Alas, the shell is not a real programming language.
Patch generated by manual confirmation of vim's
s/[^"]\@<=\$\S\+\s\@=/"&"/gc
and
s/\(echo \)\@<=[^"].*\$.*$/"&"/c matches.
This patch generate a lot of noise and carries little benefits, as
I do not really expect $PKI to contain spaces or backticks. I'm just
fuming, and would not really mind if this patch is ignored
---
tools/virt-pki-validate.in | 64 ++++++++++++++++++++++----------------------
tools/virt-xml-validate.in | 10 +++---
2 files changed, 37 insertions(+), 37 deletions(-)
diff --git a/tools/virt-pki-validate.in b/tools/virt-pki-validate.in
index 96659cf..8a4249d 100755
--- a/tools/virt-pki-validate.in
+++ b/tools/virt-pki-validate.in
@@ -20,27 +20,27 @@ then
echo "make sure the gnutls-utils (or gnutls-bin) package is installed"
exit 1
fi
-echo Found $CERTOOL
+echo Found "$CERTOOL"
#
# Check the directory structure
#
SYSCONFDIR="@SYSCONFDIR@"
PKI="$SYSCONFDIR/pki"
-if [ ! -d $PKI ]
+if [ ! -d "$PKI" ]
then
echo the $PKI directory is missing, it is usually
echo installed as part of the filesystem or openssl packages
exit 1
fi
-if [ ! -r $PKI ]
+if [ ! -r "$PKI" ]
then
echo the $PKI directory is not readable by $USER
echo "as root do: chmod a+rx $PKI"
exit 1
fi
-if [ ! -x $PKI ]
+if [ ! -x "$PKI" ]
then
echo the $PKI directory is not listable by $USER
echo "as root do: chmod a+rx $PKI"
@@ -48,20 +48,20 @@ then
fi
CA="$PKI/CA"
-if [ ! -d $CA ]
+if [ ! -d "$CA" ]
then
echo the $CA directory is missing, it is usually
echo installed as part of the or openssl package
exit 1
fi
-if [ ! -r $CA ]
+if [ ! -r "$CA" ]
then
echo the $CA directory is not readable by $USER
echo "as root do: chmod a+rx $CA"
exit 1
fi
-if [ ! -x $CA ]
+if [ ! -x "$CA" ]
then
echo the $CA directory is not listable by $USER
echo "as root do: chmod a+rx $CA"
@@ -69,7 +69,7 @@ then
fi
LIBVIRT="$PKI/libvirt"
-if [ ! -d $LIBVIRT ]
+if [ ! -d "$LIBVIRT" ]
then
echo the $LIBVIRT directory is missing, it is usually
echo installed by the libvirt package
@@ -77,13 +77,13 @@ then
exit 1
fi
-if [ ! -r $LIBVIRT ]
+if [ ! -r "$LIBVIRT" ]
then
echo the $LIBVIRT directory is not readable by $USER
echo "as root do: chown root:root $LIBVIRT ; chmod 755 $LIBVIRT"
exit 1
fi
-if [ ! -x $LIBVIRT ]
+if [ ! -x "$LIBVIRT" ]
then
echo the $LIBVIRT directory is not listable by $USER
echo "as root do: chown root:root $LIBVIRT ; chmod 755 $LIBVIRT"
@@ -91,7 +91,7 @@ then
fi
LIBVIRTP="$LIBVIRT/private"
-if [ ! -d $LIBVIRTP ]
+if [ ! -d "$LIBVIRTP" ]
then
echo the $LIBVIRTP directory is missing, it is usually
echo installed by the libvirt package
@@ -99,13 +99,13 @@ then
exit 1
fi
-if [ ! -r $LIBVIRTP ]
+if [ ! -r "$LIBVIRTP" ]
then
echo the $LIBVIRTP directory is not readable by $USER
echo "as root do: chown root:root $LIBVIRTP ; chmod 755 $LIBVIRTP"
exit 1
fi
-if [ ! -x $LIBVIRTP ]
+if [ ! -x "$LIBVIRTP" ]
then
echo the $LIBVIRTP directory is not listable by $USER
echo "as root do: chown root:root $LIBVIRTP ; chmod 755 $LIBVIRTP"
@@ -116,7 +116,7 @@ fi
# Now check the certificates
# First the CA certificate
#
-if [ ! -f $CA/cacert.pem ]
+if [ ! -f "$CA/cacert.pem" ]
then
echo the CA certificate $CA/cacert.pem is missing while it
echo should be installed on both client and servers
@@ -124,7 +124,7 @@ then
echo on how to install it
exit 1
fi
-if [ ! -r $CA/cacert.pem ]
+if [ ! -r "$CA/cacert.pem" ]
then
echo the CA certificate $CA/cacert.pem is not readable by $USER
echo "as root do: chmod 644 $CA/cacert.pem"
@@ -135,7 +135,7 @@ sed_get_org='/Issuer:/ {
s/,.*//
p
}'
-ORG=`$CERTOOL -i --infile $CA/cacert.pem | sed -n "$sed_get_org"`
+ORG=`"$CERTOOL" -i --infile "$CA/cacert.pem" | sed -n "$sed_get_org"`
if [ "$ORG" = "" ]
then
echo the CA certificate $CA/cacert.pem does not define the organization
@@ -148,29 +148,29 @@ echo Found CA certificate $CA/cacert.pem for $ORG
# Second the client certificates
-if [ -f $LIBVIRT/clientcert.pem ]
+if [ -f "$LIBVIRT/clientcert.pem" ]
then
- if [ ! -r $LIBVIRT/clientcert.pem ]
+ if [ ! -r "$LIBVIRT/clientcert.pem" ]
then
echo Client certificate $LIBVIRT/clientcert.pem should be world readable
echo "as root do: chown root:root $LIBVIRT/clientcert.pem ; chmod 644 $LIBVIRT/clientcert.pem"
else
- S_ORG=`$CERTOOL -i --infile $LIBVIRT/clientcert.pem | grep Subject: | sed 's+.*O=\([a-zA-Z \._-]*\).*+\1+'`
+ S_ORG=`"$CERTOOL" -i --infile "$LIBVIRT/clientcert.pem" | grep Subject: | sed 's+.*O=\([a-zA-Z \._-]*\).*+\1+'`
if [ "$ORG" != "$S_ORG" ]
then
echo The CA certificate and the client certificate do not match
echo CA organization: $ORG
echo Client organization: $S_ORG
fi
- CLIENT=`$CERTOOL -i --infile $LIBVIRT/clientcert.pem | grep Subject: | sed 's+.*CN=\(.[a-zA-Z \._-]*\).*+\1+'`
+ CLIENT=`"$CERTOOL" -i --infile "$LIBVIRT/clientcert.pem" | grep Subject: | sed 's+.*CN=\(.[a-zA-Z \._-]*\).*+\1+'`
echo Found client certificate $LIBVIRT/clientcert.pem for $CLIENT
- if [ ! -e $LIBVIRTP/clientkey.pem ]
+ if [ ! -e "$LIBVIRTP/clientkey.pem" ]
then
echo Missing client private key $LIBVIRTP/clientkey.pem
else
echo Found client private key $LIBVIRTP/clientkey.pem
- OWN=`ls -l $LIBVIRTP/clientkey.pem | awk '{ print $3 }'`
- MOD=`ls -l $LIBVIRTP/clientkey.pem | awk '{ print $1 }'`
+ OWN=`ls -l "$LIBVIRTP/clientkey.pem" | awk '{ print $3 }'`
+ MOD=`ls -l "$LIBVIRTP/clientkey.pem" | awk '{ print $1 }'`
if [ "$OWN" != "root" ]
then
echo The client private key should be owned by root
@@ -185,7 +185,7 @@ then
fi
else
- echo Did not found $LIBVIRT/clientcert.pem client certificate
+ echo Did not found "$LIBVIRT/clientcert.pem" client certificate
echo The machine cannot act as a client
echo "see http://libvirt.org/remote.html#Remote_TLS_client_certificates";
echo on how to regenerate it
@@ -194,21 +194,21 @@ fi
# Third the server certificates
-if [ -f $LIBVIRT/servercert.pem ]
+if [ -f "$LIBVIRT/servercert.pem" ]
then
- if [ ! -r $LIBVIRT/servercert.pem ]
+ if [ ! -r "$LIBVIRT/servercert.pem" ]
then
echo Server certificate $LIBVIRT/servercert.pem should be world readable
echo "as root do: chown root:root $LIBVIRT/servercert.pem ; chmod 644 $LIBVIRT/servercert.pem"
else
- S_ORG=`$CERTOOL -i --infile $LIBVIRT/servercert.pem | grep Subject: | sed 's+.*O=\([a-zA-Z\. _-]*\).*+\1+'`
+ S_ORG=`"$CERTOOL" -i --infile "$LIBVIRT/servercert.pem" | grep Subject: | sed 's+.*O=\([a-zA-Z\. _-]*\).*+\1+'`
if [ "$ORG" != "$S_ORG" ]
then
echo The CA certificate and the server certificate do not match
echo CA organization: $ORG
echo Server organization: $S_ORG
fi
- S_HOST=`$CERTOOL -i --infile $LIBVIRT/servercert.pem | grep Subject: | sed 's+.*CN=\([a-zA-Z\. _-]*\)+\1+'`
+ S_HOST=`"$CERTOOL" -i --infile "$LIBVIRT/servercert.pem" | grep Subject: | sed 's+.*CN=\([a-zA-Z\. _-]*\)+\1+'`
if test "$S_HOST" != "`hostname -s`" && test "$S_HOST" != "`hostname`"
then
echo The server certificate does not seem to match the host name
@@ -216,13 +216,13 @@ then
echo Server certificate CN: '"'$S_HOST'"'
fi
echo Found server certificate $LIBVIRT/servercert.pem for $S_HOST
- if [ ! -e $LIBVIRTP/serverkey.pem ]
+ if [ ! -e "$LIBVIRTP/serverkey.pem" ]
then
echo Missing server private key $LIBVIRTP/serverkey.pem
else
echo Found server private key $LIBVIRTP/serverkey.pem
- OWN=`ls -l $LIBVIRTP/serverkey.pem | awk '{ print $3 }'`
- MOD=`ls -l $LIBVIRTP/serverkey.pem | awk '{ print $1 }'`
+ OWN=`ls -l "$LIBVIRTP/serverkey.pem" | awk '{ print $3 }'`
+ MOD=`ls -l "$LIBVIRTP/serverkey.pem" | awk '{ print $1 }'`
if [ "$OWN" != "root" ]
then
echo The server private key should be owned by root
@@ -259,7 +259,7 @@ then
fi
if [ -r "$SYSCONFDIR"/sysconfig/iptables ]
then
- if grep $PORT "$SYSCONFDIR"/sysconfig/iptables >/dev/null 2>&1
+ if grep "$PORT" "$SYSCONFDIR"/sysconfig/iptables >/dev/null 2>&1
then
:
else
diff --git a/tools/virt-xml-validate.in b/tools/virt-xml-validate.in
index 54d045c..1959261 100644
--- a/tools/virt-xml-validate.in
+++ b/tools/virt-xml-validate.in
@@ -17,8 +17,8 @@
set -e
-XMLFILE=$1
-TYPE=$2
+XMLFILE="$1"
+TYPE="$2"
if [ -z "$XMLFILE" ]; then
echo "syntax: $0 XMLFILE [TYPE]"
@@ -31,8 +31,8 @@ if [ ! -f "$XMLFILE" ]; then
fi
if [ -z "$TYPE" ]; then
- ROOT=`xmllint --stream --debug $XMLFILE 2>/dev/null | grep "^0 1 " | awk '{ print $3 }'`
- case $ROOT in
+ ROOT=`xmllint --stream --debug "$XMLFILE" 2>/dev/null | grep "^0 1 " | awk '{ print $3 }'`
+ case "$ROOT" in
*domain*)
TYPE="domain"
;;
@@ -64,7 +64,7 @@ if [ ! -f "$SCHEMA" ]; then
exit 4
fi
-xmllint --noout --relaxng $SCHEMA $XMLFILE
+xmllint --noout --relaxng "$SCHEMA" "$XMLFILE"
exit 0
--
1.7.4
--
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