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Bug 594390 - net-analyzer/nepenthes-0.2.2-r1 : asn1-shellcodes.h:25:1: error: narrowing conversion of ‘133’ from ‘int’ to ‘char’ inside { } [-Wnarrowing]
Summary: net-analyzer/nepenthes-0.2.2-r1 : asn1-shellcodes.h:25:1: error: narrowing co...
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Netmon project
Whiteboard: Pending removal: 2017-08-14
Keywords: PMASKED
Depends on:
Blocks: gcc-6
  Show dependency tree
Reported: 2016-09-19 16:22 UTC by Toralf Förster
Modified: 2017-08-14 20:01 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---

emerge-history.txt (emerge-history.txt,214.99 KB, text/plain)
2016-09-19 16:22 UTC, Toralf Förster
environment (environment,112.72 KB, text/plain)
2016-09-19 16:22 UTC, Toralf Förster
net-analyzer:nepenthes-0.2.2-r1:20160919-160631.log (net-analyzer:nepenthes-0.2.2-r1:20160919-160631.log,158.78 KB, text/plain)
2016-09-19 16:22 UTC, Toralf Förster

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Description Toralf Förster gentoo-dev 2016-09-19 16:22:41 UTC
libtool: compile:  x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I../.. -I../../nepenthes-core/include -I../../nepenthes-core/src -pipe -D _GNU_SOURCE -D _GNU_SOURCE -I/usr/local/include -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGE_FILES -Wall -march=native -O2 -pipe -c SMBDialogue.cpp  -fPIC -DPIC -o .libs/SMBDialogue.o
In file included from SMBDialogue.cpp:33:0:
asn1-shellcodes.h:25:1: error: narrowing conversion of ‘133’ from ‘int’ to ‘char’ inside { } [-Wnarrowing]

$ cat emerge-info.txt

  This is an unstable amd64 chroot image (named amd64-13.0-systemd-libressl-unstable_20160915-201401) at a hardened host acting as a tinderbox.

  USE flags ...

  ... in make.conf:
USE="  -openssl -gnutls libressl pax_kernel xtpax -cdinstall -oci8 -bindist cgroups contrib custom-optimization -dbus -declarative dvb dvd ecc -eglfs extraengine fortran ftp git gles gtk2 havege icu imlib inifile ipv6 jpeg -lapack libkms mad modplug mpeg2 nls offensive openexr png postscript printsupport qt3support qt4 scrypt sdl semantic-desktop sqlite3 ssh-askpass ssl system-jpeg -system-sqlite timidity -tools truetype uml usb vaapi video vpx wma wxwidgets xkb -xscreensaver xslt xvfb zenmap"

  ... in /etc/portage/package.use/*:
  mail-mta/ssmtp      ssl mta
  net-misc/wget       ssl
  app-crypt/pinentry  -qt4
  app-editors/emacs   -dbus -svg -ssl -gtk -gtk3
  app-text/xmlto      -latex
  dev-libs/boehm-gc   threads
  dev-libs/libpcre    pcre16
  dev-qt/qtgui        egl eglfs
  net-nds/openldap    -sasl
  dev-util/cmake      -qt4 -qt5
  dev-vcs/git         -perl
  gnome-base/librsvg  -tools
  media-libs/mesa     -vaapi
  sys-apps/kmod       tools
  <=net-misc/openssh-7.3_p1-r2    -hpn
  media-libs/imlib2 X
  sys-apps/kmod tools

  entries in /etc/portage/package.unmask/*:

gcc-config -l:
 [1] x86_64-pc-linux-gnu-6.2.0 *
llvm-config --version:

Available Python interpreters, in order of preference:
  [1]   python3.4
  [2]   python3.5 (fallback)
  [3]   python2.7 (fallback)


Portage 2.3.1 (python 3.4.5-final-0, default/linux/amd64/13.0/systemd, gcc-6.2.0, glibc-2.23-r2, 4.7.4-hardened x86_64)
                         System Settings
System uname: Linux-4.7.4-hardened-x86_64-Intel-R-_Core-TM-_i7-3930K_CPU_@_3.20GHz-with-gentoo-2.3
KiB Mem:    65285480 total,   1457948 free
KiB Swap:   67108860 total,  67105968 free
Timestamp of repository gentoo: Mon, 19 Sep 2016 12:27:21 +0000
sh bash 4.3_p46
ld GNU ld (Gentoo 2.26.1 p1.0) 2.26.1
app-shells/bash:          4.3_p46::gentoo
dev-lang/perl:            5.24.0-r1::gentoo
dev-lang/python:          2.7.12::gentoo, 3.4.5::gentoo, 3.5.2::gentoo
dev-util/cmake:           3.6.2::gentoo
dev-util/pkgconfig:       0.29.1::gentoo
sys-apps/baselayout:      2.3::gentoo
sys-apps/openrc:          0.21.7::gentoo
sys-apps/sandbox:         2.10-r2::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69-r2::gentoo
sys-devel/automake:       1.9.6-r4::gentoo, 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r2::gentoo
sys-devel/binutils:       2.26.1::gentoo
sys-devel/gcc:            6.2.0::gentoo
sys-devel/gcc-config:     1.8-r1::gentoo
sys-devel/libtool:        2.4.6-r2::gentoo
sys-devel/make:           4.2.1::gentoo
sys-kernel/linux-headers: 4.7::gentoo (virtual/os-headers)
sys-libs/glibc:           2.23-r2::gentoo

    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://
    priority: 1

    location: /usr/local/portage
    masters: gentoo
    priority: 2

ACCEPT_KEYWORDS="amd64 ~amd64"
CFLAGS="-march=native -O2 -pipe"
CONFIG_PROTECT="/etc /etc/omega.conf /usr/share/config /usr/share/gnupg/qualified.txt /var/yp/Makefile"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-march=native -O2 -pipe"
EMERGE_DEFAULT_OPTS="--verbose --verbose-conflicts --color=n --nospinner --tree --quiet-build"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox parallel-fetch preserve-libs protect-owned sandbox sfperms strict test-fail-continue unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS=" rsync:// rsync://"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
USE="acl amd64 berkdb bzip2 cgroups cli contrib cracklib crypt custom-optimization cxx dri dvb dvd ecc extraengine fortran ftp gdbm git gles gtk2 havege iconv icu imlib inifile ipv6 jpeg libkms libressl mad mmx mmxext modplug modules mpeg2 multilib ncurses nls nptl offensive openexr openmp pam pax_kernel pcre png postscript printsupport qt3support qt4 readline scrypt sdl seccomp semantic-desktop session sqlite3 sse sse2 ssh-askpass ssl system-jpeg systemd tcpd timidity truetype udev uml unicode usb vaapi video vpx wma wxwidgets xattr xkb xslt xtpax xvfb zenmap zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" CURL_SSL="libressl" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" L10N="ja km ml pt-PT te tl" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Comment 1 Toralf Förster gentoo-dev 2016-09-19 16:22:47 UTC
Created attachment 446680 [details]
Comment 2 Toralf Förster gentoo-dev 2016-09-19 16:22:49 UTC
Created attachment 446682 [details]
Comment 3 Toralf Förster gentoo-dev 2016-09-19 16:22:52 UTC
Created attachment 446684 [details]
Comment 4 Peter Levine 2016-09-20 04:11:19 UTC
Note:  AFAIK, this project is dead.  There exist many files "${S}/modules/vuln-*/*-shellcodes.hpp" that have many arrays with many ints that need explicit casting to char.  The project "dionaea" succeeds this project (it's official URL is supposed to be but that's not working for me; see ).
Comment 5 Pacho Ramos gentoo-dev 2017-04-09 10:34:51 UTC
Debian also dropped it, and I couldn't find any patch for letting it work with gcc6 :/
Comment 6 Jeroen Roovers (RETIRED) gentoo-dev 2017-04-10 10:08:02 UTC
Why does this cause an error for you but a mere warning for me?
Comment 7 Toralf Förster gentoo-dev 2017-04-10 17:20:57 UTC
(In reply to Jeroen Roovers from comment #6)
-Werror=terminate ?
Comment 8 Michał Górny archtester Gentoo Infrastructure gentoo-dev Security 2017-08-14 20:01:23 UTC
commit 256286b39c19741012748038cd572a29723ba780
Author:     Michał Górny <>
AuthorDate: Mon Aug 14 21:56:57 2017
Commit:     Michał Górny <>
CommitDate: Mon Aug 14 22:00:15 2017

    net-analyzer/nepenthes: Remove last-rited pkg, #594390