implement removeLoginBlock rpc

www/common/outer/async-store.js

@@ -13,7 +13,7 @@ define([
     '/common/outer/network-config.js',
     '/customize/application_config.js',
 
-    '/bower_components/chainpad-crypto/crypto.js?v=0.1.5',
+    '/bower_components/chainpad-crypto/crypto.js',
     '/bower_components/chainpad/chainpad.dist.js',
     '/bower_components/chainpad-listmap/chainpad-listmap.js',
     '/bower_components/nthen/index.js',
@@ -285,6 +285,15 @@ define([
             });
         };
 
+        Store.removeLoginBlock = function (clientId, data, cb) {
+            store.rpc.removeLoginBlock(data, function (e, res) {
+                cb({
+                    error: e,
+                    data: res
+                });
+            });
+        };
+
         Store.initRpc = function (clientId, data, cb) {
             if (store.rpc) { return void cb(account); }
             require(['/common/pinpad.js'], function (Pinpad) {

www/common/outer/login-block.js

@@ -75,5 +75,16 @@ define([
         };
     };
 
+    Block.remove = function (keys) {
+        // sign the hash of the text 'DELETE_BLOCK'
+        var sig = Nacl.sign.detached(Nacl.hash(
+            Nacl.util.decodeUTF8('DELETE_BLOCK')), keys.sign.secretKey);
+
+        return {
+            publicKey: Nacl.util.encodeBase64(keys.sign.publicKey),
+            signature: Nacl.util.encodeBase64(sig),
+        };
+    };
+
     return Block;
 });

www/common/outer/store-rpc.js

@@ -24,6 +24,7 @@ define([
             UPLOAD_STATUS: Store.uploadStatus,
             UPLOAD_CANCEL: Store.uploadCancel,
             WRITE_LOGIN_BLOCK: Store.writeLoginBlock,
+            REMOVE_LOGIN_BLOCK: Store.removeLoginBlock,
             PIN_PADS: Store.pinPads,
             UNPIN_PADS: Store.unpinPads,
             GET_DELETED_PADS: Store.getDeletedPads,