LyoKICogQ29weXJpZ2h0IChjKSAyMDExIFRoZSBDaHJvbWl1bSBPUyBBdXRob3JzLiBBbGwgcmlnaHRzIHJlc2VydmVkLgogKiBVc2Ugb2YgdGhpcyBzb3VyY2UgY29kZSBpcyBnb3Zlcm5lZCBieSBhIEJTRC1zdHlsZSBsaWNlbnNlIHRoYXQgY2FuIGJlCiAqIGZvdW5kIGluIHRoZSBMSUNFTlNFIGZpbGUuCiAqLwoKI2luY2x1ZGUgPGN0eXBlLmg+CiNpbmNsdWRlIDxlcnJuby5oPgojaW5jbHVkZSA8Z2xpYi5oPgojaW5jbHVkZSA8c3RkaW8uaD4KI2luY2x1ZGUgPHN0ZGxpYi5oPgojaW5jbHVkZSA8c3RyaW5nLmg+CgojaW5jbHVkZSAibW9iaWxlX3Byb3ZpZGVyLmgiCgp2b2lkIHByaW50X3Byb3ZpZGVyKHN0cnVjdCBtb2JpbGVfcHJvdmlkZXIgKnByb3ZpZGVyKQp7CiAgc3RydWN0IG1vYmlsZV9hcG4gKmFwbjsKICBnY2hhciAqbmV0d29ya3M7CiAgaW50IGksIGo7CiAgaW50IG51bV9uZXR3b3JrczsKICBpbnQgbmFtZWxlbiwgbWF4bmFtZWxlbjsKICBpbnQgdXNlcmxlbiwgbWF4dXNlcmxlbjsKICBpbnQgcGFzc2xlbiwgbWF4cGFzc2xlbjsKCiAgbnVtX25ldHdvcmtzID0gZ19zdHJ2X2xlbmd0aChwcm92aWRlci0+bmV0d29ya3MpOwogIHByaW50ZigiXCJcMDMzWzE7MzNtJXNcMDMzW21cIiBpbiBjb3VudHJ5IFwiXDAzM1sxOzMzbSVzXDAzM1ttXCIgaGFzICIKICAgICAgICAgICAiJWQgbmV0d29yayBJRCVzIGFuZCAlZCBBUE4lcyVzXG4iLAogICAgICAgICBwcm92aWRlci0+bmFtZXNbMF0tPm5hbWUsCiAgICAgICAgIHByb3ZpZGVyLT5jb3VudHJ5LAogICAgICAgICBudW1fbmV0d29ya3MsCiAgICAgICAgIG51bV9uZXR3b3JrcyA9PSAxID8gIiIgOiAicyIsCiAgICAgICAgIHByb3ZpZGVyLT5udW1fYXBucywKICAgICAgICAgcHJvdmlkZXItPm51bV9hcG5zID09IDEgPyAiIiA6ICJzIiwKICAgICAgICAgcHJvdmlkZXItPnByaW1hcnkgPyAiIFtcMDMzWzE7MzFtcHJpbWFyeVwwMzNbbV0iIDogIiIpOwogIGZvciAoaSA9IDE7IGkgPCBwcm92aWRlci0+bnVtX25hbWVzOyBpKyspCiAgICBpZiAocHJvdmlkZXItPm5hbWVzW2ldLT5sYW5nID09IE5VTEwpCiAgICAgIHByaW50ZigiICBuYW1lOiAlc1xuIiwgcHJvdmlkZXItPm5hbWVzW2ldLT5uYW1lKTsKICAgIGVsc2UKICAgICAgcHJpbnRmKCIgIG5hbWU6ICVzIGxhbmc6ICVzXG4iLAogICAgICAgICAgICAgcHJvdmlkZXItPm5hbWVzW2ldLT5uYW1lLAogICAgICAgICAgICAgcHJvdmlkZXItPm5hbWVzW2ldLT5sYW5nKTsKICBuZXR3b3JrcyA9IGdfc3Ryam9pbnYoIiwiLCBwcm92aWRlci0+bmV0d29ya3MpOwogIHByaW50ZigiICBuZXR3b3JrczogJXNcbiIsIG5ldHdvcmtzKTsKICBnX2ZyZWUobmV0d29ya3MpOwogIG1heG5hbWVsZW4gPSAtMTsKICBtYXh1c2VybGVuID0gbWF4cGFzc2xlbiA9IHN0cmxlbigiPG5vbmU+Iik7CiAgZm9yIChpID0gMDsgaSA8IHByb3ZpZGVyLT5udW1fYXBuczsgaSsrKSB7CiAgICBhcG4gPSBwcm92aWRlci0+YXBuc1tpXTsKICAgIG5hbWVsZW4gPSBzdHJsZW4oYXBuLT52YWx1ZSk7CiAgICBpZiAobmFtZWxlbiA+IG1heG5hbWVsZW4pCiAgICAgIG1heG5hbWVsZW4gPSBuYW1lbGVuOwogICAgaWYgKGFwbi0+dXNlcm5hbWUgJiYgKHVzZXJsZW4gPSBzdHJsZW4oYXBuLT51c2VybmFtZSkpID4gbWF4dXNlcmxlbikKICAgICAgbWF4dXNlcmxlbiA9IHVzZXJsZW47CiAgICBpZiAoYXBuLT5wYXNzd29yZCAmJiAocGFzc2xlbiA9IHN0cmxlbihhcG4tPnBhc3N3b3JkKSkgPiBtYXhwYXNzbGVuKQogICAgICBwYXNzbGVuID0gcGFzc2xlbjsKICB9CiAgaWYgKG1heHVzZXJsZW4gPT0gLTEpCiAgICBtYXh1c2VybGVuID0gc3RybGVuKCI8bm9uZT4iKTsKICBpZiAobWF4cGFzc2xlbiA9PSAtMSkKICAgIG1heHBhc3NsZW4gPSBzdHJsZW4oIjxub25lPiIpOwogIGZvciAoaSA9IDA7IGkgPCBwcm92aWRlci0+bnVtX2FwbnM7IGkrKykgewogICAgYXBuID0gcHJvdmlkZXItPmFwbnNbaV07CiAgICBwcmludGYoIiAgQVBOICVkOiBcMDMzWzE7MzJtJS0qc1wwMzNbbSAgdXNlcm5hbWUgJS0qcyAgcGFzc3dvcmQgJS0qc1xuIiwKICAgICAgICAgICBpKzEsCiAgICAgICAgICAgbWF4bmFtZWxlbiwgYXBuLT52YWx1ZSwKICAgICAgICAgICBtYXh1c2VybGVuLCBhcG4tPnVzZXJuYW1lID8gYXBuLT51c2VybmFtZSA6ICI8bm9uZT4iLAogICAgICAgICAgIG1heHBhc3NsZW4sIGFwbi0+cGFzc3dvcmQgPyBhcG4tPnBhc3N3b3JkIDogIjxub25lPiIpOwogICAgZm9yIChqID0gMDsgaiA8IGFwbi0+bnVtX25hbWVzOyBqKyspCiAgICAgIGlmIChhcG4tPm5hbWVzW2pdLT5sYW5nID09IE5VTEwpCiAgICAgICAgcHJpbnRmKCIgICAgbmFtZTogJXNcbiIsIGFwbi0+bmFtZXNbal0tPm5hbWUpOwogICAgICBlbHNlCiAgICAgICAgcHJpbnRmKCIgICAgbmFtZTogJXMgbGFuZzsgJXNcbiIsCiAgICAgICAgICAgICAgIGFwbi0+bmFtZXNbal0tPm5hbWUsCiAgICAgICAgICAgICAgIGFwbi0+bmFtZXNbal0tPmxhbmcpOwogIH0KfQoKdm9pZCBwcmludF9wcm92aWRlcl9saXN0KHN0cnVjdCBtb2JpbGVfcHJvdmlkZXIgKnByb3ZpZGVyKQp7CiAgd2hpbGUgKHByb3ZpZGVyICE9IE5VTEwpIHsKICAgIHByaW50X3Byb3ZpZGVyKHByb3ZpZGVyKTsKICAgIHByb3ZpZGVyID0gcHJvdmlkZXItPm5leHQ7CiAgfQogIHByaW50ZigiLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tXG4iKTsKfQoKdm9pZCBwcmludF9uZXR3b3JrKGdjaGFyICpuZXR3b3JrLCBzdHJ1Y3QgbW9iaWxlX3Byb3ZpZGVyICpwcm92aWRlcikKewogIHByaW50ZigiWyVzXTogIiwgbmV0d29yayk7CiAgcHJpbnRfcHJvdmlkZXIocHJvdmlkZXIpOwogIHByaW50ZigiLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tXG4iKTsKfQoKaW50IG1haW4oaW50IGFyZ2MsIGNvbnN0IGNoYXIgKmFyZ3ZbXSkKewogIGNoYXIgbGluZWJ1ZltCVUZTSVpdOwogIGNoYXIgKmxpbmU7CiAgc3RydWN0IG1vYmlsZV9wcm92aWRlciAqcHJvdmlkZXI7CiAgc3RydWN0IG1vYmlsZV9wcm92aWRlcl9kYiAqcHJvdmlkZXJfZGI7CgogIGlmIChhcmdjIDwgMikgewogICAgZnByaW50ZihzdGRlcnIsICJVc2FnZTogJXMgPGZpbGVuYW1lPlxuIiwgYXJndlswXSk7CiAgICBleGl0KDEpOwogIH0KICBwcm92aWRlcl9kYiA9IG1vYmlsZV9wcm92aWRlcl9vcGVuX2RiKGFyZ3ZbMV0pOwogIGlmIChwcm92aWRlcl9kYiA9PSBOVUxMKSB7CiAgICBwZXJyb3IoIkNhbm5vdCBvcGVuIHByb3ZpZGVyIGRhdGFiYXNlIik7CiAgICBleGl0KDEpOwogIH0KICB3aGlsZSAoMSkgewogICAgaW50IGxpbmVsZW47CiAgICBwcmludGYoIlR5cGUgYSBuZXR3b3JrIElEIG9yIHByb3ZpZGVyIG5hbWU6ICIpOwogICAgbGluZSA9IGZnZXRzKGxpbmVidWYsIHNpemVvZihsaW5lYnVmKSwgc3RkaW4pOwogICAgaWYgKGxpbmUgPT0gTlVMTCB8fCBsaW5lWzBdID09ICdcbicpCiAgICAgIGJyZWFrOwogICAgbGluZWxlbiA9IHN0cmxlbihsaW5lKTsKICAgIGlmIChsaW5lW2xpbmVsZW4tMV0gPT0gJ1xuJykKICAgICAgbGluZVstLWxpbmVsZW5dID0gJ1wwJzsKICAgIGlmICgobGluZWxlbiA9PSA1IHx8IGxpbmVsZW4gPT0gNikgJiYKICAgICAgICBpc2RpZ2l0KGxpbmVbMF0pICYmIGlzZGlnaXQobGluZVsxXSkgJiYgaXNkaWdpdChsaW5lW2xpbmVsZW4tMV0pKSB7CiAgICAgIHBy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