hermes.dot

digraph hermes_core{
    node [shape=box];

    subgraph cluster_0 {
	subgraph cluster_2 {
	    label="crypter process";
	    crypter [shape=circle, style=filled];
	    private_key_store [shape=circle, style=dotted, label="keyring"]
	}
	subgraph cluster_3{
	    label="client process";
	    client;
            credential_store_client [label="Credential store client"];
    	    access_keys_store_client [label="Key store client"];
    	    data_store_client [label="Data store client"];
	}
    	crypter_transport [shape=circle, style=dotted, label="Crypter\ntransport"];

	client -> crypter_transport -> crypter -> private_key_store;
	client -> credential_store_client -> crypter_transport;
        client -> access_keys_store_client -> crypter_transport;
        client -> data_store_client -> crypter_transport;

        access_keys_store_client -> credential_store_client;
        data_store_client -> credential_store_client;
	label="client";
    }

    transport [shape=circle, style=dotted];

    subgraph cluster_1 {
	label="credential store\nserver";
	credential_store [shape=record, label="{<t> transport server | <s> credential store}"];
	db1 [shape=record, style=dotted, label="pki|X509"];
	credential_store_crypter [label="crypter"];
	credential_store:t -> credential_store_crypter;
	credential_store:s -> db1;
    }
    
    subgraph cluster_4 {
	label="access key store\nserver";
        db2 [shape=record, style=dotted, label="JSON|BD"];
	access_key_store [shape=record, label="{<t> transport server | <s> access key store}"];
	access_key_store_crypter [label="crypter"];
	access_key_store:s -> db2;
	access_key_store:t -> access_key_store_crypter;
    }

    subgraph cluster_5 {
	label="data store\nserver";
        db3 [shape=record, style=dotted, label="BD|FS"];
	data_store [shape=record, label="{<t> transport server | <s> data store}"];
	data_store_crypter [label="crypter"];
	data_store:s -> db3;
	data_store:t -> data_store_crypter;
    }

        credential_store_client -> transport;
	access_keys_store_client -> transport;
	data_store_client -> transport;

        transport -> credential_store:t;
	transport -> access_key_store:t;
	transport -> data_store:t;

}