Added version information of the libraries to HelpDialog.

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@8446 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/retroshare/rsiface.h

@@ -69,6 +69,7 @@ class RsControl /* The Main Interface Class - for controlling the server */
 		/****************************************/
 
 		virtual bool getPeerCryptoDetails(const RsPeerId& ssl_id,RsPeerCryptoParams& params) = 0;
+		virtual void getLibraries(std::list<RsLibraryInfo> &libraries) = 0;
 
 	protected:
 		RsControl() {}	// should not be used, hence it's private.

libretroshare/src/retroshare/rsplugin.h

@@ -191,6 +191,7 @@ class RsPlugin
 		virtual std::string getShortPluginDescription() const = 0 ;
 		virtual std::string getPluginName() const = 0 ;
 		virtual void getPluginVersion(int& major,int& minor, int& build, int& svn_rev) const = 0 ;
+		virtual void getLibraries(std::list<RsLibraryInfo> & /*libraries*/) {}
 
 		//
 		//========================== Plugin Interface ================================//

libretroshare/src/retroshare/rstypes.h

@@ -388,4 +388,18 @@ public:
 	unsigned int retries;
 };
 
+/* class for the information about a used library */
+class RsLibraryInfo
+{
+public:
+	RsLibraryInfo() {}
+	RsLibraryInfo(const std::string &name, const std::string &version) :
+	    mName(name), mVersion(version)
+	{}
+
+public:
+	std::string mName;
+	std::string mVersion;
+};
+
 #endif