[This is preliminary documentation and subject to change]
This property contains flags, as seen in the Flags section below, that indicate which events the ISAPI filter has registered to be notified for.
Important
This property, and all its component
flags, should be considered read-only.
For more information, see Developing ISAPI Filters in the Platform SDK.
| Attribute Name | Attribute Value |
| Data Type | DWORD |
| Attributes | NO_ATTRIBUTES |
| Default Value | 0 |
| MetaFlagsEx | CACHE_PROPERTY_MODIFIED | WAS_NOTIFICATION |
| User Type | IIS_MD_UT_SERVER |
| StartingNumber | |
| EndingNumber | 0 |
| ID | 2044 |
This property is accessible at the following locations:
| Metabase Path | IIS Admin Object Type |
| /LM/W3SVC/Filters/fpexedll.dll | IIsFilter |
The following table lists additional information required only for code that uses the IIS Admin Base Object.
| Metabase identifier | MD_FILTER_FLAGS |
| Data type | DWORD |
| User type | IIS_MD_UT_SERVER |
| Name | Value | Metabase Bitmask Identifier | Description |
| NotifySecurePort | 1 | 0x00000001 |
MD_NOTIFY_SECURE_PORT | Notify only if port
secure. |
| NotifyNonSecurePort | 2 | 0x00000002 |
MD_NOTIFY_NONSECURE_PORT | Notify only if port
nonsecure. |
| NotifyReadRawData | 32768 |
0x00008000 |
MD_NOTIFY_READ_RAW_DATA | Notify if reading raw
data. |
| NotifyPreProcHeaders | 16384 |
0x00004000 |
MD_NOTIFY_PREPROC_HEADERS | Notify if preprocessing
headers. |
| NotifyAuthentication | 8192 | 0x00002000 |
MD_NOTIFY_AUTHENTICATION | Notify if performing
authentication. |
| NotifyUrlMap | 4096 | 0x00001000 | MD_NOTIFY_URL_MAP | Notify if mapping URL
to physical path. |
| NotifyAccessDenied | 2048 | 0x00000800 |
MD_NOTIFY_ACCESS_DENIED | Notify if server
sending HTTP error 401 to client. |
| NotifySendResponse | 64 | 0x00000040 |
MD_NOTIFY_SEND_RESPONSE | Notify if response
being sent to client. |
| NotifySendRawData | 1024 | 0x00000400 |
MD_NOTIFY_SEND_RAW_DATA | Notify if sending raw
data. |
| NotifyLog | 512 | 0x00000200 | MD_NOTIFY_LOG | Notify if
logging. |
| NotifyEndOfRequest | 128 | 0x00000080 |
MD_NOTIFY_END_OF_REQUEST | Notify if request has
ended. |
| NotifyEndOfNetSession | 256 | 0x00000100 |
MD_NOTIFY_END_OF_NET_SESSION | Notify if network
session is ending. |
| NotifyOrderHigh | 524288 |
0x00080000 |
MD_NOTIFY_ORDER_HIGH | High priority for
notifications. |
| NotifyOrderMedium | 262144 |
0x00040000 |
MD_NOTIFY_ORDER_MEDIUM | Medium priority for
notifications. |
| NotifyOrderLow | 131072 |
0x00020000 |
MD_NOTIFY_ORDER_LOW | Low priority for
notifications. |