//Backwards compatability with 1.0 RC1
void LoadSelfUpdateRC1Data(Stream fs)
{
selfUpdateFromRC1 = true;
//RC1 means it's guaranteed to be old-style client data file
clientFileType = ClientFileType.PreRC2;
byte bType = (byte)fs.ReadByte();
while (!ReadFiles.ReachedEndByte(fs, bType, 0xFF))
{
switch (bType)
{
case 0x01: //Read Client data file location
clientFileLoc = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x02: //Read Server data file location
serverFileLoc = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x03: //Read Base Directory
baseDirectory = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x04: //Read Temporary directory
tempDirectory = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x05: //Read Old client file location
oldSelfLocation = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x06: //Read New client file location
newSelfLocation = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x07:
if (ReadFiles.ReadBool(fs))
{
SelfUpdateState = SelfUpdateState.FullUpdate;
}
break;
case 0x08:
needElevation = ReadFiles.ReadBool(fs);
break;
default:
ReadFiles.SkipField(fs, bType);
break;
}
bType = (byte)fs.ReadByte();
}
fs.Close();
}
void Load(string filename)
{
using (FileStream fs = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
if (!ReadFiles.IsHeaderValid(fs, "AUIF"))
{
//free up the file so it can be deleted
fs.Close();
throw new Exception("Auto update state file ID is wrong.");
}
byte bType = (byte)fs.ReadByte();
while (!ReadFiles.ReachedEndByte(fs, bType, 0xFF))
{
switch (bType)
{
case 0x01: // Date last checked for update
LastCheckedForUpdate = ReadFiles.ReadDateTime(fs);
break;
case 0x02: // update step on
UpdateStepOn = (UpdateStepOn)ReadFiles.ReadInt(fs);
break;
case 0x03:
AutoUpdaterStatus = (AutoUpdaterStatus)ReadFiles.ReadInt(fs);
break;
case 0x04: // update succeeded
UpdateVersion = ReadFiles.ReadString(fs);
break;
case 0x05:
ChangesInLatestVersion = ReadFiles.ReadString(fs);
break;
case 0x06:
ChangesIsRTF = ReadFiles.ReadBool(fs);
break;
case 0x07: // update failed
ErrorTitle = ReadFiles.ReadString(fs);
break;
case 0x08:
ErrorMessage = ReadFiles.ReadString(fs);
break;
default:
ReadFiles.SkipField(fs, bType);
break;
}
bType = (byte)fs.ReadByte();
}
}
}
private void Load(string filename)
{
using (FileStream fileStream = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
if (!ReadFiles.IsHeaderValid(fileStream, "AUIF"))
{
fileStream.Close();
throw new Exception("Auto update state file ID is wrong.");
}
byte b = (byte)fileStream.ReadByte();
while (!ReadFiles.ReachedEndByte(fileStream, b, byte.MaxValue))
{
switch (b)
{
case 1:
LastCheckedForUpdate = ReadFiles.ReadDateTime(fileStream);
break;
case 2:
UpdateStepOn = (UpdateStepOn)ReadFiles.ReadInt(fileStream);
break;
case 3:
AutoUpdaterStatus = (AutoUpdaterStatus)ReadFiles.ReadInt(fileStream);
break;
case 4:
UpdateVersion = ReadFiles.ReadString(fileStream);
break;
case 5:
ChangesInLatestVersion = ReadFiles.ReadString(fileStream);
break;
case 6:
ChangesIsRTF = ReadFiles.ReadBool(fileStream);
break;
case 7:
ErrorTitle = ReadFiles.ReadString(fileStream);
break;
case 8:
ErrorMessage = ReadFiles.ReadString(fileStream);
break;
default:
ReadFiles.SkipField(fileStream, b);
break;
}
b = (byte)fileStream.ReadByte();
}
}
}
public static UninstallFileInfo Read(Stream fs)
{
UninstallFileInfo tempUFI = new UninstallFileInfo();
//read in the fileinfo
byte bType = (byte)fs.ReadByte();
while (!ReadFiles.ReachedEndByte(fs, bType, 0x9A)) //if end byte is detected, bail out
{
switch (bType)
{
case 0x01: //file path
tempUFI.Path = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x02: //delete the file?
tempUFI.DeleteFile = ReadFiles.ReadBool(fs);
break;
case 0x03: //un-NGEN the file?
tempUFI.UnNGENFile = ReadFiles.ReadBool(fs);
break;
case 0x04:
tempUFI.CPUVersion = (CPUVersion)ReadFiles.ReadInt(fs);
break;
case 0x05:
tempUFI.FrameworkVersion = (FrameworkVersion)ReadFiles.ReadInt(fs);
break;
case 0x06:
tempUFI.RegisterCOMDll = (COMRegistration)ReadFiles.ReadInt(fs);
break;
default:
ReadFiles.SkipField(fs, bType);
break;
}
bType = (byte)fs.ReadByte();
}
return(tempUFI);
}
public static UninstallFileInfo Read(Stream fs)
{
UninstallFileInfo uninstallFileInfo = new UninstallFileInfo();
byte b = (byte)fs.ReadByte();
while (!ReadFiles.ReachedEndByte(fs, b, 154))
{
switch (b)
{
case 1:
uninstallFileInfo.Path = ReadFiles.ReadDeprecatedString(fs);
break;
case 2:
uninstallFileInfo.DeleteFile = ReadFiles.ReadBool(fs);
break;
case 3:
uninstallFileInfo.UnNGENFile = ReadFiles.ReadBool(fs);
break;
case 4:
uninstallFileInfo.CPUVersion = (CPUVersion)ReadFiles.ReadInt(fs);
break;
case 5:
uninstallFileInfo.FrameworkVersion = (FrameworkVersion)ReadFiles.ReadInt(fs);
break;
case 6:
uninstallFileInfo.RegisterCOMDll = (COMRegistration)ReadFiles.ReadInt(fs);
break;
default:
ReadFiles.SkipField(fs, b);
break;
}
b = (byte)fs.ReadByte();
}
return(uninstallFileInfo);
}
void Load(string filename)
{
#if !CLIENT
// Disable filesystem redirection on x64 (mostly for Windows Services)
if (Is32BitProcessOn64BitProcessor())
{
EnableWow64FSRedirection(false);
}
try
{
#endif
using (FileStream fs = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
if (!ReadFiles.IsHeaderValid(fs, "AUIF"))
{
//free up the file so it can be deleted
fs.Close();
throw new Exception("Auto update state file ID is wrong.");
}
byte bType = (byte)fs.ReadByte();
while (!ReadFiles.ReachedEndByte(fs, bType, 0xFF))
{
switch (bType)
{
case 0x01: // Date last checked for update
LastCheckedForUpdate = ReadFiles.ReadDateTime(fs);
break;
case 0x02: // update step on
UpdateStepOn = (UpdateStepOn)ReadFiles.ReadInt(fs);
break;
case 0x03:
AutoUpdaterStatus = (AutoUpdaterStatus)ReadFiles.ReadInt(fs);
break;
case 0x04: // update succeeded
UpdateVersion = ReadFiles.ReadString(fs);
break;
case 0x05:
ChangesInLatestVersion = ReadFiles.ReadString(fs);
break;
case 0x06:
ChangesIsRTF = ReadFiles.ReadBool(fs);
break;
case 0x07: // update failed
ErrorTitle = ReadFiles.ReadString(fs);
break;
case 0x08:
ErrorMessage = ReadFiles.ReadString(fs);
break;
default:
ReadFiles.SkipField(fs, bType);
break;
}
bType = (byte)fs.ReadByte();
}
}
#if !CLIENT
}
finally
{
// Re-enable filesystem redirection on x64
if (Is32BitProcessOn64BitProcessor())
{
EnableWow64FSRedirection(true);
}
}
#endif
}
void LoadSelfUpdateData(string fileName)
{
byte[] fileIDBytes = new byte[7];
using (FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read))
{
// Read back the file identification data, if any
fs.Read(fileIDBytes, 0, 7);
string fileID = System.Text.Encoding.UTF8.GetString(fileIDBytes);
if (fileID != "IUSUFV2")
{
//handle self update from RC1 client
if (fileID == "IUSUFV1")
{
LoadSelfUpdateRC1Data(fs);
return;
}
//free up the file so it can be deleted
fs.Close();
throw new Exception("Self update fileID is wrong: " + fileID);
}
byte bType = (byte)fs.ReadByte();
while (!ReadFiles.ReachedEndByte(fs, bType, 0xFF))
{
switch (bType)
{
case 0x01: //Read Client data file location
clientFileLoc = ReadFiles.ReadDeprecatedString(fs);
//TODO: wyUp 3.0: Remove this hackish behavior to cope with pre-RC2 client data files
if (clientFileLoc.EndsWith("iuc", StringComparison.OrdinalIgnoreCase))
{
clientFileType = ClientFileType.PreRC2;
}
else if (clientFileLoc.EndsWith("iucz", StringComparison.OrdinalIgnoreCase))
{
clientFileType = ClientFileType.RC2;
}
else
{
clientFileType = ClientFileType.Final;
}
break;
case 0x02: //Read Server data file location
serverFileLoc = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x03: //Client server file location
clientSFLoc = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x04: //Read Base Directory
baseDirectory = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x05: //Read Temporary directory
tempDirectory = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x06: //Read Old client file location
oldSelfLocation = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x07: //true=Self Update, false=Continue update
SelfUpdateState = ReadFiles.ReadBool(fs)
? SelfUpdateState.FullUpdate
: SelfUpdateState.ContinuingRegularUpdate;
break;
case 0x08: //is elevation required
needElevation = ReadFiles.ReadBool(fs);
break;
case 0x09:
serverOverwrite = ReadFiles.ReadDeprecatedString(fs);
break;
case 0x0C:
updatePathVar = ReadFiles.ReadString(fs);
break;
case 0x0D:
customUrlArgs = ReadFiles.ReadString(fs);
break;
case 0x0E:
forcedLanguageCulture = ReadFiles.ReadString(fs);
break;
case 0x80: // is autoupdate mode
beginAutoUpdateInstallation = true;
// the actual pipe will be created when OnHandleCreated is called
isAutoUpdateMode = true;
break;
case 0x82:
UpdatingFromService = true;
break;
case 0x0F:
customProxyUrl = ReadFiles.ReadString(fs);
break;
case 0x10:
customProxyUser = ReadFiles.ReadString(fs);
break;
case 0x11:
customProxyPassword = ReadFiles.ReadString(fs);
break;
case 0x12:
customProxyDomain = ReadFiles.ReadString(fs);
break;
case 0x13:
StartOnErr = ReadFiles.ReadString(fs);
break;
case 0x14:
StartOnErrArgs = ReadFiles.ReadString(fs);
break;
case 0x15:
PasswordUpdateCmd = ReadFiles.ReadString(fs);
break;
default:
ReadFiles.SkipField(fs, bType);
break;
}
bType = (byte)fs.ReadByte();
}
}
}
