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.TH "WSLAY_EVENT_CONFIG_SET_MAX_RECV_MSG_LENGTH" "3" "Jun 20, 2020" "1.1.1" "wslay"
.SH NAME
wslay_event_config_set_max_recv_msg_length \- Set maximum length of a message that can be received
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.SH SYNOPSIS
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#include <wslay/wslay.h>
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.TP
.B void wslay_event_config_set_max_recv_msg_length(wslay_event_context_ptr\fI\ ctx\fP, uint64_t\fI\ val\fP)
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.SH DESCRIPTION
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\fI\%wslay_event_config_set_max_recv_msg_length()\fP sets maximum length of
a message that can be received.
The length of message is checked by \fBwslay_event_recv()\fP function.
If the length of a message is larger than this value,
reading operation is disabled
(same effect with \fBwslay_event_shutdown_read()\fP call)
and close control frame with \fBWSLAY_CODE_MESSAGE_TOO_BIG\fP is queued.
If buffering for non\-control frames is disabled, the library checks
each frame payload length and does not check length of entire message.
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The default value is \fB(1u << 31)\-1\fP\&.
.SH SEE ALSO
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\fBwslay_event_recv()\fP,
\fBwslay_event_shutdown_read()\fP
.SH AUTHOR
Tatsuhiro Tsujikawa
.SH COPYRIGHT
2012, 2015, Tatsuhiro Tsujikawa
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