BackendTLSPolicy.spec.validation.subjectAltNames[]

Hostname contains Subject Alternative Name specified in DNS name format. Required when Type is set to Hostname, ignored otherwise. Support: Core

• minLength: 1
• maxLength: 253
• pattern: ^(\*\.)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$

Type determines the format of the Subject Alternative Name. Always required. Support: Core

• enum: ["Hostname","URI"]

URI contains Subject Alternative Name specified in a full URI format. It MUST include both a scheme (e.g., "http" or "ftp") and a scheme-specific-part. Common values include SPIFFE IDs like "spiffe://mycluster.example.com/ns/myns/sa/svc1sa". Required when Type is set to URI, ignored otherwise. Support: Core

• minLength: 1
• maxLength: 253
• pattern: ^(([^:/?#]+):)(//([^/?#]*))([^?#]*)(\?([^#]*))?(#(.*))?