open-vault/ui/app/templates/partials/transit-form-edit.hbs

<form onsubmit={{action "createOrUpdateKey" "create"}}>
  <div class="box is-sideless is-fullwidth is-marginless">
    <MessageError @model={{key}} />
    <NamespaceReminder @mode="edit" @noun="transit key" />
    <div class="field">
      <div class="b-checkbox">
        <input
          id="key-allows-delete"
          type="checkbox"
          checked={{key.deletionAllowed}}
          class="styled"
          onchange={{action "setValueOnKey" "deletionAllowed"}}
        />
        <label for="key-allows-delete" class="is-label">
          Allow deletion
        </label>
      </div>
    </div>
    <div class="field">
      <label for="key-min-version" class="is-label">Minimum decryption version</label>
      <div class="control is-expanded">
        <div class="select is-fullwidth">
          <select
            name="key-min-version"
            id="key-min-version"
            onchange={{action (mut key.minDecryptionVersion) value="target.value"}}
          >
            {{#each key.keyVersions as |version|}}
              <option selected={{eq key.minDecryptionVersion version}} value={{version}}>
                <code>{{version}}</code>
              </option>
            {{/each}}
          </select>
        </div>
      </div>
      <p class="help">
      The minimum decryption version required to reverse transformations performed with the encryption key. Results from lower key versions
      may be rewrapped with the new key version using the <code>rewrap</code> action.
      </p>
    </div>
    <div class="field">
      <label for="key-min-version" class="is-label">Minimum encryption version</label>
      <div class="control is-expanded">
        <div class="select is-fullwidth">
          <select
            name="key-min-version"
            id="key-min-version"
            onchange={{action (mut key.minEncryptionVersion) value="target.value"}}
          >
             <option
               selected={{eq key.minEncryptionVersion 0 }}
               value=0
             >
               <code>Latest</code> (currently {{key.latestVersion}})
            </option>
            {{#each key.encryptionKeyVersions as |version|}}
              <option selected={{eq key.minEncryptionVersion version}} value={{version}}>
                <code>{{version}}</code>
              </option>
            {{/each}}
          </select>
        </div>
      </div>
      <p class="help">
      The minimum version of the key that can be used to encrypt plaintext, sign payloads, or generate HMACs.
      You will be able to specify which version of the key to use for each of these actions. The value specified here must be greater than or equal to that specified in the <b>Minimum Decryption Version</b> selection above.
      </p>
    </div>
  </div>
    <div class="field is-grouped is-grouped-split box is-fullwidth is-bottomless">
      <div class="field is-grouped">
        {{#if capabilities.canUpdate}}
          <div class="control">
            <button
              type="submit"
              disabled={{requestInFlight}}
              class="button is-primary {{if requestInFlight 'is-loading'}}"
            >
              Update transit key
            </button>
          </div>
        {{/if}}
        <div class="control">
          <SecretLink @mode="show" @secret={{key.id}} @class="button">
            Cancel
          </SecretLink>
        </div>
      </div>
      {{#if (and key.canDelete capabilities.canDelete)}}
        <ConfirmAction
          @buttonClasses="button"
          @onConfirmAction={{action "deleteKey"}}
        >
          Delete transit key
        </ConfirmAction>
      {{/if}}
    </div>
</form>