6 files changed, 329 insertions, 0 deletions
diff --git a/patches/packages/less-653-x86_64-1_slack15.0.txt b/patches/packages/less-653-x86_64-1_slack15.0.txt
new file mode 100644
index 000000000..f67c58023
--- /dev/null
+++ b/patches/packages/less-653-x86_64-1_slack15.0.txt
@@ -0,0 +1,11 @@
+less: less (file pager)
+less:
+less: Less is a paginator similar to more (1), but which allows backward
+less: movement in the file as well as forward movement. Also, less does not
+less: have to read the entire input file before starting, so with large
+less: input files it starts up faster than text editors like vi (1). 
+less:
+less: Less was written by Mark Nudelman.
+less:
+less:
+less:
diff --git a/patches/source/less/007521ac3c95bc76.patch b/patches/source/less/007521ac3c95bc76.patch
new file mode 100644
index 000000000..663f222c0
--- /dev/null
+++ b/patches/source/less/007521ac3c95bc76.patch
@@ -0,0 +1,73 @@
+From 007521ac3c95bc76e3d59c6dbfe75d06c8075c33 Mon Sep 17 00:00:00 2001
+From: Mark Nudelman <markn@greenwoodsoftware.com>
+Date: Thu, 11 Apr 2024 17:49:48 -0700
+Subject: [PATCH] Fix bug when viewing a file whose name contains a newline.
+
+---
+ filename.c | 31 +++++++++++++++++++++++++------
+ 1 file changed, 25 insertions(+), 6 deletions(-)
+
+diff --git a/filename.c b/filename.c
+index f90e0e82..a52c6354 100644
+--- a/filename.c
++++ b/filename.c
+@@ -127,11 +127,20 @@ static constant char * metachars(void)
+ /*
+  * Is this a shell metacharacter?
+  */
+-static int metachar(char c)
++static lbool metachar(char c)
+ {
+ 	return (strchr(metachars(), c) != NULL);
+ }
+ 
++/*
++ * Must use quotes rather than escape char for this metachar?
++ */
++static lbool must_quote(char c)
++{
++	/* {{ Maybe the set of must_quote chars should be configurable? }} */
++	return (c == '\n'); 
++}
++
+ /*
+  * Insert a backslash before each metacharacter in a string.
+  */
+@@ -164,6 +173,9 @@ public char * shell_quoten(constant char *s, size_t slen)
+ 				 * doesn't support escape chars.  Use quotes.
+ 				 */
+ 				use_quotes = TRUE;
++			} else if (must_quote(*p))
++			{
++				len += 3; /* open quote + char + close quote */
+ 			} else
+ 			{
+ 				/*
+@@ -194,15 +206,22 @@ public char * shell_quoten(constant char *s, size_t slen)
+ 		constant char *es = s + slen;
+ 		while (s < es)
+ 		{
+-			if (metachar(*s))
++			if (!metachar(*s))
+ 			{
+-				/*
+-				 * Add the escape char.
+-				 */
++				*np++ = *s++;
++			} else if (must_quote(*s))
++			{
++				/* Surround the char with quotes. */
++				*np++ = openquote;
++				*np++ = *s++;
++				*np++ = closequote;
++			} else
++			{
++				/* Insert an escape char before the char. */
+ 				strcpy(np, esc);
+ 				np += esclen;
++				*np++ = *s++;
+ 			}
+-			*np++ = *s++;
+ 		}
+ 		*np = '\0';
+ 	}
diff --git a/patches/source/less/less.SlackBuild b/patches/source/less/less.SlackBuild
new file mode 100755
index 000000000..c89606cf5
--- /dev/null
+++ b/patches/source/less/less.SlackBuild
@@ -0,0 +1,154 @@
+#!/bin/bash
+
+# Copyright 2005-2024  Patrick J. Volkerding, Sebeka, MN, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PKGNAM=less
+VERSION=${VERSION:-$(echo less-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+BUILD=${BUILD:-1_slack15.0}
+
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) export ARCH=i586 ;;
+    arm*) export ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) export ARCH=$( uname -m ) ;;
+  esac
+fi
+
+# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
+# the name of the created package would be, and then exit. This information
+# could be useful to other scripts.
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz"
+  exit 0
+fi
+
+NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+elif [ "$ARCH" = "s390" ]; then
+  SLKCFLAGS="-O2"
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+elif [ "$ARCH" = "arm" ]; then
+  SLKCFLAGS="-O2 -march=armv4 -mtune=xscale"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "armel" ]; then
+  SLKCFLAGS="-O2 -march=armv4t"
+  LIBDIRSUFFIX=""
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+TMP=${TMP:-/tmp}
+PKG=$TMP/package-less
+rm -rf $PKG
+mkdir -p $TMP $PKG
+
+cd $TMP
+rm -rf less-$VERSION
+tar xvf $CWD/less-$VERSION.tar.?z || exit 1
+cd less-$VERSION || exit 1
+
+# Fix path in manpage:
+if [ -r less.nro ]; then
+  sed -i "s,/usr/local/etc,/etc,g" less.nro
+fi
+
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \+ -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \+
+
+# newline in filenames patch for CVE-2024-32487:
+cat $CWD/007521ac3c95bc76.patch | patch -p1 --verbose || exit 1
+
+if [ ! -r configure ]; then
+  if [ -x ./autogen.sh ]; then
+    NOCONFIGURE=1 ./autogen.sh
+  else
+    autoreconf -vif
+  fi
+fi
+
+# Prep needed if using the git archive:
+for file in funcs.h less.nro lesskey.nro lessecho.nro ; do
+  if [ ! -r $file ]; then
+    make -f Makefile.aut $file
+  fi
+done
+
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --sysconfdir=/etc \
+  --mandir=/usr/man || exit 1
+
+make $NUMJOBS || make || exit 1
+make install DESTDIR=$PKG || exit 1
+
+zcat $CWD/lesspipe.sh.gz > $PKG/usr/bin/lesspipe.sh
+chmod 755 $PKG/usr/bin/lesspipe.sh
+
+# Compress and link manpages, if any:
+if [ -d $PKG/usr/man ]; then
+  ( cd $PKG/usr/man
+    for manpagedir in $(find . -type d -name "man*") ; do
+      ( cd $manpagedir
+        for eachpage in $( find . -type l -maxdepth 1 | grep -v '\.gz$') ; do
+          ln -s $( readlink $eachpage ).gz $eachpage.gz
+          rm $eachpage
+        done
+        gzip -9 *.?
+      )
+    done
+  )
+fi
+
+( cd $PKG
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+)
+
+mkdir -p $PKG/usr/doc/less-$VERSION
+cp -a \
+  COPYING* LICENSE README NEWS \
+  $PKG/usr/doc/less-$VERSION
+
+mkdir -p $PKG/usr/man/man1
+for page in less.nro lesskey.nro ; do
+  cat $page | gzip -9c > $PKG/usr/man/man1/`basename $page .nro`.1.gz
+done
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+# Build the package:
+cd $PKG
+/sbin/makepkg -l y -c n $TMP/less-$VERSION-$ARCH-$BUILD.txz
+
diff --git a/patches/source/less/less.url b/patches/source/less/less.url
new file mode 100644
index 000000000..34b36062b
--- /dev/null
+++ b/patches/source/less/less.url
@@ -0,0 +1,2 @@
+#http://www.greenwoodsoftware.com/less/
+https://github.com/gwsw/less
diff --git a/patches/source/less/lesspipe.sh b/patches/source/less/lesspipe.sh
new file mode 100644
index 000000000..6bc9ff64d
--- /dev/null
+++ b/patches/source/less/lesspipe.sh
@@ -0,0 +1,70 @@
+#!/bin/sh
+#
+# Copyright 1997, 1998, 1999, 2000  Patrick Volkerding, Moorhead, MN, USA
+# Copyright 2001, 2002  Slackware Linux, Inc, Concord, CA, USA
+# Copyright 2006, 2009, 2017, 2021  Patrick Volkerding, Sebeka, MN, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+#
+
+# This is a preprocessor for 'less'.  It is used when this environment
+# variable is set:   LESSOPEN="|lesspipe.sh %s"
+
+lesspipe() {
+  case "$1" in
+  *.tar) tar tvvf "$1" 2>/dev/null ;;
+  *.tar.lzma ) lzma -dc "$1" 2> /dev/null | tar tvvf - 2> /dev/null ;;
+  *.tgz | *.tar.gz | *.tar.Z | *.tar.z | *.tar.bz2 | *.tbz ) tar tvvf "$1" 2>/dev/null ;;
+  *.tlz | *.tar.lz ) lzip -dc "$1" 2> /dev/null | tar tvvf - 2> /dev/null ;;
+  *.txz | *.tar.xz ) xz -dc "$1" 2> /dev/null | tar tvvf - 2> /dev/null ;;
+  *.tzst | *.tzz | *.tar.zst | *.tar.zstd ) tar tvvf "$1" 2> /dev/null ;;
+  *.zip) unzip -l "$1" 2>/dev/null ;;
+  *.rpm) rpm -qpvl "$1" 2>/dev/null ;;
+  *.rar) # check if rar is installed first
+    if which rar 1> /dev/null ; then
+      `which rar` t "$1" 
+    fi ;;
+  *.1|*.2|*.3|*.4|*.5|*.6|*.7|*.8|*.9|*.n|*.man) # *roff src?
+    if file -L "$1" | grep roff 1> /dev/null ; then
+      nroff -S -mandoc "$1"
+    fi ;;
+  *.1.gz|*.2.gz|*.3.gz|*.4.gz|*.5.gz|*.6.gz|*.7.gz|*.8.gz|*.9.gz|*.n.gz|*.man.gz) # compressed *roff src?
+    if gzip -dc "$1" | file - | grep roff 1> /dev/null ; then
+      gzip -dc "$1" | nroff -S -mandoc -
+    else gzip -dc "$1"  2>/dev/null
+    fi ;;
+  *.1.bz2|*.2.bz2|*.3.bz2|*.4.bz2|*.5.bz2|*.6.bz2|*.7.bz2|*.8.bz2|*.9.bz2|*.n.bz2|*.man.bz2) # compressed *roff src?
+    if bzip2 -dc "$1" | file - | grep roff 1> /dev/null ; then
+      bzip2 -dc "$1" | nroff -S -mandoc -
+    fi ;;
+  *.gz) gzip -dc "$1"  2>/dev/null ;;
+  *.bz2) bzip2 -dc "$1" 2>/dev/null ;;
+  *.lzma) lzma -dc "$1" 2>/dev/null ;;
+  *.xz) xz -dc "$1" 2>/dev/null ;;
+#  *) FILE=`file -L "$1"` ; # Check to see if binary, if so -- view with 'strings'
+#    FILE1=`echo $FILE | cut -d ' ' -f 2`
+#    FILE2=`echo $FILE | cut -d ' ' -f 3`
+#    if [ "$FILE1" = "Linux/i386" -o "$FILE2" = "Linux/i386" \
+#         -o "$FILE1" = "ELF" -o "$FILE2" = "ELF" ]; then
+#      strings "$1"
+#    fi ;;
+  esac
+}
+
+lesspipe "$1"
diff --git a/patches/source/less/slack-desc b/patches/source/less/slack-desc
new file mode 100644
index 000000000..209f19c0a
--- /dev/null
+++ b/patches/source/less/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description. Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in. You must
+# make exactly 11 lines for the formatting to be correct. It's also
+# customary to leave one space after the ':'.
+
+    |-----handy-ruler------------------------------------------------------|
+less: less (file pager)
+less:
+less: Less is a paginator similar to more (1), but which allows backward
+less: movement in the file as well as forward movement. Also, less does not
+less: have to read the entire input file before starting, so with large
+less: input files it starts up faster than text editors like vi (1). 
+less:
+less: Less was written by Mark Nudelman.
+less:
+less:
+less: