LyoKICogIENvcHlyaWdodCAoYykgMjAxOCBUaGUgV2ViUlRDIHByb2plY3QgYXV0aG9ycy4gQWxsIFJpZ2h0cyBSZXNlcnZlZC4KICoKICogIFVzZSBvZiB0aGlzIHNvdXJjZSBjb2RlIGlzIGdvdmVybmVkIGJ5IGEgQlNELXN0eWxlIGxpY2Vuc2UKICogIHRoYXQgY2FuIGJlIGZvdW5kIGluIHRoZSBMSUNFTlNFIGZpbGUgaW4gdGhlIHJvb3Qgb2YgdGhlIHNvdXJjZQogKiAgdHJlZS4gQW4gYWRkaXRpb25hbCBpbnRlbGxlY3R1YWwgcHJvcGVydHkgcmlnaHRzIGdyYW50IGNhbiBiZSBmb3VuZAogKiAgaW4gdGhlIGZpbGUgUEFURU5UUy4gIEFsbCBjb250cmlidXRpbmcgcHJvamVjdCBhdXRob3JzIG1heQogKiAgYmUgZm91bmQgaW4gdGhlIEFVVEhPUlMgZmlsZSBpbiB0aGUgcm9vdCBvZiB0aGUgc291cmNlIHRyZWUuCiAqLwoKI2luY2x1ZGUgImFwaS9hdWRpby9hdWRpb19taXhlci5oIgoKI2luY2x1ZGUgPGNzdHJpbmc+CiNpbmNsdWRlIDxpb3N0cmVhbT4KI2luY2x1ZGUgPHZlY3Rvcj4KCiNpbmNsdWRlICJhYnNsL2ZsYWdzL2ZsYWcuaCIKI2luY2x1ZGUgImFic2wvZmxhZ3MvcGFyc2UuaCIKI2luY2x1ZGUgImNvbW1vbl9hdWRpby93YXZfZmlsZS5oIgojaW5jbHVkZSAibW9kdWxlcy9hdWRpb19taXhlci9hdWRpb19taXhlcl9pbXBsLmgiCiNpbmNsdWRlICJtb2R1bGVzL2F1ZGlvX21peGVyL2RlZmF1bHRfb3V0cHV0X3JhdGVfY2FsY3VsYXRvci5oIgojaW5jbHVkZSAicnRjX2Jhc2Uvc3RyaW5ncy9zdHJpbmdfYnVpbGRlci5oIgoKQUJTTF9GTEFHKGludCwKICAgICAgICAgIHNhbXBsaW5nX3JhdGUsCiAgICAgICAgICAxNjAwMCwKICAgICAgICAgICJSYXRlIGF0IHdoaWNoIHRvIG1peCAoYWxsIGlucHV0IHN0cmVhbXMgbXVzdCBoYXZlIHRoaXMgcmF0ZSkiKTsKCkFCU0xfRkxBRyhib29sLAogICAgICAgICAgc3RlcmVvLAogICAgICAgICAgZmFsc2UsCiAgICAgICAgICAiRW5hYmxlIHN0ZXJlbyAoaW50ZXJsZWF2ZWQpLiBJbnB1dHMgbmVlZCBub3QgYmUgYXMgdGhpcyBwYXJhbWV0ZXIuIik7CgpBQlNMX0ZMQUcoYm9vbCwgbGltaXRlciwgdHJ1ZSwgIkVuYWJsZSBsaW1pdGVyLiIpOwpBQlNMX0ZMQUcoc3RkOjpzdHJpbmcsCiAgICAgICAgICBvdXRwdXRfZmlsZSwKICAgICAgICAgICJtaXhlZF9maWxlLndhdiIsCiAgICAgICAgICAiRmlsZSBpbiB3aGljaCB0byBzdG9yZSB0aGUgbWl4ZWQgcmVzdWx0LiIpOwpBQlNMX0ZMQUcoc3RkOjpzdHJpbmcsIGlucHV0X2ZpbGVfMSwgIiIsICJGaXJzdCBpbnB1dC4gRGVmYXVsdCBub25lLiIpOwpBQlNMX0ZMQUcoc3RkOjpzdHJpbmcsIGlucHV0X2ZpbGVfMiwgIiIsICJTZWNvbmQgaW5wdXQuIERlZmF1bHQgbm9uZS4iKTsKQUJTTF9GTEFHKHN0ZDo6c3RyaW5nLCBpbnB1dF9maWxlXzMsICIiLCAiVGhpcmQgaW5wdXQuIERlZmF1bHQgbm9uZS4iKTsKQUJTTF9GTEFHKHN0ZDo6c3RyaW5nLCBpbnB1dF9maWxlXzQsICIiLCAiRm91cnRoIGlucHV0LiBEZWZhdWx0IG5vbmUuIik7CgpuYW1lc3BhY2Ugd2VicnRjIHsKbmFtZXNwYWNlIHRlc3QgewoKY2xhc3MgRmlsZVBsYXlpbmdTb3VyY2UgOiBwdWJsaWMgQXVkaW9NaXhlcjo6U291cmNlIHsKIHB1YmxpYzoKICBleHBsaWNpdCBGaWxlUGxheWluZ1NvdXJjZShzdGQ6OnN0cmluZyBmaWxlbmFtZSkKICAgICAgOiB3YXZfcmVhZGVyXyhuZXcgV2F2UmVhZGVyKGZpbGVuYW1lKSksCiAgICAgICAgc2FtcGxlX3JhdGVfaHpfKHdhdl9yZWFkZXJfLT5zYW1wbGVfcmF0ZSgpKSwKICAgICAgICBzYW1wbGVzX3Blcl9jaGFubmVsXyhzYW1wbGVfcmF0ZV9oel8gLyAxMDApLAogICAgICAgIG51bWJlcl9vZl9jaGFubmVsc18od2F2X3JlYWRlcl8tPm51bV9jaGFubmVscygpKSB7fQoKICBBdWRpb0ZyYW1lSW5mbyBHZXRBdWRpb0ZyYW1lV2l0aEluZm8oaW50IHRhcmdldF9yYXRlX2h6LAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBBdWRpb0ZyYW1lKiBmcmFtZSkgb3ZlcnJpZGUgewogICAgZnJhbWUtPnNhbXBsZXNfcGVyX2NoYW5uZWxfID0gc2FtcGxlc19wZXJfY2hhbm5lbF87CiAgICBmcmFtZS0+bnVtX2NoYW5uZWxzXyA9IG51bWJlcl9vZl9jaGFubmVsc187CiAgICBmcmFtZS0+c2FtcGxlX3JhdGVfaHpfID0gdGFyZ2V0X3JhdGVfaHo7CgogICAgUlRDX0NIRUNLX0VRKHRhcmdldF9yYXRlX2h6LCBzYW1wbGVfcmF0ZV9oel8pOwoKICAgIGNvbnN0IHNpemVfdCBudW1fdG9fcmVhZCA9IG51bWJlcl9vZl9jaGFubmVsc18gKiBzYW1wbGVzX3Blcl9jaGFubmVsXzsKICAgIGNvbnN0IHNpemVfdCBudW1fcmVhZCA9CiAgICAgICAgd2F2X3JlYWRlcl8tPlJlYWRTYW1wbGVzKG51bV90b19yZWFkLCBmcmFtZS0+bXV0YWJsZV9kYXRhKCkpOwoKICAgIGZpbGVfaGFzX2VuZGVkXyA9IG51bV90b19yZWFkICE9IG51bV9yZWFkOwogICAgaWYgKGZpbGVfaGFzX2VuZGVkXykgewogICAgICBmcmFtZS0+TXV0ZSgpOwogICAgfQogICAgcmV0dXJuIGZpbGVfaGFzX2VuZGVkXyA/IEF1ZGlvRnJhbWVJbmZvOjprTXV0ZWQgOiBBdWRpb0ZyYW1lSW5mbzo6a05vcm1hbDsKICB9CgogIGludCBTc3JjKCkgY29uc3Qgb3ZlcnJpZGUgeyByZXR1cm4gMDsgfQoKICBpbnQgUHJlZmVycmVkU2FtcGxlUmF0ZSgpIGNvbnN0IG92ZXJyaWRlIHsgcmV0dXJuIHNhbXBsZV9yYXRlX2h6XzsgfQoKICBib29sIEZpbGVIYXNFbmRlZCgpIGNvbnN0IHsgcmV0dXJuIGZpbGVfaGFzX2VuZGVkXzsgfQoKICBzdGQ6OnN0cmluZyBUb1N0cmluZygpIGNvbnN0IHsKICAgIHJ0Yzo6U3RyaW5nQnVpbGRlciBzczsKICAgIHNzIDw8ICJ7cmF0ZTogIiA8PCBzYW1wbGVfcmF0ZV9oel8gPDwgIiwgY2hhbm5lbHM6ICIgPDwgbnVtYmVyX29mX2NoYW5uZWxzXwogICAgICAgPDwgIiwgc2FtcGxlc190b3Q6ICIgPDwgd2F2X3JlYWRlcl8tPm51bV9zYW1wbGVzKCkgPDwgIn0iOwogICAgcmV0dXJuIHNzLlJlbGVhc2UoKTsKICB9CgogcHJpdmF0ZToKICBzdGQ6OnVuaXF1ZV9wdHI8V2F2UmVhZGVyPiB3YXZfcmVhZGVyXzsKICBpbnQgc2FtcGxlX3JhdGVfaHpfOwogIGludCBzYW1wbGVzX3Blcl9jaGFubmVsXzsKICBpbnQgbnVtYmVyX29mX2NoYW5uZWxzXzsKICBib29sIGZpbGVfaGFzX2VuZGVkXyA9IGZhbHNlOwp9Owp9ICAvLyBuYW1lc3BhY2UgdGVzdAp9ICAvLyBuYW1lc3BhY2Ugd2VicnRjCgpuYW1lc3BhY2UgewoKY29uc3Qgc3RkOjp2ZWN0b3I8c3RkOjpzdHJpbmc+IHBhcnNlX2lucHV0X2ZpbGVzKCkgewogIHN0ZDo6dmVjdG9yPHN0ZDo6c3RyaW5nPiByZXN1bHQ7CiAgZm9yIChhdXRvJiB4IDoKICAgICAgIHthYnNsOjpHZXRGbGFnKEZMQUdTX2lucHV0X2ZpbGVfMSksIGFic2w6OkdldEZsYWcoRkxBR1NfaW5wdXRfZmlsZV8yKSwKICAgICAgICBhYnNsOjpHZXRGbGFnKEZMQUdTX2lucHV0X2ZpbGVfMyksIGFic2w6OkdldEZsYWcoRkxBR1NfaW5wdXRfZmlsZV80KX0pIHsKICAgIGlmICgheC5lbXB0eSgpKSB7CiAgICAgIHJlc3VsdC5wdXNoX2JhY2soeCk7CiAgICB9CiAgfQogIHJldHVybiByZXN1bHQ7Cn0KfSAgLy8gbmFtZXNwYWNlCgppbnQgbWFpbihpbnQgYXJnYywgY2hhciogYXJndltdKSB7CiAgYWJzbDo6UGFyc2VDb21tYW5kTGluZShhcmdjLCBhcmd2KTsKCiAgcnRjOjpzY29wZWRfcmVmcHRyPHdlYnJ0Yzo6QXVkaW9NaXhlckltcGw+IG1peGVyKAogICAgICB3ZWJydGM6OkF1ZGlvTWl4ZXJJbXBsOjpDcmVhdGUoCiAgICAgICAgICBzdGQ6OnVuaXF1ZV9wdHI8d2VicnRjOjpPdXRwdXRSYXRl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