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[libvirt] [libvirt-glib PATCH] Add vapi dependency to Makefile.am and fix parallel build
by nirbheek＠gentoo.org 14 Nov '11

14 Nov '11

From: Nirbheek Chauhan <nirbheek(a)gentoo.org> libvirt-glib-1.0.vapi is needed to generate libvirt-gobject-1.0.vapi Without an explicit dependency, make -jN fails Signed-off-by: Nirbheek Chauhan <nirbheek(a)gentoo.org> --- vapi/Makefile.am | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/vapi/Makefile.am b/vapi/Makefile.am index 0af8f6f..2ecc3e3 100644 --- a/vapi/Makefile.am +++ b/vapi/Makefile.am @@ -17,7 +17,7 @@ libvirt-glib-1.0.vapi: $(top_builddir)/libvirt-glib/LibvirtGLib-1.0.gir --library libvirt-glib-1.0 \ $< -libvirt-gobject-1.0.vapi: $(top_builddir)/libvirt-gobject/LibvirtGObject-1.0.gir +libvirt-gobject-1.0.vapi: $(top_builddir)/libvirt-gobject/LibvirtGObject-1.0.gir libvirt-glib-1.0.vapi $(AM_V_GEN)$(VAPIGEN) \ --vapidir=$(builddir) \ --pkg gobject-2.0 \ -- 1.7.3.4

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[libvirt] [PATCH] storage: forbid rebuilding existing disk storage pools
by Guido Günther 14 Nov '11

14 Nov '11

which would blow away all volumes. Honor VIR_STORAGE_POOL_BUILD_OVERWRITE to force a rebuild. This was caught by libvirt-tck's storage/110-disk-pool.t. Cheers, -- Guido --- src/storage/storage_backend_disk.c | 72 ++++++++++++++++++++++++++++++++++-- 1 files changed, 68 insertions(+), 4 deletions(-) diff --git a/src/storage/storage_backend_disk.c b/src/storage/storage_backend_disk.c index 82d6e8a..995ad2f 100644 --- a/src/storage/storage_backend_disk.c +++ b/src/storage/storage_backend_disk.c @@ -335,6 +335,40 @@ virStorageBackendDiskRefreshPool(virConnectPtr conn ATTRIBUTE_UNUSED, /** + * Check for a valid disk label (partition table) on device + * + * return: 0 - valid disk label found + * >0 - no or unrecognized disk label + * <0 - error finding the disk label + */ +static int +virStorageBackendDiskFindLabel(const char* device) +{ + const char *const args[] = { + device, "print", "--script", NULL, + }; + virCommandPtr cmd = virCommandNew(PARTED); + char *output = NULL; + int ret = -1; + + virCommandAddArgSet(cmd, args); + virCommandAddEnvString(cmd, "LC_ALL=C"); + virCommandSetOutputBuffer(cmd, &output); + + /* if parted succeeds we have a valid partition table */ + ret = virCommandRun(cmd, NULL); + if (ret < 0) { + if (strstr (output, "unrecognised disk label")) + ret = 1; + } + + virCommandFree(cmd); + VIR_FREE(output); + return ret; +} + + +/** * Write a new partition table header */ static int @@ -342,6 +376,8 @@ virStorageBackendDiskBuildPool(virConnectPtr conn ATTRIBUTE_UNUSED, virStoragePoolObjPtr pool, unsigned int flags) { + bool ok_to_mklabel = false; + int ret = -1; /* eg parted /dev/sda mklabel msdos */ const char *prog[] = { PARTED, @@ -353,12 +389,40 @@ virStorageBackendDiskBuildPool(virConnectPtr conn ATTRIBUTE_UNUSED, NULL, }; - virCheckFlags(0, -1); + virCheckFlags(VIR_STORAGE_POOL_BUILD_OVERWRITE | + VIR_STORAGE_POOL_BUILD_NO_OVERWRITE, ret); - if (virRun(prog, NULL) < 0) - return -1; + if (flags == (VIR_STORAGE_POOL_BUILD_OVERWRITE | + VIR_STORAGE_POOL_BUILD_NO_OVERWRITE)) { + virStorageReportError(VIR_ERR_OPERATION_INVALID, + _("Overwrite and no overwrite flags" + " are mutually exclusive")); + goto error; + } - return 0; + if (flags & VIR_STORAGE_POOL_BUILD_OVERWRITE) + ok_to_mklabel = true; + else { + int check; + + check = virStorageBackendDiskFindLabel ( + pool->def->source.devices[0].path); + if (check > 0) { + ok_to_mklabel = true; + } else if (check < 0) { + virStorageReportError(VIR_ERR_OPERATION_FAILED, + _("Error checking for disk label")); + } else { + virStorageReportError(VIR_ERR_OPERATION_INVALID, + _("Disk label already present")); + } + } + + if (ok_to_mklabel) + ret = virRun(prog, NULL); + +error: + return ret; } /** -- 1.7.7.1

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[libvirt] [PATCH libvirt-glib 1/6] Add GVirDomainDevice abstract class
by Marc-André Lureau 14 Nov '11

14 Nov '11

--- libvirt-gobject/Makefile.am | 3 + .../libvirt-gobject-domain-device-private.h | 31 +++++ libvirt-gobject/libvirt-gobject-domain-device.c | 139 ++++++++++++++++++++ libvirt-gobject/libvirt-gobject-domain-device.h | 64 +++++++++ libvirt-gobject/libvirt-gobject.h | 1 + libvirt-gobject/libvirt-gobject.sym | 2 + 6 files changed, 240 insertions(+), 0 deletions(-) create mode 100644 libvirt-gobject/libvirt-gobject-domain-device-private.h create mode 100644 libvirt-gobject/libvirt-gobject-domain-device.c create mode 100644 libvirt-gobject/libvirt-gobject-domain-device.h diff --git a/libvirt-gobject/Makefile.am b/libvirt-gobject/Makefile.am index 4f84b8b..56a047e 100644 --- a/libvirt-gobject/Makefile.am +++ b/libvirt-gobject/Makefile.am @@ -7,6 +7,7 @@ GOBJECT_HEADER_FILES = \ libvirt-gobject.h \ libvirt-gobject-main.h \ libvirt-gobject-domain-snapshot.h \ + libvirt-gobject-domain-device.h \ libvirt-gobject-domain.h \ libvirt-gobject-interface.h \ libvirt-gobject-network.h \ @@ -21,6 +22,7 @@ GOBJECT_HEADER_FILES = \ GOBJECT_SOURCE_FILES = \ libvirt-gobject-main.c \ libvirt-gobject-domain-snapshot.c \ + libvirt-gobject-domain-device.c \ libvirt-gobject-domain.c \ libvirt-gobject-interface.c \ libvirt-gobject-network.c \ @@ -42,6 +44,7 @@ libvirt_gobject_1_0_la_HEADERS = \ $(GOBJECT_HEADER_FILES) \ libvirt-gobject-input-stream.h nodist_libvirt_gobject_1_0_la_HEADERS = \ + libvirt-gobject-domain-device-private.h \ libvirt-gobject-enums.h libvirt_gobject_1_0_la_SOURCES = \ $(libvirt_gobject_1_0_la_HEADERS) \ diff --git a/libvirt-gobject/libvirt-gobject-domain-device-private.h b/libvirt-gobject/libvirt-gobject-domain-device-private.h new file mode 100644 index 0000000..2a34309 --- /dev/null +++ b/libvirt-gobject/libvirt-gobject-domain-device-private.h @@ -0,0 +1,31 @@ +/* + * libvirt-gobject-domain-device-private.h: libvirt gobject integration + * + * Copyright (C) 2011 Red Hat + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: Marc-André Lureau <marcandre.lureau(a)redhat.com> + */ +#ifndef __LIBVIRT_GOBJECT_DOMAIN_DEVICE_PRIVATE_H__ +#define __LIBVIRT_GOBJECT_DOMAIN_DEVICE_PRIVATEH__ + +G_BEGIN_DECLS + +virDomainPtr gvir_domain_device_get_domain_handle(GVirDomainDevice *self); + +G_END_DECLS + +#endif /* __LIBVIRT_GOBJECT_DOMAIN_DEVICE_PRIVATEH__ */ diff --git a/libvirt-gobject/libvirt-gobject-domain-device.c b/libvirt-gobject/libvirt-gobject-domain-device.c new file mode 100644 index 0000000..ae03489 --- /dev/null +++ b/libvirt-gobject/libvirt-gobject-domain-device.c @@ -0,0 +1,139 @@ +/* + * libvirt-gobject-domain-device.c: libvirt gobject integration + * + * Copyright (C) 2011 Red Hat + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: Marc-André Lureau <marcandre.lureau(a)redhat.com> + */ + +#include <config.h> + +#include <libvirt/virterror.h> +#include <string.h> + +#include "libvirt-glib/libvirt-glib.h" +#include "libvirt-gobject/libvirt-gobject.h" + +#include "libvirt-gobject/libvirt-gobject-domain-device-private.h" + +extern gboolean debugFlag; + +#define DEBUG(fmt, ...) do { if (G_UNLIKELY(debugFlag)) g_debug(fmt, ## __VA_ARGS__); } while (0) + +#define GVIR_DOMAIN_DEVICE_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDevicePrivate)) + +struct _GVirDomainDevicePrivate +{ + GVirDomain *domain; +}; + +G_DEFINE_ABSTRACT_TYPE(GVirDomainDevice, gvir_domain_device, G_TYPE_OBJECT); + +enum { + PROP_0, + PROP_DOMAIN, +}; + +static void gvir_domain_device_get_property(GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + GVirDomainDevice *self = GVIR_DOMAIN_DEVICE(object); + GVirDomainDevicePrivate *priv = self->priv; + + switch (prop_id) { + case PROP_DOMAIN: + g_value_set_object(value, priv->domain); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); + } +} + + +static void gvir_domain_device_set_property(GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + GVirDomainDevice *self = GVIR_DOMAIN_DEVICE(object); + GVirDomainDevicePrivate *priv = self->priv; + + switch (prop_id) { + case PROP_DOMAIN: + g_clear_object(&priv->domain); + priv->domain = g_value_dup_object(value); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); + } +} + + +static void gvir_domain_device_finalize(GObject *object) +{ + GVirDomainDevice *self = GVIR_DOMAIN_DEVICE(object); + GVirDomainDevicePrivate *priv = self->priv; + + DEBUG("Finalize GVirDomainDevice=%p", self); + + g_clear_object(&priv->domain); + + G_OBJECT_CLASS(gvir_domain_device_parent_class)->finalize(object); +} + +static void gvir_domain_device_class_init(GVirDomainDeviceClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = gvir_domain_device_finalize; + object_class->get_property = gvir_domain_device_get_property; + object_class->set_property = gvir_domain_device_set_property; + + g_object_class_install_property(object_class, + PROP_DOMAIN, + g_param_spec_object("domain", + "domain", + "The associated domain", + GVIR_TYPE_DOMAIN, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS)); + + g_type_class_add_private(klass, sizeof(GVirDomainDevicePrivate)); +} + +static void gvir_domain_device_init(GVirDomainDevice *self) +{ + DEBUG("Init GVirDomainDevice=%p", self); + + self->priv = GVIR_DOMAIN_DEVICE_GET_PRIVATE(self); +} + +G_GNUC_INTERNAL +virDomainPtr gvir_domain_device_get_domain_handle(GVirDomainDevice *self) +{ + virDomainPtr handle; + + g_object_get(self->priv->domain, "handle", &handle, NULL); + + return handle; +} diff --git a/libvirt-gobject/libvirt-gobject-domain-device.h b/libvirt-gobject/libvirt-gobject-domain-device.h new file mode 100644 index 0000000..35d70f5 --- /dev/null +++ b/libvirt-gobject/libvirt-gobject-domain-device.h @@ -0,0 +1,64 @@ +/* + * libvirt-gobject-domain-device.h: libvirt gobject integration + * + * Copyright (C) 2011 Red Hat + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: Marc-André Lureau <marcandre.lureau(a)redhat.com> + */ + +#if !defined(__LIBVIRT_GOBJECT_H__) && !defined(LIBVIRT_GOBJECT_BUILD) +#error "Only <libvirt-gobject/libvirt-gobject.h> can be included directly." +#endif + +#ifndef __LIBVIRT_GOBJECT_DOMAIN_DEVICE_H__ +#define __LIBVIRT_GOBJECT_DOMAIN_DEVICE_H__ + +G_BEGIN_DECLS + +#define GVIR_TYPE_DOMAIN_DEVICE (gvir_domain_device_get_type ()) +#define GVIR_DOMAIN_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDevice)) +#define GVIR_DOMAIN_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDeviceClass)) +#define GVIR_IS_DOMAIN_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_TYPE_DOMAIN_DEVICE)) +#define GVIR_IS_DOMAIN_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_TYPE_DOMAIN_DEVICE)) +#define GVIR_DOMAIN_DEVICE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDeviceClass)) + +typedef struct _GVirDomainDevice GVirDomainDevice; +typedef struct _GVirDomainDevicePrivate GVirDomainDevicePrivate; +typedef struct _GVirDomainDeviceClass GVirDomainDeviceClass; + +struct _GVirDomainDevice +{ + GObject parent; + + GVirDomainDevicePrivate *priv; + + /* Do not add fields to this struct */ +}; + +struct _GVirDomainDeviceClass +{ + GObjectClass parent_class; + + gpointer padding[20]; +}; + + +GType gvir_domain_device_get_type(void); + +G_END_DECLS + +#endif /* __LIBVIRT_GOBJECT_DOMAIN_DEVICE_H__ */ diff --git a/libvirt-gobject/libvirt-gobject.h b/libvirt-gobject/libvirt-gobject.h index 12124e9..3bec2c9 100644 --- a/libvirt-gobject/libvirt-gobject.h +++ b/libvirt-gobject/libvirt-gobject.h @@ -30,6 +30,7 @@ #include <libvirt-gobject/libvirt-gobject-main.h> #include <libvirt-gobject/libvirt-gobject-enums.h> #include <libvirt-gobject/libvirt-gobject-stream.h> +#include <libvirt-gobject/libvirt-gobject-domain-device.h> #include <libvirt-gobject/libvirt-gobject-domain-snapshot.h> #include <libvirt-gobject/libvirt-gobject-domain.h> #include <libvirt-gobject/libvirt-gobject-interface.h> diff --git a/libvirt-gobject/libvirt-gobject.sym b/libvirt-gobject/libvirt-gobject.sym index f0e8402..da03001 100644 --- a/libvirt-gobject/libvirt-gobject.sym +++ b/libvirt-gobject/libvirt-gobject.sym @@ -29,6 +29,8 @@ LIBVIRT_GOBJECT_0.0.1 { gvir_connection_create_domain; gvir_connection_create_storage_pool; + gvir_domain_device_get_type; + gvir_domain_get_type; gvir_domain_handle_get_type; gvir_domain_info_get_type; -- 1.7.7

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[libvirt] [PATCH TECHPREVIEW RFC 0/4] LibSSH2 transport option for libvirt
by Peter Krempa 14 Nov '11

14 Nov '11

This patchset adds a new secure transport layer to enable secure connections without the need to spawn external processes. The layer is implemented into virNetSocket. This patches still lack some functionality, which I will add before the final version is done, but I'd like to have some feedback about the features and mistakes I made, so I can incorporate them into the final version. Unfortunately, while working with libssh2, I found several bugs, and older versions (1.2.2, which is default in gentoo) are unusable (same error codes on authentication failure and closed socket and others). I decided to limit version of libssh2 to 1.3.0 for the transport to work. Please let me know if you find something that would you like to see implemented or improoved or I've done wrong, or you've got some questions. Usage: virsh -c qemu+libssh://root@locahost:22/system (user/port/host may be omitted, these are defaults) Possible problems: - segmentation fault in libssh2 when corrupted known_hosts file is used (will investigate) Things that have to be done: - private key authentication - SSH agent support - Add unknown host key dialog - documentation - change error codes and messages (any suggestions?) Thanks for your time Peter Peter Krempa (4): libssh2_transport: add main libssh2 transport implementation libssh2_transport: add ssh context support to virNetSocket libssh2_transport: Add libssh2 session support to net client code libssh2_transport: Use libssh2 driver code in remote driver configure.ac | 40 ++- po/POTFILES.in | 1 + src/Makefile.am | 9 + src/libvirt_private.syms | 1 + src/remote/remote_driver.c | 97 ++++-- src/rpc/virnetclient.c | 66 +++ src/rpc/virnetclient.h | 11 + src/rpc/virnetlibsshcontext.c | 900 +++++++++++++++++++++++++++++++++++++++++ src/rpc/virnetlibsshcontext.h | 76 ++++ src/rpc/virnetsocket.c | 137 +++++++- src/rpc/virnetsocket.h | 12 + 11 files changed, 1318 insertions(+), 32 deletions(-) create mode 100644 src/rpc/virnetlibsshcontext.c create mode 100644 src/rpc/virnetlibsshcontext.h -- 1.7.3.4

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[libvirt] [PATCH libvirt-glib 1/3] Add GVirDomainDevice abstract class
by Marc-André Lureau 14 Nov '11

14 Nov '11

--- libvirt-gobject/Makefile.am | 3 + .../libvirt-gobject-domain-device-private.h | 31 +++++ libvirt-gobject/libvirt-gobject-domain-device.c | 139 ++++++++++++++++++++ libvirt-gobject/libvirt-gobject-domain-device.h | 64 +++++++++ libvirt-gobject/libvirt-gobject.h | 1 + libvirt-gobject/libvirt-gobject.sym | 2 + 6 files changed, 240 insertions(+), 0 deletions(-) create mode 100644 libvirt-gobject/libvirt-gobject-domain-device-private.h create mode 100644 libvirt-gobject/libvirt-gobject-domain-device.c create mode 100644 libvirt-gobject/libvirt-gobject-domain-device.h diff --git a/libvirt-gobject/Makefile.am b/libvirt-gobject/Makefile.am index 4f84b8b..56a047e 100644 --- a/libvirt-gobject/Makefile.am +++ b/libvirt-gobject/Makefile.am @@ -7,6 +7,7 @@ GOBJECT_HEADER_FILES = \ libvirt-gobject.h \ libvirt-gobject-main.h \ libvirt-gobject-domain-snapshot.h \ + libvirt-gobject-domain-device.h \ libvirt-gobject-domain.h \ libvirt-gobject-interface.h \ libvirt-gobject-network.h \ @@ -21,6 +22,7 @@ GOBJECT_HEADER_FILES = \ GOBJECT_SOURCE_FILES = \ libvirt-gobject-main.c \ libvirt-gobject-domain-snapshot.c \ + libvirt-gobject-domain-device.c \ libvirt-gobject-domain.c \ libvirt-gobject-interface.c \ libvirt-gobject-network.c \ @@ -42,6 +44,7 @@ libvirt_gobject_1_0_la_HEADERS = \ $(GOBJECT_HEADER_FILES) \ libvirt-gobject-input-stream.h nodist_libvirt_gobject_1_0_la_HEADERS = \ + libvirt-gobject-domain-device-private.h \ libvirt-gobject-enums.h libvirt_gobject_1_0_la_SOURCES = \ $(libvirt_gobject_1_0_la_HEADERS) \ diff --git a/libvirt-gobject/libvirt-gobject-domain-device-private.h b/libvirt-gobject/libvirt-gobject-domain-device-private.h new file mode 100644 index 0000000..2a34309 --- /dev/null +++ b/libvirt-gobject/libvirt-gobject-domain-device-private.h @@ -0,0 +1,31 @@ +/* + * libvirt-gobject-domain-device-private.h: libvirt gobject integration + * + * Copyright (C) 2011 Red Hat + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: Marc-André Lureau <marcandre.lureau(a)redhat.com> + */ +#ifndef __LIBVIRT_GOBJECT_DOMAIN_DEVICE_PRIVATE_H__ +#define __LIBVIRT_GOBJECT_DOMAIN_DEVICE_PRIVATEH__ + +G_BEGIN_DECLS + +virDomainPtr gvir_domain_device_get_domain_handle(GVirDomainDevice *self); + +G_END_DECLS + +#endif /* __LIBVIRT_GOBJECT_DOMAIN_DEVICE_PRIVATEH__ */ diff --git a/libvirt-gobject/libvirt-gobject-domain-device.c b/libvirt-gobject/libvirt-gobject-domain-device.c new file mode 100644 index 0000000..ae03489 --- /dev/null +++ b/libvirt-gobject/libvirt-gobject-domain-device.c @@ -0,0 +1,139 @@ +/* + * libvirt-gobject-domain-device.c: libvirt gobject integration + * + * Copyright (C) 2011 Red Hat + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: Marc-André Lureau <marcandre.lureau(a)redhat.com> + */ + +#include <config.h> + +#include <libvirt/virterror.h> +#include <string.h> + +#include "libvirt-glib/libvirt-glib.h" +#include "libvirt-gobject/libvirt-gobject.h" + +#include "libvirt-gobject/libvirt-gobject-domain-device-private.h" + +extern gboolean debugFlag; + +#define DEBUG(fmt, ...) do { if (G_UNLIKELY(debugFlag)) g_debug(fmt, ## __VA_ARGS__); } while (0) + +#define GVIR_DOMAIN_DEVICE_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDevicePrivate)) + +struct _GVirDomainDevicePrivate +{ + GVirDomain *domain; +}; + +G_DEFINE_ABSTRACT_TYPE(GVirDomainDevice, gvir_domain_device, G_TYPE_OBJECT); + +enum { + PROP_0, + PROP_DOMAIN, +}; + +static void gvir_domain_device_get_property(GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + GVirDomainDevice *self = GVIR_DOMAIN_DEVICE(object); + GVirDomainDevicePrivate *priv = self->priv; + + switch (prop_id) { + case PROP_DOMAIN: + g_value_set_object(value, priv->domain); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); + } +} + + +static void gvir_domain_device_set_property(GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + GVirDomainDevice *self = GVIR_DOMAIN_DEVICE(object); + GVirDomainDevicePrivate *priv = self->priv; + + switch (prop_id) { + case PROP_DOMAIN: + g_clear_object(&priv->domain); + priv->domain = g_value_dup_object(value); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); + } +} + + +static void gvir_domain_device_finalize(GObject *object) +{ + GVirDomainDevice *self = GVIR_DOMAIN_DEVICE(object); + GVirDomainDevicePrivate *priv = self->priv; + + DEBUG("Finalize GVirDomainDevice=%p", self); + + g_clear_object(&priv->domain); + + G_OBJECT_CLASS(gvir_domain_device_parent_class)->finalize(object); +} + +static void gvir_domain_device_class_init(GVirDomainDeviceClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = gvir_domain_device_finalize; + object_class->get_property = gvir_domain_device_get_property; + object_class->set_property = gvir_domain_device_set_property; + + g_object_class_install_property(object_class, + PROP_DOMAIN, + g_param_spec_object("domain", + "domain", + "The associated domain", + GVIR_TYPE_DOMAIN, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS)); + + g_type_class_add_private(klass, sizeof(GVirDomainDevicePrivate)); +} + +static void gvir_domain_device_init(GVirDomainDevice *self) +{ + DEBUG("Init GVirDomainDevice=%p", self); + + self->priv = GVIR_DOMAIN_DEVICE_GET_PRIVATE(self); +} + +G_GNUC_INTERNAL +virDomainPtr gvir_domain_device_get_domain_handle(GVirDomainDevice *self) +{ + virDomainPtr handle; + + g_object_get(self->priv->domain, "handle", &handle, NULL); + + return handle; +} diff --git a/libvirt-gobject/libvirt-gobject-domain-device.h b/libvirt-gobject/libvirt-gobject-domain-device.h new file mode 100644 index 0000000..35d70f5 --- /dev/null +++ b/libvirt-gobject/libvirt-gobject-domain-device.h @@ -0,0 +1,64 @@ +/* + * libvirt-gobject-domain-device.h: libvirt gobject integration + * + * Copyright (C) 2011 Red Hat + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: Marc-André Lureau <marcandre.lureau(a)redhat.com> + */ + +#if !defined(__LIBVIRT_GOBJECT_H__) && !defined(LIBVIRT_GOBJECT_BUILD) +#error "Only <libvirt-gobject/libvirt-gobject.h> can be included directly." +#endif + +#ifndef __LIBVIRT_GOBJECT_DOMAIN_DEVICE_H__ +#define __LIBVIRT_GOBJECT_DOMAIN_DEVICE_H__ + +G_BEGIN_DECLS + +#define GVIR_TYPE_DOMAIN_DEVICE (gvir_domain_device_get_type ()) +#define GVIR_DOMAIN_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDevice)) +#define GVIR_DOMAIN_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDeviceClass)) +#define GVIR_IS_DOMAIN_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_TYPE_DOMAIN_DEVICE)) +#define GVIR_IS_DOMAIN_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_TYPE_DOMAIN_DEVICE)) +#define GVIR_DOMAIN_DEVICE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_TYPE_DOMAIN_DEVICE, GVirDomainDeviceClass)) + +typedef struct _GVirDomainDevice GVirDomainDevice; +typedef struct _GVirDomainDevicePrivate GVirDomainDevicePrivate; +typedef struct _GVirDomainDeviceClass GVirDomainDeviceClass; + +struct _GVirDomainDevice +{ + GObject parent; + + GVirDomainDevicePrivate *priv; + + /* Do not add fields to this struct */ +}; + +struct _GVirDomainDeviceClass +{ + GObjectClass parent_class; + + gpointer padding[20]; +}; + + +GType gvir_domain_device_get_type(void); + +G_END_DECLS + +#endif /* __LIBVIRT_GOBJECT_DOMAIN_DEVICE_H__ */ diff --git a/libvirt-gobject/libvirt-gobject.h b/libvirt-gobject/libvirt-gobject.h index 12124e9..3bec2c9 100644 --- a/libvirt-gobject/libvirt-gobject.h +++ b/libvirt-gobject/libvirt-gobject.h @@ -30,6 +30,7 @@ #include <libvirt-gobject/libvirt-gobject-main.h> #include <libvirt-gobject/libvirt-gobject-enums.h> #include <libvirt-gobject/libvirt-gobject-stream.h> +#include <libvirt-gobject/libvirt-gobject-domain-device.h> #include <libvirt-gobject/libvirt-gobject-domain-snapshot.h> #include <libvirt-gobject/libvirt-gobject-domain.h> #include <libvirt-gobject/libvirt-gobject-interface.h> diff --git a/libvirt-gobject/libvirt-gobject.sym b/libvirt-gobject/libvirt-gobject.sym index f0e8402..da03001 100644 --- a/libvirt-gobject/libvirt-gobject.sym +++ b/libvirt-gobject/libvirt-gobject.sym @@ -29,6 +29,8 @@ LIBVIRT_GOBJECT_0.0.1 { gvir_connection_create_domain; gvir_connection_create_storage_pool; + gvir_domain_device_get_type; + gvir_domain_get_type; gvir_domain_handle_get_type; gvir_domain_info_get_type; -- 1.7.7

3 9

[libvirt] make install libvirt failled.
by ShaoHe Feng 14 Nov '11

14 Nov '11

I make install libvirt failed on my Ubuntu 11.11. I think some html dependent packages are missed on my build environment. Does anyone know the reason? Thanks. the info of make install is as follow: /bin/bash /home/fsh/work/VM/libvirt/build-aux/install-sh -d /usr/share/doc/libvirt-0.9.6/html for f in generic.css libvirt.css main.css api.html api_extension.html apps.html archdomain.html architecture.html archnetwork.html archnode.html archstorage.html auth.html bindings.html bugs.html compiling.html contact.html csharp.html deployment.html devguide.html docs.html downloads.html drivers.html drvesx.html drvhyperv.html drvlxc.html drvopenvz.html drvqemu.html drvremote.html drvtest.html drvuml.html drvvbox.html drvvmware.html drvxen.html errors.html firewall.html format.html formatcaps.html formatdomain.html formatnetwork.html formatnode.html formatnwfilter.html formatsecret.html formatsnapshot.html formatstorage.html formatstorageencryption.html goals.html hacking.html hooks.html hvsupport.html index.html internals.html intro.html java.html locking.html logging.html news.html php.html python.html relatedlinks.html remote.html sitemap.html storage.html testapi.html testsuites.html testtck.html todo.html uri.html virshcmdref.html windows.html todo.html hvsupport.html internals/command.html internals/locking.html internals/rpc.html architecture.gif node.gif 32favicon.png footer_corner.png footer_pattern.png libvirt-header-bg.png libvirt-header-logo.png libvirtLogo.png libvirt-net-logical.png libvirt-net-physical.png libvirt-daemon-arch.png libvirt-driver-arch.png libvirt-object-model.png madeWith.png et.png; do \ /usr/bin/install -c -m 0644 ./$f /usr/share/doc/libvirt-0.9.6/html; done /usr/bin/install: cannot stat `./api.html': No such file or directory /usr/bin/install: cannot stat `./api_extension.html': No such file or directory /usr/bin/install: cannot stat `./apps.html': No such file or directory /usr/bin/install: cannot stat `./archdomain.html': No such file or directory /usr/bin/install: cannot stat `./architecture.html': No such file or directory /usr/bin/install: cannot stat `./archnetwork.html': No such file or directory /usr/bin/install: cannot stat `./archnode.html': No such file or directory /usr/bin/install: cannot stat `./archstorage.html': No such file or directory /usr/bin/install: cannot stat `./auth.html': No such file or directory /usr/bin/install: cannot stat `./bindings.html': No such file or directory /usr/bin/install: cannot stat `./bugs.html': No such file or directory /usr/bin/install: cannot stat `./compiling.html': No such file or directory /usr/bin/install: cannot stat `./contact.html': No such file or directory /usr/bin/install: cannot stat `./csharp.html': No such file or directory /usr/bin/install: cannot stat `./deployment.html': No such file or directory /usr/bin/install: cannot stat `./devguide.html': No such file or directory /usr/bin/install: cannot stat `./docs.html': No such file or directory /usr/bin/install: cannot stat `./downloads.html': No such file or directory /usr/bin/install: cannot stat `./drivers.html': No such file or directory /usr/bin/install: cannot stat `./drvesx.html': No such file or directory /usr/bin/install: cannot stat `./drvhyperv.html': No such file or directory /usr/bin/install: cannot stat `./drvlxc.html': No such file or directory /usr/bin/install: cannot stat `./drvopenvz.html': No such file or directory /usr/bin/install: cannot stat `./drvqemu.html': No such file or directory /usr/bin/install: cannot stat `./drvremote.html': No such file or directory /usr/bin/install: cannot stat `./drvtest.html': No such file or directory /usr/bin/install: cannot stat `./drvuml.html': No such file or directory /usr/bin/install: cannot stat `./drvvbox.html': No such file or directory /usr/bin/install: cannot stat `./drvvmware.html': No such file or directory /usr/bin/install: cannot stat `./drvxen.html': No such file or directory /usr/bin/install: cannot stat `./errors.html': No such file or directory /usr/bin/install: cannot stat `./firewall.html': No such file or directory /usr/bin/install: cannot stat `./format.html': No such file or directory /usr/bin/install: cannot stat `./formatcaps.html': No such file or directory /usr/bin/install: cannot stat `./formatdomain.html': No such file or directory /usr/bin/install: cannot stat `./formatnetwork.html': No such file or directory /usr/bin/install: cannot stat `./formatnode.html': No such file or directory /usr/bin/install: cannot stat `./formatnwfilter.html': No such file or directory /usr/bin/install: cannot stat `./formatsecret.html': No such file or directory /usr/bin/install: cannot stat `./formatsnapshot.html': No such file or directory /usr/bin/install: cannot stat `./formatstorage.html': No such file or directory /usr/bin/install: cannot stat `./formatstorageencryption.html': No such file or directory /usr/bin/install: cannot stat `./goals.html': No such file or directory /usr/bin/install: cannot stat `./hacking.html': No such file or directory /usr/bin/install: cannot stat `./hooks.html': No such file or directory /usr/bin/install: cannot stat `./hvsupport.html': No such file or directory /usr/bin/install: cannot stat `./index.html': No such file or directory /usr/bin/install: cannot stat `./internals.html': No such file or directory /usr/bin/install: cannot stat `./intro.html': No such file or directory /usr/bin/install: cannot stat `./java.html': No such file or directory /usr/bin/install: cannot stat `./locking.html': No such file or directory /usr/bin/install: cannot stat `./logging.html': No such file or directory /usr/bin/install: cannot stat `./news.html': No such file or directory /usr/bin/install: cannot stat `./php.html': No such file or directory /usr/bin/install: cannot stat `./python.html': No such file or directory /usr/bin/install: cannot stat `./relatedlinks.html': No such file or directory /usr/bin/install: cannot stat `./remote.html': No such file or directory /usr/bin/install: cannot stat `./sitemap.html': No such file or directory /usr/bin/install: cannot stat `./storage.html': No such file or directory /usr/bin/install: cannot stat `./testapi.html': No such file or directory /usr/bin/install: cannot stat `./testsuites.html': No such file or directory /usr/bin/install: cannot stat `./testtck.html': No such file or directory /usr/bin/install: cannot stat `./todo.html': No such file or directory /usr/bin/install: cannot stat `./uri.html': No such file or directory /usr/bin/install: cannot stat `./virshcmdref.html': No such file or directory /usr/bin/install: cannot stat `./windows.html': No such file or directory /usr/bin/install: cannot stat `./todo.html': No such file or directory /usr/bin/install: cannot stat `./hvsupport.html': No such file or directory /usr/bin/install: cannot stat `./internals/command.html': No such file or directory /usr/bin/install: cannot stat `./internals/locking.html': No such file or directory /usr/bin/install: cannot stat `./internals/rpc.html': No such file or directory /bin/bash /home/fsh/work/VM/libvirt/build-aux/install-sh -d /usr/share/doc/libvirt-0.9.6/html/html for h in html/index.html html/libvirt-libvirt.html html/libvirt-virterror.html; do \ /usr/bin/install -c -m 0644 ./$h /usr/share/doc/libvirt-0.9.6/html/html; done /usr/bin/install: cannot stat `./html/index.html': No such file or directory /usr/bin/install: cannot stat `./html/libvirt-libvirt.html': No such file or directory /usr/bin/install: cannot stat `./html/libvirt-virterror.html': No such file or directory make[4]: *** [install-data-local] Error 1 make[4]: Leaving directory `/home/fsh/work/VM/libvirt/docs' make[3]: *** [install-am] Error 2 make[3]: Leaving directory `/home/fsh/work/VM/libvirt/docs' make[2]: *** [install-recursive] Error 1 make[2]: Leaving directory `/home/fsh/work/VM/libvirt/docs' make[1]: *** [install] Error 2 make[1]: Leaving directory `/home/fsh/work/VM/libvirt/docs' make: *** [install-recursive] Error 1

2 1

[libvirt] [test-API][PATCH 1/2] update env_clear for new way of function reference
by Guannan Ren 14 Nov '11

14 Nov '11

--- env_clear.py | 23 ++++++++++------------- 1 files changed, 10 insertions(+), 13 deletions(-) diff --git a/env_clear.py b/env_clear.py index 302ff62..5e78ab5 100644 --- a/env_clear.py +++ b/env_clear.py @@ -14,7 +14,7 @@ # distribution and at <http://www.gnu.org/licenses>. # # This module matches the reference of clearing function from each testcase -# to the corresponding testcase's argument in the order of testcase running +# to the corresponding testcase's argument in the order of testcase running # import mapper @@ -28,17 +28,17 @@ class EnvClear(object): self.cases_clearfunc_ref_dict = cases_clearfunc_ref_dict self.logfile = logfile self.loglevel = loglevel - + mapper_obj = mapper.Mapper(activity) - pkg_tripped_cases = mapper_obj.get_package_tripped() + clean_pkg_casename_func = mapper_obj.clean_package_casename_func_map() self.cases_ref_names = [] - for case in pkg_tripped_cases: + for case in clean_pkg_casename_func: case_ref_name = case.keys()[0] self.cases_ref_names.append(case_ref_name) self.cases_params_list = [] - for case in pkg_tripped_cases: + for case in clean_pkg_casename_func: case_params = case.values()[0] self.cases_params_list.append(case_params) @@ -48,10 +48,10 @@ class EnvClear(object): def env_clear(self): """ Run each clearing function with the corresponding arguments """ - + envlog = log.EnvLog(self.logfile, self.loglevel) logger = envlog.env_log() - + testcase_number = len(self.cases_ref_names) for i in range(testcase_number): @@ -59,12 +59,9 @@ class EnvClear(object): case_ref_name = self.cases_ref_names[i] case_params = self.cases_params_list[i] - if case_ref_name == 'sleep': - continue - else: - case_params['logger'] = logger - self.cases_clearfunc_ref_dict[case_ref_name](case_params) + case_params['logger'] = logger + self.cases_clearfunc_ref_dict[case_ref_name](case_params) del envlog - return 0 + return 0 -- 1.7.1

2 3

[libvirt] using php-libvirt libvirt_domain_is_active function
by Eduard B 14 Nov '11

14 Nov '11

Hi All, Im trying to figure how to use libvirt_domain_is_active but I'm unable to find what I am doing wrong. I tested it with php-libvirt-0.4.4 an with 0.4.3 but i have the same problem Im using libvirt-0.9.6-2.fc16.x86_64 with the following code Can someone point me in the right direction with the use of libvirt_domain_is_active ? Thanks ------8<------CODE --------8<------------------------------------ print_r ( libvirt_version() ); $domains=libvirt_list_domains($conn); print_r ($domains); foreach ( $domains as $domain ) { print "$domain\n"; print libvirt_domain_is_active($domain); } ---------8<------- OUTPUT ----------------8<------------------- Array ( [libvirt.release] => 6 [libvirt.minor] => 9 [libvirt.major] => 0 [connector.version] => 0.4.3 [connector.major] => 0 [connector.minor] => 4 [connector.release] => 3 ) Array ( [0] => Domain-0 [1] => vm1 [2] => vm2 [3] => vm3 ) Domain-0 PHP Warning: libvirt_domain_is_active() expects parameter 1 to be resource, integer given in /var/www/html/libvirt/index.php on line 20 PHP Warning: libvirt_domain_is_active(): Invalid arguments in /var/www/html/libvirt/index.php on line 20 vm1 PHP Warning: libvirt_domain_is_active() expects parameter 1 to be resource, integer given in /var/www/html/libvirt/index.php on line 20 PHP Warning: libvirt_domain_is_active(): Invalid arguments in /var/www/html/libvirt/index.php on line 20 vm2 PHP Warning: libvirt_domain_is_active() expects parameter 1 to be resource, integer given in /var/www/html/libvirt/index.php on line 20 PHP Warning: libvirt_domain_is_active(): Invalid arguments in /var/www/html/libvirt/index.php on line 20 vm3 PHP Warning: libvirt_domain_is_active() expects parameter 1 to be resource, integer given in /var/www/html/libvirt/index.php on line 20 PHP Warning: libvirt_domain_is_active(): Invalid arguments in /var/www/html/libvirt/index.php on line 20

2 1

[libvirt] Bridged Networking Wiki Up-to-Date?
by Bob Cochran 14 Nov '11

14 Nov '11

Greetings, I just installed Fedora 16 on a new server and want to create a Fedora 16 virtual machine. I have not created or used VMs on Fedora in quite some time. Now I have several compelling reasons to use Fedora virtualization so I am kind of "coming back" to it. Is the libvirt bridged networking wiki up-to-date? http://wiki.libvirt.org/page/Networking My hope is that the default networking support provided on Fedora 16 will let any virtual guest connect to any other host on my internal LAN (within reason, of course) so that for example one virtual guest can be dedicated as a DNS server and all the other hosts on my network can query it. That is, I hope I won't need to do extensive additional networking support when I create the guest OS, but I am willing to if I have to. Thanks Bob Cochran

2 1

[libvirt] [PATCH] util: Compile error
by taget＠linux.vnet.ibm.com 14 Nov '11

14 Nov '11

From: Eli Qiao <taget(a)linux.vnet.ibm.com> Add virnetdev.h,virnetdevbridge.h,virnetdevtap.h to private symbols Signed-off-by: Eli Qiao <taget(a)linux.vnet.ibm.com> --- src/libvirt_private.syms | 29 +++++++++++++++++++++++++++++ 1 files changed, 29 insertions(+), 0 deletions(-) diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 81de6b4..ebe34c9 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -1195,6 +1195,35 @@ virFileRewrite; # virnetclient.h virNetClientHasPassFD; +# virnetdev.h +virNetDevClearIPv4Address; +virNetDevExists; +virNetDevGetMAC; +virNetDevGetMTU; +virNetDevIsOnline; +virNetDevSetIPv4Address; +virNetDevSetMAC; +virNetDevSetMTU; +virNetDevSetMTUFromDevice; +virNetDevSetOnline; + + +# virnetdevbridge.h +virNetDevBridgeAddPort; +virNetDevBridgeCreate; +virNetDevBridgeDelete; +virNetDevBridgeGetSTP; +virNetDevBridgeGetSTPDelay; +virNetDevBridgeRemovePort; +virNetDevBridgeSetSTP; +virNetDevBridgeSetSTPDelay; + + +# virnetdevtap.h +virNetDevTapCreate; +virNetDevTapCreateInBridgePort; +virNetDevTapDelete; + # virnetmessage.h virNetMessageClear; -- 1.7.4.4

6 7