diff --git a/.gitignore b/.gitignore deleted file mode 100644 index 45f15a2..0000000 --- a/.gitignore +++ /dev/null @@ -1 +0,0 @@ -/lbd diff --git a/dead.package b/dead.package new file mode 100644 index 0000000..a72aec0 --- /dev/null +++ b/dead.package @@ -0,0 +1 @@ +epel8-playground decommissioned : https://pagure.io/epel/issue/136 diff --git a/lbd b/lbd deleted file mode 100644 index dd18ce7..0000000 --- a/lbd +++ /dev/null @@ -1,186 +0,0 @@ -#!/bin/bash -# lbd (load balancing detector) detects if a given domain uses -# DNS and/or HTTP Load-Balancing (via Server: and Date: header and diffs between server answers) -# Copyright (C) 2010-2014 Stefan Behte -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version 2 -# of the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -# -# License: GNU General Public License, version 2 -# http://www.gnu.org/licenses/gpl-2.0.html -# -# Contact me, if you have any new ideas, bugs/bugfixes, recommondations or questions! -# Please also contact me, if you just like the tool. :) -# -# craig at haquarter dot de -# -# 0.1: - initial release -# 0.2: - fix license for fedora -# - fix indenting -# 0.3: - fix bug if dns server returns same IP multiple times -# (fix by bit bori, thanks!) -# - fix bug if there is no date header -# (fix by Paul Rib, thanks!) -# 0.4: - support HTTPs, support different ports -# (thanks Bharadwaj Machiraju) - -QUERIES=50 -DOMAIN=$1 -PORT=${2-80} # Use default port 80, if not given -if [ "$3" = "https" ] -then - HTTPS=true -else - HTTPS=false -fi -METHODS="" - -echo -echo "lbd - load balancing detector 0.4 - Checks if a given domain uses load-balancing." -echo " Written by Stefan Behte (http://ge.mine.nu)" -echo " Proof-of-concept! Might give false positives." - -if [ "$1" = "" ] -then - echo "usage: $0 domain [port] {https}" - echo - exit -1 -fi - -echo -e -n "\nChecking for DNS-Loadbalancing:" -NR=`host $DOMAIN | grep "has add" | uniq | wc -l` - -if [ $NR -gt 1 ] -then - METHODS="DNS" - echo " FOUND" - host $DOMAIN | grep "has add" | uniq - echo -else - echo " NOT FOUND" -fi - -echo -e "Checking for HTTP-Loadbalancing [Server]: " -for ((i=0 ; i< $QUERIES ; i++)) -do - if [ $HTTPS = true ] - then - printf "HEAD / HTTP/1.1\r\nhost: $DOMAIN\r\nConnection: close\r\n\r\n" | openssl s_client -host $DOMAIN -port $PORT -quiet > .nlog 2> /dev/null - else - printf "HEAD / HTTP/1.1\r\nhost: $DOMAIN\r\nConnection: close\r\n\r\n" | nc $DOMAIN $PORT > .nlog 2>/dev/null - fi - - S=`grep -i "Server:" .nlog | awk -F: '{print $2}'` - - if ! grep "`echo ${S}| cut -b2-`" .log &>/dev/null - then - echo "${S}" - fi - cat .nlog >> .log -done - -NR=`sort .log | uniq | grep -c "Server:"` - -if [ $NR -gt 1 ] -then - echo " FOUND" - METHODS="$METHODS HTTP[Server]" -else - echo " NOT FOUND" -fi -echo -rm .nlog .log - - -echo -e -n "Checking for HTTP-Loadbalancing [Date]: " -D4= - -for ((i=0 ; i<$QUERIES ; i++)) -do - if [ $HTTPS = true ] - then - D=`printf "HEAD / HTTP/1.1\r\nhost: $DOMAIN\r\nConnection: close\r\n\r\n" | openssl s_client -host $DOMAIN -port $PORT -quiet 2> /dev/null | grep "Date:" | awk '{print $6}'` - else - D=`printf "HEAD / HTTP/1.1\r\nhost: $DOMAIN\r\nConnection: close\r\n\r\n" | nc $DOMAIN $PORT 2>/dev/null | grep "Date:" | awk '{print $6}'` - fi - printf "$D, " - - if [ "$D" == "" ] - then - echo "No date header found, skipping." - break - fi - - Df=$(echo " $D" | sed -e 's/:0/:/g' -e 's/ 0/ /g') - D1=$(echo ${Df} | awk -F: '{print $1}') - D2=$(echo ${Df} | awk -F: '{print $2}') - D3=$(echo ${Df} | awk -F: '{print $3}') - - if [ "$D4" = "" ]; then D4=0; fi - - if [ $[ $D1 * 3600 + $D2 * 60 + $D3 ] -lt $D4 ] - then - echo "FOUND" - METHODS="$METHODS HTTP[Date]" - break; - fi - - D4="$[ $D1 * 3600 + $D2 * 60 + $D3 ]" - - if [ $i -eq $[$QUERIES - 1] ] - then - echo "NOT FOUND" - fi -done - -echo -e -n "\nChecking for HTTP-Loadbalancing [Diff]: " -for ((i=0 ; i<$QUERIES ; i++)) -do - if [ $HTTPS = true ] - then - printf "HEAD / HTTP/1.1\r\nhost: $DOMAIN\r\nConnection: close\r\n\r\n" | openssl s_client -host $DOMAIN -port $PORT -quiet 2> /dev/null | grep -v -e "Date:" -e "Set-Cookie" > .nlog - else - printf "HEAD / HTTP/1.1\r\nhost: $DOMAIN\r\nConnection: close\r\n\r\n" | nc $DOMAIN $PORT 2>/dev/null | grep -v -e "Date:" -e "Set-Cookie" > .nlog - fi - - if ! cmp .log .nlog &>/dev/null && [ -e .log ] - then - echo "FOUND" - diff .log .nlog | grep -e ">" -e "<" - METHODS="$METHODS HTTP[Diff]" - break; - fi - - cp .nlog .log - - if [ $i -eq $[$QUERIES - 1] ] - then - echo "NOT FOUND" - fi -done - -rm .nlog .log - - -if [ "$METHODS" != "" ] -then - echo - echo $DOMAIN does Load-balancing. Found via Methods: $METHODS - echo -else - echo - echo $DOMAIN does NOT use Load-balancing. - echo -fi - diff --git a/lbd.spec b/lbd.spec deleted file mode 100644 index c035beb..0000000 --- a/lbd.spec +++ /dev/null @@ -1,134 +0,0 @@ -Name: lbd -Version: 0.4 -Release: 21%{?dist} -Summary: A DNS/HTTP load balancing detector - -# Automatically converted from old format: GPLv2+ - review is highly recommended. -License: GPL-2.0-or-later -URL: https://github.com/craig/ge.mine.nu/tree/master/lbd -Source0: https://raw.githubusercontent.com/craig/ge.mine.nu/master/lbd/%{name}.sh#/%{name} -BuildArch: noarch - -Requires: bind-utils -Requires: nc - -%description -lbd (load balancing detector) detects if a given domain uses DNS and/or HTTP -Load-Balancing (via Server: and Date: header and diffs between server answers). - -%prep -# Nothing to prep - -%build -# Nothing to build - -%install -install -d %{buildroot}%{_bindir} -install -p -m 755 %{SOURCE0} %{buildroot}%{_bindir}/ - -%files -%{_bindir}/lbd - -%changelog -* Thu Jul 24 2025 Fedora Release Engineering - 0.4-21 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild - -* Fri Jan 17 2025 Fedora Release Engineering - 0.4-20 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild - -* Fri Jul 26 2024 Miroslav Suchý - 0.4-19 -- convert license to SPDX - -* Thu Jul 18 2024 Fedora Release Engineering - 0.4-18 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild - -* Thu Jan 25 2024 Fedora Release Engineering - 0.4-17 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild - -* Sun Jan 21 2024 Fedora Release Engineering - 0.4-16 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild - -* Thu Jul 20 2023 Fedora Release Engineering - 0.4-15 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild - -* Thu Jan 19 2023 Fedora Release Engineering - 0.4-14 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild - -* Thu Jul 21 2022 Fedora Release Engineering - 0.4-13 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild - -* Thu Jan 20 2022 Fedora Release Engineering - 0.4-12 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild - -* Thu Jul 22 2021 Fedora Release Engineering - 0.4-11 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild - -* Tue Jan 26 2021 Fedora Release Engineering - 0.4-10 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild - -* Tue Jul 28 2020 Fedora Release Engineering - 0.4-9 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild - -* Wed Jan 29 2020 Fedora Release Engineering - 0.4-8 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild - -* Thu Jul 25 2019 Fedora Release Engineering - 0.4-7 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild - -* Fri Feb 01 2019 Fedora Release Engineering - 0.4-6 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild - -* Fri Jul 13 2018 Fedora Release Engineering - 0.4-5 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild - -* Wed Feb 07 2018 Fedora Release Engineering - 0.4-4 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild - -* Wed Jul 26 2017 Fedora Release Engineering - 0.4-3 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild - -* Fri Feb 10 2017 Fedora Release Engineering - 0.4-2 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild - -* Wed May 11 2016 Fabian Affolter - 0.4-1 -- Update to latest upstream release 0.4 - -* Thu Feb 04 2016 Fedora Release Engineering - 0.2-11 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild - -* Wed Jun 17 2015 Fedora Release Engineering - 0.2-10 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild - -* Sat Jun 07 2014 Fedora Release Engineering - 0.2-9 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild - -* Sat Aug 03 2013 Fedora Release Engineering - 0.2-8 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild - -* Tue Mar 26 2013 Nikolay Ulyanitsky - 0.2-7 -- fix url - -* Thu Feb 14 2013 Fedora Release Engineering - 0.2-6 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild - -* Thu Jul 19 2012 Fedora Release Engineering - 0.2-5 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild - -* Fri Jan 13 2012 Fedora Release Engineering - 0.2-4 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild - -* Mon Feb 07 2011 Fedora Release Engineering - 0.2-3 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild - -* Sun Apr 18 2010 Nikolay Ulyanitsky - 0.2-2 -- Fix the license - -* Sat Apr 17 2010 Nikolay Ulyanitsky - 0.2-1 -- Update to 0.2 - -* Sat Mar 13 2010 Nikolay Ulyanitsky - 0.1-2 -- Replace generally useful macros by regular commands - -* Tue Feb 02 2010 Nikolay Ulyanitsky - 0.1-1 -- Initial package build - diff --git a/sources b/sources deleted file mode 100644 index 5c76edd..0000000 --- a/sources +++ /dev/null @@ -1 +0,0 @@ -41e1f86a71b75f9cea7a98e38be3844a lbd