w8 · tx · 3uJ···kvD

tx · 3uJdmYkbWwVbFaNh4BJLywXMi3vfWU4DmTqXD2xJPkvD

3MpiUwTkYopBwQEjyTf8sqy7iWLNwyq9Md4:  -0.01800000 Waves

2024.12.10 20:33 [3408807] smart account 3MpiUwTkYopBwQEjyTf8sqy7iWLNwyq9Md4 > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "3uJdmYkbWwVbFaNh4BJLywXMi3vfWU4DmTqXD2xJPkvD",
    "fee": 1800000,
    "feeAssetId": null,
    "timestamp": 1733852015420,
    "version": 2,
    "chainId": 84,
    "sender": "3MpiUwTkYopBwQEjyTf8sqy7iWLNwyq9Md4",
    "senderPublicKey": "9eCupW2UoCBhmiF1N9qWACCzkWT885DVzb65b8zxcSii",
    "proofs": [
        "5CuWAzBHaUb9EZWvbhLrJBgvXE8roXxMLNk1Zn9jiAy2QSm7KpZWxYXTqnJtv3G3PS61HiBHk7FYJqoKyKotJ9Sk"
    ],
    "script": 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",
    "height": 3408807,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
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Diff: 
Old New Differences
268 268  func _validateOrderSignature (orderHash_,signature_,web3Id_,alg_,err_) = {
269 269      let result = if ((alg_ == ALG_TYPE_WAVES))
270 270          then {
271 -             let hashWithPrefix = keccak256_16Kb((WAVES_PREFIX + toBytes(toBase58String(orderHash_))))
272 -             sigVerify(hashWithPrefix, signature_, web3Id_)
271 +             let msg = (WAVES_PREFIX + toBytes(toBase58String(orderHash_)))
272 +             sigVerify(msg, signature_, web3Id_)
273 273              }
274 274          else if ((alg_ == ALG_TYPE_EVM))
275 275              then {
298 298      let web3Id = fromBase58String(fields[5])
299 299      let alg = valueOrErrorMessage(parseInt(fields[6]), (err_ + ": inv alg"))
300 300      let signature = fromBase58String(fields[7])
301 -     let $t085009538 = if (if ((type == ORDER_TYPE_LIMIT))
301 +     let $t084629500 = if (if ((type == ORDER_TYPE_LIMIT))
302 302          then (version == ORDER_VERSION_1)
303 303          else false)
304 304          then {
320 320                      else $Tuple4(ZERO_BIGINT, ZERO_BIGINT, amount, (toBytes(amount) + toBytes(ZERO_BIGINT)))
321 321                  }
322 322              else throw((err_ + ": inv type & version"))
323 -     let price = $t085009538._1
324 -     let baseAmount = $t085009538._2
325 -     let quoteAmount = $t085009538._3
326 -     let orderDetailsBytes = $t085009538._4
323 +     let price = $t084629500._1
324 +     let baseAmount = $t084629500._2
325 +     let quoteAmount = $t084629500._3
326 +     let orderDetailsBytes = $t084629500._4
327 327      let orderBytes = ((((((((toBytes(type) + toBytes(version)) + toBytes(size(symbol))) + toBytes(symbol)) + toBytes(side)) + toBytes(ts)) + web3Id) + toBytes(alg)) + orderDetailsBytes)
328 328      let orderHash = keccak256_32Kb(orderBytes)
329 329      let err = if (if (if (if (if (if (if (_validateOrderType(type, version, (err_ + ": inv order type")))
369 369  
370 370  @Callable(i)
371 371  func trade (makerOrder_,takerOrder_,baseFee_,quoteFee_) = {
372 -     let $t01135411683 = _parseOrder(makerOrder_, "trade: invalid maker order")
373 -     let makerOrderType = $t01135411683._1
374 -     let makerOrderSymbol = $t01135411683._2
375 -     let makerOrderSide = $t01135411683._3
376 -     let makerOrderPrice = $t01135411683._4
377 -     let makerOrderBaseAmount = $t01135411683._5
378 -     let makerOrderQuoteAmount = $t01135411683._6
379 -     let makerOrderHash = $t01135411683._7
380 -     let makerOrderWeb3Id = $t01135411683._8
381 -     let makerOrderAlg = $t01135411683._9
382 -     let makerOrderSignature = $t01135411683._10
383 -     let $t01168912018 = _parseOrder(takerOrder_, "trade: invalid taker order")
384 -     let takerOrderType = $t01168912018._1
385 -     let takerOrderSymbol = $t01168912018._2
386 -     let takerOrderSide = $t01168912018._3
387 -     let takerOrderPrice = $t01168912018._4
388 -     let takerOrderBaseAmount = $t01168912018._5
389 -     let takerOrderQuoteAmount = $t01168912018._6
390 -     let takerOrderHash = $t01168912018._7
391 -     let takerOrderWeb3Id = $t01168912018._8
392 -     let takerOrderAlg = $t01168912018._9
393 -     let takerOrderSignature = $t01168912018._10
372 +     let $t01131611645 = _parseOrder(makerOrder_, "trade: invalid maker order")
373 +     let makerOrderType = $t01131611645._1
374 +     let makerOrderSymbol = $t01131611645._2
375 +     let makerOrderSide = $t01131611645._3
376 +     let makerOrderPrice = $t01131611645._4
377 +     let makerOrderBaseAmount = $t01131611645._5
378 +     let makerOrderQuoteAmount = $t01131611645._6
379 +     let makerOrderHash = $t01131611645._7
380 +     let makerOrderWeb3Id = $t01131611645._8
381 +     let makerOrderAlg = $t01131611645._9
382 +     let makerOrderSignature = $t01131611645._10
383 +     let $t01165111980 = _parseOrder(takerOrder_, "trade: invalid taker order")
384 +     let takerOrderType = $t01165111980._1
385 +     let takerOrderSymbol = $t01165111980._2
386 +     let takerOrderSide = $t01165111980._3
387 +     let takerOrderPrice = $t01165111980._4
388 +     let takerOrderBaseAmount = $t01165111980._5
389 +     let takerOrderQuoteAmount = $t01165111980._6
390 +     let takerOrderHash = $t01165111980._7
391 +     let takerOrderWeb3Id = $t01165111980._8
392 +     let takerOrderAlg = $t01165111980._9
393 +     let takerOrderSignature = $t01165111980._10
394 394      let baseFee = valueOrErrorMessage(parseBigInt(baseFee_), "trade: baseFee not int")
395 395      let quoteFee = valueOrErrorMessage(parseBigInt(quoteFee_), "trade: quoteFee not int")
396 396      let tradePrice = makerOrderPrice
425 425          then {
426 426              let makerAddress = _convertWeb3IdToAddress(makerOrderWeb3Id, makerOrderAlg)
427 427              let takerAddress = _convertWeb3IdToAddress(takerOrderWeb3Id, takerOrderAlg)
428 -             let $t01417514598 = if ((makerOrderSide == ORDER_SIDE_BUY))
428 +             let $t01413714560 = if ((makerOrderSide == ORDER_SIDE_BUY))
429 429                  then $Tuple2(makerAddress, takerAddress)
430 430                  else $Tuple2(takerAddress, makerAddress)
431 -             let buyer = $t01417514598._1
432 -             let seller = $t01417514598._2
431 +             let buyer = $t01413714560._1
432 +             let seller = $t01413714560._2
433 433              let assets = split(makerOrderSymbol, "-")
434 434              let baseAsset = assets[0]
435 435              let quoteAsset = assets[1]
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 7 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let SEPARATOR = "__"
5 5  
6 6  let KEY_MULTISIG = "MULTISIG"
7 7  
8 8  let KEY_STATUS = "STATUS"
9 9  
10 10  let KEY_INIT = "INIT"
11 11  
12 12  let KEY_SEQUENCER = "SEQUENCER"
13 13  
14 14  let KEY_ACCOUNT_STORAGE = "ACCOUNT_STORAGE"
15 15  
16 16  let KEY_FEE_RECIPIENT = "FEE_RECIPIENT"
17 17  
18 18  let KEY_SYMBOL = "SYMBOL"
19 19  
20 20  let KEY_ORDER_FILLED_AMOUNT = "ORDER_FILLED_AMOUNT"
21 21  
22 22  let KEY_REWARD_DISTRIBUTOR = "REWARD_DISTRIBUTOR"
23 23  
24 24  let FUNC_EXTERNAL_TRANSFER = "externalTransfer"
25 25  
26 26  let FUNC_CLAIM_REWARD = "claimReward"
27 27  
28 28  let SPOT_WALLET = "SPOT"
29 29  
30 30  let ORDER_TYPE_LIMIT = 1
31 31  
32 32  let ORDER_TYPE_MARKET = 2
33 33  
34 34  let ORDER_VERSION_1 = 1
35 35  
36 36  let ORDER_SIDE_BUY = 1
37 37  
38 38  let ORDER_SIDE_SELL = 2
39 39  
40 40  let ALG_TYPE_WAVES = 1
41 41  
42 42  let ALG_TYPE_EVM = 2
43 43  
44 44  let ZERO_BIGINT = toBigInt(0)
45 45  
46 46  let ONE_BIGINT = toBigInt(1)
47 47  
48 48  let MULTIPLIER = toBigInt(100000000)
49 49  
50 50  let FEE_MAX_TOLERANCE = toBigInt(100000)
51 51  
52 52  let WAVES_PREFIX = base58'7YXq4t'
53 53  
54 54  let EVM_PREFIX = base58'G5Nu92G2p7moXW9qjjN3na7gtq4dWCeVdaSjry'
55 55  
56 56  func _validateAddress (address_,err_) = match addressFromString(address_) {
57 57      case a: Address => 
58 58          true
59 59      case _ => 
60 60          throw(err_)
61 61  }
62 62  
63 63  
64 64  func _validateBigInt (val_,lowerBoundary_,err_) = if ((lowerBoundary_ > val_))
65 65      then throw(err_)
66 66      else true
67 67  
68 68  
69 69  func _validateIntEqual (val1_,val2_,err_) = if ((val1_ != val2_))
70 70      then throw(err_)
71 71      else true
72 72  
73 73  
74 74  func _validateIntNotEqual (val1_,val2_,err_) = if ((val1_ == val2_))
75 75      then throw(err_)
76 76      else true
77 77  
78 78  
79 79  func _validateString (val_,err_) = if (if ((0 >= size(val_)))
80 80      then true
81 81      else contains(val_, SEPARATOR))
82 82      then throw(err_)
83 83      else true
84 84  
85 85  
86 86  func _validateStringEqual (val1_,val2_,err_) = if ((val1_ != val2_))
87 87      then throw(err_)
88 88      else true
89 89  
90 90  
91 91  func _loadInit () = match getBoolean(KEY_INIT) {
92 92      case a: Boolean => 
93 93          a
94 94      case _ => 
95 95          false
96 96  }
97 97  
98 98  
99 99  func _saveInit (isInit_) = [BooleanEntry(KEY_INIT, isInit_)]
100 100  
101 101  
102 102  func _loadMultisig () = match getString(KEY_MULTISIG) {
103 103      case a: String => 
104 104          addressFromStringValue(a)
105 105      case _ => 
106 106          Address(base58'')
107 107  }
108 108  
109 109  
110 110  func _saveMultisig (multisig_) = [StringEntry(KEY_MULTISIG, toString(multisig_))]
111 111  
112 112  
113 113  func _loadSequencer () = match getString(KEY_SEQUENCER) {
114 114      case a: String => 
115 115          addressFromStringValue(a)
116 116      case _ => 
117 117          Address(base58'')
118 118  }
119 119  
120 120  
121 121  func _saveSequencer (sequencer_) = [StringEntry(KEY_SEQUENCER, toString(sequencer_))]
122 122  
123 123  
124 124  func _loadAccountStorage () = match getString(KEY_ACCOUNT_STORAGE) {
125 125      case a: String => 
126 126          addressFromStringValue(a)
127 127      case _ => 
128 128          Address(base58'')
129 129  }
130 130  
131 131  
132 132  func _saveAccountStorage (accountStorage_) = [StringEntry(KEY_ACCOUNT_STORAGE, toString(accountStorage_))]
133 133  
134 134  
135 135  func _loadFeeRecipient () = match getString(KEY_FEE_RECIPIENT) {
136 136      case a: String => 
137 137          a
138 138      case _ => 
139 139          ""
140 140  }
141 141  
142 142  
143 143  func _saveFeeRecipient (feeRecipient_) = [StringEntry(KEY_FEE_RECIPIENT, feeRecipient_)]
144 144  
145 145  
146 146  func _loadRewardDistributor () = match getString(KEY_REWARD_DISTRIBUTOR) {
147 147      case a: String => 
148 148          a
149 149      case _ => 
150 150          ""
151 151  }
152 152  
153 153  
154 154  func _saveRewardDistributor (distributor_) = [StringEntry(KEY_REWARD_DISTRIBUTOR, distributor_)]
155 155  
156 156  
157 157  func _loadSymbol (symbol_) = match getBoolean(makeString([KEY_SYMBOL, symbol_], SEPARATOR)) {
158 158      case a: Boolean => 
159 159          a
160 160      case _ => 
161 161          false
162 162  }
163 163  
164 164  
165 165  func _saveSymbol (symbol_,val_) = [BooleanEntry(makeString([KEY_SYMBOL, symbol_], SEPARATOR), val_)]
166 166  
167 167  
168 168  func _loadOrderFilledAmount (orderHash_) = match getString(makeString([KEY_ORDER_FILLED_AMOUNT, toBase58String(orderHash_)], SEPARATOR)) {
169 169      case a: String => 
170 170          parseBigIntValue(a)
171 171      case _ => 
172 172          ZERO_BIGINT
173 173  }
174 174  
175 175  
176 176  func _saveOrderFilledAmount (orderHash_,amount_) = [StringEntry(makeString([KEY_ORDER_FILLED_AMOUNT, toBase58String(orderHash_)], SEPARATOR), toString(amount_))]
177 177  
178 178  
179 179  func _onlyThisContract (caller_) = if ((caller_ != this))
180 180      then throw("_onlyThisContract: revert")
181 181      else true
182 182  
183 183  
184 184  func _whenMultisigSet () = if ((_loadMultisig() == Address(base58'')))
185 185      then throw("_whenMultisigSet: revert")
186 186      else true
187 187  
188 188  
189 189  func _whenNotInitialized () = if (_loadInit())
190 190      then throw("_whenNotInitialized: revert")
191 191      else true
192 192  
193 193  
194 194  func _whenInitialized () = if (!(_loadInit()))
195 195      then throw("_whenInitialized: revert")
196 196      else true
197 197  
198 198  
199 199  func _validateSequencer (caller,err_) = if ((_loadSequencer() != caller))
200 200      then throw(err_)
201 201      else true
202 202  
203 203  
204 204  func _validateOrderType (type_,version_,err_) = if (if ((type_ != ORDER_TYPE_LIMIT))
205 205      then (type_ != ORDER_TYPE_MARKET)
206 206      else false)
207 207      then throw(err_)
208 208      else if ((version_ != ORDER_VERSION_1))
209 209          then throw(err_)
210 210          else true
211 211  
212 212  
213 213  func _validateOrderSymbol (symbol_,err_) = if (!(_loadSymbol(symbol_)))
214 214      then throw(err_)
215 215      else true
216 216  
217 217  
218 218  func _validateOrderSide (side_,err_) = if (if ((side_ != ORDER_SIDE_BUY))
219 219      then (side_ != ORDER_SIDE_SELL)
220 220      else false)
221 221      then throw(err_)
222 222      else true
223 223  
224 224  
225 225  func _validateOrderPrices (makerOrderPrice_,takerOrderPrice_,takerOrderSide_,takerOrderType_,err_) = {
226 226      let result = if ((takerOrderType_ == ORDER_TYPE_MARKET))
227 227          then true
228 228          else if ((takerOrderSide_ == ORDER_SIDE_BUY))
229 229              then (takerOrderPrice_ >= makerOrderPrice_)
230 230              else if ((takerOrderSide_ == ORDER_SIDE_SELL))
231 231                  then (makerOrderPrice_ >= takerOrderPrice_)
232 232                  else false
233 233      if (!(result))
234 234          then throw(err_)
235 235          else true
236 236      }
237 237  
238 238  
239 239  func _validateSignatureFormat (signature_,alg_,err_) = if ((alg_ == ALG_TYPE_WAVES))
240 240      then if ((size(signature_) != 64))
241 241          then throw(err_)
242 242          else true
243 243      else if ((alg_ == ALG_TYPE_EVM))
244 244          then if ((size(signature_) != 65))
245 245              then throw(err_)
246 246              else true
247 247          else throw((err_ + ": inv alg"))
248 248  
249 249  
250 250  func _validateWeb3Id (web3Id_,alg_,err_) = if ((alg_ == ALG_TYPE_WAVES))
251 251      then if ((size(web3Id_) != 32))
252 252          then throw(err_)
253 253          else true
254 254      else if ((alg_ == ALG_TYPE_EVM))
255 255          then if ((size(web3Id_) != 20))
256 256              then throw(err_)
257 257              else true
258 258          else throw((err_ + ": inv alg"))
259 259  
260 260  
261 261  func _convertWeb3IdToAddress (web3Id_,alg_) = if ((alg_ == ALG_TYPE_WAVES))
262 262      then toString(addressFromPublicKey(web3Id_))
263 263      else if ((alg_ == ALG_TYPE_EVM))
264 264          then ("0x" + toBase16String(web3Id_))
265 265          else throw("_convertWeb3IdToAddress: revert")
266 266  
267 267  
268 268  func _validateOrderSignature (orderHash_,signature_,web3Id_,alg_,err_) = {
269 269      let result = if ((alg_ == ALG_TYPE_WAVES))
270 270          then {
271 -             let hashWithPrefix = keccak256_16Kb((WAVES_PREFIX + toBytes(toBase58String(orderHash_))))
272 -             sigVerify(hashWithPrefix, signature_, web3Id_)
271 +             let msg = (WAVES_PREFIX + toBytes(toBase58String(orderHash_)))
272 +             sigVerify(msg, signature_, web3Id_)
273 273              }
274 274          else if ((alg_ == ALG_TYPE_EVM))
275 275              then {
276 276                  let hashWithPrefix = keccak256_16Kb((EVM_PREFIX + orderHash_))
277 277                  (takeRight(keccak256_16Kb(ecrecover(hashWithPrefix, signature_)), 20) == web3Id_)
278 278                  }
279 279              else throw((err_ + ": inv alg"))
280 280      if (!(result))
281 281          then throw(err_)
282 282          else true
283 283      }
284 284  
285 285  
286 286  func _validateFeeTolerance (amount_,fee_,err_) = if ((fee_ > fraction(amount_, FEE_MAX_TOLERANCE, MULTIPLIER, DOWN)))
287 287      then throw(err_)
288 288      else true
289 289  
290 290  
291 291  func _parseOrder (order_,err_) = {
292 292      let fields = split(order_, SEPARATOR)
293 293      let type = valueOrErrorMessage(parseInt(fields[0]), (err_ + ": inv type"))
294 294      let version = valueOrErrorMessage(parseInt(fields[1]), (err_ + ": inv version"))
295 295      let symbol = fields[2]
296 296      let side = valueOrErrorMessage(parseInt(fields[3]), (err_ + ": inv side"))
297 297      let ts = valueOrErrorMessage(parseInt(fields[4]), (err_ + ": inv ts"))
298 298      let web3Id = fromBase58String(fields[5])
299 299      let alg = valueOrErrorMessage(parseInt(fields[6]), (err_ + ": inv alg"))
300 300      let signature = fromBase58String(fields[7])
301 -     let $t085009538 = if (if ((type == ORDER_TYPE_LIMIT))
301 +     let $t084629500 = if (if ((type == ORDER_TYPE_LIMIT))
302 302          then (version == ORDER_VERSION_1)
303 303          else false)
304 304          then {
305 305              let price = valueOrErrorMessage(parseBigInt(fields[8]), (err_ + ": inv price"))
306 306              let amount = valueOrErrorMessage(parseBigInt(fields[9]), (err_ + ": inv amount"))
307 307              let orderDetailsBytes = (toBytes(price) + toBytes(amount))
308 308              $Tuple4(price, amount, ZERO_BIGINT, orderDetailsBytes)
309 309              }
310 310          else if (if ((type == ORDER_TYPE_MARKET))
311 311              then (version == ORDER_VERSION_1)
312 312              else false)
313 313              then {
314 314                  let amount = valueOrErrorMessage(parseBigInt(fields[8]), (err_ + ": inv amount"))
315 315                  let isBaseAmount = if ((valueOrErrorMessage(parseBigInt(fields[9]), (err_ + ": inv isBaseAmount")) == ZERO_BIGINT))
316 316                      then false
317 317                      else true
318 318                  if (isBaseAmount)
319 319                      then $Tuple4(ZERO_BIGINT, amount, ZERO_BIGINT, (toBytes(amount) + toBytes(ONE_BIGINT)))
320 320                      else $Tuple4(ZERO_BIGINT, ZERO_BIGINT, amount, (toBytes(amount) + toBytes(ZERO_BIGINT)))
321 321                  }
322 322              else throw((err_ + ": inv type & version"))
323 -     let price = $t085009538._1
324 -     let baseAmount = $t085009538._2
325 -     let quoteAmount = $t085009538._3
326 -     let orderDetailsBytes = $t085009538._4
323 +     let price = $t084629500._1
324 +     let baseAmount = $t084629500._2
325 +     let quoteAmount = $t084629500._3
326 +     let orderDetailsBytes = $t084629500._4
327 327      let orderBytes = ((((((((toBytes(type) + toBytes(version)) + toBytes(size(symbol))) + toBytes(symbol)) + toBytes(side)) + toBytes(ts)) + web3Id) + toBytes(alg)) + orderDetailsBytes)
328 328      let orderHash = keccak256_32Kb(orderBytes)
329 329      let err = if (if (if (if (if (if (if (_validateOrderType(type, version, (err_ + ": inv order type")))
330 330          then _validateOrderSymbol(symbol, (err_ + ": inv order symbol"))
331 331          else false)
332 332          then _validateOrderSide(side, (err_ + ": inv order side"))
333 333          else false)
334 334          then _validateWeb3Id(web3Id, alg, (err_ + ": inv order web3Id"))
335 335          else false)
336 336          then _validateSignatureFormat(signature, alg, (err_ + ": inv sig format"))
337 337          else false)
338 338          then _validateBigInt(price, ZERO_BIGINT, (err_ + ": neg price"))
339 339          else false)
340 340          then _validateBigInt(baseAmount, ZERO_BIGINT, (err_ + ": neg base amount"))
341 341          else false)
342 342          then _validateBigInt(quoteAmount, ZERO_BIGINT, (err_ + ": neg quote amount"))
343 343          else false
344 344      if ((err == err))
345 345          then $Tuple10(type, symbol, side, price, baseAmount, quoteAmount, orderHash, web3Id, alg, signature)
346 346          else throw("Strict value is not equal to itself.")
347 347      }
348 348  
349 349  
350 350  @Callable(i)
351 351  func init (sequencer_,accountStorage_,feeRecipient_) = {
352 352      let err = if (if (if (if (if (_onlyThisContract(i.caller))
353 353          then _whenNotInitialized()
354 354          else false)
355 355          then _whenMultisigSet()
356 356          else false)
357 357          then _validateAddress(sequencer_, "init: invalid sequencer")
358 358          else false)
359 359          then _validateAddress(accountStorage_, "init: invalid accountStorage")
360 360          else false)
361 361          then _validateString(feeRecipient_, "init: invalid feeRecipient")
362 362          else false
363 363      if ((err == err))
364 364          then $Tuple2((((_saveInit(true) ++ _saveSequencer(addressFromStringValue(sequencer_))) ++ _saveAccountStorage(addressFromStringValue(accountStorage_))) ++ _saveFeeRecipient(feeRecipient_)), unit)
365 365          else throw("Strict value is not equal to itself.")
366 366      }
367 367  
368 368  
369 369  
370 370  @Callable(i)
371 371  func trade (makerOrder_,takerOrder_,baseFee_,quoteFee_) = {
372 -     let $t01135411683 = _parseOrder(makerOrder_, "trade: invalid maker order")
373 -     let makerOrderType = $t01135411683._1
374 -     let makerOrderSymbol = $t01135411683._2
375 -     let makerOrderSide = $t01135411683._3
376 -     let makerOrderPrice = $t01135411683._4
377 -     let makerOrderBaseAmount = $t01135411683._5
378 -     let makerOrderQuoteAmount = $t01135411683._6
379 -     let makerOrderHash = $t01135411683._7
380 -     let makerOrderWeb3Id = $t01135411683._8
381 -     let makerOrderAlg = $t01135411683._9
382 -     let makerOrderSignature = $t01135411683._10
383 -     let $t01168912018 = _parseOrder(takerOrder_, "trade: invalid taker order")
384 -     let takerOrderType = $t01168912018._1
385 -     let takerOrderSymbol = $t01168912018._2
386 -     let takerOrderSide = $t01168912018._3
387 -     let takerOrderPrice = $t01168912018._4
388 -     let takerOrderBaseAmount = $t01168912018._5
389 -     let takerOrderQuoteAmount = $t01168912018._6
390 -     let takerOrderHash = $t01168912018._7
391 -     let takerOrderWeb3Id = $t01168912018._8
392 -     let takerOrderAlg = $t01168912018._9
393 -     let takerOrderSignature = $t01168912018._10
372 +     let $t01131611645 = _parseOrder(makerOrder_, "trade: invalid maker order")
373 +     let makerOrderType = $t01131611645._1
374 +     let makerOrderSymbol = $t01131611645._2
375 +     let makerOrderSide = $t01131611645._3
376 +     let makerOrderPrice = $t01131611645._4
377 +     let makerOrderBaseAmount = $t01131611645._5
378 +     let makerOrderQuoteAmount = $t01131611645._6
379 +     let makerOrderHash = $t01131611645._7
380 +     let makerOrderWeb3Id = $t01131611645._8
381 +     let makerOrderAlg = $t01131611645._9
382 +     let makerOrderSignature = $t01131611645._10
383 +     let $t01165111980 = _parseOrder(takerOrder_, "trade: invalid taker order")
384 +     let takerOrderType = $t01165111980._1
385 +     let takerOrderSymbol = $t01165111980._2
386 +     let takerOrderSide = $t01165111980._3
387 +     let takerOrderPrice = $t01165111980._4
388 +     let takerOrderBaseAmount = $t01165111980._5
389 +     let takerOrderQuoteAmount = $t01165111980._6
390 +     let takerOrderHash = $t01165111980._7
391 +     let takerOrderWeb3Id = $t01165111980._8
392 +     let takerOrderAlg = $t01165111980._9
393 +     let takerOrderSignature = $t01165111980._10
394 394      let baseFee = valueOrErrorMessage(parseBigInt(baseFee_), "trade: baseFee not int")
395 395      let quoteFee = valueOrErrorMessage(parseBigInt(quoteFee_), "trade: quoteFee not int")
396 396      let tradePrice = makerOrderPrice
397 397      let makerOrderFilledAmount = _loadOrderFilledAmount(makerOrderHash)
398 398      let makerOrderBaseAmountFree = (makerOrderBaseAmount - makerOrderFilledAmount)
399 399      let takerOrderFilledAmount = _loadOrderFilledAmount(takerOrderHash)
400 400      let takerOrderBaseAmountFree = if ((takerOrderBaseAmount == ZERO_BIGINT))
401 401          then fraction((takerOrderQuoteAmount - takerOrderFilledAmount), MULTIPLIER, tradePrice, DOWN)
402 402          else (takerOrderBaseAmount - takerOrderFilledAmount)
403 403      let tradeBaseAmount = min([makerOrderBaseAmountFree, takerOrderBaseAmountFree])
404 404      let tradeQuoteAmount = fraction(tradeBaseAmount, tradePrice, MULTIPLIER, DOWN)
405 405      let err = if (if (if (if (if (if (if (if (if (_validateSequencer(i.caller, "trade: invalid sequencer"))
406 406          then _validateBigInt(tradeBaseAmount, ZERO_BIGINT, "trade: neg trade amount")
407 407          else false)
408 408          then _validateIntEqual(makerOrderType, ORDER_TYPE_LIMIT, "trade: maker is not limit")
409 409          else false)
410 410          then _validateStringEqual(makerOrderSymbol, takerOrderSymbol, "trade: symbol mismatch")
411 411          else false)
412 412          then _validateIntNotEqual(makerOrderSide, takerOrderSide, "trade: side mismatch")
413 413          else false)
414 414          then _validateOrderSignature(makerOrderHash, makerOrderSignature, makerOrderWeb3Id, makerOrderAlg, "trade: invalid maker sig")
415 415          else false)
416 416          then _validateOrderSignature(takerOrderHash, takerOrderSignature, takerOrderWeb3Id, takerOrderAlg, "trade: invalid taker sig")
417 417          else false)
418 418          then _validateFeeTolerance(tradeBaseAmount, baseFee, "trade: base fee too much")
419 419          else false)
420 420          then _validateFeeTolerance(tradeQuoteAmount, quoteFee, "trade: quote fee too much")
421 421          else false)
422 422          then _validateOrderPrices(makerOrderPrice, takerOrderPrice, takerOrderSide, takerOrderType, "trade: prices mismatch")
423 423          else false
424 424      if ((err == err))
425 425          then {
426 426              let makerAddress = _convertWeb3IdToAddress(makerOrderWeb3Id, makerOrderAlg)
427 427              let takerAddress = _convertWeb3IdToAddress(takerOrderWeb3Id, takerOrderAlg)
428 -             let $t01417514598 = if ((makerOrderSide == ORDER_SIDE_BUY))
428 +             let $t01413714560 = if ((makerOrderSide == ORDER_SIDE_BUY))
429 429                  then $Tuple2(makerAddress, takerAddress)
430 430                  else $Tuple2(takerAddress, makerAddress)
431 -             let buyer = $t01417514598._1
432 -             let seller = $t01417514598._2
431 +             let buyer = $t01413714560._1
432 +             let seller = $t01413714560._2
433 433              let assets = split(makerOrderSymbol, "-")
434 434              let baseAsset = assets[0]
435 435              let quoteAsset = assets[1]
436 436              let feeRecipient = _loadFeeRecipient()
437 437              let storageInvocation = invoke(_loadAccountStorage(), FUNC_EXTERNAL_TRANSFER, [SPOT_WALLET, baseAsset, seller, buyer, toString(tradeBaseAmount), toString(baseFee), feeRecipient], nil)
438 438              if ((storageInvocation == storageInvocation))
439 439                  then {
440 440                      let storageInvocation1 = invoke(_loadAccountStorage(), FUNC_EXTERNAL_TRANSFER, [SPOT_WALLET, quoteAsset, buyer, seller, toString(tradeQuoteAmount), toString(quoteFee), feeRecipient], nil)
441 441                      if ((storageInvocation1 == storageInvocation1))
442 442                          then {
443 443                              let newMakerOrderFilledAmount = (makerOrderFilledAmount + tradeBaseAmount)
444 444                              let newTakerOrderFilledAmount = if ((takerOrderBaseAmount == ZERO_BIGINT))
445 445                                  then (takerOrderFilledAmount + tradeQuoteAmount)
446 446                                  else (takerOrderFilledAmount + tradeBaseAmount)
447 447                              $Tuple2((_saveOrderFilledAmount(makerOrderHash, newMakerOrderFilledAmount) ++ _saveOrderFilledAmount(takerOrderHash, newTakerOrderFilledAmount)), unit)
448 448                              }
449 449                          else throw("Strict value is not equal to itself.")
450 450                      }
451 451                  else throw("Strict value is not equal to itself.")
452 452              }
453 453          else throw("Strict value is not equal to itself.")
454 454      }
455 455  
456 456  
457 457  
458 458  @Callable(i)
459 459  func claimReward (user_,currency_,amount_) = {
460 460      let amount = valueOrErrorMessage(parseBigInt(amount_), "claimReward: amount not int")
461 461      let err = if (if (if (_validateSequencer(i.caller, "claimReward: invalid sequencer"))
462 462          then _validateString(user_, "claimReward: invalid user")
463 463          else false)
464 464          then _validateString(currency_, "claimReward: invalid currency")
465 465          else false)
466 466          then _validateBigInt(amount, ZERO_BIGINT, "claimReward: neg amount")
467 467          else false
468 468      if ((err == err))
469 469          then {
470 470              let storageInvocation = invoke(_loadAccountStorage(), FUNC_CLAIM_REWARD, [_loadRewardDistributor(), user_, currency_, amount_], nil)
471 471              if ((storageInvocation == storageInvocation))
472 472                  then $Tuple2(nil, unit)
473 473                  else throw("Strict value is not equal to itself.")
474 474              }
475 475          else throw("Strict value is not equal to itself.")
476 476      }
477 477  
478 478  
479 479  
480 480  @Callable(i)
481 481  func updateSymbol (symbol_,allowance_) = {
482 482      let err = if (_onlyThisContract(i.caller))
483 483          then _validateString(symbol_, "updateSymbol: invalid symbol")
484 484          else false
485 485      if ((err == err))
486 486          then $Tuple2(_saveSymbol(symbol_, allowance_), unit)
487 487          else throw("Strict value is not equal to itself.")
488 488      }
489 489  
490 490  
491 491  
492 492  @Callable(i)
493 493  func updateFeeRecipient (feeRecipient_) = {
494 494      let err = if (if (_onlyThisContract(i.caller))
495 495          then _whenInitialized()
496 496          else false)
497 497          then _validateString(feeRecipient_, "updateFeeRecipient: invalid feeRecipient")
498 498          else false
499 499      if ((err == err))
500 500          then $Tuple2(_saveFeeRecipient(feeRecipient_), unit)
501 501          else throw("Strict value is not equal to itself.")
502 502      }
503 503  
504 504  
505 505  
506 506  @Callable(i)
507 507  func updateRewardDistributor (rewardDistributor_) = {
508 508      let err = if (if (_onlyThisContract(i.caller))
509 509          then _whenInitialized()
510 510          else false)
511 511          then _validateString(rewardDistributor_, "updateRewardDistributor: invalid rewardDistributor")
512 512          else false
513 513      if ((err == err))
514 514          then $Tuple2(_saveRewardDistributor(rewardDistributor_), unit)
515 515          else throw("Strict value is not equal to itself.")
516 516      }
517 517  
518 518  
519 519  
520 520  @Callable(i)
521 521  func setMultisig (multisig_) = {
522 522      let err = if (_onlyThisContract(i.caller))
523 523          then _validateAddress(multisig_, "setMultisig: invalid multisig")
524 524          else false
525 525      if ((err == err))
526 526          then $Tuple2(_saveMultisig(addressFromStringValue(multisig_)), unit)
527 527          else throw("Strict value is not equal to itself.")
528 528      }
529 529  
530 530  
531 531  @Verifier(tx)
532 532  func verify () = match getString(KEY_MULTISIG) {
533 533      case multisig: String => 
534 534          valueOrElse(getBoolean(addressFromStringValue(multisig), makeString([KEY_STATUS, toString(this), toBase58String(tx.id)], SEPARATOR)), false)
535 535      case _ => 
536 536          sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
537 537  }
538 538

Old	New		Differences
268	268		func _validateOrderSignature (orderHash_,signature_,web3Id_,alg_,err_) = {
269	269		let result = if ((alg_ == ALG_TYPE_WAVES))
270	270		then {
271		-	let ~~hashWithPrefix~~ = ~~keccak256_16Kb(~~(WAVES_PREFIX + toBytes(toBase58String(orderHash_))))
272		-	sigVerify(~~hashWithPrefix~~, signature_, web3Id_)
	271	+	let msg = (WAVES_PREFIX + toBytes(toBase58String(orderHash_)))
	272	+	sigVerify(msg, signature_, web3Id_)
273	273		}
274	274		else if ((alg_ == ALG_TYPE_EVM))
275	275		then {

298	298		let web3Id = fromBase58String(fields[5])
299	299		let alg = valueOrErrorMessage(parseInt(fields[6]), (err_ + ": inv alg"))
300	300		let signature = fromBase58String(fields[7])
301		-	let $~~t085009538~~ = if (if ((type == ORDER_TYPE_LIMIT))
	301	+	let $t084629500 = if (if ((type == ORDER_TYPE_LIMIT))
302	302		then (version == ORDER_VERSION_1)
303	303		else false)
304	304		then {

320	320		else $Tuple4(ZERO_BIGINT, ZERO_BIGINT, amount, (toBytes(amount) + toBytes(ZERO_BIGINT)))
321	321		}
322	322		else throw((err_ + ": inv type & version"))
323		-	let price = $~~t085009538~~._1
324		-	let baseAmount = $~~t085009538~~._2
325		-	let quoteAmount = $~~t085009538~~._3
326		-	let orderDetailsBytes = $~~t085009538~~._4
	323	+	let price = $t084629500._1
	324	+	let baseAmount = $t084629500._2
	325	+	let quoteAmount = $t084629500._3
	326	+	let orderDetailsBytes = $t084629500._4
327	327		let orderBytes = ((((((((toBytes(type) + toBytes(version)) + toBytes(size(symbol))) + toBytes(symbol)) + toBytes(side)) + toBytes(ts)) + web3Id) + toBytes(alg)) + orderDetailsBytes)
328	328		let orderHash = keccak256_32Kb(orderBytes)
329	329		let err = if (if (if (if (if (if (if (_validateOrderType(type, version, (err_ + ": inv order type")))

369	369
370	370		@Callable(i)
371	371		func trade (makerOrder_,takerOrder_,baseFee_,quoteFee_) = {
372		-	let $~~t01135411683~~ = _parseOrder(makerOrder_, "trade: invalid maker order")
373		-	let makerOrderType = $~~t01135411683~~._1
374		-	let makerOrderSymbol = $~~t01135411683~~._2
375		-	let makerOrderSide = $~~t01135411683~~._3
376		-	let makerOrderPrice = $~~t01135411683~~._4
377		-	let makerOrderBaseAmount = $~~t01135411683~~._5
378		-	let makerOrderQuoteAmount = $~~t01135411683~~._6
379		-	let makerOrderHash = $~~t01135411683~~._7
380		-	let makerOrderWeb3Id = $~~t01135411683~~._8
381		-	let makerOrderAlg = $~~t01135411683~~._9
382		-	let makerOrderSignature = $~~t01135411683~~._10
383		-	let $~~t01168912018~~ = _parseOrder(takerOrder_, "trade: invalid taker order")
384		-	let takerOrderType = $~~t01168912018~~._1
385		-	let takerOrderSymbol = $~~t01168912018~~._2
386		-	let takerOrderSide = $~~t01168912018~~._3
387		-	let takerOrderPrice = $~~t01168912018~~._4
388		-	let takerOrderBaseAmount = $~~t01168912018~~._5
389		-	let takerOrderQuoteAmount = $~~t01168912018~~._6
390		-	let takerOrderHash = $~~t01168912018~~._7
391		-	let takerOrderWeb3Id = $~~t01168912018~~._8
392		-	let takerOrderAlg = $~~t01168912018~~._9
393		-	let takerOrderSignature = $~~t01168912018~~._10
	372	+	let $t01131611645 = _parseOrder(makerOrder_, "trade: invalid maker order")
	373	+	let makerOrderType = $t01131611645._1
	374	+	let makerOrderSymbol = $t01131611645._2
	375	+	let makerOrderSide = $t01131611645._3
	376	+	let makerOrderPrice = $t01131611645._4
	377	+	let makerOrderBaseAmount = $t01131611645._5
	378	+	let makerOrderQuoteAmount = $t01131611645._6
	379	+	let makerOrderHash = $t01131611645._7
	380	+	let makerOrderWeb3Id = $t01131611645._8
	381	+	let makerOrderAlg = $t01131611645._9
	382	+	let makerOrderSignature = $t01131611645._10
	383	+	let $t01165111980 = _parseOrder(takerOrder_, "trade: invalid taker order")
	384	+	let takerOrderType = $t01165111980._1
	385	+	let takerOrderSymbol = $t01165111980._2
	386	+	let takerOrderSide = $t01165111980._3
	387	+	let takerOrderPrice = $t01165111980._4
	388	+	let takerOrderBaseAmount = $t01165111980._5
	389	+	let takerOrderQuoteAmount = $t01165111980._6
	390	+	let takerOrderHash = $t01165111980._7
	391	+	let takerOrderWeb3Id = $t01165111980._8
	392	+	let takerOrderAlg = $t01165111980._9
	393	+	let takerOrderSignature = $t01165111980._10
394	394		let baseFee = valueOrErrorMessage(parseBigInt(baseFee_), "trade: baseFee not int")
395	395		let quoteFee = valueOrErrorMessage(parseBigInt(quoteFee_), "trade: quoteFee not int")
396	396		let tradePrice = makerOrderPrice

425	425		then {
426	426		let makerAddress = _convertWeb3IdToAddress(makerOrderWeb3Id, makerOrderAlg)
427	427		let takerAddress = _convertWeb3IdToAddress(takerOrderWeb3Id, takerOrderAlg)
428		-	let $~~t01417514598~~ = if ((makerOrderSide == ORDER_SIDE_BUY))
	428	+	let $t01413714560 = if ((makerOrderSide == ORDER_SIDE_BUY))
429	429		then $Tuple2(makerAddress, takerAddress)
430	430		else $Tuple2(takerAddress, makerAddress)
431		-	let buyer = $~~t01417514598~~._1
432		-	let seller = $~~t01417514598~~._2
	431	+	let buyer = $t01413714560._1
	432	+	let seller = $t01413714560._2
433	433		let assets = split(makerOrderSymbol, "-")
434	434		let baseAsset = assets[0]
435	435		let quoteAsset = assets[1]

Old	New		Differences
1	1		{-# STDLIB_VERSION 7 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let SEPARATOR = "__"
5	5
6	6		let KEY_MULTISIG = "MULTISIG"
7	7
8	8		let KEY_STATUS = "STATUS"
9	9
10	10		let KEY_INIT = "INIT"
11	11
12	12		let KEY_SEQUENCER = "SEQUENCER"
13	13
14	14		let KEY_ACCOUNT_STORAGE = "ACCOUNT_STORAGE"
15	15
16	16		let KEY_FEE_RECIPIENT = "FEE_RECIPIENT"
17	17
18	18		let KEY_SYMBOL = "SYMBOL"
19	19
20	20		let KEY_ORDER_FILLED_AMOUNT = "ORDER_FILLED_AMOUNT"
21	21
22	22		let KEY_REWARD_DISTRIBUTOR = "REWARD_DISTRIBUTOR"
23	23
24	24		let FUNC_EXTERNAL_TRANSFER = "externalTransfer"
25	25
26	26		let FUNC_CLAIM_REWARD = "claimReward"
27	27
28	28		let SPOT_WALLET = "SPOT"
29	29
30	30		let ORDER_TYPE_LIMIT = 1
31	31
32	32		let ORDER_TYPE_MARKET = 2
33	33
34	34		let ORDER_VERSION_1 = 1
35	35
36	36		let ORDER_SIDE_BUY = 1
37	37
38	38		let ORDER_SIDE_SELL = 2
39	39
40	40		let ALG_TYPE_WAVES = 1
41	41
42	42		let ALG_TYPE_EVM = 2
43	43
44	44		let ZERO_BIGINT = toBigInt(0)
45	45
46	46		let ONE_BIGINT = toBigInt(1)
47	47
48	48		let MULTIPLIER = toBigInt(100000000)
49	49
50	50		let FEE_MAX_TOLERANCE = toBigInt(100000)
51	51
52	52		let WAVES_PREFIX = base58'7YXq4t'
53	53
54	54		let EVM_PREFIX = base58'G5Nu92G2p7moXW9qjjN3na7gtq4dWCeVdaSjry'
55	55
56	56		func _validateAddress (address_,err_) = match addressFromString(address_) {
57	57		case a: Address =>
58	58		true
59	59		case _ =>
60	60		throw(err_)
61	61		}
62	62
63	63
64	64		func _validateBigInt (val_,lowerBoundary_,err_) = if ((lowerBoundary_ > val_))
65	65		then throw(err_)
66	66		else true
67	67
68	68
69	69		func _validateIntEqual (val1_,val2_,err_) = if ((val1_ != val2_))
70	70		then throw(err_)
71	71		else true
72	72
73	73
74	74		func _validateIntNotEqual (val1_,val2_,err_) = if ((val1_ == val2_))
75	75		then throw(err_)
76	76		else true
77	77
78	78
79	79		func _validateString (val_,err_) = if (if ((0 >= size(val_)))
80	80		then true
81	81		else contains(val_, SEPARATOR))
82	82		then throw(err_)
83	83		else true
84	84
85	85
86	86		func _validateStringEqual (val1_,val2_,err_) = if ((val1_ != val2_))
87	87		then throw(err_)
88	88		else true
89	89
90	90
91	91		func _loadInit () = match getBoolean(KEY_INIT) {
92	92		case a: Boolean =>
93	93		a
94	94		case _ =>
95	95		false
96	96		}
97	97
98	98
99	99		func _saveInit (isInit_) = [BooleanEntry(KEY_INIT, isInit_)]
100	100
101	101
102	102		func _loadMultisig () = match getString(KEY_MULTISIG) {
103	103		case a: String =>
104	104		addressFromStringValue(a)
105	105		case _ =>
106	106		Address(base58'')
107	107		}
108	108
109	109
110	110		func _saveMultisig (multisig_) = [StringEntry(KEY_MULTISIG, toString(multisig_))]
111	111
112	112
113	113		func _loadSequencer () = match getString(KEY_SEQUENCER) {
114	114		case a: String =>
115	115		addressFromStringValue(a)
116	116		case _ =>
117	117		Address(base58'')
118	118		}
119	119
120	120
121	121		func _saveSequencer (sequencer_) = [StringEntry(KEY_SEQUENCER, toString(sequencer_))]
122	122
123	123
124	124		func _loadAccountStorage () = match getString(KEY_ACCOUNT_STORAGE) {
125	125		case a: String =>
126	126		addressFromStringValue(a)
127	127		case _ =>
128	128		Address(base58'')
129	129		}
130	130
131	131
132	132		func _saveAccountStorage (accountStorage_) = [StringEntry(KEY_ACCOUNT_STORAGE, toString(accountStorage_))]
133	133
134	134
135	135		func _loadFeeRecipient () = match getString(KEY_FEE_RECIPIENT) {
136	136		case a: String =>
137	137		a
138	138		case _ =>
139	139		""
140	140		}
141	141
142	142
143	143		func _saveFeeRecipient (feeRecipient_) = [StringEntry(KEY_FEE_RECIPIENT, feeRecipient_)]
144	144
145	145
146	146		func _loadRewardDistributor () = match getString(KEY_REWARD_DISTRIBUTOR) {
147	147		case a: String =>
148	148		a
149	149		case _ =>
150	150		""
151	151		}
152	152
153	153
154	154		func _saveRewardDistributor (distributor_) = [StringEntry(KEY_REWARD_DISTRIBUTOR, distributor_)]
155	155
156	156
157	157		func _loadSymbol (symbol_) = match getBoolean(makeString([KEY_SYMBOL, symbol_], SEPARATOR)) {
158	158		case a: Boolean =>
159	159		a
160	160		case _ =>
161	161		false
162	162		}
163	163
164	164
165	165		func _saveSymbol (symbol_,val_) = [BooleanEntry(makeString([KEY_SYMBOL, symbol_], SEPARATOR), val_)]
166	166
167	167
168	168		func _loadOrderFilledAmount (orderHash_) = match getString(makeString([KEY_ORDER_FILLED_AMOUNT, toBase58String(orderHash_)], SEPARATOR)) {
169	169		case a: String =>
170	170		parseBigIntValue(a)
171	171		case _ =>
172	172		ZERO_BIGINT
173	173		}
174	174
175	175
176	176		func _saveOrderFilledAmount (orderHash_,amount_) = [StringEntry(makeString([KEY_ORDER_FILLED_AMOUNT, toBase58String(orderHash_)], SEPARATOR), toString(amount_))]
177	177
178	178
179	179		func _onlyThisContract (caller_) = if ((caller_ != this))
180	180		then throw("_onlyThisContract: revert")
181	181		else true
182	182
183	183
184	184		func _whenMultisigSet () = if ((_loadMultisig() == Address(base58'')))
185	185		then throw("_whenMultisigSet: revert")
186	186		else true
187	187
188	188
189	189		func _whenNotInitialized () = if (_loadInit())
190	190		then throw("_whenNotInitialized: revert")
191	191		else true
192	192
193	193
194	194		func _whenInitialized () = if (!(_loadInit()))
195	195		then throw("_whenInitialized: revert")
196	196		else true
197	197
198	198
199	199		func _validateSequencer (caller,err_) = if ((_loadSequencer() != caller))
200	200		then throw(err_)
201	201		else true
202	202
203	203
204	204		func _validateOrderType (type_,version_,err_) = if (if ((type_ != ORDER_TYPE_LIMIT))
205	205		then (type_ != ORDER_TYPE_MARKET)
206	206		else false)
207	207		then throw(err_)
208	208		else if ((version_ != ORDER_VERSION_1))
209	209		then throw(err_)
210	210		else true
211	211
212	212
213	213		func _validateOrderSymbol (symbol_,err_) = if (!(_loadSymbol(symbol_)))
214	214		then throw(err_)
215	215		else true
216	216
217	217
218	218		func _validateOrderSide (side_,err_) = if (if ((side_ != ORDER_SIDE_BUY))
219	219		then (side_ != ORDER_SIDE_SELL)
220	220		else false)
221	221		then throw(err_)
222	222		else true
223	223
224	224
225	225		func _validateOrderPrices (makerOrderPrice_,takerOrderPrice_,takerOrderSide_,takerOrderType_,err_) = {
226	226		let result = if ((takerOrderType_ == ORDER_TYPE_MARKET))
227	227		then true
228	228		else if ((takerOrderSide_ == ORDER_SIDE_BUY))
229	229		then (takerOrderPrice_ >= makerOrderPrice_)
230	230		else if ((takerOrderSide_ == ORDER_SIDE_SELL))
231	231		then (makerOrderPrice_ >= takerOrderPrice_)
232	232		else false
233	233		if (!(result))
234	234		then throw(err_)
235	235		else true
236	236		}
237	237
238	238
239	239		func _validateSignatureFormat (signature_,alg_,err_) = if ((alg_ == ALG_TYPE_WAVES))
240	240		then if ((size(signature_) != 64))
241	241		then throw(err_)
242	242		else true
243	243		else if ((alg_ == ALG_TYPE_EVM))
244	244		then if ((size(signature_) != 65))
245	245		then throw(err_)
246	246		else true
247	247		else throw((err_ + ": inv alg"))
248	248
249	249
250	250		func _validateWeb3Id (web3Id_,alg_,err_) = if ((alg_ == ALG_TYPE_WAVES))
251	251		then if ((size(web3Id_) != 32))
252	252		then throw(err_)
253	253		else true
254	254		else if ((alg_ == ALG_TYPE_EVM))
255	255		then if ((size(web3Id_) != 20))
256	256		then throw(err_)
257	257		else true
258	258		else throw((err_ + ": inv alg"))
259	259
260	260
261	261		func _convertWeb3IdToAddress (web3Id_,alg_) = if ((alg_ == ALG_TYPE_WAVES))
262	262		then toString(addressFromPublicKey(web3Id_))
263	263		else if ((alg_ == ALG_TYPE_EVM))
264	264		then ("0x" + toBase16String(web3Id_))
265	265		else throw("_convertWeb3IdToAddress: revert")
266	266
267	267
268	268		func _validateOrderSignature (orderHash_,signature_,web3Id_,alg_,err_) = {
269	269		let result = if ((alg_ == ALG_TYPE_WAVES))
270	270		then {
271		-	let ~~hashWithPrefix~~ = ~~keccak256_16Kb(~~(WAVES_PREFIX + toBytes(toBase58String(orderHash_))))
272		-	sigVerify(~~hashWithPrefix~~, signature_, web3Id_)
	271	+	let msg = (WAVES_PREFIX + toBytes(toBase58String(orderHash_)))
	272	+	sigVerify(msg, signature_, web3Id_)
273	273		}
274	274		else if ((alg_ == ALG_TYPE_EVM))
275	275		then {
276	276		let hashWithPrefix = keccak256_16Kb((EVM_PREFIX + orderHash_))
277	277		(takeRight(keccak256_16Kb(ecrecover(hashWithPrefix, signature_)), 20) == web3Id_)
278	278		}
279	279		else throw((err_ + ": inv alg"))
280	280		if (!(result))
281	281		then throw(err_)
282	282		else true
283	283		}
284	284
285	285
286	286		func _validateFeeTolerance (amount_,fee_,err_) = if ((fee_ > fraction(amount_, FEE_MAX_TOLERANCE, MULTIPLIER, DOWN)))
287	287		then throw(err_)
288	288		else true
289	289
290	290
291	291		func _parseOrder (order_,err_) = {
292	292		let fields = split(order_, SEPARATOR)
293	293		let type = valueOrErrorMessage(parseInt(fields[0]), (err_ + ": inv type"))
294	294		let version = valueOrErrorMessage(parseInt(fields[1]), (err_ + ": inv version"))
295	295		let symbol = fields[2]
296	296		let side = valueOrErrorMessage(parseInt(fields[3]), (err_ + ": inv side"))
297	297		let ts = valueOrErrorMessage(parseInt(fields[4]), (err_ + ": inv ts"))
298	298		let web3Id = fromBase58String(fields[5])
299	299		let alg = valueOrErrorMessage(parseInt(fields[6]), (err_ + ": inv alg"))
300	300		let signature = fromBase58String(fields[7])
301		-	let $~~t085009538~~ = if (if ((type == ORDER_TYPE_LIMIT))
	301	+	let $t084629500 = if (if ((type == ORDER_TYPE_LIMIT))
302	302		then (version == ORDER_VERSION_1)
303	303		else false)
304	304		then {
305	305		let price = valueOrErrorMessage(parseBigInt(fields[8]), (err_ + ": inv price"))
306	306		let amount = valueOrErrorMessage(parseBigInt(fields[9]), (err_ + ": inv amount"))
307	307		let orderDetailsBytes = (toBytes(price) + toBytes(amount))
308	308		$Tuple4(price, amount, ZERO_BIGINT, orderDetailsBytes)
309	309		}
310	310		else if (if ((type == ORDER_TYPE_MARKET))
311	311		then (version == ORDER_VERSION_1)
312	312		else false)
313	313		then {
314	314		let amount = valueOrErrorMessage(parseBigInt(fields[8]), (err_ + ": inv amount"))
315	315		let isBaseAmount = if ((valueOrErrorMessage(parseBigInt(fields[9]), (err_ + ": inv isBaseAmount")) == ZERO_BIGINT))
316	316		then false
317	317		else true
318	318		if (isBaseAmount)
319	319		then $Tuple4(ZERO_BIGINT, amount, ZERO_BIGINT, (toBytes(amount) + toBytes(ONE_BIGINT)))
320	320		else $Tuple4(ZERO_BIGINT, ZERO_BIGINT, amount, (toBytes(amount) + toBytes(ZERO_BIGINT)))
321	321		}
322	322		else throw((err_ + ": inv type & version"))
323		-	let price = $~~t085009538~~._1
324		-	let baseAmount = $~~t085009538~~._2
325		-	let quoteAmount = $~~t085009538~~._3
326		-	let orderDetailsBytes = $~~t085009538~~._4
	323	+	let price = $t084629500._1
	324	+	let baseAmount = $t084629500._2
	325	+	let quoteAmount = $t084629500._3
	326	+	let orderDetailsBytes = $t084629500._4
327	327		let orderBytes = ((((((((toBytes(type) + toBytes(version)) + toBytes(size(symbol))) + toBytes(symbol)) + toBytes(side)) + toBytes(ts)) + web3Id) + toBytes(alg)) + orderDetailsBytes)
328	328		let orderHash = keccak256_32Kb(orderBytes)
329	329		let err = if (if (if (if (if (if (if (_validateOrderType(type, version, (err_ + ": inv order type")))
330	330		then _validateOrderSymbol(symbol, (err_ + ": inv order symbol"))
331	331		else false)
332	332		then _validateOrderSide(side, (err_ + ": inv order side"))
333	333		else false)
334	334		then _validateWeb3Id(web3Id, alg, (err_ + ": inv order web3Id"))
335	335		else false)
336	336		then _validateSignatureFormat(signature, alg, (err_ + ": inv sig format"))
337	337		else false)
338	338		then _validateBigInt(price, ZERO_BIGINT, (err_ + ": neg price"))
339	339		else false)
340	340		then _validateBigInt(baseAmount, ZERO_BIGINT, (err_ + ": neg base amount"))
341	341		else false)
342	342		then _validateBigInt(quoteAmount, ZERO_BIGINT, (err_ + ": neg quote amount"))
343	343		else false
344	344		if ((err == err))
345	345		then $Tuple10(type, symbol, side, price, baseAmount, quoteAmount, orderHash, web3Id, alg, signature)
346	346		else throw("Strict value is not equal to itself.")
347	347		}
348	348
349	349
350	350		@Callable(i)
351	351		func init (sequencer_,accountStorage_,feeRecipient_) = {
352	352		let err = if (if (if (if (if (_onlyThisContract(i.caller))
353	353		then _whenNotInitialized()
354	354		else false)
355	355		then _whenMultisigSet()
356	356		else false)
357	357		then _validateAddress(sequencer_, "init: invalid sequencer")
358	358		else false)
359	359		then _validateAddress(accountStorage_, "init: invalid accountStorage")
360	360		else false)
361	361		then _validateString(feeRecipient_, "init: invalid feeRecipient")
362	362		else false
363	363		if ((err == err))
364	364		then $Tuple2((((_saveInit(true) ++ _saveSequencer(addressFromStringValue(sequencer_))) ++ _saveAccountStorage(addressFromStringValue(accountStorage_))) ++ _saveFeeRecipient(feeRecipient_)), unit)
365	365		else throw("Strict value is not equal to itself.")
366	366		}
367	367
368	368
369	369
370	370		@Callable(i)
371	371		func trade (makerOrder_,takerOrder_,baseFee_,quoteFee_) = {
372		-	let $~~t01135411683~~ = _parseOrder(makerOrder_, "trade: invalid maker order")
373		-	let makerOrderType = $~~t01135411683~~._1
374		-	let makerOrderSymbol = $~~t01135411683~~._2
375		-	let makerOrderSide = $~~t01135411683~~._3
376		-	let makerOrderPrice = $~~t01135411683~~._4
377		-	let makerOrderBaseAmount = $~~t01135411683~~._5
378		-	let makerOrderQuoteAmount = $~~t01135411683~~._6
379		-	let makerOrderHash = $~~t01135411683~~._7
380		-	let makerOrderWeb3Id = $~~t01135411683~~._8
381		-	let makerOrderAlg = $~~t01135411683~~._9
382		-	let makerOrderSignature = $~~t01135411683~~._10
383		-	let $~~t01168912018~~ = _parseOrder(takerOrder_, "trade: invalid taker order")
384		-	let takerOrderType = $~~t01168912018~~._1
385		-	let takerOrderSymbol = $~~t01168912018~~._2
386		-	let takerOrderSide = $~~t01168912018~~._3
387		-	let takerOrderPrice = $~~t01168912018~~._4
388		-	let takerOrderBaseAmount = $~~t01168912018~~._5
389		-	let takerOrderQuoteAmount = $~~t01168912018~~._6
390		-	let takerOrderHash = $~~t01168912018~~._7
391		-	let takerOrderWeb3Id = $~~t01168912018~~._8
392		-	let takerOrderAlg = $~~t01168912018~~._9
393		-	let takerOrderSignature = $~~t01168912018~~._10
	372	+	let $t01131611645 = _parseOrder(makerOrder_, "trade: invalid maker order")
	373	+	let makerOrderType = $t01131611645._1
	374	+	let makerOrderSymbol = $t01131611645._2
	375	+	let makerOrderSide = $t01131611645._3
	376	+	let makerOrderPrice = $t01131611645._4
	377	+	let makerOrderBaseAmount = $t01131611645._5
	378	+	let makerOrderQuoteAmount = $t01131611645._6
	379	+	let makerOrderHash = $t01131611645._7
	380	+	let makerOrderWeb3Id = $t01131611645._8
	381	+	let makerOrderAlg = $t01131611645._9
	382	+	let makerOrderSignature = $t01131611645._10
	383	+	let $t01165111980 = _parseOrder(takerOrder_, "trade: invalid taker order")
	384	+	let takerOrderType = $t01165111980._1
	385	+	let takerOrderSymbol = $t01165111980._2
	386	+	let takerOrderSide = $t01165111980._3
	387	+	let takerOrderPrice = $t01165111980._4
	388	+	let takerOrderBaseAmount = $t01165111980._5
	389	+	let takerOrderQuoteAmount = $t01165111980._6
	390	+	let takerOrderHash = $t01165111980._7
	391	+	let takerOrderWeb3Id = $t01165111980._8
	392	+	let takerOrderAlg = $t01165111980._9
	393	+	let takerOrderSignature = $t01165111980._10
394	394		let baseFee = valueOrErrorMessage(parseBigInt(baseFee_), "trade: baseFee not int")
395	395		let quoteFee = valueOrErrorMessage(parseBigInt(quoteFee_), "trade: quoteFee not int")
396	396		let tradePrice = makerOrderPrice
397	397		let makerOrderFilledAmount = _loadOrderFilledAmount(makerOrderHash)
398	398		let makerOrderBaseAmountFree = (makerOrderBaseAmount - makerOrderFilledAmount)
399	399		let takerOrderFilledAmount = _loadOrderFilledAmount(takerOrderHash)
400	400		let takerOrderBaseAmountFree = if ((takerOrderBaseAmount == ZERO_BIGINT))
401	401		then fraction((takerOrderQuoteAmount - takerOrderFilledAmount), MULTIPLIER, tradePrice, DOWN)
402	402		else (takerOrderBaseAmount - takerOrderFilledAmount)
403	403		let tradeBaseAmount = min([makerOrderBaseAmountFree, takerOrderBaseAmountFree])
404	404		let tradeQuoteAmount = fraction(tradeBaseAmount, tradePrice, MULTIPLIER, DOWN)
405	405		let err = if (if (if (if (if (if (if (if (if (_validateSequencer(i.caller, "trade: invalid sequencer"))
406	406		then _validateBigInt(tradeBaseAmount, ZERO_BIGINT, "trade: neg trade amount")
407	407		else false)
408	408		then _validateIntEqual(makerOrderType, ORDER_TYPE_LIMIT, "trade: maker is not limit")
409	409		else false)
410	410		then _validateStringEqual(makerOrderSymbol, takerOrderSymbol, "trade: symbol mismatch")
411	411		else false)
412	412		then _validateIntNotEqual(makerOrderSide, takerOrderSide, "trade: side mismatch")
413	413		else false)
414	414		then _validateOrderSignature(makerOrderHash, makerOrderSignature, makerOrderWeb3Id, makerOrderAlg, "trade: invalid maker sig")
415	415		else false)
416	416		then _validateOrderSignature(takerOrderHash, takerOrderSignature, takerOrderWeb3Id, takerOrderAlg, "trade: invalid taker sig")
417	417		else false)
418	418		then _validateFeeTolerance(tradeBaseAmount, baseFee, "trade: base fee too much")
419	419		else false)
420	420		then _validateFeeTolerance(tradeQuoteAmount, quoteFee, "trade: quote fee too much")
421	421		else false)
422	422		then _validateOrderPrices(makerOrderPrice, takerOrderPrice, takerOrderSide, takerOrderType, "trade: prices mismatch")
423	423		else false
424	424		if ((err == err))
425	425		then {
426	426		let makerAddress = _convertWeb3IdToAddress(makerOrderWeb3Id, makerOrderAlg)
427	427		let takerAddress = _convertWeb3IdToAddress(takerOrderWeb3Id, takerOrderAlg)
428		-	let $~~t01417514598~~ = if ((makerOrderSide == ORDER_SIDE_BUY))
	428	+	let $t01413714560 = if ((makerOrderSide == ORDER_SIDE_BUY))
429	429		then $Tuple2(makerAddress, takerAddress)
430	430		else $Tuple2(takerAddress, makerAddress)
431		-	let buyer = $~~t01417514598~~._1
432		-	let seller = $~~t01417514598~~._2
	431	+	let buyer = $t01413714560._1
	432	+	let seller = $t01413714560._2
433	433		let assets = split(makerOrderSymbol, "-")
434	434		let baseAsset = assets[0]
435	435		let quoteAsset = assets[1]
436	436		let feeRecipient = _loadFeeRecipient()
437	437		let storageInvocation = invoke(_loadAccountStorage(), FUNC_EXTERNAL_TRANSFER, [SPOT_WALLET, baseAsset, seller, buyer, toString(tradeBaseAmount), toString(baseFee), feeRecipient], nil)
438	438		if ((storageInvocation == storageInvocation))
439	439		then {
440	440		let storageInvocation1 = invoke(_loadAccountStorage(), FUNC_EXTERNAL_TRANSFER, [SPOT_WALLET, quoteAsset, buyer, seller, toString(tradeQuoteAmount), toString(quoteFee), feeRecipient], nil)
441	441		if ((storageInvocation1 == storageInvocation1))
442	442		then {
443	443		let newMakerOrderFilledAmount = (makerOrderFilledAmount + tradeBaseAmount)
444	444		let newTakerOrderFilledAmount = if ((takerOrderBaseAmount == ZERO_BIGINT))
445	445		then (takerOrderFilledAmount + tradeQuoteAmount)
446	446		else (takerOrderFilledAmount + tradeBaseAmount)
447	447		$Tuple2((_saveOrderFilledAmount(makerOrderHash, newMakerOrderFilledAmount) ++ _saveOrderFilledAmount(takerOrderHash, newTakerOrderFilledAmount)), unit)
448	448		}
449	449		else throw("Strict value is not equal to itself.")
450	450		}
451	451		else throw("Strict value is not equal to itself.")
452	452		}
453	453		else throw("Strict value is not equal to itself.")
454	454		}
455	455
456	456
457	457
458	458		@Callable(i)
459	459		func claimReward (user_,currency_,amount_) = {
460	460		let amount = valueOrErrorMessage(parseBigInt(amount_), "claimReward: amount not int")
461	461		let err = if (if (if (_validateSequencer(i.caller, "claimReward: invalid sequencer"))
462	462		then _validateString(user_, "claimReward: invalid user")
463	463		else false)
464	464		then _validateString(currency_, "claimReward: invalid currency")
465	465		else false)
466	466		then _validateBigInt(amount, ZERO_BIGINT, "claimReward: neg amount")
467	467		else false
468	468		if ((err == err))

github/deemru/w8io/169f3d6 
66.86 ms ◑