diff options
Diffstat (limited to 'FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/include/FreeRTOS_TCP_IP.h')
-rw-r--r-- | FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/include/FreeRTOS_TCP_IP.h | 160 |
1 files changed, 80 insertions, 80 deletions
diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/include/FreeRTOS_TCP_IP.h b/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/include/FreeRTOS_TCP_IP.h index 76738c460..e26edf653 100644 --- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/include/FreeRTOS_TCP_IP.h +++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/include/FreeRTOS_TCP_IP.h @@ -1,80 +1,80 @@ -/*
- * FreeRTOS+TCP V2.2.0
- * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
- *
- * 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.
- *
- * http://aws.amazon.com/freertos
- * http://www.FreeRTOS.org
- */
-
-#ifndef FREERTOS_TCP_IP_H
-#define FREERTOS_TCP_IP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-BaseType_t xProcessReceivedTCPPacket( NetworkBufferDescriptor_t *pxNetworkBuffer );
-
-typedef enum eTCP_STATE {
- /* Comments about the TCP states are borrowed from the very useful
- * Wiki page:
- * http://en.wikipedia.org/wiki/Transmission_Control_Protocol */
- eCLOSED = 0u, /* 0 (server + client) no connection state at all. */
- eTCP_LISTEN, /* 1 (server) waiting for a connection request
- from any remote TCP and port. */
- eCONNECT_SYN, /* 2 (client) internal state: socket wants to send
- a connect */
- eSYN_FIRST, /* 3 (server) Just created, must ACK the SYN request. */
- eSYN_RECEIVED, /* 4 (server) waiting for a confirming connection request
- acknowledgement after having both received and sent a connection request. */
- eESTABLISHED, /* 5 (server + client) an open connection, data received can be
- delivered to the user. The normal state for the data transfer phase of the connection. */
- eFIN_WAIT_1, /* 6 (server + client) waiting for a connection termination request from the remote TCP,
- or an acknowledgement of the connection termination request previously sent. */
- eFIN_WAIT_2, /* 7 (server + client) waiting for a connection termination request from the remote TCP. */
- eCLOSE_WAIT, /* 8 (server + client) waiting for a connection termination request from the local user. */
- eCLOSING, /* (server + client) waiting for a connection termination request acknowledgement from the remote TCP. */
- eLAST_ACK, /* 9 (server + client) waiting for an acknowledgement of the connection termination request
- previously sent to the remote TCP
- (which includes an acknowledgement of its connection termination request). */
- eTIME_WAIT, /* 10 (either server or client) waiting for enough time to pass to be sure the remote TCP received the
- acknowledgement of its connection termination request. [According to RFC 793 a connection can
- stay in TIME-WAIT for a maximum of four minutes known as a MSL (maximum segment lifetime).] */
-} eIPTCPState_t;
-
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#endif /* FREERTOS_TCP_IP_H */
-
-
-
-
-
-
-
-
-
-
-
-
-
+/* + * FreeRTOS+TCP V2.2.0 + * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * 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. + * + * http://aws.amazon.com/freertos + * http://www.FreeRTOS.org + */ + +#ifndef FREERTOS_TCP_IP_H +#define FREERTOS_TCP_IP_H + +#ifdef __cplusplus +extern "C" { +#endif + +BaseType_t xProcessReceivedTCPPacket( NetworkBufferDescriptor_t *pxNetworkBuffer ); + +typedef enum eTCP_STATE { + /* Comments about the TCP states are borrowed from the very useful + * Wiki page: + * http://en.wikipedia.org/wiki/Transmission_Control_Protocol */ + eCLOSED = 0u, /* 0 (server + client) no connection state at all. */ + eTCP_LISTEN, /* 1 (server) waiting for a connection request + from any remote TCP and port. */ + eCONNECT_SYN, /* 2 (client) internal state: socket wants to send + a connect */ + eSYN_FIRST, /* 3 (server) Just created, must ACK the SYN request. */ + eSYN_RECEIVED, /* 4 (server) waiting for a confirming connection request + acknowledgement after having both received and sent a connection request. */ + eESTABLISHED, /* 5 (server + client) an open connection, data received can be + delivered to the user. The normal state for the data transfer phase of the connection. */ + eFIN_WAIT_1, /* 6 (server + client) waiting for a connection termination request from the remote TCP, + or an acknowledgement of the connection termination request previously sent. */ + eFIN_WAIT_2, /* 7 (server + client) waiting for a connection termination request from the remote TCP. */ + eCLOSE_WAIT, /* 8 (server + client) waiting for a connection termination request from the local user. */ + eCLOSING, /* (server + client) waiting for a connection termination request acknowledgement from the remote TCP. */ + eLAST_ACK, /* 9 (server + client) waiting for an acknowledgement of the connection termination request + previously sent to the remote TCP + (which includes an acknowledgement of its connection termination request). */ + eTIME_WAIT, /* 10 (either server or client) waiting for enough time to pass to be sure the remote TCP received the + acknowledgement of its connection termination request. [According to RFC 793 a connection can + stay in TIME-WAIT for a maximum of four minutes known as a MSL (maximum segment lifetime).] */ +} eIPTCPState_t; + + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif /* FREERTOS_TCP_IP_H */ + + + + + + + + + + + + + |