public BlobStoreWriter(BlobStore store)
{
this.store = store;
try
{
sha1Digest = MessageDigest.GetInstance("SHA-1");
sha1Digest.Reset();
md5Digest = MessageDigest.GetInstance("MD5");
md5Digest.Reset();
} catch (NotSupportedException e) {
throw Misc.CreateExceptionAndLog(Log.To.Database, e, Tag,
"Could not get an instance of SHA-1 or MD5 for BlobStoreWriter.");
}
try {
OpenTempFile();
} catch (FileNotFoundException e) {
throw Misc.CreateExceptionAndLog(Log.To.Database, e, Tag,
"Unable to open temporary file for BlobStoreWriter.");
}
}
internal bool HashPasswordToDigest(string user, MessageDigest digest)
{
return IteratePassword(user, b =>
{
digest.Update(b);
return true;
});
}