REST Resource: securityPolicies

Resource: SecurityPolicy

Represents a Google Cloud Armor security policy resource.

Only external backend services that use load balancers can reference a security policy. For more information, see Google Cloud Armor security policy overview.

JSON representation 
{
  "userDefinedFields": [
    {
      "name": string,
      "base": enum,
      "offset": integer,
      "size": integer,
      "mask": string
    }
  ],
  "kind": string,
  "id": string,
  "creationTimestamp": string,
  "name": string,
  "description": string,
  "rules": [
    {
      "kind": string,
      "description": string,
      "priority": integer,
      "match": {
        "expr": {
          "expression": string,
          "title": string,
          "description": string,
          "location": string
        },
        "exprOptions": {
          "recaptchaOptions": {
            "actionTokenSiteKeys": [
              string
            ],
            "sessionTokenSiteKeys": [
              string
            ]
          }
        },
        "versionedExpr": enum,
        "config": {
          "srcIpRanges": [
            string
          ]
        }
      },
      "networkMatch": {
        "userDefinedFields": [
          {
            "name": string,
            "values": [
              string
            ]
          }
        ],
        "srcIpRanges": [
          string
        ],
        "destIpRanges": [
          string
        ],
        "ipProtocols": [
          string
        ],
        "srcPorts": [
          string
        ],
        "destPorts": [
          string
        ],
        "srcRegionCodes": [
          string
        ],
        "srcAsns": [
          integer
        ]
      },
      "action": string,
      "preview": boolean,
      "rateLimitOptions": {
        "rateLimitThreshold": {
          "count": integer,
          "intervalSec": integer
        },
        "conformAction": string,
        "exceedAction": string,
        "exceedRedirectOptions": {
          "type": enum,
          "target": string
        },
        "enforceOnKey": enum,
        "enforceOnKeyName": string,
        "enforceOnKeyConfigs": [
          {
            "enforceOnKeyType": enum,
            "enforceOnKeyName": string
          }
        ],
        "banThreshold": {
          "count": integer,
          "intervalSec": integer
        },
        "banDurationSec": integer
      },
      "headerAction": {
        "requestHeadersToAdds": [
          {
            "headerName": string,
            "headerValue": string
          }
        ]
      },
      "redirectOptions": {
        "type": enum,
        "target": string
      },
      "preconfiguredWafConfig": {
        "exclusions": [
          {
            "targetRuleSet": string,
            "targetRuleIds": [
              string
            ],
            "requestHeadersToExclude": [
              {
                "val": string,
                "op": enum
              }
            ],
            "requestCookiesToExclude": [
              {
                "val": string,
                "op": enum
              }
            ],
            "requestQueryParamsToExclude": [
              {
                "val": string,
                "op": enum
              }
            ],
            "requestUrisToExclude": [
              {
                "val": string,
                "op": enum
              }
            ]
          }
        ]
      }
    }
  ],
  "adaptiveProtectionConfig": {
    "layer7DdosDefenseConfig": {
      "enable": boolean,
      "ruleVisibility": enum,
      "thresholdConfigs": [
        {
          "name": string,
          "autoDeployLoadThreshold": number,
          "autoDeployConfidenceThreshold": number,
          "autoDeployImpactedBaselineThreshold": number,
          "autoDeployExpirationSec": integer,
          "detectionLoadThreshold": number,
          "detectionAbsoluteQps": number,
          "detectionRelativeToBaselineQps": number,
          "trafficGranularityConfigs": [
            {
              "type": enum,
              "value": string,
              "enableEachUniqueValue": boolean
            }
          ]
        }
      ]
    }
  },
  "ddosProtectionConfig": {
    "ddosProtection": enum
  },
  "advancedOptionsConfig": {
    "jsonParsing": enum,
    "jsonCustomConfig": {
      "contentTypes": [
        string
      ]
    },
    "logLevel": enum,
    "userIpRequestHeaders": [
      string
    ]
  },
  "recaptchaOptionsConfig": {
    "redirectSiteKey": string
  },
  "fingerprint": string,
  "selfLink": string,
  "type": enum,
  "labels": {
    string: string,
    ...
  },
  "labelFingerprint": string,
  "region": string
}
Fields
userDefinedFields[]

object

Definitions of user-defined fields for CLOUD_ARMOR_NETWORK policies. A user-defined field consists of up to 4 bytes extracted from a fixed offset in the packet, relative to the IPv4, IPv6, TCP, or UDP header, with an optional mask to select certain bits. Rules may then specify matching values for these fields.

Example:

userDefinedFields: - name: "ipv4_fragment_offset" base: IPV4 offset: 6 size: 2 mask: "0x1fff"
userDefinedFields[].name

string

The name of this field. Must be unique within the policy.
userDefinedFields[].base

enum

The base relative to which 'offset' is measured. Possible values are:

  • IPV4: Points to the beginning of the IPv4 header.
  • IPV6: Points to the beginning of the IPv6 header.
  • TCP: Points to the beginning of the TCP header, skipping over any IPv4 options or IPv6 extension headers. Not present for non-first fragments.
  • UDP: Points to the beginning of the UDP header, skipping over any IPv4 options or IPv6 extension headers. Not present for non-first fragments.
required
userDefinedFields[].offset

integer

Offset of the first byte of the field (in network byte order) relative to 'base'.
userDefinedFields[].size

integer

Size of the field in bytes. Valid values: 1-4.
userDefinedFields[].mask

string

If specified, apply this mask (bitwise AND) to the field to ignore bits before matching. Encoded as a hexadecimal number (starting with "0x"). The last byte of the field (in network byte order) corresponds to the least significant byte of the mask.
kind

string

[Output only] Type of the resource. Always compute#securityPolicyfor security policies
id

string (uint64 format)

[Output Only] The unique identifier for the resource. This identifier is defined by the server.
creationTimestamp

string

[Output Only] Creation timestamp in RFC3339 text format.
name

string

Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
description

string

An optional description of this resource. Provide this property when you create the resource.
rules[]

object

A list of rules that belong to this policy. There must always be a default rule which is a rule with priority 2147483647 and match all condition (for the match condition this means match "*" for srcIpRanges and for the networkMatch condition every field must be either match "*" or not set). If no rules are provided when creating a security policy, a default rule with action "allow" will be added.
rules[].kind

string

[Output only] Type of the resource. Always compute#securityPolicyRule for security policy rules
rules[].description

string

An optional description of this resource. Provide this property when you create the resource.
rules[].priority

integer

An integer indicating the priority of a rule in the list. The priority must be a positive value between 0 and 2147483647. Rules are evaluated from highest to lowest priority where 0 is the highest priority and 2147483647 is the lowest priority.
rules[].match

object

A match condition that incoming traffic is evaluated against. If it evaluates to true, the corresponding 'action' is enforced.
rules[].match.expr

object

User defined CEVAL expression. A CEVAL expression is used to specify match criteria such as origin.ip, source.region_code and contents in the request header. Expressions containing evaluateThreatIntelligence require Cloud Armor Managed Protection Plus tier and are not supported in Edge Policies nor in Regional Policies. Expressions containing evaluatePreconfiguredExpr('sourceiplist-*') require Cloud Armor Managed Protection Plus tier and are only supported in Global Security Policies.
rules[].match.expr.expression

string

Textual representation of an expression in Common Expression Language syntax.
rules[].match.expr.title

string

Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
rules[].match.expr.description

string

Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
rules[].match.expr.location

string

Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
rules[].match.exprOptions

object

The configuration options available when specifying a user defined CEVAL expression (i.e., 'expr').
rules[].match.exprOptions.recaptchaOptions

object

reCAPTCHA configuration options to be applied for the rule. If the rule does not evaluate reCAPTCHA tokens, this field has no effect.
rules[].match.exprOptions.recaptchaOptions.actionTokenSiteKeys[]

string

A list of site keys to be used during the validation of reCAPTCHA action-tokens. The provided site keys need to be created from reCAPTCHA API under the same project where the security policy is created.
rules[].match.exprOptions.recaptchaOptions.sessionTokenSiteKeys[]

string

A list of site keys to be used during the validation of reCAPTCHA session-tokens. The provided site keys need to be created from reCAPTCHA API under the same project where the security policy is created.
rules[].match.versionedExpr

enum

Preconfigured versioned expression. If this field is specified, config must also be specified. Available preconfigured expressions along with their requirements are: SRC_IPS_V1 - must specify the corresponding srcIpRange field in config.
rules[].match.config

object

The configuration options available when specifying versionedExpr. This field must be specified if versionedExpr is specified and cannot be specified if versionedExpr is not specified.
rules[].match.config.srcIpRanges[]

string

CIDR IP address range. Maximum number of srcIpRanges allowed is 10.
rules[].networkMatch

object

A match condition that incoming packets are evaluated against for CLOUD_ARMOR_NETWORK security policies. If it matches, the corresponding 'action' is enforced.

The match criteria for a rule consists of built-in match fields (like 'srcIpRanges') and potentially multiple user-defined match fields ('userDefinedFields').

Field values may be extracted directly from the packet or derived from it (e.g. 'srcRegionCodes'). Some fields may not be present in every packet (e.g. 'srcPorts'). A user-defined field is only present if the base header is found in the packet and the entire field is in bounds.

Each match field may specify which values can match it, listing one or more ranges, prefixes, or exact values that are considered a match for the field. A field value must be present in order to match a specified match field. If no match values are specified for a match field, then any field value is considered to match it, and it's not required to be present. For strings specifying '*' is also equivalent to match all.

For a packet to match a rule, all specified match fields must match the corresponding field values derived from the packet.

Example:

networkMatch: srcIpRanges: - "192.0.2.0/24" - "198.51.100.0/24" userDefinedFields: - name: "ipv4_fragment_offset" values: - "1-0x1fff"

The above match condition matches packets with a source IP in 192.0.2.0/24 or 198.51.100.0/24 and a user-defined field named "ipv4_fragment_offset" with a value between 1 and 0x1fff inclusive.
rules[].networkMatch.userDefinedFields[]

object

User-defined fields. Each element names a defined field and lists the matching values for that field.
rules[].networkMatch.userDefinedFields[].name

string

Name of the user-defined field, as given in the definition.
rules[].networkMatch.userDefinedFields[].values[]

string

Matching values of the field. Each element can be a 32-bit unsigned decimal or hexadecimal (starting with "0x") number (e.g. "64") or range (e.g. "0x400-0x7ff").
rules[].networkMatch.srcIpRanges[]

string

Source IPv4/IPv6 addresses or CIDR prefixes, in standard text format.
rules[].networkMatch.destIpRanges[]

string

Destination IPv4/IPv6 addresses or CIDR prefixes, in standard text format.
rules[].networkMatch.ipProtocols[]

string

IPv4 protocol / IPv6 next header (after extension headers). Each element can be an 8-bit unsigned decimal number (e.g. "6"), range (e.g. "253-254"), or one of the following protocol names: "tcp", "udp", "icmp", "esp", "ah", "ipip", or "sctp".
rules[].networkMatch.srcPorts[]

string

Source port numbers for TCP/UDP/SCTP. Each element can be a 16-bit unsigned decimal number (e.g. "80") or range (e.g. "0-1023").
rules[].networkMatch.destPorts[]

string

Destination port numbers for TCP/UDP/SCTP. Each element can be a 16-bit unsigned decimal number (e.g. "80") or range (e.g. "0-1023").
rules[].networkMatch.srcRegionCodes[]

string

Two-letter ISO 3166-1 alpha-2 country code associated with the source IP address.
rules[].networkMatch.srcAsns[]

integer (uint32 format)

BGP Autonomous System Number associated with the source IP address.
rules[].action

string

The Action to perform when the rule is matched. The following are the valid actions:

  • allow: allow access to target.
  • deny(STATUS): deny access to target, returns the HTTP response code specified. Valid values for STATUS are 403, 404, and 502.
  • rate_based_ban: limit client traffic to the configured threshold and ban the client if the traffic exceeds the threshold. Configure parameters for this action in RateLimitOptions. Requires rateLimitOptions to be set.
  • redirect: redirect to a different target. This can either be an internal reCAPTCHA redirect, or an external URL-based redirect via a 302 response. Parameters for this action can be configured via redirectOptions. This action is only supported in Global Security Policies of type CLOUD_ARMOR.
  • throttle: limit client traffic to the configured threshold. Configure parameters for this action in rateLimitOptions. Requires rateLimitOptions to be set for this.
rules[].preview

boolean

If set to true, the specified action is not enforced.
rules[].rateLimitOptions

object

Must be specified if the action is "rate_based_ban" or "throttle". Cannot be specified for any other actions.
rules[].rateLimitOptions.rateLimitThreshold

object

Threshold at which to begin ratelimiting.
rules[].rateLimitOptions.rateLimitThreshold.count

integer

Number of HTTP(S) requests for calculating the threshold.
rules[].rateLimitOptions.rateLimitThreshold.intervalSec

integer

Interval over which the threshold is computed.
rules[].rateLimitOptions.conformAction

string

Action to take for requests that are under the configured rate limit threshold. Valid option is "allow" only.
rules[].rateLimitOptions.exceedAction

string

Action to take for requests that are above the configured rate limit threshold, to either deny with a specified HTTP response code, or redirect to a different endpoint. Valid options are deny(STATUS), where valid values for STATUS are 403, 404, 429, and 502, and redirect, where the redirect parameters come from exceedRedirectOptions below. The redirect action is only supported in Global Security Policies of type CLOUD_ARMOR.
rules[].rateLimitOptions.exceedRedirectOptions

object

Parameters defining the redirect action that is used as the exceed action. Cannot be specified if the exceed action is not redirect. This field is only supported in Global Security Policies of type CLOUD_ARMOR.
rules[].rateLimitOptions.exceedRedirectOptions.type

enum

Type of the redirect action.
rules[].rateLimitOptions.exceedRedirectOptions.target

string

Target for the redirect action. This is required if the type is EXTERNAL_302 and cannot be specified for GOOGLE_RECAPTCHA.
rules[].rateLimitOptions.enforceOnKey

enum

Determines the key to enforce the rateLimitThreshold on. Possible values are:

  • ALL: A single rate limit threshold is applied to all the requests matching this rule. This is the default value if "enforceOnKey" is not configured.
  • IP: The source IP address of the request is the key. Each IP has this limit enforced separately.
  • HTTP_HEADER: The value of the HTTP header whose name is configured under "enforceOnKeyName". The key value is truncated to the first 128 bytes of the header value. If no such header is present in the request, the key type defaults to ALL.
  • XFF_IP: The first IP address (i.e. the originating client IP address) specified in the list of IPs under X-Forwarded-For HTTP header. If no such header is present or the value is not a valid IP, the key defaults to the source IP address of the request i.e. key type IP.
  • HTTP_COOKIE: The value of the HTTP cookie whose name is configured under "enforceOnKeyName". The key value is truncated to the first 128 bytes of the cookie value. If no such cookie is present in the request, the key type defaults to ALL.
  • HTTP_PATH: The URL path of the HTTP request. The key value is truncated to the first 128 bytes.
  • SNI: Server name indication in the TLS session of the HTTPS request. The key value is truncated to the first 128 bytes. The key type defaults to ALL on a HTTP session.
  • REGION_CODE: The country/region from which the request originates.
  • TLS_JA3_FINGERPRINT: JA3 TLS/SSL fingerprint if the client connects using HTTPS, HTTP/2 or HTTP/3. If not available, the key type defaults to ALL.
  • USER_IP: The IP address of the originating client, which is resolved based on "userIpRequestHeaders" configured with the security policy. If there is no "userIpRequestHeaders" configuration or an IP address cannot be resolved from it, the key type defaults to IP.
rules[].rateLimitOptions.enforceOnKeyName

string

Rate limit key name applicable only for the following key types: HTTP_HEADER -- Name of the HTTP header whose value is taken as the key value. HTTP_COOKIE -- Name of the HTTP cookie whose value is taken as the key value.
rules[].rateLimitOptions.enforceOnKeyConfigs[]

object

If specified, any combination of values of enforceOnKeyType/enforceOnKeyName is treated as the key on which ratelimit threshold/action is enforced. You can specify up to 3 enforceOnKeyConfigs. If enforceOnKeyConfigs is specified, enforceOnKey must not be specified.
rules[].rateLimitOptions.enforceOnKeyConfigs[].enforceOnKeyType

enum

Determines the key to enforce the rateLimitThreshold on. Possible values are:

  • ALL: A single rate limit threshold is applied to all the requests matching this rule. This is the default value if "enforceOnKeyConfigs" is not configured.
  • IP: The source IP address of the request is the key. Each IP has this limit enforced separately.
  • HTTP_HEADER: The value of the HTTP header whose name is configured under "enforceOnKeyName". The key value is truncated to the first 128 bytes of the header value. If no such header is present in the request, the key type defaults to ALL.
  • XFF_IP: The first IP address (i.e. the originating client IP address) specified in the list of IPs under X-Forwarded-For HTTP header. If no such header is present or the value is not a valid IP, the key defaults to the source IP address of the request i.e. key type IP.
  • HTTP_COOKIE: The value of the HTTP cookie whose name is configured under "enforceOnKeyName". The key value is truncated to the first 128 bytes of the cookie value. If no such cookie is present in the request, the key type defaults to ALL.
  • HTTP_PATH: The URL path of the HTTP request. The key value is truncated to the first 128 bytes.
  • SNI: Server name indication in the TLS session of the HTTPS request. The key value is truncated to the first 128 bytes. The key type defaults to ALL on a HTTP session.
  • REGION_CODE: The country/region from which the request originates.
  • TLS_JA3_FINGERPRINT: JA3 TLS/SSL fingerprint if the client connects using HTTPS, HTTP/2 or HTTP/3. If not available, the key type defaults to ALL.
  • USER_IP: The IP address of the originating client, which is resolved based on "userIpRequestHeaders" configured with the security policy. If there is no "userIpRequestHeaders" configuration or an IP address cannot be resolved from it, the key type defaults to IP.
rules[].rateLimitOptions.enforceOnKeyConfigs[].enforceOnKeyName

string

Rate limit key name applicable only for the following key types: HTTP_HEADER -- Name of the HTTP header whose value is taken as the key value. HTTP_COOKIE -- Name of the HTTP cookie whose value is taken as the key value.
rules[].rateLimitOptions.banThreshold

object

Can only be specified if the action for the rule is "rate_based_ban". If specified, the key will be banned for the configured 'banDurationSec' when the number of requests that exceed the 'rateLimitThreshold' also exceed this 'banThreshold'.
rules[].rateLimitOptions.banThreshold.count

integer

Number of HTTP(S) requests for calculating the threshold.
rules[].rateLimitOptions.banThreshold.intervalSec

integer

Interval over which the threshold is computed.
rules[].rateLimitOptions.banDurationSec

integer

Can only be specified if the action for the rule is "rate_based_ban". If specified, determines the time (in seconds) the traffic will continue to be banned by the rate limit after the rate falls below the threshold.
rules[].headerAction

object

Optional, additional actions that are performed on headers. This field is only supported in Global Security Policies of type CLOUD_ARMOR.
rules[].headerAction.requestHeadersToAdds[]

object

The list of request headers to add or overwrite if they're already present.
rules[].headerAction.requestHeadersToAdds[].headerName

string

The name of the header to set.
rules[].headerAction.requestHeadersToAdds[].headerValue

string

The value to set the named header to.
rules[].redirectOptions

object

Parameters defining the redirect action. Cannot be specified for any other actions. This field is only supported in Global Security Policies of type CLOUD_ARMOR.
rules[].redirectOptions.type

enum

Type of the redirect action.
rules[].redirectOptions.target

string

Target for the redirect action. This is required if the type is EXTERNAL_302 and cannot be specified for GOOGLE_RECAPTCHA.
rules[].preconfiguredWafConfig

object

Preconfigured WAF configuration to be applied for the rule. If the rule does not evaluate preconfigured WAF rules, i.e., if evaluatePreconfiguredWaf() is not used, this field will have no effect.
rules[].preconfiguredWafConfig.exclusions[]

object

A list of exclusions to apply during preconfigured WAF evaluation.
rules[].preconfiguredWafConfig.exclusions[].targetRuleSet

string

Target WAF rule set to apply the preconfigured WAF exclusion.
rules[].preconfiguredWafConfig.exclusions[].targetRuleIds[]

string

A list of target rule IDs under the WAF rule set to apply the preconfigured WAF exclusion. If omitted, it refers to all the rule IDs under the WAF rule set.
rules[].preconfiguredWafConfig.exclusions[].requestHeadersToExclude[]

object

A list of request header names whose value will be excluded from inspection during preconfigured WAF evaluation.
rules[].preconfiguredWafConfig.exclusions[].requestHeadersToExclude[].val

string

The value of the field.
rules[].preconfiguredWafConfig.exclusions[].requestHeadersToExclude[].op

enum

The match operator for the field.
rules[].preconfiguredWafConfig.exclusions[].requestCookiesToExclude[]

object

A list of request cookie names whose value will be excluded from inspection during preconfigured WAF evaluation.
rules[].preconfiguredWafConfig.exclusions[].requestCookiesToExclude[].val

string

The value of the field.
rules[].preconfiguredWafConfig.exclusions[].requestCookiesToExclude[].op

enum

The match operator for the field.
rules[].preconfiguredWafConfig.exclusions[].requestQueryParamsToExclude[]

object

A list of request query parameter names whose value will be excluded from inspection during preconfigured WAF evaluation. Note that the parameter can be in the query string or in the POST body.
rules[].preconfiguredWafConfig.exclusions[].requestQueryParamsToExclude[].val

string

The value of the field.
rules[].preconfiguredWafConfig.exclusions[].requestQueryParamsToExclude[].op

enum

The match operator for the field.
rules[].preconfiguredWafConfig.exclusions[].requestUrisToExclude[]

object

A list of request URIs from the request line to be excluded from inspection during preconfigured WAF evaluation. When specifying this field, the query or fragment part should be excluded.
rules[].preconfiguredWafConfig.exclusions[].requestUrisToExclude[].val

string

The value of the field.
rules[].preconfiguredWafConfig.exclusions[].requestUrisToExclude[].op

enum

The match operator for the field.
adaptiveProtectionConfig

object
adaptiveProtectionConfig.layer7DdosDefenseConfig

object

If set to true, enables Cloud Armor Machine Learning.
adaptiveProtectionConfig.layer7DdosDefenseConfig.enable

boolean

If set to true, enables CAAP for L7 DDoS detection. This field is only supported in Global Security Policies of type CLOUD_ARMOR.
adaptiveProtectionConfig.layer7DdosDefenseConfig.ruleVisibility

enum

Rule visibility can be one of the following: STANDARD - opaque rules. (default) PREMIUM - transparent rules. This field is only supported in Global Security Policies of type CLOUD_ARMOR.
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[]

object

Configuration options for layer7 adaptive protection for various customizable thresholds.
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].name

string

The name must be 1-63 characters long, and comply with RFC1035. The name must be unique within the security policy.
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].autoDeployLoadThreshold

number
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].autoDeployConfidenceThreshold

number
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].autoDeployImpactedBaselineThreshold

number
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].autoDeployExpirationSec

integer
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].detectionLoadThreshold

number
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].detectionAbsoluteQps

number
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].detectionRelativeToBaselineQps

number
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].trafficGranularityConfigs[]

object

Configuration options for enabling Adaptive Protection to operate on specified granular traffic units.
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].trafficGranularityConfigs[].type

enum

Type of this configuration.
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].trafficGranularityConfigs[].value

string

Requests that match this value constitute a granular traffic unit.
adaptiveProtectionConfig.layer7DdosDefenseConfig.thresholdConfigs[].trafficGranularityConfigs[].enableEachUniqueValue

boolean

If enabled, traffic matching each unique value for the specified type constitutes a separate traffic unit. It can only be set to true if value is empty.
ddosProtectionConfig

object
ddosProtectionConfig.ddosProtection

enum
advancedOptionsConfig

object
advancedOptionsConfig.jsonParsing

enum
advancedOptionsConfig.jsonCustomConfig

object

Custom configuration to apply the JSON parsing. Only applicable when jsonParsing is set to STANDARD.
advancedOptionsConfig.jsonCustomConfig.contentTypes[]

string

A list of custom Content-Type header values to apply the JSON parsing.

As per RFC 1341, a Content-Type header value has the following format:

Content-Type := type "/" subtype *[";" parameter]

When configuring a custom Content-Type header value, only the type/subtype needs to be specified, and the parameters should be excluded.
advancedOptionsConfig.logLevel

enum
advancedOptionsConfig.userIpRequestHeaders[]

string

An optional list of case-insensitive request header names to use for resolving the callers client IP address.
recaptchaOptionsConfig

object
recaptchaOptionsConfig.redirectSiteKey

string

An optional field to supply a reCAPTCHA site key to be used for all the rules using the redirect action with the type of GOOGLE_RECAPTCHA under the security policy. The specified site key needs to be created from the reCAPTCHA API. The user is responsible for the validity of the specified site key. If not specified, a Google-managed site key is used. This field is only supported in Global Security Policies of type CLOUD_ARMOR.
fingerprint

string (bytes format)

Specifies a fingerprint for this resource, which is essentially a hash of the metadata's contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet.

To see the latest fingerprint, make get() request to the security policy.

A base64-encoded string.
type

enum

The type indicates the intended use of the security policy.

  • CLOUD_ARMOR: Cloud Armor backend security policies can be configured to filter incoming HTTP requests targeting backend services. They filter requests before they hit the origin servers.
  • CLOUD_ARMOR_EDGE: Cloud Armor edge security policies can be configured to filter incoming HTTP requests targeting backend services (including Cloud CDN-enabled) as well as backend buckets (Cloud Storage). They filter requests before the request is served from Google's cache.
  • CLOUD_ARMOR_INTERNAL_SERVICE: Cloud Armor internal service policies can be configured to filter HTTP requests targeting services managed by Traffic Director in a service mesh. They filter requests before the request is served from the application.
  • CLOUD_ARMOR_NETWORK: Cloud Armor network policies can be configured to filter packets targeting network load balancing resources such as backend services, target pools, target instances, and instances with external IPs. They filter requests before the request is served from the application.
    • This field can be set only at resource creation time.
    labels

    map (key: string, value: string)

    Labels for this resource. These can only be added or modified by the setLabels method. Each label key/value pair must comply with RFC1035. Label values may be empty.
    labelFingerprint

    string (bytes format)

    A fingerprint for the labels being applied to this security policy, which is essentially a hash of the labels set used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update labels. You must always provide an up-to-date fingerprint hash in order to update or change labels.

    To see the latest fingerprint, make get() request to the security policy.

    A base64-encoded string.
    region

    string

    [Output Only] URL of the region where the regional security policy resides. This field is not applicable to global security policies.

    Methods

    addRule

    		 Inserts a rule into a security policy.

    aggregatedList

    		 Retrieves the list of all SecurityPolicy resources, regional and global, available to the specified project.

    delete

    		 Deletes the specified policy.

    get

    		 List all of the ordered rules present in a single specified policy.

    getRule

    		 Gets a rule at the specified priority.

    insert

    		 Creates a new policy in the specified project using the data included in the request.

    list

    		 List all the policies that have been configured for the specified project.

    listPreconfiguredExpressionSets

    		 Gets the current list of preconfigured Web Application Firewall (WAF) expressions.

    patch

    		 Patches the specified policy with the data included in the request.

    patchRule

    		 Patches a rule at the specified priority.

    removeRule

    		 Deletes a rule at the specified priority.

    setLabels

    		 Sets the labels on a security policy.