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391c397e48
This simplifies several callers that were repeating checks already guaranteed by util.c, and makes other callers more robust to now reject directories. remote_driver.c was over-strict - access(,R_OK) is only needed to execute a script file; a binary only needs access(,X_OK) (besides, it's unusual to see a file with x but not r permissions, whether script or binary). * cfg.mk (sc_prohibit_access_xok): New syntax-check rule. (exclude_file_name_regexp--sc_prohibit_access_xok): Exempt one use. * src/network/bridge_driver.c (networkStartRadvd): Fix offenders. * src/qemu/qemu_capabilities.c (qemuCapsProbeMachineTypes) (qemuCapsInitGuest, qemuCapsInit, qemuCapsExtractVersionInfo): Likewise. * src/remote/remote_driver.c (remoteFindDaemonPath): Likewise. * src/uml/uml_driver.c (umlStartVMDaemon): Likewise. * src/util/hooks.c (virHookCheck): Likewise.
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>