/*
The MIT License (MIT)

Copyright (c) 2013-2014 winlin

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

#ifndef SRS_KERNEL_ERROR_HPP
#define SRS_KERNEL_ERROR_HPP

/*
#include <srs_kernel_error.hpp>
*/

#include <srs_core.hpp>

#define ERROR_SUCCESS 					0

#define ERROR_ST_SET_EPOLL 				100
#define ERROR_ST_INITIALIZE 			101
#define ERROR_ST_OPEN_SOCKET			102
#define ERROR_ST_CREATE_LISTEN_THREAD	103
#define ERROR_ST_CREATE_CYCLE_THREAD	104
#define ERROR_ST_CONNECT				105

#define ERROR_SOCKET_CREATE 			200
#define ERROR_SOCKET_SETREUSE 			201
#define ERROR_SOCKET_BIND 				202
#define ERROR_SOCKET_LISTEN 			203
#define ERROR_SOCKET_CLOSED 			204
#define ERROR_SOCKET_GET_PEER_NAME		205
#define ERROR_SOCKET_GET_PEER_IP		206
#define ERROR_SOCKET_READ				207
#define ERROR_SOCKET_READ_FULLY			208
#define ERROR_SOCKET_WRITE				209
#define ERROR_SOCKET_WAIT				210
#define ERROR_SOCKET_TIMEOUT			211
#define ERROR_SOCKET_GET_LOCAL_IP       212

#define ERROR_RTMP_PLAIN_REQUIRED		300
#define ERROR_RTMP_CHUNK_START			301
#define ERROR_RTMP_MSG_INVLIAD_SIZE		302
#define ERROR_RTMP_AMF0_DECODE			303
#define ERROR_RTMP_AMF0_INVALID			304
#define ERROR_RTMP_REQ_CONNECT			305
#define ERROR_RTMP_REQ_TCURL			306
#define ERROR_RTMP_MESSAGE_DECODE		307
#define ERROR_RTMP_MESSAGE_ENCODE		308
#define ERROR_RTMP_AMF0_ENCODE			309
#define ERROR_RTMP_CHUNK_SIZE			310
#define ERROR_RTMP_TRY_SIMPLE_HS		311
#define ERROR_RTMP_CH_SCHEMA			312
#define ERROR_RTMP_PACKET_SIZE			313
#define ERROR_RTMP_VHOST_NOT_FOUND		314
#define ERROR_RTMP_ACCESS_DENIED		315
#define ERROR_RTMP_HANDSHAKE			316
#define ERROR_RTMP_NO_REQUEST			317
// if user use complex handshake, but without ssl,
// 1. srs is ok, ignore and turn to simple handshake.
// 2. srs-librtmp return error, to terminate the program.
#define ERROR_RTMP_HS_SSL_REQUIRE		318

#define ERROR_SYSTEM_STREAM_INIT		400
#define ERROR_SYSTEM_PACKET_INVALID		401
#define ERROR_SYSTEM_CLIENT_INVALID		402
#define ERROR_SYSTEM_ASSERT_FAILED		403
#define ERROR_SYSTEM_SIZE_NEGATIVE		404
#define ERROR_SYSTEM_CONFIG_INVALID		405
#define ERROR_SYSTEM_CONFIG_DIRECTIVE	406
#define ERROR_SYSTEM_CONFIG_BLOCK_START	407
#define ERROR_SYSTEM_CONFIG_BLOCK_END	408
#define ERROR_SYSTEM_CONFIG_EOF			409
#define ERROR_SYSTEM_STREAM_BUSY		410
#define ERROR_SYSTEM_IP_INVALID			411
#define ERROR_SYSTEM_FORWARD_LOOP		412
#define ERROR_SYSTEM_WAITPID			413
#define ERROR_SYSTEM_BANDWIDTH_KEY		414
#define ERROR_SYSTEM_BANDWIDTH_DENIED	415

// see librtmp.
// failed when open ssl create the dh
#define ERROR_OpenSslCreateDH			500
// failed when open ssl create the Private key.
#define ERROR_OpenSslCreateP			501
// when open ssl create G.
#define ERROR_OpenSslCreateG			502
// when open ssl parse P1024
#define ERROR_OpenSslParseP1024			503
// when open ssl set G
#define ERROR_OpenSslSetG				504
// when open ssl generate DHKeys
#define ERROR_OpenSslGenerateDHKeys		505
// when open ssl share key already computed.
#define ERROR_OpenSslShareKeyComputed	506
// when open ssl get shared key size.
#define ERROR_OpenSslGetSharedKeySize	507
// when open ssl get peer public key.
#define ERROR_OpenSslGetPeerPublicKey	508
// when open ssl compute shared key.
#define ERROR_OpenSslComputeSharedKey	509
// when open ssl is invalid DH state.
#define ERROR_OpenSslInvalidDHState		510
// when open ssl copy key
#define ERROR_OpenSslCopyKey			511
// when open ssl sha256 digest key invalid size.
#define ERROR_OpenSslSha256DigestSize	512

#define ERROR_HLS_METADATA				600
#define ERROR_HLS_DECODE_ERROR			601
#define ERROR_HLS_CREATE_DIR			602
#define ERROR_HLS_OPEN_FAILED			603
#define ERROR_HLS_WRITE_FAILED			604
#define ERROR_HLS_AAC_FRAME_LENGTH		605
#define ERROR_HLS_AVC_SAMPLE_SIZE		606

#define ERROR_ENCODER_VCODEC			700
#define ERROR_ENCODER_OUTPUT			701
#define ERROR_ENCODER_ACHANNELS			702
#define ERROR_ENCODER_ASAMPLE_RATE		703
#define ERROR_ENCODER_ABITRATE			704
#define ERROR_ENCODER_ACODEC			705
#define ERROR_ENCODER_VPRESET			706
#define ERROR_ENCODER_VPROFILE			707
#define ERROR_ENCODER_VTHREADS			708
#define ERROR_ENCODER_VHEIGHT			709
#define ERROR_ENCODER_VWIDTH			710
#define ERROR_ENCODER_VFPS				711
#define ERROR_ENCODER_VBITRATE			712
#define ERROR_ENCODER_FORK				713
#define ERROR_ENCODER_LOOP				714
#define ERROR_ENCODER_OPEN				715
#define ERROR_ENCODER_DUP2				716

#define ERROR_HTTP_PARSE_URI			800
#define ERROR_HTTP_DATA_INVLIAD			801
#define ERROR_HTTP_PARSE_HEADER			802

// system control message, 
// not an error, but special control logic.
// sys ctl: rtmp close stream, support replay.
#define ERROR_CONTROL_RTMP_CLOSE		900
// FMLE stop publish and republish.
#define ERROR_CONTROL_REPUBLISH			901

/**
* whether the error code is an system control error.
*/
extern bool srs_is_system_control_error(int error_code);
extern bool srs_is_client_gracefully_close(int error_code);

#endif