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.
21 "github.com/gorilla/mux"
24 smsbackend "sms/backend"
27 // handler stores two interface implementations that implement
28 // the backend functionality
30 secretBackend smsbackend.SecretBackend
31 loginBackend smsbackend.LoginBackend
34 // createSecretDomainHandler creates a secret domain with a name provided
35 func (h handler) createSecretDomainHandler(w http.ResponseWriter, r *http.Request) {
36 var d smsbackend.SecretDomain
38 err := json.NewDecoder(r.Body).Decode(&d)
40 http.Error(w, err.Error(), 400)
44 dom, err := h.secretBackend.CreateSecretDomain(d.Name)
46 http.Error(w, err.Error(), 400)
50 err = json.NewEncoder(w).Encode(dom)
52 http.Error(w, err.Error(), 400)
57 // getSecretDomainHandler returns list of secret domains
58 func (h handler) getSecretDomainHandler(w http.ResponseWriter, r *http.Request) {
60 domName := vars["domName"]
62 h.secretBackend.GetSecretDomain(domName)
63 //encode data into json and return
66 // deleteSecretDomainHandler deletes a secret domain with the name provided
67 func (h handler) deleteSecretDomainHandler(w http.ResponseWriter, r *http.Request) {
69 domName := vars["domName"]
71 h.secretBackend.DeleteSecretDomain(domName)
74 // createSecretHandler handles creation of secrets on a given domain name
75 func (h handler) createSecretHandler(w http.ResponseWriter, r *http.Request) {
76 // Get domain name from URL
78 domName := vars["domName"]
80 // Get secrets to be stored from body
81 var b smsbackend.Secret
82 err := json.NewDecoder(r.Body).Decode(&b)
84 http.Error(w, err.Error(), 400)
88 h.secretBackend.CreateSecret(domName, b)
91 // getSecretHandler handles reading a secret by given domain name and secret name
92 func (h handler) getSecretHandler(w http.ResponseWriter, r *http.Request) {
94 domName := vars["domName"]
95 secName := vars["secretName"]
97 h.secretBackend.GetSecret(domName, secName)
98 //encode and return response
101 // deleteSecretHandler handles deleting a secret by given domain name and secret name
102 func (h handler) deleteSecretHandler(w http.ResponseWriter, r *http.Request) {
104 domName := vars["domName"]
105 secName := vars["secretName"]
107 h.secretBackend.DeleteSecret(domName, secName)
110 // struct that tracks various status items for SMS and backend
111 type backendStatus struct {
112 Seal bool `json:"sealstatus"`
115 // statusHandler returns information related to SMS and SMS backend services
116 func (h handler) statusHandler(w http.ResponseWriter, r *http.Request) {
117 s, err := h.secretBackend.GetStatus()
119 http.Error(w, err.Error(), 500)
123 status := backendStatus{Seal: s}
124 err = json.NewEncoder(w).Encode(status)
126 http.Error(w, err.Error(), 500)
131 // loginHandler handles login via password and username
132 func (h handler) loginHandler(w http.ResponseWriter, r *http.Request) {
137 func (h handler) initSMSHandler(w http.ResponseWriter, r *http.Request) {
142 func (h handler) unsealHandler(w http.ResponseWriter, r *http.Request) {
146 // CreateRouter returns an http.Handler for the registered URLs
147 // Takes an interface implementation as input
148 func CreateRouter(b smsbackend.SecretBackend) http.Handler {
149 h := handler{secretBackend: b}
151 // Create a new mux to handle URL endpoints
152 router := mux.NewRouter()
154 router.HandleFunc("/v1/sms/login", h.loginHandler).Methods("POST")
156 // Initialization APIs which will be used by quorum client
157 // to unseal and to provide root token to sms service
158 router.HandleFunc("/v1/sms/status", h.statusHandler).Methods("GET")
159 router.HandleFunc("/v1/sms/unseal", h.unsealHandler).Methods("POST")
160 router.HandleFunc("/v1/sms/init", h.initSMSHandler).Methods("POST")
162 router.HandleFunc("/v1/sms/domain", h.createSecretDomainHandler).Methods("POST")
163 router.HandleFunc("/v1/sms/domain/{domName}", h.getSecretDomainHandler).Methods("GET")
164 router.HandleFunc("/v1/sms/domain/{domName}", h.deleteSecretDomainHandler).Methods("DELETE")
166 router.HandleFunc("v1/sms/domain/{domainName}/secret", h.createSecretHandler).Methods("POST")
167 router.HandleFunc("v1/sms/domain/{domainName}/secret/{secretName}", h.getSecretHandler).Methods("GET")
168 router.HandleFunc("v1/sms/domain/{domainName}/secret/{secretName}", h.deleteSecretHandler).Methods("DELETE")