19 files changed, 0 insertions, 1564 deletions

diff --git a/usr.bin/uuencode/Makefile b/usr.bin/uuencode/Makefile
deleted file mode 100644
index ef9686aa290f..000000000000
--- a/usr.bin/uuencode/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-#	@(#)Makefile	8.1 (Berkeley) 6/6/93
-# $FreeBSD$
-
-.include <src.opts.mk>
-
-PROG=	bintrans
-SRCS=	bintrans.c uuencode.c uudecode.c
-MAN=	bintrans.1 uuencode.format.5
-LINKS+=	${BINDIR}/bintrans ${BINDIR}/uuencode
-LINKS+=	${BINDIR}/bintrans ${BINDIR}/b64encode
-LINKS+=	${BINDIR}/bintrans ${BINDIR}/uudecode
-LINKS+=	${BINDIR}/bintrans ${BINDIR}/b64decode
-MLINKS=	bintrans.1 uudecode.1 \
-	bintrans.1 uuencode.1 \
-	uuencode.format.5 uuencode.5 \
-	bintrans.1 b64encode.1 \
-	b64encode.1 b64decode.1
-
-HAS_TESTS=
-SUBDIR.${MK_TESTS}+= tests
-
-.include <bsd.prog.mk>
diff --git a/usr.bin/uuencode/Makefile.depend b/usr.bin/uuencode/Makefile.depend
deleted file mode 100644
index d5ed563ecfc8..000000000000
--- a/usr.bin/uuencode/Makefile.depend
+++ /dev/null
@@ -1,18 +0,0 @@
-# $FreeBSD$
-# Autogenerated - do NOT edit!
-
-DIRDEPS = \
-	gnu/lib/csu \
-	include \
-	include/arpa \
-	include/xlocale \
-	lib/${CSU_DIR} \
-	lib/libc \
-	lib/libcompiler_rt \
-
-
-.include <dirdeps.mk>
-
-.if ${DEP_RELDIR} == ${_DEP_RELDIR}
-# local dependencies - needed for -jN in clean tree
-.endif
diff --git a/usr.bin/uuencode/bintrans.1 b/usr.bin/uuencode/bintrans.1
deleted file mode 100644
index e3ad5813f4cd..000000000000
--- a/usr.bin/uuencode/bintrans.1
+++ /dev/null
@@ -1,229 +0,0 @@
-.\" Copyright (c) 1980, 1990, 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. 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.
-.\"
-.\"     From: @(#)uuencode.1	8.1 (Berkeley) 6/6/93
-.\" $FreeBSD$
-.\"
-.Dd April 18, 2022
-.Dt BINTRANS 1
-.Os
-.Sh NAME
-.Nm bintrans ,
-.Nm uuencode ,
-.Nm uudecode ,
-.Nm b64encode ,
-.Nm b64decode
-.Nd encode/decode a binary file
-.Sh SYNOPSIS
-.Nm
-.Op algorithm
-.Op ...
-.Nm uuencode
-.Op Fl m
-.Op Fl r
-.Op Fl o Ar output_file
-.Op Ar file
-.Ar name
-.Nm uudecode
-.Op Fl cimprs
-.Op Ar
-.Nm uudecode
-.Op Fl i
-.Fl o Ar output_file
-.Nm b64encode
-.Op Fl r
-.Op Fl o Ar output_file
-.Op Ar file
-.Ar name
-.Nm b64decode
-.Op Fl cimprs
-.Op Ar
-.Nm b64decode
-.Op Fl i
-.Fl o Ar output_file
-.Op Ar file
-.Sh DESCRIPTION
-The
-.Nm uuencode
-and
-.Nm uudecode
-utilities are used to transmit binary files over transmission mediums
-that do not support other than simple
-.Tn ASCII
-data.
-The
-.Nm b64encode
-utility is synonymous with
-.Nm uuencode
-with the
-.Fl m
-flag specified.
-The
-.Nm b64decode
-utility is synonymous with
-.Nm uudecode
-with the
-.Fl m
-flag specified.
-.Pp
-The
-.Nm uuencode
-utility reads
-.Ar file
-(or by default the standard input) and writes an encoded version
-to the standard output, or
-.Ar output_file
-if one has been specified.
-The encoding uses only printing
-.Tn ASCII
-characters and includes the
-mode of the file and the operand
-.Ar name
-for use by
-.Nm uudecode .
-.Pp
-The
-.Nm uudecode
-utility transforms
-.Em uuencoded
-files (or by default, the standard input) into the original form.
-The resulting file is named either
-.Ar name
-or (depending on options passed to
-.Nm uudecode )
-.Ar output_file
-and will have the mode of the original file except that setuid
-and execute bits are not retained.
-The
-.Nm uudecode
-utility ignores any leading and trailing lines.
-.Pp
-The following options are available for
-.Nm uuencode :
-.Bl -tag -width ident
-.It Fl m
-Use the Base64 method of encoding, rather than the traditional
-.Nm uuencode
-algorithm.
-.It Fl r
-Produce raw output by excluding the initial and final framing lines.
-.It Fl o Ar output_file
-Output to
-.Ar output_file
-instead of standard output.
-.El
-.Pp
-The following options are available for
-.Nm uudecode :
-.Bl -tag -width ident
-.It Fl c
-Decode more than one uuencoded file from
-.Ar file
-if possible.
-.It Fl i
-Do not overwrite files.
-.It Fl m
-When used with the
-.Fl r
-flag, decode Base64 input instead of traditional
-.Nm uuencode
-input.
-Without
-.Fl r
-it has no effect.
-.It Fl o Ar output_file
-Output to
-.Ar output_file
-instead of any pathname contained in the input data.
-.It Fl p
-Decode
-.Ar file
-and write output to standard output.
-.It Fl r
-Decode raw (or broken) input, which is missing the initial and
-possibly the final framing lines.
-The input is assumed to be in the traditional
-.Nm uuencode
-encoding, but if the
-.Fl m
-flag is used, or if the utility is invoked as
-.Nm b64decode ,
-then the input is assumed to be in Base64 format.
-.It Fl s
-Do not strip output pathname to base filename.
-By default
-.Nm uudecode
-deletes any prefix ending with the last slash '/' for security
-reasons.
-.El
-.Pp
-.Nm
-is a generic utility that can run
-any of the aforementioned encoders and decoders.
-.Sh EXAMPLES
-The following example packages up a source tree, compresses it,
-uuencodes it and mails it to a user on another system.
-When
-.Nm uudecode
-is run on the target system, the file ``src_tree.tar.Z'' will be
-created which may then be uncompressed and extracted into the original
-tree.
-.Pp
-.Bd -literal -offset indent -compact
-tar cf \- src_tree \&| compress \&|
-uuencode src_tree.tar.Z \&| mail user@example.com
-.Ed
-.Pp
-The following example unpacks all uuencoded
-files from your mailbox into your current working directory.
-.Pp
-.Bd -literal -offset indent -compact
-uudecode -c < $MAIL
-.Ed
-.Pp
-The following example extracts a compressed tar
-archive from your mailbox
-.Pp
-.Bd -literal -offset indent -compact
-uudecode -o /dev/stdout < $MAIL | zcat | tar xfv -
-.Ed
-.Sh SEE ALSO
-.Xr basename 1 ,
-.Xr compress 1 ,
-.Xr mail 1 ,
-.Xr uucp 1 Pq Pa ports/net/freebsd-uucp ,
-.Xr uuencode 5
-.Sh HISTORY
-The
-.Nm uudecode
-and
-.Nm uuencode
-utilities appeared in
-.Bx 4.0 .
-.Sh BUGS
-Files encoded using the traditional algorithm are expanded by 35% (3
-bytes become 4 plus control information).
diff --git a/usr.bin/uuencode/bintrans.c b/usr.bin/uuencode/bintrans.c
deleted file mode 100644
index e158dd2c1b5c..000000000000
--- a/usr.bin/uuencode/bintrans.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Copyright (c) 2022 The FreeBSD Foundation
- *
- * 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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.
- */
-
-#include <sys/param.h>
-#include <libgen.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sysexits.h>
-
-extern int	main_decode(int, char *[]);
-extern int	main_encode(int, char *[]);
-
-static int	search(const char *const);
-
-enum coders {
-	uuencode, uudecode, b64encode, b64decode
-};
-
-int
-main(int argc, char *argv[])
-{
-	const char *const progname = getprogname();
-	int coder = search(progname);
-
-	if (coder == -1 && argc > 1) {
-		argc--;
-		argv++;
-		coder = search(argv[0]);
-	}
-	switch (coder) {
-	case uuencode:
-	case b64encode:
-		main_encode(argc, argv);
-		break;
-	case uudecode:
-	case b64decode:
-		main_decode(argc, argv);
-		break;
-	default:
-		(void)fprintf(stderr,
-		    "usage: %s <uuencode | uudecode> ...\n"
-		    "       %s <b64encode | b64decode> ...\n",
-		    progname, progname);
-		exit(EX_USAGE);
-	}
-}
-
-static int
-search(const char *const progname)
-{
-#define DESIGNATE(item) [item] = #item
-	const char *const known[] = {
-		DESIGNATE(uuencode),
-		DESIGNATE(uudecode),
-		DESIGNATE(b64encode),
-		DESIGNATE(b64decode)
-	};
-
-	for (size_t i = 0; i < nitems(known); i++)
-		if (strcmp(progname, known[i]) == 0)
-			return ((int)i);
-	return (-1);
-}
diff --git a/usr.bin/uuencode/tests/Makefile b/usr.bin/uuencode/tests/Makefile
deleted file mode 100644
index d89babfaa16a..000000000000
--- a/usr.bin/uuencode/tests/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-# $FreeBSD$
-
-PACKAGE=	tests
-
-TAP_TESTS_SH=	legacy_test
-
-${PACKAGE}FILES+=		regress.base64.in regress.base64.out
-${PACKAGE}FILES+=		regress.in regress.out
-${PACKAGE}FILES+=		regress.sh
-${PACKAGE}FILES+=		regress.traditional.in regress.traditional.out
-${PACKAGE}FILES+=		regress.153276.in regress.153276.out
-
-.include <bsd.test.mk>
diff --git a/usr.bin/uuencode/tests/Makefile.depend b/usr.bin/uuencode/tests/Makefile.depend
deleted file mode 100644
index f80275d86ab1..000000000000
--- a/usr.bin/uuencode/tests/Makefile.depend
+++ /dev/null
@@ -1,11 +0,0 @@
-# $FreeBSD$
-# Autogenerated - do NOT edit!
-
-DIRDEPS = \
-
-
-.include <dirdeps.mk>
-
-.if ${DEP_RELDIR} == ${_DEP_RELDIR}
-# local dependencies - needed for -jN in clean tree
-.endif
diff --git a/usr.bin/uuencode/tests/legacy_test.sh b/usr.bin/uuencode/tests/legacy_test.sh
deleted file mode 100644
index 1b6b806c5980..000000000000
--- a/usr.bin/uuencode/tests/legacy_test.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-SRCDIR="$(dirname "${0}")"; export SRCDIR
-
-m4 "${SRCDIR}/../regress.m4" "${SRCDIR}/regress.sh" | sh
diff --git a/usr.bin/uuencode/tests/regress.153276.in b/usr.bin/uuencode/tests/regress.153276.in
deleted file mode 100644
index d881c8a9389e..000000000000
--- a/usr.bin/uuencode/tests/regress.153276.in
+++ /dev/null
@@ -1,4 +0,0 @@
-begin 644 153276
-/5&AI<R!I<R!A('1E<W0*
-
-end
diff --git a/usr.bin/uuencode/tests/regress.153276.out b/usr.bin/uuencode/tests/regress.153276.out
deleted file mode 100644
index b82ee6f61b39..000000000000
--- a/usr.bin/uuencode/tests/regress.153276.out
+++ /dev/null
@@ -1 +0,0 @@
-uudecode: stdin: /dev/null: character out of range: [32-96]
diff --git a/usr.bin/uuencode/tests/regress.base64.in b/usr.bin/uuencode/tests/regress.base64.in
deleted file mode 100644
index 3a8bfc2bf1d9..000000000000
--- a/usr.bin/uuencode/tests/regress.base64.in
+++ /dev/null
@@ -1,88 +0,0 @@
-begin-base64 644 regress.out
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-8OKlLHwxWbE7xE7teDcAZw==
-====
diff --git a/usr.bin/uuencode/tests/regress.base64.out b/usr.bin/uuencode/tests/regress.base64.out
deleted file mode 100644
index 046f6c5d6886..000000000000
--- a/usr.bin/uuencode/tests/regress.base64.out
+++ /dev/null
@@ -1,74 +0,0 @@
-begin-base64 644 regress.in
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-====
diff --git a/usr.bin/uuencode/tests/regress.in b/usr.bin/uuencode/tests/regress.in
deleted file mode 100644
index fa0dd0897b53..000000000000
--- a/usr.bin/uuencode/tests/regress.in
+++ /dev/null
diff --git a/usr.bin/uuencode/tests/regress.out b/usr.bin/uuencode/tests/regress.out
deleted file mode 100644
index fa0dd0897b53..000000000000
--- a/usr.bin/uuencode/tests/regress.out
+++ /dev/null
diff --git a/usr.bin/uuencode/tests/regress.sh b/usr.bin/uuencode/tests/regress.sh
deleted file mode 100644
index ee6c2d606df4..000000000000
--- a/usr.bin/uuencode/tests/regress.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD$
-
-echo 1..5
-
-REGRESSION_START($1)
-
-REGRESSION_TEST(`traditional', `uuencode regress.in <${SRCDIR}/regress.in')
-REGRESSION_TEST(`base64', `uuencode -m regress.in <${SRCDIR}/regress.in')
-REGRESSION_TEST_ONE(`uudecode -p <${SRCDIR}/regress.traditional.in', `traditional')
-REGRESSION_TEST_ONE(`uudecode -p <${SRCDIR}/regress.base64.in', `base64')
-
-REGRESSION_END()
diff --git a/usr.bin/uuencode/tests/regress.traditional.in b/usr.bin/uuencode/tests/regress.traditional.in
deleted file mode 100644
index da81415a34d6..000000000000
--- a/usr.bin/uuencode/tests/regress.traditional.in
+++ /dev/null
@@ -1,95 +0,0 @@
-begin 644 regress.out
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-MQL5ZDJ3)N%H^8IN^`[0\/V`6#?LL/VO:'OIA)FDY.P4`JX+EC%;HZ*E"]WV<
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-!9P``
-`
-end
diff --git a/usr.bin/uuencode/tests/regress.traditional.out b/usr.bin/uuencode/tests/regress.traditional.out
deleted file mode 100644
index ee1352f165a2..000000000000
--- a/usr.bin/uuencode/tests/regress.traditional.out
+++ /dev/null
@@ -1,95 +0,0 @@
-begin 644 regress.in
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-MQL5ZDJ3)N%H^8IN^`[0\/V`6#?LL/VO:'OIA)FDY.P4`JX+EC%;HZ*E"]WV<
-MZ<EC4A31ND1L%?SY)H8?U=<=@</@Y8&7XJI4NJ"&B3]]=2(0_6A"+ZGX@+5_
-M(7;Y!N,;KF'OQUQ55;B3A\2X,C--JOZSI+NF)K\J([L%?/+#8AF[>KMAC&8F
-M5G&WG[>$>`N_04V")EXD',H2%H1:G7)^HXMIK5EK10TPAE`#H-*\LPH@DVO&
-MM8JJ"?8`'NA_:&M$3`_OJ9([U_C]XG#=\8'UA5R?Y&(_0ODNJ9B+>9*4(K-C
-MTWC'BH\H'6KBFUF!E1A6H_]X[:<ZQ'.J%J!N?,9("U?VSO'O:OU"N[8ZD`H*
-MLGXAX@3C*PVY2(F86+X+Q\&4L56*E^IF\K$)W-3AZ(V0ZOMU$F?/V.HMYZH4
-M<B^N\6M0\PO$:H8666J*@A/I]IB$L?'3$3FB>O-Y\.*E+'PQ6;$[Q$[M>#<`
-!9P``
-`
-end
diff --git a/usr.bin/uuencode/uudecode.c b/usr.bin/uuencode/uudecode.c
deleted file mode 100644
index cd97f7406cc2..000000000000
--- a/usr.bin/uuencode/uudecode.c
+++ /dev/null
@@ -1,471 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
- * Copyright (c) 1983, 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. 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.
- */
-
-#if 0
-#ifndef lint
-static const char copyright[] =
-"@(#) Copyright (c) 1983, 1993\n\
-	The Regents of the University of California.  All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-static char sccsid[] = "@(#)uudecode.c	8.2 (Berkeley) 4/2/94";
-#endif /* not lint */
-#endif
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-/*
- * uudecode [file ...]
- *
- * create the specified file, decoding as you go.
- * used with uuencode.
- */
-#include <sys/param.h>
-#include <sys/socket.h>
-#include <sys/stat.h>
-
-#include <netinet/in.h>
-
-#include <ctype.h>
-#include <err.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <libgen.h>
-#include <pwd.h>
-#include <resolv.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-extern int main_decode(int, char *[]);
-
-static const char *infile, *outfile;
-static FILE *infp, *outfp;
-static bool base64, cflag, iflag, oflag, pflag, rflag, sflag;
-
-static void	usage(void);
-static int	decode(void);
-static int	decode2(void);
-static int	uu_decode(void);
-static int	base64_decode(void);
-
-int
-main_decode(int argc, char *argv[])
-{
-	int rval, ch;
-
-	if (strcmp(basename(argv[0]), "b64decode") == 0)
-		base64 = true;
-
-	while ((ch = getopt(argc, argv, "cimo:prs")) != -1) {
-		switch (ch) {
-		case 'c':
-			if (oflag || rflag)
-				usage();
-			cflag = true; /* multiple uudecode'd files */
-			break;
-		case 'i':
-			iflag = true; /* ask before override files */
-			break;
-		case 'm':
-			base64 = true;
-			break;
-		case 'o':
-			if (cflag || pflag || rflag || sflag)
-				usage();
-			oflag = true; /* output to the specified file */
-			sflag = true; /* do not strip pathnames for output */
-			outfile = optarg; /* set the output filename */
-			break;
-		case 'p':
-			if (oflag)
-				usage();
-			pflag = true; /* print output to stdout */
-			break;
-		case 'r':
-			if (cflag || oflag)
-				usage();
-			rflag = true; /* decode raw data */
-			break;
-		case 's':
-			if (oflag)
-				usage();
-			sflag = true; /* do not strip pathnames for output */
-			break;
-		default:
-			usage();
-		}
-	}
-	argc -= optind;
-	argv += optind;
-
-	if (*argv != NULL) {
-		rval = 0;
-		do {
-			infp = fopen(infile = *argv, "r");
-			if (infp == NULL) {
-				warn("%s", *argv);
-				rval = 1;
-				continue;
-			}
-			rval |= decode();
-			fclose(infp);
-		} while (*++argv);
-	} else {
-		infile = "stdin";
-		infp = stdin;
-		rval = decode();
-	}
-	exit(rval);
-}
-
-static int
-decode(void)
-{
-	int r, v;
-
-	if (rflag) {
-		/* relaxed alternative to decode2() */
-		outfile = "/dev/stdout";
-		outfp = stdout;
-		if (base64)
-			return (base64_decode());
-		else
-			return (uu_decode());
-	}
-	v = decode2();
-	if (v == EOF) {
-		warnx("%s: missing or bad \"begin\" line", infile);
-		return (1);
-	}
-	for (r = v; cflag; r |= v) {
-		v = decode2();
-		if (v == EOF)
-			break;
-	}
-	return (r);
-}
-
-static int
-decode2(void)
-{
-	int flags, fd, mode;
-	size_t n, m;
-	char *p, *q;
-	void *handle;
-	struct passwd *pw;
-	struct stat st;
-	char buf[MAXPATHLEN + 1];
-
-	base64 = false;
-	/* search for header line */
-	for (;;) {
-		if (fgets(buf, sizeof(buf), infp) == NULL)
-			return (EOF);
-		p = buf;
-		if (strncmp(p, "begin-base64 ", 13) == 0) {
-			base64 = true;
-			p += 13;
-		} else if (strncmp(p, "begin ", 6) == 0)
-			p += 6;
-		else
-			continue;
-		/* p points to mode */
-		q = strchr(p, ' ');
-		if (q == NULL)
-			continue;
-		*q++ = '\0';
-		/* q points to filename */
-		n = strlen(q);
-		while (n > 0 && (q[n-1] == '\n' || q[n-1] == '\r'))
-			q[--n] = '\0';
-		/* found valid header? */
-		if (n > 0)
-			break;
-	}
-
-	handle = setmode(p);
-	if (handle == NULL) {
-		warnx("%s: unable to parse file mode", infile);
-		return (1);
-	}
-	mode = getmode(handle, 0) & 0666;
-	free(handle);
-
-	if (sflag) {
-		/* don't strip, so try ~user/file expansion */
-		p = NULL;
-		pw = NULL;
-		if (*q == '~')
-			p = strchr(q, '/');
-		if (p != NULL) {
-			*p = '\0';
-			pw = getpwnam(q + 1);
-			*p = '/';
-		}
-		if (pw != NULL) {
-			n = strlen(pw->pw_dir);
-			if (buf + n > p) {
-				/* make room */
-				m = strlen(p);
-				if (sizeof(buf) < n + m) {
-					warnx("%s: bad output filename",
-					    infile);
-					return (1);
-				}
-				p = memmove(buf + n, p, m);
-			}
-			q = memcpy(p - n, pw->pw_dir, n);
-		}
-	} else {
-		/* strip down to leaf name */
-		p = strrchr(q, '/');
-		if (p != NULL)
-			q = p + 1;
-	}
-	if (!oflag)
-		outfile = q;
-
-	/* POSIX says "/dev/stdout" is a 'magic cookie' not a special file. */
-	if (pflag || strcmp(outfile, "/dev/stdout") == 0)
-		outfp = stdout;
-	else {
-		flags = O_WRONLY | O_CREAT | O_EXCL;
-		if (lstat(outfile, &st) == 0) {
-			if (iflag) {
-				warnc(EEXIST, "%s: %s", infile, outfile);
-				return (0);
-			}
-			switch (st.st_mode & S_IFMT) {
-			case S_IFREG:
-			case S_IFLNK:
-				/* avoid symlink attacks */
-				if (unlink(outfile) == 0 || errno == ENOENT)
-					break;
-				warn("%s: unlink %s", infile, outfile);
-				return (1);
-			case S_IFDIR:
-				warnc(EISDIR, "%s: %s", infile, outfile);
-				return (1);
-			default:
-				if (oflag) {
-					/* trust command-line names */
-					flags &= ~O_EXCL;
-					break;
-				}
-				warnc(EEXIST, "%s: %s", infile, outfile);
-				return (1);
-			}
-		} else if (errno != ENOENT) {
-			warn("%s: %s", infile, outfile);
-			return (1);
-		}
-		if ((fd = open(outfile, flags, mode)) < 0 ||
-		    (outfp = fdopen(fd, "w")) == NULL) {
-			warn("%s: %s", infile, outfile);
-			return (1);
-		}
-	}
-
-	if (base64)
-		return (base64_decode());
-	else
-		return (uu_decode());
-}
-
-static int
-get_line(char *buf, size_t size)
-{
-
-	if (fgets(buf, size, infp) != NULL)
-		return (2);
-	if (rflag)
-		return (0);
-	warnx("%s: %s: short file", infile, outfile);
-	return (1);
-}
-
-static int
-checkend(const char *ptr, const char *end, const char *msg)
-{
-	size_t n;
-
-	n = strlen(end);
-	if (strncmp(ptr, end, n) != 0 ||
-	    strspn(ptr + n, " \t\r\n") != strlen(ptr + n)) {
-		warnx("%s: %s: %s", infile, outfile, msg);
-		return (1);
-	}
-	if (fclose(outfp) != 0) {
-		warn("%s: %s", infile, outfile);
-		return (1);
-	}
-	return (0);
-}
-
-static int
-uu_decode(void)
-{
-	int i, ch;
-	char *p;
-	char buf[MAXPATHLEN+1];
-
-	/* for each input line */
-	for (;;) {
-		switch (get_line(buf, sizeof(buf))) {
-		case 0:
-			return (0);
-		case 1:
-			return (1);
-		}
-
-#define	DEC(c)		(((c) - ' ') & 077)	/* single character decode */
-#define IS_DEC(c)	 ( (((c) - ' ') >= 0) && (((c) - ' ') <= 077 + 1) )
-
-#define OUT_OF_RANGE do {						\
-	warnx("%s: %s: character out of range: [%d-%d]",		\
-	    infile, outfile, ' ', 077 + ' ' + 1);			\
-	return (1);							\
-} while (0)
-
-		/*
-		 * `i' is used to avoid writing out all the characters
-		 * at the end of the file.
-		 */
-		p = buf;
-		if ((i = DEC(*p)) <= 0)
-			break;
-		for (++p; i > 0; p += 4, i -= 3)
-			if (i >= 3) {
-				if (!(IS_DEC(*p) && IS_DEC(*(p + 1)) &&
-				    IS_DEC(*(p + 2)) && IS_DEC(*(p + 3))))
-					OUT_OF_RANGE;
-
-				ch = DEC(p[0]) << 2 | DEC(p[1]) >> 4;
-				putc(ch, outfp);
-				ch = DEC(p[1]) << 4 | DEC(p[2]) >> 2;
-				putc(ch, outfp);
-				ch = DEC(p[2]) << 6 | DEC(p[3]);
-				putc(ch, outfp);
-			} else {
-				if (i >= 1) {
-					if (!(IS_DEC(*p) && IS_DEC(*(p + 1))))
-						OUT_OF_RANGE;
-					ch = DEC(p[0]) << 2 | DEC(p[1]) >> 4;
-					putc(ch, outfp);
-				}
-				if (i >= 2) {
-					if (!(IS_DEC(*(p + 1)) &&
-					    IS_DEC(*(p + 2))))
-						OUT_OF_RANGE;
-
-					ch = DEC(p[1]) << 4 | DEC(p[2]) >> 2;
-					putc(ch, outfp);
-				}
-				if (i >= 3) {
-					if (!(IS_DEC(*(p + 2)) &&
-					    IS_DEC(*(p + 3))))
-						OUT_OF_RANGE;
-					ch = DEC(p[2]) << 6 | DEC(p[3]);
-					putc(ch, outfp);
-				}
-			}
-	}
-	switch (get_line(buf, sizeof(buf))) {
-	case 0:
-		return (0);
-	case 1:
-		return (1);
-	default:
-		return (checkend(buf, "end", "no \"end\" line"));
-	}
-}
-
-static int
-base64_decode(void)
-{
-	int n, count, count4;
-	char inbuf[MAXPATHLEN + 1], *p;
-	unsigned char outbuf[MAXPATHLEN * 4];
-	char leftover[MAXPATHLEN + 1];
-
-	leftover[0] = '\0';
-	for (;;) {
-		strcpy(inbuf, leftover);
-		switch (get_line(inbuf + strlen(inbuf),
-		    sizeof(inbuf) - strlen(inbuf))) {
-		case 0:
-			return (0);
-		case 1:
-			return (1);
-		}
-
-		count = 0;
-		count4 = -1;
-		p = inbuf;
-		while (*p != '\0') {
-			/*
-			 * Base64 encoded strings have the following
-			 * characters in them: A-Z, a-z, 0-9 and +, / and =
-			 */
-			if (isalnum(*p) || *p == '+' || *p == '/' || *p == '=')
-				count++;
-			if (count % 4 == 0)
-				count4 = p - inbuf;
-			p++;
-		}
-
-		strcpy(leftover, inbuf + count4 + 1);
-		inbuf[count4 + 1] = 0;
-
-		n = b64_pton(inbuf, outbuf, sizeof(outbuf));
-
-		if (n < 0)
-			break;
-		fwrite(outbuf, 1, n, outfp);
-	}
-	return (checkend(inbuf, "====", "error decoding base64 input stream"));
-}
-
-static void
-usage(void)
-{
-
-	(void)fprintf(stderr,
-	    "usage: uudecode [-cimprs] [file ...]\n"
-	    "       uudecode [-i] -o output_file [file]\n"
-	    "       b64decode [-cimprs] [file ...]\n"
-	    "       b64decode [-i] -o output_file [file]\n");
-	exit(1);
-}
diff --git a/usr.bin/uuencode/uuencode.c b/usr.bin/uuencode/uuencode.c
deleted file mode 100644
index f2d4b5b2b498..000000000000
--- a/usr.bin/uuencode/uuencode.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
- * Copyright (c) 1983, 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. 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.
- */
-
-#if 0
-#ifndef lint
-static const char copyright[] =
-"@(#) Copyright (c) 1983, 1993\n\
-	The Regents of the University of California.  All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-static char sccsid[] = "@(#)uuencode.c	8.2 (Berkeley) 4/2/94";
-#endif /* not lint */
-#endif
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-/*
- * uuencode [input] output
- *
- * Encode a file so it can be mailed to a remote system.
- */
-#include <sys/param.h>
-#include <sys/socket.h>
-#include <sys/stat.h>
-
-#include <netinet/in.h>
-
-#include <err.h>
-#include <libgen.h>
-#include <resolv.h>
-#include <stdio.h>
-#include <stdbool.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-extern int main_encode(int, char *[]);
-
-static void encode(void);
-static void base64_encode(void);
-static void usage(void);
-
-static FILE *output;
-static int mode;
-static bool raw;
-static char **av;
-
-int
-main_encode(int argc, char *argv[])
-{
-	struct stat sb;
-	bool base64;
-	int ch;
-	const char *outfile;
-
-	base64 = false;
-	outfile = NULL;
-
-	if (strcmp(basename(argv[0]), "b64encode") == 0)
-		base64 = 1;
-
-	while ((ch = getopt(argc, argv, "mo:r")) != -1) {
-		switch (ch) {
-		case 'm':
-			base64 = true;
-			break;
-		case 'o':
-			outfile = optarg;
-			break;
-		case 'r':
-			raw = true;
-			break;
-		case '?':
-		default:
-			usage();
-		}
-	}
-	argv += optind;
-	argc -= optind;
-
-	switch (argc) {
-	case 2:			/* optional first argument is input file */
-		if (!freopen(*argv, "r", stdin) || fstat(fileno(stdin), &sb))
-			err(1, "%s", *argv);
-#define	RWX	(S_IRWXU|S_IRWXG|S_IRWXO)
-		mode = sb.st_mode & RWX;
-		++argv;
-		break;
-	case 1:
-#define	RW	(S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)
-		mode = RW & ~umask(RW);
-		break;
-	case 0:
-	default:
-		usage();
-	}
-
-	av = argv;
-
-	if (outfile != NULL) {
-		output = fopen(outfile, "w+");
-		if (output == NULL)
-			err(1, "unable to open %s for output", outfile);
-	} else
-		output = stdout;
-	if (base64)
-		base64_encode();
-	else
-		encode();
-	if (ferror(output))
-		errx(1, "write error");
-	exit(0);
-}
-
-/* ENC is the basic 1 character encoding function to make a char printing */
-#define	ENC(c) ((c) ? ((c) & 077) + ' ': '`')
-
-/*
- * Copy from in to out, encoding in base64 as you go along.
- */
-static void
-base64_encode(void)
-{
-	/*
-	 * Output must fit into 80 columns, chunks come in 4, leave 1.
-	 */
-#define	GROUPS	((80 / 4) - 1)
-	unsigned char buf[3];
-	char buf2[sizeof(buf) * 2 + 1];
-	size_t n;
-	int rv, sequence;
-
-	sequence = 0;
-
-	if (!raw)
-		fprintf(output, "begin-base64 %o %s\n", mode, *av);
-	while ((n = fread(buf, 1, sizeof(buf), stdin))) {
-		++sequence;
-		rv = b64_ntop(buf, n, buf2, nitems(buf2));
-		if (rv == -1)
-			errx(1, "b64_ntop: error encoding base64");
-		fprintf(output, "%s%s", buf2, (sequence % GROUPS) ? "" : "\n");
-	}
-	if (sequence % GROUPS)
-		fprintf(output, "\n");
-	if (!raw)
-		fprintf(output, "====\n");
-}
-
-/*
- * Copy from in to out, encoding as you go along.
- */
-static void
-encode(void)
-{
-	int ch, n;
-	char *p;
-	char buf[80];
-
-	if (!raw)
-		(void)fprintf(output, "begin %o %s\n", mode, *av);
-	while ((n = fread(buf, 1, 45, stdin))) {
-		ch = ENC(n);
-		if (fputc(ch, output) == EOF)
-			break;
-		for (p = buf; n > 0; n -= 3, p += 3) {
-			/* Pad with nulls if not a multiple of 3. */
-			if (n < 3) {
-				p[2] = '\0';
-				if (n < 2)
-					p[1] = '\0';
-			}
-			ch = *p >> 2;
-			ch = ENC(ch);
-			if (fputc(ch, output) == EOF)
-				break;
-			ch = ((*p << 4) & 060) | ((p[1] >> 4) & 017);
-			ch = ENC(ch);
-			if (fputc(ch, output) == EOF)
-				break;
-			ch = ((p[1] << 2) & 074) | ((p[2] >> 6) & 03);
-			ch = ENC(ch);
-			if (fputc(ch, output) == EOF)
-				break;
-			ch = p[2] & 077;
-			ch = ENC(ch);
-			if (fputc(ch, output) == EOF)
-				break;
-		}
-		if (fputc('\n', output) == EOF)
-			break;
-	}
-	if (ferror(stdin))
-		errx(1, "read error");
-	if (!raw)
-		(void)fprintf(output, "%c\nend\n", ENC('\0'));
-}
-
-static void
-usage(void)
-{
-	(void)fprintf(stderr,
-"usage: uuencode [-m] [-o outfile] [infile] remotefile\n"
-"       b64encode [-o outfile] [infile] remotefile\n");
-	exit(1);
-}
diff --git a/usr.bin/uuencode/uuencode.format.5 b/usr.bin/uuencode/uuencode.format.5
deleted file mode 100644
index f4032991e4d6..000000000000
--- a/usr.bin/uuencode/uuencode.format.5
+++ /dev/null
@@ -1,102 +0,0 @@
-.\" Copyright (c) 1989, 1991, 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. 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.
-.\"
-.\"	@(#)uuencode.format.5	8.2 (Berkeley) 1/12/94
-.\" $FreeBSD$
-.\"
-.Dd January 12, 1994
-.Dt UUENCODE 5
-.Os
-.Sh NAME
-.Nm uuencode
-.Nd format of an encoded uuencode file
-.Sh DESCRIPTION
-Files output by
-.Xr uuencode 1
-consist of a header line,
-followed by a number of body lines,
-and a trailer line.
-The
-.Xr uudecode 1
-command
-will ignore any lines preceding the header or
-following the trailer.
-Lines preceding a header must not, of course,
-look like a header.
-.Pp
-The header line is distinguished by having the first
-6 characters
-.Dq begin\ \&
-(note the trailing space).
-The word
-.Em begin
-is followed by a mode (in octal),
-and a string which names the remote file.
-A space separates the three items in the header line.
-.Pp
-The body consists of a number of lines, each at most 62 characters
-long (including the trailing newline).
-These consist of a character count,
-followed by encoded characters,
-followed by a newline.
-The character count is a single printing character,
-and represents an integer, the number of bytes
-the rest of the line represents.
-Such integers are always in the range from 1 to 45 or 64 and can
-be determined by subtracting the character space (octal 40)
-from the character.
-Character 64 represents a count of zero.
-.Pp
-Groups of 3 bytes are stored in 4 characters, 6 bits per character.
-All characters are always in range from 1 to 64 and are offset by a
-space (octal 40) to make the characters printing.
-Character
-64 represents a count of zero.
-The last line may be shorter than the normal 45 bytes.
-If the size is not a multiple of 3, this fact can be determined
-by the value of the count on the last line.
-Extra null characters will be included to make the character count a multiple
-of 4.
-The body is terminated by a line with a count of zero.
-This line consists of one
-.Tn ASCII
-backquote (octal 140) character.
-.Pp
-The trailer line consists of
-.Dq end
-on a line by itself.
-.Sh SEE ALSO
-.Xr mail 1 ,
-.Xr uucp 1 ,
-.Xr uudecode 1 ,
-.Xr uuencode 1
-.Sh HISTORY
-The
-.Nm
-file format appeared in
-.Bx 4.0 .
-.\" It was named uuencode.5 prior to 4.3