gnutls_record_get_direction - API function
int gnutls_record_get_direction(gnutls_session_t session);
- gnutls_session_t session
- is a gnutls_session_t type.
This function is useful to determine whether a GnuTLS function was interrupted
while sending or receiving, so that select()
It provides information about the internals of the record protocol and is only
useful if a prior gnutls function call, e.g. gnutls_handshake()
interrupted and returned GNUTLS_E_INTERRUPTED
After such an interrupt applications may call select()
before restoring the interrupted GnuTLS function.
This function's output is unreliable if you are using the same
in different threads for sending and receiving.
0 if interrupted while trying to read data, or 1 while trying to write data.
Report bugs to <email@example.com>.
Home page: https://www.gnutls.org
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