/// <summary>
/// Create a Data directory header from file
/// </summary>
/// <param name="reader">The reader</param>
/// <param name="opHeader">The optional header</param>
public DataDirectoryHeader(Reader reader, OptionalHeader opHeader)
{
this.reader = reader;
this.entries = new List <Entry>();
this.dirs = new List <DataDirectory>();
this.opHeader = opHeader;
headerBaseAddress = this.opHeader.endOfHeader;
setupStruct();
///
/// init values
///
foreach (var item in entries)
{
item.readValue(this.reader);
}
int sizeTmp = headerBaseAddress;
entries.ForEach(e => sizeTmp += (((int)e.getEntrySize()) / 8) * 2);
this.endOfHeader = sizeTmp + 0x8;
}
/// <summary>
/// Create a Data directory header from memory
/// </summary>
/// <param name="opHeader">The optional header</param>
public DataDirectoryHeader(OptionalHeader opHeader)
{
this.entries = new List <Entry>();
this.dirs = new List <DataDirectory>();
this.opHeader = opHeader;
headerBaseAddress = this.opHeader.endOfHeader;
setupStruct();
///
/// init values
///
// exe as default, so export anything
this.exportDirectory.setVirtualAddress(0);
this.exportDirectory.setSize(0);
// defined by the user
this.importDirectory.setVirtualAddress(0);
this.importDirectory.setSize(0);
this.resourceDirectory.setVirtualAddress(0);
this.resourceDirectory.setSize(0);
this.exceptionDirectory.setVirtualAddress(0);
this.exceptionDirectory.setSize(0);
this.securityDirectory.setVirtualAddress(0);
this.securityDirectory.setSize(0);
this.baseRelocationDirectory.setVirtualAddress(0);
this.baseRelocationDirectory.setSize(0);
// debug info
this.debugDirectory.setVirtualAddress(0);
this.debugDirectory.setSize(0);
this.architectureDirectory.setVirtualAddress(0);
this.architectureDirectory.setSize(0);
this.relativesAddressDirectory.setVirtualAddress(0);
this.relativesAddressDirectory.setSize(0);
this.tlsDirectory.setVirtualAddress(0);
this.tlsDirectory.setSize(0);
// null as default
this.loadConfigDirectory.setVirtualAddress(0);
this.loadConfigDirectory.setSize(0);
this.boundImportsDirectory.setVirtualAddress(0);
this.boundImportsDirectory.setSize(0);
this.importTableAddressDirectory.setVirtualAddress(0);
this.importTableAddressDirectory.setSize(0);
// null as default
this.delayLoadDescriptorDirectory.setVirtualAddress(0);
this.delayLoadDescriptorDirectory.setSize(0);
// defined by the user if is .NET executable
this.netHeaderDirectory.setVirtualAddress(0);
this.netHeaderDirectory.setSize(0);
int sizeTmp = headerBaseAddress;
entries.ForEach(e => sizeTmp += (((int)e.getEntrySize()) / 8) * 2);
this.endOfHeader = sizeTmp + 0x8;
}
