- Made tcp_transport_errors codes public to indicate
TCP connection issues not covered in socket's errno
- Added API to translate tcp_transport_error codes
to esp_err_t codes for TCP Transport
Co-authored-by: Shubham Kulkarni <shubham.kulkarni@espressif.com>
Documentation was incorrectly point that we return the socket number.
The function returns an integer related to the status of the connection.
Closes https://github.com/espressif/esp-idf/issues/8416
Internal tcp_transport functions could now use custom socket operations.
This is used for WebSocket transport, when we typically wait for clean
connection closure, i.e. selecting for read/error with expected errno or
recv size=0 while socket readable (=connection terminated by FIN flag)
tcp-transport component did not support wait forever. this update uses value of -1 to request this state.
websocket client uses timeouts in RTOS ticks. fixed recalculation to ms (including special value of -1) to use correctly tcp-transport component
Closes https://github.com/espressif/esp-idf/issues/4316
tcp_transport component used public header files such as 'transport.h', etc. which are too generic and might collide with user or user libraries headers
This change closes#2417
