1 files changed, 95 insertions, 0 deletions
diff --git a/libccnx-transport-rta/ccnx/transport/transport_rta/config/config_SymmetricKeySigner.c b/libccnx-transport-rta/ccnx/transport/transport_rta/config/config_SymmetricKeySigner.c
new file mode 100644
index 00000000..5326af31
--- /dev/null
+++ b/libccnx-transport-rta/ccnx/transport/transport_rta/config/config_SymmetricKeySigner.c
@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2017 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+//  config_SymmetricKeySigner.c
+//  Libccnx
+//
+//
+
+#include <config.h>
+#include <stdio.h>
+#include "config_SymmetricKeySigner.h"
+
+#include <ccnx/transport/transport_rta/core/components.h>
+
+#include <LongBow/runtime.h>
+
+static const char name[] = "SymmetricKeySigner";
+
+static const char param_KEYSTORE_NAME[] = "KEYSTORE_NAME";
+static const char param_KEYSTORE_PASSWD[] = "KEYSTORE_PASSWD";
+static const char param_SIGNER[] = "SIGNER";
+
+/**
+ * Generates:
+ *
+ * { "SIGNER" : "SymmetricKeySigner",
+ * "SymmetricKeySigner" : { "filename" : filename, "password" : password }
+ * }
+ */
+CCNxConnectionConfig *
+symmetricKeySigner_ConnectionConfig(CCNxConnectionConfig *connConfig, const char *filename, const char *password)
+{
+    assertNotNull(connConfig, "Parameter connConfig must be non-null");
+    assertNotNull(filename, "Parameter filename must be non-null");
+    assertNotNull(password, "Parameter password must be non-null");
+
+    PARCJSONValue *signerNameJson = parcJSONValue_CreateFromCString((char *) symmetricKeySigner_GetName());
+    ccnxConnectionConfig_Add(connConfig, param_SIGNER, signerNameJson);
+    parcJSONValue_Release(&signerNameJson);
+
+    PARCJSON *keystoreJson = parcJSON_Create();
+    parcJSON_AddString(keystoreJson, param_KEYSTORE_NAME, filename);
+    parcJSON_AddString(keystoreJson, param_KEYSTORE_PASSWD, password);
+
+    PARCJSONValue *value = parcJSONValue_CreateFromJSON(keystoreJson);
+    parcJSON_Release(&keystoreJson);
+
+    ccnxConnectionConfig_Add(connConfig, symmetricKeySigner_GetName(), value);
+    parcJSONValue_Release(&value);
+    return connConfig;
+}
+
+const char *
+symmetricKeySigner_GetName()
+{
+    return name;
+}
+
+/**
+ * If successful, return true and fill in the parameters in the output argument
+ */
+bool
+symmetricKeySigner_GetConnectionParams(PARCJSON *connectionJson, struct symmetrickeysigner_params *output)
+{
+    assertNotNull(connectionJson, "Parameter connectionJson must be non-null");
+    assertNotNull(output, "Parameter output must be non-null");
+
+    PARCJSONValue *value = parcJSON_GetValueByName(connectionJson, symmetricKeySigner_GetName());
+    assertNotNull(value, "JSON key %s missing", symmetricKeySigner_GetName());
+    PARCJSON *keystoreJson = parcJSONValue_GetJSON(value);
+
+    value = parcJSON_GetValueByName(keystoreJson, param_KEYSTORE_NAME);
+    assertNotNull(value, "JSON key %s missing inside %s", param_KEYSTORE_NAME, symmetricKeySigner_GetName());
+    PARCBuffer *sBuf = parcJSONValue_GetString(value);
+    output->filename = parcBuffer_Overlay(sBuf, 0);
+
+    value = parcJSON_GetValueByName(keystoreJson, param_KEYSTORE_PASSWD);
+    assertNotNull(value, "JSON key %s missing inside %s", param_KEYSTORE_PASSWD, symmetricKeySigner_GetName());
+    sBuf = parcJSONValue_GetString(value);
+    output->password = parcBuffer_Overlay(sBuf, 0);
+    return true;
+}