Skip TLS SNI if host is IP address #1890
Merged
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Currently the
host
is always set to the tls.connect() servername option, even if the host is a ip address. This triggers the following depreciation warning:Setting the TLS ServerName to an IP address is not permitted by RFC 6066
.The patch will only set the servername option in tls.connect() if
net.isIP(host) === 0
.