@ferimer/node-random v0.0.4

Pruebas entropía:

->   ent data_linux.dat Entropy = 7.992196 bits per byte.

Optimum compression would reduce the size of this 100000 byte file by 0 percent.

Chi square distribution for 100000 samples is 690.69, and randomly would exceed this value less than 0.01 percent of the times.

Arithmetic mean value of data bytes is 126.8143 (127.5 = random). Monte Carlo value for Pi is 3.159726389 (error 0.58 percent). Serial correlation coefficient is 0.001111 (totally uncorrelated = 0.0).

  frsela  ~  Datos   … ctos  nodeLibs  node-random  ⎈fm-k8s-admin@fm-k8s-01   ->   ent data_yubikey_5.dat Entropy = 7.998167 bits per byte.

Optimum compression would reduce the size of this 100000 byte file by 0 percent.

Chi square distribution for 100000 samples is 254.01, and randomly would exceed this value 50.58 percent of the times.

Arithmetic mean value of data bytes is 126.9385 (127.5 = random). Monte Carlo value for Pi is 3.149885995 (error 0.26 percent). Serial correlation coefficient is 0.000188 (totally uncorrelated = 0.0).

  frsela  ~  Datos   … ctos  nodeLibs  node-random  ⎈fm-k8s-admin@fm-k8s-01   ->   ent data_nitrokey_hsm.dat Entropy = 7.998340 bits per byte.

Optimum compression would reduce the size of this 100000 byte file by 0 percent.

Chi square distribution for 100000 samples is 231.06, and randomly would exceed this value 85.67 percent of the times.

Arithmetic mean value of data bytes is 127.3643 (127.5 = random). Monte Carlo value for Pi is 3.138125525 (error 0.11 percent). Serial correlation coefficient is 0.004002 (totally uncorrelated = 0.0).

Tiempos 100k:

Linux:

real 0m13,475s user 0m0,755s sys 0m1,008s

Yubikey:

real 0m13,475s user 0m0,755s sys 0m1,008s

Nitrokey:

real 1m50,325s user 0m0,417s sys 0m0,289s