On Thu, Jan 24, 2013 at 10:10:58AM +0000, Richard W.M. Jones wrote:
From: "Richard W.M. Jones" <rjones@redhat.com>
According to Eric Paris this is slightly more efficient because it only loads the regular expressions in libselinux once. --- src/security/security_selinux.c | 129 ++++++++++++++++++++++++++-------------- 1 file changed, 83 insertions(+), 46 deletions(-)
diff --git a/src/security/security_selinux.c b/src/security/security_selinux.c index a3ef728..d1f80b2 100644 --- a/src/security/security_selinux.c +++ b/src/security/security_selinux.c @@ -63,6 +63,9 @@ struct _virSecuritySELinuxData { char *content_context; virHashTablePtr mcs; bool skipAllLabel; +#if HAVE_SELINUX_LABEL_H + struct selabel_handle *label_handle; +#endif };
struct _virSecuritySELinuxCallbackData { @@ -367,12 +370,21 @@ virSecuritySELinuxLXCInitialize(virSecurityManagerPtr mgr)
data->skipAllLabel = true;
+#if HAVE_SELINUX_LABEL_H + data->label_handle = selabel_open(SELABEL_CTX_FILE, NULL, 0); + if (!data->label_handle) { + virReportSystemError(errno, + _("cannot open SELinux label_handle"));
This is missing "%s",
+ return -1; + } +#endif + selinux_conf = virConfReadFile(selinux_lxc_contexts_path(), 0); if (!selinux_conf) { virReportSystemError(errno, _("cannot open SELinux lxc contexts file '%s'"), selinux_lxc_contexts_path()); - return -1; + goto error; }
scon = virConfGetValue(selinux_conf, "process"); @@ -418,6 +430,9 @@ virSecuritySELinuxLXCInitialize(virSecurityManagerPtr mgr) return 0;
error: +#if HAVE_SELINUX_LABEL_H + selabel_close(data->label_handle); +#endif virConfFree(selinux_conf); VIR_FREE(data->domain_context); VIR_FREE(data->file_context); @@ -444,6 +459,15 @@ virSecuritySELinuxQEMUInitialize(virSecurityManagerPtr mgr)
data->skipAllLabel = false;
+#if HAVE_SELINUX_LABEL_H + data->label_handle = selabel_open(SELABEL_CTX_FILE, NULL, 0); + if (!data->label_handle) { + virReportSystemError(errno, + _("cannot open SELinux label_handle"));
This is missing "%s", Rest of the patch looks fine though. Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|