open-consul/api/operator_keyring.go

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package api
// keyringRequest is used for performing Keyring operations
type keyringRequest struct {
Key string
}
// KeyringResponse is returned when listing the gossip encryption keys
type KeyringResponse struct {
// Whether this response is for a WAN ring
WAN bool
// The datacenter name this request corresponds to
Datacenter string
// Segment has the network segment this request corresponds to.
Segment string
// Messages has information or errors from serf
Messages map[string]string `json:",omitempty"`
// A map of the encryption keys to the number of nodes they're installed on
Keys map[string]int
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// A map of the encryption primary keys to the number of nodes they're installed on
PrimaryKeys map[string]int
// The total number of nodes in this ring
NumNodes int
}
// KeyringInstall is used to install a new gossip encryption key into the cluster
func (op *Operator) KeyringInstall(key string, q *WriteOptions) error {
r := op.c.newRequest("POST", "/v1/operator/keyring")
r.setWriteOptions(q)
r.obj = keyringRequest{
Key: key,
}
_, resp, err := op.c.doRequest(r)
if err != nil {
return err
}
defer closeResponseBody(resp)
if err := requireOK(resp); err != nil {
return err
}
return nil
}
// KeyringList is used to list the gossip keys installed in the cluster
func (op *Operator) KeyringList(q *QueryOptions) ([]*KeyringResponse, error) {
r := op.c.newRequest("GET", "/v1/operator/keyring")
r.setQueryOptions(q)
_, resp, err := op.c.doRequest(r)
if err != nil {
return nil, err
}
defer closeResponseBody(resp)
if err := requireOK(resp); err != nil {
return nil, err
}
var out []*KeyringResponse
if err := decodeBody(resp, &out); err != nil {
return nil, err
}
return out, nil
}
// KeyringRemove is used to remove a gossip encryption key from the cluster
func (op *Operator) KeyringRemove(key string, q *WriteOptions) error {
r := op.c.newRequest("DELETE", "/v1/operator/keyring")
r.setWriteOptions(q)
r.obj = keyringRequest{
Key: key,
}
_, resp, err := op.c.doRequest(r)
if err != nil {
return err
}
defer closeResponseBody(resp)
if err := requireOK(resp); err != nil {
return err
}
return nil
}
// KeyringUse is used to change the active gossip encryption key
func (op *Operator) KeyringUse(key string, q *WriteOptions) error {
r := op.c.newRequest("PUT", "/v1/operator/keyring")
r.setWriteOptions(q)
r.obj = keyringRequest{
Key: key,
}
_, resp, err := op.c.doRequest(r)
if err != nil {
return err
}
defer closeResponseBody(resp)
if err := requireOK(resp); err != nil {
return err
}
return nil
}