# HG changeset patch # User Kaitlin Rupert <karupert(a)us.ibm.com&gt; # Date 1210899399 25200 # Node ID 0455d746cfe9a3da08144d8e9c309de2e4ee6a3b # Parent b9ddfef54aa7b51515efea27b95faf00edc5ace7 Verify migration type is supported VSMigrationService. The check call doesn't verify that type supplied is one of the values we support. Also, allow for NULL in get_migration_type(). Signed-off-by: Kaitlin Rupert <karupert(a)us.ibm.com&gt; diff -r b9ddfef54aa7 -r 0455d746cfe9 src/Virt_VSMigrationService.c --- a/src/Virt_VSMigrationService.c Mon May 12 16:11:58 2008 -0700 +++ b/src/Virt_VSMigrationService.c Thu May 15 17:56:39 2008 -0700 @@ -109,14 +109,24 @@ uint16_t *type) { CMPIStatus s = {CMPI_RC_OK, NULL}; - int ret; + uint16_t _type; - ret = cu_get_u16_prop(msd, "MigrationType", type); - if (ret != CMPI_RC_OK) { + if (cu_get_u16_prop(msd, "MigrationType", &_type) != CMPI_RC_OK) { CU_DEBUG("Using default MigrationType: %d", CIM_MIGRATE_LIVE); - *type = CIM_MIGRATE_LIVE; + _type = CIM_MIGRATE_LIVE; } + if ((_type < CIM_MIGRATE_OTHER) || (_type > CIM_MIGRATE_RESTART)) { + cu_statusf(_BROKER, &s, + CMPI_RC_ERR_FAILED, + "Unsupported migration type %d", _type); + goto out; + } + + if (type != NULL) + *type = _type; + + out: return s; } @@ -543,7 +553,6 @@ virConnectPtr dconn = NULL; uint32_t retcode = CIM_SVPC_RETURN_COMPLETED; CMPIBoolean isMigratable = 0; - uint16_t type; virDomainPtr dom = NULL; CMPIInstance *dominst; const char *domain; @@ -556,7 +565,7 @@ goto out; } - s = get_msd_values(ref, destination, argsin, &type, &dconn); + s = get_msd_values(ref, destination, argsin, NULL, &dconn); if (s.rc != CMPI_RC_OK) goto out;