1/* 2 * SPDX-License-Identifier: ISC 3 * 4 * Copyright (c) 2025 Lexi Winter <ivy@FreeBSD.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19comment = "TELNET client" 20 21desc = <<EOD 22The telnet(1) utility is used to connect to remote network services using 23the TELNET protocol (RFC 854). 24 25This implementation of TELNET does not support secure encryption (in 26particular, the Kerberos 5 support is limited to DES encryption) and 27should not be used to transfer sensitive data such as passwords. 28In most situations, the Secure Shell protocol is preferred over TELNET. 29EOD 30 31annotations { 32 set = "optional,optional-jail" 33} 34