[Libvirt-cim] [PATCH] (#2) Fix the AddResources path to not expect an InstanceID from the client
Dan Smith
danms at us.ibm.com
Mon Sep 22 19:54:29 UTC 2008
# HG changeset patch
# User Dan Smith <danms at us.ibm.com>
# Date 1222113268 25200
# Node ID b837bd3290ec14b305dd5c046a81b703a6a5d287
# Parent 3e653cbda42cf949a1c389938aed2c37ba9f90cf
(#2) Fix the AddResources path to not expect an InstanceID from the client
Remove the update_resource_settings() function that now no longer
holds common functionality for add and modify. Make _update_resource_settings()
take a domain name to be applied to each of the RASDs in the list, or NULL
if the RASD's InstanceID should be honored.
Changes:
Pull out the correct property for a VSSD AffectedConfiguration
Signed-off-by: Dan Smith <danms at us.ibm.com>
diff -r 3e653cbda42c -r b837bd3290ec src/Virt_VirtualSystemManagementService.c
--- a/src/Virt_VirtualSystemManagementService.c Wed Sep 10 13:27:03 2008 -0700
+++ b/src/Virt_VirtualSystemManagementService.c Mon Sep 22 12:54:28 2008 -0700
@@ -1333,6 +1333,13 @@
int *count = NULL;
int i;
+ if (devid == NULL) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_INVALID_PARAMETER,
+ "Missing or incomplete InstanceID");
+ goto out;
+ }
+
op = CMGetObjectPath(rasd, &s);
if ((op == NULL) || (s.rc != CMPI_RC_OK))
goto out;
@@ -1420,7 +1427,6 @@
dev = &list[*count];
dev->type = type;
- dev->id = strdup(devid);
rasd_to_vdev(rasd, dominfo, dev, ns);
s = _resource_dynamic(dominfo, dev, RESOURCE_ADD, CLASSNAME(op));
@@ -1448,6 +1454,13 @@
struct virt_device *list;
int *count;
int i;
+
+ if (devid == NULL) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_INVALID_PARAMETER,
+ "Missing or incomplete InstanceID");
+ goto out;
+ }
op = CMGetObjectPath(rasd, &s);
if ((op == NULL) || (s.rc != CMPI_RC_OK))
@@ -1541,7 +1554,32 @@
return s;
}
+static CMPIStatus get_instanceid(CMPIInstance *rasd,
+ char **domain,
+ char **devid)
+{
+ CMPIStatus s = {CMPI_RC_OK, NULL};
+ const char *id;
+
+ if (cu_get_str_prop(rasd, "InstanceID", &id) != CMPI_RC_OK) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_INVALID_PARAMETER,
+ "Missing InstanceID in RASD");
+ return s;
+ }
+
+ if (!parse_fq_devid(id, domain, devid)) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_INVALID_PARAMETER,
+ "Invalid InstanceID `%s'", id);
+ return s;
+ }
+
+ return s;
+}
+
static CMPIStatus _update_resource_settings(const CMPIObjectPath *ref,
+ const char *domain,
CMPIArray *resources,
const CMPIResult *results,
resmod_fn func)
@@ -1565,7 +1603,6 @@
for (i = 0; i < count; i++) {
CMPIData item;
CMPIInstance *inst;
- const char *id = NULL;
char *name = NULL;
char *devid = NULL;
virDomainPtr dom = NULL;
@@ -1573,18 +1610,17 @@
item = CMGetArrayElementAt(resources, i, NULL);
inst = item.value.inst;
- if (cu_get_str_prop(inst, "InstanceID", &id) != CMPI_RC_OK) {
- cu_statusf(_BROKER, &s,
- CMPI_RC_ERR_FAILED,
- "Missing InstanceID");
- goto end;
- }
-
- if (!parse_fq_devid(id, &name, &devid)) {
- cu_statusf(_BROKER, &s,
- CMPI_RC_ERR_FAILED,
- "Bad InstanceID `%s'", id);
- goto end;
+ /* If we were passed a domain name, then we're doing
+ * an AddResources, which means we ignore the InstanceID
+ * of the RASD. If not, then we get the domain name
+ * from the InstanceID of the RASD each time through.
+ */
+ if (domain == NULL) {
+ s = get_instanceid(inst, &name, &devid);
+ if (s.rc != CMPI_RC_OK)
+ break;
+ } else {
+ name = strdup(domain);
}
dom = virDomainLookupByName(conn, name);
@@ -1614,27 +1650,6 @@
virConnectClose(conn);
- return s;
-}
-
-static CMPIStatus update_resource_settings(const CMPIObjectPath *ref,
- const CMPIArgs *argsin,
- const CMPIResult *results,
- resmod_fn func)
-{
- CMPIArray *arr;
- CMPIStatus s;
-
- if (cu_get_array_arg(argsin, "ResourceSettings", &arr) != CMPI_RC_OK) {
- cu_statusf(_BROKER, &s,
- CMPI_RC_ERR_FAILED,
- "Missing ResourceSettings");
- goto out;
- }
-
- s = _update_resource_settings(ref, arr, results, func);
-
- out:
return s;
}
@@ -1706,10 +1721,40 @@
const CMPIArgs *argsin,
CMPIArgs *argsout)
{
- return update_resource_settings(reference,
- argsin,
- results,
- resource_add);
+ CMPIArray *arr;
+ CMPIStatus s;
+ CMPIObjectPath *sys;
+ char *domain = NULL;
+
+ if (cu_get_array_arg(argsin, "ResourceSettings", &arr) != CMPI_RC_OK) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_FAILED,
+ "Missing ResourceSettings");
+ return s;
+ }
+
+ if (cu_get_ref_arg(argsin, "AffectedConfiguration", &sys) != CMPI_RC_OK) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_INVALID_PARAMETER,
+ "Missing AffectedConfiguration parameter");
+ return s;
+ }
+
+ if (!parse_instanceid(sys, NULL, &domain)) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_INVALID_PARAMETER,
+ "AffectedConfiguration has invalid InstanceID");
+ return s;
+ }
+
+ s = _update_resource_settings(reference,
+ domain,
+ arr,
+ results,
+ resource_add);
+ free(domain);
+
+ return s;
}
static CMPIStatus mod_resource_settings(CMPIMethodMI *self,
@@ -1719,10 +1764,21 @@
const CMPIArgs *argsin,
CMPIArgs *argsout)
{
- return update_resource_settings(reference,
- argsin,
- results,
- resource_mod);
+ CMPIArray *arr;
+ CMPIStatus s;
+
+ if (cu_get_array_arg(argsin, "ResourceSettings", &arr) != CMPI_RC_OK) {
+ cu_statusf(_BROKER, &s,
+ CMPI_RC_ERR_FAILED,
+ "Missing ResourceSettings");
+ return s;
+ }
+
+ return _update_resource_settings(reference,
+ NULL,
+ arr,
+ results,
+ resource_mod);
}
static CMPIStatus rm_resource_settings(CMPIMethodMI *self,
@@ -1752,6 +1808,7 @@
goto out;
s = _update_resource_settings(reference,
+ NULL,
resource_arr,
results,
resource_del);
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