diff options
Diffstat (limited to 'network/tnfsd/tnfsd.SlackBuild')
| -rw-r--r-- | network/tnfsd/tnfsd.SlackBuild | 45 |
1 files changed, 37 insertions, 8 deletions
diff --git a/network/tnfsd/tnfsd.SlackBuild b/network/tnfsd/tnfsd.SlackBuild index 9f54ec34accc9..5b9195ea801c2 100644 --- a/network/tnfsd/tnfsd.SlackBuild +++ b/network/tnfsd/tnfsd.SlackBuild @@ -6,11 +6,20 @@ # Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details. +# 20220818 bkw: BUILD=2 +# - remove TCP support entirely. it's incomplete & thoroughly broken. +# - mention UDP port 16384 in slack-desc. + +# Note to self: tnfs-perl/tnfsd.pl looks interesting, but it lacks +# the ability to chroot and set a new user ID. Leave it out of +# the package. The tnfs-fuseclient/ is empty except a README, and +# tnfsd.test/ looks like an ancient version from 2010. + cd $(dirname $0) ; CWD=$(pwd) PRGNAM=tnfsd VERSION=${VERSION:-20201019} -BUILD=${BUILD:-1} +BUILD=${BUILD:-2} TAG=${TAG:-_SBo} PKGTYPE=${PKGTYPE:-tgz} @@ -43,9 +52,17 @@ EOF exit 1 } -getent group tnfsd &>/dev/null || uid_gid_err -getent group tnfs-files &>/dev/null || uid_gid_err -getent passwd tnfsd &>/dev/null || uid_gid_err +chkgrp() { + getent group "$1" &>/dev/null || uid_gid_err +} + +chkuser() { + getent passwd "$1" &>/dev/null || uid_gid_err +} + +chkgrp tnfsd +chkgrp tnfs-files +chkuser tnfsd TMP=${TMP:-/tmp/SBo} PKG=$TMP/package-$PRGNAM @@ -72,14 +89,26 @@ mkdir -p $TMP $PKG $OUTPUT cd $TMP rm -rf $SRCNAM-$SRCVER tar xvf $CWD/$SRCNAM-$SRCVER.tar.gz --wildcards '*/tnfs/*' -cd $SRCNAM-$SRCVER/tnfs +cd $SRCNAM-$SRCVER chown -R root:root . find -L . -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \ \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+ -# this printf causes tnfsd to log something like 13GB of data in 5 -# minutes, if anyone ever connects to it with TCP. No thank you. -sed -i '/printf.*DEBUG/d' tnfsd/datagram.c +# 20220818 bkw: After messing with this for a while, I've discovered +# that TCP *just doesn't work*. It'll listen and accept TCP +# connections, but it never actually *does* anything with data +# received via TCP (reads and discards it). Also, it never notices +# when a TCP connection is closed, instead getting stuck in an +# infinite loop eating 100% of one core... and logging massive +# amounts of debug messages to stdout (like 2-3GB per minute). Since +# it's non-functional anyway, this patch just dikes out TCP support +# completely. So far as I know, there are no TNFS clients which use +# TCP anyway. + +patch -p1 < $CWD/remove_broken_tcp_support.diff + +cd tnfs +rm -f tnfsd/bin/* # guarantee we don't use prebuilt binary! [ "${USAGELOG:-yes}" = "yes" ] && SLKCFLAGS+=" -DUSAGELOG" sed -i "s,-Wall,& $SLKCFLAGS," tnfsd/Makefile |