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);
28 extern void rx_DebugOnOff(int on);
29 extern void rx_StatsOnOff(int on);
32 extern void rxi_StartServerProcs(int nExistingProcs);
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_CleanupConnection(struct rx_connection *conn);
45 extern void rxi_DestroyConnection(struct rx_connection *conn);
46 extern void rx_GetConnection(struct rx_connection *conn);
47 extern void rx_DestroyConnection(struct rx_connection *conn);
48 extern struct rx_call *rx_NewCall(struct rx_connection *conn);
49 extern int rxi_HasActiveCalls(struct rx_connection *aconn);
50 extern int rxi_GetCallNumberVector(struct rx_connection *aconn,
52 extern int rxi_SetCallNumberVector(struct rx_connection *aconn,
54 extern struct rx_service *rx_NewService(u_short port, u_short serviceId,
56 struct rx_securityClass
59 afs_int32(*serviceProc) (struct
62 extern struct rx_service *rx_NewServiceHost(afs_uint32 host, u_short port,
65 struct rx_securityClass
68 afs_int32(*serviceProc) (struct
71 extern void rxi_ServerProc(int threadID, struct rx_call *newcall,
72 osi_socket * socketp);
73 extern void rx_WakeupServerProcs(void);
74 extern struct rx_call *rx_GetCall(int tno, struct rx_service *cur_service,
75 osi_socket * socketp);
76 extern void rx_SetArrivalProc(struct rx_call *call,
77 void (*proc) (struct rx_call *
81 void * handle, int arg);
82 extern afs_int32 rx_EndCall(struct rx_call *call, afs_int32 rc);
83 extern void rx_Finalize(void);
84 extern void rxi_PacketsUnWait(void);
85 extern struct rx_service *rxi_FindService(osi_socket socket,
87 extern struct rx_call *rxi_NewCall(struct rx_connection *conn,
89 extern void rxi_FreeCall(struct rx_call *call, int haveCTLock);
90 extern void *rxi_Alloc(size_t size);
91 extern void rxi_Free(void *addr, size_t size);
92 extern void rxi_SetPeerMtu(struct rx_peer *peer, afs_uint32 host,
93 afs_uint32 port, int mtu);
94 extern struct rx_peer *rxi_FindPeer(afs_uint32 host,
96 struct rx_peer *origPeer, int create);
97 extern struct rx_connection *rxi_FindConnection(osi_socket socket,
102 afs_uint32 epoch, int type,
103 u_int securityIndex);
104 extern struct rx_packet *rxi_ReceivePacket(struct rx_packet *np,
105 osi_socket socket, afs_uint32 host,
106 u_short port, int *tnop,
107 struct rx_call **newcallp);
108 extern int rxi_IsConnInteresting(struct rx_connection *aconn);
109 extern struct rx_packet *rxi_ReceiveDataPacket(struct rx_call *call,
110 struct rx_packet *np,
111 int istack, osi_socket socket,
112 afs_uint32 host, u_short port,
114 struct rx_call **newcallp);
115 extern struct rx_packet *rxi_ReceiveAckPacket(struct rx_call *call,
116 struct rx_packet *np,
118 extern struct rx_packet *rxi_ReceiveResponsePacket(struct
119 rx_connection *conn, struct rx_packet
121 extern struct rx_packet *rxi_ReceiveChallengePacket(struct
122 rx_connection *conn, struct rx_packet
124 extern void rxi_AttachServerProc(struct rx_call *call,
127 struct rx_call **newcallp);
128 extern void rxi_AckAll(struct rxevent *event, struct rx_call *call,
130 extern void rxi_SendDelayedAck(struct rxevent *event,
131 void *call /* struct rx_call *call */, void *dummy);
132 extern void rxi_ClearTransmitQueue(struct rx_call *call,
134 extern void rxi_ClearReceiveQueue(struct rx_call *call);
135 extern struct rx_packet *rxi_SendCallAbort(struct rx_call *call,
136 struct rx_packet *packet,
137 int istack, int force);
138 extern struct rx_packet *rxi_SendConnectionAbort(struct rx_connection
140 struct rx_packet *packet,
141 int istack, int force);
142 extern void rxi_ConnectionError(struct rx_connection *conn,
144 extern void rxi_CallError(struct rx_call *call, afs_int32 error);
145 extern void rxi_ResetCall(struct rx_call *call,
147 extern struct rx_packet *rxi_SendAck(struct rx_call *call, struct rx_packet
148 *optionalPacket, int serial, int reason,
150 extern void rxi_StartUnlocked(struct rxevent *event,
151 void *call, /* struct rx_call */
152 void *arg1, int istack);
153 extern void rxi_Start(struct rxevent *event,
154 void *call, /* struct rx_call */
155 void *arg1, int istack);
156 extern void rxi_Send(struct rx_call *call,
157 struct rx_packet *p, int istack);
158 #ifdef RX_ENABLE_LOCKS
159 extern int rxi_CheckCall(struct rx_call *call, int haveCTLock);
160 #else /* RX_ENABLE_LOCKS */
161 extern int rxi_CheckCall(struct rx_call *call);
162 #endif /* RX_ENABLE_LOCKS */
163 extern void rxi_KeepAliveEvent(struct rxevent *event,
164 void *call /* struct rx_call *call */,
166 extern void rxi_GrowMTUEvent(struct rxevent *event,
167 void *call /* struct rx_call *call */,
169 extern void rxi_ScheduleKeepAliveEvent(struct rx_call *call);
170 extern void rxi_ScheduleNatKeepAliveEvent(struct rx_connection *conn);
171 extern void rxi_ScheduleGrowMTUEvent(struct rx_call *call, int secs);
172 extern void rxi_KeepAliveOn(struct rx_call *call);
173 extern void rxi_NatKeepAliveOn(struct rx_connection *conn);
174 extern void rxi_GrowMTUOn(struct rx_call *call);
175 extern void rx_SetConnSecondsUntilNatPing(struct rx_connection *conn, afs_int32 seconds);
176 extern void rxi_SendDelayedConnAbort(struct rxevent *event,
177 void *conn, /* struct rx_connection *conn */
179 extern void rxi_SendDelayedCallAbort(struct rxevent *event,
180 void *call, /* struct rx_call *call */
182 extern void rxi_ChallengeEvent(struct rxevent *event,
183 void *conn, /* struct rx_connection *conn */
184 void *arg1, int atries);
185 extern void rxi_ChallengeOn(struct rx_connection *conn);
186 extern void rxi_ReapConnections(struct rxevent *unused, void *unused1,
188 extern int rxs_Release(struct rx_securityClass *aobj);
190 extern void rx_PrintTheseStats(FILE * file, struct rx_statistics *s, int size,
191 afs_int32 freePackets, char version);
192 extern void rx_PrintStats(FILE * file);
193 extern void rx_PrintPeerStats(FILE * file, struct rx_peer *peer);
195 extern afs_int32 rx_GetServerDebug(osi_socket socket, afs_uint32 remoteAddr,
196 afs_uint16 remotePort,
197 struct rx_debugStats *stat,
198 afs_uint32 * supportedValues);
199 extern afs_int32 rx_GetServerStats(osi_socket socket, afs_uint32 remoteAddr,
200 afs_uint16 remotePort,
201 struct rx_statistics *stat,
202 afs_uint32 * supportedValues);
203 extern afs_int32 rx_GetServerVersion(osi_socket socket, afs_uint32 remoteAddr,
204 afs_uint16 remotePort,
205 size_t version_length, char *version);
206 extern afs_int32 rx_GetServerConnections(osi_socket socket,
207 afs_uint32 remoteAddr,
208 afs_uint16 remotePort,
209 afs_int32 * nextConnection,
211 afs_uint32 debugSupportedValues,
212 struct rx_debugConn *conn,
213 afs_uint32 * supportedValues);
214 extern afs_int32 rx_GetServerPeers(osi_socket socket, afs_uint32 remoteAddr,
215 afs_uint16 remotePort,
216 afs_int32 * nextPeer,
217 afs_uint32 debugSupportedValues,
218 struct rx_debugPeer *peer,
219 afs_uint32 * supportedValues);
220 extern afs_int32 rx_GetLocalPeers(afs_uint32 peerHost, afs_uint16 peerPort,
221 struct rx_debugPeer * peerStats);
222 extern void shutdown_rx(void);
223 #ifndef osirx_AssertMine
224 extern void osirx_AssertMine(afs_kmutex_t * lockaddr, char *msg);
227 extern int rx_KeyCreate(rx_destructor_t rtn);
229 extern void rx_SetSpecific(struct rx_connection *conn, int key, void *ptr);
230 extern void *rx_GetSpecific(struct rx_connection *conn, int key);
231 extern void rx_SetServiceSpecific(struct rx_service *svc, int key, void *ptr);
232 extern void * rx_GetServiceSpecific(struct rx_service *svc, int key);
233 extern void rx_IncrementTimeAndCount(struct rx_peer *peer,
234 afs_uint32 rxInterface,
235 afs_uint32 currentFunc,
236 afs_uint32 totalFunc,
237 struct clock *queueTime,
238 struct clock *execTime,
239 afs_hyper_t * bytesSent,
240 afs_hyper_t * bytesRcvd, int isServer);
241 extern void rx_MarshallProcessRPCStats(afs_uint32 callerVersion, int count,
242 rx_function_entry_v1_t * stats,
244 extern int rx_RetrieveProcessRPCStats(afs_uint32 callerVersion,
245 afs_uint32 * myVersion,
246 afs_uint32 * clock_sec,
247 afs_uint32 * clock_usec,
249 afs_uint32 * statCount,
250 afs_uint32 ** stats);
251 extern int rx_RetrievePeerRPCStats(afs_uint32 callerVersion,
252 afs_uint32 * myVersion,
253 afs_uint32 * clock_sec,
254 afs_uint32 * clock_usec,
255 size_t * allocSize, afs_uint32 * statCount,
256 afs_uint32 ** stats);
257 extern void rx_FreeRPCStats(afs_uint32 * stats, size_t allocSize);
258 extern int rx_queryProcessRPCStats(void);
259 extern int rx_queryPeerRPCStats(void);
260 extern void rx_enableProcessRPCStats(void);
261 extern void rx_enablePeerRPCStats(void);
262 extern void rx_disableProcessRPCStats(void);
263 extern void rx_disablePeerRPCStats(void);
264 extern void rx_clearProcessRPCStats(afs_uint32 clearFlag);
265 extern void rx_clearPeerRPCStats(afs_uint32 clearFlag);
266 extern void rx_SetRxStatUserOk(int (*proc) (struct rx_call * call));
267 extern int rx_RxStatUserOk(struct rx_call *call);
268 extern afs_int32 rx_SetSecurityConfiguration(struct rx_service *service,
269 rx_securityConfigVariables type,
272 void rxi_DebugInit(void);
273 void rxi_DebugPrint(char *format, ...)
274 AFS_ATTRIBUTE_FORMAT(__printf__, 1, 2);
277 #if !defined(clock_Init)
278 extern void clock_Init(void);
280 #if !defined(clock_UnInit)
281 extern int clock_UnInit(void);
283 #if !defined(clock_UpdateTime)
284 extern void clock_UpdateTime(void);
286 #if defined(UKERNEL) && !defined(osi_GetTime)
287 extern int osi_GetTime(struct timeval *tv);
294 extern void rxi_DeleteCachedConnections(void);
295 extern struct rx_connection *rx_GetCachedConnection(unsigned int remoteAddr,
297 unsigned short service,
298 struct rx_securityClass
301 extern void rx_ReleaseCachedConnection(struct rx_connection *conn);
308 extern int rxevent_nFree;
309 extern int rxevent_nPosted;
311 extern struct rxevent *rxevent_Post(struct clock *when,
312 void (*func) (struct rxevent * event,
313 struct rx_connection * conn,
314 struct rx_call * acall),
315 void *arg, void *arg1);
316 /* this func seems to be called with tons of different style routines, need to look
319 extern struct rxevent *rxevent_Post(struct clock *when,
320 void (*func) (struct rxevent *, void *, void *),
321 void *arg, void *arg1);
322 extern struct rxevent *rxevent_Post2(struct clock *when,
323 void (*func) (struct rxevent *, void *, void *, int),
324 void *arg, void *arg1, int arg2);
325 extern struct rxevent *rxevent_PostNow(struct clock *when, struct clock *now,
326 void (*func) (struct rxevent *, void *, void *), void *arg, void *arg1);
327 extern struct rxevent *rxevent_PostNow2(struct clock *when, struct clock *now,
328 void (*func) (struct rxevent *, void *, void *, int), void *arg,
329 void *arg1, int arg2);
331 extern void shutdown_rxevent(void);
332 extern struct rxepoch *rxepoch_Allocate(struct clock *when);
333 extern void rxevent_Init(int nEvents, void (*scheduler) (void));
334 extern void rxevent_Cancel_1(struct rxevent *ev,
335 struct rx_call *call,
337 extern int rxevent_RaiseEvents(struct clock *next);
343 extern void rxi_setaddr(afs_uint32 x);
344 extern afs_uint32 rxi_getaddr(void);
345 extern int rx_getAllAddr(afs_uint32 * buffer, int maxSize);
346 extern int rx_getAllAddrMaskMtu(afs_uint32 addrBuffer[],
347 afs_uint32 maskBuffer[],
348 afs_uint32 mtuBuffer[],
352 extern int rx_GetMaxReceiveWindow(void);
353 extern int rx_GetMaxSendWindow(void);
354 extern void rx_SetMaxReceiveWindow(int packets);
355 extern void rx_SetMaxSendWindow(int packets);
356 extern int rx_GetMinPeerTimeout(void);
357 extern void rx_SetMinPeerTimeout(int msecs);
362 extern int (*rxk_PacketArrivalProc) (struct rx_packet * ahandle,
363 struct sockaddr_in * afrom,
364 struct socket *arock,
366 extern int (*rxk_GetPacketProc) (struct rx_packet **ahandle, int asize);
367 extern afs_int32 afs_termState;
368 extern int rxk_initDone;
370 extern int rxk_DelPort(u_short aport);
371 extern void rxk_shutdownPorts(void);
372 extern osi_socket rxi_GetUDPSocket(u_short port);
373 extern osi_socket rxi_GetHostUDPSocket(u_int host, u_short port);
374 # if defined(AFS_LINUX26_ENV)
375 # define osi_Panic(msg...) do { printk(KERN_CRIT "openafs: " msg); BUG(); } while (0)
377 # define osi_Assert(expr) \
378 do { if (!(expr)) { osi_AssertFailK(#expr, __FILE__, __LINE__); BUG(); } } while (0)
379 # elif defined(AFS_AIX_ENV)
380 extern void osi_Panic(char *fmt, void *a1, void *a2, void *a3);
382 extern void osi_Panic(char *fmt, ...)
383 AFS_ATTRIBUTE_FORMAT(__printf__, 1, 2)
386 extern int osi_utoa(char *buf, size_t len, unsigned long val);
387 extern void rxi_InitPeerParams(struct rx_peer *pp);
388 extern void shutdown_rxkernel(void);
389 # ifdef AFS_USERSPACE_IP_ADDR
390 extern int rxi_GetcbiInfo(void);
391 extern afs_int32 rxi_Findcbi(afs_uint32 addr);
393 extern int rxi_GetIFInfo(void);
396 extern int rxk_FreeSocket(struct socket *asocket);
397 extern osi_socket *rxk_NewSocket(short aport);
399 extern int rxk_ReadPacket(osi_socket so, struct rx_packet *p, int *host,
402 extern void *rx_ServerProc(void *);
404 extern void osi_AssertFailK(const char *expr, const char *file, int line) AFS_NORETURN;
405 extern void rxk_ListenerProc(void);
406 extern void rxk_Listener(void);
408 extern void afs_rxevent_daemon(void);
410 extern rx_ifnet_t rxi_FindIfnet(afs_uint32 addr, afs_uint32 * maskp);
411 extern void osi_StopListener(void);
413 /* ARCH/rx_kmutex.c */
414 # if defined(AFS_LINUX20_ENV)
415 extern void afs_mutex_init(afs_kmutex_t * l);
416 extern void afs_mutex_enter(afs_kmutex_t * l);
417 extern int afs_mutex_tryenter(afs_kmutex_t * l);
418 extern void afs_mutex_exit(afs_kmutex_t * l);
419 extern int afs_cv_wait(afs_kcondvar_t * cv, afs_kmutex_t * l, int sigok);
420 extern void afs_cv_timedwait(afs_kcondvar_t * cv, afs_kmutex_t * l,
427 # if !defined(AFS_SGI_ENV)
428 extern int osi_NetSend(osi_socket asocket, struct sockaddr_in *addr,
429 struct iovec *dvec, int nvecs, afs_int32 asize,
432 extern int osi_NetReceive(osi_socket so, struct sockaddr_in *addr,
433 struct iovec *dvec, int nvecs, int *lengthp);
434 # if defined(AFS_SUN510_ENV)
435 extern void osi_StartNetIfPoller(void);
436 extern void osi_NetIfPoller(void);
437 extern void osi_StopNetIfPoller(void);
438 extern struct afs_ifinfo afsifinfo[ADDRSPERSITE];
440 extern void osi_StopListener(void);
441 extern int rxi_FindIfMTU(afs_uint32 addr);
442 # if defined(UKERNEL)
443 extern void rxi_ListenerProc(osi_socket usockp, int *tnop,
444 struct rx_call **newcallp);
447 # ifndef RXK_LISTENER_ENV
448 extern void rxk_init();
451 /* UKERNEL/rx_knet.c */
453 extern void afs_rxevent_daemon(void);
458 extern void rxi_Sleep(void *addr);
459 extern void rxi_Delay(int seconds);
460 extern void rxi_InitializeThreadSupport(void);
461 extern void rxi_Wakeup(void *addr);
462 extern void rxi_StopListener(void);
464 extern void rxi_ReScheduleEvents(void);
466 extern void rxi_InitializeThreadSupport(void);
467 extern void rxi_StartServerProc(void *(*proc) (void *), int stacksize);
468 extern void rxi_StartListener(void);
469 extern void *rx_ServerProc(void *);
470 extern int rxi_Listen(osi_socket sock);
471 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
472 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
477 extern char *osi_alloc(afs_int32 x);
480 extern int osi_free(char *x, afs_int32 size);
482 extern int hton_syserr_conv(afs_int32 code);
483 extern int ntoh_syserr_conv(int code);
487 extern struct multi_handle *multi_Init(struct rx_connection **conns,
489 extern int multi_Select(struct multi_handle *mh);
490 extern void multi_Ready(struct rx_call *call,
491 void *mh, int index);
492 extern void multi_Finalize(struct multi_handle *mh);
493 extern void multi_Finalize_Ignore(struct multi_handle *mh);
498 extern struct rx_securityClass *rxnull_NewServerSecurityObject(void);
499 extern struct rx_securityClass *rxnull_NewClientSecurityObject(void);
502 extern afs_int32 rx_SlowGetInt32(struct rx_packet *packet, size_t offset);
503 extern afs_int32 rx_SlowPutInt32(struct rx_packet *packet, size_t offset,
505 extern afs_int32 rx_SlowReadPacket(struct rx_packet *packet,
506 unsigned int offset, int resid, char *out);
507 extern afs_int32 rx_SlowWritePacket(struct rx_packet *packet, int offset,
508 int resid, char *in);
509 extern int rxi_RoundUpPacket(struct rx_packet *p, unsigned int nb);
510 extern int rxi_AllocDataBuf(struct rx_packet *p, int nb, int cla_ss);
511 extern void rxi_MorePackets(int apackets);
512 extern void rxi_MorePacketsNoLock(int apackets);
513 #if defined(AFS_PTHREAD_ENV)
514 extern void rxi_MorePacketsTSFPQ(int apackets, int flush_global, int num_keep_local); /* more flexible packet alloc function */
515 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 */
516 extern void rxi_FlushLocalPacketsTSFPQ(void); /* flush all thread-local packets to global queue */
518 extern void rxi_FreeAllPackets(void);
519 extern void rx_CheckPackets(void);
520 extern void rxi_FreePacketNoLock(struct rx_packet *p);
521 extern int rxi_FreeDataBufsNoLock(struct rx_packet *p, afs_uint32 first);
522 extern void rxi_RestoreDataBufs(struct rx_packet *p);
523 extern int rxi_TrimDataBufs(struct rx_packet *p, int first);
524 extern void rxi_FreePacket(struct rx_packet *p);
525 extern struct rx_packet *rxi_AllocPacketNoLock(int cla_ss);
526 extern struct rx_packet *rxi_AllocPacket(int cla_ss);
527 extern int rxi_AllocPackets(int cla_ss, int num_pkts, struct rx_queue *q);
528 extern int rxi_FreePackets(int num_pkts, struct rx_queue *q);
529 extern struct rx_packet *rxi_AllocSendPacket(struct rx_call *call,
531 extern int rxi_ReadPacket(osi_socket socket, struct rx_packet *p,
532 afs_uint32 * host, u_short * port);
533 extern struct rx_packet *rxi_SplitJumboPacket(struct rx_packet *p,
534 afs_uint32 host, short port,
537 extern int osi_NetSend(osi_socket socket, void *addr, struct iovec *dvec,
538 int nvecs, int length, int istack);
540 extern struct rx_packet *rxi_ReceiveDebugPacket(struct rx_packet *ap,
542 afs_uint32 ahost, short aport,
544 extern struct rx_packet *rxi_ReceiveVersionPacket(struct rx_packet
545 *ap, osi_socket asocket,
547 short aport, int istack);
548 extern void rxi_SendPacket(struct rx_call *call, struct rx_connection *conn,
549 struct rx_packet *p, int istack);
550 extern void rxi_SendPacketList(struct rx_call *call,
551 struct rx_connection *conn,
552 struct rx_packet **list, int len, int istack);
553 extern struct rx_packet *rxi_SendSpecial(struct rx_call *call,
554 struct rx_connection *conn,
555 struct rx_packet *optionalPacket,
556 int type, char *data, int nbytes,
558 extern void rxi_EncodePacketHeader(struct rx_packet *p);
559 extern void rxi_DecodePacketHeader(struct rx_packet *p);
560 extern void rxi_PrepareSendPacket(struct rx_call *call,
563 extern int rxi_AdjustIfMTU(int mtu);
564 extern int rxi_AdjustMaxMTU(int mtu, int peerMaxMTU);
565 extern int rxi_AdjustDgramPackets(int frags, int mtu);
572 extern int rx_NewThreadId(void);
573 extern void rxi_Delay(int sec);
574 extern void rxi_InitializeThreadSupport(void);
575 extern void rxi_StartServerProc(void *(*proc) (void *), int stacksize);
576 #ifndef rxi_ReScheduleEvents
577 extern void rxi_ReScheduleEvents(void);
579 extern void *rx_ServerProc(void *);
580 extern void rxi_StartListener(void);
581 extern int rxi_Listen(osi_socket sock);
582 extern int rxi_Recvmsg(osi_socket socket, struct msghdr *msg_p, int flags);
583 extern int rxi_Sendmsg(osi_socket socket, struct msghdr *msg_p, int flags);
586 extern int rxi_ReadProc(struct rx_call *call, char *buf,
588 extern int rx_ReadProc(struct rx_call *call, char *buf, int nbytes);
589 extern int rx_ReadProc32(struct rx_call *call, afs_int32 * value);
590 extern int rxi_FillReadVec(struct rx_call *call, afs_uint32 serial);
591 extern int rxi_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
592 int maxio, int nbytes);
593 extern int rx_ReadvProc(struct rx_call *call, struct iovec *iov, int *nio,
594 int maxio, int nbytes);
595 extern int rxi_WriteProc(struct rx_call *call, char *buf,
597 extern int rx_WriteProc(struct rx_call *call, char *buf, int nbytes);
598 extern int rx_WriteProc32(struct rx_call *call,
600 extern int rxi_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
601 int maxio, int nbytes);
602 extern int rx_WritevAlloc(struct rx_call *call, struct iovec *iov, int *nio,
603 int maxio, int nbytes);
604 extern int rxi_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
606 extern int rx_WritevProc(struct rx_call *call, struct iovec *iov, int nio,
608 extern void rxi_FlushWrite(struct rx_call *call);
609 extern void rx_FlushWrite(struct rx_call *call);
612 extern struct rx_statistics * rx_GetStatistics(void);
613 extern void rx_FreeStatistics(struct rx_statistics **);
619 #ifdef AFS_PTHREAD_ENV
620 extern afs_kmutex_t rx_if_init_mutex;
621 extern afs_kmutex_t rx_if_mutex;
623 extern osi_socket rxi_GetUDPSocket(u_short port);
624 extern void osi_AssertFailU(const char *expr, const char *file, int line) AFS_NORETURN;
625 extern void rxi_InitPeerParams(struct rx_peer *pp);
626 extern int rxi_HandleSocketError(int socket);
628 #if defined(AFS_AIX32_ENV) && !defined(KERNEL)
630 extern void *osi_Alloc(afs_int32 x);
633 extern void osi_Free(void *x, afs_int32 size);
635 #endif /* defined(AFS_AIX32_ENV) && !defined(KERNEL) */
637 extern void osi_Panic(char *fmt, ...) AFS_NORETURN;
640 extern void rx_GetIFInfo(void);
641 extern void rx_SetNoJumbo(void);
642 extern void rx_SetMaxMTU(int mtu);
647 /* MISC PROTOTYPES - MOVE TO APPROPRIATE LOCATION LATER */
649 /* EXTERNAL PROTOTYPES - include here cause it causes too many issues to
650 include the afs_prototypes.h file - just make sure they match */
651 #ifndef afs_osi_Alloc
652 extern void *afs_osi_Alloc(size_t x);
654 #ifndef afs_osi_Alloc_NoSleep
655 extern void *afs_osi_Alloc_NoSleep(size_t x);
658 extern void afs_osi_Free(void *x, size_t asize);
660 #ifndef afs_osi_Wakeup
661 extern int afs_osi_Wakeup(void *event);
663 #ifndef afs_osi_Sleep
664 extern void afs_osi_Sleep(void *event);
666 extern unsigned int afs_random(void);
667 extern void osi_linux_rxkreg(void);
669 #endif /* _RX_PROTOTYPES_H */