mirror of
https://git.wownero.com/wownero/onion-wownero-blockchain-explorer.git
synced 2024-08-15 00:33:12 +00:00
js cleanups and error msgs improvments
This commit is contained in:
moneroexamples
parent
5473bf25ee
commit
6c811626cb
2 changed files with 28 additions and 33 deletions
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@ -291,7 +291,7 @@ var cnUtil = (function(initConfig) {
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this.sc_reduce = function(hex) {
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var input = hextobin(hex);
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if (input.length !== 64) {
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throw "Invalid input length";
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throw "sc_reduce: Invalid hextobin(hex) input length";
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}
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var mem = Module._malloc(64);
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Module.HEAPU8.set(input, mem);
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@ -304,7 +304,7 @@ var cnUtil = (function(initConfig) {
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this.sc_reduce32 = function(hex) {
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var input = hextobin(hex);
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if (input.length !== 32) {
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throw "Invalid input length";
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throw "sc_reduce32: Invalid hextobin(hex) input length";
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}
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var mem = Module._malloc(32);
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Module.HEAPU8.set(input, mem);
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@ -319,7 +319,7 @@ var cnUtil = (function(initConfig) {
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inlen = Math.floor(input.length / 2);
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}*/
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if (input.length % 2 !== 0 || !this.valid_hex(input)) {
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throw "Input invalid";
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throw "cn_fast_hash: Input invalid";
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}
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//update to use new keccak impl (approx 45x faster)
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//var state = this.keccak(input, inlen, HASH_STATE_BYTES);
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@ -349,7 +349,7 @@ var cnUtil = (function(initConfig) {
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this.sec_key_to_pub = function(sec) {
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if (sec.length !== 64) {
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throw "Invalid sec length";
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throw "sec_key_to_pub: Invalid sec length";
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}
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return bintohex(nacl.ll.ge_scalarmult_base(hextobin(sec)));
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};
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@ -388,7 +388,7 @@ var cnUtil = (function(initConfig) {
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};*/
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this.ge_scalarmult = function(pub, sec) {
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if (pub.length !== 64 || sec.length !== 64) {
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throw "Invalid input length";
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throw "ge_scalarmult: Invalid pub or sec input lengths";
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}
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return bintohex(nacl.ll.ge_scalarmult(hextobin(pub), hextobin(sec)));
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};
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@ -413,7 +413,7 @@ var cnUtil = (function(initConfig) {
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this.decrypt_payment_id = function(payment_id8, tx_public_key, acc_prv_view_key) {
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if (payment_id8.length !== 16) throw "Invalid input length!";
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if (payment_id8.length !== 16) throw "decrypt_payment_id: Invalid payment_id8 length!";
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var key_derivation = this.generate_key_derivation(tx_public_key, acc_prv_view_key);
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@ -438,7 +438,7 @@ var cnUtil = (function(initConfig) {
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// Generate keypair from seed 2
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// as in simplewallet
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this.generate_keys = function(seed) {
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if (seed.length !== 64) throw "Invalid input length!";
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if (seed.length !== 64) throw "generate_keys: Invalid seed input length!";
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var sec = this.sc_reduce32(seed);
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var pub = this.sec_key_to_pub(sec);
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return {
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@ -605,7 +605,7 @@ var cnUtil = (function(initConfig) {
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this.generate_key_derivation = function(pub, sec) {
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if (pub.length !== 64 || sec.length !== 64) {
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throw "Invalid input length";
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throw "generate_key_derivation: Invalid pub or sec keys lengths";
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}
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var P = this.ge_scalarmult(pub, sec);
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return this.ge_scalarmult(P, d2s(8)); //mul8 to ensure group
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@ -614,7 +614,7 @@ var cnUtil = (function(initConfig) {
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this.derivation_to_scalar = function(derivation, output_index) {
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var buf = "";
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if (derivation.length !== (STRUCT_SIZES.EC_POINT * 2)) {
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throw "Invalid derivation length!";
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throw "derivation_to_scalar: Invalid derivation length!";
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}
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buf += derivation;
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var enc = encode_varint(output_index);
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@ -627,7 +627,7 @@ var cnUtil = (function(initConfig) {
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this.derive_secret_key = function(derivation, out_index, sec) {
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if (derivation.length !== 64 || sec.length !== 64) {
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throw "Invalid input length!";
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throw "derive_secret_key: Invalid derivation or sec input length!";
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}
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var scalar_m = Module._malloc(STRUCT_SIZES.EC_SCALAR);
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var scalar_b = hextobin(this.derivation_to_scalar(derivation, out_index));
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@ -685,7 +685,7 @@ var cnUtil = (function(initConfig) {
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this.derive_public_key = function(derivation, out_index, pub) {
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if (derivation.length !== 64 || pub.length !== 64) {
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throw "Invalid input length!";
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throw "derive_public_key: Invalid derivation or pub key input lengths!";
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}
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var s = this.derivation_to_scalar(derivation, out_index);
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return bintohex(nacl.ll.ge_add(hextobin(pub), hextobin(this.ge_scalarmult_base(s))));
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@ -693,7 +693,7 @@ var cnUtil = (function(initConfig) {
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this.hash_to_ec = function(key) {
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if (key.length !== (KEY_SIZE * 2)) {
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throw "Invalid input length";
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throw "hash_to_ec: Invalid key input length";
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}
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var h_m = Module._malloc(HASH_SIZE);
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var point_m = Module._malloc(STRUCT_SIZES.GE_P2);
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@ -715,7 +715,7 @@ var cnUtil = (function(initConfig) {
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//returns a 32 byte point via "ge_p3_tobytes" rather than a 160 byte "p3", otherwise same as above;
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this.hash_to_ec_2 = function(key) {
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if (key.length !== (KEY_SIZE * 2)) {
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throw "Invalid input length";
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throw "hash_to_ec_2: Invalid key input length";
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}
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var h_m = Module._malloc(HASH_SIZE);
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var point_m = Module._malloc(STRUCT_SIZES.GE_P2);
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@ -739,7 +739,7 @@ var cnUtil = (function(initConfig) {
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this.generate_key_image_2 = function(pub, sec) {
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if (!pub || !sec || pub.length !== 64 || sec.length !== 64) {
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throw "Invalid input length";
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throw "generate_key_image_2: Invalid pub or sec keys input length";
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}
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var pub_m = Module._malloc(KEY_SIZE);
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var sec_m = Module._malloc(KEY_SIZE);
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@ -863,7 +863,7 @@ var cnUtil = (function(initConfig) {
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this.ge_add = function(p1, p2) {
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if (p1.length !== 64 || p2.length !== 64) {
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throw "Invalid input length!";
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throw "ge_add: Invalid p1 or p2 input lengths!";
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}
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return bintohex(nacl.ll.ge_add(hextobin(p1), hextobin(p2)));
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};
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@ -877,7 +877,7 @@ var cnUtil = (function(initConfig) {
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//adds two scalars together
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this.sc_add = function(scalar1, scalar2) {
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if (scalar1.length !== 64 || scalar2.length !== 64) {
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throw "Invalid input length!";
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throw "sc_add: Invalid scalar1 or scalar2 input length!";
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}
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var scalar1_m = Module._malloc(STRUCT_SIZES.EC_SCALAR);
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var scalar2_m = Module._malloc(STRUCT_SIZES.EC_SCALAR);
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@ -895,7 +895,7 @@ var cnUtil = (function(initConfig) {
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//subtracts one scalar from another
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this.sc_sub = function(scalar1, scalar2) {
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if (scalar1.length !== 64 || scalar2.length !== 64) {
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throw "Invalid input length!";
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throw "sc_sub: Invalid scalar1 or scalar2 input lengths!";
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}
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var scalar1_m = Module._malloc(STRUCT_SIZES.EC_SCALAR);
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var scalar2_m = Module._malloc(STRUCT_SIZES.EC_SCALAR);
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@ -913,7 +913,7 @@ var cnUtil = (function(initConfig) {
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//fun mul function
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this.sc_mul = function(scalar1, scalar2) {
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if (scalar1.length !== 64 || scalar2.length !== 64) {
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throw "Invalid input length!";
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throw "sc_mul: Invalid scalar1 or scalar2 input lengths!";
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}
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return d2s(JSBigInt(s2d(scalar1)).multiply(JSBigInt(s2d(scalar2))).remainder(l).toString());
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};
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@ -971,7 +971,7 @@ var cnUtil = (function(initConfig) {
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this.ge_double_scalarmult_base_vartime = function(c, P, r) {
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if (c.length !== 64 || P.length !== 64 || r.length !== 64) {
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throw "Invalid input length!";
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throw "ge_double_scalarmult_base_vartime: Invalid c, P or r input lengths!";
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}
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return bintohex(nacl.ll.ge_double_scalarmult_base_vartime(hextobin(c), hextobin(P), hextobin(r)));
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};
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@ -1012,7 +1012,7 @@ var cnUtil = (function(initConfig) {
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this.ge_double_scalarmult_postcomp_vartime = function(r, P, c, I) {
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if (c.length !== 64 || P.length !== 64 || r.length !== 64 || I.length !== 64) {
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throw "Invalid input length!";
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throw "ge_double_scalarmult_postcomp_vartime: Invalid r, p, c or I input lengths!";
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}
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var Pb = this.hash_to_ec_2(P);
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return bintohex(nacl.ll.ge_double_scalarmult_postcomp_vartime(hextobin(r), hextobin(Pb), hextobin(c), hextobin(I)));
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@ -173,6 +173,8 @@
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var tx_public_key = $("#tx_pub_key").text();
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// when we process multi-ouput tx, it can have extra public keys
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// due to sub-addresses
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var add_tx_pub_keys = $("#add_tx_pub_keys").text().split(';').slice(0, -1);
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console.log("add_tx_pub_keys: ", add_tx_pub_keys);
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@ -190,6 +192,8 @@
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return;
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}
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// not used when decoding, but used when proving.
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// so we just use array here
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multiple_tx_secret_keys = [];
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try {
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@ -199,7 +203,7 @@
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add_tx_pub_keys, multiple_tx_secret_keys, false);
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} catch(err){
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console.log(err);
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$("#decode-prove-results").html('<h4>Error:' + err.message + '</h4>' );
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$("#decode-prove-results").html('<h4>Error: ' + err + '</h4>' );
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}
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});
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@ -216,7 +220,7 @@
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// when using subaddress, there can be more than one tx_prv_key
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var multiple_tx_prv_keys = parse_str_secret_key(tx_prv_key);
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console.log("multiple_tx_prv_keys: ", multiple_tx_prv_keys);
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//console.log("multiple_tx_prv_keys: ", multiple_tx_prv_keys);
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try {
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@ -226,13 +230,13 @@
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add_tx_pub_keys, multiple_tx_prv_keys, true);
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} catch(err){
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console.log(err);
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$("#decode-prove-results").html('<h4>Error:' + err.message + '</h4>' );
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$("#decode-prove-results").html('<h4>Error: ' + err + '</h4>' );
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}
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});
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});
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// based on C++ by stoffu
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// based on C++ code by stoffu
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function parse_str_secret_key(key_str) {
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var multiple_tx_secret_keys = [];
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@ -303,17 +307,8 @@
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var output_pub_key = output.target.key;
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var amount = output.amount;
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// var pubkey_generated = (add_tx_pub_keys
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// ? derive_public_key(add_key_derivation[output_idx],
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// output_idx, address_pub_key)
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// : derive_public_key(key_derivation, output_idx, address_pub_key));
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var pubkey_generated = derive_public_key(key_derivation, output_idx, address_pub_key);
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//console.log(pubkey_generated);
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var mine_output = (output_pub_key == pubkey_generated);
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var with_additional = false;
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