/*****************************************************************************
*    Open LiteSpeed is an open source HTTP server.                           *
*    Copyright (C) 2013 - 2015  LiteSpeed Technologies, Inc.                 *
*                                                                            *
*    This program is free software: you can redistribute it and/or modify    *
*    it under the terms of the GNU General Public License as published by    *
*    the Free Software Foundation, either version 3 of the License, or       *
*    (at your option) any later version.                                     *
*                                                                            *
*    This program is distributed in the hope that it will be useful,         *
*    but WITHOUT ANY WARRANTY; without even the implied warranty of          *
*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the            *
*    GNU General Public License for more details.                            *
*                                                                            *
*    You should have received a copy of the GNU General Public License       *
*    along with this program. If not, see http://www.gnu.org/licenses/.      *
*****************************************************************************/
#include "h2protocol.h"

static const char *s_sH2FrameName[] =
{
    "DATA",
    "HEADERS",
    "PRIORITY",
    "RST_STREAM",
    "SETTINGS",
    "PUSH_PROMISE",
    "PING",
    "GOAWAY",
    "WINDOW_UPDATE",
    "CONTINUATION"
};


const char *getH2FrameName(unsigned char bframeType)
{
    if (bframeType < H2_FRAME_MAX_TYPE)
        return s_sH2FrameName[bframeType];
    if ((bframeType & 0xb) == 0xb)
        return "GREASE";
    return "UNKNOWN";
}

