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116 lines
3.9 KiB
116 lines
3.9 KiB
<!DOCTYPE html> |
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<meta charset="utf-8" /> |
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<title>twister crypto test</title> |
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<script src="js/twister-crypto-bundle.js"></script> |
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<body> |
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<textarea id="myTextarea" name="something" rows="20" cols="80">running javascript tests...</textarea> |
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<script language="javascript" type="text/javascript"> |
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var testvector = |
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{ |
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"secret" : "KxQfV51HeY7dsML7jZonw1KxoEWrQ4f93QaQua2RZFNHc4d1VpkL", |
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"pubkey" : "02f3cfac52291c219fd42a6b842b9d2db99a81f6207118a9635029cef8984d7beb", |
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"hashMagic" : "9a3d46c1351cc70a0d89a2c2a4192913cc1bc4fce631b451e56c5239afc8f470", |
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"plaintext" : "The quick brown fox jumps over the lazy dog", |
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"hash" : "c9c558d851bc50b6f81bc6275ab4afb4f3fa3681b6182c2cba9a9cf187317d6a", |
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"sign" : "1f4b552cb138f761bf6567c13f16575d5a43e295d0cc494e1bf189a2f10c26ffee58a9db245481a4f69d154239f6cadad16272d76c9b91c50fbb4513415dcfaa26", |
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"sec" : { |
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"ecies_key_derivation" : "910d1b7dff1ce8373af697b0d0586a8f0934143127fec00d502e6fbbd86b8a02", |
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"aes_key" : "fba95549c948b84fb6e338626eaa6e2db7c963533b87d2da65e7b751413e055f3a599f8541aff2e2134508de8ca207be16890fb35e520b90d85f37bc1027da56", |
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"key" : "0337cf4c9db7e37943fab38c5e700c9c96c33a14bbe493f2bf3f49d8d9f5d7ef99", |
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"mac" : "811fcddf475b9aecf6f6cc2930024372dfad48ac731e347ac7fc0670ba51404fd39df704b7a32b4b69a05e781e58f88fd24cee111eba2bff2e8cb6b40de037f1", |
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"orig" : 43, |
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"body" : "2a1d32be3c58f869c92ef3cb784d0439b65892929f43b2995d26a391f3e1baaf5ded64662d80a1d43babeeab5eb93649" |
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} |
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} |
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var signedpost = |
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{ |
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"sig_userpost":"1fb7922b8d6283168037d578cc4bed6c0af4e76d26db154bc5df881c5db3cfc74f969e90c3f76ee2cebc1ddd9b09ddf4b1e97040f9fe4dad749fcab6eb6fb5e984", |
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"userpost": |
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{ |
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"height":66495, |
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"k":442, |
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"lastk":441, |
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"msg":"sucessfully decrypted my first ECIES testvector in javascript! \\o/", |
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"n":"mfreitas", |
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"time":1418265500 |
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} |
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} |
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var signedpost_user_pubkey = "03bc75d34b1cb18646591567c441a4b7c35cf3fe37fd4cd8e6699b0c12ee11b9b4" |
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function log(msg) |
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{ |
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document.getElementById('myTextarea').value += "\n" + msg; |
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} |
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var newKey = TwisterCrypto.PrivKey.makeRandom() |
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if( !newKey.pub.messageVerify(testvector["plaintext"], |
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newKey.messageSign(testvector["plaintext"])) ) { |
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log("ERROR: New key self test signature failure"); |
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} |
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var key = TwisterCrypto.PrivKey.fromWIF(testvector["secret"]); |
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var pubkeyhex = key.pub.toHex() |
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if( pubkeyhex != testvector["pubkey"] ) { |
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log("ERROR: pubkey error: " + pubkeyhex); |
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} |
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var sig = key.messageSign(testvector["plaintext"]); |
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if( !key.pub.messageVerify(testvector["plaintext"], sig) ) { |
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log("ERROR: Provided key self test signature failure"); |
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} |
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var sigRef = testvector["sign"] |
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if( !key.pub.messageVerify(testvector["plaintext"], sigRef) ) { |
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log("ERROR: Testvector signature failure"); |
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} |
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msg = key.decrypt( testvector["sec"] ); |
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if( msg ) { |
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log(msg.toString()); |
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if( msg != testvector.plaintext ) { |
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log("ERROR: Testvector ECIES decrypt result != plaintext"); |
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} |
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} else { |
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log("ERROR: Testvector ECIES decrypt failed"); |
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} |
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enc = undefined |
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while(true) { |
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sec = key.pub.encrypt(testvector.plaintext, enc) |
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if( !enc && !Buffer.isBuffer(sec.body) ) { |
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log("ERROR: encrypt not producing Buffer outputs"); |
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} |
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if( enc && Buffer.isBuffer(sec.body) ) { |
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log("ERROR: encrypt not producing hex outputs"); |
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} |
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msg = key.decrypt(sec); |
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if( msg != testvector.plaintext ) { |
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log("ERROR: Testvector ECIES encrypt result != plaintext (enc=", enc, ")"); |
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} |
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if( enc ) |
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break |
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else |
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enc = "hex" |
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} |
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userpost = Bencode.encode(signedpost["userpost"]) |
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if( key.pub.messageVerify(userpost, signedpost["sig_userpost"]) ) { |
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log("ERROR: false positive verify for userpost") |
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} |
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userPubKey = TwisterCrypto.PubKey.fromHex(signedpost_user_pubkey) |
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if( !userPubKey.messageVerify(userpost, signedpost["sig_userpost"]) ) { |
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log("ERROR: verify for userpost failed with the expected pubkey") |
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} |
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//sighex = new Buffer(sig).toString("hex") |
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log("test vector complete"); |
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</script> |
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</body> |
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</html>
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