Class: Hasher

Inherits:
Object
  • Object
show all
Defined in:
lib/Hasher-Generator.rb

Overview

HASHER CLASS FOR MD5 AND SHA256/512 HASHES

Examples:

hasher  = Hasher.new
puts hasher.md5_string("Example string here")

file_hash = Hasher.new
puts file_hash.md5_file("/home/username/Desktop/testfile.txt")

The same string and file methods can be called with other algorithms such as sha256_string and sha256_file and sha512_string and sha512_file

Have fun! and sorry for Versions 0.0.0-0.0.1 bad examples , they didnt work. These examples are up to date and work as expected - GR33N-H4Z3.

Instance Method Summary collapse

Instance Method Details

#md5_file(file_path) ⇒ Object 



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# File 'lib/Hasher-Generator.rb', line 26

def md5_file(file_path)
  if file_path.nil? then
    puts '[!]Invalid file or path!'
    exit 1
  else
    md5 = Digest::MD5.file file_path
    # returns md5 hash of the file
    return md5
  end
end

#md5_string(string) ⇒ Object

MD5 METHODS



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# File 'lib/Hasher-Generator.rb', line 20

def md5_string(string)
  md5 = Digest::MD5.new
  # returns md5 hash of the string 
  return md5.hexdigest string
end

#sha256_file(file_path) ⇒ Object 



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# File 'lib/Hasher-Generator.rb', line 47

def sha256_file(file_path)
  if file_path.nil? then
    puts '[!]Invalid file or path!'
    exit 1
  else
    sha256 = Digest::SHA256.file file_path
    # returns SHA256 hash of file
    return sha256
  end
end

#sha256_string(string) ⇒ Object

SHA256 METHODS



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# File 'lib/Hasher-Generator.rb', line 40

def sha256_string(string)
  sha256 = Digest::SHA256.new
  
  # returns SHA256 hash of string
  return sha256.hexdigest string
end

#sha512_file(file_path) ⇒ Object 



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# File 'lib/Hasher-Generator.rb', line 71

def sha512_file(file_path)
  if file_path.nil? then
    puts '[!]Invalid file or path!'
    exit 1
  else
    sha512 = Digest::SHA512.file file_path
    # returns SHA512 hash of file
    return sha512
  end
end

#sha512_string(string) ⇒ Object

SHA512 METHODS



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# File 'lib/Hasher-Generator.rb', line 64

def sha512_string(string)
  sha512 = Digest::SHA512.new
  # returns SHA512 hash of string
  return sha512.hexdigest string
end