#ifndef HTTPParsers_h
#define HTTPParsers_h
#include "ContentSecurityPolicy.h"
#include <wtf/Forward.h>
#include <wtf/Vector.h>
namespace WebCore {
class HTTPHeaderMap;
class ResourceResponseBase;
typedef enum {
ContentDispositionNone,
ContentDispositionInline,
ContentDispositionAttachment,
ContentDispositionOther
} ContentDispositionType;
#if ENABLE(NOSNIFF)
enum ContentTypeOptionsDisposition {
ContentTypeOptionsNone,
ContentTypeOptionsNosniff
};
#endif
enum XFrameOptionsDisposition {
XFrameOptionsNone,
XFrameOptionsDeny,
XFrameOptionsSameOrigin,
XFrameOptionsAllowAll,
XFrameOptionsInvalid,
XFrameOptionsConflict
};
ContentDispositionType contentDispositionType(const String&);
bool isValidHTTPHeaderValue(const String&);
bool isValidHTTPToken(const String&);
bool parseHTTPRefresh(const String& refresh, bool fromHttpEquivMeta, double& delay, String& url);
double parseDate(const String&);
String filenameFromHTTPContentDisposition(const String&);
String extractMIMETypeFromMediaType(const String&);
String extractCharsetFromMediaType(const String&);
void findCharsetInMediaType(const String& mediaType, unsigned int& charsetPos, unsigned int& charsetLen, unsigned int start = 0);
ContentSecurityPolicy::ReflectedXSSDisposition parseXSSProtectionHeader(const String& header, String& failureReason, unsigned& failurePosition, String& reportURL);
String extractReasonPhraseFromHTTPStatusLine(const String&);
XFrameOptionsDisposition parseXFrameOptionsHeader(const String&);
bool parseRange(const String&, long long& rangeOffset, long long& rangeEnd, long long& rangeSuffixLength);
#if ENABLE(NOSNIFF)
ContentTypeOptionsDisposition parseContentTypeOptionsHeader(const String& header);
#endif
enum HTTPVersion { Unknown, HTTP_1_0, HTTP_1_1 };
size_t parseHTTPRequestLine(const char* data, size_t length, String& failureReason, String& method, String& url, HTTPVersion&);
size_t parseHTTPHeader(const char* data, size_t length, String& failureReason, AtomicString& nameStr, String& valueStr);
size_t parseHTTPRequestBody(const char* data, size_t length, Vector<unsigned char>& body);
}
#endif