)]}'
{
  "commit": "bd1e719bf9c4bc58076e7b52e87be645c9b803f5",
  "tree": "f1c94ff9e91e2d2594ba9d1ae7f92120cca36722",
  "parents": [
    "32c8df44d5f53026d92ec24bcf4c864359395e55"
  ],
  "author": {
    "name": "Andrey Belov",
    "email": "defan@nginx.com",
    "time": "Mon Feb 13 16:29:04 2012 +0000"
  },
  "committer": {
    "name": "Andrey Belov",
    "email": "defan@nginx.com",
    "time": "Mon Feb 13 16:29:04 2012 +0000"
  },
  "message": "Added disable_symlinks directive.\n\nTo completely disable symlinks (disable_symlinks on)\nwe use openat(O_NOFOLLOW) for each path component\nto avoid races.\n\nTo allow symlinks with the same owner (disable_symlinks if_not_owner),\nuse openat() (followed by fstat()) and fstatat(AT_SYMLINK_NOFOLLOW),\nand then compare uids between fstat() and fstatat().\n\nAs there is a race between openat() and fstatat() we don\u0027t\nknow if openat() in fact opened symlink or not.  Therefore,\nwe have to compare uids even if fstatat() reports the opened\ncomponent isn\u0027t a symlink (as we don\u0027t know whether it was\nsymlink during openat() or not).\n\nDefault value is off, i.e. symlinks are allowed.\n",
  "tree_diff": [
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}