343 Commits

Author SHA1 Message Date
Daniel P. Berrange
081c6330b1 Decode incoming request header before invoking dispatch code
Separate the decoding of incoming request header out from the
dispatch code. This will allow later code to making dispatcher
routing decisions based on the header field data.

* qemud/dispatch.c, qemud/dispatch.h: Add remoteDecodeClientMessageHeader
  API for decoding the header of a client message. Update the
  remoteDispatchClientRequest method to assume a pre-decoded
  header.
* qemud/qemud.h: Include a 'remote_message_header' field in
  'struct qemud_client_message' for pre-decoded header data
* qemud/qemud.c: Decode the incoming client message header before
  invoking remoteDispatchClientRequest
2009-07-16 16:09:47 +01:00
Daniel P. Berrange
a147ef3837 Split generic RPC message dispatch code out from remote protocol API handlers
* po/POTFILES.in: Add qemud/dispatch.c
* qemud/dispatch.c, qemud/dispatch.h: Generic code handling dispatch of
  RPC messages.
* qemud/Makefile.am: Add dispatch.c to build
* qemud/qemud.c: Include dispatch.h
* qemud/qemud.h: Remove remoteDispatchClientRequest, remoteRelayDomainEvent
  now in dispatch.h
* qemud/remote.c: Remove remoteDispatchClientRequest, remoteRelayDomainEvent
  now in dispatch.c, and dispatch_args, dispatch_ret, dispatch_fn & dispatch_data
  now in remote.h
* qemud/remote.h: Add typedefs for dispatch_args, dispatch_ret,
  dispatch_fn, dispath_data. Add remoteGetDispatchData() API
2009-07-16 16:09:41 +01:00
Jim Meyering
07613d2020 remove all trailing blank lines
by running this command:
git ls-files -z | xargs -0 perl -pi -0777 -e 's/\n\n+$/\n/'
This is in preparation for a more strict make syntax-check
rule that will detect trailing blank lines.
2009-07-16 15:06:42 +02:00
Daniel P. Berrange
845659340e Fix error reporting for security driver over remote protocol
* qemud/remote.c: Send back the actual libvirt connection error
  rather than formatting a generic error for security driver
  methods
* src/libvirt.c: Fix virDomainGetSecurityLabel, and
  virNodeGetSecurityModel to correctly set the error on
  the virConnectPtr object, and raise a full error rather
  than warning when not supported
2009-07-15 12:27:42 +01:00
Jim Meyering
fb98f4b10d remove all .cvsignore files 2009-07-08 16:17:51 +02:00
Daniel Veillard
2a004db6c7 Various logging cleanups in code and doc
* docs/logging.html[.in] qemud/libvirtd.conf qemud/qemud.c
  src/logging.[ch]: cleanup the logging code and docs to remove
  all references to log level 0, cleanup hardcoded values and add
  a default VIR_LOG_DEFAULT value, patch by Amy Griffis
daniel
2009-07-01 11:21:15 +00:00
Daniel Veillard
144276aa1a extend the configuration parser for VMX syntax
* qemud/qemud.c src/conf.c src/conf.h src/qemu_conf.c src/xen_unified.c
  src/xm_internal.c tests/conftest.c tests/xmconfigtest.c: extend
  the configuration parser for VMX syntax, patch by Matthias Bolte
Daniel
2009-06-19 12:34:30 +00:00
Daniel P. Berrange
0420a03240 Remove use of getuid()==0 for privilege checks 2009-06-12 13:20:13 +00:00
Daniel Veillard
3bdda17adc fixing a typo in error message
* qemud/remote.c: fixing a typo pointed out by Runa Bhattacharjee
Daniel
2009-06-11 15:34:37 +00:00
Daniel P. Berrange
7d633ec400 Fix logging initialization in daemon 2009-06-03 10:36:17 +00:00
Daniel P. Berrange
6c3ef35064 Avoid double-free in daemon client cleanup code 2009-05-29 14:34:35 +00:00
Daniel P. Berrange
8a1a2ac558 Fix Win32 portability problems with 'inteface' symbol clash 2009-05-29 14:29:22 +00:00
Daniel Veillard
b811851b8d Include the OpenNebula driver
* src/opennebula/one_conf.[ch] src/opennebula/one_driver.[ch]:
  the OpenNebula driver
* configure.in include/libvirt/virterror.h qemud/Makefile.am
  qemud/qemud.c src/Makefile.am src/domain_conf.[ch] src/driver.h
  src/libvirt.c src/virterror.c: integration of the OpenNebula
  driver in the libvirt infrastructure
* AUTHORS: add Abel Miguez Rodriguez
daniel
2009-05-25 11:56:00 +00:00
Daniel P. Berrange
60d4777190 Remote protocol support for domain XML conversion APIs 2009-05-21 13:50:56 +00:00
Daniel Veillard
73bc011483 Add the Interface config APIs
* configure.in include/libvirt/libvirt.h[.in]
  include/libvirt/virterror.h qemud/remote.c
  qemud/remote_dispatch_args.h qemud/remote_dispatch_prototypes.h
  qemud/remote_dispatch_ret.h qemud/remote_dispatch_table.h
  qemud/remote_protocol.[chx] src/Makefile.am src/datatypes.c
  src/datatypes.h src/driver.h src/libvirt.c src/remote_internal.c
  src/virterror.c src/libvirt_private.syms src/libvirt_public.syms:
  Add the Interface config APIs and remote stubs for those, patch
  by Laine Stump
* AUTHORS: add Laine
daniel
2009-05-20 14:26:49 +00:00
Daniel Veillard
e8da987570 cleanup of some direct stderr logging
* qemud/qemud.c src/console.c src/network_driver.c
  src/node_device_conf.c src/node_device_hal.c src/storage_conf.c
  src/util.c: cleanup of some direct stderr logging
daniel
2009-05-20 13:37:30 +00:00
Cole Robinson
f7ea2b5d7f Generate some config files at build time, not install time.
Generating at install time breaks 'make && sudo make install' if root
can't access the users home directory (NFS w/o no_root_squash for example).
2009-05-19 13:22:00 +00:00
Cole Robinson
adf4384501 Use virAsprintf, rather than VIR_ALLOC + strcpy + strcat 2009-05-19 13:15:50 +00:00
Cole Robinson
885de7f8cf Remote driver plumbing for virStorageVolCreateXMLFrom 2009-05-12 20:13:52 +00:00
Daniel P. Berrange
470317f5c7 Fix watch/timer event deletion 2009-05-12 16:43:04 +00:00
Daniel P. Berrange
0a31be6ba2 Fix interrupting of main event thread & protect against accidental uniniitalized variables 2009-05-12 16:41:49 +00:00
Daniel P. Berrange
72dc6d60ab Remove use of qemudSetNonBlock/SetCloseExec in favour of shared impl 2009-05-12 15:43:07 +00:00
Daniel Veillard
2a1c7b57ff Improve init.d file headers
* qemud/libvirtd.init.in: improve the LSB init header for the
  init.d file, patch by Frederik Himpe
Daniel
2009-05-07 07:34:05 +00:00
Daniel P. Berrange
62aa1b56d6 Add virNodeDeviceCreateXML / virNodeDeviceDestroy boilerplate public API and remote protocol impl 2009-04-24 13:11:23 +00:00
Guido Günther
a6c612a4ad don't hardcode buffer for getgrnam_r to 1024 bytes and increase it on ERANGE. 2009-04-16 14:53:19 +00:00
Daniel P. Berrange
92ff72b52c Misc NUMA related fixes 2009-04-03 12:45:05 +00:00
Daniel P. Berrange
b44af714d3 Support SASL auth for VNC server. 2009-03-16 13:54:26 +00:00
Daniel Veillard
aa08419ca8 Avoid some potential FILE * leaks
* qemud/qemud.c src/cgroup.c src/uml_driver.c src/util.c: close
  some potential FILE * leaks
Daniel
2009-03-16 10:41:37 +00:00
Daniel P. Berrange
29ed758ae0 Fix dispatch of FD events when one or more handles are marked deleted 2009-03-16 10:35:21 +00:00
Daniel P. Berrange
24a149cfa2 Fix handling of cpumaps arg to virDomainGetVcpus RPC dispatcher 2009-03-16 10:33:01 +00:00
Daniel P. Berrange
a8cd24b346 Remote protocol / RPC API for sVirt support (James Morris & Dan Walsh) 2009-03-03 09:27:02 +00:00
Daniel Veillard
1ca2bd7912 * qemud/qemud.c: fix qemu+tls handshake negotiation, patch by
Chris Lalancette
Daniel
2009-03-03 08:25:50 +00:00
Daniel Veillard
0231102863 Implement node attach/reattach/reset in the remote driver
* qemud/remote.c qemud/remote_dispatch_args.h
  qemud/remote_dispatch_prototypes.h qemud/remote_dispatch_table.h
  qemud/remote_protocol.c qemud/remote_protocol.h
  qemud/remote_protocol.x src/remote_internal.c: Implement
  attach/reattach/reset in the remote driver, patch by Mark
  McLoughlin.
Daniel
2009-03-02 16:30:59 +00:00
Daniel Veillard
a3ce3b1c71 * qemud/qemud.c src/node_device_hal.c: activate DBus multithreading
to avoid random crashes in the daemon, patch by Daniel Berrange
Daniel
2009-03-02 11:13:37 +00:00
Jim Meyering
f1b4ca52ff fix build failure due to invalid generated Makefile
* qemud/Makefile.am (libvirtd_LDADD): Unindent "if HAVE_*" directives.
Reported by Daniel Schwager.
2009-02-17 14:46:21 +00:00
Cole Robinson
125980cb76 Fix daemon TCP listen cleanup 2009-02-17 14:40:24 +00:00
Jim Meyering
81ba67b2b6 Avoid link failure when configured --with-driver-modules
* qemud/Makefile.am (WITH_DRIVER_MODULES): Link with libvirt_driver.la
and libvirt_util.la.  Indent for readability.
2009-02-17 10:34:30 +00:00
Daniel P. Berrange
4dce547640 Fix I/O errors in libvirtd daemon, and hang/crash in remote client upon I/O error 2009-02-17 09:44:18 +00:00
Mark McLoughlin
9fec27be49 Fix bridge.c warnings with gcc-4.4
bridge.c: In function 'brSetInetAddr':
 bridge.c:665: error: dereferencing pointer '({anonymous})' does break strict-aliasing rules
 bridge.c:665: note: initialized from here
 bridge.c:666: error: dereferencing pointer '({anonymous})' does break strict-aliasing rules
 bridge.c:666: note: initialized from here

Fix qemud.c warnings with gcc-4.4

 qemud.c: In function ‘remoteListenTCP’:
 qemud.c:675: error: dereferencing pointer ‘sa.72’ does break strict-aliasing rules
 qemud.c:675: note: initialized from here
 qemud.c:678: error: dereferencing pointer ‘sa.73’ does break strict-aliasing rules
 qemud.c:678: note: initialized from here
2009-02-13 19:10:55 +00:00
Jim Meyering
98352a103b libvirtd: new config-file option: unix_sock_dir
Before this change, the unix socket directory was hard-coded
to be e.g., /var/run/libvirt for euid==0 and ~/.libvirt otherwise.
With this change, you may now specify that directory in libvirtd's
config file via a line like this: unix_sock_dir = "/var/run/libvirt".
This is essential for running tests that do not impinge on any
existing libvirtd process, and in running tests in parallel.
* qemud/libvirtd.conf (unix_sock_dir): Add comment and example.
* qemud/qemud.h (struct qemud_server) [logDir]: Change type
from char[PATH_MAX] to char*.
* qemud/qemud.c (unix_sock_dir): New global
(remoteReadConfigFile): Set the global.
(qemudInitPaths): Use the global, unix_sock_dir, if non-NULL.
One minor improvement: unlink both sockets or none, never
just one of them.
(qemudCleanup): Free logDir.
(main): Use the new global rather than hard-coding "/run/libvirt".
* qemud/libvirtd.aug (sock_acl_entry): Add "unix_sock_dir".
2009-02-09 17:52:38 +00:00
Jim Meyering
3557096d44 don't print uninitialized in debug diagnostic
* qemud/mdns.c (libvirtd_mdns_timeout_new): Don't use local, t,
uninitialized.
2009-02-09 15:38:06 +00:00
Daniel P. Berrange
9a86716446 Fix 100% libvirt CPU usage when --timeout is set 2009-02-06 14:43:52 +00:00
Jim Meyering
bafd7389e4 remove remainder of offending strerror uses
* qemud/qemud.c (GET_CONF_STR): Use virStrerror, not strerror.
* qemud/remote.c (remoteDispatchDomainBlockPeek): Likewise.
(remoteDispatchDomainMemoryPeek, remoteDispatchAuthSaslInit): Likewise.
(remoteDispatchAuthPolkit): Likewise.
* src/lxc_container.c (lxcContainerAvailable): Likewise.
* src/network_driver.c (networkStartNetworkDaemon): Likewise.
(networkShutdownNetworkDaemon): Likewise.
* src/qemu_conf.c (qemudExtractVersion, qemudNetworkIfaceConnect):
* src/storage_conf.c (virStoragePoolLoadAllConfigs): Likewise.
* src/storage_driver.c (storagePoolUndefine): Likewise.
* src/uml_driver.c (umlStartup, umlStartVMDaemon): Likewise.
* src/util.c (virFileReadAll): Likewise.
* src/uuid.c (virUUIDGenerate): Likewise.
* src/xen_internal.c (get_cpu_flags): Likewise.
2009-02-05 16:28:30 +00:00
Jim Meyering
d22a844b46 don't include raw errno in diagnostics
* src/uml_driver.c (umlStartVMDaemon): Don't print raw errno value.
* qemud/remote.c (remoteDispatchAuthSaslInit): Likewise.
2009-02-05 16:28:15 +00:00
Jim Meyering
d2758fa13e qemud.c: use virStrerror, not strerror 2009-02-05 16:28:03 +00:00
Daniel P. Berrange
e2da806861 Fix leak in serializing error message from daemon to client 2009-01-30 16:48:02 +00:00
Daniel P. Berrange
3801794908 Support VNC password setting in QEMU driver 2009-01-29 17:50:00 +00:00
Daniel P. Berrange
9322b2e861 Solaris portability for RPC code data types 2009-01-28 21:33:56 +00:00
Jim Meyering
555de859cc avoid printf format-mismatch warnings
* qemud/qemud.c (qemudClientReadBuf, qemudClientWriteBuf):
Use %lld and a (long long int) cast to print a ssize_t value.
2009-01-28 11:31:39 +00:00
Jim Meyering
7523642c01 qemud: don't dereference NULL on failed virGetUserDirectory
* qemud/qemud.c (qemudInitPaths): Return right away,
upon virGetUserDirectory failure.
2009-01-23 13:50:59 +00:00