2 * Copyright (C) 2013 University of Szeged
3 * Copyright (C) 2018 Sony Interactive Entertainment Inc.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY UNIVERSITY OF SZEGED ``AS IS'' AND ANY
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL UNIVERSITY OF SZEGED OR
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include <wtf/Vector.h>
31 #include <wtf/text/WTFString.h>
35 class CurlMultipartHandleClient;
39 class CurlMultipartHandle {
41 static std::unique_ptr<CurlMultipartHandle> createIfNeeded(CurlMultipartHandleClient&, const CurlResponse&);
43 CurlMultipartHandle(CurlMultipartHandleClient&, const String&);
44 ~CurlMultipartHandle() { }
46 void didReceiveData(const SharedBuffer&);
59 static std::optional<String> extractBoundary(const CurlResponse&);
60 static std::optional<String> extractBoundaryFromContentType(const String&);
62 bool processContent();
63 bool checkForBoundary(size_t& boundaryStartPosition, size_t& lastPartialMatchPosition);
64 size_t matchedLength(const char* data);
65 bool parseHeadersIfPossible();
67 CurlMultipartHandleClient& m_client;
70 Vector<char> m_buffer;
71 Vector<String> m_headers;
73 State m_state { State::CheckBoundary };
76 } // namespace WebCore