C# Class mybox.Common

A class which is used to store common functions common to the client and server
Exibir arquivo Open project: jonocodes/mybox

Public Properties

Property Type Description
TempDir String
UserHome String

Public Methods

Method Description
BufferToSignal ( byte buffer ) : Signal

Convert a byte array to a single byte signal

CreateLocalDirectory ( String absPath ) : bool

Create a directory on the local filesystem if it does not exist

DateTimeToUnixTimestamp ( System.DateTime dateTime ) : long

Convert DateTime to unix timestamp.

DeleteLocal ( String absPath ) : bool

Delete a local file or directory

EncryptPassword ( string pwd, string salt ) : string

Enrcypt a password with a salt and return the result

EndDirWithSlash ( String absPath ) : string

Make sure the input directory path has a trailing slash.

ExitError ( ) : void

Quit the program when an error occurs.

FileChecksumToBytes ( String absPath ) : byte[]
FileChecksumToString ( String absPath ) : String
GenerateSalt ( int size ) : string

Generates a random salt for password encryption purposes

GetFilesRecursive ( string baseDir ) : List

Gets a recursive listing of files from a directory

GetModTime ( String fullPath ) : long

Get the data modification time of a local file

Md5Hash ( String input ) : String

Md5 digest a string.

ReceiveFile ( Socket socket, string baseDir ) : MyFile

Receive a file over a socket

ReceiveString ( Socket socket ) : String

Get a string from a socket which is sent by SendString

SendString ( Socket socket, String str ) : bool

Send a string along a socket

Sha256Hash ( String input ) : String

Compute Sha256 for a string.

ShowCliHelp ( OptionSet options, Assembly thisAssembly ) : void

Display the command line options and then exit.

SignalToBuffer ( Signal signal ) : byte[]

Convert the signal to a byte array

UnixTimeStampToDateTime ( long unixTimeStamp ) : System.DateTime

Convert UNIX timestamp to a datetime object

Private Methods

Method Description
SendFile ( String relPath, Socket socket, String baseDir ) : MyFile

Method Details

BufferToSignal() public static method

Convert a byte array to a single byte signal
public static BufferToSignal ( byte buffer ) : Signal
buffer byte
return Signal

CreateLocalDirectory() public static method

Create a directory on the local filesystem if it does not exist
public static CreateLocalDirectory ( String absPath ) : bool
absPath String
return bool

DateTimeToUnixTimestamp() public static method

Convert DateTime to unix timestamp.
public static DateTimeToUnixTimestamp ( System.DateTime dateTime ) : long
dateTime System.DateTime /// DateTime ///
return long

DeleteLocal() public static method

Delete a local file or directory
public static DeleteLocal ( String absPath ) : bool
absPath String the absolute path to the item
return bool

EncryptPassword() public static method

Enrcypt a password with a salt and return the result
public static EncryptPassword ( string pwd, string salt ) : string
pwd string
salt string
return string

EndDirWithSlash() public static method

Make sure the input directory path has a trailing slash.
public static EndDirWithSlash ( String absPath ) : string
absPath String
return string

ExitError() public static method

Quit the program when an error occurs.
public static ExitError ( ) : void
return void

FileChecksumToBytes() public static method

public static FileChecksumToBytes ( String absPath ) : byte[]
absPath String
return byte[]

FileChecksumToString() public static method

public static FileChecksumToString ( String absPath ) : String
absPath String
return String

GenerateSalt() public static method

Generates a random salt for password encryption purposes
public static GenerateSalt ( int size ) : string
size int the length in bytes of the salt
return string

GetFilesRecursive() public static method

Gets a recursive listing of files from a directory
public static GetFilesRecursive ( string baseDir ) : List
baseDir string
return List

GetModTime() public static method

Get the data modification time of a local file
public static GetModTime ( String fullPath ) : long
fullPath String
return long

Md5Hash() public static method

Md5 digest a string.
public static Md5Hash ( String input ) : String
input String /// Any string ///
return String

ReceiveFile() public static method

Receive a file over a socket
public static ReceiveFile ( Socket socket, string baseDir ) : MyFile
socket System.Net.Sockets.Socket
baseDir string the base directory the file will live in
return MyFile

ReceiveString() public static method

Get a string from a socket which is sent by SendString
public static ReceiveString ( Socket socket ) : String
socket System.Net.Sockets.Socket
return String

SendString() public static method

Send a string along a socket
public static SendString ( Socket socket, String str ) : bool
socket System.Net.Sockets.Socket
str String
return bool

Sha256Hash() public static method

Compute Sha256 for a string.
public static Sha256Hash ( String input ) : String
input String /// Input. ///
return String

ShowCliHelp() public static method

Display the command line options and then exit.
public static ShowCliHelp ( OptionSet options, Assembly thisAssembly ) : void
options OptionSet
thisAssembly System.Reflection.Assembly
return void

SignalToBuffer() public static method

Convert the signal to a byte array
public static SignalToBuffer ( Signal signal ) : byte[]
signal Signal
return byte[]

UnixTimeStampToDateTime() public static method

Convert UNIX timestamp to a datetime object
public static UnixTimeStampToDateTime ( long unixTimeStamp ) : System.DateTime
unixTimeStamp long /// Unix time stamp. ///
return System.DateTime

Property Details

TempDir public_oe static_oe property

The system temp directory
public static String TempDir
return String

UserHome public_oe static_oe property

The user's system home directory primarialy used for determining where the config directory is
public static String UserHome
return String