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[ALL] Add remove hash flags and implement

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This commit is contained in:
Matt Nadareski
2017-02-25 20:35:06 -08:00
parent 363b353d88
commit 0c3d89dbde
8 changed files with 187 additions and 38 deletions
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82
SabreTools.Helper/Dats/Partials/DatFile.ConvertUpdate.cs
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@@ -434,6 +434,88 @@ namespace SabreTools.Helper.Dats
WriteToFile(outDir, logger);
}
/// <summary>
/// Strip the given hash types from the DAT
/// </summary>
/// <param name="logger">Logging object for console and file output</param>
private void StripHashesFromItems(Logger logger)
{
// Output the logging statement
string set = "";
switch ((int)StripHash)
{
case 0x01:
set = "MD5";
break;
case 0x02:
set = "SHA-1";
break;
case 0x03:
set = "MD5 and SHA-1";
break;
case 0x04:
set = "SHA-256";
break;
case 0x05:
set = "MD5 and SHA-256";
break;
case 0x06:
set = "SHA-1 and SHA-256";
break;
case 0x07:
set = "MD5, SHA-1, and SHA-256";
break;
}
logger.User("Stripping " + set + " hashes");
// Now process all of the roms
List<string> keys = Keys.ToList();
for (int i = 0; i < keys.Count; i++)
{
List<DatItem> items = this[keys[i]];
for (int j = 0; j < items.Count; j++)
{
DatItem item = items[j];
if (item.Type == ItemType.Rom)
{
Rom rom = (Rom)item;
if ((StripHash & StripHash.MD5) != 0)
{
rom.MD5 = null;
}
if ((StripHash & StripHash.SHA1) != 0)
{
rom.SHA1 = null;
}
if ((StripHash & StripHash.SHA256) != 0)
{
rom.SHA256 = null;
}
items[j] = rom;
}
else if (item.Type == ItemType.Disk)
{
Disk disk = (Disk)item;
if ((StripHash & StripHash.MD5) != 0)
{
disk.MD5 = null;
}
if ((StripHash & StripHash.SHA1) != 0)
{
disk.SHA1 = null;
}
if ((StripHash & StripHash.SHA256) != 0)
{
disk.SHA256 = null;
}
items[j] = disk;
}
}
this[keys[i]] = items;
}
}
/// <summary>
/// Convert, update, and filter a DAT file or set of files using a base
/// </summary>