(PowerShell) Hash the Contents of a File (SHA256 and other hash algorithms)
Demonstrates how to hash the contents of a file using SHA256, SHA384, SHA512, MD2, MD5, HAVAL, RIPEMD, etc.
Add-Type -Path "C:\chilkat\ChilkatDotNet47-9.5.0-x64\ChilkatDotNet47.dll"
# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
$crypt = New-Object Chilkat.Crypt2
# Choose the hash algorithm.
# Can be "sha1", "sha256", "sha384", "sha512", "md2", "md5", "haval", "ripemd128", "ripemd160","ripemd256", or "ripemd320".
$crypt.HashAlgorithm = "sha256"
$hashBytes = $crypt.HashFile("qa_data/jpg/starfish.jpg")
# Let's examine the hash as a hex string.
$sb = New-Object Chilkat.StringBuilder
$sb.AppendEncoded($hashBytes,"hex")
$("SHA256 hash = " + $sb.GetAsString())
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