* qemud/: Rename to daemon/
* Makefile.am, configure.in, src/Makefile.am, src/remote_internal.c,
  tests/Makefile.am, tests/eventtest.c: s/qemud/daemon/ where needed

Some architectures in certain RHEL versions do not include any
hypervisors. Update the specfile to allow those to easily build
a remote client only version of libvirt. ie no libvirtd related
bits at all.

* qemud/Makefile.am: Always instal SASL config since its needed
  by client too
* libvirt.spec.in: Re-factor specfile conditionals to allow entire
  server side build to be disabled easily, eg a remote client only
  build. Make RHEL-5 do client only build for s390/ppc. Make RHEL-6
  do a client only build for all non-x86_64 archs. Enable LXC on
  RHEL-6. Enable all Fedora >= 6 features on RHEL-6 too. Add some
  more conditionals around dnsmasq/iptables/hal Requires tags.
  Add missing e2fsprogs-devel BR for RHEL-5 as workaround for broken
  parted. Fix the device mapper BR for RHEL-5. Add conditional rules
  for ESX build. Add conditional rules for SELinux + HAL builds.
  Fix a mistaken %{with_qemu} to be %{with_network} when setting
  up default network XML

* src/qemu_driver.c: sync the hostdev hot-unplug code with the disk/net
  code.

When we hot-unplug the last device, we're currently double-freeing
the device definition.

Reported by Martin Banas here:

  https://bugzilla.redhat.com/523953

* src/qemu_driver.c: fix double free

* src/esx/esx_vmx.c: add it to the list of accepted devices when
  parsing the Ethernet section.

* docs/Makefile.am ($(top_builddir)/NEWS): Filter out trailing
white space.

* configure.in docs/news.html.in libvirt.spec.in src/libvirt_public.syms:
  updates to new release
* NEWS docs/devhelp/libvirt-libvirt.html docs/html/libvirt-libvirt.html
  docs/libvirt-api.xml docs/libvirt-refs.xml docs/news.html
  include/libvirt/libvirt.h: regenerated

* as.po bn_IN.po de.po gu.po hi.po kn.po ko.po ml.po mr.po or.po pa.po
  pl.po ta.po te.po zh_CN.po got updated

* src/Makefile.am: Add gnulib.la for base64 functions
* src/libvirt_private.syms: Export virFileNameMatchesSuffix

* docs/schemas/storagevol.rng: storage encryption rules require
  that UUID type be defined

* docs/schemas/storageencryption.rng: Remove UUID definition
  since its provided by the domain.rng/storagevol.rng schemas
  that import this

* docs/schemas/secret.rng: Require volume element to be an absolute
  path. Fix whitespace indentation

* src/storage_backend_fs.c: Lookup & fill in secret passphrase UUID
  for storage volumes using encryption

* include/libvirt/libvirt.h, include/libvirt/libvirt.h.in: Add
  virSecretGetUsageType, virSecretGetUsageID and virLookupSecretByUsage
* python/generator.py: Mark virSecretGetUsageType, virSecretGetUsageID
  as not throwing exceptions
* qemud/remote.c: Implement dispatch for virLookupSecretByUsage
* qemud/remote_protocol.x: Add usage type & ID as attributes of
  remote_nonnull_secret. Add RPC calls for new public APIs
* qemud/remote_dispatch_args.h, qemud/remote_dispatch_prototypes.h,
  qemud/remote_dispatch_ret.h, qemud/remote_dispatch_table.h,
  qemud/remote_protocol.c, qemud/remote_protocol.h: Re-generate
* src/datatypes.c, src/datatypes.h: Add usageType and usageID as
  properties of virSecretPtr
* src/driver.h: Add virLookupSecretByUsage driver entry point
* src/libvirt.c: Implement virSecretGetUsageType, virSecretGetUsageID
  and virLookupSecretByUsage
* src/libvirt_public.syms: Export virSecretGetUsageType, virSecretGetUsageID
  and virLookupSecretByUsage
* src/remote_internal.c: Implement virLookupSecretByUsage entry
* src/secret_conf.c, src/secret_conf.h: Remove the
  virSecretUsageType enum, now in public API. Make volume
  path mandatory when parsing XML
* src/secret_driver.c: Enforce usage uniqueness when defining secrets.
  Implement virSecretLookupByUsage api method
* src/virsh.c: Include usage for secret-list command

Convert all the secret/storage encryption APIs / wire format to
handle UUIDs in raw format instead of non-canonical printable
format. Guarentees data format correctness.

* docs/schemas/storageencryption.rng: Make UUID mandatory for a secret
  and validate fully
* docs/schemas/secret.rng: Fully validate UUID
* include/libvirt/libvirt.h, include/libvirt/libvirt.h.in, Add
  virSecretLookupByUUID and virSecretGetUUID. Make
  virSecretGetUUIDString follow normal API design pattern
* python/generator.py: Skip generation of virSecretGetUUID,
  virSecretGetUUIDString and virSecretLookupByUUID
* python/libvir.c, python/libvirt-python-api.xml: Manual impl
  of virSecretGetUUID,virSecretGetUUIDString and virSecretLookupByUUID
* qemud/remote.c: s/virSecretLookupByUUIDString/virSecretLookupByUUID/
  Fix get_nonnull_secret/make_nonnull_secret to use unsigned char
* qemud/remote_protocol.x: Fix remote_nonnull_secret to use a
  remote_uuid instead of remote_nonnull_string for UUID field.
  Rename REMOTE_PROC_SECRET_LOOKUP_BY_UUID_STRING to
  REMOTE_PROC_SECRET_LOOKUP_BY_UUID_STRING and make it take an
  remote_uuid  value
* qemud/remote_dispatch_args.h, qemud/remote_dispatch_prototypes.h,
  qemud/remote_dispatch_ret.h, qemud/remote_dispatch_table.h,
  qemud/remote_protocol.c, qemud/remote_protocol.h: Re-generate
* src/datatypes.h, src/datatypes.c: Store UUID in raw format instead
  of printable. Change virGetSecret to use raw format UUID
* src/driver.h: Rename virDrvSecretLookupByUUIDString to
  virDrvSecretLookupByUUID and use raw format UUID
* src/libvirt.c: Add virSecretLookupByUUID and virSecretGetUUID
  and re-implement virSecretLookupByUUIDString and
  virSecretGetUUIDString in terms of those
* src/libvirt_public.syms: Add virSecretLookupByUUID and
  virSecretGetUUID
* src/remote_internal.c: Rename remoteSecretLookupByUUIDString
  to remoteSecretLookupByUUID. Fix typo in args for
  remoteSecretDefineXML impl. Use raw UUID format for
  get_nonnull_secret and make_nonnull_secret
* src/storage_encryption_conf.c, src/storage_encryption_conf.h:
  Storage UUID in raw format, and require it to be present in
  XML. Use UUID parser to validate.
* secret_conf.h, secret_conf.c: Generate a UUID if none is provided.
  Storage UUID in raw format.
* src/secret_driver.c: Adjust to deal with raw UUIDs. Save secrets
  in a filed with printable UUID, instead of base64 UUID.
* src/virsh.c: Adjust for changed public API contract of
  virSecretGetUUIDString.
* src/storage_Backend.c: DOn't undefine secret we just generated
  upon successful volume creation. Fix to handle raw UUIDs. Generate
  a non-clashing UUID
* src/qemu_driver.c: Change to use lookupByUUID instead of
  lookupByUUIDString

* src/vbox/vbox_tmpl.c: fix a bug where one can't start domains defined
  with older builds or with empty "FRONTEND/Type" tag in their xml
  files.

* src/qemu_driver.c: Don't trust monitor for vcpu PID info on
  restart
* src/domain_conf.c: Save and load vCPU PID info from domain
  status file

* configure.in: Only define WITH_SECRETS if libvirtd is present
* src/Makefile.am: Only build secrets driver if WITH_SECRETS is
  defined. Always add SECRET_DRIVER_SOURCES to EXTRA_DIST

* libvirt.spec.in: Restart libvirtd in %post

* src/esx/esx_driver.c: also strip (C) and (TM) from the CPU model
  strings

* src/esx/esx_driver.c: reorder some function calls to avoid potential
  virDomainPtr leaks

* src/vbox/vbox_CAPI_v3_0.h: this includes minor API changes for VBox
  3.0.6 released some days ago.

Integrate with QEMU monitor to provide encryption passphrase when
starting a guest using encrypted qcow volumes

* src/qemu_driver.c (findDomainDiskEncryption,
  findVolumeQcowPassphrase,
  qemudMonitorSendVolumePassphrase, qemudMonitorSendCont): Send a volume
  passphrase if qemu asks for it.

If the <encryption format='qcow'> element does not specify a secret
during volume creation, generate a suitable secret and add it to the
<encryption> tag.  The caller can view the updated <encryption> tag
using virStorageVolGetXMLDesc().

Similarly, when <encryption format='default'/> is specified while
creating a qcow or qcow2-formatted volume, change the format to "qcow"
and generate a secret as described above.

* src/storage_encryption_conf.h (VIR_STORAGE_QCOW_PASSPHRASE_SIZE,
  virStorageGenerateQcowPasphrase),
  src/storage_encryption_conf.c (virStorageGenerateQcowPasphrase),
  src/libvirt_private.syms: Add virStorageGenerateQcowPasphrase().
* src/storage_backend.c (virStoragegenerateQcowEncryption,
  virStorageBackendCreateQemuImg): Generate a passphrase and
  <encryption> when creating a qcow-formatted encrypted volume and the
  user did not supply the information.

* src/virsh.c: Add virsh commands.
* docs/virsh.pod, virsh.1: Update documentation.

This implementation stores the secrets in an unencrypted text file,
for simplicity in implementation and debugging.

(Symmetric encryption, e.g. using gpgme, will not be difficult to add.
Because the TLS private key used by libvirtd is stored unencrypted,
encrypting the secrets file does not currently provide much additional
security.)

* include/libvirt/virterror.h, src/virterror.c (VIR_ERR_NO_SECRET): New
  error number.
* po/POTFILES.in, src/Makefile.am: Add secret_driver.
* bootstrap: Use gnulib's base64 module.
* src/secret_driver.c, src.secret_driver.h, src/libvirt_private.syms:
  Add local secret driver.
* qemud/qemud.c (qemudInitialize): Use the local secret driver.

Add a <secret> XML handling API, separate from the local driver, to
avoid manually generating XML in other parts of libvirt.

* src/secret_conf.c, src/secret_conf.h: New files.
* po/POTFILES.in, src/Makefile.am: Add secret_conf.

Add a VIR_SECRET_GET_VALUE_INTERNAL_CALL flag value, replacing the
originally separate libvirt_internal_call parameter.  The flag is used
to differentiate external virSecretGetValue() calls from internal calls
by libvirt drivers that need to use the secret even if it is private.

* src/libvirt_internal.h Remove VIR_DOMAIN_XML_FLAGS_MASK
* src/driver.h Add VIR_SECRET_GET_VALUE_FLAGS_MASK constant and
  VIR_SECRET_GET_VALUE_INTERNAL_CALL. Re-add the
  VIR_DOMAIN_XML_FLAGS_MASK constant
* src/libvirt.c (virSecretGetValue): Don't allow the user to specify
  internal flags.

Remove the bogus dependancy between node_device.c & storage_backend.c
by moving the virWaitForDevices into util.h where it can be shared
safely

* src/storage_backend_disk.c, src/storage_backend_logical.c,
  src/storage_backend_mpath.c, src/storage_backend_scsi.c: Replace
  virStorageBackendWaitForDevices with virFileWaitForDevices
* src/storage_backend.c, src/storage_backend.h: Remove
  virStorageBackendWaitForDevices, virWaitForDevices
* src/util.h, src/util.c: Add virFileWaitForDevices
* configure.in: Move xmlrpc check further down after pkgconfig
  is detected
* src/Makefile.am: Add missing XMLRPC_CFLAGS/LIBS to opennebula
* src/libvirt_private.syms: Add many missing exports

The interface allows qemudMonitorSendCont() to report errors that are
not overridden by its callers.

Also fix a potential infinite loop in qemuDomainCoreDump() if sending
cont repeatedly fails.

* src/qemu_driver.c (qemudMonitorSendCont): New function.
  (qemudAutostartConfigs): Reset error before each call to
  qemudStartVMDaemon().
  (qemudInitCpus, qemudDomainResume, qemudDomainCoreDump,
  qemudDomainRestore, qemudDomainMigratePerform,
  qemudDomainMigrateFinish2): Use qemudMonitorSendCont().

* docs/formatsecret.html.in, docs/formatsecret.html: Document <usage
  type='volume'>, replacing stand-alone <volume>.
* docs/schemas/secret.rng: Update schema to require <usage
  type='volume'>

* src/security_selinux.c: Use virReportSystemError whereever an
  errno is involved
* src/qemu_driver.c: Don't overwrite error message from the
  security driver

* src/security.h: Driver API for relabelling host devices
* src/security_selinux.c: Implement relabelling of PCI and USB
  devices
* src/qemu_driver.c: Relabel USB/PCI devices before hotplug

* src/qemu_driver.c: Remove usbfs/sysfs iterator code and call
  into generic helper APIs instead when setting device permissions

* src/pci.h, src/pci.c: Helper for iterating over PCI device
  resource files
* src/libvirt_private.syms: Export pciDeviceFileIterate

* src/Makefile.am: Add usb.h and usb.h to libvirt_util.la
* src/libvirt_private.syms: Export symbols
* src/usb.c, src/usb.h: Helper APIs for USB host devices

* src/qemu_conf.c: Fix leak of values upon OOM
* src/xend_internal.c: Fix missing check for OOM failure
* tests/qemuargv2xmltest.c, tests/qemuxml2argvtest.c: Free
  stateDir upon exit to avoid leak