SysVM: Cleanup and removal of old (and dangerous) config files

* ports.conf
* default & default-ssl sites
* SSL config in httpd.conf
* deprecated & dead setup_redundant_router in cloud-early-config
This commit is contained in:
Ronald van Zantvoort 2016-05-30 19:20:09 +02:00 committed by Wido den Hollander
parent 72e83085e1
commit 58bdb44135
10 changed files with 13 additions and 336 deletions

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@ -221,9 +221,6 @@ Within the patches/systemvm/debian/config/etc/apache2 directory
Copyright (c) 2012 The Apache Software Foundation
from The Apache Software Foundation http://www.apache.org/
httpd.conf
ports.conf
sites-available/default
sites-available/default-ssl
vhost.template
Within the patches/systemvm/debian/config/etc/ssh/ directory

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@ -892,9 +892,6 @@
<exclude>systemvm/patches/debian/systemvm.vmx</exclude>
<exclude>systemvm/patches/debian/config/root/.ssh/authorized_keys</exclude>
<exclude>systemvm/patches/debian/config/etc/apache2/httpd.conf</exclude>
<exclude>systemvm/patches/debian/config/etc/apache2/ports.conf</exclude>
<exclude>systemvm/patches/debian/config/etc/apache2/sites-available/default</exclude>
<exclude>systemvm/patches/debian/config/etc/apache2/sites-available/default-ssl</exclude>
<exclude>systemvm/patches/debian/config/etc/apache2/vhost.template</exclude>
<exclude>systemvm/patches/debian/config/etc/dnsmasq.conf.tmpl</exclude>
<exclude>systemvm/patches/debian/config/etc/vpcdnsmasq.conf</exclude>

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@ -1,3 +1 @@
SSLProtocol all -SSLv2 -SSLv3
SSLCipherSuite ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
SSLHonorCipherOrder on
# Empty

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@ -1,23 +0,0 @@
# If you just change the port or add more ports here, you will likely also
# have to change the VirtualHost statement in
# /etc/apache2/sites-enabled/000-default
# This is also true if you have upgraded from before 2.2.9-3 (i.e. from
# Debian etch). See /usr/share/doc/apache2.2-common/NEWS.Debian.gz and
# README.Debian.gz
NameVirtualHost 10.1.1.1:80
Listen 10.1.1.1:80
<IfModule mod_ssl.c>
# If you add NameVirtualHost *:443 here, you will also have to change
# the VirtualHost statement in /etc/apache2/sites-available/default-ssl
# to <VirtualHost *:443>
# Server Name Indication for SSL named virtual hosts is currently not
# supported by MSIE on Windows XP.
Listen 10.1.1.1:443
</IfModule>
<IfModule mod_gnutls.c>
Listen 10.1.1.1:443
</IfModule>

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@ -1,41 +0,0 @@
<VirtualHost 10.1.1.1:80>
ServerAdmin webmaster@localhost
DocumentRoot /var/www/html
<Directory />
Options FollowSymLinks
AllowOverride None
</Directory>
<Directory /var/www/html>
Options Indexes FollowSymLinks MultiViews
AllowOverride All
Order allow,deny
allow from all
</Directory>
ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
<Directory "/usr/lib/cgi-bin">
AllowOverride None
Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
Order allow,deny
Allow from all
</Directory>
ErrorLog ${APACHE_LOG_DIR}/error.log
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
LogLevel warn
CustomLog ${APACHE_LOG_DIR}/access.log combined
Alias /doc/ "/usr/share/doc/"
<Directory "/usr/share/doc/">
Options Indexes MultiViews FollowSymLinks
AllowOverride None
Order deny,allow
Deny from all
Allow from 127.0.0.0/255.0.0.0 ::1/128
</Directory>
</VirtualHost>

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@ -1,175 +0,0 @@
<IfModule mod_ssl.c>
<VirtualHost 10.1.1.1:443>
ServerAdmin webmaster@localhost
DocumentRoot /var/www/html
<Directory />
Options FollowSymLinks
AllowOverride None
</Directory>
<Directory /var/www/html>
Options Indexes FollowSymLinks MultiViews
AllowOverride all
Order allow,deny
allow from all
</Directory>
ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
<Directory "/usr/lib/cgi-bin">
AllowOverride None
Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
Order allow,deny
Allow from all
</Directory>
ErrorLog ${APACHE_LOG_DIR}/error.log
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
LogLevel warn
CustomLog ${APACHE_LOG_DIR}/ssl_access.log combined
Alias /doc/ "/usr/share/doc/"
<Directory "/usr/share/doc/">
Options Indexes MultiViews FollowSymLinks
AllowOverride None
Order deny,allow
Deny from all
Allow from 127.0.0.0/255.0.0.0 ::1/128
</Directory>
# SSL Engine Switch:
# Enable/Disable SSL for this virtual host.
SSLEngine on
SSLProtocol all -SSLv2 -SSLv3
SSLCipherSuite ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
SSLHonorCipherOrder on
# A self-signed (snakeoil) certificate can be created by installing
# the ssl-cert package. See
# /usr/share/doc/apache2.2-common/README.Debian.gz for more info.
# If both key and certificate are stored in the same file, only the
# SSLCertificateFile directive is needed.
SSLCertificateFile /etc/ssl/certs/ssl-cert-snakeoil.pem
SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key
# Server Certificate Chain:
# Point SSLCertificateChainFile at a file containing the
# concatenation of PEM encoded CA certificates which form the
# certificate chain for the server certificate. Alternatively
# the referenced file can be the same as SSLCertificateFile
# when the CA certificates are directly appended to the server
# certificate for convinience.
#SSLCertificateChainFile /etc/apache2/ssl.crt/server-ca.crt
# Certificate Authority (CA):
# Set the CA certificate verification path where to find CA
# certificates for client authentication or alternatively one
# huge file containing all of them (file must be PEM encoded)
# Note: Inside SSLCACertificatePath you need hash symlinks
# to point to the certificate files. Use the provided
# Makefile to update the hash symlinks after changes.
#SSLCACertificatePath /etc/ssl/certs/
#SSLCACertificateFile /etc/apache2/ssl.crt/ca-bundle.crt
# Certificate Revocation Lists (CRL):
# Set the CA revocation path where to find CA CRLs for client
# authentication or alternatively one huge file containing all
# of them (file must be PEM encoded)
# Note: Inside SSLCARevocationPath you need hash symlinks
# to point to the certificate files. Use the provided
# Makefile to update the hash symlinks after changes.
#SSLCARevocationPath /etc/apache2/ssl.crl/
#SSLCARevocationFile /etc/apache2/ssl.crl/ca-bundle.crl
# Client Authentication (Type):
# Client certificate verification type and depth. Types are
# none, optional, require and optional_no_ca. Depth is a
# number which specifies how deeply to verify the certificate
# issuer chain before deciding the certificate is not valid.
#SSLVerifyClient require
#SSLVerifyDepth 10
# Access Control:
# With SSLRequire you can do per-directory access control based
# on arbitrary complex boolean expressions containing server
# variable checks and other lookup directives. The syntax is a
# mixture between C and Perl. See the mod_ssl documentation
# for more details.
#<Location />
#SSLRequire ( %{SSL_CIPHER} !~ m/^(EXP|NULL)/ \
# and %{SSL_CLIENT_S_DN_O} eq "Snake Oil, Ltd." \
# and %{SSL_CLIENT_S_DN_OU} in {"Staff", "CA", "Dev"} \
# and %{TIME_WDAY} >= 1 and %{TIME_WDAY} <= 5 \
# and %{TIME_HOUR} >= 8 and %{TIME_HOUR} <= 20 ) \
# or %{REMOTE_ADDR} =~ m/^192\.76\.162\.[0-9]+$/
#</Location>
# SSL Engine Options:
# Set various options for the SSL engine.
# o FakeBasicAuth:
# Translate the client X.509 into a Basic Authorisation. This means that
# the standard Auth/DBMAuth methods can be used for access control. The
# user name is the `one line' version of the client's X.509 certificate.
# Note that no password is obtained from the user. Every entry in the user
# file needs this password: `xxj31ZMTZzkVA'.
# o ExportCertData:
# This exports two additional environment variables: SSL_CLIENT_CERT and
# SSL_SERVER_CERT. These contain the PEM-encoded certificates of the
# server (always existing) and the client (only existing when client
# authentication is used). This can be used to import the certificates
# into CGI scripts.
# o StdEnvVars:
# This exports the standard SSL/TLS related `SSL_*' environment variables.
# Per default this exportation is switched off for performance reasons,
# because the extraction step is an expensive operation and is usually
# useless for serving static content. So one usually enables the
# exportation for CGI and SSI requests only.
# o StrictRequire:
# This denies access when "SSLRequireSSL" or "SSLRequire" applied even
# under a "Satisfy any" situation, i.e. when it applies access is denied
# and no other module can change it.
# o OptRenegotiate:
# This enables optimized SSL connection renegotiation handling when SSL
# directives are used in per-directory context.
#SSLOptions +FakeBasicAuth +ExportCertData +StrictRequire
<FilesMatch "\.(cgi|shtml|phtml|php)$">
SSLOptions +StdEnvVars
</FilesMatch>
<Directory /usr/lib/cgi-bin>
SSLOptions +StdEnvVars
</Directory>
# SSL Protocol Adjustments:
# The safe and default but still SSL/TLS standard compliant shutdown
# approach is that mod_ssl sends the close notify alert but doesn't wait for
# the close notify alert from client. When you need a different shutdown
# approach you can use one of the following variables:
# o ssl-unclean-shutdown:
# This forces an unclean shutdown when the connection is closed, i.e. no
# SSL close notify alert is send or allowed to received. This violates
# the SSL/TLS standard but is needed for some brain-dead browsers. Use
# this when you receive I/O errors because of the standard approach where
# mod_ssl sends the close notify alert.
# o ssl-accurate-shutdown:
# This forces an accurate shutdown when the connection is closed, i.e. a
# SSL close notify alert is send and mod_ssl waits for the close notify
# alert of the client. This is 100% SSL/TLS standard compliant, but in
# practice often causes hanging connections with brain-dead browsers. Use
# this only for browsers where you know that their SSL implementation
# works correctly.
# Notice: Most problems of broken clients are also related to the HTTP
# keep-alive facility, so you usually additionally want to disable
# keep-alive for those clients, too. Use variable "nokeepalive" for this.
# Similarly, one has to force some clients to use HTTP/1.0 to workaround
# their broken HTTP/1.1 implementation. Use variables "downgrade-1.0" and
# "force-response-1.0" for this.
BrowserMatch "MSIE [2-6]" \
nokeepalive ssl-unclean-shutdown \
downgrade-1.0 force-response-1.0
# MSIE 7 and newer should be able to use keepalive
BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
</VirtualHost>
</IfModule>

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@ -808,22 +808,23 @@ setup_vpc_apache2() {
clean_ipalias_config() {
# Old
rm -f /etc/apache2/conf.d/ports.*.meta-data.conf
rm -f /etc/apache2/sites-available/ipAlias*
rm -f /etc/apache2/sites-enabled/ipAlias*
rm -f /etc/apache2/conf.d/vhost*.conf
# Old
rm -f /etc/apache2/conf.d/ports.*.meta-data.conf
rm -f /etc/apache2/sites-available/ipAlias*
rm -f /etc/apache2/sites-enabled/ipAlias*
rm -f /etc/apache2/conf.d/vhost*.conf
rm -f /etc/apache2/ports.conf
rm -f /etc/apache2/sites-available/default
rm -f /etc/apache2/sites-available/default-ssl
# New
rm -f /etc/apache2/sites-enabled/vhost-*.conf
rm -f /etc/apache2/ports.conf
rm -f /etc/apache2/sites-available/default
rm -f /etc/apache2/sites-available/default-ssl
# New
rm -f /etc/apache2/sites-enabled/vhost-*.conf
rm -rf /etc/failure_config
rm -rf /etc/failure_config
}
setup_apache2_common() {
sed -i 's/^Include ports.conf.*/# CS: Done by Python CsApp config\n#Include ports.conf/g' /etc/apache2/apache2.conf
[ -f /etc/apache2/conf.d/security ] && sed -i -e "s/^ServerTokens .*/ServerTokens Prod/g" /etc/apache2/conf.d/security
[ -f /etc/apache2/conf.d/security ] && sed -i -e "s/^ServerSignature .*/ServerSignature Off/g" /etc/apache2/conf.d/security
@ -847,74 +848,6 @@ setup_apache2() {
# [ -f /etc/apache2/ports.conf ] && sed -i -e "s/NameVirtualHost .*:80/NameVirtualHost $ip:80/g" /etc/apache2/ports.conf
}
setup_redundant_router() {
rrouter_bin_path="/ramdisk/rrouter"
rrouter_log="/ramdisk/rrouter/keepalived.log"
rrouter_bin_path_str="\/ramdisk\/rrouter"
rrouter_log_str="\/ramdisk\/rrouter\/keepalived.log"
mkdir -p /ramdisk
mount tmpfs /ramdisk -t tmpfs
mkdir -p /ramdisk/rrouter
ip route delete default
cp /root/redundant_router/keepalived.conf.templ /etc/keepalived/keepalived.conf
cp /root/redundant_router/conntrackd.conf.templ /etc/conntrackd/conntrackd.conf
cp /root/redundant_router/enable_pubip.sh.templ $rrouter_bin_path/enable_pubip.sh
cp /root/redundant_router/master.sh.templ $rrouter_bin_path/master.sh
cp /root/redundant_router/backup.sh.templ $rrouter_bin_path/backup.sh
cp /root/redundant_router/fault.sh.templ $rrouter_bin_path/fault.sh
cp /root/redundant_router/primary-backup.sh.templ $rrouter_bin_path/primary-backup.sh
cp /root/redundant_router/heartbeat.sh.templ $rrouter_bin_path/heartbeat.sh
cp /root/redundant_router/check_heartbeat.sh.templ $rrouter_bin_path/check_heartbeat.sh
cp /root/redundant_router/arping_gateways.sh.templ $rrouter_bin_path/arping_gateways.sh
cp /root/redundant_router/check_bumpup.sh $rrouter_bin_path/
cp /root/redundant_router/disable_pubip.sh $rrouter_bin_path/
cp /root/redundant_router/checkrouter.sh.templ /opt/cloud/bin/checkrouter.sh
cp /root/redundant_router/services.sh $rrouter_bin_path/
sed -i "s/\[ROUTER_ID\]/$NAME/g" /etc/keepalived/keepalived.conf
sed -i "s/\[ROUTER_IP\]/$GUEST_GW\/$GUEST_CIDR_SIZE/g" /etc/keepalived/keepalived.conf
sed -i "s/\[BOARDCAST\]/$GUEST_BRD/g" /etc/keepalived/keepalived.conf
sed -i "s/\[PRIORITY\]/$ROUTER_PR/g" /etc/keepalived/keepalived.conf
sed -i "s/\[RROUTER_BIN_PATH\]/$rrouter_bin_path_str/g" /etc/keepalived/keepalived.conf
sed -i "s/\[DELTA\]/2/g" /etc/keepalived/keepalived.conf
sed -i "s/\[LINK_IF\]/eth0/g" /etc/conntrackd/conntrackd.conf
sed -i "s/\[LINK_IP\]/$ETH0_IP/g" /etc/conntrackd/conntrackd.conf
sed -i "s/\[IGNORE_IP1\]/$GUEST_GW/g" /etc/conntrackd/conntrackd.conf
sed -i "s/\[IGNORE_IP2\]/$ETH0_IP/g" /etc/conntrackd/conntrackd.conf
sed -i "s/\[IGNORE_IP3\]/$ETH1_IP/g" /etc/conntrackd/conntrackd.conf
sed -i "s/\[ETH2IP\]/$ETH2_IP/g" $rrouter_bin_path/enable_pubip.sh
sed -i "s/\[ETH2MASK\]/$ETH2_MASK/g" $rrouter_bin_path/enable_pubip.sh
sed -i "s/\[GATEWAY\]/$GW/g" $rrouter_bin_path/enable_pubip.sh
sed -i "s/\[GATEWAY\]/$GW/g" $rrouter_bin_path/master.sh
sed -i "s/\[RROUTER_BIN_PATH\]/$rrouter_bin_path_str/g" $rrouter_bin_path/master.sh
sed -i "s/\[RROUTER_BIN_PATH\]/$rrouter_bin_path_str/g" $rrouter_bin_path/backup.sh
sed -i "s/\[RROUTER_BIN_PATH\]/$rrouter_bin_path_str/g" $rrouter_bin_path/fault.sh
sed -i "s/\[RROUTER_BIN_PATH\]/$rrouter_bin_path_str/g" $rrouter_bin_path/heartbeat.sh
sed -i "s/\[RROUTER_BIN_PATH\]/$rrouter_bin_path_str/g" $rrouter_bin_path/check_heartbeat.sh
sed -i "s/\[RROUTER_LOG\]/$rrouter_log_str/g" $rrouter_bin_path/master.sh
sed -i "s/\[RROUTER_LOG\]/$rrouter_log_str/g" $rrouter_bin_path/backup.sh
sed -i "s/\[RROUTER_LOG\]/$rrouter_log_str/g" $rrouter_bin_path/fault.sh
sed -i "s/\[RROUTER_LOG\]/$rrouter_log_str/g" $rrouter_bin_path/primary-backup.sh
sed -i "s/\[RROUTER_LOG\]/$rrouter_log_str/g" $rrouter_bin_path/check_heartbeat.sh
sed -i "s/\[RROUTER_LOG\]/$rrouter_log_str/g" $rrouter_bin_path/arping_gateways.sh
sed -i "s/\[RROUTER_LOG\]/$rrouter_log_str/g" /opt/cloud/bin/checkrouter.sh
if [ $ADVERT_INT ]
then
sed -i "s/advert_int 1/advert_int $ADVERT_INT/g" /etc/keepalived/keepalived.conf
fi
chmod a+x $rrouter_bin_path/*.sh
sed -i "s/--exec\ \$DAEMON;/--exec\ \$DAEMON\ --\ --vrrp;/g" /etc/init.d/keepalived
crontab -l|grep "check_heartbeat.sh"
if [ $? -ne 0 ]
then
(crontab -l; echo -e "SHELL=/bin/bash\nPATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin\n*/1 * * * * $rrouter_bin_path/check_heartbeat.sh 2>&1 > /dev/null") | crontab
fi
load_modules
}
setup_aesni() {
if [ `grep aes /proc/cpuinfo | wc -l` -gt 0 ]
then

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@ -2771,9 +2771,6 @@ Within the patches/systemvm/debian/config/etc/apache2 directory
Copyright (c) 2012 The Apache Software Foundation
from The Apache Software Foundation http://www.apache.org/
httpd.conf
ports.conf
sites-available/default
sites-available/default-ssl
vhost.template
Within the patches/systemvm/debian/config/etc/ssh/ directory

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@ -2459,10 +2459,7 @@ Copyright (c) 2012 The Apache Software Foundation
</copyright-notice>
<by-organisation id='apache.org.2'>
<resource name='httpd.conf' />
<resource name='ports.conf' />
<resource name='vhost.template' />
<resource name='sites-available/default' />
<resource name='sites-available/default-ssl' />
</by-organisation>
</with-license>
</within>

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@ -2443,10 +2443,7 @@ Copyright (c) 2012 The Apache Software Foundation
</copyright-notice>
<by-organisation id='apache.org.2'>
<resource name='httpd.conf' />
<resource name='ports.conf' />
<resource name='vhost.template' />
<resource name='sites-available/default' />
<resource name='sites-available/default-ssl' />
</by-organisation>
</with-license>
</within>