Skip to content

Latest commit

 

History

History
51 lines (33 loc) · 5.61 KB

README.md

File metadata and controls

51 lines (33 loc) · 5.61 KB

certificate_transfer

Usage

Some charms require knowledge of public TLS certificates for trusted communication. This relation interface describes the expected behaviour of any charm claiming to be able to authenticate (or be authenticated) through TLS communication.

Warning: This relation interface should not be used by charms requiring certificates for themselves. Please use the tls-certificates interface for this usecase.

Direction

flowchart TD
    Provider -- certificate, ca, chain --> Requirer
Loading

As with all Juju relations, the certificate_transfer interface consists of two parties: a Provider and a Requirer.

Behavior

Both the Requirer and the Provider need to adhere to criteria to be considered compatible with the interface.

Provider

  • Is expected to provide a public certificate and/or a CA certificate and/or a CA chain.

Requirer

  • Is expected to use the provided certificate and/or CA certificate and/or chain to authenticate communications.

Relation Data

Provider

[JSON Schema]

The provider writes a certficate, CA certificate and CA chain in its unit relation data.

Example

relation-info:
  - endpoint: certificate_transfer
    related-endpoint: certificate_transfer
    unit-data:
      certificate: "-----BEGIN CERTIFICATE-----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\n49g5yWQR2jilYYM3j9BHDuB+Rs+YS5BCep1JnQ==\n-----END CERTIFICATE-----\n"
      ca: "-----BEGIN CERTIFICATE-----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\nRtMI6iTjzSj/UV8DiAx0yeM+bKoy4jGeXmaL3g==\n-----END CERTIFICATE-----\n"
      chain: [
        "-----BEGIN CERTIFICATE-----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\n49g5yWQR2jilYYM3j9BHDuB+Rs+YS5BCep1JnQ==\n-----END CERTIFICATE-----\n",
        "-----BEGIN CERTIFICATE-----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\nRtMI6iTjzSj/UV8DiAx0yeM+bKoy4jGeXmaL3g==\n-----END CERTIFICATE-----\n"
      ]