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NumericLessThanIfExists

NumericLessThanIfExists

NumericLessThanIfExists compares a number in a request to a number in your policy.

To match a request, the context key can be absent, but if present it must match the number in your policy.

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

NumericLessThanIfExists in an Allow Statement

Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: null
Then the result is:
Allowed Allowed Assuming no explicit Deny elsewhere
Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: 99
Then the result is:
Allowed Allowed Assuming no explicit Deny elsewhere
Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: 100
Then the result is:
Not Allowed Not Allowed Statement does not apply
Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: 101
Then the result is:
Not Allowed Not Allowed Statement does not apply

NumericLessThanIfExists in a Deny Statement

Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: null
Then the result is:
Denied Denied
Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: 99
Then the result is:
Denied Denied
Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: 100
Then the result is:
Not Denied Not Denied May be allowed by another statement
Given the Policy Condition: 
"NumericLessThanIfExists": {
  "s3:max-keys": "100"
}
When the Request Context has:
s3:max-keys: 101
Then the result is:
Not Denied Not Denied May be allowed by another statement