So that release took a bit longuer to stabilize, but as a result we hopefully have a good release :-) . It is tagged in git now, so the freeze is over, and the source tarball and F17 rpms are available at the usual place at : ftp://libvirt.org/libvirt/ Except for a few new API this release is more oriented toward incremental improvements and bug fixes, with also a large amount of documentation improvements and portability fixes: Features: - Introduce virDomainMigrate*CompressionCache APIs (Jiri Denemark) - Introduce virDomainGetJobStats API (Jiri Denemark) - Add basic support for VDI images (Martin Kletzander) - Introduce API virNodeDeviceLookupSCSIHostByWWN (Osier Yang) - Various locking improvements (Daniel P. Berrange) Documentation: - internals: Update to include RPC and Lock links and add new data (John Ferlan) - Add references for phyp and parallels (John Ferlan) - api: Add text and references for daemon (John Ferlan) - api: Add text and references for drivers section (John Ferlan) - api: Complete list of function and naming conventions (John Ferlan) - api: Reword and clean lists for object description (John Ferlan) - api: Reword objects exposed section (John Ferlan) - hellolibvirt: Adjust code to use new APIs (John Ferlan) - libvirt: Update headers for doc (John Ferlan) - hook: log the exit status of the hook not 256 (Guido Günther) - maint: fix typo in network docs (Eric Blake) - util: Add docs for virXMLProp string (Peter Krempa) - Fix attribute name for virtio-rng backend (Peter Krempa) - document new storage volume/pool types (Philipp Hahn) - schema: Add basic documentation for the virtual RNG device support (Peter Krempa) - util: fix typo in comment (Laine Stump) - Add missing 'vram' in QXL video device doc (Christophe Fergeau) - Fix HTML errors (Jiri Denemark) - fix 1.0.2 release date (Eric Blake) - HACKING: Sync with docs/hacking.html.in (John Ferlan) - hacking: Add some details to handle Valgrind output (John Ferlan) - don't ignore virEvent API (Eric Blake) - use div, not table, for notices on opaque types (Claudio Bley) - abort when missing return or argument documentation (Claudio Bley) - libvirt.h.in: document virConnectDomainEventCallback's return value (Claudio Bley) - libvirt.h.in: add missing return doc for virEventRemoveHandleFunc (Claudio Bley) - libvirt.h.in: fix documentation for virConnectDomainEventBlockJobCallback (Claudio Bley) - libvirt.h.in: add missing documentation for virConnectCloseFunc (Claudio Bley) - Sync HACKING and hacking.html.in (Martin Kletzander) Portability: - build: don't use gcrypt.h without gnutls support (Eric Blake) - tests: skip virstoragetest on RHEL 5 (Eric Blake) - Remove some C99 variable decls in parallels driver (Daniel P. Berrange) - tests: old automake lacks abs_builddir (Eric Blake) - tests: consistent skip messages (Eric Blake) - tests: don't test json when not compiled in (Eric Blake) - tests: avoid segfault if json monitor not present (Eric Blake) - run: use portable shell (Eric Blake) - s/arm/armv7l/ in caps-qemu-kvm.xml (Daniel P. Berrange) - build: force correct gcc syntax for attribute_nonnull (Eric Blake) - build: more mingw fixes (Eric Blake) - build: fix mingw build (Eric Blake) - build: fix vircommand build on mingw (Eric Blake) - regex: gnulib guarantees that we have regex support (Eric Blake) - build: fix compilation of selinux on RHEL 5 (Eric Blake) - build: fix VPATH testsuite (Eric Blake) - build: fix build of HAL node backend (Eric Blake) - sanitytest.py: Do not rely on system libvirt (Jiri Denemark) - tests: reserve more fds for commandtest (Eric Blake) - build: Add libcurl dependency to libvirt_driver.la (Jiri Denemark) - tests: Don't build securityselinuxlabeltest without qemu (Jiri Denemark) Bug Fixes: - Fix TLS tests with gnutls 3 (Daniel P. Berrange) - qemu: fix wrong evaluation in qemuDomainSetMemoryParameters (Satoru Moriya) - libvirt does not logout of iscsi targets, causing system hang on shutdown (Fritz Elfert) - qemu: Remove managed save flag from VM when starting with --force-boot (Peter Krempa) - qemu: Use -1 as unpriviledged uid/gid (Christophe Fergeau) - virnetdevmacvlan.c: Introduce mutex for macvlan creation (Michal Privoznik) - Fix deadlock in QEMU close callback APIs (Daniel P. Berrange) - Fix crash in QEMU auto-destroy with transient guests (Daniel P. Berrange) - python: fix fd leak in generator.py (Guannan Ren) - qemu: Make sure qemuProcessStart is run within a job (Jiri Denemark) - Fix starting qemu instances when apparmor driver is enabled (Jim Fehlig) - qemu: Don't fail to shutdown domains with unresponsive agent (Michal Privoznik) - qemu: virConnectGetVersion returns bogus value (Viktor Mihajlovski) - qemu: fix use-after-free when parsing NBD disk (Paolo Bonzini) - Don't try to add non-existant devices to ACL (Daniel P. Berrange) - Fix typo in internal VIR_QEMU_PROCESS_START_AUTODESROY constant (Daniel P. Berrange) - Fix autodestroy of QEMU guests (Daniel P. Berrange) - qemu: -numa doesn't (yet) support disjoint range (Eric Blake) - interface: udev backend coverity NULL deref (Doug Goldstein) - Fix crash changing CDROM media (Daniel P. Berrange) - qemu: do not set unpriv_sgio if neither supported nor requested (Paolo Bonzini) - conf: Avoid leaking of RNG device definition (Peter Krempa) - interface: Fix udev backend bridge device display (Doug Goldstein) - storage: use f_frsize, not f_bsize, for calculating available space (Sage Weil) - conf: Don't leak 'ram' video property on error (Christophe Fergeau) - conf: Don't leak 'primary' video property on error (Christophe Fergeau) - qemu: check backing chains even when cgroup is omitted (Eric Blake) - qemu: Avoid deadlock in autodestroy (Jiri Denemark) - qemu: fix an off-by-one error in qemuDomainGetPercpuStats (Guannan Ren) - qemu: Fix the memory leak (Osier Yang) - keepalive: Guard against integer overflow (John Ferlan) - libxl: Fix setting of disk backend (Jim Fehlig) - Remove a couple of misplaced VIR_FREE (John Ferlan) - Fix memory leak in virNetClientIOWriteMessage (Sergey Fionov) - qemu: Do not ignore mandatory features in migration cookie (Jiri Denemark) - rpc: Avoid deadlock when closing client connection (Jiri Denemark) - Avoid resetting errors in virTypedParamsFree (Jiri Denemark) - interface: fix udev backend use after free (Doug Goldstein) - virsh: Resolve possible NULL dereference (John Ferlan) - commandtest: Resolve some coverity resource leaks (John Ferlan) - Fix libvirt upgrade path when nwfilter is used (Stefan Berger) - util: maintain caps when running command with uid != 0 (Laine Stump) - virCommand: Don't misuse the eventloop for async IO (Michal Privoznik) - Release VM lock before acquiring virDomainObjListPtr lock (Daniel P. Berrange) - Fix potential deadlock across fork() in QEMU driver (Daniel P. Berrange) - hypervisor: Restore pm initialization (John Ferlan) - Remove re-entrant API call in SELinux/AppArmor security managers (Daniel P. Berrange) - xend: Fix a memory leak found by Coverity (John Ferlan) - network_conf.c: Free xmlDoc after use (Michal Privoznik) - virsh-snapshot: Fix XPath query to determine snapshot state (Peter Krempa) - virnetttlcontext: Resolve issues found by Valgrind (John Ferlan) - qemumonitortestutils: Resolve resource leaks found by Valgrind (John Ferlan) - qemumonitorjsontest: Resolve resource leaks found by Valgrind (John Ferlan) - qemu_command: Resolve resource leaks found by Valgrind (John Ferlan) - domain_conf: Resolve resource leaks found by Valgrind (John Ferlan) - vport_profile_conf: Resolve memory leak found by Valgrind (John Ferlan) - netdev_vlan_conf: Resolve memory leak found by Valgrind. (John Ferlan) - qemuxml2argvtest: Resolve resource leaks found by Valgrind (John Ferlan) - virnettlscontexttest: Resolve memory leak found by Valgrind (John Ferlan) - qemu_hotplug: Need to call virUSBDeviceFree() (John Ferlan) - rpc: Need to virCommandFree on error path (John Ferlan) - uml: Resolve leak if need to requery in umlIdentifyOneChrPTY() (John Ferlan) - openvz: Need to error check openvzDomainSetVcpusFlagsInternal() (John Ferlan) - parallels: Need to free memory on error path (John Ferlan) - network: Remove conditional settings to resolve resource leak (John Ferlan) - storage: Resolve resource leaks with cmd processing (John Ferlan) - keepalive: Resolve Coverity complaint (John Ferlan) - tlscontext: Make sure to get proper pointer to 'dname' (John Ferlan) - Fix leak of usbDevice struct when initializing cgroups (Daniel P. Berrange) - Fix typo in configure.ac causing $LIBS to gain a copy of $CFLAGS (Daniel P. Berrange) - util: Fix mask for 172.16.0.0 private address range (Jiri Denemark) Improvements: - rng: restrict passthrough names to known-good files (Eric Blake) - util: use string libvirt to prefix error message instead of libvir (Guannan Ren) - python: fix typoes and repeated global vars references (Guannan Ren) - Fix a message typo (Serge Hallyn) - Avoid spamming logs with cgroups warnings (Daniel P. Berrange) - tests: Test XML entities in source path for RNG device (Peter Krempa) - tests: fix leaks in storagevolxml2argvtest (Ján Tomko) - libvirt.c: Make VIR_MIGRATE_NON_SHARED_{INC,DISK} mutually exclusive (Michal Privoznik) - schema: Restrict mode to octal (Philipp Hahn) - libvirt: fix error message when connection can't be opened (Ján Tomko) - tests: uniformly report test failures (Eric Blake) - qemu: minor monitor lock cleanups (Eric Blake) - qemu: don't override earlier json error (Eric Blake) - qemu: Refactor qemuDomainSetMemoryParameters (Peter Krempa) - storage: cast -1 for uid_t|gid_t (Philipp Hahn) - storage: Cast uid_t|gid_t to unsigned int (Philipp Hahn) - util: Fix printf format for uid_t|gid_t (Philipp Hahn) - tests: Add tests for virtio-rng device handling (Peter Krempa) - qemu: Implement support for EGD backend for virtio-rng (Peter Krempa) - qemu: Implement support for default 'random' backend for virtio-rng (Peter Krempa) - conf: Add RNG device ABI compatibility check (Peter Krempa) - conf: Add support for RNG device configuration in XML (Peter Krempa) - conf: Add fake switch statement to warn for new device types (Peter Krempa) - use client id for IPv6 DHCP host definition (Gene Czarcinski) - Trivial fix: in dhcp-host the name is optional (Gene Czarcinski) - storage: qemu-img: change INFO to DEBUG (Ján Tomko) - storage: move qemu-img options before positional arguments (Ján Tomko) - storage: add test for qemu-img command line generation (Ján Tomko) - storage: separate qemu-img command generation and execution (Ján Tomko) - storage: move flag setting after declarations (Ján Tomko) - run: license as LGPL (Eric Blake) - qemu_migration: Cancel running jobs on failed migration (Michal Privoznik) - qemu_migration: Stop NBD server at Finish phase (Michal Privoznik) - qemu_migration: Introduce qemuMigrationDriveMirror (Michal Privoznik) - qemu_migration: Introduce qemuMigrationStartNBDServer() (Michal Privoznik) - qemu: Introduce nbd-server-stop command (Michal Privoznik) - qemu: Introduce nbd-server-add command (Michal Privoznik) - qemu: Introduce nbd-server-start command (Michal Privoznik) - Introduce NBD migration cookie (Michal Privoznik) - qemu: Introduce NBD_SERVER capability (Michal Privoznik) - Add support for <option> tag in network config (Pieter Hollants) - maint: check all symfiles for sorting (Eric Blake) - qemu: Implement virDomainMigrate*CompressionCache (Jiri Denemark) - virsh: Add migrate-compcache command (Jiri Denemark) - remote: Implement virDomainMigrate*CompressionCache (Jiri Denemark) - python: Implement virDomainMigrateGetCompressionCache wrapper (Jiri Denemark) - qemu: Implement virDomainGetJobStats (Jiri Denemark) - qemu: Parse more fields from query-migrate QMP command (Jiri Denemark) - virsh: Use virDomainGetJobStats in domjobinfo if available (Jiri Denemark) - remote: Implement virDomainGetJobStats (Jiri Denemark) - remote: Auto-allocate params in remoteDeserializeTypedParameters (Jiri Denemark) - python: Implement virDomainGetJobStats wrapper (Jiri Denemark) - qemu: Add support for compressed migration (Jiri Denemark) - Introduce VIR_MIGRATE_COMPRESSED flag (Jiri Denemark) - Update arch names in RNG schema to match virarch.c (Daniel P. Berrange) - interface: dev type support for bond interfaces (Doug Goldstein) - interface: add bond support to udev backend (Doug Goldstein) - interface: Improve udev backend device type id (Doug Goldstein) - interface: Refactor interface vlan to helper func (Doug Goldstein) - interface: udev bridge code error handling updates (Doug Goldstein) - interface: Refactor udev bridge to helper func (Doug Goldstein) - conf: Refactor ABI stability checking and break long lines (Peter Krempa) - conf: Refactor cpumask handling (Peter Krempa) - conf: Reformat many function headers in domain_conf.c (Peter Krempa) - conf: Fix label naming in virDomainDefFormatInternal (Peter Krempa) - conf: Ensure that new devices are added to conf copy function (Peter Krempa) - qemu: Refactor error paths in virQEMUDriverCreateCapabilities (Peter Krempa) - conf: Improve core dump config error message (Peter Krempa) - qemu: Turn closeCallbacks into virObjectLockable (Jiri Denemark) - qemu: Run lzop with '--ignore-warn' (Michal Privoznik) - qemu: Remove the shared disk entry if the operation is ejecting or updating (Osier Yang) - qemu: Move the shared disk adding and sgio setting prior to attaching (Osier Yang) - qemu: Update shared disk table when reconnecting qemu process (Osier Yang) - qemu: Record names of domain which uses the shared disk in hash table (Osier Yang) - qemu: Merge qemuCheckSharedDisk into qemuAddSharedDisk (Osier Yang) - qemu: Add checking in helpers for sgio setting (Osier Yang) - maint: enforce private symbol section sorting (Eric Blake) - qemu: switch PCI address alocation to use virDevicePCIAddress (Ján Tomko) - virsh: distinguish errors between missing argument and wrong option (Guannan Ren) - maint: sort private syms to reflect recent header renames (Eric Blake) - maint: fix header file owners of private symbols (Eric Blake) - net: use structs for address and port ranges (Natanael Copa) - net: add support for specifying port range for forward mode nat (Natanael Copa) - net: support set public ip range for forward mode nat (Natanael Copa) - qemu: Use atomic ops for driver->nactive (Jiri Denemark) - virsh: Always print capacity unit (Jiri Denemark) - qemu: pass "-1" as uid/gid for unprivileged qemu (Guido Günther) - Add capabilities bit for -no-kvm-pit-reinjection (Doug Goldstein) - Add autogenerated lxc_protocol.[ch] to gitignore (Doug Goldstein) - drivermodule: Ignore coverity warning about leaked_storage (John Ferlan) - storage: test backing chain traversal (Eric Blake) - storage: don't follow backing chain symlinks too eagerly (Eric Blake) - storage: refactor metadata lookup (Eric Blake) - storage: prepare for refactoring (Eric Blake) - storage: rearrange functions (Eric Blake) - vbox: Don't overwrite errors returned by virDomainDeviceDefParse (Jiri Denemark) - util: virSetUIDGIDWithCaps - change uid while keeping caps (Laine Stump) - util: drop capabilities immediately after changing uid/gid of child (Laine Stump) - qemu: let virCommand set child process security labels/uid/gid (Laine Stump) - security: add new virSecurityManagerSetChildProcessLabel API (Laine Stump) - util: add security label setting to virCommand (Laine Stump) - build: define SECDRIVER_LIBS in Makefile.am (Laine Stump) - qemu: replace exec hook with virCommandSetUID/GID in storage_backend (Laine Stump) - qemu: replace exec hook with virCommandSetUID/GID in qemuCaps* (Laine Stump) - util: make virSetUIDGID a NOP only when uid or gid is -1 (Laine Stump) - util: add virCommandSetUID and virCommandSetGID (Laine Stump) - util: refactor virCommandHook into virExec and virCommandHandshakeChild (Laine Stump) - util: eliminate extra args from virExec (Laine Stump) - util: eliminate generic hook from virExecWithHook (Laine Stump) - Remove qemuDriverLock from almost everywhere (Daniel P. Berrange) - virsh-volume.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-snapshot.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-secret.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-pool.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-nwfilter.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-nodedev.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-network.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-interface.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-host.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-domain.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh-domain-monitor.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh.c: Switch to c99 initialization of vshCmdInfo (Michal Privoznik) - virsh: Switch to c99 initialization of vshCmdDef (Michal Privoznik) - xen: clean up the mess with cpumap (Eric Blake) - util: use new virendian.h macros (Eric Blake) - util: add virendian.h macros (Eric Blake) - Check if classes are derived from object (Guido Günther) - virsh: Use virNodeDeviceLookupSCSIHostByWWN (Osier Yang) - nodedev: Implement virNodeDeviceLookupSCSIHostByWWN (Osier Yang) - remote: Wire up the remote protocol (Osier Yang) - hypervisor: Revisit Coverity issues regarding cpumap (John Ferlan) - hypervisor: Remove redundant validity checks, clean up function headers (John Ferlan) - xend: Remove redundant validity checks, clean up function headers (John Ferlan) - xm: Remove redundant validity checks, clean up function headers (John Ferlan) - inotify: Clean up some function headers (John Ferlan) - xs: Remove redundant validity checks, clean up function headers (John Ferlan) - virsh-snapshot: Reject --no-metadata together with --print-xml (Peter Krempa) - virsh-snapshot: Refactor some details in virsh snapshot-create-as (Peter Krempa) - Pass virQEMUDriverPtr into APIs managed shared disk list (Daniel P. Berrange) - Serialize execution of security manager APIs (Daniel P. Berrange) - Turn virSecurityManager into a virObjectLockable (Daniel P. Berrange) - sheepdog: skip refresh on creation failure (Harry Wei) - util: refactor iptables command construction into multiple steps (Natanael Copa) - qemu: support vhost-net for generic ethernet devices (Laine Stump) - Stop accessing driver->caps directly in QEMU driver (Daniel P. Berrange) - Rename 'qemuCapsXXX' to 'virQEMUCapsXXX' (Daniel P. Berrange) - Turn virCapabilities into a virObject (Daniel P. Berrange) - Fix comment about virCgroupPtr locking rules in QEMU driver (Daniel P. Berrange) - Fix PKI directory used for QEMU test suite (Daniel P. Berrange) - virCondDestroy: Lose attribute RETURN_CHECK (Michal Privoznik) - Drop useless virFileWrapperFdCatchError (Michal Privoznik) - valgrind: Adjust the suppression file (John Ferlan) - Add syntax-check to make sure Python files don't contain trailing semicolon (Guido Günther) - Remove more trailing semicolons in Python files (Guido Günther) - syntax-check: Don't check non-reentrant functions in docs (Peter Krempa) - Cosmetics: Remove semicolons (Guido Günther) - bitmap: add way to find next clear bit (Eric Blake) - Initialize qemuImageBinary path at startup (Daniel P. Berrange) - Introduce annotations for virQEMUDriverPtr fields (Daniel P. Berrange) - Protect USB/PCI device list access in QEMU with dedicated locks (Daniel P. Berrange) - Convert virPCIDeviceList and virUSBDeviceList into virObjectLockable (Daniel P. Berrange) - Rename all USB device functions to have a standard name prefix (Daniel P. Berrange) - Rename all PCI device functions to have a standard name prefix (Daniel P. Berrange) - Remove pointless 'qemuVersion' field from virQEMUDriverPtr (Daniel P. Berrange) - Use atomic ops to increment nextvmid (Daniel P. Berrange) - Make virDomainObjList self-locking via virObjectLockable (Daniel P. Berrange) - Merge virDomainObjListIsDuplicate into virDomainObjListAdd (Daniel P. Berrange) - qemu: don't log failure during QMP add-fd probe (Eric Blake) - Turn virDomainObjList into an opaque virObject (Daniel P. Berrange) - Rename all domain list APIs to have virDomainObjList prefix (Daniel P. Berrange) - Introduce a virQEMUDriverConfigPtr object (Daniel P. Berrange) - Fix missing error constants in libvirt python module (Daniel P. Berrange) - qemu: Catch stderr of image compression binary (Michal Privoznik) - qemu: Catch stderr of image decompression binary (Michal Privoznik) - virFileWrapperFd: Switch to new virCommandDoAsyncIO (Michal Privoznik) - tests: Create test for virCommandDoAsyncIO (Michal Privoznik) - Introduce event loop to commandtest (Michal Privoznik) - virCommand: Introduce virCommandDoAsyncIO (Michal Privoznik) - conf: Use correct type for device type enum in virDomainDeviceDefFree (Peter Krempa) - Support shifted magic in storage files (Martin Kletzander) - virsh-secret: Refactor error paths (Peter Krempa) - virsh-nwfilter: Update nwfilter commands to use vshCommandOptStringReq (Peter Krempa) - virsh-snapshot: Update snapshot commands to use vshCommandOptStringReq (Peter Krempa) - virsh-snapshot: Refactor cmdSnapshotDumpXML (Peter Krempa) - virsh-nodedev: Refactor error paths, error messages and whitespace (Peter Krempa) - virsh-nodedev: Update node device commands to use vshCommandOptStringReq (Peter Krempa) - virsh-interface: Update interface commands to use vshCommandOptStringReq (Peter Krempa) - virsh-network: Update network commands to use vshCommandOptStringReq (Peter Krempa) - virsh-host: Update host commands to use vshCommandOptStringReq (Peter Krempa) - virsh-domain: Update domain commands to use vshCommandOptStringReq (Peter Krempa) - virsh-domain-monitor: Update domain commands to use vshCommandOptStringReq (Peter Krempa) - virsh-volume: Update volume commands to use vshCommandOptStringReq (Peter Krempa) - virsh-pool: Update pool commands to use vshCommandOptStringReq (Peter Krempa) - virsh: Add helper to request string arguments with error reporting (Peter Krempa) - virsh-pool: Rename helper function buildPoolXML to vshBuildPoolXML (Peter Krempa) - virsh-volume: Rename helper function makeCloneXML to vshMakeCloneXML (Peter Krempa) - virsh-snapshot: Fix coding style and remove dead code (Peter Krempa) - hyperv: Simplify hypervPrivate pointer handling in hypervOpen (Matthias Bolte) - esx: Simplify esxPrivate pointer handling in esxOpen (Matthias Bolte) - maint: update to latest gnulib (Eric Blake) - Add support for QEMU -add-fd support detection (Stefan Berger) - qemu: expose qemu 1.3 add-fd monitor command (Eric Blake) - tests: add a comment about our fake qmp (Eric Blake) - spec: Avoid using makeinstall relic (Jiri Denemark) - complete virterror->virerror name change (Serge Hallyn) - apibuild.py: fix TypeError raised in except clause (Claudio Bley) - Enforce return check on virAsprintf() calls (John Ferlan) - snapshot: Mention disk-only snapshots in error message (Peter Krempa) Cleanups: - Revert hack for autodestroy in qemuProcessStop (Daniel P. Berrange) - Revert "Add support for <option> tag in network config" (Laine Stump) - security: Remove unnecessary checks for mgr == NULL (John Ferlan) - vircommand: Remove unnecessary sa_assert (John Ferlan) - build: fix make check of remote_protocol-structs (Laine Stump) - spec: Fix minor changelog issues (Jiri Denemark) Thanks everybody for your contributions ! Daniel -- Daniel Veillard | Open Source and Standards, Red Hat veillard(a)redhat.com | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ http://veillard.com/ | virtualization library http://libvirt.org/