acl/lib_acl/include/net/acl_tcp_ctl.h

#ifndef ACL_TCP_CTL_INCLUDE_H
#define ACL_TCP_CTL_INCLUDE_H

#ifdef __cplusplus
extern "C" {
#endif

#include "../stdlib/acl_define.h"

#define ACL_SOCKET_RBUF_SIZE	204800  /**< ȱʡ<C8B1><CAA1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С */
#define ACL_SOCKET_WBUF_SIZE	204800  /**< ȱ<><C8B1>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С */

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵĶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @param size {int} <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD>С
 */
ACL_API void acl_tcp_set_rcvbuf(ACL_SOCKET fd, int size);

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵ<EFBFBD>д<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @param size {int} <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD>С
 */
ACL_API void acl_tcp_set_sndbuf(ACL_SOCKET fd, int size);

/**
 * <EFBFBD><EFBFBD>ȡ TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵĶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @return {int} <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
 */
ACL_API int  acl_tcp_get_rcvbuf(ACL_SOCKET fd);

/**
 * <EFBFBD><EFBFBD>ȡ TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵ<EFBFBD>д<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @return {int} <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
 */
ACL_API int  acl_tcp_get_sndbuf(ACL_SOCKET fd);

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵ<EFBFBD> nodelay <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 */
ACL_API void acl_tcp_set_nodelay(ACL_SOCKET fd);

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵ<EFBFBD> nodelay <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @param onoff {int} 1 <EFBFBD><EFBFBD>ʾ<EFBFBD>򿪣<EFBFBD>0 <EFBFBD><EFBFBD>ʾ<EFBFBD>ر<EFBFBD>
 */
ACL_API void acl_tcp_nodelay(ACL_SOCKET fd, int onoff);

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> nodelay ѡ<EFBFBD><EFBFBD>
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @return {int} 1 <EFBFBD><EFBFBD>ʾ<EFBFBD>򿪣<EFBFBD>0 <EFBFBD><EFBFBD>ʾ<EFBFBD>ر<EFBFBD>
 */
ACL_API int acl_get_tcp_nodelay(ACL_SOCKET fd);

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵ<EFBFBD> SO_LINGER ѡ<EFBFBD><EFBFBD>
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @param onoff {int} <EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> SO_LINGER ѡ<EFBFBD><EFBFBD>
 * @param timeout {int} <EFBFBD><EFBFBD>SO_LINGER<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD> timed_wait <EFBFBD><EFBFBD>ʱ<EFBFBD>䣬<EFBFBD><EFBFBD>λΪ<EFBFBD><EFBFBD>
 */
ACL_API void acl_tcp_so_linger(ACL_SOCKET fd, int onoff, int timeout);

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD>׽<EFBFBD><EFBFBD>ֵ<EFBFBD> linger ֵ
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @return {int} <EFBFBD><EFBFBD><EFBFBD><EFBFBD> -1 <EFBFBD><EFBFBD>ʾδ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> linger ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>= 0 <EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 *  linger ѡ<EFBFBD><EFBFBD><EFBFBD>Ҹ<EFBFBD>ֵ<EFBFBD><EFBFBD>ʾ<EFBFBD>׽<EFBFBD><EFBFBD>ֹرպ<EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ں<EFBFBD><EFBFBD><EFBFBD>ά<EFBFBD><EFBFBD> TIME_WAIT ״̬
 *  <EFBFBD>Ķ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>(<EFBFBD><EFBFBD>)
 */
ACL_API int acl_get_tcp_solinger(ACL_SOCKET fd);

/**
 * <EFBFBD><EFBFBD><EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD><EFBFBD>׽<EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>ӳٽ<EFBFBD><EFBFBD>չ<EFBFBD><EFBFBD>ܣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>Ž<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӷ<EFBFBD><EFBFBD><EFBFBD>
 * <EFBFBD><EFBFBD>Ӧ<EFBFBD>ã<EFBFBD>Ŀǰ<EFBFBD>ù<EFBFBD><EFBFBD>ܽ<EFBFBD>֧<EFBFBD><EFBFBD> Linux
 * @param fd {ACL_SOCKET} <EFBFBD>׽<EFBFBD><EFBFBD><EFBFBD>
 * @param timeout {int} <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڹ涨<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>Ҳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӷ<EFBFBD><EFBFBD><EFBFBD>
 *  <EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD>
 */
ACL_API void acl_tcp_defer_accept(ACL_SOCKET fd, int timeout);

/**
 * <EFBFBD><EFBFBD><EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD><EFBFBD>׽<EFBFBD><EFBFBD>ֵĿ<EFBFBD><EFBFBD>ٽ<EFBFBD><EFBFBD><EFBFBD> TCP <EFBFBD><EFBFBD><EFBFBD>ӹ<EFBFBD><EFBFBD><EFBFBD>(<EFBFBD><EFBFBD>Ҫ<EFBFBD>ں<EFBFBD>֧<EFBFBD><EFBFBD>)
 * @param fd {ACL_SOCKET}
 * @param on {int} <EFBFBD><EFBFBD> 0 ʱ<EFBFBD>򿪴˹<EFBFBD><EFBFBD>ܣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>رմ˹<EFBFBD><EFBFBD><EFBFBD>
 */
ACL_API void acl_tcp_fastopen(ACL_SOCKET fd, int on);

#ifdef __cplusplus
}
#endif

#endif