virt-aa-helper: allow spaces in vm names

libvirt allows spaces in vm names, there were issues in the past but it
seems not removed so the assumption has to be that spaces are continuing
to be allowed.

Therefore virt-aa-helper should not reject spaces in vm names anymore if
it is going to be refused causing issues then the parser or xml schema
should do so.
Apparmor rules are in quotes, so a space in a path based on the name works.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
index d1518eab39e27e28836e93bbf0ffc43f06121497..5f4519dc9994c6de11ae8091903876070fd6b911 100644 (file)
--- a/src/security/virt-aa-helper.c
+++ b/src/security/virt-aa-helper.c
@@ -449,7 +449,7 @@ valid_name(const char *name)
 {
     /* just try to filter out any dangerous characters in the name that can be
      * used to subvert the profile */
-    const char *bad = " /[]*";
+    const char *bad = "/[]*";
 
     if (strlen(name) == 0)
         return -1;