Bugzilla Bug 178480

I'm requesting ~arch keywording for this package. I've tested it thoroughly
locally and it works as a drop-in replacement for vim's builtin modeline
support, and it is more secure.

Once this is keyworded everywhere that vim is, I intend to completely disable
vim's builtin modeline support and have (g)vim RDEPEND on securemodelines
unless USE="insecure-modelines".

Note that this script will still function properly even if vim's own modeline
support hasn't been completely disabled.

For a few good test cases, try:

# for modelines like: vim:tw=78:ts=8:ft=help
$ vim /usr/share/vim/vimfiles/doc/gentoo-syntax.txt
:set tw? ts? ft?
  textwidth=78
  tabstop=8
  filetype=help

# for modelines like: vim: set sw=4 sts=4 et ft=vim :
$ vim /usr/share/vim/vimfiles/plugin/securemodelines.vim
:set sw? sts? et? ft?
  shiftwidth=4
  softtabstop=4
  expandtab
  filetype=vim

Thanks!

I don't agree with you.
Imho it's better to have vim vanilla modelines by default and a USE for
securemodelines.

Btw ~x86-fbsd keyword done

Vim's default modeline implementation is known to be insecure.

amd64 done

~ia64 done

~sparc-y

HPPA foo.

~alpha'd

added ~ppc64

Re-adding bsd because it still could use ~sparc-fbsd keyword lovin'.

sparc-fbsd done

app-vim/securemodelines-20070518 is tested on ~ppc

- Emerges cleanly
- No collisions
- Test cases work

Portage 2.1.2.7 (default-linux/ppc/ppc32/2006.1/G3, gcc-4.1.1, glibc-2.4-r3,
2.6.18-gentoo-r3 ppc)
=================================================================
System uname: 2.6.18-gentoo-r3 ppc 740/750
Gentoo Base System version 1.12.1
Timestamp of tree: Mon, 21 May 2007 18:00:09 +0000
dev-java/java-config: 1.3.7, 2.0.31
dev-lang/python:     2.4.3-r4
dev-python/pycrypto: 2.0.1-r5
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.61
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.16.1-r3
sys-devel/gcc-config: 1.3.13-r3
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.11-r4
ACCEPT_KEYWORDS="ppc"
AUTOCLEAN="yes"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-O2 -mcpu=G3 -mtune=G3 -fno-strict-aliasing -pipe"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc /opt/openjms/config /usr/kde/3.5/env
/usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb
/usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf
/etc/java-config/vms/ /etc/revdep-rebuild /etc/terminfo"
CXXFLAGS="-O2 -mcpu=G3 -mtune=G3 -fno-strict-aliasing -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks metadata-transfer sandbox sfperms strict"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude=/distfiles --exclude=/local --exclude=/packages
--filter=H_**/files/digest-*"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/portage/local/mine"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X alsa apache2 berkdb bitmap-fonts bonobo cdr cli cracklib crypt cups
directfb dri dvd eds emboss encode esd fbcon firefox fortran gdbm gif gnome gpm
gstreamer gtk gtkhtml iconv ipv6 isdnlog jpeg ldap libg++ libwww mad midi
mikmod mozilla mp3 mpeg mudflap ncurses nls nptl nptlonly ogg opengl openmp pam
pcre pdf perl php png ppc pppd python quicktime readline reflection ruby sdl
session spell spl ssl tcpd theora truetype truetype-fonts type1-fonts unicode
vorbis xml xorg xv zlib" ALSA_CARDS="aoa aoa-fabric-layout aoa-onyx
aoa-soundbus aoa-soundbus-i2s aoa-tas aoa-toonie powermac usb-audio via82xx"
ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file
hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route
share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev"
KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001
mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="r128"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

~ppc'd