[Libvirt-cim] [PATCH 2 of 3] Add association ReferencedProfile for conformance to DMTF's Profile Registration Profile
Heidi Eckhart
heidieck at linux.vnet.ibm.com
Thu Mar 13 12:58:31 UTC 2008
# HG changeset patch
# User Heidi Eckhart <heidieck at linux.vnet.ibm.com>
# Date 1205412152 -3600
# Node ID 450c46695ca4265d74f2686b64d1be27b96bd3db
# Parent 91c4e3da0404a28014dbff799a841d951ce235f5
Add association ReferencedProfile for conformance to DMTF's Profile Registration Profile
Signed-off-by: Heidi Eckhart <heidieck at linux.vnet.ibm.com>
diff -r 91c4e3da0404 -r 450c46695ca4 Makefile.am
--- a/Makefile.am Thu Mar 13 13:42:27 2008 +0100
+++ b/Makefile.am Thu Mar 13 13:42:32 2008 +0100
@@ -45,7 +45,8 @@ INTEROP_MOFS = \
schema/ComputerSystem.mof \
schema/HostSystem.mof \
schema/RegisteredProfile.mof \
- schema/ElementConformsToProfile.mof
+ schema/ElementConformsToProfile.mof \
+ schema/ReferencedProfile.mof
REGS = \
@@ -89,7 +90,8 @@ REGS = \
INTEROP_REGS = \
schema/RegisteredProfile.registration \
- schema/ElementConformsToProfile.registration
+ schema/ElementConformsToProfile.registration \
+ schema/ReferencedProfile.registration
pkgdata_DATA = $(MOFS) $(REGS)
pkgdata_SCRIPTS = provider-register.sh
diff -r 91c4e3da0404 -r 450c46695ca4 schema/ReferencedProfile.mof
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/schema/ReferencedProfile.mof Thu Mar 13 13:42:32 2008 +0100
@@ -0,0 +1,34 @@
+// Copyright IBM Corp. 2008
+
+[Association,
+ Description (
+ "Associates a RegisteredProfile with its scoping RegisteredProfile."),
+ Provider("cmpi::Virt_ReferencedProfile")
+]
+class Xen_ReferencedProfile : CIM_ReferencedProfile
+{
+
+ [Override ("Antecedent")]
+ Xen_RegisteredProfile REF Antecedent;
+
+ [Override ("Dependent")]
+ Xen_RegisteredProfile REF Dependent;
+
+};
+
+[Association,
+ Description (
+ "Associates a RegisteredProfile with its scoping RegisteredProfile."),
+ Provider("cmpi::Virt_ReferencedProfile")
+]
+class KVM_ReferencedProfile : CIM_ReferencedProfile
+{
+
+ [Override ("Antecedent")]
+ KVM_RegisteredProfile REF Antecedent;
+
+ [Override ("Dependent")]
+ KVM_RegisteredProfile REF Dependent;
+
+};
+
diff -r 91c4e3da0404 -r 450c46695ca4 schema/ReferencedProfile.registration
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/schema/ReferencedProfile.registration Thu Mar 13 13:42:32 2008 +0100
@@ -0,0 +1,4 @@
+# Copyright IBM Corp. 2008
+# Classname Namespace ProviderName ProviderModule ProviderTypes
+Xen_ReferencedProfile root/interop Virt_ReferencedProfile Virt_ReferencedProfile association
+KVM_ReferencedProfile root/interop Virt_ReferencedProfile Virt_ReferencedProfile association
diff -r 91c4e3da0404 -r 450c46695ca4 src/Makefile.am
--- a/src/Makefile.am Thu Mar 13 13:42:27 2008 +0100
+++ b/src/Makefile.am Thu Mar 13 13:42:32 2008 +0100
@@ -46,6 +46,7 @@ provider_LTLIBRARIES = libVirt_ComputerS
libVirt_HostedDependency.la \
libVirt_RegisteredProfile.la \
libVirt_ElementConformsToProfile.la \
+ libVirt_ReferencedProfile.la \
libVirt_SettingsDefineCapabilities.la \
libVirt_HostedResourcePool.la \
libVirt_ElementCapabilities.la \
@@ -98,6 +99,10 @@ libVirt_ElementConformsToProfile_la_DEPE
libVirt_ElementConformsToProfile_la_DEPENDENCIES = libVirt_RegisteredProfile.la
libVirt_ElementConformsToProfile_la_SOURCES = Virt_ElementConformsToProfile.c
libVirt_ElementConformsToProfile_la_LIBADD = -lVirt_RegisteredProfile
+
+libVirt_ReferencedProfile_la_DEPENDENCIES = libVirt_RegisteredProfile.la
+libVirt_ReferencedProfile_la_SOURCES = Virt_ReferencedProfile.c
+libVirt_ReferencedProfile_la_LIBADD = -lVirt_RegisteredProfile
libVirt_EnabledLogicalElementCapabilities_la_SOURCES = Virt_EnabledLogicalElementCapabilities.c
diff -r 91c4e3da0404 -r 450c46695ca4 src/Virt_ReferencedProfile.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Virt_ReferencedProfile.c Thu Mar 13 13:42:32 2008 +0100
@@ -0,0 +1,226 @@
+/*
+ * Copyright IBM Corp. 2008
+ *
+ * Authors:
+ * Heidi Eckhart <heidieck at linux.vnet.ibm.com>
+ *
+ * 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
+ */
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdbool.h>
+
+#include "cmpidt.h"
+#include "cmpift.h"
+#include "cmpimacs.h"
+
+#include <libcmpiutil/libcmpiutil.h>
+#include "misc_util.h"
+#include "profiles.h"
+#include <libcmpiutil/std_association.h>
+
+#include "config.h"
+
+#include "Virt_RegisteredProfile.h"
+
+const static CMPIBroker *_BROKER;
+
+static struct reg_prof *get_reg_prof_by_ref(const CMPIObjectPath *ref)
+{
+ const char* name;
+ int i;
+
+ if (cu_get_str_path(ref, "InstanceID", &name) != CMPI_RC_OK)
+ return NULL;
+
+ for (i = 0; profiles[i] != NULL; i++) {
+ if(STREQ(name, profiles[i]->reg_id))
+ return profiles[i];
+ }
+
+ return NULL;
+}
+
+static CMPIStatus prof_to_prof(const CMPIObjectPath *ref,
+ struct std_assoc_info *info,
+ struct inst_list *list)
+{
+ CMPIStatus s = {CMPI_RC_OK, NULL};
+ CMPIInstance *inst = NULL;
+ virConnectPtr conn = NULL;
+ struct reg_prof *source;
+ struct reg_prof *scope;
+ int i;
+
+ if (!match_hypervisor_prefix(ref, info))
+ goto out;
+
+ s = get_profile_by_ref(_BROKER, ref, info->properties, &inst);
+ if (s.rc != CMPI_RC_OK)
+ goto out;
+
+ conn = connect_by_classname(_BROKER, CLASSNAME(ref), &s);
+ if (conn == NULL)
+ goto out;
+
+ source = get_reg_prof_by_ref(ref);
+ if (source == NULL) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_FAILED,
+ "Can't find RegisteredProfile instance");
+ goto out;
+ }
+
+ if (source->scoping_profile != NULL) {
+ s = get_profile(_BROKER,
+ ref,
+ info->properties,
+ CIM_INTEROP_NS,
+ pfx_from_conn(conn),
+ source->scoping_profile,
+ &inst);
+ if (s.rc != CMPI_RC_OK)
+ goto out;
+ inst_list_add(list, inst);
+ }
+
+ for (i = 0; profiles[i] != NULL; i++) {
+ if (profiles[i]->scoping_profile == NULL)
+ continue;
+
+ scope = profiles[i]->scoping_profile;
+ if (!STREQC(scope->reg_id, source->reg_id))
+ continue;
+
+ s = get_profile(_BROKER,
+ ref,
+ info->properties,
+ CIM_INTEROP_NS,
+ pfx_from_conn(conn),
+ profiles[i],
+ &inst);
+ if (s.rc != CMPI_RC_OK)
+ goto out;
+
+ inst_list_add(list, inst);
+ }
+
+ out:
+ virConnectClose(conn);
+
+ return s;
+}
+
+static CMPIInstance *make_ref(const CMPIObjectPath *source_ref,
+ const CMPIInstance *target_inst,
+ struct std_assoc_info *info,
+ struct std_assoc *assoc);
+
+static char* registered_profile[] = {
+ "Xen_RegisteredProfile",
+ "KVM_RegisteredProfile",
+ NULL
+};
+
+static char* assoc_classname[] = {
+ "Xen_ReferencedProfile",
+ "KVM_ReferencedProfile",
+ NULL
+};
+
+static struct std_assoc forward = {
+ .source_class = (char**)®istered_profile,
+ .source_prop = "Antecedent",
+
+ .target_class = (char**)®istered_profile,
+ .target_prop = "Dependent",
+
+ .assoc_class = (char**)&assoc_classname,
+
+ .handler = prof_to_prof,
+ .make_ref = make_ref
+};
+
+static struct std_assoc backward = {
+ .source_class = (char**)®istered_profile,
+ .source_prop = "Dependent",
+
+ .target_class = (char**)®istered_profile,
+ .target_prop = "Antecedent",
+
+ .assoc_class = (char**)&assoc_classname,
+
+ .handler = prof_to_prof,
+ .make_ref = make_ref
+};
+
+static struct std_assoc *assoc_handlers[] = {
+ &forward,
+ &backward,
+ NULL
+};
+
+static CMPIInstance *make_ref(const CMPIObjectPath *source_ref,
+ const CMPIInstance *target_inst,
+ struct std_assoc_info *info,
+ struct std_assoc *assoc)
+{
+ CMPIInstance *ref_inst = NULL;
+ struct std_assoc *ref_assoc = NULL;
+ struct reg_prof *source;
+ char* assoc_classname;
+
+ assoc_classname = class_base_name(assoc->assoc_class[0]);
+
+ ref_inst = get_typed_instance(_BROKER,
+ CLASSNAME(source_ref),
+ assoc_classname,
+ NAMESPACE(source_ref));
+
+ source = get_reg_prof_by_ref(source_ref);
+ if (source->scoping_profile != NULL)
+ ref_assoc = &backward;
+ else
+ ref_assoc = assoc;
+
+ if (ref_inst != NULL) {
+ CMPIObjectPath *target_ref;
+
+ target_ref = CMGetObjectPath(target_inst, NULL);
+
+ set_reference(ref_assoc, ref_inst,
+ source_ref, target_ref);
+ }
+
+ free(assoc_classname);
+
+ return ref_inst;
+}
+
+STDA_AssocMIStub(,
+ Virt_ReferencedProfile,
+ _BROKER,
+ libvirt_cim_init(),
+ assoc_handlers);
+/*
+ * Local Variables:
+ * mode: C
+ * c-set-style: "K&R"
+ * tab-width: 8
+ * c-basic-offset: 8
+ * indent-tabs-mode: nil
+ * End:
+ */
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