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Azure
Services

Firewall

12min

Note: if you are running CloudGraph locally you can view the interactive, automatically generated documentation in either GraphQL Playground or Altair by clicking the docs button on the right-hand side of the screen. After reading the below information we highly suggest you use one of these tools to test your queries as they will autocomplete fields for you and let you know if your queries are valid before you even submit them.

Overview

You can currently query the following attributes and connections on an Azure Firewall

GraphQL
query {
  queryazureFirewall{
    id
    name
    type
    kind
    subscriptionId
    region
    resourceGroupId
    applicationRuleCollections{
      id
      name
      priority
      action
      rules{
        id
        name
        description
        sourceAddresses
        protocols{
          id
          protocolType
          port
        }
        targetFqdns
        fqdnTags
        sourceIpGroups
      }
      provisioningState
    }
    natRuleCollections{
      id
      name
      priority
      action
      rules{
        id
        name
        description
        sourceAddresses
        destinationAddresses
        destinationPorts
        protocols
        translatedAddress
        translatedPort
        translatedFqdn
        sourceIpGroups
      }
      provisioningState
    }
    networkRuleCollections{
      id
      name
      priority
      action
      rules{
        id
        name
        description
        protocols
        sourceAddresses
        destinationAddresses
        destinationPorts
        destinationFqdns
        sourceIpGroups
        destinationIpGroups
      }
      provisioningState
    }
    ipConfigurations{
      id
      name
      privateIPAddress
      subnet
      publicIPAddress
      provisioningState
      type
    }
    managementIpConfiguration{
      id
      privateIPAddress
      subnet
      publicIPAddress
      provisioningState
      name
      type
    }
    provisioningState
    threatIntelMode
    virtualHub
    firewallPolicy
    hubIPAddresses{
      publicIPs
      privateIPAddress
    }
    ipGroups{
      id
      changeNumber
    }
    additionalProperties{
      id
      key
      value
    }
    zones
    region
    tags{
      id
      key
      value
    }
    resourceGroup{
      id
      # Other fields and connections here...
    }
    virtualNetworks{
      id
      # Other fields and connections here...
    }
    publicIps{
      id
      # Other fields and connections here...
    }
  }
}


Filtering

Get data for a single Azure Firewall key that you know the ID for:

GraphQL
query {
  getazureFirewall(id: "12345") {
    id
    # Other fields and connections here...
  }
}


Get data for all of the Firewalls in a certain Azure subscription:

GraphQL
query {
  queryazureFirewall(filter: { subscriptionId: { eq: "12345" } }) {
    id
    # Other fields and connections here...
  }
}

# Note that in addition to "subscriptionId" you can
# Filter based on any of the following attributes:

# id
# name
# type
# kind
# region
# resourceGroupId
# applicationRuleCollections
# natRuleCollections
# networkRuleCollections
# ipConfigurations
# managementIpConfiguration
# provisioningState
# threatIntelMode
# virtualHub
# firewallPolicy
# hubIPAddresses
# ipGroups
# additionalProperties
# zones

# And the following Dgraph filters can also be applied:

# has
# and
# or
# not
# regexp (regular expressions)

# fulltext filters

# alloftext
# anyoftext


Get data for all of the Firewalls that are NOT in a certain Azure subscription:

GraphQL
query {
  queryazureFirewall(filter: { not: { subscriptionId: { eq: "12345" } } }) {
    id
    # Other fields and connections here...
  }
}


Advanced Filtering

Get data for all of the Firewalls that are connected to a virtualNetwork:

GraphQL
query {
  queryazureFirewall(filter: { has: virtualNetworks }) {
    id
    # Other fields and connections here...
  }
}

# Note that in addition to "virtualNetworks" you can filter
# Using "has" based on any of the following attributes:

# applicationRuleCollections
# natRuleCollections
# networkRuleCollections
# ipConfigurations
# managementIpConfiguration
# provisioningState
# threatIntelMode
# virtualHub
# firewallPolicy
# hubIPAddresses
# ipGroups
# additionalProperties
# zones
# publicIps


Ordering

You can order the results you get back either asc or desc depending on your preference:

GraphQL
query {
  queryazureFirewall(order: { desc: name }) {
    id
    # Other fields and connections here...
  }
}

# Note that in addition to "name" you can filter
# Using "asc" or "desc" based on any of the following attributes:

# id
# name
# type
# kind
# subscriptionId
# region
# resourceGroupId
# provisioningState
# threatIntelMode
# virtualHub
# firewallPolicy


Only select and return the first two Firewalls that are found:

GraphQL
query {
  queryazureFirewall(first: 2, order: { desc: name }) {
    id
    # Other fields and connections here...
  }
}


Only select and return the first two Firewalls that are found, but offset by one so keys two & three are returned:

GraphQL
query {
  queryazureFirewall(first: 2, order: { desc: name }, offset: 1) {
    id
    # Other fields and connections here...
  }
}


Aggregation

Count the number of Firewalls across all scanned Azure subscriptions:

GraphQL
query {
  aggregateazureFirewall {
    count
    # Other fields and connections here...
  }
}

# Note that in addition to "count" you can request the
# Following min and max values based on attributes of your Disks:

 
# idMin
# idMax
# nameMin
# nameMax
# typeMin
# typeMax
# kindMin
# kindMax
# subscriptionIdMin
# subscriptionIdMax
# resourceGroupIdMin
# resourceGroupIdMax
# provisioningStateMin
# provisioningStateMax
# threatIntelModeMin
# threatIntelModeMax
# virtualHubMin
# virtualHubMax
# firewallPolicyMin
# firewallPolicyMax
# regionMin
# regionMax


Count the number of Firewalls in a single account. Note that you can apply all of the same filters that are listed above to aggregate queries:

GraphQL
query {
  aggregateazureFirewall(filter: { subscriptionId: { eq: "12345" } }) {
    count
    # Other fields and connections here...
  }
}


Examples

Find all of the Firewalls that are in the eastus region across all your accounts:

GraphQL
query {
  queryazureFirewall(filter: { region: { eq: "eastus" } }) {
    id
    # Other fields and connections here...
  }
}


Find all of the Firewalls that have a tag of Environment:Production for a single Azure Subscription:

GraphQL
query {
  queryazureTag(
    filter: { key: { eq: "Environment" }, value: { eq: "Production" } }
  ) {
    firewalls(filter: { subscriptionId: { eq: "12345" } }) {
      id
      # Other fields and connections here...
    }
  }
}


With CloudGraph you can run multiple queries at the same time so you can combine the above two queries if you like:

GraphQL
query {
  queryazureFirewall(filter: { region: { eq: "eastus" } }) {
    id
    # Other fields and connections here...
  }
  queryazureTag(
    filter: { key: { eq: "Environment" }, value: { eq: "Production" } }
  ) {
    firewalls(filter: { subscriptionId: { eq: "12345" } }) {
      id
      # Other fields and connections here...
    }
  }
}


Kitchen Sink

Putting it all together; get all data for all Firewalls across all regions for all scanned Azure subscriptions in a single query. For the purposes of this example, we will only get direct children of the keys but if you want to it's easy to go from say, firewall -> virtualNetwork -> networkInterface ...etc:

GraphQL
query {
  queryazureFirewall{
    id
    name
    type
    kind
    subscriptionId
    region
    resourceGroupId
    applicationRuleCollections{
      id
      name
      priority
      action
      rules{
        id
        name
        description
        sourceAddresses
        protocols{
          id
          protocolType
          port
        }
        targetFqdns
        fqdnTags
        sourceIpGroups
      }
      provisioningState
    }
    natRuleCollections{
      id
      name
      priority
      action
      rules{
        id
        name
        description
        sourceAddresses
        destinationAddresses
        destinationPorts
        protocols
        translatedAddress
        translatedPort
        translatedFqdn
        sourceIpGroups
      }
      provisioningState
    }
    networkRuleCollections{
      id
      name
      priority
      action
      rules{
        id
        name
        description
        protocols
        sourceAddresses
        destinationAddresses
        destinationPorts
        destinationFqdns
        sourceIpGroups
        destinationIpGroups
      }
      provisioningState
    }
    ipConfigurations{
      id
      name
      privateIPAddress
      subnet
      publicIPAddress
      provisioningState
      type
    }
    managementIpConfiguration{
      id
      privateIPAddress
      subnet
      publicIPAddress
      provisioningState
      name
      type
    }
    provisioningState
    threatIntelMode
    virtualHub
    firewallPolicy
    hubIPAddresses{
      publicIPs
      privateIPAddress
    }
    ipGroups{
      id
      changeNumber
    }
    additionalProperties{
      id
      key
      value
    }
    zones
    region
    tags{
      id
      key
      value
    }
    resourceGroup{
      id
      name
      type
      kind
      subscriptionId
      region
      managedBy
    }
    virtualNetworks{
      id
      name
      type
      kind
      subscriptionId
      region
      addressSpacePrefixes
      dnsServers
      ddosProtectionPlans {
        id
      }
      enableDdosProtection
      enableVmProtection
      flowTimeoutInMinutes
      provisioningState
      resourceGuid
      firewalls{
        id
        # Other fields and connections here...
      }
      networkInterfaces{
        id
        # Other fields and connections here...
      }
      virtualMachines{
        id
        # Other fields and connections here...
      }
      resourceGroup{
        id
        # Other fields and connections here...
      }
    }
    publicIps{
      id
      name
      type
      kind
      subscriptionId
      region
      tier
      allocationMethod
      ipVersion
      dnsSettings{
        domainNameLabel
        fqdn
        reverseFqdn
      }
      ipTags{
        ipTagType
        tag
      }
      ipAddress
      idleTimeoutInMinutes
      resourceGuid
      zones
      firewalls{
        id
        # Other fields and connections here...
      }
      networkInterface{
        id
        # Other fields and connections here...
      }
      resourceGroup{
        id
        # Other fields and connections here...
      }
    }
  }
}


References

Dgraph documentation on querying

Azure Firewall Documentation

Updated 03 Mar 2023
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TABLE OF CONTENTS
Overview
Filtering
Advanced Filtering
Ordering
Aggregation
Examples
Kitchen Sink
References
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