@@ -25833,6 +25891,8 @@ CREATE TRIGGER trigger_has_external_wiki_on_insert AFTER INSERT ON integrations
CREATE TRIGGER trigger_has_external_wiki_on_update AFTER UPDATE ON integrations FOR EACH ROW WHEN ((((new.type)::text = 'ExternalWikiService'::text) AND (old.active <> new.active) AND (new.project_id IS NOT NULL))) EXECUTE FUNCTION set_has_external_wiki();
CREATE TRIGGER trigger_type_new_on_insert AFTER INSERT ON integrations FOR EACH ROW EXECUTE FUNCTION integrations_set_type_new();
| `DAST_WEBSITE` | URL | `http://www.site.com` | The URL of the website to scan. |
| `DAST_BROWSER_SCAN` | boolean | `true` | Configures DAST to use the browser-based crawler engine. |
| `DAST_BROWSER_ALLOWED_HOSTS` | List of strings | `site.com,another.com` | Hostnames included in this variable are considered in scope when crawled. By default the `DAST_WEBSITE` hostname is included in the allowed hosts list. |
| `DAST_BROWSER_EXCLUDED_HOSTS` | List of strings | `site.com,another.com` | Hostnames included in this variable are considered excluded and connections are forcibly dropped. |
| `DAST_BROWSER_IGNORED_HOSTS` | List of strings | `site.com,another.com` | Hostnames included in this variable are accessed but not reported against. |
| `DAST_BROWSER_MAX_ACTIONS` | number | `10000` | The maximum number of actions that the crawler performs. For example, clicking a link, or filling a form. |
| `DAST_BROWSER_MAX_DEPTH` | number | `10` | The maximum number of chained actions that the crawler takes. For example, `Click -> Form Fill -> Click` is a depth of three. |
| `DAST_BROWSER_NUMBER_OF_BROWSERS` | number | `3` | The maximum number of concurrent browser instances to use. For shared runners on GitLab.com we recommended a maximum of three. Private runners with more resources may benefit from a higher number, but will likely produce little benefit after five to seven instances. |
| `DAST_BROWSER_COOKIES` | dictionary | `abtesting_group:3,region:locked` | A cookie name and value to be added to every request. |
| `DAST_BROWSER_LOG` | List of strings | `brows:debug,auth:debug` | A list of modules and their intended log level. |
| `DAST_WEBSITE` | URL | `http://www.site.com` | The URL of the website to scan. |
| `DAST_BROWSER_SCAN` | boolean | `true` | Configures DAST to use the browser-based crawler engine. |
| `DAST_BROWSER_ALLOWED_HOSTS` | List of strings | `site.com,another.com` | Hostnames included in this variable are considered in scope when crawled. By default the `DAST_WEBSITE` hostname is included in the allowed hosts list. |
| `DAST_BROWSER_EXCLUDED_HOSTS` | List of strings | `site.com,another.com` | Hostnames included in this variable are considered excluded and connections are forcibly dropped. |
| `DAST_BROWSER_IGNORED_HOSTS` | List of strings | `site.com,another.com` | Hostnames included in this variable are accessed but not reported against. |
| `DAST_BROWSER_MAX_ACTIONS` | number | `10000` | The maximum number of actions that the crawler performs. For example, clicking a link, or filling a form. |
| `DAST_BROWSER_MAX_DEPTH` | number | `10` | The maximum number of chained actions that the crawler takes. For example, `Click -> Form Fill -> Click` is a depth of three. |
| `DAST_BROWSER_NUMBER_OF_BROWSERS` | number | `3` | The maximum number of concurrent browser instances to use. For shared runners on GitLab.com we recommended a maximum of three. Private runners with more resources may benefit from a higher number, but will likely produce little benefit after five to seven instances. |
| `DAST_BROWSER_COOKIES` | dictionary | `abtesting_group:3,region:locked` | A cookie name and value to be added to every request. |
| `DAST_BROWSER_LOG` | List of strings | `brows:debug,auth:debug` | A list of modules and their intended log level. |
| `DAST_BROWSER_NAVIGATION_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `15s` | The maximum amount of time to wait for a browser to navigate from one page to another |
| `DAST_BROWSER_ACTION_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `7s` | The maximum amount of time to wait for a browser to complete an action |
| `DAST_BROWSER_STABILITY_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `7s` | The maximum amount of time to wait for a browser to consider a page loaded and ready for analysis |
| `DAST_BROWSER_NAVIGATION_STABILITY_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `7s` | The maximum amount of time to wait for a browser to consider a page loaded and ready for analysis after a navigation completes |
| `DAST_BROWSER_ACTION_STABILITY_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `800ms` | The maximum amount of time to wait for a browser to consider a page loaded and ready for analysis after completing an action |
| `DAST_BROWSER_SEARCH_ELEMENT_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `3s` | The maximum amount of time to allow the browser to search for new elements or navigations |
| `DAST_BROWSER_EXTRACT_ELEMENT_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `5s` | The maximum amount of time to allow the browser to extract newly found elements or navigations |
| `DAST_BROWSER_ELEMENT_TIMEOUT` | [Duration string](https://golang.org/pkg/time/#ParseDuration) | `600ms` | The maximum amount of time to wait for an element before determining it is ready for analysis |
The [DAST variables](index.md#available-cicd-variables)`SECURE_ANALYZERS_PREFIX`, `DAST_FULL_SCAN_ENABLED`, `DAST_AUTO_UPDATE_ADDONS`, `DAST_EXCLUDE_RULES`, `DAST_REQUEST_HEADERS`, `DAST_HTML_REPORT`, `DAST_MARKDOWN_REPORT`, `DAST_XML_REPORT`,
@@ -86,6 +94,46 @@ You can manage the trade-off between coverage and scan time with the following m
- Limit the page depth that the browser-based crawler will check coverage on with the [variable](#available-cicd-variables)`DAST_BROWSER_MAX_DEPTH`. The crawler uses a breadth-first search strategy, so pages with smaller depth are crawled first. The default is `10`.
- Vertically scaling the runner and using a higher number of browsers with [variable](#available-cicd-variables)`DAST_BROWSER_NUMBER_OF_BROWSERS`. The default is `3`.
## Timeouts
Due to poor network conditions or heavy application load, the default timeouts may not be applicable to your application.
Browser-based scans offer the ability to adjust various timeouts to ensure it continues smoothly as it transitions from one page to the next. These values are configured using a [Duration string](https://golang.org/pkg/time/#ParseDuration) which allow you to configure durations with a prefix: `m` for minutes, `s` for seconds, and `ms` for milliseconds.
Navigations, or the act of loading a new page, usually require the most amount of time as they are
loading multiple new resources such as JavaScript or CSS files. Depending on the size of these resources, or the speed at which they are returned, the default `DAST_BROWSER_NAVIGATION_TIMEOUT` may not be sufficient.
Stability timeouts, such as those configurable with `DAST_BROWSER_NAVIGATION_STABILITY_TIMEOUT`, `DAST_BROWSER_STABILITY_TIMEOUT`, and `DAST_BROWSER_ACTION_STABILITY_TIMEOUT` can also be configured. Stability timeouts determine when browser-based scans consider
a page fully loaded. Browser-based scans consider a page loaded when:
1. The [DOMContentLoaded](https://developer.mozilla.org/en-US/docs/Web/API/Window/DOMContentLoaded_event) event has fired.
1. There are no open or outstanding requests that are deemed important, such as JavaScript and CSS. Media files are usually deemed unimportant.
1. Depending on whether the browser executed a navigation, was forcibly transitioned, or action:
- There are no new Document Object Model (DOM) modification events after the `DAST_BROWSER_NAVIGATION_STABILITY_TIMEOUT`, `DAST_BROWSER_STABILITY_TIMEOUT` or `DAST_BROWSER_ACTION_STABILITY_TIMEOUT` durations
After these events have occurred, browser-based scans consider the page loaded and ready and attempt the next action.
If your application experiences latency or returns many navigation failures, consider adjusting the timeout values such in this example:
```yaml
include:
-template:DAST.gitlab-ci.yml
dast:
variables:
DAST_WEBSITE:"https://my.site.com"
DAST_BROWSER_NAVIGATION_TIMEOUT:"25s"
DAST_BROWSER_ACTION_TIMEOUT:"10s"
DAST_BROWSER_STABILITY_TIMEOUT:"15s"
DAST_BROWSER_NAVIGATION_STABILITY_TIMEOUT:"15s"
DAST_BROWSER_ACTION_TIMEOUT:"10s"
DAST_BROWSER_ACTION_STABILITY_TIMEOUT:"3s"
```
NOTE:
Adjusting these values may impact scan time as they adjust how long each browser waits for various activities to complete.
## Debugging scans using logging
Logging can be used to help you troubleshoot a scan.
