ForAllValues:DateEqualsIfExists

Warning:

As far as we know ForAllValues: DateEqualsIfExists can never be used because there are no context keys available that are an array of datetimes. This is here as an example of how it could work, but if you see this in the wild, it's probably a mistake.

It's totally possible this is a mistake on our part, if you think we got this wrong please send an email to wroooong at cloudcopilot.io and we'll get it fixed up.

ForAllValues: DateEqualsIfExists

ForAllValues: DateEqualsIfExists compares a list of datetimes 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 it is present, all of the datetimes in the request must match at least one of the datetimes in your policy.

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

ForAllValues: DateEqualsIfExists in an Allow Statement

Click into any of these polices and change them test how they change the result.

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: null

Then the result is:

Allowed Assuming no explicit Deny elsewhere

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2021-07-05T00:00:00Z
 - 2024-05-04T00:00:00Z

Then the result is:

Not Allowed Statement does not apply

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2011-05-03T00:00:00Z
 - 2021-07-05T00:00:00Z

Then the result is:

Not Allowed Statement does not apply

Given the Policy Condition:

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

When the Request Context has:

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

Then the result is:

Allowed Assuming no explicit Deny elsewhere

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2011-05-03T00:00:00Z
 - 2012-10-17T00:00:00Z

Then the result is:

Allowed Assuming no explicit Deny elsewhere

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2011-05-03T00:00:00Z
 - 2012-10-17T00:00:00Z
 - 2021-07-05T00:00:00Z

Then the result is:

Not Allowed Statement does not apply

ForAllValues: DateEqualsIfExists in a Deny Statement

Click into any of these polices and change them test how they change the result.

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: null

Then the result is:

Denied

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2021-07-05T00:00:00Z
 - 2024-05-04T00:00:00Z

Then the result is:

Not Denied May be allowed by another statement

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2011-05-03T00:00:00Z
 - 2021-07-05T00:00:00Z

Then the result is:

Not Denied May be allowed by another statement

Given the Policy Condition:

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

When the Request Context has:

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

Then the result is:

Denied

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2011-05-03T00:00:00Z
 - 2012-10-17T00:00:00Z

Then the result is:

Denied

Given the Policy Condition:

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

When the Request Context has:

aws:NonExistent: 
 - 2011-05-03T00:00:00Z
 - 2012-10-17T00:00:00Z
 - 2021-07-05T00:00:00Z

Then the result is:

Not Denied May be allowed by another statement