)]}'
{
  "commit": "72f3e00dd67ec449199a8844bc012a4fa1e0340a",
  "tree": "b73c93435e7f60dd8064e6e73b83b974ecff0abe",
  "parents": [
    "4451d494b1910bf7b7f8381a637d0fe6d2142467"
  ],
  "author": {
    "name": "Stephan Mueller",
    "email": "smueller@chronox.de",
    "time": "Sun Aug 17 17:37:34 2014 +0200"
  },
  "committer": {
    "name": "Herbert Xu",
    "email": "herbert@gondor.apana.org.au",
    "time": "Mon Aug 25 20:34:07 2014 +0800"
  },
  "message": "crypto: drbg - replace int2byte with cpu_to_be\n\nThe DRBG requires the conversion of an integer into a string\nrepresentation of that integer. The previous implementation converted\nthe given integer byte-wise. However, the kernel offers the cpu_to_be\nfunction which already re-arranges the memory representation of an\ninteger such that it applies when interpreting the same memory as\ncharacter string.\n\nThe change therefore uses an integer-cast / union of the target\ncharacter array together with the cpu_to_be function to convert an\ninteger into its string representation.\n\nTests show that the Hash and CTR DRBG implementations (the HMAC DRBG\ndoes not require such conversion) is about 10% faster (or requires less\ncomputing power, respectively).\n\nSigned-off-by: Stephan Mueller \u003csmueller@chronox.de\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7894db9ca90b1e13c742841e41b309b39584e622",
      "old_mode": 33188,
      "old_path": "crypto/drbg.c",
      "new_id": "d86c67792e617e3ab89af03c082078daf55079f8",
      "new_mode": 33188,
      "new_path": "crypto/drbg.c"
    }
  ]
}