For anyone wondering, Cryptography in NaCl [1] goes in to some detail about the benefit of generating a per-message r vs a static r in section 9. [1] http://cr

For anyone wondering, Cryptography in NaCl [1] goes in to some detail about the benefit of generating a per-message r vs a static r in section 9. [1] http://cr.yp.to/highspeed/naclcrypto-20090310.pdf http://cr.yp.to/highspeed/naclcrypto-20090310.pdf