lib/ctf_party/hex.rb in ctf-party-1.3.0 vs lib/ctf_party/hex.rb in ctf-party-1.3.1

@@ -88,20 +88,30 @@
     out = out.upcase if opts[:case] == :upper
     # adding prefix must be done after case change
     return opts[:prefix] + out
   end
 
+  # Alias for {String#to_hex}.
+  def str2hex(opts = {})
+    to_hex(opts)
+  end
+
   # Encode a string into hexadecimal in place as described
   # for {String#to_hex}.
   # @example
   #   a = 'noraj'
   #   a.to_hex!
   #   a # => "6e6f72616a"
   def to_hex!(opts = {})
     replace(to_hex(opts))
   end
 
+  # Alias for {String#to_hex!}.
+  def str2hex!(opts = {})
+    to_hex!(opts)
+  end
+
   # Decode a hexadecimal string
   # @param opts [Hash] optional parameters
   # @option opts [String] :prefix Prefix of the input. Default value is a void
   #   string. Example of values: +0x+, +\x+.
   # @option opts [Symbol] :nibble Display input with high nibble first
@@ -121,17 +131,27 @@
     return Array(out).pack('h*') if opts[:nibble] == :low
 
     raise ArgumentError ':nibble expects :high or :low'
   end
 
+  # Alias for {String#from_hex}.
+  def hex2str(opts = {})
+    from_hex(opts)
+  end
+
   # Decode a hexadecimal string in place as described
   # for {String#from_hex}.
   # @example
   #   a = "6e6f72616a"
   #   a.from_hex!
   #   a # => "noraj"
   def from_hex!(opts = {})
     replace(from_hex(opts))
+  end
+
+  # Alias for {String#from_hex!}.
+  def hex2str!(opts = {})
+    from_hex!(opts)
   end
 
   # Encode an hexadecimal string to a binary string
   # @param opts [Hash] optional parameters
   # @option opts [String] :prefix Prefix of the input. Default value is a void