Update to support DPKI getting app index from conductor

Makefile

@@ -15,13 +15,11 @@ DEEPKEY_CSR_WASM	= zomes/deepkey_csr.wasm
 
 TARGET			= release
 TARGET_DIR		= target/wasm32-unknown-unknown/release
-COMMON_SOURCE_FILES	= Makefile Cargo.toml \
-				dnas/deepkey/types/Cargo.toml dnas/deepkey/types/src/*.rs
+COMMON_SOURCE_FILES	= Makefile Cargo.toml
 INT_SOURCE_FILES	= $(COMMON_SOURCE_FILES) \
 				$(INT_DIR)/Cargo.toml $(INT_DIR)/src/*.rs $(INT_DIR)/src/validation/*.rs
 CSR_SOURCE_FILES	= $(INT_SOURCE_FILES) \
-				$(CSR_DIR)/Cargo.toml $(CSR_DIR)/src/*.rs \
-				dnas/deepkey/sdk/Cargo.toml dnas/deepkey/sdk/src/*.rs
+				$(CSR_DIR)/Cargo.toml $(CSR_DIR)/src/*.rs
 
 
 #

dnas/deepkey/zomelets/src/index.js

@@ -162,6 +162,16 @@ const functions                         = {
 
         return result;
     },
+    async check_existing_derivation_details ( input ) {
+        const result                    = await this.call( input );
+
+        return result === null
+            ? null
+            : {
+                "app_binding":  AppBinding( result[0] ),
+                "key_meta":     KeyMeta( result[1] ),
+            };
+    },
     async create_key ( input ) {
         const result                    = await this.call( input );