qemuMonitorJSONSendKey declares the "holdtime" argument as unsigned int while the command was constructed in qemuMonitorJSONMakeCommand using the "P" modifier which took a unsigned long from the variable arguments which then made it possible to access uninitialized memory. This broke the qemumonitorjsontest on 32bit fedora 20: 64) qemuMonitorJSONSendKey ... libvirt: QEMU Driver error : internal error: unsupported data type 'W' for arg 'WVSì D$0èwÿÿÃAå' FAILED Uncovered by upstream commit f744b831c66d9e82453f7a96cab5eddf7570c253. Additionally add test for the hold-time option.
LibVirt : simple API for virtualization Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). It is free software available under the GNU Lesser General Public License. Virtualization of the Linux Operating System means the ability to run multiple instances of Operating Systems concurrently on a single hardware system where the basic resources are driven by a Linux instance. The library aim at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed. Daniel Veillard <veillard@redhat.com>
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