2 * Copyright 2018 Intel Corporation, Inc
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
22 "github.com/gorilla/mux"
25 smsbackend "sms/backend"
28 // handler stores two interface implementations that implement
29 // the backend functionality
31 secretBackend smsbackend.SecretBackend
32 loginBackend smsbackend.LoginBackend
35 // createSecretDomainHandler creates a secret domain with a name provided
36 func (h handler) createSecretDomainHandler(w http.ResponseWriter, r *http.Request) {
37 var d smsbackend.SecretDomain
39 err := json.NewDecoder(r.Body).Decode(&d)
41 http.Error(w, err.Error(), 400)
45 dom, err := h.secretBackend.CreateSecretDomain(d.Name)
47 http.Error(w, err.Error(), 500)
51 err = json.NewEncoder(w).Encode(dom)
53 http.Error(w, err.Error(), 400)
58 // getSecretDomainHandler returns list of secret domains
59 func (h handler) getSecretDomainHandler(w http.ResponseWriter, r *http.Request) {
61 domName := vars["domName"]
63 fmt.Fprintf(w, "Got req %s", domName)
64 //h.secretBackend.GetSecretDomain(domName)
65 //encode data into json and return
68 // deleteSecretDomainHandler deletes a secret domain with the name provided
69 func (h handler) deleteSecretDomainHandler(w http.ResponseWriter, r *http.Request) {
71 domName := vars["domName"]
73 err := h.secretBackend.DeleteSecretDomain(domName)
75 http.Error(w, err.Error(), http.StatusInternalServerError)
80 // createSecretHandler handles creation of secrets on a given domain name
81 func (h handler) createSecretHandler(w http.ResponseWriter, r *http.Request) {
82 // Get domain name from URL
84 domName := vars["domName"]
86 // Get secrets to be stored from body
87 var b smsbackend.Secret
88 err := json.NewDecoder(r.Body).Decode(&b)
90 http.Error(w, err.Error(), 400)
94 err = h.secretBackend.CreateSecret(domName, b)
96 http.Error(w, err.Error(), 500)
100 w.WriteHeader(http.StatusCreated)
103 // getSecretHandler handles reading a secret by given domain name and secret name
104 func (h handler) getSecretHandler(w http.ResponseWriter, r *http.Request) {
106 domName := vars["domName"]
107 secName := vars["secretName"]
109 sec, err := h.secretBackend.GetSecret(domName, secName)
111 http.Error(w, err.Error(), 500)
115 err = json.NewEncoder(w).Encode(sec)
117 http.Error(w, err.Error(), 400)
122 // listSecretHandler handles listing all secrets under a particular domain name
123 func (h handler) listSecretHandler(w http.ResponseWriter, r *http.Request) {
125 domName := vars["domName"]
127 sec, err := h.secretBackend.ListSecret(domName)
129 http.Error(w, err.Error(), http.StatusInternalServerError)
133 err = json.NewEncoder(w).Encode(sec)
135 http.Error(w, err.Error(), http.StatusInternalServerError)
140 // deleteSecretHandler handles deleting a secret by given domain name and secret name
141 func (h handler) deleteSecretHandler(w http.ResponseWriter, r *http.Request) {
143 domName := vars["domName"]
144 secName := vars["secretName"]
146 err := h.secretBackend.DeleteSecret(domName, secName)
148 http.Error(w, err.Error(), http.StatusInternalServerError)
153 // struct that tracks various status items for SMS and backend
154 type backendStatus struct {
155 Seal bool `json:"sealstatus"`
158 // statusHandler returns information related to SMS and SMS backend services
159 func (h handler) statusHandler(w http.ResponseWriter, r *http.Request) {
160 s, err := h.secretBackend.GetStatus()
162 http.Error(w, err.Error(), 500)
166 status := backendStatus{Seal: s}
167 err = json.NewEncoder(w).Encode(status)
169 http.Error(w, err.Error(), 500)
174 // loginHandler handles login via password and username
175 func (h handler) loginHandler(w http.ResponseWriter, r *http.Request) {
180 func (h handler) initSMSHandler(w http.ResponseWriter, r *http.Request) {
185 func (h handler) unsealHandler(w http.ResponseWriter, r *http.Request) {
189 // CreateRouter returns an http.Handler for the registered URLs
190 // Takes an interface implementation as input
191 func CreateRouter(b smsbackend.SecretBackend) http.Handler {
192 h := handler{secretBackend: b}
194 // Create a new mux to handle URL endpoints
195 router := mux.NewRouter()
197 router.HandleFunc("/v1/sms/login", h.loginHandler).Methods("POST")
199 // Initialization APIs which will be used by quorum client
200 // to unseal and to provide root token to sms service
201 router.HandleFunc("/v1/sms/status", h.statusHandler).Methods("GET")
202 router.HandleFunc("/v1/sms/unseal", h.unsealHandler).Methods("POST")
203 router.HandleFunc("/v1/sms/init", h.initSMSHandler).Methods("POST")
205 router.HandleFunc("/v1/sms/domain", h.createSecretDomainHandler).Methods("POST")
206 router.HandleFunc("/v1/sms/domain/{domName}", h.getSecretDomainHandler).Methods("GET")
207 router.HandleFunc("/v1/sms/domain/{domName}", h.deleteSecretDomainHandler).Methods("DELETE")
209 router.HandleFunc("/v1/sms/domain/{domName}/secret", h.createSecretHandler).Methods("POST")
210 router.HandleFunc("/v1/sms/domain/{domName}/secret", h.listSecretHandler).Methods("GET")
211 router.HandleFunc("/v1/sms/domain/{domName}/secret/{secretName}", h.getSecretHandler).Methods("GET")
212 router.HandleFunc("/v1/sms/domain/{domName}/secret/{secretName}", h.deleteSecretHandler).Methods("DELETE")