
%{
/*
 * Copyright (C) 2014 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

/// This file is generated by create-http-header-name-table, do not edit.

#include "config.h"
#include "HTTPHeaderNames.h"

#include <wtf/text/StringView.h>

IGNORE_WARNINGS_BEGIN("implicit-fallthrough")

// Older versions of gperf like to use the `register` keyword.
#define register

namespace WebCore {

static const struct HeaderNameString {
    const char* const name;
    unsigned length;
} headerNameStrings[] = {
    { "Accept", 6 },
    { "Accept-Charset", 14 },
    { "Accept-Encoding", 15 },
    { "Accept-Language", 15 },
    { "Accept-Ranges", 13 },
    { "Access-Control-Allow-Credentials", 32 },
    { "Access-Control-Allow-Headers", 28 },
    { "Access-Control-Allow-Methods", 28 },
    { "Access-Control-Allow-Origin", 27 },
    { "Access-Control-Expose-Headers", 29 },
    { "Access-Control-Max-Age", 22 },
    { "Access-Control-Request-Headers", 30 },
    { "Access-Control-Request-Method", 29 },
    { "Age", 3 },
    { "Authorization", 13 },
    { "Cache-Control", 13 },
    { "Connection", 10 },
    { "Content-Disposition", 19 },
    { "Content-Encoding", 16 },
    { "Content-Language", 16 },
    { "Content-Length", 14 },
    { "Content-Location", 16 },
    { "Content-Range", 13 },
    { "Content-Security-Policy", 23 },
    { "Content-Security-Policy-Report-Only", 35 },
    { "Content-Type", 12 },
    { "Cookie", 6 },
    { "Cookie2", 7 },
    { "Cross-Origin-Embedder-Policy", 28 },
    { "Cross-Origin-Embedder-Policy-Report-Only", 40 },
    { "Cross-Origin-Opener-Policy", 26 },
    { "Cross-Origin-Opener-Policy-Report-Only", 38 },
    { "Cross-Origin-Resource-Policy", 28 },
    { "DNT", 3 },
    { "Date", 4 },
    { "Default-Style", 13 },
    { "ETag", 4 },
    { "Expect", 6 },
    { "Expires", 7 },
    { "Host", 4 },
    { "Icy-MetaInt", 11 },
    { "Icy-Metadata", 12 },
    { "If-Match", 8 },
    { "If-Modified-Since", 17 },
    { "If-None-Match", 13 },
    { "If-Range", 8 },
    { "If-Unmodified-Since", 19 },
    { "Keep-Alive", 10 },
    { "Last-Event-ID", 13 },
    { "Last-Modified", 13 },
    { "Link", 4 },
    { "Location", 8 },
    { "Origin", 6 },
    { "Ping-From", 9 },
    { "Ping-To", 7 },
    { "Pragma", 6 },
    { "Proxy-Authorization", 19 },
    { "Purpose", 7 },
    { "Range", 5 },
    { "Referer", 7 },
    { "Referrer-Policy", 15 },
    { "Refresh", 7 },
    { "Report-To", 9 },
    { "Sec-Fetch-Dest", 14 },
    { "Sec-Fetch-Mode", 14 },
    { "Sec-WebSocket-Accept", 20 },
    { "Sec-WebSocket-Extensions", 24 },
    { "Sec-WebSocket-Key", 17 },
    { "Sec-WebSocket-Protocol", 22 },
    { "Sec-WebSocket-Version", 21 },
    { "Server-Timing", 13 },
    { "Service-Worker", 14 },
    { "Service-Worker-Allowed", 22 },
    { "Service-Worker-Navigation-Preload", 33 },
    { "Set-Cookie", 10 },
    { "Set-Cookie2", 11 },
    { "SourceMap", 9 },
    { "Strict-Transport-Security", 25 },
    { "TE", 2 },
    { "Timing-Allow-Origin", 19 },
    { "Trailer", 7 },
    { "Transfer-Encoding", 17 },
    { "Upgrade", 7 },
    { "Upgrade-Insecure-Requests", 25 },
    { "User-Agent", 10 },
    { "Vary", 4 },
    { "Via", 3 },
    { "X-Content-Type-Options", 22 },
    { "X-DNS-Prefetch-Control", 22 },
    { "X-Frame-Options", 15 },
    { "X-SourceMap", 11 },
    { "X-Temp-Tablet", 13 },
    { "X-XSS-Protection", 16 },
};


%}

%language=C++
%readonly-tables
%global-table
%compare-strncmp
%ignore-case
%struct-type
struct HeaderNameHashEntry {
    const char* name;
    HTTPHeaderName headerName;
};
%define class-name HTTPHeaderNamesHash
%define lookup-function-name findHeaderNameImpl
%define hash-function-name header_name_hash_function
%define word-array-name header_name_wordlist
%enum
%%
Accept, HTTPHeaderName::Accept
Accept-Charset, HTTPHeaderName::AcceptCharset
Accept-Encoding, HTTPHeaderName::AcceptEncoding
Accept-Language, HTTPHeaderName::AcceptLanguage
Accept-Ranges, HTTPHeaderName::AcceptRanges
Access-Control-Allow-Credentials, HTTPHeaderName::AccessControlAllowCredentials
Access-Control-Allow-Headers, HTTPHeaderName::AccessControlAllowHeaders
Access-Control-Allow-Methods, HTTPHeaderName::AccessControlAllowMethods
Access-Control-Allow-Origin, HTTPHeaderName::AccessControlAllowOrigin
Access-Control-Expose-Headers, HTTPHeaderName::AccessControlExposeHeaders
Access-Control-Max-Age, HTTPHeaderName::AccessControlMaxAge
Access-Control-Request-Headers, HTTPHeaderName::AccessControlRequestHeaders
Access-Control-Request-Method, HTTPHeaderName::AccessControlRequestMethod
Age, HTTPHeaderName::Age
Authorization, HTTPHeaderName::Authorization
Cache-Control, HTTPHeaderName::CacheControl
Connection, HTTPHeaderName::Connection
Content-Disposition, HTTPHeaderName::ContentDisposition
Content-Encoding, HTTPHeaderName::ContentEncoding
Content-Language, HTTPHeaderName::ContentLanguage
Content-Length, HTTPHeaderName::ContentLength
Content-Location, HTTPHeaderName::ContentLocation
Content-Range, HTTPHeaderName::ContentRange
Content-Security-Policy, HTTPHeaderName::ContentSecurityPolicy
Content-Security-Policy-Report-Only, HTTPHeaderName::ContentSecurityPolicyReportOnly
Content-Type, HTTPHeaderName::ContentType
Cookie, HTTPHeaderName::Cookie
Cookie2, HTTPHeaderName::Cookie2
Cross-Origin-Embedder-Policy, HTTPHeaderName::CrossOriginEmbedderPolicy
Cross-Origin-Embedder-Policy-Report-Only, HTTPHeaderName::CrossOriginEmbedderPolicyReportOnly
Cross-Origin-Opener-Policy, HTTPHeaderName::CrossOriginOpenerPolicy
Cross-Origin-Opener-Policy-Report-Only, HTTPHeaderName::CrossOriginOpenerPolicyReportOnly
Cross-Origin-Resource-Policy, HTTPHeaderName::CrossOriginResourcePolicy
DNT, HTTPHeaderName::DNT
Date, HTTPHeaderName::Date
Default-Style, HTTPHeaderName::DefaultStyle
ETag, HTTPHeaderName::ETag
Expect, HTTPHeaderName::Expect
Expires, HTTPHeaderName::Expires
Host, HTTPHeaderName::Host
Icy-MetaInt, HTTPHeaderName::IcyMetaInt
Icy-Metadata, HTTPHeaderName::IcyMetadata
If-Match, HTTPHeaderName::IfMatch
If-Modified-Since, HTTPHeaderName::IfModifiedSince
If-None-Match, HTTPHeaderName::IfNoneMatch
If-Range, HTTPHeaderName::IfRange
If-Unmodified-Since, HTTPHeaderName::IfUnmodifiedSince
Keep-Alive, HTTPHeaderName::KeepAlive
Last-Event-ID, HTTPHeaderName::LastEventID
Last-Modified, HTTPHeaderName::LastModified
Link, HTTPHeaderName::Link
Location, HTTPHeaderName::Location
Origin, HTTPHeaderName::Origin
Ping-From, HTTPHeaderName::PingFrom
Ping-To, HTTPHeaderName::PingTo
Pragma, HTTPHeaderName::Pragma
Proxy-Authorization, HTTPHeaderName::ProxyAuthorization
Purpose, HTTPHeaderName::Purpose
Range, HTTPHeaderName::Range
Referer, HTTPHeaderName::Referer
Referrer-Policy, HTTPHeaderName::ReferrerPolicy
Refresh, HTTPHeaderName::Refresh
Report-To, HTTPHeaderName::ReportTo
Sec-Fetch-Dest, HTTPHeaderName::SecFetchDest
Sec-Fetch-Mode, HTTPHeaderName::SecFetchMode
Sec-WebSocket-Accept, HTTPHeaderName::SecWebSocketAccept
Sec-WebSocket-Extensions, HTTPHeaderName::SecWebSocketExtensions
Sec-WebSocket-Key, HTTPHeaderName::SecWebSocketKey
Sec-WebSocket-Protocol, HTTPHeaderName::SecWebSocketProtocol
Sec-WebSocket-Version, HTTPHeaderName::SecWebSocketVersion
Server-Timing, HTTPHeaderName::ServerTiming
Service-Worker, HTTPHeaderName::ServiceWorker
Service-Worker-Allowed, HTTPHeaderName::ServiceWorkerAllowed
Service-Worker-Navigation-Preload, HTTPHeaderName::ServiceWorkerNavigationPreload
Set-Cookie, HTTPHeaderName::SetCookie
Set-Cookie2, HTTPHeaderName::SetCookie2
SourceMap, HTTPHeaderName::SourceMap
Strict-Transport-Security, HTTPHeaderName::StrictTransportSecurity
TE, HTTPHeaderName::TE
Timing-Allow-Origin, HTTPHeaderName::TimingAllowOrigin
Trailer, HTTPHeaderName::Trailer
Transfer-Encoding, HTTPHeaderName::TransferEncoding
Upgrade, HTTPHeaderName::Upgrade
Upgrade-Insecure-Requests, HTTPHeaderName::UpgradeInsecureRequests
User-Agent, HTTPHeaderName::UserAgent
Vary, HTTPHeaderName::Vary
Via, HTTPHeaderName::Via
X-Content-Type-Options, HTTPHeaderName::XContentTypeOptions
X-DNS-Prefetch-Control, HTTPHeaderName::XDNSPrefetchControl
X-Frame-Options, HTTPHeaderName::XFrameOptions
X-SourceMap, HTTPHeaderName::XSourceMap
X-Temp-Tablet, HTTPHeaderName::XTempTablet
X-XSS-Protection, HTTPHeaderName::XXSSProtection
%%
bool findHTTPHeaderName(StringView stringView, HTTPHeaderName& headerName)
{
    unsigned length = stringView.length();
    if (length > maxHTTPHeaderNameLength || length < minHTTPHeaderNameLength)
        return false;

    if (stringView.is8Bit()) {
        if (auto nameAndString = HTTPHeaderNamesHash::findHeaderNameImpl(reinterpret_cast<const char*>(stringView.characters8()), length)) {
            headerName = nameAndString->headerName;
            return true;
        }
    } else {
        LChar characters[maxHTTPHeaderNameLength];
        for (unsigned i = 0; i < length; ++i) {
            UChar character = stringView.characters16()[i];
            if (!isASCII(character))
                return false;
                
            characters[i] = static_cast<LChar>(character);
        }
        
        if (auto nameAndString = HTTPHeaderNamesHash::findHeaderNameImpl(reinterpret_cast<const char*>(characters), length)) {
            headerName = nameAndString->headerName;
            return true;
        }
    }

    return false;
}

StringView httpHeaderNameString(HTTPHeaderName headerName)
{
    ASSERT(static_cast<unsigned>(headerName) < numHTTPHeaderNames);
    
    const auto& name = headerNameStrings[static_cast<unsigned>(headerName)];
    
    return StringView { reinterpret_cast<const LChar*>(name.name), static_cast<unsigned>(name.length) };
}

} // namespace WebCore

#if defined(__clang__)
IGNORE_WARNINGS_END
#endif
