[libvirt] [libvirt-glib 3/4] Add guest capabilities API

From: "Zeeshan Ali (Khattak)" <zeeshanak(a)gnome.org&gt; Not quite complete but its a good start. --- libvirt-gconfig/Makefile.am | 8 + .../libvirt-gconfig-capabilities-guest-arch.c | 122 +++++++++++++++++ .../libvirt-gconfig-capabilities-guest-arch.h | 71 ++++++++++ .../libvirt-gconfig-capabilities-guest-domain.c | 68 ++++++++++ .../libvirt-gconfig-capabilities-guest-domain.h | 72 ++++++++++ .../libvirt-gconfig-capabilities-guest-feature.c | 61 +++++++++ .../libvirt-gconfig-capabilities-guest-feature.h | 67 ++++++++++ .../libvirt-gconfig-capabilities-guest.c | 139 ++++++++++++++++++++ .../libvirt-gconfig-capabilities-guest.h | 75 +++++++++++ libvirt-gconfig/libvirt-gconfig-capabilities.c | 57 ++++++++ libvirt-gconfig/libvirt-gconfig-capabilities.h | 1 + libvirt-gconfig/libvirt-gconfig.h | 6 +- libvirt-gconfig/libvirt-gconfig.sym | 19 +++ 13 files changed, 765 insertions(+), 1 deletions(-) create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.c create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.h create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.c create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.h create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.c create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.h create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest.c create mode 100644 libvirt-gconfig/libvirt-gconfig-capabilities-guest.h diff --git a/libvirt-gconfig/Makefile.am b/libvirt-gconfig/Makefile.am index 54899a3..4bc3ee1 100644 --- a/libvirt-gconfig/Makefile.am +++ b/libvirt-gconfig/Makefile.am @@ -15,6 +15,10 @@ GCONFIG_HEADER_FILES = \ libvirt-gconfig-capabilities-host.h \ libvirt-gconfig-capabilities-cpu.h \ libvirt-gconfig-capabilities-cpu-feature.h \ + libvirt-gconfig-capabilities-guest.h \ + libvirt-gconfig-capabilities-guest-arch.h \ + libvirt-gconfig-capabilities-guest-domain.h \ + libvirt-gconfig-capabilities-guest-feature.h \ libvirt-gconfig-domain.h \ libvirt-gconfig-domain-address.h \ libvirt-gconfig-domain-address-pci.h \ @@ -78,6 +82,10 @@ GCONFIG_SOURCE_FILES = \ libvirt-gconfig-capabilities-host.c \ libvirt-gconfig-capabilities-cpu.c \ libvirt-gconfig-capabilities-cpu-feature.c \ + libvirt-gconfig-capabilities-guest.c \ + libvirt-gconfig-capabilities-guest-arch.c \ + libvirt-gconfig-capabilities-guest-domain.c \ + libvirt-gconfig-capabilities-guest-feature.c \ libvirt-gconfig-domain.c \ libvirt-gconfig-domain-address.c \ libvirt-gconfig-domain-address-pci.c \ diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.c b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.c new file mode 100644 index 0000000..fde835b --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.c @@ -0,0 +1,122 @@ +/* + * libvirt-gconfig-capabilities-cpu-arch.c: libvirt guest architecture capabilities + * + * Copyright (C) 2008 Daniel P. Berrange + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#include <config.h> + +#include "libvirt-gconfig/libvirt-gconfig.h" +#include "libvirt-gconfig/libvirt-gconfig-private.h" + +#define GVIR_CONFIG_CAPABILITIES_GUEST_ARCH_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH, GVirConfigCapabilitiesGuestArchPrivate)) + +struct _GVirConfigCapabilitiesGuestArchPrivate +{ + gboolean unused; +}; + +G_DEFINE_TYPE(GVirConfigCapabilitiesGuestArch, gvir_config_capabilities_guest_arch, GVIR_CONFIG_TYPE_OBJECT); + +static void gvir_config_capabilities_guest_arch_class_init(GVirConfigCapabilitiesGuestArchClass *klass) +{ + g_type_class_add_private(klass, sizeof(GVirConfigCapabilitiesGuestArchPrivate)); +} + +static void gvir_config_capabilities_guest_arch_init(GVirConfigCapabilitiesGuestArch *conn) +{ + g_debug("Init GVirConfigCapabilitiesGuestArch=%p", conn); + + conn->priv = GVIR_CONFIG_CAPABILITIES_GUEST_ARCH_GET_PRIVATE(conn); +} + +const gchar * +gvir_config_capabilities_guest_arch_get_name(GVirConfigCapabilitiesGuestArch *caps) +{ + return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(caps), + NULL, + "name"); +} + +struct GetDomainData { + GVirConfigXmlDoc *doc; + const gchar *schema; + GList *domains; +}; + +static gboolean add_domain(xmlNodePtr node, gpointer opaque) +{ + struct GetDomainData* data = (struct GetDomainData*)opaque; + GVirConfigObject *object; + + if (g_strcmp0((const gchar *)node->name, "domain") != 0) + return TRUE; + + object = gvir_config_object_new_from_tree + (GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN, + data->doc, + data->schema, + node); + if (object != NULL) + data->domains = g_list_append(data->domains, object); + else + g_debug("Failed to parse %s node", node->name); + + return TRUE; +} + +/** + * gvir_config_capabilities_guest_arch_get_domains: + * + * Gets the possible domains for this architecture. + * + * Returns: (element-type LibvirtGConfig.CapabilitiesGuestDomain) (transfer full): + * a newly allocated #GList of #GVirConfigCapabilitiesGuestDomain. + */ +GList * +gvir_config_capabilities_guest_arch_get_domains(GVirConfigCapabilitiesGuestArch *caps) +{ + struct GetDomainData data; + + g_return_val_if_fail(GVIR_CONFIG_IS_CAPABILITIES_GUEST_ARCH(caps), NULL); + + g_object_get(G_OBJECT(caps), "doc", &data.doc, NULL); + g_return_val_if_fail(data.doc != NULL, NULL); + data.schema = gvir_config_object_get_schema(GVIR_CONFIG_OBJECT(caps)); + g_return_val_if_fail(data.schema != NULL, NULL); + data.domains = NULL; + + gvir_config_object_foreach_child(GVIR_CONFIG_OBJECT(caps), + NULL, + add_domain, + &data); + g_clear_object(&data.doc); + + return data.domains; +} + +const gchar * +gvir_config_capabilities_guest_arch_get_emulator(GVirConfigCapabilitiesGuestArch *caps) +{ + return gvir_config_object_get_node_content(GVIR_CONFIG_OBJECT(caps), + "emulator"); +} diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.h b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.h new file mode 100644 index 0000000..05bb0e7 --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.h @@ -0,0 +1,71 @@ +/* + * libvirt-gconfig-capabilities-cpu-arch.h: libvirt guest architecture capabilities + * + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#if !defined(__LIBVIRT_GCONFIG_H__) && !defined(LIBVIRT_GCONFIG_BUILD) +#error "Only <libvirt-gconfig/libvirt-gconfig.h> can be included directly." +#endif + +#ifndef __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_ARCH_H__ +#define __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_ARCH_H__ + +G_BEGIN_DECLS + +#define GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH (gvir_config_capabilities_guest_arch_get_type ()) +#define GVIR_CONFIG_CAPABILITIES_GUEST_ARCH(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH, GVirConfigCapabilitiesGuestArch)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_ARCH_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH, GVirConfigCapabilitiesGuestArchClass)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST_ARCH(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST_ARCH_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_ARCH_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH, GVirConfigCapabilitiesGuestArchClass)) + +typedef struct _GVirConfigCapabilitiesGuestArch GVirConfigCapabilitiesGuestArch; +typedef struct _GVirConfigCapabilitiesGuestArchPrivate GVirConfigCapabilitiesGuestArchPrivate; +typedef struct _GVirConfigCapabilitiesGuestArchClass GVirConfigCapabilitiesGuestArchClass; + +struct _GVirConfigCapabilitiesGuestArch +{ + GVirConfigObject parent; + + GVirConfigCapabilitiesGuestArchPrivate *priv; + + /* Do not add fields to this struct */ +}; + +struct _GVirConfigCapabilitiesGuestArchClass +{ + GVirConfigObjectClass parent_class; + + gpointer padding[20]; +}; + +GType gvir_config_capabilities_guest_arch_get_type(void); + +const gchar * +gvir_config_capabilities_guest_arch_get_name(GVirConfigCapabilitiesGuestArch *caps); +GList * +gvir_config_capabilities_guest_arch_get_domains(GVirConfigCapabilitiesGuestArch *caps); +const gchar * +gvir_config_capabilities_guest_arch_get_emulator(GVirConfigCapabilitiesGuestArch *caps); + +G_END_DECLS + +#endif /* __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_ARCH_H__ */ diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.c b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.c new file mode 100644 index 0000000..eeebfab --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.c @@ -0,0 +1,68 @@ +/* + * libvirt-gconfig-capabilities-domain.c: libvirt guest domain capabilities + * + * Copyright (C) 2008 Daniel P. Berrange + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#include <config.h> + +#include "libvirt-gconfig/libvirt-gconfig.h" +#include "libvirt-gconfig/libvirt-gconfig-private.h" + +#define GVIR_CONFIG_CAPABILITIES_GUEST_DOMAIN_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN, GVirConfigCapabilitiesGuestDomainPrivate)) + +struct _GVirConfigCapabilitiesGuestDomainPrivate +{ + gboolean unused; +}; + +G_DEFINE_TYPE(GVirConfigCapabilitiesGuestDomain, gvir_config_capabilities_guest_domain, GVIR_CONFIG_TYPE_OBJECT); + + +static void gvir_config_capabilities_guest_domain_class_init(GVirConfigCapabilitiesGuestDomainClass *klass) +{ + g_type_class_add_private(klass, sizeof(GVirConfigCapabilitiesGuestDomainPrivate)); +} + +static void gvir_config_capabilities_guest_domain_init(GVirConfigCapabilitiesGuestDomain *conn) +{ + g_debug("Init GVirConfigCapabilitiesGuestDomain=%p", conn); + + conn->priv = GVIR_CONFIG_CAPABILITIES_GUEST_DOMAIN_GET_PRIVATE(conn); +} + +const gchar * +gvir_config_capabilities_guest_domain_get_emulator(GVirConfigCapabilitiesGuestDomain *caps) +{ + return gvir_config_object_get_node_content(GVIR_CONFIG_OBJECT(caps), "emulator"); +} + +GVirConfigDomainVirtType +gvir_config_capabilities_guest_domain_get_virt_type(GVirConfigCapabilitiesGuestDomain *caps) +{ + return gvir_config_object_get_attribute_genum + (GVIR_CONFIG_OBJECT(caps), + NULL, + "type", + GVIR_CONFIG_TYPE_DOMAIN_VIRT_TYPE, + GVIR_CONFIG_DOMAIN_VIRT_QEMU); +} diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.h b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.h new file mode 100644 index 0000000..c80bde6 --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.h @@ -0,0 +1,72 @@ +/* + * libvirt-gconfig-capabilities-domain.h: libvirt guest domain capabilities + * + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#if !defined(__LIBVIRT_GCONFIG_H__) && !defined(LIBVIRT_GCONFIG_BUILD) +#error "Only <libvirt-gconfig/libvirt-gconfig.h> can be included directly." +#endif + +#ifndef __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_DOMAIN_H__ +#define __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_DOMAIN_H__ + +#include "libvirt-gconfig-domain.h" + +G_BEGIN_DECLS + +#define GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN (gvir_config_capabilities_guest_domain_get_type ()) +#define GVIR_CONFIG_CAPABILITIES_GUEST_DOMAIN(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN, GVirConfigCapabilitiesGuestDomain)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_DOMAIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN, GVirConfigCapabilitiesGuestDomainClass)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST_DOMAIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST_DOMAIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_DOMAIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_DOMAIN, GVirConfigCapabilitiesGuestDomainClass)) + +typedef struct _GVirConfigCapabilitiesGuestDomain GVirConfigCapabilitiesGuestDomain; +typedef struct _GVirConfigCapabilitiesGuestDomainPrivate GVirConfigCapabilitiesGuestDomainPrivate; +typedef struct _GVirConfigCapabilitiesGuestDomainClass GVirConfigCapabilitiesGuestDomainClass; + +struct _GVirConfigCapabilitiesGuestDomain +{ + GVirConfigObject parent; + + GVirConfigCapabilitiesGuestDomainPrivate *priv; + + /* Do not add fields to this struct */ +}; + +struct _GVirConfigCapabilitiesGuestDomainClass +{ + GVirConfigObjectClass parent_class; + + gpointer padding[20]; +}; + +GType gvir_config_capabilities_guest_domain_get_type(void); + +const gchar * +gvir_config_capabilities_guest_domain_get_emulator(GVirConfigCapabilitiesGuestDomain *caps); + +GVirConfigDomainVirtType +gvir_config_capabilities_guest_domain_get_virt_type(GVirConfigCapabilitiesGuestDomain *caps); + +G_END_DECLS + +#endif /* __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_DOMAIN_H__ */ diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.c b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.c new file mode 100644 index 0000000..1554f5a --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.c @@ -0,0 +1,61 @@ +/* + * libvirt-gconfig-capabilities-guest-feature.c: libvirt guest feature capabilities + * + * Copyright (C) 2008 Daniel P. Berrange + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#include <config.h> + +#include "libvirt-gconfig/libvirt-gconfig.h" +#include "libvirt-gconfig/libvirt-gconfig-private.h" + +#define GVIR_CONFIG_CAPABILITIES_GUEST_FEATURE_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE, GVirConfigCapabilitiesGuestFeaturePrivate)) + +struct _GVirConfigCapabilitiesGuestFeaturePrivate +{ + gboolean unused; +}; + +G_DEFINE_TYPE(GVirConfigCapabilitiesGuestFeature, gvir_config_capabilities_guest_feature, GVIR_CONFIG_TYPE_OBJECT); + +static void gvir_config_capabilities_guest_feature_class_init(GVirConfigCapabilitiesGuestFeatureClass *klass) +{ + g_type_class_add_private(klass, sizeof(GVirConfigCapabilitiesGuestFeaturePrivate)); +} + +static void gvir_config_capabilities_guest_feature_init(GVirConfigCapabilitiesGuestFeature *feature) +{ + g_debug("Init GVirConfigCapabilitiesGuestFeature=%p", feature); + + feature->priv = GVIR_CONFIG_CAPABILITIES_GUEST_FEATURE_GET_PRIVATE(feature); +} + +const gchar * +gvir_config_capabilities_guest_feature_get_name(GVirConfigCapabilitiesGuestFeature *caps) +{ + xmlNodePtr node; + + node = gvir_config_object_get_xml_node(GVIR_CONFIG_OBJECT(caps)); + g_return_val_if_fail(node != NULL, NULL); + + return (const gchar *)node->name; +} diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.h b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.h new file mode 100644 index 0000000..46e4f36 --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.h @@ -0,0 +1,67 @@ +/* + * libvirt-gconfig-capabilities-guest-feature.h: libvirt guest feature capabilities + * + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#if !defined(__LIBVIRT_GCONFIG_H__) && !defined(LIBVIRT_GCONFIG_BUILD) +#error "Only <libvirt-gconfig/libvirt-gconfig.h> can be included directly." +#endif + +#ifndef __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_FEATURE_H__ +#define __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_FEATURE_H__ + +G_BEGIN_DECLS + +#define GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE (gvir_config_capabilities_guest_feature_get_type ()) +#define GVIR_CONFIG_CAPABILITIES_GUEST_FEATURE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE, GVirConfigCapabilitiesGuestFeature)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_FEATURE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE, GVirConfigCapabilitiesGuestFeatureClass)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST_FEATURE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST_FEATURE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_FEATURE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE, GVirConfigCapabilitiesGuestFeatureClass)) + +typedef struct _GVirConfigCapabilitiesGuestFeature GVirConfigCapabilitiesGuestFeature; +typedef struct _GVirConfigCapabilitiesGuestFeaturePrivate GVirConfigCapabilitiesGuestFeaturePrivate; +typedef struct _GVirConfigCapabilitiesGuestFeatureClass GVirConfigCapabilitiesGuestFeatureClass; + +struct _GVirConfigCapabilitiesGuestFeature +{ + GVirConfigObject parent; + + GVirConfigCapabilitiesGuestFeaturePrivate *priv; + + /* Do not add fields to this struct */ +}; + +struct _GVirConfigCapabilitiesGuestFeatureClass +{ + GVirConfigObjectClass parent_class; + + gpointer padding[20]; +}; + +GType gvir_config_capabilities_guest_feature_get_type(void); + +const gchar * +gvir_config_capabilities_guest_feature_get_name(GVirConfigCapabilitiesGuestFeature *caps); + +G_END_DECLS + +#endif /* __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_FEATURE_H__ */ diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest.c b/libvirt-gconfig/libvirt-gconfig-capabilities-guest.c new file mode 100644 index 0000000..5d1262b --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest.c @@ -0,0 +1,139 @@ +/* + * libvirt-gconfig-capabilities-guest.c: libvirt guest capabilities + * + * Copyright (C) 2008 Daniel P. Berrange + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#include <config.h> + +#include "libvirt-gconfig/libvirt-gconfig.h" +#include "libvirt-gconfig/libvirt-gconfig-private.h" + +#define GVIR_CONFIG_CAPABILITIES_GUEST_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST, GVirConfigCapabilitiesGuestPrivate)) + +struct _GVirConfigCapabilitiesGuestPrivate +{ + gboolean unused; +}; + +G_DEFINE_TYPE(GVirConfigCapabilitiesGuest, gvir_config_capabilities_guest, GVIR_CONFIG_TYPE_OBJECT); + + +static void gvir_config_capabilities_guest_class_init(GVirConfigCapabilitiesGuestClass *klass) +{ + g_type_class_add_private(klass, sizeof(GVirConfigCapabilitiesGuestPrivate)); +} + +static void gvir_config_capabilities_guest_init(GVirConfigCapabilitiesGuest *conn) +{ + g_debug("Init GVirConfigCapabilitiesGuest=%p", conn); + + conn->priv = GVIR_CONFIG_CAPABILITIES_GUEST_GET_PRIVATE(conn); +} + +GVirConfigDomainOsType +gvir_config_capabilities_guest_get_os_type(GVirConfigCapabilitiesGuest *caps) +{ + g_return_val_if_fail(GVIR_CONFIG_IS_CAPABILITIES_GUEST(caps), -1); + + return gvir_config_object_get_node_content_genum(GVIR_CONFIG_OBJECT(caps), + "os_type", + GVIR_CONFIG_TYPE_DOMAIN_OS_TYPE, + GVIR_CONFIG_DOMAIN_OS_TYPE_LINUX); +} + +/** + * gvir_config_capabilities_guest_get_arch: + * + * Gets the CPU architecture capabilities of the guest. + * + * Returns: (transfer full): a new #GVirConfigCapabilitiesGuestArch. + */ +GVirConfigCapabilitiesGuestArch * +gvir_config_capabilities_guest_get_arch(GVirConfigCapabilitiesGuest *caps) +{ + GVirConfigObject *object; + + g_return_val_if_fail(GVIR_CONFIG_IS_CAPABILITIES_GUEST(caps), NULL); + + object = gvir_config_object_get_child_with_type + (GVIR_CONFIG_OBJECT(caps), + "arch", + GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_ARCH); + + return GVIR_CONFIG_CAPABILITIES_GUEST_ARCH(object); +} + +struct GetFeatureData { + GVirConfigXmlDoc *doc; + const gchar *schema; + GList *features; +}; + +static gboolean add_feature(xmlNodePtr node, gpointer opaque) +{ + struct GetFeatureData* data = (struct GetFeatureData*)opaque; + GVirConfigObject *object; + + object = gvir_config_object_new_from_tree + (GVIR_CONFIG_TYPE_CAPABILITIES_GUEST_FEATURE, + data->doc, + data->schema, + node); + if (object != NULL) + data->features = g_list_append(data->features, object); + else + g_debug("Failed to parse %s node", node->name); + + return TRUE; +} + +/** + * gvir_config_capabilities_guest_get_features: + * + * Gets the CPU features for this guest. + * + * Returns: (element-type LibvirtGConfig.CapabilitiesGuestFeature) (transfer full): + * a newly allocated #GList of #GVirConfigCapabilitiesGuestFeature. + */ +GList * +gvir_config_capabilities_guest_get_features(GVirConfigCapabilitiesGuest *caps) +{ + struct GetFeatureData data; + + g_return_val_if_fail(GVIR_CONFIG_IS_CAPABILITIES_GUEST(caps), NULL); + + g_object_get(G_OBJECT(caps), "doc", &data.doc, NULL); + g_return_val_if_fail(data.doc != NULL, NULL); + data.schema = gvir_config_object_get_schema(GVIR_CONFIG_OBJECT(caps)); + g_return_val_if_fail(data.schema != NULL, NULL); + data.features = NULL; + + gvir_config_object_foreach_child(GVIR_CONFIG_OBJECT(caps), + "features", + add_feature, + &data); + + g_clear_object(&data.doc); + + return data.features; +} diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities-guest.h b/libvirt-gconfig/libvirt-gconfig-capabilities-guest.h new file mode 100644 index 0000000..b75d82f --- /dev/null +++ b/libvirt-gconfig/libvirt-gconfig-capabilities-guest.h @@ -0,0 +1,75 @@ +/* + * libvirt-gconfig-capabilities-guest.h: libvirt guest capabilities + * + * Copyright (C) 2010-2012 Red Hat, Inc. + * + * 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 + * + * Authors: Zeeshan Ali <zeenix(a)redhat.com&gt; + * Daniel P. Berrange <berrange(a)redhat.com&gt; + */ + +#if !defined(__LIBVIRT_GCONFIG_H__) && !defined(LIBVIRT_GCONFIG_BUILD) +#error "Only <libvirt-gconfig/libvirt-gconfig.h> can be included directly." +#endif + +#ifndef __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_H__ +#define __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_H__ + +#include "libvirt-gconfig-domain-os.h" +#include "libvirt-gconfig-capabilities-guest-arch.h" + +G_BEGIN_DECLS + +#define GVIR_CONFIG_TYPE_CAPABILITIES_GUEST (gvir_config_capabilities_guest_get_type ()) +#define GVIR_CONFIG_CAPABILITIES_GUEST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST, GVirConfigCapabilitiesGuest)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST, GVirConfigCapabilitiesGuestClass)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST)) +#define GVIR_CONFIG_IS_CAPABILITIES_GUEST_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST)) +#define GVIR_CONFIG_CAPABILITIES_GUEST_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_CONFIG_TYPE_CAPABILITIES_GUEST, GVirConfigCapabilitiesGuestClass)) + +typedef struct _GVirConfigCapabilitiesGuest GVirConfigCapabilitiesGuest; +typedef struct _GVirConfigCapabilitiesGuestPrivate GVirConfigCapabilitiesGuestPrivate; +typedef struct _GVirConfigCapabilitiesGuestClass GVirConfigCapabilitiesGuestClass; + +struct _GVirConfigCapabilitiesGuest +{ + GVirConfigObject parent; + + GVirConfigCapabilitiesGuestPrivate *priv; + + /* Do not add fields to this struct */ +}; + +struct _GVirConfigCapabilitiesGuestClass +{ + GVirConfigObjectClass parent_class; + + gpointer padding[20]; +}; + +GType gvir_config_capabilities_guest_get_type(void); + +GVirConfigDomainOsType +gvir_config_capabilities_guest_get_os_type(GVirConfigCapabilitiesGuest *caps); + +GVirConfigCapabilitiesGuestArch * +gvir_config_capabilities_guest_get_arch(GVirConfigCapabilitiesGuest *caps); +GList * +gvir_config_capabilities_guest_get_features(GVirConfigCapabilitiesGuest *caps); + +G_END_DECLS + +#endif /* __LIBVIRT_GCONFIG_CAPABILITIES_GUEST_H__ */ diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities.c b/libvirt-gconfig/libvirt-gconfig-capabilities.c index 0bba874..debee83 100644 --- a/libvirt-gconfig/libvirt-gconfig-capabilities.c +++ b/libvirt-gconfig/libvirt-gconfig-capabilities.c @@ -94,3 +94,60 @@ gvir_config_capabilities_get_host(GVirConfigCapabilities *caps) return GVIR_CONFIG_CAPABILITIES_HOST(object); } + +struct GetGuestData { + GVirConfigXmlDoc *doc; + const gchar *schema; + GList *guests; +}; + +static gboolean add_guest(xmlNodePtr node, gpointer opaque) +{ + struct GetGuestData* data = (struct GetGuestData*)opaque; + GVirConfigObject *object; + + if (g_strcmp0((const gchar *)node->name, "guest") != 0) + return TRUE; + + object = gvir_config_object_new_from_tree(GVIR_CONFIG_TYPE_CAPABILITIES_GUEST, + data->doc, + data->schema, + node); + if (object != NULL) + data->guests = g_list_append(data->guests, object); + else + g_debug("Failed to parse %s node", node->name); + + return TRUE; +} + +/** + * gvir_config_capabilities_get_guests: + * + * Gets the list of guest capabilities. + * + * Returns: (element-type LibvirtGConfig.CapabilitiesGuest) (transfer full): + * a newly allocated #GList of #GVirConfigCapabilitiesGuest. + */ +GList * +gvir_config_capabilities_get_guests(GVirConfigCapabilities *caps) +{ + struct GetGuestData data; + + g_return_val_if_fail(GVIR_CONFIG_IS_CAPABILITIES(caps), NULL); + + g_object_get(G_OBJECT(caps), "doc", &data.doc, NULL); + data.schema = gvir_config_object_get_schema(GVIR_CONFIG_OBJECT(caps)); + g_return_val_if_fail(data.schema != NULL, NULL); + data.guests = NULL; + + gvir_config_object_foreach_child(GVIR_CONFIG_OBJECT(caps), + NULL, + add_guest, + &data); + + if (data.doc != NULL) + g_object_unref(G_OBJECT(data.doc)); + + return data.guests; +} diff --git a/libvirt-gconfig/libvirt-gconfig-capabilities.h b/libvirt-gconfig/libvirt-gconfig-capabilities.h index 2ec8369..2e373c9 100644 --- a/libvirt-gconfig/libvirt-gconfig-capabilities.h +++ b/libvirt-gconfig/libvirt-gconfig-capabilities.h @@ -65,6 +65,7 @@ GVirConfigCapabilities *gvir_config_capabilities_new_from_xml(const gchar *xml, GError **error); GVirConfigCapabilitiesHost * gvir_config_capabilities_get_host(GVirConfigCapabilities *caps); +GList *gvir_config_capabilities_get_guests(GVirConfigCapabilities *caps); G_END_DECLS diff --git a/libvirt-gconfig/libvirt-gconfig.h b/libvirt-gconfig/libvirt-gconfig.h index f9be83f..1201eb8 100644 --- a/libvirt-gconfig/libvirt-gconfig.h +++ b/libvirt-gconfig/libvirt-gconfig.h @@ -29,8 +29,12 @@ #include <libvirt-gconfig/libvirt-gconfig-main.h> #include <libvirt-gconfig/libvirt-gconfig-object.h> #include <libvirt-gconfig/libvirt-gconfig-capabilities.h> -#include <libvirt-gconfig/libvirt-gconfig-capabilities-cpu-feature.h> #include <libvirt-gconfig/libvirt-gconfig-capabilities-cpu.h> +#include <libvirt-gconfig/libvirt-gconfig-capabilities-cpu-feature.h> +#include <libvirt-gconfig/libvirt-gconfig-capabilities-guest.h> +#include <libvirt-gconfig/libvirt-gconfig-capabilities-guest-arch.h> +#include <libvirt-gconfig/libvirt-gconfig-capabilities-guest-domain.h> +#include <libvirt-gconfig/libvirt-gconfig-capabilities-guest-feature.h> #include <libvirt-gconfig/libvirt-gconfig-capabilities-host.h> #include <libvirt-gconfig/libvirt-gconfig-domain.h> #include <libvirt-gconfig/libvirt-gconfig-domain-address.h> diff --git a/libvirt-gconfig/libvirt-gconfig.sym b/libvirt-gconfig/libvirt-gconfig.sym index 7d015f5..709f97f 100644 --- a/libvirt-gconfig/libvirt-gconfig.sym +++ b/libvirt-gconfig/libvirt-gconfig.sym @@ -380,6 +380,7 @@ LIBVIRT_GCONFIG_0.0.9 { gvir_config_domain_os_get_boot_devices; gvir_config_capabilities_get_host; + gvir_config_capabilities_get_guests; gvir_config_capabilities_cpu_get_type; gvir_config_capabilities_cpu_get_arch; @@ -388,6 +389,24 @@ LIBVIRT_GCONFIG_0.0.9 { gvir_config_capabilities_cpu_feature_get_type; gvir_config_capabilities_cpu_feature_get_name; + gvir_config_capabilities_guest_get_type; + gvir_config_capabilities_guest_get_arch; + gvir_config_capabilities_guest_get_features; + gvir_config_capabilities_guest_get_os_type; + gvir_config_capabilities_guest_new_from_tree; + + gvir_config_capabilities_guest_arch_get_type; + gvir_config_capabilities_guest_arch_get_domains; + gvir_config_capabilities_guest_arch_get_emulator; + gvir_config_capabilities_guest_arch_get_name; + + gvir_config_capabilities_guest_domain_get_type; + gvir_config_capabilities_guest_domain_get_emulator; + gvir_config_capabilities_guest_domain_get_virt_type; + + gvir_config_capabilities_guest_feature_get_type; + gvir_config_capabilities_guest_feature_get_name; + gvir_config_capabilities_host_get_type; gvir_config_capabilities_host_get_uuid; gvir_config_capabilities_host_get_cpu; -- 1.7.7.6