The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/io/HttpRequestParser.java	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,99 @@
     1.4 +/*
     1.5 + * ====================================================================
     1.6 + * Licensed to the Apache Software Foundation (ASF) under one
     1.7 + * or more contributor license agreements.  See the NOTICE file
     1.8 + * distributed with this work for additional information
     1.9 + * regarding copyright ownership.  The ASF licenses this file
    1.10 + * to you under the Apache License, Version 2.0 (the
    1.11 + * "License"); you may not use this file except in compliance
    1.12 + * with the License.  You may obtain a copy of the License at
    1.13 + *
    1.14 + *   http://www.apache.org/licenses/LICENSE-2.0
    1.15 + *
    1.16 + * Unless required by applicable law or agreed to in writing,
    1.17 + * software distributed under the License is distributed on an
    1.18 + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    1.19 + * KIND, either express or implied.  See the License for the
    1.20 + * specific language governing permissions and limitations
    1.21 + * under the License.
    1.22 + * ====================================================================
    1.23 + *
    1.24 + * This software consists of voluntary contributions made by many
    1.25 + * individuals on behalf of the Apache Software Foundation.  For more
    1.26 + * information on the Apache Software Foundation, please see
    1.27 + * <http://www.apache.org/>.
    1.28 + *
    1.29 + */
    1.30 +
    1.31 +package ch.boye.httpclientandroidlib.impl.io;
    1.32 +
    1.33 +import java.io.IOException;
    1.34 +
    1.35 +import ch.boye.httpclientandroidlib.ConnectionClosedException;
    1.36 +import ch.boye.httpclientandroidlib.HttpException;
    1.37 +import ch.boye.httpclientandroidlib.HttpMessage;
    1.38 +import ch.boye.httpclientandroidlib.HttpRequest;
    1.39 +import ch.boye.httpclientandroidlib.HttpRequestFactory;
    1.40 +import ch.boye.httpclientandroidlib.RequestLine;
    1.41 +import ch.boye.httpclientandroidlib.ParseException;
    1.42 +import ch.boye.httpclientandroidlib.io.SessionInputBuffer;
    1.43 +import ch.boye.httpclientandroidlib.message.LineParser;
    1.44 +import ch.boye.httpclientandroidlib.message.ParserCursor;
    1.45 +import ch.boye.httpclientandroidlib.params.HttpParams;
    1.46 +import ch.boye.httpclientandroidlib.util.CharArrayBuffer;
    1.47 +
    1.48 +/**
    1.49 + * HTTP request parser that obtain its input from an instance
    1.50 + * of {@link SessionInputBuffer}.
    1.51 + * <p>
    1.52 + * The following parameters can be used to customize the behavior of this
    1.53 + * class:
    1.54 + * <ul>
    1.55 + *  <li>{@link ch.boye.httpclientandroidlib.params.CoreConnectionPNames#MAX_HEADER_COUNT}</li>
    1.56 + *  <li>{@link ch.boye.httpclientandroidlib.params.CoreConnectionPNames#MAX_LINE_LENGTH}</li>
    1.57 + * </ul>
    1.58 + *
    1.59 + * @since 4.0
    1.60 + */
    1.61 +public class HttpRequestParser extends AbstractMessageParser {
    1.62 +
    1.63 +    private final HttpRequestFactory requestFactory;
    1.64 +    private final CharArrayBuffer lineBuf;
    1.65 +
    1.66 +    /**
    1.67 +     * Creates an instance of this class.
    1.68 +     *
    1.69 +     * @param buffer the session input buffer.
    1.70 +     * @param parser the line parser.
    1.71 +     * @param requestFactory the factory to use to create
    1.72 +     *    {@link HttpRequest}s.
    1.73 +     * @param params HTTP parameters.
    1.74 +     */
    1.75 +    public HttpRequestParser(
    1.76 +            final SessionInputBuffer buffer,
    1.77 +            final LineParser parser,
    1.78 +            final HttpRequestFactory requestFactory,
    1.79 +            final HttpParams params) {
    1.80 +        super(buffer, parser, params);
    1.81 +        if (requestFactory == null) {
    1.82 +            throw new IllegalArgumentException("Request factory may not be null");
    1.83 +        }
    1.84 +        this.requestFactory = requestFactory;
    1.85 +        this.lineBuf = new CharArrayBuffer(128);
    1.86 +    }
    1.87 +
    1.88 +    protected HttpMessage parseHead(
    1.89 +            final SessionInputBuffer sessionBuffer)
    1.90 +        throws IOException, HttpException, ParseException {
    1.91 +
    1.92 +        this.lineBuf.clear();
    1.93 +        int i = sessionBuffer.readLine(this.lineBuf);
    1.94 +        if (i == -1) {
    1.95 +            throw new ConnectionClosedException("Client closed connection");
    1.96 +        }
    1.97 +        ParserCursor cursor = new ParserCursor(0, this.lineBuf.length());
    1.98 +        RequestLine requestline = this.lineParser.parseRequestLine(this.lineBuf, cursor);
    1.99 +        return this.requestFactory.newHttpRequest(requestline);
   1.100 +    }
   1.101 +
   1.102 +}