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swoole_config.h
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/*
+----------------------------------------------------------------------+
| Swoole |
+----------------------------------------------------------------------+
| This source file is subject to version 2.0 of the Apache license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.apache.org/licenses/LICENSE-2.0.html |
| If you did not receive a copy of the Apache2.0 license and are unable|
| to obtain it through the world-wide-web, please send a note to |
| [email protected] so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Tianfeng Han <[email protected]> |
+----------------------------------------------------------------------+
*/
#ifndef SWOOLE_CONFIG_H_
#define SWOOLE_CONFIG_H_
#ifndef __clang__
// gcc version check
#if defined(__GNUC__) && (__GNUC__ < 3 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8))
#error "GCC 4.8 or later required"
#endif
#endif
#define SW_MAX_FDTYPE 32 // 32 kinds of event
#define SW_MAX_HOOK_TYPE 32
#define SW_ERROR_MSG_SIZE 16384
#define SW_MAX_FILE_CONTENT (64 * 1024 * 1024) // for swoole_file_get_contents
#define SW_MAX_LISTEN_PORT 60000
#define SW_MAX_CONNECTION 100000
#define SW_MAX_CONCURRENT_TASK 1024
#define SW_STACK_BUFFER_SIZE 65536
#ifdef HAVE_MALLOC_TRIM
#define SW_USE_MALLOC_TRIM 1
#endif
#define SW_MALLOC_TRIM_INTERVAL 60
#define SW_MALLOC_TRIM_PAD 0
#define SW_USE_MONOTONIC_TIME 1
#define SW_MAX_SOCKETS_DEFAULT 1024
#define SW_SOCKET_OVERFLOW_WAIT 100
#if defined(__MACH__) || defined(__FreeBSD__)
#define SW_SOCKET_BUFFER_SIZE 262144
#else
#define SW_SOCKET_BUFFER_SIZE 8388608
#endif
#define SW_SOCKET_RETRY_COUNT 10
#define SW_SOCKET_DEFAULT_DNS_TIMEOUT 60
#define SW_SOCKET_DEFAULT_CONNECT_TIMEOUT 2
#define SW_SOCKET_DEFAULT_READ_TIMEOUT 60
#define SW_SOCKET_DEFAULT_WRITE_TIMEOUT 60
#define SW_SYSTEMD_FDS_START 3
#define SW_GLOBAL_MEMORY_PAGESIZE (2 * 1024 * 1024) // global memory page
#define SW_MAX_THREAD_NCPU 4 // n * cpu_num
#define SW_MAX_WORKER_NCPU 1000 // n * cpu_num
#define SW_HOST_MAXSIZE \
sizeof(((struct sockaddr_un *) NULL)->sun_path) // Linux has 108 UNIX_PATH_MAX, but BSD/MacOS limit is only 104
#define SW_CLIENT_BUFFER_SIZE 65536
#define SW_CLIENT_CONNECT_TIMEOUT 0.5
#define SW_CLIENT_MAX_PORT 65535
// !!!Don't modify.----------------------------------------------------------
#ifdef __MACH__
#define SW_IPC_MAX_SIZE 2048 // MacOS
#else
#define SW_IPC_MAX_SIZE 8192 // for IPC, dgram and message-queue max size
#endif
#define SW_IPC_BUFFER_MAX_SIZE (64 * 1024)
#define SW_IPC_BUFFER_SIZE (SW_IPC_MAX_SIZE - sizeof(swoole::DataHead))
// !!!End.-------------------------------------------------------------------
#define SW_BUFFER_SIZE_STD 8192
#define SW_BUFFER_SIZE_BIG 65536
#define SW_BUFFER_SIZE_UDP 65536
#define SW_SENDFILE_CHUNK_SIZE 65536
#define SW_DATA_EOF "\r\n\r\n"
#define SW_DATA_EOF_MAXLEN 8
#define SW_TASKWAIT_TIMEOUT 0.5
#define SW_AIO_THREAD_NUM_MULTIPLE 8
#define SW_AIO_THREAD_MAX_IDLE_TIME 1.0
#define SW_AIO_TASK_MAX_WAIT_TIME 0.001
#define SW_AIO_EVENT_NUM 128
#define SW_WORKER_WAIT_TIMEOUT 1000
#define SW_WORKER_MAX_WAIT_TIME 3
#define SW_WORKER_MIN_REQUEST 10
#define SW_WORKER_MAX_RECV_CHUNK_COUNT 32
#define SW_REACTOR_MAXEVENTS 4096
#define SW_SESSION_LIST_SIZE (1 * 1024 * 1024)
#define SW_MSGMAX 65536
#define SW_MESSAGE_BOX_SIZE 65536
#define SW_DGRAM_HEADER_SIZE 32
/**
* The maximum number of Reactor threads
* the number of the CPU cores threads will be started by default
* number 8 is the maximum
*/
#define SW_REACTOR_MAX_THREAD 8
#define SW_INPUT_BUFFER_SIZE (2 * 1024 * 1024)
#define SW_BUFFER_MIN_SIZE 65536
#define SW_SEND_BUFFER_SIZE 65536
#define SW_BACKLOG 512
/**
* max accept times for single time
*/
#define SW_ACCEPT_MAX_COUNT 64
#define SW_ACCEPT_RETRY_TIME 1.0
#define SW_TCP_KEEPCOUNT 5
#define SW_TCP_KEEPIDLE 3600 // 1 hour
#define SW_TCP_KEEPINTERVAL 60
#define SW_TASK_TMP_PATH_SIZE 256
#define SW_TASK_TMP_DIR "/tmp"
#define SW_TASK_TMP_FILE "swoole.task.XXXXXX"
#define SW_FILE_CHUNK_SIZE 65536
#define SW_TABLE_CONFLICT_PROPORTION 0.2 // 20%
#define SW_TABLE_KEY_SIZE 64
#define SW_SSL_BUFFER_SIZE 16384
#define SW_SSL_CIPHER_LIST "EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH"
#define SW_SSL_ECDH_CURVE "auto"
#define SW_SPINLOCK_LOOP_N 1024
#define SW_SIGNO_MAX 128
#define SW_UNREGISTERED_SIGNAL_FMT "Unable to find callback function for signal %s"
#define SW_DNS_HOST_BUFFER_SIZE 16
#define SW_DNS_SERVER_PORT 53
#define SW_DNS_RESOLV_CONF "/etc/resolv.conf"
#define SW_Z_BEST_SPEED 1
#define SW_COMPRESSION_MIN_LENGTH_DEFAULT 20
#ifndef IOV_MAX
#define IOV_MAX 16
#endif
#define SW_IOV_MAX_ERROR_MSG "The maximum of iov count is %d"
#define SW_IOURING_CQES_SIZE 8192
/**
* HTTP Protocol
*/
#define SW_HTTP_SERVER_SOFTWARE "swoole-http-server"
#define SW_HTTP_SERVER_BOUNDARY_PREKEY "SwooleBoundary"
#define SW_HTTP_SERVER_BOUNDARY_TOTAL_SIZE 39
#define SW_HTTP_SERVER_PART_HEADER 256
#define SW_HTTP_PARAM_MAX_NUM 128
#define SW_HTTP_FORM_KEYLEN 512
#define SW_HTTP_RESPONSE_INIT_SIZE 65536
#define SW_HTTP_HEADER_MAX_SIZE 65536
#define SW_HTTP_HEADER_KEY_SIZE 128
#define SW_HTTP_UPLOAD_TMPDIR_SIZE SW_TASK_TMP_PATH_SIZE
#define SW_HTTP_DATE_FORMAT "D, d M Y H:i:s T"
#define SW_HTTP_RFC1123_DATE_GMT "%a, %d %b %Y %T GMT"
#define SW_HTTP_RFC1123_DATE_UTC "%a, %d %b %Y %T UTC"
#define SW_HTTP_RFC850_DATE "%A, %d-%b-%y %T GMT"
#define SW_HTTP_ASCTIME_DATE "%a %b %e %T %Y"
#define SW_HTTP_UPLOAD_FILE "Swoole-Upload-File"
#define SW_HTTP_CHUNK_EOF "0\r\n\r\n"
#define SW_HTTP_DEFAULT_CONTENT_TYPE "text/html"
#define SW_HTTP_MAX_APPEND_DATA 16384
// #define SW_HTTP_100_CONTINUE
#define SW_HTTP_100_CONTINUE_PACKET "HTTP/1.1 100 Continue\r\n\r\n"
#define SW_HTTP_BAD_REQUEST_PACKET "HTTP/1.1 400 Bad Request\r\n\r\n"
#define SW_HTTP_REQUEST_ENTITY_TOO_LARGE_PACKET "HTTP/1.1 413 Request Entity Too Large\r\n\r\n"
#define SW_HTTP_SERVICE_UNAVAILABLE_PACKET "HTTP/1.1 503 Service Unavailable\r\n\r\n"
#define SW_HTTP_PAGE_CSS \
"<style> \
body { padding: 0.5em; line-height: 2; } \
h1 { font-size: 1.5em; padding-bottom: 0.3em; border-bottom: 1px solid #ccc; } \
ul { list-style-type: disc; } \
footer { border-top: 1px solid #ccc; } \
a { color: #0969da; } \
</style>"
#define SW_HTTP_POWER_BY "<footer><i>Powered by Swoole</i></footer>"
#define SW_HTTP_PAGE_400 \
"<html><body>" SW_HTTP_PAGE_CSS "<h1>HTTP 400 Bad Request</h1>" SW_HTTP_POWER_BY "</body></html>"
#define SW_HTTP_PAGE_404 "<html><body>" SW_HTTP_PAGE_CSS "<h1>HTTP 404 Not Found</h1>" SW_HTTP_POWER_BY "</body></html>"
#define SW_HTTP_PAGE_500 \
"<html><body>" SW_HTTP_PAGE_CSS "<h1>HTTP 500 Internal Server Error</h1>" SW_HTTP_POWER_BY "</body></html>"
/**
* HTTP2 Protocol
*/
#define SW_HTTP2_DATA_BUFFER_SIZE 8192
#define SW_HTTP2_DEFAULT_HEADER_TABLE_SIZE (1 << 12)
#define SW_HTTP2_DEFAULT_MAX_CONCURRENT_STREAMS UINT_MAX
#define SW_HTTP2_DEFAULT_ENABLE_PUSH 0
#define SW_HTTP2_DEFAULT_MAX_FRAME_SIZE (1u << 14)
#define SW_HTTP2_DEFAULT_INIT_WINDOW_SIZE ((1 << 16) - 1)
#define SW_HTTP2_DEFAULT_MAX_HEADER_LIST_SIZE UINT_MAX
#define SW_HTTP_CLIENT_USERAGENT "swoole-http-client"
#define SW_HTTP_CLIENT_BOUNDARY_PREKEY "----SwooleBoundary"
#define SW_HTTP_CLIENT_BOUNDARY_TOTAL_SIZE 39
#define SW_HTTP_FORM_RAW_DATA_FMT "--%.*s\r\nContent-Disposition: form-data; name=\"%.*s\"\r\n\r\n"
#define SW_HTTP_FORM_RAW_DATA_FMT_LEN 8
#define SW_HTTP_FORM_FILE_DATA_FMT \
"--%.*s\r\nContent-Disposition: form-data; name=\"%.*s\"; filename=\"%.*s\"\r\nContent-Type: %.*s\r\n\r\n"
#define SW_HTTP_FORM_FILE_DATA_FMT_LEN 16
#define SW_WEBSOCKET_VERSION "13"
#define SW_WEBSOCKET_KEY_LENGTH 16
#define SW_WEBSOCKET_QUEUE_SIZE 16
#define SW_WEBSOCKET_EXTENSION_DEFLATE "permessage-deflate; client_no_context_takeover; server_no_context_takeover"
/**
* MySQL Client
*/
#define SW_MYSQL_DEFAULT_HOST "127.0.0.1"
#define SW_MYSQL_DEFAULT_PORT 3306
#define SW_MYSQL_DEFAULT_CHARSET 33 // 0x21, utf8_general_ci
/**
* PGSQL Client
*/
#define SW_PGSQL_CONNECT_TIMEOUT 3.0
/**
* Coroutine
*/
#define SW_DEFAULT_C_STACK_SIZE (2 * 1024 * 1024)
#define SW_CORO_BAILOUT_EXIT_CODE 1
//#define SW_CONTEXT_PROTECT_STACK_PAGE 1
//#define SW_CONTEXT_DETECT_STACK_USAGE 1
#ifdef SW_DEBUG
#ifndef SW_LOG_TRACE_OPEN
#define SW_LOG_TRACE_OPEN 1
#endif
#endif
#endif /* SWOOLE_CONFIG_H_ */