mfem::socketstream Class Reference

#include <socketstream.hpp>

Inheritance diagram for mfem::socketstream:

Collaboration diagram for mfem::socketstream:

Public Member Functions
	socketstream (bool secure=secure_default)
	Create a socket stream without connecting to a host. More...
	socketstream (socketbuf *buf)
	Create a socket stream associated with the given socket buffer. The new object takes ownership of 'buf'. More...
	socketstream (int s, bool secure=secure_default)
	Create a socket stream and associate it with the given socket descriptor 's'. The treatment of the 'secure' flag is similar to that in the default constructor. More...
	socketstream (const char hostname[], int port, bool secure=secure_default)
	Create a socket stream and connect to the given host and port. The treatment of the 'secure' flag is similar to that in the default constructor. More...
	socketstream (const GnuTLS_session_params &p)
	Create a secure socket stream using the given GnuTLS_session_params. More...
socketbuf *	rdbuf ()
int	open (const char hostname[], int port)
	Open the socket stream on 'port' at 'hostname'. More...
int	close ()
	Close the socketstream. More...
bool	is_open ()
	True if the socketstream is open, false otherwise. More...
virtual	~socketstream ()

Static Public Attributes
static const bool	secure_default = true

Protected Member Functions
void	set_socket (bool secure)
void	check_secure_socket ()
void	set_secure_socket (const GnuTLS_session_params &p)

Static Protected Member Functions
static GnuTLS_session_params &	add_socket ()
static void	remove_socket ()

Protected Attributes
socketbuf *	buf__
bool	glvis_client

Static Protected Attributes
static int	num_glvis_sockets = 0
static GnuTLS_global_state *	state = NULL
static GnuTLS_session_params *	params = NULL

Detailed Description

Definition at line 210 of file socketstream.hpp.

Constructor & Destructor Documentation

mfem::socketstream::socketstream

(

bool

secure = secure_default

)

Create a socket stream without connecting to a host.

If 'secure' is true, (GnuTLS support must be enabled) then the connection will use GLVis client session keys from ~/.config/glvis/client for GnuTLS identification. If you want to use other GnuTLS session keys or parameters, use the constructor from GnuTLS_session_params.

Definition at line 1037 of file socketstream.cpp.

mfem::socketstream::socketstream ( socketbuf *  buf )

inlineexplicit

Create a socket stream associated with the given socket buffer. The new object takes ownership of 'buf'.

Definition at line 244 of file socketstream.hpp.

mfem::socketstream::socketstream ( int  s, bool  secure = secure_default  )

explicit

Create a socket stream and associate it with the given socket descriptor 's'. The treatment of the 'secure' flag is similar to that in the default constructor.

Definition at line 1043 of file socketstream.cpp.

mfem::socketstream::socketstream ( const char  hostname[], int  port, bool  secure = secure_default  )

inline

Create a socket stream and connect to the given host and port. The treatment of the 'secure' flag is similar to that in the default constructor.

Definition at line 255 of file socketstream.hpp.

mfem::socketstream::socketstream ( const GnuTLS_session_params &  p )

explicit

Create a secure socket stream using the given GnuTLS_session_params.

Definition at line 1001 of file socketstream.cpp.

mfem::socketstream::~socketstream ( )

virtual

Definition at line 1064 of file socketstream.cpp.

Member Function Documentation

GnuTLS_session_params & mfem::socketstream::add_socket ( )

staticprotected

Definition at line 946 of file socketstream.cpp.

void mfem::socketstream::check_secure_socket ( )

inlineprotected

Definition at line 1029 of file socketstream.cpp.

int mfem::socketstream::close ( )

inline

Close the socketstream.

Definition at line 269 of file socketstream.hpp.

bool mfem::socketstream::is_open ( )

inline

True if the socketstream is open, false otherwise.

Definition at line 272 of file socketstream.hpp.

int mfem::socketstream::open	(	const char	hostname[],
		int	port
	)

Open the socket stream on 'port' at 'hostname'.

Definition at line 1050 of file socketstream.cpp.

socketbuf* mfem::socketstream::rdbuf ( )

inline

Definition at line 263 of file socketstream.hpp.

void mfem::socketstream::remove_socket ( )

staticprotected

Definition at line 982 of file socketstream.cpp.

void mfem::socketstream::set_secure_socket ( const GnuTLS_session_params &  p )

inlineprotected

Definition at line 995 of file socketstream.cpp.

void mfem::socketstream::set_socket ( bool  secure )

protected

Definition at line 1010 of file socketstream.cpp.

Member Data Documentation

socketbuf* mfem::socketstream::buf__

protected

Definition at line 213 of file socketstream.hpp.

bool mfem::socketstream::glvis_client

protected

Definition at line 214 of file socketstream.hpp.

int mfem::socketstream::num_glvis_sockets = 0

staticprotected

Definition at line 219 of file socketstream.hpp.

GnuTLS_session_params * mfem::socketstream::params = NULL

staticprotected

Definition at line 221 of file socketstream.hpp.

static const bool mfem::socketstream::secure_default = true

static

Definition at line 229 of file socketstream.hpp.

GnuTLS_global_state * mfem::socketstream::state = NULL

staticprotected

Definition at line 220 of file socketstream.hpp.

---

The documentation for this class was generated from the following files:

• general/socketstream.hpp
• general/socketstream.cpp