SSLSocket Class

SSLSocket Class

Members

---

int open ( int port ) #

Opens the socket on a given port. When the socket receives data, packets from all network interfaces will be received. When the socket sends data, the default IP address will be used.

Arguments

• int port - Port number, on which the socket will be opened.

Return value

1 if the socket is opened successfully; otherwise, 0.

int open ( string host, int port ) #

Opens the socket on a given port. When the socket receives data, packets from all network interfaces will be received. When the socket sends data, the default IP address will be used.

Arguments

• string host - Host name, on which the socket will be opened.
• int port - Port number, on which the socket will be opened.

Return value

1 if the socket is opened successfully; otherwise, 0.

int close ( ) #

Closes the socket.

Return value

1 if the socket is closed successfully; otherwise, 0.

int bind ( ) #

Binds the socket to an address figured out from the host used for socket initialization.

Return value

1 if the address is bound; otherwise, 0.

int listen ( int num ) #

Makes the socket listen to connections.

Arguments

• int num - Maximum number of pending connections.

Return value

1 if the socket has started listening; otherwise, 0.

int accept ( SSLSocket & socket ) #

Accepts a connection on the socket.

Arguments

• SSLSocket & socket - Socket that is bound to an address and listens to connections.

Return value

1 if the connection is accepted; otherwise, 0.

int connect ( ) #

Initiates a connection on the socket.

Return value

1 if the connection is initialized; otherwise, 0.

int nonblock ( ) #

Makes the socket a non-blocking one.

Return value

1 if the socket has become non-blocking; otherwise, 0.

int block ( ) #

Sets up a blocking socket.

Return value

1 if the socket is opened; otherwise, 0.

int load ( int type, string name, string password ) #

Loads a certificate from the file.

Arguments

• int type - Certificate type, one of the LOADER_TYPE values.
• string name - Certificate file name.
• string password - Certificate password.

Return value

1 if the certificate is loaded successfully, otherwise 0.

int parse ( int type, string source, string password ) #

Parses a specified certificate.

Arguments

• int type - Certificate type, one of the LOADER_TYPE values.
• string source - Certificate source.
• string password - Certificate password.

Return value

1 if the certificate is loaded successfully, otherwise 0.

int getHandshake ( ) #

Checks if the handshake is successful.

Return value

1 if the handshake is successful, otherwise 0.

string getInfo ( int info ) #

Returns information about the certificate: organization or host name, depending on the argument.

Arguments

• int info - Type of information to be obtained, one of the X509_NAME_TYPE values.

Return value

Information about the certificate issuer.

string getHost ( ) #

Returns the socket address.

Return value

Host name

int getPort ( ) #

Returns the port number of the socket.

Return value

Port number

int isOpened ( ) #

Checks if the socket has been opened.

Return value

1 if the socket is opened; otherwise, 0.

int isAvailable ( ) #

Checks if the socket has been established, but not opened.

Return value

1 if the socket is available; otherwise, 0.

Stream getStream ( ) #

Returns a stream to read or write data via SSL.

Return value

Stream to read or write data via SSL.