(.NET Core C#) Calculate MD5 Hash of File (or SHA1, SHA256, and other hash algorithms)
Demonstrates how to calculate a hash for a file's contents.
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
Chilkat.Crypt2 crypt = new Chilkat.Crypt2();
// Set the name of the hash algorithm.
// Other choices include "sha1", "sha256", "sha384", "sha512", "md2", "md5", and "haval".
crypt.HashAlgorithm = "md5";
// EncodingMode specifies the encoding of the hash output.
// It may be "hex", "url", "base64", or "quoted-printable".
crypt.EncodingMode = "hex";
// Files of any type may be hashed -- it doesn't matter
// if the file is binary or text...
string hashStr;
hashStr = crypt.HashFileENC("/temp/something.dat");
if (crypt.LastMethodSuccess != true) {
Debug.WriteLine(crypt.LastErrorText);
return;
}
Debug.WriteLine(hashStr);
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