forked from namecoin/namecoin-legacy
/
bitcoinrpc.cpp
4595 lines (3897 loc) · 155 KB
/
bitcoinrpc.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
// Copyright (c) 2010 Satoshi Nakamoto
// Distributed under the MIT/X11 software license, see the accompanying
// file license.txt or http://www.opensource.org/licenses/mit-license.php.
#include "headers.h"
#include "cryptopp/sha.h"
#include "db.h"
#include "net.h"
#include "init.h"
#include "main.h"
#include "auxpow.h"
#undef printf
#include <boost/asio.hpp>
#include <boost/iostreams/concepts.hpp>
#include <boost/iostreams/stream.hpp>
#include <boost/algorithm/string.hpp>
#include <boost/assign/list_of.hpp>
#include <boost/thread/thread.hpp>
#include <memory>
#ifdef USE_SSL
#include <boost/asio/ssl.hpp>
#include <boost/filesystem.hpp>
#include <boost/filesystem/fstream.hpp>
typedef boost::asio::ssl::stream<boost::asio::ip::tcp::socket> SSLStream;
#endif
#include "json/json_spirit_reader_template.h"
#include "json/json_spirit_writer_template.h"
#include "json/json_spirit_utils.h"
#include "611.h"
#define printf OutputDebugStringF
// MinGW 3.4.5 gets "fatal error: had to relocate PCH" if the json headers are
// precompiled in headers.h. The problem might be when the pch file goes over
// a certain size around 145MB. If we need access to json_spirit outside this
// file, we could use the compiled json_spirit option.
#include "bitcoinrpc.h"
using namespace std;
using namespace boost;
using namespace boost::asio;
using namespace json_spirit;
const char* rpcWarmupStatus = "uninitialised";
void ThreadRPCServer2(void* parg);
Value sendtoaddress(const Array& params, bool fHelp);
int64 nWalletUnlockTime;
static CCriticalSection cs_nWalletUnlockTime;
void ThreadCleanWalletPassphrase(void* parg);
static inline unsigned short GetDefaultRPCPort()
{
return GetBoolArg("-testnet", false) ? 18663 : 8663;
}
Object JSONRPCError(int code, const string& message)
{
Object error;
error.push_back(Pair("code", code));
error.push_back(Pair("message", message));
return error;
}
void PrintConsole(const char* format, ...)
{
char buffer[50000];
int limit = sizeof(buffer);
va_list arg_ptr;
va_start(arg_ptr, format);
int ret = _vsnprintf(buffer, limit, format, arg_ptr);
va_end(arg_ptr);
if (ret < 0 || ret >= limit)
{
ret = limit - 1;
buffer[limit-1] = 0;
}
printf("%s", buffer);
#if defined(__WXMSW__) && defined(GUI)
MyMessageBox(buffer, "611", wxOK | wxICON_EXCLAMATION);
#else
fprintf(stdout, "%s", buffer);
#endif
}
std::string HelpRequiringPassphrase()
{
return pwalletMain->IsCrypted()
? "\nrequires wallet passphrase to be set with walletpassphrase first"
: "";
}
std::string HexBits(unsigned int nBits)
{
union {
int32_t nBits;
char cBits[4];
} uBits;
uBits.nBits = htonl((int32_t)nBits);
return HexStr(BEGIN(uBits.cBits), END(uBits.cBits));
}
void EnsureWalletIsUnlocked()
{
if (pwalletMain->IsLocked())
throw JSONRPCError(RPC_WALLET_UNLOCK_NEEDED, "Error: Please enter the wallet passphrase with walletpassphrase first.");
}
void RPCTypeCheck(const Array& params,
const list<Value_type>& typesExpected,
bool fAllowNull)
{
unsigned int i = 0;
BOOST_FOREACH(Value_type t, typesExpected)
{
if (params.size() <= i)
break;
const Value& v = params[i];
if (!((v.type() == t) || (fAllowNull && (v.type() == null_type))))
{
string err = strprintf("Expected type %s, got %s",
Value_type_name[t], Value_type_name[v.type()]);
throw JSONRPCError(RPC_TYPE_ERROR, err);
}
i++;
}
}
void RPCTypeCheck(const Object& o,
const map<string, Value_type>& typesExpected,
bool fAllowNull)
{
BOOST_FOREACH(const PAIRTYPE(string, Value_type)& t, typesExpected)
{
const Value& v = find_value(o, t.first);
if (!fAllowNull && v.type() == null_type)
throw JSONRPCError(RPC_TYPE_ERROR, strprintf("Missing %s", t.first.c_str()));
if (!((v.type() == t.second) || (fAllowNull && (v.type() == null_type))))
{
string err = strprintf("Expected type %s for %s, got %s",
Value_type_name[t.second], t.first.c_str(), Value_type_name[v.type()]);
throw JSONRPCError(RPC_TYPE_ERROR, err);
}
}
}
int64 AmountFromValue(const Value& value)
{
double dAmount = value.get_real();
if (dAmount <= 0.0 || dAmount > 21000000.0)
throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
int64 nAmount = roundint64(dAmount * COIN);
if (!MoneyRange(nAmount))
throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
return nAmount;
}
Value ValueFromAmount(int64 amount)
{
return (double)amount / (double)COIN;
}
void WalletTxToJSON(const CWalletTx& wtx, Object& entry)
{
entry.push_back(Pair("confirmations", wtx.GetDepthInMainChain()));
entry.push_back(Pair("txid", wtx.GetHash().GetHex()));
entry.push_back(Pair("time", (boost::int64_t)wtx.GetTxTime()));
BOOST_FOREACH(const PAIRTYPE(string,string)& item, wtx.mapValue)
entry.push_back(Pair(item.first, item.second));
}
string AccountFromValue(const Value& value)
{
string strAccount = value.get_str();
if (strAccount == "*")
throw JSONRPCError(RPC_WALLET_INVALID_ACCOUNT_NAME, "Invalid account name");
return strAccount;
}
///
/// Note: This interface may still be subject to change.
///
Value help(const Array& params, bool fHelp)
{
if (fHelp || params.size() > 1)
throw runtime_error(
"help [command]\n"
"List commands, or get help for a command.");
string strCommand;
if (params.size() > 0)
strCommand = params[0].get_str();
string strRet;
set<rpcfn_type> setDone;
for (map<string, rpcfn_type>::iterator mi = mapCallTable.begin(); mi != mapCallTable.end(); ++mi)
{
string strMethod = (*mi).first;
// We already filter duplicates, but these deprecated screw up the sort order
if (strMethod == "getamountreceived" ||
strMethod == "getallreceived" ||
(strMethod.find("label") != string::npos))
continue;
if (strCommand != "" && strMethod != strCommand)
continue;
try
{
Array params;
rpcfn_type pfn = (*mi).second;
if (setDone.insert(pfn).second)
(*pfn)(params, true);
}
catch (std::exception& e)
{
// Help text is returned in an exception
string strHelp = string(e.what());
if (strCommand == "")
if (strHelp.find('\n') != -1)
strHelp = strHelp.substr(0, strHelp.find('\n'));
strRet += strHelp + "\n";
}
}
if (strRet == "")
strRet = strprintf("help: unknown command: %s\n", strCommand.c_str());
strRet = strRet.substr(0,strRet.size()-1);
return strRet;
}
Value stop(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"stop\n"
"Stop 611 server.");
// Shutdown will take long enough that the response should get back
StartShutdown();
return "611 server stopping";
}
Value getblockcount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getblockcount\n"
"Returns the number of blocks in the longest block chain.");
return nBestHeight;
}
Value getblockhash(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getblockhash <index>\n"
"Returns hash of block in best-block-chain at <index>.");
int nHeight = params[0].get_int();
if (nHeight < 0 || nHeight > nBestHeight)
throw runtime_error("Block number out of range.");
CBlockIndex* pblockindex = FindBlockByHeight(nHeight);
return pblockindex->phashBlock->GetHex();
}
Value getblocknumber(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getblocknumber\n"
"Returns the block number of the latest block in the longest block chain.");
return nBestHeight;
}
static double
GetDifficulty (unsigned int nBits)
{
// Floating point number that is a multiple of the minimum difficulty,
// minimum difficulty = 1.0.
int nShift = (nBits >> 24) & 0xff;
double dDiff =
(double)0x0000ffff / (double)(nBits & 0x00ffffff);
while (nShift < 29)
{
dDiff *= 256.0;
nShift++;
}
while (nShift > 29)
{
dDiff /= 256.0;
nShift--;
}
return dDiff;
}
static double
GetDifficulty ()
{
if (pindexBest == NULL)
return 1.0;
return GetDifficulty (pindexBest->nBits);
}
Value BlockToValue(const CBlock &block, const CBlockIndex* blockindex)
{
Object obj;
CMerkleTx txGen(block.vtx[0]);
txGen.SetMerkleBranch(&block);
obj.push_back(Pair("hash", block.GetHash().ToString().c_str()));
obj.push_back(Pair("confirmations", (int)txGen.GetDepthInMainChain()));
obj.push_back(Pair("size", (int)::GetSerializeSize(block, SER_NETWORK)));
obj.push_back(Pair("height", blockindex->nHeight));
obj.push_back(Pair("version", block.nVersion));
obj.push_back(Pair("merkleroot", block.hashMerkleRoot.ToString().c_str()));
Array tx;
for (int i = 0; i < block.vtx.size(); i++) {
tx.push_back(block.vtx[i].GetHash().ToString().c_str());
}
obj.push_back(Pair("tx", tx));
obj.push_back(Pair("n_tx", (int)block.vtx.size()));
obj.push_back(Pair("time", (uint64_t)block.nTime));
obj.push_back(Pair("nonce", (uint64_t)block.nNonce));
obj.push_back(Pair("bits", (uint64_t)block.nBits));
obj.push_back(Pair("difficulty", GetDifficulty (block.nBits)));
obj.push_back(Pair("chainwork", blockindex->bnChainWork.GetHex()));
if (blockindex->pprev)
obj.push_back(Pair("previousblockhash", block.hashPrevBlock.ToString().c_str()));
const CBlockIndex *pnext = blockindex->pnext;
if (pnext)
obj.push_back(Pair("nextblockhash", pnext->GetBlockHash().GetHex()));
Array mrkl;
for (int i = 0; i < block.vMerkleTree.size(); i++)
mrkl.push_back(block.vMerkleTree[i].ToString().c_str());
obj.push_back(Pair("mrkl_tree", mrkl));
return obj;
}
Value getblockbycount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getblockbycount height\n"
"Dumps the block existing at specified height");
int64 height = params[0].get_int64();
if (height > nBestHeight)
throw runtime_error(
"getblockbycount height\n"
"Dumps the block existing at specified height");
string blkname = strprintf("blk%d", height);
CBlockIndex* pindex;
bool found = false;
for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin();
mi != mapBlockIndex.end(); ++mi)
{
pindex = (*mi).second;
if ((pindex->nHeight == height) && (pindex->IsInMainChain())) {
found = true;
break;
}
}
if (!found)
throw runtime_error(
"getblockbycount height\n"
"Dumps the block existing at specified height");
CBlock block;
block.ReadFromDisk(pindex);
block.BuildMerkleTree();
return BlockToValue(block, pindex);
}
Value getblock(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getblock hash\n"
"Dumps the block with specified hash");
uint256 hash;
hash.SetHex(params[0].get_str());
map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hash);
if (mi == mapBlockIndex.end())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "hash not found");
CBlockIndex* pindex = (*mi).second;
CBlock block;
block.ReadFromDisk(pindex);
block.BuildMerkleTree();
return BlockToValue(block, pindex);
}
/* Comparison function for sorting the getchains heads. */
static bool
compareBlocksByHeight (const uint256& a, const uint256& b)
{
std::map<uint256, CBlockIndex*>::const_iterator ia, ib;
ia = mapBlockIndex.find (a);
ib = mapBlockIndex.find (b);
assert (ia != mapBlockIndex.end () && ib != mapBlockIndex.end ());
return (ia->second->nHeight > ib->second->nHeight);
}
/* Return the state of all known chains. */
static Value
getchains (const Array& params, bool fHelp)
{
if (fHelp || params.size () != 0)
throw runtime_error (
"getchains\n"
"Return status of all known chains.");
/* Lock everything. Not sure if this is needed for the whole duration
of the call, but better be safe than sorry. */
CCriticalBlock lock(cs_main);
/* For each block known, keep track if there are follow-ups (which have
the block as pprev) so that we find the chain heads. */
std::map<uint256, bool> blockIsHead;
std::map<uint256, CBlockIndex*>::const_iterator i;
for (i = mapBlockIndex.begin (); i != mapBlockIndex.end (); ++i)
blockIsHead.insert (std::make_pair (i->first, true));
for (i = mapBlockIndex.begin (); i != mapBlockIndex.end (); ++i)
{
const CBlockIndex* pprev = i->second->pprev;
if (!pprev)
continue;
const uint256 prevHash = *pprev->phashBlock;
const std::map<uint256, bool>::iterator j = blockIsHead.find (prevHash);
assert (j != blockIsHead.end ());
j->second = false;
}
/* Get chain heads and sort them by height. */
std::vector<uint256> heads;
for (std::map<uint256, bool>::const_iterator j = blockIsHead.begin ();
j != blockIsHead.end (); ++j)
if (j->second)
heads.push_back (j->first);
std::sort (heads.begin (), heads.end (), &compareBlocksByHeight);
/* Construct the output array. */
Array res;
for (std::vector<uint256>::const_iterator j = heads.begin ();
j != heads.end (); ++j)
{
i = mapBlockIndex.find (*j);
assert (i != mapBlockIndex.end ());
const CBlockIndex& block = *i->second;
assert (*j == *block.phashBlock);
Object obj;
obj.push_back (Pair ("height", block.nHeight));
obj.push_back (Pair ("hash", block.phashBlock->GetHex ()));
const bool isMain = (&block == pindexBest);
obj.push_back (Pair ("is_best", isMain));
/* If the block is not the main head, construct the branch that
connects it to the main chain. */
if (!isMain)
{
Array branch;
int len = 0;
const CBlockIndex* pcur = █
while (true)
{
assert (pcur->pprev);
pcur = pcur->pprev;
branch.push_back (pcur->phashBlock->GetHex ());
++len;
/* We are on the main chain if there's a next pointer. */
if (pcur->pnext)
break;
}
obj.push_back (Pair ("branch_len", len));
obj.push_back (Pair ("branch", branch));
}
else
obj.push_back (Pair ("branch_len", 0));
res.push_back (obj);
}
return res;
}
Value getconnectioncount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getconnectioncount\n"
"Returns the number of connections to other nodes.");
return (int)vNodes.size();
}
Value getdifficulty(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getdifficulty\n"
"Returns the proof-of-work difficulty as a multiple of the minimum difficulty.");
return GetDifficulty();
}
Value getgenerate(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getgenerate\n"
"Returns true or false.");
return (bool)fGenerateBitcoins;
}
Value setgenerate(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 2)
throw runtime_error(
"setgenerate <generate> [genproclimit]\n"
"<generate> is true or false to turn generation on or off.\n"
"Generation is limited to [genproclimit] processors, -1 is unlimited.");
bool fGenerate = true;
if (params.size() > 0)
fGenerate = params[0].get_bool();
if (params.size() > 1)
{
int nGenProcLimit = params[1].get_int();
fLimitProcessors = (nGenProcLimit != -1);
WriteSetting("fLimitProcessors", fLimitProcessors);
if (nGenProcLimit != -1)
WriteSetting("nLimitProcessors", nLimitProcessors = nGenProcLimit);
if (nGenProcLimit == 0)
fGenerate = false;
}
GenerateBitcoins(fGenerate, pwalletMain);
return Value::null;
}
Value gethashespersec(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"gethashespersec\n"
"Returns a recent hashes per second performance measurement while generating.");
if (GetTimeMillis() - nHPSTimerStart > 8000)
return (boost::int64_t)0;
return (boost::int64_t)dHashesPerSec;
}
Value getinfo(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getinfo\n"
"Returns an object containing various state info.");
Object obj;
obj.push_back(Pair("version", (int)VERSION));
obj.push_back(Pair("balance", ValueFromAmount(pwalletMain->GetBalance())));
obj.push_back(Pair("blocks", (int)nBestHeight));
obj.push_back(Pair("timeoffset", (boost::int64_t)GetTimeOffset()));
obj.push_back(Pair("connections", (int)vNodes.size()));
obj.push_back(Pair("proxy", (fUseProxy ? addrProxy.ToStringIPPort() : string())));
obj.push_back(Pair("generate", (bool)fGenerateBitcoins));
obj.push_back(Pair("genproclimit", (int)(fLimitProcessors ? nLimitProcessors : -1)));
obj.push_back(Pair("difficulty", (double)GetDifficulty()));
obj.push_back(Pair("hashespersec", gethashespersec(params, false)));
obj.push_back(Pair("testnet", fTestNet));
obj.push_back(Pair("keypoololdest", (boost::int64_t)pwalletMain->GetOldestKeyPoolTime()));
obj.push_back(Pair("keypoolsize", pwalletMain->GetKeyPoolSize()));
obj.push_back(Pair("paytxfee", ValueFromAmount(nTransactionFee)));
obj.push_back(Pair("mininput", ValueFromAmount(nMinimumInputValue)));
if (pwalletMain->IsCrypted())
obj.push_back(Pair("unlocked_until", (boost::int64_t)nWalletUnlockTime / 1000));
obj.push_back(Pair("txprevcache", fCacheTxPrev));
obj.push_back(Pair("errors", GetWarnings("statusbar")));
return obj;
}
Value getmininginfo(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getmininginfo\n"
"Returns an object containing mining-related information.");
Object obj;
obj.push_back(Pair("blocks", (int)nBestHeight));
obj.push_back(Pair("currentblocksize",(uint64_t)nLastBlockSize));
obj.push_back(Pair("currentblocktx",(uint64_t)nLastBlockTx));
obj.push_back(Pair("difficulty", (double)GetDifficulty()));
obj.push_back(Pair("errors", GetWarnings("statusbar")));
obj.push_back(Pair("generate", GetBoolArg("-gen")));
obj.push_back(Pair("genproclimit", (int)GetArg("-genproclimit", -1)));
obj.push_back(Pair("hashespersec", gethashespersec(params, false)));
obj.push_back(Pair("pooledtx", (uint64_t)nPooledTx));
obj.push_back(Pair("testnet", fTestNet));
return obj;
}
Value getnewaddress(const Array& params, bool fHelp)
{
if (fHelp || params.size() > 1)
throw runtime_error(
"getnewaddress [account]\n"
"Returns a new 611 address for receiving payments. "
"If [account] is specified (recommended), it is added to the address book "
"so payments received with the address will be credited to [account]."
+ std::string(pwalletMain->IsCrypted() ? "\nmay require wallet passphrase to be set with walletpassphrase, if the key pool is empty" : ""));
// Parse the account first so we don't generate a key if there's an error
string strAccount;
if (params.size() > 0)
strAccount = AccountFromValue(params[0]);
// Generate a new key that is added to wallet
string strAddress = PubKeyToAddress(pwalletMain->GetKeyFromKeyPool());
// This could be done in the same main CS as GetKeyFromKeyPool.
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
pwalletMain->SetAddressBookName(strAddress, strAccount);
return strAddress;
}
// requires cs_main, cs_mapWallet, cs_mapAddressBook locks
string GetAccountAddress(string strAccount, bool bForceNew=false)
{
string strAddress;
CWalletDB walletdb(pwalletMain->strWalletFile);
walletdb.TxnBegin();
CAccount account;
walletdb.ReadAccount(strAccount, account);
// Check if the current key has been used
if (!account.vchPubKey.empty())
{
CScript scriptPubKey;
scriptPubKey.SetBitcoinAddress(account.vchPubKey);
for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin();
it != pwalletMain->mapWallet.end() && !account.vchPubKey.empty();
++it)
{
const CWalletTx& wtx = (*it).second;
BOOST_FOREACH(const CTxOut& txout, wtx.vout)
if (txout.scriptPubKey == scriptPubKey)
account.vchPubKey.clear();
}
}
// Generate a new key
if (account.vchPubKey.empty() || bForceNew)
{
account.vchPubKey = pwalletMain->GetKeyFromKeyPool();
string strAddress = PubKeyToAddress(account.vchPubKey);
pwalletMain->SetAddressBookName(strAddress, strAccount);
walletdb.WriteAccount(strAccount, account);
}
walletdb.TxnCommit();
strAddress = PubKeyToAddress(account.vchPubKey);
return strAddress;
}
Value getaccountaddress(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getaccountaddress <account>\n"
"Returns the current 611 address for receiving payments to this account.");
// Parse the account first so we don't generate a key if there's an error
string strAccount = AccountFromValue(params[0]);
Value ret;
CRITICAL_BLOCK(cs_main)
CRITICAL_BLOCK(pwalletMain->cs_mapWallet)
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
ret = GetAccountAddress(strAccount);
}
return ret;
}
Value setaccount(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 2)
throw runtime_error(
"setaccount <611address> <account>\n"
"Sets the account associated with the given address.");
string strAddress = params[0].get_str();
uint160 hash160;
bool isValid = AddressToHash160(strAddress, hash160);
if (!isValid)
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid 611 address");
string strAccount;
if (params.size() > 1)
strAccount = AccountFromValue(params[1]);
// Detect when changing the account of an address that is the 'unused current key' of another account:
CRITICAL_BLOCK(cs_main)
CRITICAL_BLOCK(pwalletMain->cs_mapWallet)
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
if (pwalletMain->mapAddressBook.count(strAddress))
{
string strOldAccount = pwalletMain->mapAddressBook[strAddress];
if (strAddress == GetAccountAddress(strOldAccount))
GetAccountAddress(strOldAccount, true);
}
pwalletMain->SetAddressBookName(strAddress, strAccount);
}
return Value::null;
}
Value getaccount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getaccount <611address>\n"
"Returns the account associated with the given address.");
string strAddress = params[0].get_str();
string strAccount;
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
map<string, string>::iterator mi = pwalletMain->mapAddressBook.find(strAddress);
if (mi != pwalletMain->mapAddressBook.end() && !(*mi).second.empty())
strAccount = (*mi).second;
}
return strAccount;
}
Value getaddressesbyaccount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getaddressesbyaccount <account>\n"
"Returns the list of addresses for the given account.");
string strAccount = AccountFromValue(params[0]);
// Find all addresses that have the given account
Array ret;
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
BOOST_FOREACH(const PAIRTYPE(string, string)& item, pwalletMain->mapAddressBook)
{
const string& strAddress = item.first;
const string& strName = item.second;
if (strName == strAccount)
{
// We're only adding valid bitcoin addresses and not ip addresses
CScript scriptPubKey;
if (scriptPubKey.SetBitcoinAddress(strAddress))
ret.push_back(strAddress);
}
}
}
return ret;
}
Value settxfee(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 1)
throw runtime_error(
"settxfee <amount>\n"
"<amount> is a real and is rounded to the nearest 0.00000001");
// Amount
int64 nAmount = 0;
if (params[0].get_real() != 0.0)
nAmount = AmountFromValue(params[0]); // rejects 0.0 amounts
nTransactionFee = nAmount;
return true;
}
Value setmininput(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 1)
throw runtime_error(
"setmininput <amount>\n"
"<amount> is a real and is rounded to the nearest 0.00000001");
// Amount
int64 nAmount = 0;
if (params[0].get_real() != 0.0)
nAmount = AmountFromValue(params[0]); // rejects 0.0 amounts
nMinimumInputValue = nAmount;
return true;
}
Value sendtoaddress(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 2 || params.size() > 4)
throw runtime_error(
"sendtoaddress <611address> <amount> [comment] [comment-to]\n"
"<amount> is a real and is rounded to the nearest 0.01"
+ HelpRequiringPassphrase());
string strAddress = params[0].get_str();
// Amount
int64 nAmount = AmountFromValue(params[1]);
// Wallet comments
CWalletTx wtx;
if (params.size() > 2 && params[2].type() != null_type && !params[2].get_str().empty())
wtx.mapValue["comment"] = params[2].get_str();
if (params.size() > 3 && params[3].type() != null_type && !params[3].get_str().empty())
wtx.mapValue["to"] = params[3].get_str();
CRITICAL_BLOCK(cs_main)
{
EnsureWalletIsUnlocked();
string strError = pwalletMain->SendMoneyToBitcoinAddress(strAddress, nAmount, wtx);
if (strError != "")
throw JSONRPCError(RPC_WALLET_ERROR, strError);
}
return wtx.GetHash().GetHex();
}
Value listaddressgroupings(const Array& params, bool fHelp)
{
if (fHelp)
throw runtime_error(
"listaddressgroupings\n"
"Lists groups of addresses which have had their common ownership\n"
"made public by common use as inputs or as the resulting change\n"
"in past transactions");
Array jsonGroupings;
map<string, int64> balances = pwalletMain->GetAddressBalances();
BOOST_FOREACH(set<string> grouping, pwalletMain->GetAddressGroupings())
{
Array jsonGrouping;
BOOST_FOREACH(string address, grouping)
{
Array addressInfo;
addressInfo.push_back(address);
addressInfo.push_back(ValueFromAmount(balances[address]));
CRITICAL_BLOCK(pwalletMain->cs_wallet)
{
map<string, string>::iterator mi = pwalletMain->mapAddressBook.find(address);
if (mi != pwalletMain->mapAddressBook.end())
addressInfo.push_back(mi->second);
}
jsonGrouping.push_back(addressInfo);
}
jsonGroupings.push_back(jsonGrouping);
}
return jsonGroupings;
}
Value getreceivedbyaddress(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 2)
throw runtime_error(
"getreceivedbyaddress <611address> [minconf=1]\n"
"Returns the total amount received by <611address> in transactions with at least [minconf] confirmations.");
// Bitcoin address
string strAddress = params[0].get_str();
CScript scriptPubKey;
if (!scriptPubKey.SetBitcoinAddress(strAddress))
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid 611 address");
if (!IsMine(*pwalletMain,scriptPubKey))
return (double)0.0;
// Minimum confirmations
int nMinDepth = 1;
if (params.size() > 1)
nMinDepth = params[1].get_int();
// Tally
int64 nAmount = 0;
CRITICAL_BLOCK(pwalletMain->cs_mapWallet)
{
for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
{
const CWalletTx& wtx = (*it).second;
if (wtx.IsCoinBase() || !wtx.IsFinalTx())
continue;
BOOST_FOREACH(const CTxOut& txout, wtx.vout)
if (txout.scriptPubKey == scriptPubKey)
if (wtx.GetDepthInMainChain() >= nMinDepth)
nAmount += txout.nValue;
}
}
return ValueFromAmount(nAmount);
}
void GetAccountPubKeys(string strAccount, set<CScript>& setPubKey)
{
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
BOOST_FOREACH(const PAIRTYPE(string, string)& item, pwalletMain->mapAddressBook)
{
const string& strAddress = item.first;
const string& strName = item.second;