Electroneum
rctTypes.h
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1 // Copyright (c) 2016, Electroneum Research Labs
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3 // Author: Shen Noether <shen.noether@gmx.com>
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30 
31 #pragma once
32 #ifndef RCT_TYPES_H
33 #define RCT_TYPES_H
34 
35 #include <cstddef>
36 #include <vector>
37 #include <iostream>
38 #include <cinttypes>
40 
41 extern "C" {
42 #include "crypto/crypto-ops.h"
43 #include "crypto/random.h"
44 #include "crypto/keccak.h"
45 }
46 #include "crypto/generic-ops.h"
47 #include "crypto/crypto.h"
48 
49 #include "hex.h"
50 #include "span.h"
51 #include "serialization/vector.h"
55 
56 
57 //Define this flag when debugging to get additional info on the console
58 #ifdef DBG
59 #define DP(x) dp(x)
60 #else
61 #define DP(x)
62 #endif
63 
64 //atomic units of electroneums
65 #define ATOMS 64
66 
67 //for printing large ints
68 
69 //Namespace specifically for ring ct code
70 namespace rct {
71  //basic ops containers
72  typedef unsigned char * Bytes;
73 
74  // Can contain a secret or public key
75  // similar to secret_key / public_key of crypto-ops,
76  // but uses unsigned chars,
77  // also includes an operator for accessing the i'th byte.
78  struct key {
79  unsigned char & operator[](int i) {
80  return bytes[i];
81  }
82  unsigned char operator[](int i) const {
83  return bytes[i];
84  }
85  bool operator==(const key &k) const { return !crypto_verify_32(bytes, k.bytes); }
86  unsigned char bytes[32];
87  };
88  typedef std::vector<key> keyV; //vector of keys
89  typedef std::vector<keyV> keyM; //matrix of keys (indexed by column first)
90 
91  //containers For CT operations
92  //if it's representing a private ctkey then "dest" contains the secret key of the address
93  // while "mask" contains a where C = aG + bH is CT pedersen commitment and b is the amount
94  // (store b, the amount, separately
95  //if it's representing a public ctkey, then "dest" = P the address, mask = C the commitment
96  struct ctkey {
98  key mask; //C here if public
99  };
100  typedef std::vector<ctkey> ctkeyV;
101  typedef std::vector<ctkeyV> ctkeyM;
102 
103  //used for multisig data
104  struct multisig_kLRki {
109  };
110 
111  struct multisig_out {
112  std::vector<key> c; // for all inputs
113 
115  FIELD(c)
116  END_SERIALIZE()
117  };
118 
119  //data for passing the amount to the receiver secretly
120  // If the pedersen commitment to an amount is C = aG + bH,
121  // "mask" contains a 32 byte key a
122  // "amount" contains a hex representation (in 32 bytes) of a 64 bit number
123  // the purpose of the ECDH exchange
124  struct ecdhTuple {
127 
129  FIELD(mask) // not saved from v2 BPs
130  FIELD(amount)
131  END_SERIALIZE()
132  };
133 
134  //containers for representing amounts
136  typedef unsigned int bits[ATOMS];
137  typedef key key64[64];
138 
139  struct boroSig {
143  };
144 
145  //Container for precomp
146  struct geDsmp {
148  };
149 
150  //just contains the necessary keys to represent MLSAG sigs
151  //c.f. https://eprint.iacr.org/2015/1098
152  struct mgSig {
156 
158  FIELD(ss)
159  FIELD(cc)
160  // FIELD(II) - not serialized, it can be reconstructed
161  END_SERIALIZE()
162  };
163  //contains the data for an Borromean sig
164  // also contains the "Ci" values such that
165  // \sum Ci = C
166  // and the signature proves that each Ci is either
167  // a Pedersen commitment to 0 or to 2^i
168  //thus proving that C is in the range of [0, 2^64]
169  struct rangeSig {
172 
174  FIELD(asig)
175  FIELD(Ci)
176  END_SERIALIZE()
177  };
178 
179  struct Bulletproof
180  {
182  rct::key A, S, T1, T2;
185  rct::key a, b, t;
186 
188  A({}), S({}), T1({}), T2({}), taux({}), mu({}), a({}), b({}), t({}) {}
189  Bulletproof(const rct::key &V, const rct::key &A, const rct::key &S, const rct::key &T1, const rct::key &T2, const rct::key &taux, const rct::key &mu, const rct::keyV &L, const rct::keyV &R, const rct::key &a, const rct::key &b, const rct::key &t):
190  V({V}), A(A), S(S), T1(T1), T2(T2), taux(taux), mu(mu), L(L), R(R), a(a), b(b), t(t) {}
191  Bulletproof(const rct::keyV &V, const rct::key &A, const rct::key &S, const rct::key &T1, const rct::key &T2, const rct::key &taux, const rct::key &mu, const rct::keyV &L, const rct::keyV &R, const rct::key &a, const rct::key &b, const rct::key &t):
192  V(V), A(A), S(S), T1(T1), T2(T2), taux(taux), mu(mu), L(L), R(R), a(a), b(b), t(t) {}
193 
194  bool operator==(const Bulletproof &other) const { return V == other.V && A == other.A && S == other.S && T1 == other.T1 && T2 == other.T2 && taux == other.taux && mu == other.mu && L == other.L && R == other.R && a == other.a && b == other.b && t == other.t; }
195 
197  // Commitments aren't saved, they're restored via outPk
198  // FIELD(V)
199  FIELD(A)
200  FIELD(S)
201  FIELD(T1)
202  FIELD(T2)
203  FIELD(taux)
204  FIELD(mu)
205  FIELD(L)
206  FIELD(R)
207  FIELD(a)
208  FIELD(b)
209  FIELD(t)
210 
211  if (L.empty() || L.size() != R.size())
212  return false;
213  END_SERIALIZE()
214  };
215 
216  size_t n_bulletproof_amounts(const Bulletproof &proof);
217  size_t n_bulletproof_max_amounts(const Bulletproof &proof);
218  size_t n_bulletproof_amounts(const std::vector<Bulletproof> &proofs);
219  size_t n_bulletproof_max_amounts(const std::vector<Bulletproof> &proofs);
220 
221  //A container to hold all signatures necessary for RingCT
222  // rangeSigs holds all the rangeproof data of a transaction
223  // MG holds the MLSAG signature of a transaction
224  // mixRing holds all the public keypairs (P, C) for a transaction
225  // ecdhInfo holds an encoded mask / amount to be passed to each receiver
226  // outPk contains public keypairs which are destinations (P, C),
227  // P = address, C = commitment to amount
228  enum {
234  };
236  struct RCTConfig {
239  };
240  struct rctSigBase {
243  ctkeyM mixRing; //the set of all pubkeys / copy
244  //pairs that you mix with
245  keyV pseudoOuts; //C - for simple rct
246  std::vector<ecdhTuple> ecdhInfo;
248  etn_amount txnFee; // contains b
249 
250  template<bool W, template <bool> class Archive>
251  bool serialize_rctsig_base(Archive<W> &ar, size_t inputs, size_t outputs)
252  {
253  FIELD(type)
254  if (type == RCTTypeNull)
255  return ar.stream().good();
256  if (type != RCTTypeFull && type != RCTTypeSimple && type != RCTTypeBulletproof && type != RCTTypeBulletproof2)
257  return false;
258  VARINT_FIELD(txnFee)
259  // inputs/outputs not saved, only here for serialization help
260  // FIELD(message) - not serialized, it can be reconstructed
261  // FIELD(mixRing) - not serialized, it can be reconstructed
262  if (type == RCTTypeSimple) // moved to prunable with bulletproofs
263  {
264  ar.tag("pseudoOuts");
265  ar.begin_array();
266  PREPARE_CUSTOM_VECTOR_SERIALIZATION(inputs, pseudoOuts);
267  if (pseudoOuts.size() != inputs)
268  return false;
269  for (size_t i = 0; i < inputs; ++i)
270  {
271  FIELDS(pseudoOuts[i])
272  if (inputs - i > 1)
273  ar.delimit_array();
274  }
275  ar.end_array();
276  }
277 
278  ar.tag("ecdhInfo");
279  ar.begin_array();
280  PREPARE_CUSTOM_VECTOR_SERIALIZATION(outputs, ecdhInfo);
281  if (ecdhInfo.size() != outputs)
282  return false;
283  for (size_t i = 0; i < outputs; ++i)
284  {
285  if (type == RCTTypeBulletproof2)
286  {
287  ar.begin_object();
288  if (!typename Archive<W>::is_saving())
289  memset(ecdhInfo[i].amount.bytes, 0, sizeof(ecdhInfo[i].amount.bytes));
290  crypto::hash8 &amount = (crypto::hash8&)ecdhInfo[i].amount;
291  FIELD(amount);
292  ar.end_object();
293  }
294  else
295  {
296  FIELDS(ecdhInfo[i])
297  }
298  if (outputs - i > 1)
299  ar.delimit_array();
300  }
301  ar.end_array();
302 
303  ar.tag("outPk");
304  ar.begin_array();
305  PREPARE_CUSTOM_VECTOR_SERIALIZATION(outputs, outPk);
306  if (outPk.size() != outputs)
307  return false;
308  for (size_t i = 0; i < outputs; ++i)
309  {
310  FIELDS(outPk[i].mask)
311  if (outputs - i > 1)
312  ar.delimit_array();
313  }
314  ar.end_array();
315  return ar.stream().good();
316  }
317  };
318  struct rctSigPrunable {
319  std::vector<rangeSig> rangeSigs;
320  std::vector<Bulletproof> bulletproofs;
321  std::vector<mgSig> MGs; // simple rct has N, full has 1
322  keyV pseudoOuts; //C - for simple rct
323 
324  template<bool W, template <bool> class Archive>
325  bool serialize_rctsig_prunable(Archive<W> &ar, uint8_t type, size_t inputs, size_t outputs, size_t mixin)
326  {
327  if (type == RCTTypeNull)
328  return ar.stream().good();
329  if (type != RCTTypeFull && type != RCTTypeSimple && type != RCTTypeBulletproof && type != RCTTypeBulletproof2)
330  return false;
331  if (type == RCTTypeBulletproof || type == RCTTypeBulletproof2)
332  {
333  uint32_t nbp = bulletproofs.size();
334  if (type == RCTTypeBulletproof2)
335  VARINT_FIELD(nbp)
336  else
337  FIELD(nbp)
338  ar.tag("bp");
339  ar.begin_array();
340  if (nbp > outputs)
341  return false;
342  PREPARE_CUSTOM_VECTOR_SERIALIZATION(nbp, bulletproofs);
343  for (size_t i = 0; i < nbp; ++i)
344  {
345  FIELDS(bulletproofs[i])
346  if (nbp - i > 1)
347  ar.delimit_array();
348  }
349  if (n_bulletproof_max_amounts(bulletproofs) < outputs)
350  return false;
351  ar.end_array();
352  }
353  else
354  {
355  ar.tag("rangeSigs");
356  ar.begin_array();
357  PREPARE_CUSTOM_VECTOR_SERIALIZATION(outputs, rangeSigs);
358  if (rangeSigs.size() != outputs)
359  return false;
360  for (size_t i = 0; i < outputs; ++i)
361  {
362  FIELDS(rangeSigs[i])
363  if (outputs - i > 1)
364  ar.delimit_array();
365  }
366  ar.end_array();
367  }
368 
369  ar.tag("MGs");
370  ar.begin_array();
371  // we keep a byte for size of MGs, because we don't know whether this is
372  // a simple or full rct signature, and it's starting to annoy the hell out of me
373  size_t mg_elements = (type == RCTTypeSimple || type == RCTTypeBulletproof || type == RCTTypeBulletproof2) ? inputs : 1;
374  PREPARE_CUSTOM_VECTOR_SERIALIZATION(mg_elements, MGs);
375  if (MGs.size() != mg_elements)
376  return false;
377  for (size_t i = 0; i < mg_elements; ++i)
378  {
379  // we save the MGs contents directly, because we want it to save its
380  // arrays and matrices without the size prefixes, and the load can't
381  // know what size to expect if it's not in the data
382  ar.begin_object();
383  ar.tag("ss");
384  ar.begin_array();
385  PREPARE_CUSTOM_VECTOR_SERIALIZATION(mixin + 1, MGs[i].ss);
386  if (MGs[i].ss.size() != mixin + 1)
387  return false;
388  for (size_t j = 0; j < mixin + 1; ++j)
389  {
390  ar.begin_array();
391  size_t mg_ss2_elements = ((type == RCTTypeSimple || type == RCTTypeBulletproof || type == RCTTypeBulletproof2) ? 1 : inputs) + 1;
392  PREPARE_CUSTOM_VECTOR_SERIALIZATION(mg_ss2_elements, MGs[i].ss[j]);
393  if (MGs[i].ss[j].size() != mg_ss2_elements)
394  return false;
395  for (size_t k = 0; k < mg_ss2_elements; ++k)
396  {
397  FIELDS(MGs[i].ss[j][k])
398  if (mg_ss2_elements - k > 1)
399  ar.delimit_array();
400  }
401  ar.end_array();
402 
403  if (mixin + 1 - j > 1)
404  ar.delimit_array();
405  }
406  ar.end_array();
407 
408  ar.tag("cc");
409  FIELDS(MGs[i].cc)
410  // MGs[i].II not saved, it can be reconstructed
411  ar.end_object();
412 
413  if (mg_elements - i > 1)
414  ar.delimit_array();
415  }
416  ar.end_array();
417  if (type == RCTTypeBulletproof || type == RCTTypeBulletproof2)
418  {
419  ar.tag("pseudoOuts");
420  ar.begin_array();
421  PREPARE_CUSTOM_VECTOR_SERIALIZATION(inputs, pseudoOuts);
422  if (pseudoOuts.size() != inputs)
423  return false;
424  for (size_t i = 0; i < inputs; ++i)
425  {
426  FIELDS(pseudoOuts[i])
427  if (inputs - i > 1)
428  ar.delimit_array();
429  }
430  ar.end_array();
431  }
432  return ar.stream().good();
433  }
434 
435  };
436  struct rctSig: public rctSigBase {
438 
440  {
441  return type == RCTTypeBulletproof || type == RCTTypeBulletproof2 ? p.pseudoOuts : pseudoOuts;
442  }
443 
444  keyV const& get_pseudo_outs() const
445  {
446  return type == RCTTypeBulletproof || type == RCTTypeBulletproof2 ? p.pseudoOuts : pseudoOuts;
447  }
448  };
449 
450  //other basepoint H = toPoint(cn_fast_hash(G)), G the basepoint
451  static const key H = { {0x8b, 0x65, 0x59, 0x70, 0x15, 0x37, 0x99, 0xaf, 0x2a, 0xea, 0xdc, 0x9f, 0xf1, 0xad, 0xd0, 0xea, 0x6c, 0x72, 0x51, 0xd5, 0x41, 0x54, 0xcf, 0xa9, 0x2c, 0x17, 0x3a, 0x0d, 0xd3, 0x9c, 0x1f, 0x94} };
452 
453  //H2 contains 2^i H in each index, i.e. H, 2H, 4H, 8H, ...
454  //This is used for the range proofG
455  //You can regenerate this by running python2 Test.py HPow2 in the MiniNero repo
456  static const key64 H2 = {{{0x8b, 0x65, 0x59, 0x70, 0x15, 0x37, 0x99, 0xaf, 0x2a, 0xea, 0xdc, 0x9f, 0xf1, 0xad, 0xd0, 0xea, 0x6c, 0x72, 0x51, 0xd5, 0x41, 0x54, 0xcf, 0xa9, 0x2c, 0x17, 0x3a, 0x0d, 0xd3, 0x9c, 0x1f, 0x94}},
457  {{0x8f, 0xaa, 0x44, 0x8a, 0xe4, 0xb3, 0xe2, 0xbb, 0x3d, 0x4d, 0x13, 0x09, 0x09, 0xf5, 0x5f, 0xcd, 0x79, 0x71, 0x1c, 0x1c, 0x83, 0xcd, 0xbc, 0xca, 0xdd, 0x42, 0xcb, 0xe1, 0x51, 0x5e, 0x87, 0x12}},
458  {{0x12, 0xa7, 0xd6, 0x2c, 0x77, 0x91, 0x65, 0x4a, 0x57, 0xf3, 0xe6, 0x76, 0x94, 0xed, 0x50, 0xb4, 0x9a, 0x7d, 0x9e, 0x3f, 0xc1, 0xe4, 0xc7, 0xa0, 0xbd, 0xe2, 0x9d, 0x18, 0x7e, 0x9c, 0xc7, 0x1d}},
459  {{0x78, 0x9a, 0xb9, 0x93, 0x4b, 0x49, 0xc4, 0xf9, 0xe6, 0x78, 0x5c, 0x6d, 0x57, 0xa4, 0x98, 0xb3, 0xea, 0xd4, 0x43, 0xf0, 0x4f, 0x13, 0xdf, 0x11, 0x0c, 0x54, 0x27, 0xb4, 0xf2, 0x14, 0xc7, 0x39}},
460  {{0x77, 0x1e, 0x92, 0x99, 0xd9, 0x4f, 0x02, 0xac, 0x72, 0xe3, 0x8e, 0x44, 0xde, 0x56, 0x8a, 0xc1, 0xdc, 0xb2, 0xed, 0xc6, 0xed, 0xb6, 0x1f, 0x83, 0xca, 0x41, 0x8e, 0x10, 0x77, 0xce, 0x3d, 0xe8}},
461  {{0x73, 0xb9, 0x6d, 0xb4, 0x30, 0x39, 0x81, 0x9b, 0xda, 0xf5, 0x68, 0x0e, 0x5c, 0x32, 0xd7, 0x41, 0x48, 0x88, 0x84, 0xd1, 0x8d, 0x93, 0x86, 0x6d, 0x40, 0x74, 0xa8, 0x49, 0x18, 0x2a, 0x8a, 0x64}},
462  {{0x8d, 0x45, 0x8e, 0x1c, 0x2f, 0x68, 0xeb, 0xeb, 0xcc, 0xd2, 0xfd, 0x5d, 0x37, 0x9f, 0x5e, 0x58, 0xf8, 0x13, 0x4d, 0xf3, 0xe0, 0xe8, 0x8c, 0xad, 0x3d, 0x46, 0x70, 0x10, 0x63, 0xa8, 0xd4, 0x12}},
463  {{0x09, 0x55, 0x1e, 0xdb, 0xe4, 0x94, 0x41, 0x8e, 0x81, 0x28, 0x44, 0x55, 0xd6, 0x4b, 0x35, 0xee, 0x8a, 0xc0, 0x93, 0x06, 0x8a, 0x5f, 0x16, 0x1f, 0xa6, 0x63, 0x75, 0x59, 0x17, 0x7e, 0xf4, 0x04}},
464  {{0xd0, 0x5a, 0x88, 0x66, 0xf4, 0xdf, 0x8c, 0xee, 0x1e, 0x26, 0x8b, 0x1d, 0x23, 0xa4, 0xc5, 0x8c, 0x92, 0xe7, 0x60, 0x30, 0x97, 0x86, 0xcd, 0xac, 0x0f, 0xed, 0xa1, 0xd2, 0x47, 0xa9, 0xc9, 0xa7}},
465  {{0x55, 0xcd, 0xaa, 0xd5, 0x18, 0xbd, 0x87, 0x1d, 0xd1, 0xeb, 0x7b, 0xc7, 0x02, 0x3e, 0x1d, 0xc0, 0xfd, 0xf3, 0x33, 0x98, 0x64, 0xf8, 0x8f, 0xdd, 0x2d, 0xe2, 0x69, 0xfe, 0x9e, 0xe1, 0x83, 0x2d}},
466  {{0xe7, 0x69, 0x7e, 0x95, 0x1a, 0x98, 0xcf, 0xd5, 0x71, 0x2b, 0x84, 0xbb, 0xe5, 0xf3, 0x4e, 0xd7, 0x33, 0xe9, 0x47, 0x3f, 0xcb, 0x68, 0xed, 0xa6, 0x6e, 0x37, 0x88, 0xdf, 0x19, 0x58, 0xc3, 0x06}},
467  {{0xf9, 0x2a, 0x97, 0x0b, 0xae, 0x72, 0x78, 0x29, 0x89, 0xbf, 0xc8, 0x3a, 0xdf, 0xaa, 0x92, 0xa4, 0xf4, 0x9c, 0x7e, 0x95, 0x91, 0x8b, 0x3b, 0xba, 0x3c, 0xdc, 0x7f, 0xe8, 0x8a, 0xcc, 0x8d, 0x47}},
468  {{0x1f, 0x66, 0xc2, 0xd4, 0x91, 0xd7, 0x5a, 0xf9, 0x15, 0xc8, 0xdb, 0x6a, 0x6d, 0x1c, 0xb0, 0xcd, 0x4f, 0x7d, 0xdc, 0xd5, 0xe6, 0x3d, 0x3b, 0xa9, 0xb8, 0x3c, 0x86, 0x6c, 0x39, 0xef, 0x3a, 0x2b}},
469  {{0x3e, 0xec, 0x98, 0x84, 0xb4, 0x3f, 0x58, 0xe9, 0x3e, 0xf8, 0xde, 0xea, 0x26, 0x00, 0x04, 0xef, 0xea, 0x2a, 0x46, 0x34, 0x4f, 0xc5, 0x96, 0x5b, 0x1a, 0x7d, 0xd5, 0xd1, 0x89, 0x97, 0xef, 0xa7}},
470  {{0xb2, 0x9f, 0x8f, 0x0c, 0xcb, 0x96, 0x97, 0x7f, 0xe7, 0x77, 0xd4, 0x89, 0xd6, 0xbe, 0x9e, 0x7e, 0xbc, 0x19, 0xc4, 0x09, 0xb5, 0x10, 0x35, 0x68, 0xf2, 0x77, 0x61, 0x1d, 0x7e, 0xa8, 0x48, 0x94}},
471  {{0x56, 0xb1, 0xf5, 0x12, 0x65, 0xb9, 0x55, 0x98, 0x76, 0xd5, 0x8d, 0x24, 0x9d, 0x0c, 0x14, 0x6d, 0x69, 0xa1, 0x03, 0x63, 0x66, 0x99, 0x87, 0x4d, 0x3f, 0x90, 0x47, 0x35, 0x50, 0xfe, 0x3f, 0x2c}},
472  {{0x1d, 0x7a, 0x36, 0x57, 0x5e, 0x22, 0xf5, 0xd1, 0x39, 0xff, 0x9c, 0xc5, 0x10, 0xfa, 0x13, 0x85, 0x05, 0x57, 0x6b, 0x63, 0x81, 0x5a, 0x94, 0xe4, 0xb0, 0x12, 0xbf, 0xd4, 0x57, 0xca, 0xaa, 0xda}},
473  {{0xd0, 0xac, 0x50, 0x7a, 0x86, 0x4e, 0xcd, 0x05, 0x93, 0xfa, 0x67, 0xbe, 0x7d, 0x23, 0x13, 0x43, 0x92, 0xd0, 0x0e, 0x40, 0x07, 0xe2, 0x53, 0x48, 0x78, 0xd9, 0xb2, 0x42, 0xe1, 0x0d, 0x76, 0x20}},
474  {{0xf6, 0xc6, 0x84, 0x0b, 0x9c, 0xf1, 0x45, 0xbb, 0x2d, 0xcc, 0xf8, 0x6e, 0x94, 0x0b, 0xe0, 0xfc, 0x09, 0x8e, 0x32, 0xe3, 0x10, 0x99, 0xd5, 0x6f, 0x7f, 0xe0, 0x87, 0xbd, 0x5d, 0xeb, 0x50, 0x94}},
475  {{0x28, 0x83, 0x1a, 0x33, 0x40, 0x07, 0x0e, 0xb1, 0xdb, 0x87, 0xc1, 0x2e, 0x05, 0x98, 0x0d, 0x5f, 0x33, 0xe9, 0xef, 0x90, 0xf8, 0x3a, 0x48, 0x17, 0xc9, 0xf4, 0xa0, 0xa3, 0x32, 0x27, 0xe1, 0x97}},
476  {{0x87, 0x63, 0x22, 0x73, 0xd6, 0x29, 0xcc, 0xb7, 0xe1, 0xed, 0x1a, 0x76, 0x8f, 0xa2, 0xeb, 0xd5, 0x17, 0x60, 0xf3, 0x2e, 0x1c, 0x0b, 0x86, 0x7a, 0x5d, 0x36, 0x8d, 0x52, 0x71, 0x05, 0x5c, 0x6e}},
477  {{0x5c, 0x7b, 0x29, 0x42, 0x43, 0x47, 0x96, 0x4d, 0x04, 0x27, 0x55, 0x17, 0xc5, 0xae, 0x14, 0xb6, 0xb5, 0xea, 0x27, 0x98, 0xb5, 0x73, 0xfc, 0x94, 0xe6, 0xe4, 0x4a, 0x53, 0x21, 0x60, 0x0c, 0xfb}},
478  {{0xe6, 0x94, 0x50, 0x42, 0xd7, 0x8b, 0xc2, 0xc3, 0xbd, 0x6e, 0xc5, 0x8c, 0x51, 0x1a, 0x9f, 0xe8, 0x59, 0xc0, 0xad, 0x63, 0xfd, 0xe4, 0x94, 0xf5, 0x03, 0x9e, 0x0e, 0x82, 0x32, 0x61, 0x2b, 0xd5}},
479  {{0x36, 0xd5, 0x69, 0x07, 0xe2, 0xec, 0x74, 0x5d, 0xb6, 0xe5, 0x4f, 0x0b, 0x2e, 0x1b, 0x23, 0x00, 0xab, 0xcb, 0x42, 0x2e, 0x71, 0x2d, 0xa5, 0x88, 0xa4, 0x0d, 0x3f, 0x1e, 0xbb, 0xbe, 0x02, 0xf6}},
480  {{0x34, 0xdb, 0x6e, 0xe4, 0xd0, 0x60, 0x8e, 0x5f, 0x78, 0x36, 0x50, 0x49, 0x5a, 0x3b, 0x2f, 0x52, 0x73, 0xc5, 0x13, 0x4e, 0x52, 0x84, 0xe4, 0xfd, 0xf9, 0x66, 0x27, 0xbb, 0x16, 0xe3, 0x1e, 0x6b}},
481  {{0x8e, 0x76, 0x59, 0xfb, 0x45, 0xa3, 0x78, 0x7d, 0x67, 0x4a, 0xe8, 0x67, 0x31, 0xfa, 0xa2, 0x53, 0x8e, 0xc0, 0xfd, 0xf4, 0x42, 0xab, 0x26, 0xe9, 0xc7, 0x91, 0xfa, 0xda, 0x08, 0x94, 0x67, 0xe9}},
482  {{0x30, 0x06, 0xcf, 0x19, 0x8b, 0x24, 0xf3, 0x1b, 0xb4, 0xc7, 0xe6, 0x34, 0x60, 0x00, 0xab, 0xc7, 0x01, 0xe8, 0x27, 0xcf, 0xbb, 0x5d, 0xf5, 0x2d, 0xcf, 0xa4, 0x2e, 0x9c, 0xa9, 0xff, 0x08, 0x02}},
483  {{0xf5, 0xfd, 0x40, 0x3c, 0xb6, 0xe8, 0xbe, 0x21, 0x47, 0x2e, 0x37, 0x7f, 0xfd, 0x80, 0x5a, 0x8c, 0x60, 0x83, 0xea, 0x48, 0x03, 0xb8, 0x48, 0x53, 0x89, 0xcc, 0x3e, 0xbc, 0x21, 0x5f, 0x00, 0x2a}},
484  {{0x37, 0x31, 0xb2, 0x60, 0xeb, 0x3f, 0x94, 0x82, 0xe4, 0x5f, 0x1c, 0x3f, 0x3b, 0x9d, 0xcf, 0x83, 0x4b, 0x75, 0xe6, 0xee, 0xf8, 0xc4, 0x0f, 0x46, 0x1e, 0xa2, 0x7e, 0x8b, 0x6e, 0xd9, 0x47, 0x3d}},
485  {{0x9f, 0x9d, 0xab, 0x09, 0xc3, 0xf5, 0xe4, 0x28, 0x55, 0xc2, 0xde, 0x97, 0x1b, 0x65, 0x93, 0x28, 0xa2, 0xdb, 0xc4, 0x54, 0x84, 0x5f, 0x39, 0x6f, 0xfc, 0x05, 0x3f, 0x0b, 0xb1, 0x92, 0xf8, 0xc3}},
486  {{0x5e, 0x05, 0x5d, 0x25, 0xf8, 0x5f, 0xdb, 0x98, 0xf2, 0x73, 0xe4, 0xaf, 0xe0, 0x84, 0x64, 0xc0, 0x03, 0xb7, 0x0f, 0x1e, 0xf0, 0x67, 0x7b, 0xb5, 0xe2, 0x57, 0x06, 0x40, 0x0b, 0xe6, 0x20, 0xa5}},
487  {{0x86, 0x8b, 0xcf, 0x36, 0x79, 0xcb, 0x6b, 0x50, 0x0b, 0x94, 0x41, 0x8c, 0x0b, 0x89, 0x25, 0xf9, 0x86, 0x55, 0x30, 0x30, 0x3a, 0xe4, 0xe4, 0xb2, 0x62, 0x59, 0x18, 0x65, 0x66, 0x6a, 0x45, 0x90}},
488  {{0xb3, 0xdb, 0x6b, 0xd3, 0x89, 0x7a, 0xfb, 0xd1, 0xdf, 0x3f, 0x96, 0x44, 0xab, 0x21, 0xc8, 0x05, 0x0e, 0x1f, 0x00, 0x38, 0xa5, 0x2f, 0x7c, 0xa9, 0x5a, 0xc0, 0xc3, 0xde, 0x75, 0x58, 0xcb, 0x7a}},
489  {{0x81, 0x19, 0xb3, 0xa0, 0x59, 0xff, 0x2c, 0xac, 0x48, 0x3e, 0x69, 0xbc, 0xd4, 0x1d, 0x6d, 0x27, 0x14, 0x94, 0x47, 0x91, 0x42, 0x88, 0xbb, 0xea, 0xee, 0x34, 0x13, 0xe6, 0xdc, 0xc6, 0xd1, 0xeb}},
490  {{0x10, 0xfc, 0x58, 0xf3, 0x5f, 0xc7, 0xfe, 0x7a, 0xe8, 0x75, 0x52, 0x4b, 0xb5, 0x85, 0x00, 0x03, 0x00, 0x5b, 0x7f, 0x97, 0x8c, 0x0c, 0x65, 0xe2, 0xa9, 0x65, 0x46, 0x4b, 0x6d, 0x00, 0x81, 0x9c}},
491  {{0x5a, 0xcd, 0x94, 0xeb, 0x3c, 0x57, 0x83, 0x79, 0xc1, 0xea, 0x58, 0xa3, 0x43, 0xec, 0x4f, 0xcf, 0xf9, 0x62, 0x77, 0x6f, 0xe3, 0x55, 0x21, 0xe4, 0x75, 0xa0, 0xe0, 0x6d, 0x88, 0x7b, 0x2d, 0xb9}},
492  {{0x33, 0xda, 0xf3, 0xa2, 0x14, 0xd6, 0xe0, 0xd4, 0x2d, 0x23, 0x00, 0xa7, 0xb4, 0x4b, 0x39, 0x29, 0x0d, 0xb8, 0x98, 0x9b, 0x42, 0x79, 0x74, 0xcd, 0x86, 0x5d, 0xb0, 0x11, 0x05, 0x5a, 0x29, 0x01}},
493  {{0xcf, 0xc6, 0x57, 0x2f, 0x29, 0xaf, 0xd1, 0x64, 0xa4, 0x94, 0xe6, 0x4e, 0x6f, 0x1a, 0xeb, 0x82, 0x0c, 0x3e, 0x7d, 0xa3, 0x55, 0x14, 0x4e, 0x51, 0x24, 0xa3, 0x91, 0xd0, 0x6e, 0x9f, 0x95, 0xea}},
494  {{0xd5, 0x31, 0x2a, 0x4b, 0x0e, 0xf6, 0x15, 0xa3, 0x31, 0xf6, 0x35, 0x2c, 0x2e, 0xd2, 0x1d, 0xac, 0x9e, 0x7c, 0x36, 0x39, 0x8b, 0x93, 0x9a, 0xec, 0x90, 0x1c, 0x25, 0x7f, 0x6c, 0xbc, 0x9e, 0x8e}},
495  {{0x55, 0x1d, 0x67, 0xfe, 0xfc, 0x7b, 0x5b, 0x9f, 0x9f, 0xdb, 0xf6, 0xaf, 0x57, 0xc9, 0x6c, 0x8a, 0x74, 0xd7, 0xe4, 0x5a, 0x00, 0x20, 0x78, 0xa7, 0xb5, 0xba, 0x45, 0xc6, 0xfd, 0xe9, 0x3e, 0x33}},
496  {{0xd5, 0x0a, 0xc7, 0xbd, 0x5c, 0xa5, 0x93, 0xc6, 0x56, 0x92, 0x8f, 0x38, 0x42, 0x80, 0x17, 0xfc, 0x7b, 0xa5, 0x02, 0x85, 0x4c, 0x43, 0xd8, 0x41, 0x49, 0x50, 0xe9, 0x6e, 0xcb, 0x40, 0x5d, 0xc3}},
497  {{0x07, 0x73, 0xe1, 0x8e, 0xa1, 0xbe, 0x44, 0xfe, 0x1a, 0x97, 0xe2, 0x39, 0x57, 0x3c, 0xfa, 0xe3, 0xe4, 0xe9, 0x5e, 0xf9, 0xaa, 0x9f, 0xaa, 0xbe, 0xac, 0x12, 0x74, 0xd3, 0xad, 0x26, 0x16, 0x04}},
498  {{0xe9, 0xaf, 0x0e, 0x7c, 0xa8, 0x93, 0x30, 0xd2, 0xb8, 0x61, 0x5d, 0x1b, 0x41, 0x37, 0xca, 0x61, 0x7e, 0x21, 0x29, 0x7f, 0x2f, 0x0d, 0xed, 0x8e, 0x31, 0xb7, 0xd2, 0xea, 0xd8, 0x71, 0x46, 0x60}},
499  {{0x7b, 0x12, 0x45, 0x83, 0x09, 0x7f, 0x10, 0x29, 0xa0, 0xc7, 0x41, 0x91, 0xfe, 0x73, 0x78, 0xc9, 0x10, 0x5a, 0xcc, 0x70, 0x66, 0x95, 0xed, 0x14, 0x93, 0xbb, 0x76, 0x03, 0x42, 0x26, 0xa5, 0x7b}},
500  {{0xec, 0x40, 0x05, 0x7b, 0x99, 0x54, 0x76, 0x65, 0x0b, 0x3d, 0xb9, 0x8e, 0x9d, 0xb7, 0x57, 0x38, 0xa8, 0xcd, 0x2f, 0x94, 0xd8, 0x63, 0xb9, 0x06, 0x15, 0x0c, 0x56, 0xaa, 0xc1, 0x9c, 0xaa, 0x6b}},
501  {{0x01, 0xd9, 0xff, 0x72, 0x9e, 0xfd, 0x39, 0xd8, 0x37, 0x84, 0xc0, 0xfe, 0x59, 0xc4, 0xae, 0x81, 0xa6, 0x70, 0x34, 0xcb, 0x53, 0xc9, 0x43, 0xfb, 0x81, 0x8b, 0x9d, 0x8a, 0xe7, 0xfc, 0x33, 0xe5}},
502  {{0x00, 0xdf, 0xb3, 0xc6, 0x96, 0x32, 0x8c, 0x76, 0x42, 0x45, 0x19, 0xa7, 0xbe, 0xfe, 0x8e, 0x0f, 0x6c, 0x76, 0xf9, 0x47, 0xb5, 0x27, 0x67, 0x91, 0x6d, 0x24, 0x82, 0x3f, 0x73, 0x5b, 0xaf, 0x2e}},
503  {{0x46, 0x1b, 0x79, 0x9b, 0x4d, 0x9c, 0xee, 0xa8, 0xd5, 0x80, 0xdc, 0xb7, 0x6d, 0x11, 0x15, 0x0d, 0x53, 0x5e, 0x16, 0x39, 0xd1, 0x60, 0x03, 0xc3, 0xfb, 0x7e, 0x9d, 0x1f, 0xd1, 0x30, 0x83, 0xa8}},
504  {{0xee, 0x03, 0x03, 0x94, 0x79, 0xe5, 0x22, 0x8f, 0xdc, 0x55, 0x1c, 0xbd, 0xe7, 0x07, 0x9d, 0x34, 0x12, 0xea, 0x18, 0x6a, 0x51, 0x7c, 0xcc, 0x63, 0xe4, 0x6e, 0x9f, 0xcc, 0xe4, 0xfe, 0x3a, 0x6c}},
505  {{0xa8, 0xcf, 0xb5, 0x43, 0x52, 0x4e, 0x7f, 0x02, 0xb9, 0xf0, 0x45, 0xac, 0xd5, 0x43, 0xc2, 0x1c, 0x37, 0x3b, 0x4c, 0x9b, 0x98, 0xac, 0x20, 0xce, 0xc4, 0x17, 0xa6, 0xdd, 0xb5, 0x74, 0x4e, 0x94}},
506  {{0x93, 0x2b, 0x79, 0x4b, 0xf8, 0x9c, 0x6e, 0xda, 0xf5, 0xd0, 0x65, 0x0c, 0x7c, 0x4b, 0xad, 0x92, 0x42, 0xb2, 0x56, 0x26, 0xe3, 0x7e, 0xad, 0x5a, 0xa7, 0x5e, 0xc8, 0xc6, 0x4e, 0x09, 0xdd, 0x4f}},
507  {{0x16, 0xb1, 0x0c, 0x77, 0x9c, 0xe5, 0xcf, 0xef, 0x59, 0xc7, 0x71, 0x0d, 0x2e, 0x68, 0x44, 0x1e, 0xa6, 0xfa, 0xcb, 0x68, 0xe9, 0xb5, 0xf7, 0xd5, 0x33, 0xae, 0x0b, 0xb7, 0x8e, 0x28, 0xbf, 0x57}},
508  {{0x0f, 0x77, 0xc7, 0x67, 0x43, 0xe7, 0x39, 0x6f, 0x99, 0x10, 0x13, 0x9f, 0x49, 0x37, 0xd8, 0x37, 0xae, 0x54, 0xe2, 0x10, 0x38, 0xac, 0x5c, 0x0b, 0x3f, 0xd6, 0xef, 0x17, 0x1a, 0x28, 0xa7, 0xe4}},
509  {{0xd7, 0xe5, 0x74, 0xb7, 0xb9, 0x52, 0xf2, 0x93, 0xe8, 0x0d, 0xde, 0x90, 0x5e, 0xb5, 0x09, 0x37, 0x3f, 0x3f, 0x6c, 0xd1, 0x09, 0xa0, 0x22, 0x08, 0xb3, 0xc1, 0xe9, 0x24, 0x08, 0x0a, 0x20, 0xca}},
510  {{0x45, 0x66, 0x6f, 0x8c, 0x38, 0x1e, 0x3d, 0xa6, 0x75, 0x56, 0x3f, 0xf8, 0xba, 0x23, 0xf8, 0x3b, 0xfa, 0xc3, 0x0c, 0x34, 0xab, 0xdd, 0xe6, 0xe5, 0xc0, 0x97, 0x5e, 0xf9, 0xfd, 0x70, 0x0c, 0xb9}},
511  {{0xb2, 0x46, 0x12, 0xe4, 0x54, 0x60, 0x7e, 0xb1, 0xab, 0xa4, 0x47, 0xf8, 0x16, 0xd1, 0xa4, 0x55, 0x1e, 0xf9, 0x5f, 0xa7, 0x24, 0x7f, 0xb7, 0xc1, 0xf5, 0x03, 0x02, 0x0a, 0x71, 0x77, 0xf0, 0xdd}},
512  {{0x7e, 0x20, 0x88, 0x61, 0x85, 0x6d, 0xa4, 0x2c, 0x8b, 0xb4, 0x6a, 0x75, 0x67, 0xf8, 0x12, 0x13, 0x62, 0xd9, 0xfb, 0x24, 0x96, 0xf1, 0x31, 0xa4, 0xaa, 0x90, 0x17, 0xcf, 0x36, 0x6c, 0xdf, 0xce}},
513  {{0x5b, 0x64, 0x6b, 0xff, 0x6a, 0xd1, 0x10, 0x01, 0x65, 0x03, 0x7a, 0x05, 0x56, 0x01, 0xea, 0x02, 0x35, 0x8c, 0x0f, 0x41, 0x05, 0x0f, 0x9d, 0xfe, 0x3c, 0x95, 0xdc, 0xcb, 0xd3, 0x08, 0x7b, 0xe0}},
514  {{0x74, 0x6d, 0x1d, 0xcc, 0xfe, 0xd2, 0xf0, 0xff, 0x1e, 0x13, 0xc5, 0x1e, 0x2d, 0x50, 0xd5, 0x32, 0x43, 0x75, 0xfb, 0xd5, 0xbf, 0x7c, 0xa8, 0x2a, 0x89, 0x31, 0x82, 0x8d, 0x80, 0x1d, 0x43, 0xab}},
515  {{0xcb, 0x98, 0x11, 0x0d, 0x4a, 0x6b, 0xb9, 0x7d, 0x22, 0xfe, 0xad, 0xbc, 0x6c, 0x0d, 0x89, 0x30, 0xc5, 0xf8, 0xfc, 0x50, 0x8b, 0x2f, 0xc5, 0xb3, 0x53, 0x28, 0xd2, 0x6b, 0x88, 0xdb, 0x19, 0xae}},
516  {{0x60, 0xb6, 0x26, 0xa0, 0x33, 0xb5, 0x5f, 0x27, 0xd7, 0x67, 0x6c, 0x40, 0x95, 0xea, 0xba, 0xbc, 0x7a, 0x2c, 0x7e, 0xde, 0x26, 0x24, 0xb4, 0x72, 0xe9, 0x7f, 0x64, 0xf9, 0x6b, 0x8c, 0xfc, 0x0e}},
517  {{0xe5, 0xb5, 0x2b, 0xc9, 0x27, 0x46, 0x8d, 0xf7, 0x18, 0x93, 0xeb, 0x81, 0x97, 0xef, 0x82, 0x0c, 0xf7, 0x6c, 0xb0, 0xaa, 0xf6, 0xe8, 0xe4, 0xfe, 0x93, 0xad, 0x62, 0xd8, 0x03, 0x98, 0x31, 0x04}},
518  {{0x05, 0x65, 0x41, 0xae, 0x5d, 0xa9, 0x96, 0x1b, 0xe2, 0xb0, 0xa5, 0xe8, 0x95, 0xe5, 0xc5, 0xba, 0x15, 0x3c, 0xbb, 0x62, 0xdd, 0x56, 0x1a, 0x42, 0x7b, 0xad, 0x0f, 0xfd, 0x41, 0x92, 0x31, 0x99}},
519  {{0xf8, 0xfe, 0xf0, 0x5a, 0x3f, 0xa5, 0xc9, 0xf3, 0xeb, 0xa4, 0x16, 0x38, 0xb2, 0x47, 0xb7, 0x11, 0xa9, 0x9f, 0x96, 0x0f, 0xe7, 0x3a, 0xa2, 0xf9, 0x01, 0x36, 0xae, 0xb2, 0x03, 0x29, 0xb8, 0x88}}};
520 
521  //Debug printing for the above types
522  //Actually use DP(value) and #define DBG
523  void dp(key a);
524  void dp(bool a);
525  void dp(const char * a, int l);
526  void dp(keyV a);
527  void dp(keyM a);
528  void dp(etn_amount vali);
529  void dp(int vali);
530  void dp(bits amountb);
531  void dp(const char * st);
532 
533  //various conversions
534 
535  //uint long long to 32 byte key
536  void d2h(key & amounth, etn_amount val);
537  key d2h(etn_amount val);
538  //uint long long to int[64]
539  void d2b(bits amountb, etn_amount val);
540  //32 byte key to uint long long
541  // if the key holds a value > 2^64
542  // then the value in the first 8 bytes is returned
543  etn_amount h2d(const key &test);
544  //32 byte key to int[64]
545  void h2b(bits amountb2, const key & test);
546  //int[64] to 32 byte key
547  void b2h(key & amountdh, bits amountb2);
548  //int[64] to uint long long
549  etn_amount b2d(bits amountb);
550 
551  bool is_rct_simple(int type);
552  bool is_rct_bulletproof(int type);
553  bool is_rct_borromean(int type);
554 
555  static inline const rct::key &pk2rct(const crypto::public_key &pk) { return (const rct::key&)pk; }
556  static inline const rct::key &sk2rct(const crypto::secret_key &sk) { return (const rct::key&)sk; }
557  static inline const rct::key &ki2rct(const crypto::key_image &ki) { return (const rct::key&)ki; }
558  static inline const rct::key &hash2rct(const crypto::hash &h) { return (const rct::key&)h; }
559  static inline const crypto::public_key &rct2pk(const rct::key &k) { return (const crypto::public_key&)k; }
560  static inline const crypto::secret_key &rct2sk(const rct::key &k) { return (const crypto::secret_key&)k; }
561  static inline const crypto::key_image &rct2ki(const rct::key &k) { return (const crypto::key_image&)k; }
562  static inline const crypto::hash &rct2hash(const rct::key &k) { return (const crypto::hash&)k; }
563  static inline bool operator==(const rct::key &k0, const crypto::public_key &k1) { return !crypto_verify_32(k0.bytes, (const unsigned char*)&k1); }
564  static inline bool operator!=(const rct::key &k0, const crypto::public_key &k1) { return crypto_verify_32(k0.bytes, (const unsigned char*)&k1); }
565 }
566 
567 
568 namespace cryptonote {
569  static inline bool operator==(const crypto::public_key &k0, const rct::key &k1) { return !crypto_verify_32((const unsigned char*)&k0, k1.bytes); }
570  static inline bool operator!=(const crypto::public_key &k0, const rct::key &k1) { return crypto_verify_32((const unsigned char*)&k0, k1.bytes); }
571  static inline bool operator==(const crypto::secret_key &k0, const rct::key &k1) { return !crypto_verify_32((const unsigned char*)&k0, k1.bytes); }
572  static inline bool operator!=(const crypto::secret_key &k0, const rct::key &k1) { return crypto_verify_32((const unsigned char*)&k0, k1.bytes); }
573 }
574 
575 namespace rct {
576 inline std::ostream &operator <<(std::ostream &o, const rct::key &v) {
578 }
579 }
580 
581 
582 namespace std
583 {
584  template<> struct hash<rct::key> { std::size_t operator()(const rct::key &k) const { return reinterpret_cast<const std::size_t&>(k); } };
585 }
586 
592 
593 VARIANT_TAG(debug_archive, rct::key, "rct::key");
594 VARIANT_TAG(debug_archive, rct::key64, "rct::key64");
595 VARIANT_TAG(debug_archive, rct::keyV, "rct::keyV");
596 VARIANT_TAG(debug_archive, rct::keyM, "rct::keyM");
597 VARIANT_TAG(debug_archive, rct::ctkey, "rct::ctkey");
598 VARIANT_TAG(debug_archive, rct::ctkeyV, "rct::ctkeyV");
599 VARIANT_TAG(debug_archive, rct::ctkeyM, "rct::ctkeyM");
600 VARIANT_TAG(debug_archive, rct::ecdhTuple, "rct::ecdhTuple");
601 VARIANT_TAG(debug_archive, rct::mgSig, "rct::mgSig");
602 VARIANT_TAG(debug_archive, rct::rangeSig, "rct::rangeSig");
603 VARIANT_TAG(debug_archive, rct::boroSig, "rct::boroSig");
604 VARIANT_TAG(debug_archive, rct::rctSig, "rct::rctSig");
605 VARIANT_TAG(debug_archive, rct::Bulletproof, "rct::bulletproof");
606 VARIANT_TAG(debug_archive, rct::multisig_kLRki, "rct::multisig_kLRki");
607 VARIANT_TAG(debug_archive, rct::multisig_out, "rct::multisig_out");
608 
624 
625 VARIANT_TAG(json_archive, rct::key, "rct_key");
626 VARIANT_TAG(json_archive, rct::key64, "rct_key64");
627 VARIANT_TAG(json_archive, rct::keyV, "rct_keyV");
628 VARIANT_TAG(json_archive, rct::keyM, "rct_keyM");
629 VARIANT_TAG(json_archive, rct::ctkey, "rct_ctkey");
630 VARIANT_TAG(json_archive, rct::ctkeyV, "rct_ctkeyV");
631 VARIANT_TAG(json_archive, rct::ctkeyM, "rct_ctkeyM");
632 VARIANT_TAG(json_archive, rct::ecdhTuple, "rct_ecdhTuple");
633 VARIANT_TAG(json_archive, rct::mgSig, "rct_mgSig");
634 VARIANT_TAG(json_archive, rct::rangeSig, "rct_rangeSig");
635 VARIANT_TAG(json_archive, rct::boroSig, "rct_boroSig");
636 VARIANT_TAG(json_archive, rct::rctSig, "rct_rctSig");
637 VARIANT_TAG(json_archive, rct::Bulletproof, "rct_bulletproof");
638 VARIANT_TAG(json_archive, rct::multisig_kLRki, "rct_multisig_kLR");
639 VARIANT_TAG(json_archive, rct::multisig_out, "rct_multisig_out");
640 
641 #endif /* RCTTYPES_H */
size_t n_bulletproof_max_amounts(const Bulletproof &proof)
Definition: rctTypes.cpp:278
Bulletproof(const rct::keyV &V, const rct::key &A, const rct::key &S, const rct::key &T1, const rct::key &T2, const rct::key &taux, const rct::key &mu, const rct::keyV &L, const rct::keyV &R, const rct::key &a, const rct::key &b, const rct::key &t)
Definition: rctTypes.h:191
etn_amount txnFee
Definition: rctTypes.h:248
keyM ss
Definition: rctTypes.h:153
int crypto_verify_32(const unsigned char *, const unsigned char *)
bool is_rct_borromean(int type)
Definition: rctTypes.cpp:239
span< const std::uint8_t > as_byte_span(const T &src) noexcept
Definition: span.h:153
etn_amount h2d(const key &test)
Definition: rctTypes.cpp:161
keyV const & get_pseudo_outs() const
Definition: rctTypes.h:444
void dp(key a)
Definition: rctTypes.cpp:46
void d2h(key &amounth, const etn_amount in)
Definition: rctTypes.cpp:119
rct::key b
Definition: rctTypes.h:185
std::vector< mgSig > MGs
Definition: rctTypes.h:321
rct::key S
Definition: rctTypes.h:182
rct::key taux
Definition: rctTypes.h:183
bool operator==(const key &k) const
Definition: rctTypes.h:85
std::vector< rangeSig > rangeSigs
Definition: rctTypes.h:319
bool is_rct_simple(int type)
Definition: rctTypes.cpp:214
rct::key mu
Definition: rctTypes.h:183
const char * key
Definition: hmac_keccak.cpp:39
STL namespace.
rct::key T2
Definition: rctTypes.h:182
void d2b(bits amountb, etn_amount val)
Definition: rctTypes.cpp:145
bool operator==(const some_test_data &a, const some_test_data &b)
bool operator!=(const some_test_subdata &a, const some_test_subdata &b)
unsigned char uint8_t
Definition: stdint.h:124
key dest
Definition: rctTypes.h:97
uint8_t type
Definition: rctTypes.h:241
#define ATOMS
Definition: rctTypes.h:65
rct::keyV R
Definition: rctTypes.h:184
rct::key A
Definition: rctTypes.h:182
#define END_SERIALIZE()
self-explanatory
std::vector< key > keyV
Definition: rctTypes.h:88
key64 s0
Definition: rctTypes.h:140
std::vector< ecdhTuple > ecdhInfo
Definition: rctTypes.h:246
ge_dsmp k
Definition: rctTypes.h:147
bool is_rct_bulletproof(int type)
Definition: rctTypes.cpp:227
Holds cryptonote related classes and helpers.
Definition: ban.cpp:40
rct::key a
Definition: rctTypes.h:185
uint64_t etn_amount
Definition: rctTypes.h:135
unsigned char operator[](int i) const
Definition: rctTypes.h:82
rctSigPrunable p
Definition: rctTypes.h:437
key key64[64]
Definition: rctTypes.h:137
unsigned int uint32_t
Definition: stdint.h:126
#define FIELDS(f)
does not add a tag to the serialized value
bool operator==(const Bulletproof &other) const
Definition: rctTypes.h:194
std::vector< ctkey > ctkeyV
Definition: rctTypes.h:100
boroSig asig
Definition: rctTypes.h:170
unsigned __int64 uint64_t
Definition: stdint.h:136
#define BEGIN_SERIALIZE_OBJECT()
begins the environment of the DSL for described the serialization of an object
keyV II
Definition: rctTypes.h:155
#define false
Definition: stdbool.h:38
bool serialize_rctsig_base(Archive< W > &ar, size_t inputs, size_t outputs)
Definition: rctTypes.h:251
BLOB_SERIALIZER(rct::key)
POD_CLASS public_key
Definition: crypto.h:76
Bulletproof(const rct::key &V, const rct::key &A, const rct::key &S, const rct::key &T1, const rct::key &T2, const rct::key &taux, const rct::key &mu, const rct::keyV &L, const rct::keyV &R, const rct::key &a, const rct::key &b, const rct::key &t)
Definition: rctTypes.h:189
rct::keyV L
Definition: rctTypes.h:184
const GenericPointer< typename T::ValueType > T2 T::AllocatorType & a
Definition: pointer.h:1124
std::vector< key > c
Definition: rctTypes.h:112
std::vector< keyV > keyM
Definition: rctTypes.h:89
std::ostream & operator<<(std::ostream &o, const rct::key &v)
Definition: rctTypes.h:576
ge_cached ge_dsmp[8]
Definition: crypto-ops.h:79
unsigned char bytes[32]
Definition: rctTypes.h:86
POD_CLASS hash8
Definition: hash.h:53
key64 s1
Definition: rctTypes.h:141
POD_CLASS key_image
Definition: crypto.h:102
#define VARINT_FIELD(f)
tags and serializes the varint f
Matcher< T > A()
ctkeyV outPk
Definition: rctTypes.h:247
bool serialize_rctsig_prunable(Archive< W > &ar, uint8_t type, size_t inputs, size_t outputs, size_t mixin)
Definition: rctTypes.h:325
etn_amount b2d(bits amountb)
Definition: rctTypes.cpp:205
key mask
Definition: rctTypes.h:98
std::size_t operator()(const rct::key &k) const
Definition: rctTypes.h:584
RangeProofType range_proof_type
Definition: rctTypes.h:237
void b2h(key &amountdh, const bits amountb2)
Definition: rctTypes.cpp:189
rct::key T1
Definition: rctTypes.h:182
POD_CLASS hash
Definition: hash.h:50
JSON archive.
rct::key t
Definition: rctTypes.h:185
#define PREPARE_CUSTOM_VECTOR_SERIALIZATION(size, vec)
VARIANT_TAG(debug_archive, rct::key, "rct::key")
RangeProofType
Definition: rctTypes.h:235
std::vector< ctkeyV > ctkeyM
Definition: rctTypes.h:101
else if(0==res)
#define FIELD(f)
tags the field with the variable name and then serializes it
unsigned char & operator[](int i)
Definition: rctTypes.h:79
unsigned char * Bytes
Definition: rctTypes.h:72
std::vector< Bulletproof > bulletproofs
Definition: rctTypes.h:320
void h2b(bits amountb2, const key &test)
Definition: rctTypes.cpp:171
unsigned int bits[ATOMS]
Definition: rctTypes.h:136
ctkeyM mixRing
Definition: rctTypes.h:243
static void formatted(std::ostream &out, const span< const std::uint8_t > src)
Append < + src + > as hex to out.
Definition: hex.cpp:76
keyV & get_pseudo_outs()
Definition: rctTypes.h:439
a archive using the JSON standard
Definition: json_archive.h:112
size_t n_bulletproof_amounts(const Bulletproof &proof)
Definition: rctTypes.cpp:251
rct::keyV V
Definition: rctTypes.h:181