"""Constants needed by ISAPI filters and extensions."""
#  ======================================================================
#  Copyright 2002-2003 by Blackdog Software Pty Ltd.
#
#                          All Rights Reserved
#
#  Permission to use, copy, modify, and distribute this software and
#  its documentation for any purpose and without fee is hereby
#  granted, provided that the above copyright notice appear in all
#  copies and that both that copyright notice and this permission
#  notice appear in supporting documentation, and that the name of
#  Blackdog Software not be used in advertising or publicity pertaining to
#  distribution of the software without specific, written prior
#  permission.
#
#  BLACKDOG SOFTWARE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
#  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
#  NO EVENT SHALL BLACKDOG SOFTWARE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
#  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
#  OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
#  NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
#  CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#  ======================================================================

# HTTP reply codes

HTTP_CONTINUE = 100
HTTP_SWITCHING_PROTOCOLS = 101
HTTP_PROCESSING = 102
HTTP_OK = 200
HTTP_CREATED = 201
HTTP_ACCEPTED = 202
HTTP_NON_AUTHORITATIVE = 203
HTTP_NO_CONTENT = 204
HTTP_RESET_CONTENT = 205
HTTP_PARTIAL_CONTENT = 206
HTTP_MULTI_STATUS = 207
HTTP_MULTIPLE_CHOICES = 300
HTTP_MOVED_PERMANENTLY = 301
HTTP_MOVED_TEMPORARILY = 302
HTTP_SEE_OTHER = 303
HTTP_NOT_MODIFIED = 304
HTTP_USE_PROXY = 305
HTTP_TEMPORARY_REDIRECT = 307
HTTP_BAD_REQUEST = 400
HTTP_UNAUTHORIZED = 401
HTTP_PAYMENT_REQUIRED = 402
HTTP_FORBIDDEN = 403
HTTP_NOT_FOUND = 404
HTTP_METHOD_NOT_ALLOWED = 405
HTTP_NOT_ACCEPTABLE = 406
HTTP_PROXY_AUTHENTICATION_REQUIRED = 407
HTTP_REQUEST_TIME_OUT = 408
HTTP_CONFLICT = 409
HTTP_GONE = 410
HTTP_LENGTH_REQUIRED = 411
HTTP_PRECONDITION_FAILED = 412
HTTP_REQUEST_ENTITY_TOO_LARGE = 413
HTTP_REQUEST_URI_TOO_LARGE = 414
HTTP_UNSUPPORTED_MEDIA_TYPE = 415
HTTP_RANGE_NOT_SATISFIABLE = 416
HTTP_EXPECTATION_FAILED = 417
HTTP_UNPROCESSABLE_ENTITY = 422
HTTP_INTERNAL_SERVER_ERROR = 500
HTTP_NOT_IMPLEMENTED = 501
HTTP_BAD_GATEWAY = 502
HTTP_SERVICE_UNAVAILABLE = 503
HTTP_GATEWAY_TIME_OUT = 504
HTTP_VERSION_NOT_SUPPORTED = 505
HTTP_VARIANT_ALSO_VARIES = 506

HSE_STATUS_SUCCESS = 1
HSE_STATUS_SUCCESS_AND_KEEP_CONN = 2
HSE_STATUS_PENDING = 3
HSE_STATUS_ERROR = 4

SF_NOTIFY_SECURE_PORT = 0x00000001
SF_NOTIFY_NONSECURE_PORT = 0x00000002
SF_NOTIFY_READ_RAW_DATA = 0x00008000
SF_NOTIFY_PREPROC_HEADERS = 0x00004000
SF_NOTIFY_AUTHENTICATION = 0x00002000
SF_NOTIFY_URL_MAP = 0x00001000
SF_NOTIFY_ACCESS_DENIED = 0x00000800
SF_NOTIFY_SEND_RESPONSE = 0x00000040
SF_NOTIFY_SEND_RAW_DATA = 0x00000400
SF_NOTIFY_LOG = 0x00000200
SF_NOTIFY_END_OF_REQUEST = 0x00000080
SF_NOTIFY_END_OF_NET_SESSION = 0x00000100

SF_NOTIFY_ORDER_HIGH = 0x00080000
SF_NOTIFY_ORDER_MEDIUM = 0x00040000
SF_NOTIFY_ORDER_LOW = 0x00020000
SF_NOTIFY_ORDER_DEFAULT = SF_NOTIFY_ORDER_LOW

SF_NOTIFY_ORDER_MASK = (
    SF_NOTIFY_ORDER_HIGH | SF_NOTIFY_ORDER_MEDIUM | SF_NOTIFY_ORDER_LOW
)

SF_STATUS_REQ_FINISHED = 134217728  # 0x8000000
SF_STATUS_REQ_FINISHED_KEEP_CONN = 134217728 + 1
SF_STATUS_REQ_NEXT_NOTIFICATION = 134217728 + 2
SF_STATUS_REQ_HANDLED_NOTIFICATION = 134217728 + 3
SF_STATUS_REQ_ERROR = 134217728 + 4
SF_STATUS_REQ_READ_NEXT = 134217728 + 5

HSE_IO_SYNC = 0x00000001  # for WriteClient
HSE_IO_ASYNC = 0x00000002  # for WriteClient/TF/EU
HSE_IO_DISCONNECT_AFTER_SEND = 0x00000004  # for TF
HSE_IO_SEND_HEADERS = 0x00000008  # for TF
HSE_IO_NODELAY = 0x00001000  # turn off nagling
# These two are only used by VectorSend
HSE_IO_FINAL_SEND = 0x00000010
HSE_IO_CACHE_RESPONSE = 0x00000020

HSE_EXEC_URL_NO_HEADERS = 0x02
HSE_EXEC_URL_IGNORE_CURRENT_INTERCEPTOR = 0x04
HSE_EXEC_URL_IGNORE_VALIDATION_AND_RANGE = 0x10
HSE_EXEC_URL_DISABLE_CUSTOM_ERROR = 0x20
HSE_EXEC_URL_SSI_CMD = 0x40
HSE_EXEC_URL_HTTP_CACHE_ELIGIBLE = 0x80