ForAllValues:IpAddressIfExists

Warning:

As far as we know ForAllValues: IpAddressIfExists can never be used because there are no context keys available that are an array of CIDR strings. 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: IpAddressIfExists

ForAllValues: IpAddressIfExists compares a list of IP addresses in a request to a list of CIDR strings in your policy.

To match a request, the context key can be absent, but if it is present, all of the IP addresses in the request must match at least one of the CIDR strings in your policy.

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

ForAllValues: IpAddressIfExists in an Allow Statement

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

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: null

Then the result is:

Allowed Assuming no explicit Deny elsewhere

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 10.0.14.32
 - 2001:0db8:0001:0000:0000:0ab9:C0A8:0102

Then the result is:

Not Allowed Statement does not apply

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25
 - 10.0.14.32

Then the result is:

Not Allowed Statement does not apply

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25

Then the result is:

Allowed Assuming no explicit Deny elsewhere

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25
 - 2001:4860:130F:0000:0000:09C0:876A:130B

Then the result is:

Allowed Assuming no explicit Deny elsewhere

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25
 - 2001:4860:130F:0000:0000:09C0:876A:130B
 - 10.0.14.32

Then the result is:

Not Allowed Statement does not apply

ForAllValues: IpAddressIfExists in a Deny Statement

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

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: null

Then the result is:

Denied

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 10.0.14.32
 - 2001:0db8:0001:0000:0000:0ab9:C0A8:0102

Then the result is:

Not Denied May be allowed by another statement

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25
 - 10.0.14.32

Then the result is:

Not Denied May be allowed by another statement

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25

Then the result is:

Denied

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25
 - 2001:4860:130F:0000:0000:09C0:876A:130B

Then the result is:

Denied

Given the Policy Condition:

"ForAllValues:IpAddressIfExists": {
  "aws:nonExistent": [
    "170.64.0.0/16",
    "2001:4860:4860::8888/32"
  ]
}

When the Request Context has:

aws:nonExistent: 
 - 170.64.109.25
 - 2001:4860:130F:0000:0000:09C0:876A:130B
 - 10.0.14.32

Then the result is:

Not Denied May be allowed by another statement