// AsyncSocket::write函数,用于向socket写入数据 intAsyncSocket::write(IOBuffer* buf, size_t buf_len,constCompletionCallback& callback) { // 检查是否在正确的线程上调用 DCHECK(thread_checker_.CalledOnValidThread()); // 检查连接状态是否为CONNECT_STATE_CONNEC...
通过调用tcp_write()对数据进行排队,并通过调用tcp_output()触发发送TCP数据。 当数据成功传输到远程主机时,将通过tcp_sent()指定回调函数回调通知到应用程序。 tcp_write();/* 该函数用于把数据插入TCP发送缓冲区 */tcp_output();/* 该函数用于触发TCP缓冲区发送数据 */tcp_sent();/* 注册发送...
*/ reqsk_fastopen_remove(sk, req, false); tcp_rearm_rto(sk); } if (tp->snd_una != tp->write_seq) break; tcp_set_state(sk, TCP_FIN_WAIT2); sk->sk_shutdown |= SEND_SHUTDOWN; dst = __sk_dst_get(sk); if (dst) dst_confirm(dst); if (!sock_flag(sk, SOCK_DEAD)) {...
void __tcp_push_pending_frames(struct sock *sk, unsigned int cur_mss, int nonagle) { if (tcp_write_xmit(sk, cur_mss, nonagle, 0, sk_gfp_mask(sk, GFP_ATOMIC))) tcp_check_probe_timer(sk); } 随后又调用了tcp_write_xmit来发送数据: static bool tcp_write_xmit(struct sock *sk, un...
SOCKET API 提供了基于open-read-write-close模型的UNIX标准API,Socket,即套接字,它的最大特点是使应用程序移植到其它系统时比较容易,但用在嵌入式系统中效率比较低,占用资源多。在嵌入式设备中一般不会使用。 五.LWIP 源码 src文件中夹的内容 api :文件装的是NETCONN API 和SOCKET API 源文件,只有在操作系统...
Represents a configuration element that specifies additional connection pool settings for a TCP transport. This class cannot be inherited.
NDIS_STATUS_UPLOAD_IN_PROGRESS 正在上传缓冲区的连接。 NDIS_STATUS_INVALID_STATE 卸载目标指示通过调用断开连接后发布接收请求 NdisTcpOffloadEventHandler。 指定通过使用 TcpOffloadBytesTransferred的ID 调用NET_BUFFER_LIST_INFO 宏返回的数据字节数。 调用 NdisAdvanceNetBufferDataStart 函数。 NetB...
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30 * and the rest go in the other half. 31 * Andi Kleen : Add support for syncookies and fixed 32 * some bugs: ip options weren't passed to 33 * the TCP layer, missed a check for an 34 * ACK bit. 35 * Andi Kleen : Implemented fast path mtu discovery. 36 * Fixed...
錯誤檢查0xBD:INVALID_HIBERNATED_STATE 錯誤檢查0xBE:ATTEMPTED_WRITE_TO_READONLY_MEMORY 錯誤檢查0xBF:MUTEX_ALREADY_OWNED 錯誤檢查0xC1:SPECIAL_POOL_DETECTED_MEMORY_CORRUPTION 錯誤檢查0xC2:BAD_POOL_CALLER 錯誤檢查0xC4:DRIVER_VERIFIER_DETECTED_VIOLATION 錯誤檢查0xC5:DRIVER_CORRUPTED_EXP...