MadelineProtoDocs/old_docs/API_docs_v27/constructors/fileHash.md

title	description	image
fileHash	SHA256 Hash of an uploaded file, to be checked for validity after download	https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png

Constructor: fileHash

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SHA256 Hash of an uploaded file, to be checked for validity after download

Attributes:

Name	Type	Required	Description
offset	int	Yes	Offset from where to start computing SHA-256 hash
limit	int	Yes	Length
hash	bytes	Yes	SHA-256 Hash of file chunk, to be checked for validity after download

Type: FileHash

Example:

$fileHash = ['_' => 'fileHash', 'offset' => int, 'limit' => int, 'hash' => 'bytes'];

Or, if you're into Lua:

fileHash={_='fileHash', offset=int, limit=int, hash='bytes'}