Serious Question about Hashing

• xcloudx23

  21 Jan 08, 17:42

  H(M, S(M))
  
  H is the hash function while M is Message and S is the digital signature.
  
  So my question is , do you get 2 hash message digest from thatt equation?
  
  My answer is 1 hash message digest.
  
  So who is correct?
• kiss_my (_i_)

  21 Jan 08, 18:13

  ni de nick look familiar.....