const github.com/refraction-networking/utls.extensionServerName

8 uses

	github.com/refraction-networking/utls (current package)
		common.go#L110: 	extensionServerName              uint16 = 0
		handshake_messages.go#L118: 		exts.AddUint16(extensionServerName)
		handshake_messages.go#L506: 		case extensionServerName:
		handshake_messages.go#L876: 		exts.AddUint16(extensionServerName)
		handshake_messages.go#L1023: 		case extensionServerName:
		u_tls_extensions.go#L22: 	case extensionServerName:
		u_tls_extensions.go#L148: 	b[0] = byte(extensionServerName >> 8)
		u_tls_extensions.go#L149: 	b[1] = byte(extensionServerName)