Menu
Open source
RSS
Crypto
Caution
The experimental module
k6/experimental/webcryptohas graduated, and its functionality is now available globally through thecryptoobject. Thek6/experimental/webcryptois deprecated and will be removed in the near future.To migrate your scripts, remove the
k6/experimental/webcryptoimports and use thecryptoobject instead.
Crypto allows access to a cryptographically strong random number generator and to cryptographic primitives.
Properties
| Name | Description |
|---|---|
| subtle | The SubtleCrypto interface provides access to common cryptographic primitives, such as hashing, signing, encryption, or decryption. |
Methods
| Name | Description |
|---|---|
| getRandomValues() | Returns an array of cryptographically secure random values. |
| randomUUID() | Returns a randomly generated, 36 character long v4 UUID. |
Was this page helpful?
Related resources from Grafana Labs
14 May
Digital experience monitoring with Grafana Cloud
Optimize user experiences with Grafana Cloud. Learn real-time insights, performance testing with k6, and continuous validation with Synthetic Monitoring.
60 min
User-centered observability: load testing, real user monitoring, and synthetics
Learn how to use load testing, synthetic monitoring, and real user monitoring (RUM) to understand end users' experience of your apps. Watch on demand.