[Libvirt-cim] [PATCH 1 of 2] Fix issue with VSMC enum

[Kaitlin Rupert]

# HG changeset patch
# User Kaitlin Rupert <karupert at us.ibm.com>
# Date 1196288110 28800
# Node ID 34d66c74e3801796f89ca51df93ebff3075c6358
# Parent  c478a5b30689a80159588c8f914ac97263694372
Fix issue with VSMC enum.

This fix makes get_vsm_cap() more generic - it accepts a string to use for the InstanceID. The return_vsm_cap() handles enum'ing the VSMC instances, so this has been updated to get the hostname, which will be used in the InstanceID string.

Signed-off-by: Kaitlin Rupert <karupert at us.ibm.com>

diff -r c478a5b30689 -r 34d66c74e380 src/Virt_VirtualSystemManagementCapabilities.c
--- a/src/Virt_VirtualSystemManagementCapabilities.c	Wed Nov 28 11:06:22 2007 -0800
+++ b/src/Virt_VirtualSystemManagementCapabilities.c	Wed Nov 28 14:15:10 2007 -0800
@@ -90,19 +90,12 @@ static CMPIStatus set_inst_properties(co
 
 CMPIStatus get_vsm_cap(const CMPIBroker *broker,
                        const CMPIObjectPath *ref,
+                       const char* sys_name,
                        CMPIInstance **inst)
 {
         CMPIStatus s;
         CMPIObjectPath *op;
         char *classname = NULL;
-        const char *sys_name = NULL;
-        
-        if (cu_get_str_path(ref, "Name", &sys_name) != CMPI_RC_OK) {
-                CMSetStatusWithChars(broker, &s,
-                                     CMPI_RC_ERR_FAILED,
-                                     "Missing key: Name");
-                goto out;
-        }
 
         classname = get_typed_class(CLASSNAME(ref),
                                     "VirtualSystemManagementCapabilities");
@@ -143,8 +136,12 @@ static CMPIStatus return_vsm_cap(const C
 {
         CMPIStatus s = {CMPI_RC_OK, NULL};
         CMPIInstance *inst = NULL;
-        
-        s = get_vsm_cap(_BROKER, ref, &inst);
+        char hostname[256] = {0};
+
+        if (gethostname(hostname, sizeof(hostname) - 1) != 0)
+                strcpy(hostname, "unknown");
+        
+        s = get_vsm_cap(_BROKER, ref, hostname, &inst);
         if (s.rc != CMPI_RC_OK)
                 goto out;
 
diff -r c478a5b30689 -r 34d66c74e380 src/Virt_VirtualSystemManagementCapabilities.h
--- a/src/Virt_VirtualSystemManagementCapabilities.h	Wed Nov 28 11:06:22 2007 -0800
+++ b/src/Virt_VirtualSystemManagementCapabilities.h	Wed Nov 28 14:15:10 2007 -0800
@@ -20,6 +20,7 @@
  */
 CMPIStatus get_vsm_cap(const CMPIBroker *broker,
                        const CMPIObjectPath *ref,
+                       const char* sys_name,
                        CMPIInstance **inst);
 /*
  * Local Variables: