package api import ( "fmt" "time" "github.com/mitchellh/mapstructure" ) // CAConfig is the structure for the Connect CA configuration. type CAConfig struct { // Provider is the CA provider implementation to use. Provider string // Configuration is arbitrary configuration for the provider. This // should only contain primitive values and containers (such as lists // and maps). Config map[string]interface{} CreateIndex uint64 ModifyIndex uint64 } // ConsulCAProviderConfig is the config for the built-in Consul CA provider. type ConsulCAProviderConfig struct { PrivateKey string RootCert string RotationPeriod time.Duration } // ParseConsulCAConfig takes a raw config map and returns a parsed // ConsulCAProviderConfig. func ParseConsulCAConfig(raw map[string]interface{}) (*ConsulCAProviderConfig, error) { var config ConsulCAProviderConfig decodeConf := &mapstructure.DecoderConfig{ DecodeHook: mapstructure.StringToTimeDurationHookFunc(), ErrorUnused: true, Result: &config, WeaklyTypedInput: true, } decoder, err := mapstructure.NewDecoder(decodeConf) if err != nil { return nil, err } if err := decoder.Decode(raw); err != nil { return nil, fmt.Errorf("error decoding config: %s", err) } return &config, nil } // CARootList is the structure for the results of listing roots. type CARootList struct { ActiveRootID string TrustDomain string Roots []*CARoot } // CARoot represents a root CA certificate that is trusted. type CARoot struct { // ID is a globally unique ID (UUID) representing this CA root. ID string // Name is a human-friendly name for this CA root. This value is // opaque to Consul and is not used for anything internally. Name string // RootCertPEM is the PEM-encoded public certificate. RootCertPEM string `json:"RootCert"` // Active is true if this is the current active CA. This must only // be true for exactly one CA. For any method that modifies roots in the // state store, tests should be written to verify that multiple roots // cannot be active. Active bool CreateIndex uint64 ModifyIndex uint64 } // LeafCert is a certificate that has been issued by a Connect CA. type LeafCert struct { // SerialNumber is the unique serial number for this certificate. // This is encoded in standard hex separated by :. SerialNumber string // CertPEM and PrivateKeyPEM are the PEM-encoded certificate and private // key for that cert, respectively. This should not be stored in the // state store, but is present in the sign API response. CertPEM string `json:",omitempty"` PrivateKeyPEM string `json:",omitempty"` // Service is the name of the service for which the cert was issued. // ServiceURI is the cert URI value. Service string ServiceURI string // ValidAfter and ValidBefore are the validity periods for the // certificate. ValidAfter time.Time ValidBefore time.Time CreateIndex uint64 ModifyIndex uint64 } // CARoots queries the list of available roots. func (h *Connect) CARoots(q *QueryOptions) (*CARootList, *QueryMeta, error) { r := h.c.newRequest("GET", "/v1/connect/ca/roots") r.setQueryOptions(q) rtt, resp, err := requireOK(h.c.doRequest(r)) if err != nil { return nil, nil, err } defer resp.Body.Close() qm := &QueryMeta{} parseQueryMeta(resp, qm) qm.RequestTime = rtt var out CARootList if err := decodeBody(resp, &out); err != nil { return nil, nil, err } return &out, qm, nil } // CAGetConfig returns the current CA configuration. func (h *Connect) CAGetConfig(q *QueryOptions) (*CAConfig, *QueryMeta, error) { r := h.c.newRequest("GET", "/v1/connect/ca/configuration") r.setQueryOptions(q) rtt, resp, err := requireOK(h.c.doRequest(r)) if err != nil { return nil, nil, err } defer resp.Body.Close() qm := &QueryMeta{} parseQueryMeta(resp, qm) qm.RequestTime = rtt var out CAConfig if err := decodeBody(resp, &out); err != nil { return nil, nil, err } return &out, qm, nil } // CASetConfig sets the current CA configuration. func (h *Connect) CASetConfig(conf *CAConfig, q *WriteOptions) (*WriteMeta, error) { r := h.c.newRequest("PUT", "/v1/connect/ca/configuration") r.setWriteOptions(q) r.obj = conf rtt, resp, err := requireOK(h.c.doRequest(r)) if err != nil { return nil, err } defer resp.Body.Close() wm := &WriteMeta{} wm.RequestTime = rtt return wm, nil }