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 *);
24 extern void rx_SetEpoch(afs_uint32 epoch);
25 extern int rx_Init(u_int port);
26 extern int rx_InitHost(u_int host, u_int port);
27 extern void rx_SetBusyChannelError(afs_int32 error);
29 extern void rx_DebugOnOff(int on);
30 extern void rx_StatsOnOff(int on);
31 extern void rx_StartClientThread(void);
33 extern void rx_StartServer(int donateMe);
34 extern struct rx_connection *rx_NewConnection(afs_uint32 shost,
35 u_short sport, u_short sservice,
36 struct rx_securityClass
38 int serviceSecurityIndex);
39 extern void rx_SetConnDeadTime(struct rx_connection *conn,
41 extern void rx_SetConnHardDeadTime(struct rx_connection *conn, int seconds);
42 extern void rx_SetConnIdleDeadTime(struct rx_connection *conn, int seconds);
43 extern void rxi_DestroyConnection(struct rx_connection *conn);
44 extern void rx_GetConnection(struct rx_connection *conn);
45 extern void rx_DestroyConnection(struct rx_connection *conn);
46 extern struct rx_call *rx_NewCall(struct rx_connection *conn);
47 extern int rxi_GetCallNumberVector(struct rx_connection *aconn,
49 extern int rxi_SetCallNumberVector(struct rx_connection *aconn,
51 extern struct rx_service *rx_NewService(u_short port, u_short serviceId,
53 struct rx_securityClass
56 afs_int32(*serviceProc) (struct
59 extern struct rx_service *rx_NewServiceHost(afs_uint32 host, u_short port,
62 struct rx_securityClass
65 afs_int32(*serviceProc) (struct
68 extern void rxi_ServerProc(int threadID, struct rx_call *newcall,
69 osi_socket * socketp);
70 extern void rx_WakeupServerProcs(void);
71 extern struct rx_call *rx_GetCall(int tno, struct rx_service *cur_service,
72 osi_socket * socketp);
73 extern void rx_SetArrivalProc(struct rx_call *call,
74 void (*proc) (struct rx_call *
78 void * handle, int arg);
79 extern afs_int32 rx_EndCall(struct rx_call *call, afs_int32 rc);
80 extern void rx_InterruptCall(struct rx_call *call, afs_int32 error);
81 extern void rx_Finalize(void);
82 extern void rxi_PacketsUnWait(void);
83 extern void *rxi_Alloc(size_t size);
84 extern void rxi_Free(void *addr, size_t size);
85 extern void rxi_SetPeerMtu(struct rx_peer *peer, afs_uint32 host,
86 afs_uint32 port, int mtu);
87 extern struct rx_peer *rxi_FindPeer(afs_uint32 host,
89 struct rx_peer *origPeer, int create);
90 extern struct rx_connection *rxi_FindConnection(osi_socket socket,
95 afs_uint32 epoch, int type,
97 extern struct rx_packet *rxi_ReceivePacket(struct rx_packet *np,
98 osi_socket socket, afs_uint32 host,
99 u_short port, int *tnop,
100 struct rx_call **newcallp);
101 extern int rxi_IsConnInteresting(struct rx_connection *aconn);
102 extern struct rx_packet *rxi_ReceiveDataPacket(struct rx_call *call,
103 struct rx_packet *np,
104 int istack, osi_socket socket,
105 afs_uint32 host, u_short port,
107 struct rx_call **newcallp);
108 extern struct rx_packet *rxi_ReceiveAckPacket(struct rx_call *call,
109 struct rx_packet *np,
111 extern struct rx_packet *rxi_ReceiveResponsePacket(struct
112 rx_connection *conn, struct rx_packet
114 extern struct rx_packet *rxi_ReceiveChallengePacket(struct
115 rx_connection *conn, struct rx_packet
117 extern void rxi_AttachServerProc(struct rx_call *call,
120 struct rx_call **newcallp);
121 extern void rxi_AckAll(struct rxevent *event, struct rx_call *call,
123 extern void rxi_SendDelayedAck(struct rxevent *event,
124 void *call /* struct rx_call *call */, void *dummy);
125 extern void rxi_ClearTransmitQueue(struct rx_call *call,
127 extern void rxi_ClearReceiveQueue(struct rx_call *call);
128 extern struct rx_packet *rxi_SendCallAbort(struct rx_call *call,
129 struct rx_packet *packet,
130 int istack, int force);
131 extern struct rx_packet *rxi_SendConnectionAbort(struct rx_connection
133 struct rx_packet *packet,
134 int istack, int force);
135 extern void rxi_ConnectionError(struct rx_connection *conn,
137 extern void rxi_CallError(struct rx_call *call, afs_int32 error);
138 extern void rxi_ResetCall(struct rx_call *call,
140 extern struct rx_packet *rxi_SendAck(struct rx_call *call, struct rx_packet
141 *optionalPacket, int serial, int reason,
143 extern void rxi_Start(struct rxevent *event,
144 void *call, /* struct rx_call */
145 void *arg1, int istack);
146 extern void rxi_Send(struct rx_call *call,
147 struct rx_packet *p, int istack);
148 #ifdef RX_ENABLE_LOCKS
149 extern int rxi_CheckCall(struct rx_call *call, int haveCTLock);
150 #else /* RX_ENABLE_LOCKS */
151 extern int rxi_CheckCall(struct rx_call *call);
152 #endif /* RX_ENABLE_LOCKS */
153 extern void rxi_KeepAliveEvent(struct rxevent *event,
154 void *call /* struct rx_call *call */,
156 extern void rxi_GrowMTUEvent(struct rxevent *event,
157 void *call /* struct rx_call *call */,
159 extern void rxi_ScheduleKeepAliveEvent(struct rx_call *call);
160 extern void rxi_ScheduleNatKeepAliveEvent(struct rx_connection *conn);
161 extern void rxi_ScheduleGrowMTUEvent(struct rx_call *call, int secs);
162 extern void rxi_KeepAliveOn(struct rx_call *call);
163 extern void rxi_NatKeepAliveOn(struct rx_connection *conn);
164 extern void rxi_GrowMTUOn(struct rx_call *call);
165 extern void rx_SetConnSecondsUntilNatPing(struct rx_connection *conn, afs_int32 seconds);
166 extern void rxi_SendDelayedConnAbort(struct rxevent *event,
167 void *conn, /* struct rx_connection *conn */
169 extern void rxi_SendDelayedCallAbort(struct rxevent *event,
170 void *call, /* struct rx_call *call */
172 extern void rxi_ChallengeEvent(struct rxevent *event,
173 void *conn, /* struct rx_connection *conn */
174 void *arg1, int atries);
175 extern void rxi_ChallengeOn(struct rx_connection *conn);
176 extern void rxi_ReapConnections(struct rxevent *unused, void *unused1,
178 extern int rxs_Release(struct rx_securityClass *aobj);
180 extern void rx_PrintTheseStats(FILE * file, struct rx_statistics *s, int size,
181 afs_int32 freePackets, char version);
182 extern void rx_PrintStats(FILE * file);
183 extern void rx_PrintPeerStats(FILE * file, struct rx_peer *peer);
185 extern afs_int32 rx_GetServerDebug(osi_socket socket, afs_uint32 remoteAddr,
186 afs_uint16 remotePort,
187 struct rx_debugStats *stat,
188 afs_uint32 * supportedValues);
189 extern afs_int32 rx_GetServerStats(osi_socket socket, afs_uint32 remoteAddr,
190 afs_uint16 remotePort,
191 struct rx_statistics *stat,
192 afs_uint32 * supportedValues);
193 extern afs_int32 rx_GetServerVersion(osi_socket socket, afs_uint32 remoteAddr,
194 afs_uint16 remotePort,
195 size_t version_length, char *version);
196 extern afs_int32 rx_GetServerConnections(osi_socket socket,
197 afs_uint32 remoteAddr,
198 afs_uint16 remotePort,
199 afs_int32 * nextConnection,
201 afs_uint32 debugSupportedValues,
202 struct rx_debugConn *conn,
203 afs_uint32 * supportedValues);
204 extern afs_int32 rx_GetServerPeers(osi_socket socket, afs_uint32 remoteAddr,
205 afs_uint16 remotePort,
206 afs_int32 * nextPeer,
207 afs_uint32 debugSupportedValues,
208 struct rx_debugPeer *peer,
209 afs_uint32 * supportedValues);
210 extern afs_int32 rx_GetLocalPeers(afs_uint32 peerHost, afs_uint16 peerPort,
211 struct rx_debugPeer * peerStats);
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_SetServiceSpecific(struct rx_service *svc, int key, void *ptr);
222 extern void * rx_GetServiceSpecific(struct rx_service *svc, int key);
223 extern void rx_IncrementTimeAndCount(struct rx_peer *peer,
224 afs_uint32 rxInterface,
225 afs_uint32 currentFunc,
226 afs_uint32 totalFunc,
227 struct clock *queueTime,
228 struct clock *execTime,
229 afs_hyper_t * bytesSent,
230 afs_hyper_t * bytesRcvd, int isServer);
231 extern void rx_MarshallProcessRPCStats(afs_uint32 callerVersion, int count,
232 rx_function_entry_v1_t * stats,
234 extern int rx_RetrieveProcessRPCStats(afs_uint32 callerVersion,
235 afs_uint32 * myVersion,
236 afs_uint32 * clock_sec,
237 afs_uint32 * clock_usec,
239 afs_uint32 * statCount,
240 afs_uint32 ** stats);
241 extern int rx_RetrievePeerRPCStats(afs_uint32 callerVersion,
242 afs_uint32 * myVersion,
243 afs_uint32 * clock_sec,
244 afs_uint32 * clock_usec,
245 size_t * allocSize, afs_uint32 * statCount,
246 afs_uint32 ** stats);
247 extern void rx_FreeRPCStats(afs_uint32 * stats, size_t allocSize);
248 extern int rx_queryProcessRPCStats(void);
249 extern int rx_queryPeerRPCStats(void);
250 extern void rx_enableProcessRPCStats(void);
251 extern void rx_enablePeerRPCStats(void);
252 extern void rx_disableProcessRPCStats(void);
253 extern void rx_disablePeerRPCStats(void);
254 extern void rx_clearProcessRPCStats(afs_uint32 clearFlag);
255 extern void rx_clearPeerRPCStats(afs_uint32 clearFlag);
256 extern void rx_SetRxStatUserOk(int (*proc) (struct rx_call * call));
257 extern int rx_RxStatUserOk(struct rx_call *call);
258 extern afs_int32 rx_SetSecurityConfiguration(struct rx_service *service,
259 rx_securityConfigVariables type,
262 void rxi_DebugInit(void);
263 void rxi_DebugPrint(char *format, ...)
264 AFS_ATTRIBUTE_FORMAT(__printf__, 1, 2);
267 #if !defined(clock_Init)
268 extern void clock_Init(void);
270 #if !defined(clock_UnInit)
271 extern int clock_UnInit(void);
273 #if !defined(clock_UpdateTime)
274 extern void clock_UpdateTime(void);
276 #if defined(UKERNEL) && !defined(osi_GetTime)
277 extern int osi_GetTime(struct timeval *tv);
284 extern void rxi_DeleteCachedConnections(void);
285 extern struct rx_connection *rx_GetCachedConnection(unsigned int remoteAddr,
287 unsigned short service,
288 struct rx_securityClass
291 extern void rx_ReleaseCachedConnection(struct rx_connection *conn);
298 extern int rxevent_nFree;
299 extern int rxevent_nPosted;
301 extern struct rxevent *rxevent_Post(struct clock *when,
302 void (*func) (struct rxevent * event,
303 struct rx_connection * conn,
304 struct rx_call * acall),
305 void *arg, void *arg1);
306 /* this func seems to be called with tons of different style routines, need to look
309 extern struct rxevent *rxevent_Post(struct clock *when,
310 void (*func) (struct rxevent *, void *, void *),
311 void *arg, void *arg1);
312 extern struct rxevent *rxevent_Post2(struct clock *when,
313 void (*func) (struct rxevent *, void *, void *, int),
314 void *arg, void *arg1, int arg2);
315 extern struct rxevent *rxevent_PostNow(struct clock *when, struct clock *now,
316 void (*func) (struct rxevent *, void *, void *), void *arg, void *arg1);
317 extern struct rxevent *rxevent_PostNow2(struct clock *when, struct clock *now,
318 void (*func) (struct rxevent *, void *, void *, int), void *arg,
319 void *arg1, int arg2);
321 extern void shutdown_rxevent(void);
322 extern struct rxepoch *rxepoch_Allocate(struct clock *when);
323 extern void rxevent_Init(int nEvents, void (*scheduler) (void));
324 extern void rxevent_Cancel_1(struct rxevent *ev,
325 struct rx_call *call,
327 extern int rxevent_RaiseEvents(struct clock *next);
333 extern void rxi_setaddr(afs_uint32 x);
334 extern afs_uint32 rxi_getaddr(void);
335 extern int rx_getAllAddr(afs_uint32 * buffer, int maxSize);
336 extern int rx_getAllAddrMaskMtu(afs_uint32 addrBuffer[],
337 afs_uint32 maskBuffer[],
338 afs_uint32 mtuBuffer[],
342 extern int rx_GetMaxReceiveWindow(void);
343 extern int rx_GetMaxSendWindow(void);
344 extern void rx_SetMaxReceiveWindow(int packets);
345 extern void rx_SetMaxSendWindow(int packets);
346 extern int rx_GetMinPeerTimeout(void);
347 extern void rx_SetMinPeerTimeout(int msecs);
352 extern int (*rxk_PacketArrivalProc) (struct rx_packet * ahandle,
353 struct sockaddr_in * afrom,
354 struct socket *arock,
356 extern int (*rxk_GetPacketProc) (struct rx_packet **ahandle, int asize);
357 extern afs_int32 afs_termState;
358 extern int rxk_initDone;
360 extern int rxk_DelPort(u_short aport);
361 extern void rxk_shutdownPorts(void);
362 extern osi_socket rxi_GetUDPSocket(u_short port);
363 extern osi_socket rxi_GetHostUDPSocket(u_int host, u_short port);
364 # if defined(AFS_LINUX26_ENV)
365 # define osi_Panic(msg...) do { printk(KERN_CRIT "openafs: " msg); BUG(); } while (0)
367 # define osi_Assert(expr) \
368 do { if (!(expr)) osi_Panic("assertion failed: %s, file: %s, line: %d\n", #expr, __FILE__, __LINE__); } while (0)
369 # elif defined(AFS_AIX_ENV)
370 extern void osi_Panic(char *fmt, void *a1, void *a2, void *a3);
372 extern void osi_Panic(char *fmt, ...)
373 AFS_ATTRIBUTE_FORMAT(__printf__, 1, 2)
376 extern int osi_utoa(char *buf, size_t len, unsigned long val);
377 extern void rxi_InitPeerParams(struct rx_peer *pp);
378 extern void shutdown_rxkernel(void);
379 # ifdef AFS_USERSPACE_IP_ADDR
380 extern int rxi_GetcbiInfo(void);
381 extern afs_int32 rxi_Findcbi(afs_uint32 addr);
383 extern int rxi_GetIFInfo(void);
386 extern int rxk_FreeSocket(struct socket *asocket);
387 extern osi_socket *rxk_NewSocket(short aport);
389 extern int rxk_ReadPacket(osi_socket so, struct rx_packet *p, int *host,
392 extern void *rx_ServerProc(void *);
394 # ifndef AFS_LINUX26_ENV
395 extern void osi_AssertFailK(const char *expr, const char *file, int line) AFS_NORETURN;
397 extern void rxk_ListenerProc(void);
398 extern void rxk_Listener(void);
400 extern void afs_rxevent_daemon(void);
402 extern rx_ifnet_t rxi_FindIfnet(afs_uint32 addr, afs_uint32 * maskp);
403 extern void osi_StopListener(void);
405 /* ARCH/rx_kmutex.c */
406 # if defined(AFS_LINUX20_ENV)
407 extern void afs_mutex_init(afs_kmutex_t * l);
408 extern void afs_mutex_enter(afs_kmutex_t * l);
409 extern int afs_mutex_tryenter(afs_kmutex_t * l);
410 extern void afs_mutex_exit(afs_kmutex_t * l);
411 extern int afs_cv_wait(afs_kcondvar_t * cv, afs_kmutex_t * l, int sigok);
412 extern void afs_cv_timedwait(afs_kcondvar_t * cv, afs_kmutex_t * l,
419 # if !defined(AFS_SGI_ENV)
420 extern int osi_NetSend(osi_socket asocket, struct sockaddr_in *addr,
421 struct iovec *dvec, int nvecs, afs_int32 asize,
424 # ifdef RXK_UPCALL_ENV
425 extern void rx_upcall(socket_t so, void *arg, __unused int waitflag);
427 extern int osi_NetReceive(osi_socket so, struct sockaddr_in *addr,
428 struct iovec *dvec, int nvecs, int *lengthp);
430 # if defined(AFS_SUN510_ENV)
431 extern void osi_StartNetIfPoller(void);
432 extern void osi_NetIfPoller(void);
433 extern void osi_StopNetIfPoller(void);
434 extern struct afs_ifinfo afsifinfo[ADDRSPERSITE];
436 extern void osi_StopListener(void);
437 extern int rxi_FindIfMTU(afs_uint32 addr);
438 # if defined(UKERNEL)
439 extern void rxi_ListenerProc(osi_socket usockp, int *tnop,
440 struct rx_call **newcallp);
443 # if !defined(RXK_LISTENER_ENV) && !defined(RXK_UPCALL_ENV)
444 extern void rxk_init(void);
447 /* UKERNEL/rx_knet.c */
449 extern void afs_rxevent_daemon(void);
454 extern void rxi_Sleep(void *addr);
455 extern void rxi_Delay(int seconds);
456 extern void rxi_InitializeThreadSupport(void);
457 extern void rxi_Wakeup(void *addr);
458 extern void rxi_StopListener(void);
460 extern void rxi_ReScheduleEvents(void);
462 extern void rxi_InitializeThreadSupport(void);
463 extern void rxi_StartServerProc(void *(*proc) (void *), int stacksize);
464 extern void rxi_StartListener(void);
465 extern void *rx_ServerProc(void *);
466 extern int rxi_Listen(osi_socket sock);
467 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
468 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
473 extern char *osi_alloc(afs_int32 x);
476 extern int osi_free(char *x, afs_int32 size);
478 extern int hton_syserr_conv(afs_int32 code);
479 extern int ntoh_syserr_conv(int code);
483 extern struct multi_handle *multi_Init(struct rx_connection **conns,
485 extern int multi_Select(struct multi_handle *mh);
486 extern void multi_Ready(struct rx_call *call,
487 void *mh, int index);
488 extern void multi_Finalize(struct multi_handle *mh);
489 extern void multi_Finalize_Ignore(struct multi_handle *mh);
494 extern struct rx_securityClass *rxnull_NewServerSecurityObject(void);
495 extern struct rx_securityClass *rxnull_NewClientSecurityObject(void);
498 extern afs_int32 rx_SlowGetInt32(struct rx_packet *packet, size_t offset);
499 extern afs_int32 rx_SlowPutInt32(struct rx_packet *packet, size_t offset,
501 extern afs_int32 rx_SlowReadPacket(struct rx_packet *packet,
502 unsigned int offset, int resid, char *out);
503 extern afs_int32 rx_SlowWritePacket(struct rx_packet *packet, int offset,
504 int resid, char *in);
505 extern int rxi_RoundUpPacket(struct rx_packet *p, unsigned int nb);
506 extern int rxi_AllocDataBuf(struct rx_packet *p, int nb, int cla_ss);
507 extern void rxi_MorePackets(int apackets);
508 extern void rxi_MorePacketsNoLock(int apackets);
509 #if defined(AFS_PTHREAD_ENV)
510 extern void rxi_MorePacketsTSFPQ(int apackets, int flush_global, int num_keep_local); /* more flexible packet alloc function */
511 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 */
512 extern void rxi_FlushLocalPacketsTSFPQ(void); /* flush all thread-local packets to global queue */
514 extern void rxi_FreeAllPackets(void);
515 extern void rx_CheckPackets(void);
516 extern void rxi_FreePacketNoLock(struct rx_packet *p);
517 extern int rxi_FreeDataBufsNoLock(struct rx_packet *p, afs_uint32 first);
518 extern void rxi_RestoreDataBufs(struct rx_packet *p);
519 extern int rxi_TrimDataBufs(struct rx_packet *p, int first);
520 extern void rxi_FreePacket(struct rx_packet *p);
521 extern struct rx_packet *rxi_AllocPacketNoLock(int cla_ss);
522 extern struct rx_packet *rxi_AllocPacket(int cla_ss);
523 extern int rxi_AllocPackets(int cla_ss, int num_pkts, struct rx_queue *q);
524 extern int rxi_FreePackets(int num_pkts, struct rx_queue *q);
525 extern struct rx_packet *rxi_AllocSendPacket(struct rx_call *call,
527 extern int rxi_ReadPacket(osi_socket socket, struct rx_packet *p,
528 afs_uint32 * host, u_short * port);
529 extern struct rx_packet *rxi_SplitJumboPacket(struct rx_packet *p,
530 afs_uint32 host, short port,
533 extern int osi_NetSend(osi_socket socket, void *addr, struct iovec *dvec,
534 int nvecs, int length, int istack);
536 extern struct rx_packet *rxi_ReceiveDebugPacket(struct rx_packet *ap,
538 afs_uint32 ahost, short aport,
540 extern struct rx_packet *rxi_ReceiveVersionPacket(struct rx_packet
541 *ap, osi_socket asocket,
543 short aport, int istack);
544 extern void rxi_SendPacket(struct rx_call *call, struct rx_connection *conn,
545 struct rx_packet *p, int istack);
546 extern void rxi_SendPacketList(struct rx_call *call,
547 struct rx_connection *conn,
548 struct rx_packet **list, int len, int istack);
549 extern struct rx_packet *rxi_SendSpecial(struct rx_call *call,
550 struct rx_connection *conn,
551 struct rx_packet *optionalPacket,
552 int type, char *data, int nbytes,
554 extern void rxi_EncodePacketHeader(struct rx_packet *p);
555 extern void rxi_DecodePacketHeader(struct rx_packet *p);
556 extern void rxi_PrepareSendPacket(struct rx_call *call,
559 extern int rxi_AdjustIfMTU(int mtu);
560 extern int rxi_AdjustMaxMTU(int mtu, int peerMaxMTU);
561 extern int rxi_AdjustDgramPackets(int frags, int mtu);
562 #ifdef AFS_GLOBAL_RXLOCK_KERNEL
563 extern void rxi_WaitforTQBusy(struct rx_call *call);
570 extern int rx_NewThreadId(void);
571 extern void rxi_Delay(int sec);
572 extern void rxi_InitializeThreadSupport(void);
573 extern void rxi_StartServerProc(void *(*proc) (void *), int stacksize);
574 #ifndef rxi_ReScheduleEvents
575 extern void rxi_ReScheduleEvents(void);
577 extern void *rx_ServerProc(void *);
578 extern void rxi_StartListener(void);
579 extern int rxi_Listen(osi_socket sock);
580 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
581 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
584 extern int rxi_ReadProc(struct rx_call *call, char *buf,
586 extern int rx_ReadProc(struct rx_call *call, char *buf, int nbytes);
587 extern int rx_ReadProc32(struct rx_call *call, afs_int32 * value);
588 extern int rxi_FillReadVec(struct rx_call *call, afs_uint32 serial);
589 extern int rxi_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
590 int maxio, int nbytes);
591 extern int rx_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
592 int maxio, int nbytes);
593 extern int rxi_WriteProc(struct rx_call *call, char *buf,
595 extern int rx_WriteProc(struct rx_call *call, char *buf, int nbytes);
596 extern int rx_WriteProc32(struct rx_call *call,
598 extern int rx_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
599 int maxio, int nbytes);
600 extern int rxi_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
602 extern int rx_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
604 extern void rxi_FlushWrite(struct rx_call *call);
605 extern void rx_FlushWrite(struct rx_call *call);
610 extern struct rx_statistics * rx_GetStatistics(void);
611 extern void rx_FreeStatistics(struct rx_statistics **);
617 #ifdef AFS_PTHREAD_ENV
618 extern afs_kmutex_t rx_if_init_mutex;
619 extern afs_kmutex_t rx_if_mutex;
621 extern osi_socket rxi_GetUDPSocket(u_short port);
622 extern void osi_AssertFailU(const char *expr, const char *file, int line) AFS_NORETURN;
623 extern void rxi_InitPeerParams(struct rx_peer *pp);
624 extern int rxi_HandleSocketError(int socket);
626 #if defined(AFS_AIX32_ENV) && !defined(KERNEL)
628 extern void *osi_Alloc(afs_int32 x);
631 extern void osi_Free(void *x, afs_int32 size);
633 #endif /* defined(AFS_AIX32_ENV) && !defined(KERNEL) */
635 extern void osi_Panic(char *fmt, ...) AFS_NORETURN;
638 extern void rx_GetIFInfo(void);
639 extern void rx_SetNoJumbo(void);
640 extern void rx_SetMaxMTU(int mtu);
645 /* MISC PROTOTYPES - MOVE TO APPROPRIATE LOCATION LATER */
647 /* EXTERNAL PROTOTYPES - include here cause it causes too many issues to
648 include the afs_prototypes.h file - just make sure they match */
649 #ifndef afs_osi_Alloc
650 extern void *afs_osi_Alloc(size_t x);
653 extern void afs_osi_Free(void *x, size_t asize);
655 #ifndef afs_osi_Wakeup
656 extern int afs_osi_Wakeup(void *event);
658 #ifndef afs_osi_Sleep
659 extern void afs_osi_Sleep(void *event);
661 extern unsigned int afs_random(void);
662 extern void osi_linux_rxkreg(void);
664 #endif /* _RX_PROTOTYPES_H */