ensure that a dot is a dot in the hook

As we deal with regex matchers here the dots are treated as wildcards if
we don't take care of escaping them. Not very likely that this could be
a real-world problem, but just to be sure.

diff --git a/debian/apt.auto-removal.sh b/debian/apt.auto-removal.sh
index ab8201898f58382ac68af628637b278ae3fdd7cc..0c515865831cf961d451dd5100640a4c7363d67c 100644 (file)
--- a/debian/apt.auto-removal.sh
+++ b/debian/apt.auto-removal.sh
@@ -63,13 +63,10 @@ then
        previous_version=
 fi
 
-kernels=$(sort -u <<EOF
-$latest_version
+kernels="$(echo "$latest_version
 $installed_version
 $running_version
-$previous_version
-EOF
-)
+$previous_version" | sort -u | sed -e 's#\.#\\.#g' )"
 
 generateconfig() {
        cat <<EOF

diff --git a/test/integration/test-kernel-helper-autoremove b/test/integration/test-kernel-helper-autoremove
index cb1c54e81563a6c56cfb834d7e8f3b331051d84a..7713c0875b6d55660fd11372fbe194ec67280161 100755 (executable)
--- a/test/integration/test-kernel-helper-autoremove
+++ b/test/integration/test-kernel-helper-autoremove
@@ -20,8 +20,10 @@ CURRENTKERNEL="linux-image-$(uname -r)"
 insertinstalledpackage "$CURRENTKERNEL" 'amd64' '1'
 insertinstalledpackage 'linux-image-1.0.0-2-generic' 'amd64' '1.0.0-2'
 insertinstalledpackage 'linux-image-100.0.0-1-generic' 'amd64' '100.0.0-1'
+# ensure that the '.' is really a dot and not a wildcard
+insertinstalledpackage 'linux-headers-1000000-1-generic' 'amd64' '100.0.0-1'
 
-testsuccess aptmark auto "$CURRENTKERNEL" 'linux-image-1.0.0-2-generic' 'linux-image-100.0.0-1-generic'
+testsuccess aptmark auto "$CURRENTKERNEL" 'linux-image-1.0.0-2-generic' 'linux-image-100.0.0-1-generic' 'linux-headers-1000000-1-generic'
 
 cat > ./fake-dpkg <<EOF
 #!/bin/sh
@@ -53,40 +55,46 @@ testprotected() {
        grep -q '^[A-Z]: ' protected.list && catfail || msgpass
 
        msgtest 'Check kernel autoremoval protection list includes' 'most recent kernel'
-       grep -q '^\^linux-image-100\.0\.0-1-generic\$$' protected.list && msgpass || catfail
+       grep -q '^\^linux-image-100\\\.0\\\.0-1-generic\$$' protected.list && msgpass || catfail
 
        msgtest 'Check kernel autoremoval protection list includes' 'running kernel'
-       grep -q "^\\^linux-image-$(uname -r)\\\$\$" protected.list && msgpass || catfail
+       grep -q "^\\^linux-image-$(uname -r | sed -e 's#\.#\\\\.#g')\\\$\$" protected.list && msgpass || catfail
 }
 
 testequal "Reading package lists...
 Building dependency tree...
 Reading state information...
 The following packages will be REMOVED:
+   linux-headers-1000000-1-generic (100.0.0-1)
    linux-image-1.0.0-2-generic (1.0.0-2)
    linux-image-100.0.0-1-generic (100.0.0-1)
    $CURRENTKERNEL (1)
-0 upgraded, 0 newly installed, 3 to remove and 0 not upgraded.
+0 upgraded, 0 newly installed, 4 to remove and 0 not upgraded.
+Remv linux-headers-1000000-1-generic [100.0.0-1]
 Remv linux-image-1.0.0-2-generic [1.0.0-2]
 Remv linux-image-100.0.0-1-generic [100.0.0-1]
 Remv $CURRENTKERNEL [1]" aptget autoremove -sV
 
 testprotected
 msgtest 'Check kernel autoremoval protection list does not include' 'old kernel'
-grep -q '^\^linux-image-1\.0\.0-2-generic\$$' protected.list && catfail || msgpass
+grep -q '^\^linux-image-1\\\.0\\\.0-2-generic\$$' protected.list && catfail || msgpass
 
 testequal 'Reading package lists...
 Building dependency tree...
 Reading state information...
 The following packages will be REMOVED:
-  linux-image-1.0.0-2-generic
-0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
+  linux-headers-1000000-1-generic linux-image-1.0.0-2-generic
+0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded.
+Remv linux-headers-1000000-1-generic [100.0.0-1]
 Remv linux-image-1.0.0-2-generic [1.0.0-2]' aptget autoremove -s
 
 testprotected 1.0.0-2-generic
 msgtest 'Check kernel autoremoval protection list includes' 'installed kernel'
-grep -q '^\^linux-image-1\.0\.0-2-generic\$$' protected.list && msgpass || catfail
+grep -q '^\^linux-image-1\\\.0\\\.0-2-generic\$$' protected.list && msgpass || catfail
 testequal 'Reading package lists...
 Building dependency tree...
 Reading state information...
-0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.' aptget autoremove -s
+The following packages will be REMOVED:
+  linux-headers-1000000-1-generic
+0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
+Remv linux-headers-1000000-1-generic [100.0.0-1]' aptget autoremove -s