Package freenet.support.io

Examples of freenet.support.io.StorageFormatException

460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
   
    protected ClientRequest(DataInputStream dis, RequestIdentifier reqID,
            ClientContext context) throws IOException, StorageFormatException {
        long magic = dis.readLong();
        if(magic != CLIENT_DETAIL_MAGIC)
            throw new StorageFormatException("Bad magic");
        int version = dis.readInt();
        if(version != CLIENT_DETAIL_VERSION)
            throw new StorageFormatException("Bad version");
        RequestIdentifier copyReq = new RequestIdentifier(dis);
        if(!copyReq.equals(reqID))
            throw new StorageFormatException("Request identifier has changed");
        realTime = dis.readBoolean();
        verbosity = dis.readInt();
        startupTime = dis.readLong();
        priorityClass = dis.readShort();
        if(priorityClass < RequestStarter.MAXIMUM_PRIORITY_CLASS ||
                priorityClass > RequestStarter.PAUSED_PRIORITY_CLASS)
            throw new StorageFormatException("Bogus priority");
        if(dis.readBoolean())
            clientToken = dis.readUTF();
        else
            clientToken = null;
        finished = dis.readBoolean();
View Full Code Here
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
    }
   
    public GetFailedMessage(DataInputStream dis, RequestIdentifier reqID,
            long expectedSize, String expectedType) throws StorageFormatException, IOException {
        int version = dis.readInt();
        if(version != VERSION) throw new StorageFormatException("Bad version in GetFailedMessage");
        int x = dis.readInt();
        try {
            code = FetchExceptionMode.getByCode(x);
        } catch (IllegalArgumentException e) {
            throw new StorageFormatException("Bad error code");
        }
        this.isFatal = FetchException.isFatal(code);
        this.extraDescription = readPossiblyNull(dis);
        this.finalizedExpected = dis.readBoolean();
        String s = readPossiblyNull(dis);
        if(s != null) {
            try {
                redirectURI = new FreenetURI(s);
            } catch (MalformedURLException e) {
                throw new StorageFormatException("Bad redirect URI in GetFailedMessage: "+e);
            }
        } else {
            redirectURI = null;
        }
        this.global = reqID.globalQueue;
View Full Code Here
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
    throws IOException, StorageFormatException, ResumeFailedException {
        super(dis, reqID, context);
        ClientGetter getter = null;
        long magic = dis.readLong();
        if(magic != CLIENT_DETAIL_MAGIC)
            throw new StorageFormatException("Bad magic for request");
        int version = dis.readInt();
        if(version != CLIENT_DETAIL_VERSION)
            throw new StorageFormatException("Bad version "+version);
        String s = dis.readUTF();
        try {
            uri = new FreenetURI(s);
        } catch (MalformedURLException e) {
            throw new StorageFormatException("Bad URI");
        }
        short r = dis.readShort();
        try {
            returnType = ReturnType.getByCode(r);
        } catch (IllegalArgumentException e) {
            throw new StorageFormatException("Bad return type "+r);
        }
        if(returnType == ReturnType.DISK) {
            targetFile = new File(dis.readUTF());
        } else {
            targetFile = null;
View Full Code Here
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
    }
   
    public FailureCodeTracker(boolean insert, DataInputStream dis) throws IOException, StorageFormatException {
        this.insert = insert;
        if(dis.readInt() != MAGIC)
            throw new StorageFormatException("Bad magic for FailureCodeTracker");
        if(dis.readInt() != VERSION)
            throw new StorageFormatException("Bad version for FailureCodeTracker");
        int upperLimit =
            insert ? InsertException.UPPER_LIMIT_ERROR_CODE : FetchException.UPPER_LIMIT_ERROR_CODE;
        if(dis.readInt() != upperLimit)
            throw new StorageFormatException("Bad upper limit for FailureCodeTracker");
        for(int i=0;i<upperLimit;i++) {
            int x = dis.readInt();
            if(x < 0) throw new StorageFormatException("Negative error counts");
            if(x == 0) continue;
            if(map == null) map = new HashMap<Integer, Integer>();
            total += x;
            map.put(i, x);
        }
View Full Code Here
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
        segments = new SplitFileFetcherSegmentStorage[totalBlocks];
        blockNumbers = new int[totalBlocks];
        for(int i=0;i<totalBlocks;i++) {
            int readSeg = dis.readInt();
            if(readSeg < 0 || readSeg >= parent.segments.length)
                throw new StorageFormatException("Invalid segment number "+readSeg);
            SplitFileFetcherSegmentStorage segment = parent.segments[readSeg];
            this.segments[i] = segment;
            int blockNo = dis.readInt();
            if(blockNo < 0 || blockNo >= segment.totalBlocks())
                throw new StorageFormatException("Invalid block number "+blockNo+" for segment "+segment.segNo);
            this.blockNumbers[i] = blockNo;
            segment.resumeCallback(blockNo, this);
        }
    }
View Full Code Here
179
180
181
182
183
184
185
186
187
188
189
190
191
        dos.writeInt(maxRetries);
        writeRetries(dos);
    }
   
    public void read(DataInputStream dis) throws StorageFormatException, IOException {
        if(dis.readInt() != VERSION) throw new StorageFormatException("Bad version in block chooser");
        for(int i=0;i<completed.length;i++) {
            completed[i] = dis.readBoolean();
            if(completed[i]) completedCount++;
        }
        if(dis.readInt() != maxRetries) throw new StorageFormatException("Max retries has changed");
        readRetries(dis);
    }
View Full Code Here
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
        localSalt = new byte[32];
        dis.readFully(localSalt);
        mainBloomFilterSizeBytes = dis.readInt();
        // FIXME impose an upper bound based on estimate of bits per key.
        if(mainBloomFilterSizeBytes < 0)
            throw new StorageFormatException("Bad main bloom filter size");
        mainBloomK = dis.readInt();
        if(mainBloomK < 1)
            throw new StorageFormatException("Bad main bloom filter K");
        perSegmentBloomFilterSizeBytes = dis.readInt();
        if(perSegmentBloomFilterSizeBytes < 0)
            throw new StorageFormatException("Bad per segment bloom filter size");
        perSegmentK = dis.readInt();
        if(perSegmentK < 0)
            throw new StorageFormatException("Bad per segment bloom filter K");
        int segments = storage.segments.length;
        segmentFilters = new BinaryBloomFilter[segments];
        byte[] segmentsFilterBuffer = new byte[perSegmentBloomFilterSizeBytes * segments];
        try {
            storage.preadChecksummed(storage.offsetSegmentBloomFilters, segmentsFilterBuffer, 0, segmentsFilterBuffer.length);
View Full Code Here
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
    throws IOException, StorageFormatException {
        this.segNo = segNo;
        this.parent = parent;
        this.dataBlocks = dis.readInt();
        if(dataBlocks < 1 || dataBlocks > 256)
            throw new StorageFormatException("Bad data block count");
        this.crossSegmentCheckBlocks = dis.readInt();
        // REDFLAG one day we will support more than 256 blocks per segment?
        if(crossSegmentCheckBlocks < 0 || crossSegmentCheckBlocks > 256)
            throw new StorageFormatException("Bad cross-segment check block count");
        this.checkBlocks = dis.readInt();
        if(checkBlocks < 0 || checkBlocks > 256)
            throw new StorageFormatException("Bad check block count");
        int total = dataBlocks+checkBlocks+crossSegmentCheckBlocks;
        if(total > 256)
            throw new StorageFormatException("Too many blocks in segment");
        boolean ignoreLastBlock =
            (segNo == parent.segments.length-1 && parent.lastBlockMightNotBePadded());
        blockChooser = new SplitFileFetcherSegmentBlockChooser(total, parent.random,
                parent.maxRetries, parent.cooldownTries, parent.cooldownLength,
                this, keysFetching, ignoreLastBlock ? dataBlocks - 1 : -1);
View Full Code Here
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
        }
        DataInputStream dis = new DataInputStream(new ByteArrayInputStream(buf));
        for(int i=0;i<blocksFetched.length;i++) {
            int s = dis.readInt();
            if(s < -1 || s >= totalBlocks())
                throw new StorageFormatException("Bogus block number in blocksFetched["+i+"]: "+s);
            blocksFetched[i] = s;
            if(s >= 0) {
                if(!blockChooser.hasSucceeded(s)) {
                    blockChooser.onSuccess(s);
                } else {
                    throw new StorageFormatException("Duplicated block number in blocksFetched in "+this);
                }
            }
        }
        blockChooser.readRetries(dis);
        failedBlocks = blockChooser.countFailedBlocks();
View Full Code Here
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
        dos.writeBoolean(definitive);
    }
   
    public CompatibilityAnalyser(DataInputStream dis) throws IOException, StorageFormatException {
        int ver = dis.readInt();
        if(ver != VERSION) throw new StorageFormatException("Unknown version for CompatibilityAnalyser");
        try {
        min = CompatibilityMode.byCode(dis.readShort());
        max = CompatibilityMode.byCode(dis.readShort());
        } catch (IllegalArgumentException e) {
            throw new StorageFormatException("Bad min value");
        }
        if(dis.readBoolean()) {
            cryptoKey = new byte[32];
            dis.readFully(cryptoKey);
        }
View Full Code Here
TOP

Related Classes of freenet.support.io.StorageFormatException

  • freenet.client.async.CompatibilityAnalyser
  • freenet.client.async.SimpleBlockChooser
  • freenet.client.async.SplitFileFetcherCrossSegmentStorage
  • freenet.client.async.SplitFileFetcherKeyListener
  • freenet.client.async.SplitFileFetcherSegmentStorage
  • freenet.client.async.SplitFileFetcherStorage
  • freenet.client.async.SplitFileInserterCrossSegmentStorage
  • freenet.client.async.SplitFileInserterSegmentStorage
  • freenet.client.async.SplitFileInserterStorage
  • freenet.client.FailureCodeTracker
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.