alexhudson
148 lines
3.9 KiB
C
148 lines
3.9 KiB
C
/****************************************************************************
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* <Novell-copyright>
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* Copyright (c) 2001 Novell, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the GNU General Public License
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, contact Novell, Inc.
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*
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* To contact Novell about this file by physical or electronic mail, you
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* may find current contact information at www.novell.com.
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* </Novell-copyright>
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****************************************************************************/
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#ifndef QUEUE_H
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#define QUEUE_H
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#include "queued.h"
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#include "conf.h"
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#define SPOOL_LOCK_ARRAY_SIZE 256
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#define SPOOL_LOCK_IDARRAY_SIZE 64
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typedef struct _QueuePushClient {
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int port;
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int queue;
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unsigned long address;
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unsigned long usageCount;
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unsigned long errorCount;
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unsigned char identifier[MDB_MAX_OBJECT_CHARS + 1];
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} QueuePushClient;
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typedef struct _Queue {
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/* Queue IDs */
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unsigned long queueID;
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XplMutex queueIDLock;
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struct {
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XplSemaphore semaphores[SPOOL_LOCK_ARRAY_SIZE];
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unsigned long *entryIDs;
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} spoolLocks;
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/* Queue agent management */
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struct {
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XplMutex lock;
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int count;
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int allocated;
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QueuePushClient *array;
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} pushClients;
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BOOL pushClientsRegistered[8];
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/* Worker threads */
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/* FIXME: use a thread pool here */
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XplSemaphore todo;
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XplAtomic activeWorkers;
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#if QUEUE_COMPLETE
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XplAtomic maximumWorkers;
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long defaultSequential;
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long maxSequential;
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long check;
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#endif
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BOOL restartNeeded;
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BOOL flushNeeded;
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/* Bounce management */
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time_t lastBounce;
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unsigned long bounceCount;
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/* Statistics */
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XplAtomic numServicedAgents;
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XplAtomic queuedLocal;
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XplAtomic localDeliveryFailed;
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XplAtomic remoteDeliveryFailed;
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XplAtomic totalSpam;
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} MessageQueue;
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extern MessageQueue Queue;
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FILE * fopen_check(FILE **handle, char *path, char *mode, int line);
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int fclose_check(FILE **handle, int line);
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int unlink_check(char *path, int line);
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int rename_check(const char *oldpath, const char *newpath, int line);
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BOOL QueueInit(void);
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void QueueShutdown(void);
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int CreateQueueThreads(BOOL failed);
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int CommandQaddm(void *param);
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int CommandQaddq(void *param);
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int CommandQabrt(void *param);
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int CommandQbody(void *param);
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int CommandQbraw(void *param);
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int CommandQcopy(void *param);
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int CommandQcrea(void *param);
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int CommandQdele(void *param);
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int CommandQdone(void *param);
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int CommandQdspc(void *param);
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int CommandQend(void *param);
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int CommandQgrep(void *param);
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int CommandQhead(void *param);
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int CommandQinfo(void *param);
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int CommandQmodFrom(void *param);
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int CommandQmodFlags(void *param);
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int CommandQmodLocal(void *param);
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int CommandQmodMailbox(void *param);
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int CommandQmodRaw(void *param);
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int CommandQmodTo(void *param);
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int CommandQmime(void *param);
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int CommandQmove(void *param);
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int CommandQrcp(void *param);
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int CommandQretr(void *param);
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int CommandQrts(void *param);
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int CommandQrun(void *param);
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int CommandQsql(void *param);
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int CommandQsrchDomain(void *param);
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int CommandQsrchHeader(void *param);
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int CommandQsrchBody(void *param);
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int CommandQsrchBraw(void *param);
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int CommandQstorAddress(void *param);
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int CommandQstorCal(void *param);
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int CommandQstorFlags(void *param);
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int CommandQstorFrom(void *param);
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int CommandQstorLocal(void *param);
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int CommandQstorMessage(void *param);
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int CommandQstorRaw(void *param);
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int CommandQstorTo(void *param);
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int CommandQwait(void *param);
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int CommandQflush(void *param);
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#endif
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