[libvirt] [PATCH] daemon: Avoid dead code in polkit auth

Signed-off-by: Jiri Denemark <jdenemar@redhat.com> --- daemon/remote.c | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-) diff --git a/daemon/remote.c b/daemon/remote.c index 3ac528c..2ff2288 100644 --- a/daemon/remote.c +++ b/daemon/remote.c @@ -2738,12 +2738,13 @@ remoteDispatchAuthPolkit(virNetServerPtr server ATTRIBUTE_UNUSED, int status = -1; char *ident = NULL; bool authdismissed = 0; - bool supportsuid = false; char *pkout = NULL; struct daemonClientPrivate *priv = virNetServerClientGetPrivateData(client); virCommandPtr cmd = NULL; +# ifndef PKCHECK_SUPPORTS_UID static bool polkitInsecureWarned; +# endif virMutexLock(&priv->lock); action = virNetServerClientGetReadonly(client) ? @@ -2775,19 +2776,21 @@ remoteDispatchAuthPolkit(virNetServerPtr server ATTRIBUTE_UNUSED, (long long) callerPid, callerUid); virCommandAddArg(cmd, "--process"); + # ifdef PKCHECK_SUPPORTS_UID - supportsuid = true; -# endif - if (supportsuid) { - virCommandAddArgFormat(cmd, "%lld,%llu,%lu", - (long long) callerPid, timestamp, (unsigned long) callerUid); - } else { - if (!polkitInsecureWarned) { - VIR_WARN("No support for caller UID with pkcheck. This deployment is known to be insecure."); - polkitInsecureWarned = true; - } - virCommandAddArgFormat(cmd, "%lld,%llu", (long long) callerPid, timestamp); + virCommandAddArgFormat(cmd, "%lld,%llu,%lu", + (long long) callerPid, + timestamp, + (unsigned long) callerUid); +# else + if (!polkitInsecureWarned) { + VIR_WARN("No support for caller UID with pkcheck. " + "This deployment is known to be insecure."); + polkitInsecureWarned = true; } + virCommandAddArgFormat(cmd, "%lld,%llu", (long long) callerPid, timestamp); +# endif + virCommandAddArg(cmd, "--allow-user-interaction"); if (virAsprintf(&ident, "pid:%lld,uid:%d", -- 1.8.3.2

On 09/19/2013 06:59 AM, Jiri Denemark wrote:
Signed-off-by: Jiri Denemark <jdenemar@redhat.com> --- daemon/remote.c | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-)
Reviewed-by: Eric Blake <eblake@redhat.com> -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org

On Thu, Sep 19, 2013 at 14:43:23 -0600, Eric Blake wrote:
On 09/19/2013 06:59 AM, Jiri Denemark wrote:
Signed-off-by: Jiri Denemark <jdenemar@redhat.com> --- daemon/remote.c | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-)
Reviewed-by: Eric Blake <eblake@redhat.com>
:-) pushed, thanks. Jirka
participants (2)
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Eric Blake
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Jiri Denemark