Import macOS userland

adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106

1 files changed, 222 insertions, 0 deletions

diff --git a/remote_cmds/telnetd.tproj/ext.h b/remote_cmds/telnetd.tproj/ext.h
new file mode 100644
index 0000000..0905b61
--- /dev/null
+++ b/remote_cmds/telnetd.tproj/ext.h
@@ -0,0 +1,222 @@
+/*
+ * Copyright (c) 1989, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)ext.h	8.2 (Berkeley) 12/15/93
+ * $FreeBSD: src/contrib/telnet/telnetd/ext.h,v 1.11 2001/11/30 22:28:07 markm Exp $
+ */
+
+/*
+ * Telnet server variable declarations
+ */
+extern char	options[256];
+extern char	do_dont_resp[256];
+extern char	will_wont_resp[256];
+extern int	linemode;	/* linemode on/off */
+#ifdef	LINEMODE
+extern int	uselinemode;	/* what linemode to use (on/off) */
+extern int	editmode;	/* edit modes in use */
+extern int	useeditmode;	/* edit modes to use */
+extern int	alwayslinemode;	/* command line option */
+extern int	lmodetype;	/* Client support for linemode */
+#endif	/* LINEMODE */
+extern int	flowmode;	/* current flow control state */
+extern int	restartany;	/* restart output on any character state */
+#ifdef DIAGNOSTICS
+extern int	diagnostic;	/* telnet diagnostic capabilities */
+#endif /* DIAGNOSTICS */
+#ifdef BFTPDAEMON
+extern int	bftpd;		/* behave as bftp daemon */
+#endif /* BFTPDAEMON */
+#ifdef	AUTHENTICATION
+extern int	auth_level;
+#endif
+
+extern slcfun	slctab[NSLC + 1];	/* slc mapping table */
+
+extern char	*terminaltype;
+
+/*
+ * I/O data buffers, pointers, and counters.
+ */
+extern char	ptyobuf[BUFSIZ+NETSLOP], *pfrontp, *pbackp;
+
+extern char	netibuf[BUFSIZ], *netip;
+
+extern char	netobuf[BUFSIZ], *nfrontp, *nbackp;
+extern char	*neturg;		/* one past last bye of urgent data */
+
+extern int	pcc, ncc;
+
+extern int	mpty, spty, net;
+extern char	line[16];
+extern int	SYNCHing;		/* we are in TELNET SYNCH mode */
+
+extern void
+	_termstat(void),
+	add_slc(char, char, cc_t),
+	check_slc(void),
+	change_slc(char, char, cc_t),
+	cleanup(int),
+	clientstat(int, int, int),
+	copy_termbuf(char *, size_t),
+	deferslc(void),
+	defer_terminit(void),
+	do_opt_slc(unsigned char *, int),
+	doeof(void),
+	dooption(int),
+	dontoption(int),
+	edithost(char *, char *),
+	fatal(int, const char *),
+	fatalperror(int, const char *),
+	get_slc_defaults(void),
+	init_env(void),
+	init_termbuf(void),
+	interrupt(void),
+	localstat(void),
+	flowstat(void),
+	netclear(void),
+	netflush(void),
+#ifdef DIAGNOSTICS
+	printoption(const char *, int),
+	printdata(const char *, char *, int),
+	printsub(char, unsigned char *, int),
+#endif
+	process_slc(unsigned char, unsigned char, cc_t),
+	ptyflush(void),
+	putchr(int),
+	putf(char *, char *),
+	recv_ayt(void),
+	send_do(int, int),
+	send_dont(int, int),
+	send_slc(void),
+	send_status(void),
+	send_will(int, int),
+	send_wont(int, int),
+	sendbrk(void),
+	sendsusp(void),
+	set_termbuf(void),
+	start_login(char *, int, char *),
+	start_slc(int),
+#ifdef	AUTHENTICATION
+	start_slave(char *),
+#else
+	start_slave(char *, int, char *),
+#endif
+	suboption(void),
+	telrcv(void),
+	ttloop(void),
+	tty_binaryin(int),
+	tty_binaryout(int);
+
+extern int
+	end_slc(unsigned char **),
+	getnpty(void),
+#ifndef convex
+	getpty(int *, int *),
+#endif
+	login_tty(int),
+	spcset(int, cc_t *, cc_t **),
+	stilloob(int),
+	terminit(void),
+	termstat(void),
+	tty_flowmode(void),
+	tty_restartany(void),
+	tty_isbinaryin(void),
+	tty_isbinaryout(void),
+	tty_iscrnl(void),
+	tty_isecho(void),
+	tty_isediting(void),
+	tty_islitecho(void),
+	tty_isnewmap(void),
+	tty_israw(void),
+	tty_issofttab(void),
+	tty_istrapsig(void),
+	tty_linemode(void);
+
+extern void
+	tty_rspeed(int),
+	tty_setecho(int),
+	tty_setedit(int),
+	tty_setlinemode(int),
+	tty_setlitecho(int),
+	tty_setsig(int),
+	tty_setsofttab(int),
+	tty_tspeed(int),
+	willoption(int),
+	wontoption(int);
+
+int	output_data(const char *, ...) __printflike(1, 2);
+void	output_datalen(const char *, int);
+void	startslave(char *, int, char *);
+
+#ifdef	ENCRYPTION
+extern void	(*encrypt_output)(unsigned char *, int);
+extern int	(*decrypt_input)(int);
+extern char	*nclearto;
+#endif	/* ENCRYPTION */
+
+
+/*
+ * The following are some clocks used to decide how to interpret
+ * the relationship between various variables.
+ */
+
+extern struct {
+    int
+	system,			/* what the current time is */
+	echotoggle,		/* last time user entered echo character */
+	modenegotiated,		/* last time operating mode negotiated */
+	didnetreceive,		/* last time we read data from network */
+	ttypesubopt,		/* ttype subopt is received */
+	tspeedsubopt,		/* tspeed subopt is received */
+	environsubopt,		/* environ subopt is received */
+	oenvironsubopt,		/* old environ subopt is received */
+	xdisplocsubopt,		/* xdisploc subopt is received */
+	baseline,		/* time started to do timed action */
+	gotDM;			/* when did we last see a data mark */
+} clocks;
+
+#ifndef	DEFAULT_IM
+#ifdef __APPLE__
+#     define DEFAULT_IM  "\r\n\r\nFreeBSD (%h) (%t)\r\n\r\r\n\r"
+#else
+#   ifdef ultrix
+#    define DEFAULT_IM	"\r\n\r\nULTRIX (%h) (%t)\r\n\r\r\n\r"
+#   else
+#    ifdef __FreeBSD__
+#     define DEFAULT_IM  "\r\n\r\nFreeBSD (%h) (%t)\r\n\r\r\n\r"
+#    else
+#    define DEFAULT_IM	"\r\n\r\n4.4 BSD UNIX (%h) (%t)\r\n\r\r\n\r"
+#    endif
+#   endif
+#endif /* __APPLE__ */
+#endif