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
15 #ifndef AFS_PTHREAD_ENV
16 extern int (*registerProgram) (PROCESS, char *);
17 extern int (*swapNameProgram) (PROCESS, const char *, char *);
20 extern int (*rx_justReceived) (struct rx_packet *, struct sockaddr_in *);
21 extern int (*rx_almostSent) (struct rx_packet *, struct sockaddr_in *);
23 extern void rx_rto_setPeerTimeoutSecs(struct rx_peer *, int secs);
25 extern void rx_SetEpoch(afs_uint32 epoch);
26 extern int rx_Init(u_int port);
27 extern int rx_InitHost(u_int host, u_int port);
28 extern void rx_SetBusyChannelError(afs_int32 error);
30 extern void rx_DebugOnOff(int on);
31 extern void rx_StatsOnOff(int on);
32 extern void rx_StartClientThread(void);
34 extern void rx_StartServer(int donateMe);
35 extern struct rx_connection *rx_NewConnection(afs_uint32 shost,
36 u_short sport, u_short sservice,
37 struct rx_securityClass
39 int serviceSecurityIndex);
40 extern void rx_SetConnDeadTime(struct rx_connection *conn,
42 extern void rx_SetConnHardDeadTime(struct rx_connection *conn, int seconds);
43 extern void rx_SetConnIdleDeadTime(struct rx_connection *conn, int seconds);
44 extern void rxi_DestroyConnection(struct rx_connection *conn);
45 extern void rx_GetConnection(struct rx_connection *conn);
46 extern void rx_DestroyConnection(struct rx_connection *conn);
47 extern struct rx_call *rx_NewCall(struct rx_connection *conn);
48 extern int rxi_GetCallNumberVector(struct rx_connection *aconn,
50 extern int rxi_SetCallNumberVector(struct rx_connection *aconn,
52 extern struct rx_service *rx_NewService(u_short port, u_short serviceId,
54 struct rx_securityClass
57 afs_int32(*serviceProc) (struct
60 extern struct rx_service *rx_NewServiceHost(afs_uint32 host, u_short port,
63 struct rx_securityClass
66 afs_int32(*serviceProc) (struct
69 extern void rxi_ServerProc(int threadID, struct rx_call *newcall,
70 osi_socket * socketp);
71 extern void rx_WakeupServerProcs(void);
72 extern struct rx_call *rx_GetCall(int tno, struct rx_service *cur_service,
73 osi_socket * socketp);
74 extern void rx_SetArrivalProc(struct rx_call *call,
75 void (*proc) (struct rx_call *
79 void * handle, int arg);
80 extern afs_int32 rx_EndCall(struct rx_call *call, afs_int32 rc);
81 extern void rx_InterruptCall(struct rx_call *call, afs_int32 error);
82 extern void rx_Finalize(void);
83 extern void rxi_PacketsUnWait(void);
84 extern void *rxi_Alloc(size_t size);
85 extern void rxi_Free(void *addr, size_t size);
86 extern void rxi_SetPeerMtu(struct rx_peer *peer, afs_uint32 host,
87 afs_uint32 port, int mtu);
88 extern struct rx_peer *rxi_FindPeer(afs_uint32 host,
90 struct rx_peer *origPeer, int create);
91 extern struct rx_connection *rxi_FindConnection(osi_socket socket,
96 afs_uint32 epoch, int type,
98 extern struct rx_packet *rxi_ReceivePacket(struct rx_packet *np,
99 osi_socket socket, afs_uint32 host,
100 u_short port, int *tnop,
101 struct rx_call **newcallp);
102 extern int rxi_IsConnInteresting(struct rx_connection *aconn);
103 extern struct rx_packet *rxi_ReceiveDataPacket(struct rx_call *call,
104 struct rx_packet *np,
105 int istack, osi_socket socket,
106 afs_uint32 host, u_short port,
108 struct rx_call **newcallp);
109 extern struct rx_packet *rxi_ReceiveAckPacket(struct rx_call *call,
110 struct rx_packet *np,
112 extern struct rx_packet *rxi_ReceiveResponsePacket(struct
113 rx_connection *conn, struct rx_packet
115 extern struct rx_packet *rxi_ReceiveChallengePacket(struct
116 rx_connection *conn, struct rx_packet
118 extern void rxi_AttachServerProc(struct rx_call *call,
121 struct rx_call **newcallp);
122 extern void rxi_AckAll(struct rxevent *event, struct rx_call *call,
124 extern void rxi_SendDelayedAck(struct rxevent *event,
125 void *call /* struct rx_call *call */, void *dummy);
126 extern void rxi_ClearTransmitQueue(struct rx_call *call,
128 extern void rxi_ClearReceiveQueue(struct rx_call *call);
129 extern struct rx_packet *rxi_SendCallAbort(struct rx_call *call,
130 struct rx_packet *packet,
131 int istack, int force);
132 extern struct rx_packet *rxi_SendConnectionAbort(struct rx_connection
134 struct rx_packet *packet,
135 int istack, int force);
136 extern void rxi_ConnectionError(struct rx_connection *conn,
138 extern void rxi_CallError(struct rx_call *call, afs_int32 error);
139 extern void rxi_ResetCall(struct rx_call *call,
141 extern struct rx_packet *rxi_SendAck(struct rx_call *call, struct rx_packet
142 *optionalPacket, int serial, int reason,
144 extern void rxi_Start(struct rx_call *call, int istack);
145 extern void rxi_Send(struct rx_call *call,
146 struct rx_packet *p, int istack);
147 #ifdef RX_ENABLE_LOCKS
148 extern int rxi_CheckCall(struct rx_call *call, int haveCTLock);
149 #else /* RX_ENABLE_LOCKS */
150 extern int rxi_CheckCall(struct rx_call *call);
151 #endif /* RX_ENABLE_LOCKS */
152 extern void rxi_KeepAliveEvent(struct rxevent *event,
153 void *call /* struct rx_call *call */,
155 extern void rxi_GrowMTUEvent(struct rxevent *event,
156 void *call /* struct rx_call *call */,
158 extern void rxi_ScheduleKeepAliveEvent(struct rx_call *call);
159 extern void rxi_ScheduleNatKeepAliveEvent(struct rx_connection *conn);
160 extern void rxi_ScheduleGrowMTUEvent(struct rx_call *call, int secs);
161 extern void rxi_KeepAliveOn(struct rx_call *call);
162 extern void rxi_NatKeepAliveOn(struct rx_connection *conn);
163 extern void rxi_GrowMTUOn(struct rx_call *call);
164 extern void rx_SetConnSecondsUntilNatPing(struct rx_connection *conn, afs_int32 seconds);
165 extern void rxi_SendDelayedConnAbort(struct rxevent *event,
166 void *conn, /* struct rx_connection *conn */
168 extern void rxi_SendDelayedCallAbort(struct rxevent *event,
169 void *call, /* struct rx_call *call */
171 extern void rxi_ChallengeEvent(struct rxevent *event,
172 void *conn, /* struct rx_connection *conn */
173 void *arg1, int atries);
174 extern void rxi_ChallengeOn(struct rx_connection *conn);
175 extern void rxi_ReapConnections(struct rxevent *unused, void *unused1,
177 extern int rxs_Release(struct rx_securityClass *aobj);
179 extern void rx_PrintTheseStats(FILE * file, struct rx_statistics *s, int size,
180 afs_int32 freePackets, char version);
181 extern void rx_PrintStats(FILE * file);
182 extern void rx_PrintPeerStats(FILE * file, struct rx_peer *peer);
184 extern afs_int32 rx_GetServerDebug(osi_socket socket, afs_uint32 remoteAddr,
185 afs_uint16 remotePort,
186 struct rx_debugStats *stat,
187 afs_uint32 * supportedValues);
188 extern afs_int32 rx_GetServerStats(osi_socket socket, afs_uint32 remoteAddr,
189 afs_uint16 remotePort,
190 struct rx_statistics *stat,
191 afs_uint32 * supportedValues);
192 extern afs_int32 rx_GetServerVersion(osi_socket socket, afs_uint32 remoteAddr,
193 afs_uint16 remotePort,
194 size_t version_length, char *version);
195 extern afs_int32 rx_GetServerConnections(osi_socket socket,
196 afs_uint32 remoteAddr,
197 afs_uint16 remotePort,
198 afs_int32 * nextConnection,
200 afs_uint32 debugSupportedValues,
201 struct rx_debugConn *conn,
202 afs_uint32 * supportedValues);
203 extern afs_int32 rx_GetServerPeers(osi_socket socket, afs_uint32 remoteAddr,
204 afs_uint16 remotePort,
205 afs_int32 * nextPeer,
206 afs_uint32 debugSupportedValues,
207 struct rx_debugPeer *peer,
208 afs_uint32 * supportedValues);
209 extern afs_int32 rx_GetLocalPeers(afs_uint32 peerHost, afs_uint16 peerPort,
210 struct rx_debugPeer * peerStats);
211 extern void shutdown_rx(void);
212 #ifndef osirx_AssertMine
213 extern void osirx_AssertMine(afs_kmutex_t * lockaddr, char *msg);
216 extern int rx_KeyCreate(rx_destructor_t rtn);
218 extern void rx_SetSpecific(struct rx_connection *conn, int key, void *ptr);
219 extern void *rx_GetSpecific(struct rx_connection *conn, int key);
220 extern void rx_SetServiceSpecific(struct rx_service *svc, int key, void *ptr);
221 extern void * rx_GetServiceSpecific(struct rx_service *svc, int key);
222 extern void rx_IncrementTimeAndCount(struct rx_peer *peer,
223 afs_uint32 rxInterface,
224 afs_uint32 currentFunc,
225 afs_uint32 totalFunc,
226 struct clock *queueTime,
227 struct clock *execTime,
228 afs_hyper_t * bytesSent,
229 afs_hyper_t * bytesRcvd, int isServer);
230 extern void rx_MarshallProcessRPCStats(afs_uint32 callerVersion, int count,
231 rx_function_entry_v1_t * stats,
233 extern int rx_RetrieveProcessRPCStats(afs_uint32 callerVersion,
234 afs_uint32 * myVersion,
235 afs_uint32 * clock_sec,
236 afs_uint32 * clock_usec,
238 afs_uint32 * statCount,
239 afs_uint32 ** stats);
240 extern int rx_RetrievePeerRPCStats(afs_uint32 callerVersion,
241 afs_uint32 * myVersion,
242 afs_uint32 * clock_sec,
243 afs_uint32 * clock_usec,
244 size_t * allocSize, afs_uint32 * statCount,
245 afs_uint32 ** stats);
246 extern void rx_FreeRPCStats(afs_uint32 * stats, size_t allocSize);
247 extern int rx_queryProcessRPCStats(void);
248 extern int rx_queryPeerRPCStats(void);
249 extern void rx_enableProcessRPCStats(void);
250 extern void rx_enablePeerRPCStats(void);
251 extern void rx_disableProcessRPCStats(void);
252 extern void rx_disablePeerRPCStats(void);
253 extern void rx_clearProcessRPCStats(afs_uint32 clearFlag);
254 extern void rx_clearPeerRPCStats(afs_uint32 clearFlag);
255 extern void rx_SetRxStatUserOk(int (*proc) (struct rx_call * call));
256 extern int rx_RxStatUserOk(struct rx_call *call);
257 extern afs_int32 rx_SetSecurityConfiguration(struct rx_service *service,
258 rx_securityConfigVariables type,
260 extern int rx_GetThreadNum(void);
261 extern int rx_SetThreadNum(void);
263 void rxi_DebugInit(void);
264 void rxi_DebugPrint(char *format, ...)
265 AFS_ATTRIBUTE_FORMAT(__printf__, 1, 2);
268 #if !defined(clock_Init)
269 extern void clock_Init(void);
271 #if !defined(clock_UnInit)
272 extern int clock_UnInit(void);
274 #if !defined(clock_UpdateTime)
275 extern void clock_UpdateTime(void);
277 #if defined(UKERNEL) && !defined(osi_GetTime)
278 extern int osi_GetTime(struct timeval *tv);
285 extern void rxi_DeleteCachedConnections(void);
286 extern struct rx_connection *rx_GetCachedConnection(unsigned int remoteAddr,
288 unsigned short service,
289 struct rx_securityClass
292 extern void rx_ReleaseCachedConnection(struct rx_connection *conn);
299 extern int rxevent_nFree;
300 extern int rxevent_nPosted;
302 extern struct rxevent *rxevent_Post(struct clock *when,
303 void (*func) (struct rxevent * event,
304 struct rx_connection * conn,
305 struct rx_call * acall),
306 void *arg, void *arg1);
307 /* this func seems to be called with tons of different style routines, need to look
310 extern struct rxevent *rxevent_Post(struct clock *when,
311 void (*func) (struct rxevent *, void *, void *),
312 void *arg, void *arg1);
313 extern struct rxevent *rxevent_Post2(struct clock *when,
314 void (*func) (struct rxevent *, void *, void *, int),
315 void *arg, void *arg1, int arg2);
316 extern struct rxevent *rxevent_PostNow(struct clock *when, struct clock *now,
317 void (*func) (struct rxevent *, void *, void *), void *arg, void *arg1);
318 extern struct rxevent *rxevent_PostNow2(struct clock *when, struct clock *now,
319 void (*func) (struct rxevent *, void *, void *, int), void *arg,
320 void *arg1, int arg2);
322 extern void shutdown_rxevent(void);
323 extern struct rxepoch *rxepoch_Allocate(struct clock *when);
324 extern void rxevent_Init(int nEvents, void (*scheduler) (void));
325 extern void rxevent_Cancel_1(struct rxevent *ev,
326 struct rx_call *call,
328 extern int rxevent_RaiseEvents(struct clock *next);
334 extern void rxi_setaddr(afs_uint32 x);
335 extern afs_uint32 rxi_getaddr(void);
336 extern int rx_getAllAddr(afs_uint32 * buffer, int maxSize);
337 extern int rx_getAllAddrMaskMtu(afs_uint32 addrBuffer[],
338 afs_uint32 maskBuffer[],
339 afs_uint32 mtuBuffer[],
343 extern int rx_GetMaxReceiveWindow(void);
344 extern int rx_GetMaxSendWindow(void);
345 extern void rx_SetMaxReceiveWindow(int packets);
346 extern void rx_SetMaxSendWindow(int packets);
347 extern int rx_GetMinPeerTimeout(void);
348 extern void rx_SetMinPeerTimeout(int msecs);
353 extern int (*rxk_PacketArrivalProc) (struct rx_packet * ahandle,
354 struct sockaddr_in * afrom,
355 struct socket *arock,
357 extern int (*rxk_GetPacketProc) (struct rx_packet **ahandle, int asize);
358 extern afs_int32 afs_termState;
359 extern int rxk_initDone;
361 extern int rxk_DelPort(u_short aport);
362 extern void rxk_shutdownPorts(void);
363 extern osi_socket rxi_GetUDPSocket(u_short port);
364 extern osi_socket rxi_GetHostUDPSocket(u_int host, u_short port);
365 # if defined(AFS_LINUX26_ENV)
366 # define osi_Panic(msg...) do { printk(KERN_CRIT "openafs: " msg); BUG(); } while (0)
368 # define osi_Assert(expr) \
369 do { if (!(expr)) osi_Panic("assertion failed: %s, file: %s, line: %d\n", #expr, __FILE__, __LINE__); } while (0)
370 # elif defined(AFS_AIX_ENV)
371 extern void osi_Panic(char *fmt, void *a1, void *a2, void *a3);
373 extern void osi_Panic(char *fmt, ...)
374 AFS_ATTRIBUTE_FORMAT(__printf__, 1, 2)
377 extern int osi_utoa(char *buf, size_t len, unsigned long val);
378 extern void rxi_InitPeerParams(struct rx_peer *pp);
379 extern void shutdown_rxkernel(void);
380 # ifdef AFS_USERSPACE_IP_ADDR
381 extern int rxi_GetcbiInfo(void);
382 extern afs_int32 rxi_Findcbi(afs_uint32 addr);
384 extern int rxi_GetIFInfo(void);
387 extern int rxk_FreeSocket(struct socket *asocket);
388 extern osi_socket *rxk_NewSocket(short aport);
390 extern int rxk_ReadPacket(osi_socket so, struct rx_packet *p, int *host,
393 extern void *rx_ServerProc(void *);
395 # ifndef AFS_LINUX26_ENV
396 extern void osi_AssertFailK(const char *expr, const char *file, int line) AFS_NORETURN;
398 extern void rxk_ListenerProc(void);
399 extern void rxk_Listener(void);
401 extern void afs_rxevent_daemon(void);
403 extern rx_ifnet_t rxi_FindIfnet(afs_uint32 addr, afs_uint32 * maskp);
404 extern void osi_StopListener(void);
406 /* ARCH/rx_kmutex.c */
407 # if defined(AFS_LINUX20_ENV)
408 extern void afs_mutex_init(afs_kmutex_t * l);
409 extern void afs_mutex_enter(afs_kmutex_t * l);
410 extern int afs_mutex_tryenter(afs_kmutex_t * l);
411 extern void afs_mutex_exit(afs_kmutex_t * l);
412 extern int afs_cv_wait(afs_kcondvar_t * cv, afs_kmutex_t * l, int sigok);
413 extern void afs_cv_timedwait(afs_kcondvar_t * cv, afs_kmutex_t * l,
420 # if !defined(AFS_SGI_ENV)
421 extern int osi_NetSend(osi_socket asocket, struct sockaddr_in *addr,
422 struct iovec *dvec, int nvecs, afs_int32 asize,
425 # ifdef RXK_UPCALL_ENV
426 extern void rx_upcall(socket_t so, void *arg, __unused int waitflag);
428 extern int osi_NetReceive(osi_socket so, struct sockaddr_in *addr,
429 struct iovec *dvec, int nvecs, int *lengthp);
431 # if defined(AFS_SUN510_ENV)
432 extern void osi_StartNetIfPoller(void);
433 extern void osi_NetIfPoller(void);
434 extern void osi_StopNetIfPoller(void);
435 extern struct afs_ifinfo afsifinfo[ADDRSPERSITE];
437 extern void osi_StopListener(void);
438 extern int rxi_FindIfMTU(afs_uint32 addr);
439 # if defined(UKERNEL)
440 extern void rxi_ListenerProc(osi_socket usockp, int *tnop,
441 struct rx_call **newcallp);
444 # if !defined(RXK_LISTENER_ENV) && !defined(RXK_UPCALL_ENV)
445 extern void rxk_init(void);
448 /* UKERNEL/rx_knet.c */
450 extern void afs_rxevent_daemon(void);
455 extern void rxi_Sleep(void *addr);
456 extern void rxi_Delay(int seconds);
457 extern void rxi_InitializeThreadSupport(void);
458 extern void rxi_Wakeup(void *addr);
459 extern void rxi_StopListener(void);
461 extern void rxi_ReScheduleEvents(void);
463 extern void rxi_InitializeThreadSupport(void);
464 extern void rxi_StartServerProc(void *(*proc) (void *), int stacksize);
465 extern void rxi_StartListener(void);
466 extern void *rx_ServerProc(void *);
467 extern int rxi_Listen(osi_socket sock);
468 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
469 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
474 extern char *osi_alloc(afs_int32 x);
477 extern int osi_free(char *x, afs_int32 size);
479 extern int hton_syserr_conv(afs_int32 code);
480 extern int ntoh_syserr_conv(int code);
484 extern struct multi_handle *multi_Init(struct rx_connection **conns,
486 extern int multi_Select(struct multi_handle *mh);
487 extern void multi_Ready(struct rx_call *call,
488 void *mh, int index);
489 extern void multi_Finalize(struct multi_handle *mh);
490 extern void multi_Finalize_Ignore(struct multi_handle *mh);
495 extern struct rx_securityClass *rxnull_NewServerSecurityObject(void);
496 extern struct rx_securityClass *rxnull_NewClientSecurityObject(void);
499 extern afs_int32 rx_SlowGetInt32(struct rx_packet *packet, size_t offset);
500 extern afs_int32 rx_SlowPutInt32(struct rx_packet *packet, size_t offset,
502 extern afs_int32 rx_SlowReadPacket(struct rx_packet *packet,
503 unsigned int offset, int resid, char *out);
504 extern afs_int32 rx_SlowWritePacket(struct rx_packet *packet, int offset,
505 int resid, char *in);
506 extern int rxi_RoundUpPacket(struct rx_packet *p, unsigned int nb);
507 extern int rxi_AllocDataBuf(struct rx_packet *p, int nb, int cla_ss);
508 extern void rxi_MorePackets(int apackets);
509 extern void rxi_MorePacketsNoLock(int apackets);
510 #if defined(AFS_PTHREAD_ENV)
511 extern void rxi_MorePacketsTSFPQ(int apackets, int flush_global, int num_keep_local); /* more flexible packet alloc function */
512 extern void rxi_AdjustLocalPacketsTSFPQ(int num_keep_local, int allow_overcommit); /* adjust thread-local queue length, for places where we know how many packets we will need a priori */
513 extern void rxi_FlushLocalPacketsTSFPQ(void); /* flush all thread-local packets to global queue */
515 extern void rxi_FreeAllPackets(void);
516 extern void rx_CheckPackets(void);
517 extern void rxi_FreePacketNoLock(struct rx_packet *p);
518 extern int rxi_FreeDataBufsNoLock(struct rx_packet *p, afs_uint32 first);
519 extern void rxi_RestoreDataBufs(struct rx_packet *p);
520 extern int rxi_TrimDataBufs(struct rx_packet *p, int first);
521 extern void rxi_FreePacket(struct rx_packet *p);
522 extern struct rx_packet *rxi_AllocPacketNoLock(int cla_ss);
523 extern struct rx_packet *rxi_AllocPacket(int cla_ss);
524 extern int rxi_AllocPackets(int cla_ss, int num_pkts, struct rx_queue *q);
525 extern int rxi_FreePackets(int num_pkts, struct rx_queue *q);
526 extern struct rx_packet *rxi_AllocSendPacket(struct rx_call *call,
528 extern int rxi_ReadPacket(osi_socket socket, struct rx_packet *p,
529 afs_uint32 * host, u_short * port);
530 extern struct rx_packet *rxi_SplitJumboPacket(struct rx_packet *p,
531 afs_uint32 host, short port,
534 extern int osi_NetSend(osi_socket socket, void *addr, struct iovec *dvec,
535 int nvecs, int length, int istack);
537 extern struct rx_packet *rxi_ReceiveDebugPacket(struct rx_packet *ap,
539 afs_uint32 ahost, short aport,
541 extern struct rx_packet *rxi_ReceiveVersionPacket(struct rx_packet
542 *ap, osi_socket asocket,
544 short aport, int istack);
545 extern void rxi_SendPacket(struct rx_call *call, struct rx_connection *conn,
546 struct rx_packet *p, int istack);
547 extern void rxi_SendPacketList(struct rx_call *call,
548 struct rx_connection *conn,
549 struct rx_packet **list, int len, int istack);
550 extern struct rx_packet *rxi_SendSpecial(struct rx_call *call,
551 struct rx_connection *conn,
552 struct rx_packet *optionalPacket,
553 int type, char *data, int nbytes,
555 extern void rxi_EncodePacketHeader(struct rx_packet *p);
556 extern void rxi_DecodePacketHeader(struct rx_packet *p);
557 extern void rxi_PrepareSendPacket(struct rx_call *call,
560 extern int rxi_AdjustIfMTU(int mtu);
561 extern int rxi_AdjustMaxMTU(int mtu, int peerMaxMTU);
562 extern int rxi_AdjustDgramPackets(int frags, int mtu);
563 #ifdef AFS_GLOBAL_RXLOCK_KERNEL
564 extern void rxi_WaitforTQBusy(struct rx_call *call);
571 extern int rx_NewThreadId(void);
572 extern void rxi_Delay(int sec);
573 extern void rxi_InitializeThreadSupport(void);
574 extern void rxi_StartServerProc(void *(*proc) (void *), int stacksize);
575 #ifndef rxi_ReScheduleEvents
576 extern void rxi_ReScheduleEvents(void);
578 extern void *rx_ServerProc(void *);
579 extern void rxi_StartListener(void);
580 extern int rxi_Listen(osi_socket sock);
581 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
582 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
585 extern int rxi_ReadProc(struct rx_call *call, char *buf,
587 extern int rx_ReadProc(struct rx_call *call, char *buf, int nbytes);
588 extern int rx_ReadProc32(struct rx_call *call, afs_int32 * value);
589 extern int rxi_FillReadVec(struct rx_call *call, afs_uint32 serial);
590 extern int rxi_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
591 int maxio, int nbytes);
592 extern int rx_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
593 int maxio, int nbytes);
594 extern int rxi_WriteProc(struct rx_call *call, char *buf,
596 extern int rx_WriteProc(struct rx_call *call, char *buf, int nbytes);
597 extern int rx_WriteProc32(struct rx_call *call,
599 extern int rx_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
600 int maxio, int nbytes);
601 extern int rxi_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
603 extern int rx_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
605 extern void rxi_FlushWrite(struct rx_call *call);
606 extern void rx_FlushWrite(struct rx_call *call);
611 extern struct rx_statistics * rx_GetStatistics(void);
612 extern void rx_FreeStatistics(struct rx_statistics **);
618 #ifdef AFS_PTHREAD_ENV
619 extern afs_kmutex_t rx_if_init_mutex;
620 extern afs_kmutex_t rx_if_mutex;
622 extern osi_socket rxi_GetUDPSocket(u_short port);
623 extern void osi_AssertFailU(const char *expr, const char *file, int line) AFS_NORETURN;
624 extern void rxi_InitPeerParams(struct rx_peer *pp);
625 extern int rxi_HandleSocketError(int socket);
627 #if defined(AFS_AIX32_ENV) && !defined(KERNEL)
629 extern void *osi_Alloc(afs_int32 x);
632 extern void osi_Free(void *x, afs_int32 size);
634 #endif /* defined(AFS_AIX32_ENV) && !defined(KERNEL) */
636 extern void osi_Panic(char *fmt, ...) AFS_NORETURN;
639 extern void rx_GetIFInfo(void);
640 extern void rx_SetNoJumbo(void);
641 extern void rx_SetMaxMTU(int mtu);
646 /* MISC PROTOTYPES - MOVE TO APPROPRIATE LOCATION LATER */
648 /* EXTERNAL PROTOTYPES - include here cause it causes too many issues to
649 include the afs_prototypes.h file - just make sure they match */
650 #ifndef afs_osi_Alloc
651 extern void *afs_osi_Alloc(size_t x);
654 extern void afs_osi_Free(void *x, size_t asize);
656 #ifndef afs_osi_Wakeup
657 extern int afs_osi_Wakeup(void *event);
659 #ifndef afs_osi_Sleep
660 extern void afs_osi_Sleep(void *event);
662 extern unsigned int afs_random(void);
663 extern void osi_linux_rxkreg(void);
665 #endif /* _RX_PROTOTYPES_H */