libvirt/src
Eric Blake 98fc0137f1 bitmap: add way to find next clear bit
We had an easy way to iterate set bits, but not for iterating
cleared bits.

* src/util/virbitmap.h (virBitmapNextClearBit): New prototype.
* src/util/virbitmap.c (virBitmapNextClearBit): Implement it.
* src/libvirt_private.syms (bitmap.h): Export it.
* tests/virbitmaptest.c (test4): Test it.
2013-02-05 16:23:14 -07:00
..
conf Rename all PCI device functions to have a standard name prefix 2013-02-05 19:22:25 +00:00
cpu cpu: Avoid NULL dereference 2013-01-07 17:11:57 -07:00
esx esx: Simplify esxPrivate pointer handling in esxOpen 2013-02-02 12:26:50 +01:00
hyperv hyperv: Simplify hypervPrivate pointer handling in hypervOpen 2013-02-02 12:33:33 +01:00
interface interface: Need to initialize 'ifaces_list' 2013-01-22 17:29:26 +01:00
libxl Merge virDomainObjListIsDuplicate into virDomainObjListAdd 2013-02-05 19:22:25 +00:00
locking docs: aesthetical cleanups 2013-01-30 09:37:03 +01:00
lxc Convert virPCIDeviceList and virUSBDeviceList into virObjectLockable 2013-02-05 19:22:26 +00:00
network network: Remove conditional settings to resolve resource leak 2013-02-05 16:51:07 -05:00
node_device Rename all PCI device functions to have a standard name prefix 2013-02-05 19:22:25 +00:00
nwfilter Turn virDomainObjList into an opaque virObject 2013-02-05 15:49:25 +00:00
openvz openvz: Need to error check openvzDomainSetVcpusFlagsInternal() 2013-02-05 16:51:07 -05:00
parallels parallels: Need to free memory on error path 2013-02-05 16:51:07 -05:00
phyp phyp: Resolve some file descriptor leaks 2013-01-10 17:04:06 -07:00
qemu qemu_hotplug: Need to call virUSBDeviceFree() 2013-02-05 17:11:06 -05:00
remote remote: Avoid coverity[leaked_storage] message. 2013-01-22 16:59:45 +01:00
rpc rpc: Need to virCommandFree on error path 2013-02-05 16:51:07 -05:00
secret Rename virterror.c virterror_internal.h to virerror.{c,h} 2012-12-21 11:19:50 +00:00
security Rename all USB device functions to have a standard name prefix 2013-02-05 19:22:25 +00:00
storage storage: Resolve resource leaks with cmd processing 2013-02-05 16:51:06 -05:00
test Merge virDomainObjListIsDuplicate into virDomainObjListAdd 2013-02-05 19:22:25 +00:00
uml uml: Resolve leak if need to requery in umlIdentifyOneChrPTY() 2013-02-05 16:51:07 -05:00
util bitmap: add way to find next clear bit 2013-02-05 16:23:14 -07:00
vbox vbox: Adjust the UTF FREE macros 2013-01-25 16:16:35 -07:00
vmware Merge virDomainObjListIsDuplicate into virDomainObjListAdd 2013-02-05 19:22:25 +00:00
vmx Rename virterror.c virterror_internal.h to virerror.{c,h} 2012-12-21 11:19:50 +00:00
xen Rename all PCI device functions to have a standard name prefix 2013-02-05 19:22:25 +00:00
xenapi Rename virterror.c virterror_internal.h to virerror.{c,h} 2012-12-21 11:19:50 +00:00
xenxs Rename virterror.c virterror_internal.h to virerror.{c,h} 2012-12-21 11:19:50 +00:00
check-symfile.pl Check for private symbols presence as well 2012-10-05 15:04:56 +02:00
check-symsorting.pl Fix sorting of libvirt_private.syms and add syntax check rule 2012-12-12 10:45:37 +00:00
datatypes.c Allow for multi-level inheritance of virObject classes 2013-01-15 19:21:31 +00:00
datatypes.h Rename threads.{c,h} to virthread.{c,h} 2012-12-21 11:19:49 +00:00
driver.c Rename util.{c,h} to virutil.{c,h} 2012-12-21 11:19:49 +00:00
driver.h Introduce an LXC specific public API & library 2013-01-14 13:58:34 +00:00
dtrace2systemtap.pl maint: fix up copyright notice inconsistencies 2012-09-20 16:30:55 -06:00
fdstream.c Rename virterror.c virterror_internal.h to virerror.{c,h} 2012-12-21 11:19:50 +00:00
fdstream.h Rename command.{c,h} to vircommand.{c,h} 2012-12-21 11:17:13 +00:00
gnutls_1_0_compat.h maint: fix up copyright notice inconsistencies 2012-09-20 16:30:55 -06:00
internal.h Introduce an LXC specific public API & library 2013-01-14 13:58:34 +00:00
libvirt_atomic.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_daemon.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_driver_modules.syms maint: one missed syms file 2013-01-26 09:59:12 -07:00
libvirt_esx.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_internal.h Add support for offline migration 2012-12-10 21:52:15 +01:00
libvirt_libssh2.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_linux.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_lxc.syms Introduce an LXC specific public API & library 2013-01-14 13:58:34 +00:00
libvirt_openvz.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_private.syms bitmap: add way to find next clear bit 2013-02-05 16:23:14 -07:00
libvirt_probes.d Turn virNetClient* into virObject instances 2012-08-07 11:47:55 +01:00
libvirt_public.syms Introduce virTypedParamsClear public API 2013-01-18 15:04:00 +01:00
libvirt_qemu_probes.d build: fix binary location in stap files --with-driver-modules 2012-08-10 23:11:26 -04:00
libvirt_qemu.syms qemu-agent: available in 0.10.0 2012-08-23 13:05:52 -06:00
libvirt_sasl.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_vmx.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt_xenxs.syms maint: make it easier to sort syms files 2013-01-25 08:33:09 -07:00
libvirt-lxc.c Introduce an LXC specific public API & library 2013-01-14 13:58:34 +00:00
libvirt-qemu.c Rename virterror.c virterror_internal.h to virerror.{c,h} 2012-12-21 11:19:50 +00:00
libvirt.c python: Fix bindings for virDomainSnapshotGet{Domain,Connect} 2013-01-24 21:24:30 +01:00
libvirt.conf Allow overriding default URI in config file 2012-03-15 11:20:17 +00:00
lxc_protocol-structs build: add new file, for lxc_protocol checking 2013-01-15 12:01:22 -07:00
Makefile.am build: Add libcurl dependency to libvirt_driver.la 2013-02-05 10:00:32 +01:00
nodeinfo.c Ensure nodeinfo struct is initialized to zero 2013-01-24 14:13:26 +00:00
nodeinfo.h cpustat: fix regression when cpus are offline 2012-10-26 15:34:52 -06:00
qemu_protocol-structs agent: add remote driver support 2012-08-23 19:05:50 +08:00
README hyperv: Add basic documentation 2011-08-26 17:52:55 +02:00
remote_protocol-structs api: Add API to tunnel a guest channel via stream 2013-01-04 17:10:55 -07:00
virkeepaliveprotocol-structs build: Properly generate and check virkeepaliveprotocol-structs 2011-11-24 14:44:04 +01:00
virnetprotocol-structs Extend RPC protocol to allow FD passing 2011-10-28 10:27:15 +01:00

       libvirt library code README
       ===========================

The directory provides the bulk of the libvirt codebase. Everything
except for the libvirtd daemon and client tools. The build uses a
large number of libtool convenience libraries - one for each child
directory, and then links them together for the final libvirt.so,
although some bits get linked directly to libvirtd daemon instead.

The files directly in this directory are supporting the public API
entry points & data structures.

There are two core shared modules to be aware of:

 * util/  - a collection of shared APIs that can be used by any
            code. This directory is always in the include path
            for all things built

 * conf/  - APIs for parsing / manipulating all the official XML
            files used by the public API. This directory is only
            in the include path for driver implementation modules

 * vmx/   - VMware VMX config handling (used by esx/ and vmware/)


Then there are the hypervisor implementations:

 * esx/          - VMware ESX and GSX support using vSphere API over SOAP
 * hyperv/       - Microsoft Hyper-V support using WinRM
 * lxc/          - Linux Native Containers
 * openvz/       - OpenVZ containers using cli tools
 * phyp/         - IBM Power Hypervisor using CLI tools over SSH
 * qemu/         - QEMU / KVM using qemu CLI/monitor
 * remote/       - Generic libvirt native RPC client
 * test/         - A "mock" driver for testing
 * uml/          - User Mode Linux
 * vbox/         - Virtual Box using native API
 * vmware/       - VMware Workstation and Player using the vmrun tool
 * xen/          - Xen using hypercalls, XenD SEXPR & XenStore
 * xenapi/       - Xen using libxenserver


Finally some secondary drivers that are shared for several HVs.
Currently these are used by LXC, OpenVZ, QEMU, UML and Xen drivers.
The ESX, Hyper-V, Power Hypervisor, Remote, Test & VirtualBox drivers all
implement the secondary drivers directly

 * cpu/          - CPU feature management
 * interface/    - Host network interface management
 * network/      - Virtual NAT networking
 * nwfilter/     - Network traffic filtering rules
 * node_device/  - Host device enumeration
 * secret/       - Secret management
 * security/     - Mandatory access control drivers
 * storage/      - Storage management drivers


Since both the hypervisor and secondary drivers can be built as
dlopen()able modules, it is *FORBIDDEN* to have build dependencies
between these directories. Drivers are only allowed to depend on
the public API, and the internal APIs in the util/ and conf/
directories