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uip_ipaddr_t | ripaddr |
| | The IP address of the remote host.
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uint16_t | lport |
| | The local TCP port, in network byte order.
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uint16_t | rport |
| | The local remote TCP port, in network byte order.
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uint8_t | rcv_nxt [4] |
| | The sequence number that we expect to receive next.
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uint8_t | snd_nxt [4] |
| | The sequence number that was last sent by us.
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uint16_t | len |
| | Length of the data that was previously sent.
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uint16_t | mss |
| | Current maximum segment size for the connection.
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uint16_t | initialmss |
| | Initial maximum segment size for the connection.
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uint8_t | sa |
| | Retransmission time-out calculation state variable.
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uint8_t | sv |
| | Retransmission time-out calculation state variable.
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uint8_t | rto |
| | Retransmission time-out.
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uint8_t | tcpstateflags |
| | TCP state and flags.
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uint8_t | timer |
| | The retransmission timer.
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uint8_t | nrtx |
| | The number of retransmissions for the last segment sent.
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Representation of a uIP TCP connection.
The uip_conn structure is used for identifying a connection. All but one field in the structure are to be considered read-only by an application. The only exception is the appstate field whose purpose is to let the application store application-specific state (e.g., file pointers) for the connection. The type of this field is configured in the "uipopt.h" header file.
Definition at line 1258 of file uip.h.
1.10.0