def get_object_names_for_class(class_name):
""" Return instances of the given class
Args:
class_name (str): Class name
Returns:
list: List of object names
"""
# Marshall the search parameter
c_class_name = SaStringT(class_name)
c_search_param = SaImmSearchParametersT_2()
c_search_param.searchOneAttr.attrName = SaStringT("SaImmAttrClassName")
c_search_param.searchOneAttr.attrValueType = \
eSaImmValueTypeT.SA_IMM_ATTR_SASTRINGT
c_search_param.searchOneAttr.attrValue = \
cast(pointer(c_class_name), c_void_p)
# Create the search iterator
found_objs = SearchIterator(search_param=c_search_param,
attribute_names=['SaImmAttrClassName'])
found_objs.init()
# Return the dn's of found objects
object_names = []
for obj in found_objs:
object_names.append(obj.dn)
return object_names
def _generate_log_stream_open_config(self):
""" Configure the attributes and flag used to open (or create, if not
yet existed) an application log stream
If the stream to open is a config log stream, setting of attributes and
flag is not allowed, and default values are enforced.
Returns:
SaLogFileCreateAttributesT_2: Log file create attributes
SaLogStreamOpenFlagsT: Log stream open flag
"""
# Return default values of 'None' for log file create attributes and
# '0' for log stream open flag if the stream to open is a config stream
if "safLgStrCfg" in self.logger_info.stream_name:
return None, 0
create_attrs = SaLogFileCreateAttributesT_2()
create_attrs.logFileName = SaStringT(self.logger_info.log_file_name)
create_attrs.logFilePathName = SaStringT(
self.logger_info.log_file_path_name)
create_attrs.maxLogFileSize = self.logger_info.max_log_file_size
create_attrs.maxLogRecordSize = self.logger_info.max_log_record_size
create_attrs.haProperty = self.logger_info.ha_property
create_attrs.logFileFullAction = \
self.logger_info.log_file_full_action
create_attrs.maxFilesRotated = self.logger_info.max_files_rotated
create_attrs.logFileFmt = SaStringT(self.logger_info.log_file_format)
return create_attrs, saLog.SA_LOG_STREAM_CREATE
def __init__(self, class_name, root_name=None):
name = SaStringT(class_name)
search_param = SaImmSearchParametersT_2()
search_param.searchOneAttr.attrName = SaStringT("SaImmAttrClassName")
search_param.searchOneAttr.attrValueType = \
eSaImmValueTypeT.SA_IMM_ATTR_SASTRINGT
search_param.searchOneAttr.attrValue = cast(pointer(name), c_void_p)
SearchIterator.__init__(self, root_name, search_param=search_param)
def _value_to_ctype_ptr(value_type, value):
""" Convert a value to a ctypes value ptr
Args:
value_type (eSaImmValueTypeT): Value type
value (ptr): Value in pointer
Returns:
c_void_p: ctype pointer which points to value
"""
if value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAINT32T:
ctypeptr = cast(pointer(SaInt32T(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAUINT32T:
ctypeptr = cast(pointer(SaUint32T(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAINT64T:
ctypeptr = cast(pointer(SaInt64T(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAUINT64T:
ctypeptr = cast(pointer(SaUint64T(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SATIMET:
ctypeptr = cast(pointer(SaTimeT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SANAMET:
ctypeptr = cast(pointer(SaNameT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAFLOATT:
ctypeptr = cast(pointer(SaFloatT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SADOUBLET:
ctypeptr = cast(pointer(SaDoubleT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SASTRINGT:
ctypeptr = cast(pointer(SaStringT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAANYT:
assert 0
else:
assert 0
return ctypeptr
def _value_to_ctype_ptr(value_type, value):
''' convert a value to a ctypes value ptr '''
if value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAINT32T:
ctypeptr = cast(pointer(SaInt32T(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAUINT32T:
ctypeptr = cast(pointer(SaUint32T(long(value))), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAINT64T:
ctypeptr = cast(pointer(SaInt64T(long(value))), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAUINT64T:
ctypeptr = cast(pointer(SaUint64T(long(value))), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SATIMET:
ctypeptr = cast(pointer(SaTimeT(long(value))), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SANAMET:
ctypeptr = cast(pointer(SaNameT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAFLOATT:
ctypeptr = cast(pointer(SaFloatT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SADOUBLET:
ctypeptr = cast(pointer(SaDoubleT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SASTRINGT:
ctypeptr = cast(pointer(SaStringT(value)), c_void_p)
elif value_type is eSaImmValueTypeT.SA_IMM_ATTR_SAANYT:
assert 0
else:
assert 0
return ctypeptr
def set_error_string(self, ccb_id, error_string):
""" Set the error string
This can only be called from within OI callbacks of a real implementer.
Args:
ccb_id (SaImmOiCcbIdT): CCB id
error_string (str): Error string
Returns:
SaAisErrorT: Return code of OI CCB set error string
"""
c_error_string = SaStringT(error_string)
rc = saImmOiCcbSetErrorString(self.handle, ccb_id, c_error_string)
if rc != eSaAisErrorT.SA_AIS_OK:
log_err("saImmOiCcbSetErrorString FAILED - %s" %
eSaAisErrorT.whatis(rc))
return rc
def __init__(self, name, ptype, val): pname = SaStringT(name) pval = cast(pointer(SaImmValueTypeMap[ptype](val)), SaVoidPtr) super(SaImmAdminOperationParamsT_2, self).__init__( pname, ptype, pval)