializeThreadSupport(void);
431 extern void rxi_StartServerProc(void (*proc) (void), int stacksize);
432 extern void rxi_StartListener(void);
433 extern void rx_ServerProc(void);
434 extern int rxi_Listen(osi_socket sock);
435 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
436 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
441 extern char *osi_alloc(afs_int32 x);
444 extern int osi_free(char *x, afs_int32 size);
446 extern int hton_syserr_conv(register afs_int32 code);
447 extern int ntoh_syserr_conv(int code);
451 extern struct multi_handle *multi_Init(struct rx_connection **conns,
452 register int nConns);
453 extern int multi_Select(register struct multi_handle *mh);
454 extern void multi_Ready(register struct rx_call *call,
455 register VOID *mh, register int index);
456 extern void multi_Finalize(register struct multi_handle *mh);
457 extern void multi_Finalize_Ignore(register struct multi_handle *mh);
462 extern struct rx_securityClass *rxnull_NewServerSecurityObject(void);
463 extern struct rx_securityClass *rxnull_NewClientSecurityObject(void);
466 extern afs_int32 rx_SlowGetInt32(struct rx_packet *packet, size_t offset);
467 extern afs_int32 rx_SlowPutInt32(struct rx_packet *packet, size_t offset,
469 extern afs_int32 rx_SlowReadPacket(struct rx_packet *packet,
470 unsigned int offset, int resid, char *out);
471 extern afs_int32 rx_SlowWritePacket(struct rx_packet *packet, int offset,
472 int resid, char *in);
473 extern int rxi_RoundUpPacket(struct rx_packet *p, unsigned int nb);
474 extern int rxi_AllocDataBuf(struct rx_packet *p, int nb, int cla_ss);
475 extern void rxi_MorePackets(int apackets);
476 extern void rxi_MorePacketsNoLock(int apackets);
477 extern void rxi_FreeAllPackets(void);
478 extern void rx_CheckPackets(void);
479 extern void rxi_FreePacketNoLock(struct rx_packet *p);
480 extern int rxi_FreeDataBufsNoLock(struct rx_packet *p, int first);
481 extern void rxi_RestoreDataBufs(struct rx_packet *p);
482 extern int rxi_TrimDataBufs(struct rx_packet *p, int first);
483 extern void rxi_FreePacket(struct rx_packet *p);
484 extern struct rx_packet *rxi_AllocPacketNoLock(int cla_ss);
485 extern struct rx_packet *rxi_AllocPacket(int cla_ss);
486 extern int rxi_AllocPackets(int cla_ss, int num_pkts, struct rx_queue *q);
487 extern int rxi_FreePackets(int num_pkts, struct rx_queue *q);
488 extern struct rx_packet *rxi_AllocSendPacket(register struct rx_call *call,
490 extern int rxi_ReadPacket(osi_socket socket, register struct rx_packet *p,
491 struct sockaddr_storage *saddr, int *slen);
492 extern struct rx_packet *rxi_SplitJumboPacket(register struct rx_packet *p,
493 struct sockaddr_storage *saddr,
494 int slen, int first);
496 extern int osi_NetSend(osi_socket socket, void *addr, int addrlen,
497 struct iovec *dvec, int nvecs, int length, int istack);
499 extern struct rx_packet *rxi_ReceiveDebugPacket(register struct rx_packet *ap,
501 struct sockaddr_storage *saddr,
502 int slen, int istack);
503 extern struct rx_packet *rxi_ReceiveVersionPacket(register struct rx_packet
504 *ap, osi_socket asocket,
505 struct sockaddr_storage *,
506 int slen, int istack);
507 extern void rxi_SendPacket(struct rx_call *call, struct rx_connection *conn,
508 struct rx_packet *p, int istack);
509 extern void rxi_SendPacketList(struct rx_call *call,
510 struct rx_connection *conn,
511 struct rx_packet **list, int len, int istack);
512 extern struct rx_packet *rxi_SendSpecial(register struct rx_call *call,
513 register struct rx_connection *conn,
514 struct rx_packet *optionalPacket,
515 int type, char *data, int nbytes,
517 extern void rxi_EncodePacketHeader(register struct rx_packet *p);
518 extern void rxi_DecodePacketHeader(register struct rx_packet *p);
519 extern void rxi_PrepareSendPacket(register struct rx_call *call,
520 register struct rx_packet *p,
522 extern int rxi_AdjustIfMTU(int mtu);
523 extern int rxi_AdjustMaxMTU(int mtu, int peerMaxMTU);
524 extern int rxi_AdjustDgramPackets(int frags, int mtu);
531 extern void rxi_Delay(int sec);
532 extern void rxi_InitializeThreadSupport(void);
533 extern void rxi_StartServerProc(void (*proc) (void), int stacksize);
534 #ifndef rxi_ReScheduleEvents
535 extern void rxi_ReScheduleEvents(void);
537 extern void rx_ServerProc(void);
538 extern void rxi_StartListener(void);
539 extern int rxi_Listen(osi_socket sock);
540 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
541 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
545 extern int rxi_ReadProc(register struct rx_call *call, register char *buf,
546 register int nbytes);
547 extern int rx_ReadProc(struct rx_call *call, char *buf, int nbytes);
548 extern int rx_ReadProc32(struct rx_call *call, afs_int32 * value);
549 extern int rxi_FillReadVec(struct rx_call *call, afs_uint32 serial);
550 extern int rxi_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
551 int maxio, int nbytes);
552 extern int rx_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
553 int maxio, int nbytes);
554 extern int rxi_WriteProc(register struct rx_call *call, register char *buf,
555 register int nbytes);
556 extern int rx_WriteProc(struct rx_call *call, char *buf, int nbytes);
557 extern int rx_WriteProc32(register struct rx_call *call,
558 register afs_int32 * value);
559 extern int rxi_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
560 int maxio, int nbytes);
561 extern int rx_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
562 int maxio, int nbytes);
563 extern int rxi_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
565 extern int rx_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
567 extern void rxi_FlushWrite(register struct rx_call *call);
568 extern void rx_FlushWrite(struct rx_call *call);
574 #ifdef AFS_PTHREAD_ENV
575 extern pthread_mutex_t rx_if_init_mutex;
576 extern pthread_mutex_t rx_if_mutex;
578 extern osi_socket rxi_GetUDPSocket(u_short port);
579 extern void osi_AssertFailU(const char *expr, const char *file, int line);
580 extern int rx_getAllAddr(afs_int32 * buffer, int maxSize);
581 extern void osi_Panic(); /* leave without args till stdarg rewrite */
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 */