DateEqualsIfExists

compares a datetime in a request to a list of datetimes in your policy. Datetime comparisons compare down to the second; so for DateEquals to match, the time must match exactly.

To match a request, the context key can be absent, but if present it must match at least one of the datetimes in your policy.

You can NOT use policy variables in the value of this operator.

DateEqualsIfExists in an Allow Statement

Simulate in IAM Simulate

Policy Condition Request Context Result

Policy Condition	Request Context	Result
"DateEqualsIfExists": { "aws:CurrentTime": [ "2011-05-03T00:00:00Z", "2012-10-17T00:00:00Z" ] }	`aws:CurrentTime: null`	✓ Allowed Assuming no explicit Deny elsewhere
"DateEqualsIfExists": { "aws:CurrentTime": [ "2011-05-03T00:00:00Z", "2012-10-17T00:00:00Z" ] }	`aws:CurrentTime: 2011-05-03T00:00:00Z`	✓ Allowed Assuming no explicit Deny elsewhere
"DateEqualsIfExists": { "aws:CurrentTime": [ "2011-05-03T00:00:00Z", "2012-10-17T00:00:00Z" ] }	`aws:CurrentTime: 2021-07-05T00:00:00Z`	− Not Allowed Statement does not apply

"DateEqualsIfExists": {
  "aws:CurrentTime": [
    "2011-05-03T00:00:00Z",
    "2012-10-17T00:00:00Z"
  ]
}

aws:CurrentTime: null

✓ Allowed Assuming no explicit Deny elsewhere

"DateEqualsIfExists": {
  "aws:CurrentTime": [
    "2011-05-03T00:00:00Z",
    "2012-10-17T00:00:00Z"
  ]
}

aws:CurrentTime: 
    2011-05-03T00:00:00Z

✓ Allowed Assuming no explicit Deny elsewhere

"DateEqualsIfExists": {
  "aws:CurrentTime": [
    "2011-05-03T00:00:00Z",
    "2012-10-17T00:00:00Z"
  ]
}

aws:CurrentTime: 
    2021-07-05T00:00:00Z

− Not Allowed Statement does not apply