Method SetReadLimit

read.go:97–105

SetReadLimit sets the max number of bytes to read for a single message. It applies to the Reader and Read methods. By default, the connection has a message read limit of 32768 bytes. When the limit is hit, reads return an error wrapping ErrMessageTooBig and the connection is closed with StatusMess

(n int64)

//
// Set to -1 to disable.
func (c *Conn) SetReadLimit(n int64) {
	if n >= 0 {
		// We read one more byte than the limit in case
		// there is a fin frame that needs to be read.
		n++
	}

	c.msgReader.limitReader.limit.Store(n)
}

const defaultReadLimit = 32768