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-rw-r--r--src/Makefile.am3
-rw-r--r--src/core_io.h14
-rw-r--r--src/core_read.cpp25
-rw-r--r--src/core_write.cpp15
-rw-r--r--src/rpcmining.cpp5
-rw-r--r--src/rpcrawtransaction.cpp39
-rw-r--r--src/rpcwallet.cpp5
7 files changed, 73 insertions, 33 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index ff23747592..4e59146424 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -75,6 +75,7 @@ BITCOIN_CORE_H = \
coins.h \
compat.h \
core.h \
+ core_io.h \
crypter.h \
db.h \
hash.h \
@@ -185,6 +186,8 @@ libbitcoin_common_a_SOURCES = \
chainparams.cpp \
coins.cpp \
core.cpp \
+ core_read.cpp \
+ core_write.cpp \
hash.cpp \
key.cpp \
keystore.cpp \
diff --git a/src/core_io.h b/src/core_io.h
new file mode 100644
index 0000000000..257dac3627
--- /dev/null
+++ b/src/core_io.h
@@ -0,0 +1,14 @@
+#ifndef __BITCOIN_CORE_IO_H__
+#define __BITCOIN_CORE_IO_H__
+
+#include <string>
+
+class CTransaction;
+
+// core_read.cpp
+extern bool DecodeHexTx(CTransaction& tx, const std::string& strHexTx);
+
+// core_write.cpp
+extern std::string EncodeHexTx(const CTransaction& tx);
+
+#endif // __BITCOIN_CORE_IO_H__
diff --git a/src/core_read.cpp b/src/core_read.cpp
new file mode 100644
index 0000000000..937dcd9c12
--- /dev/null
+++ b/src/core_read.cpp
@@ -0,0 +1,25 @@
+
+#include <vector>
+#include "core_io.h"
+#include "core.h"
+#include "serialize.h"
+
+using namespace std;
+
+bool DecodeHexTx(CTransaction& tx, const std::string& strHexTx)
+{
+ if (!IsHex(strHexTx))
+ return false;
+
+ vector<unsigned char> txData(ParseHex(strHexTx));
+ CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION);
+ try {
+ ssData >> tx;
+ }
+ catch (std::exception &e) {
+ return false;
+ }
+
+ return true;
+}
+
diff --git a/src/core_write.cpp b/src/core_write.cpp
new file mode 100644
index 0000000000..960974df89
--- /dev/null
+++ b/src/core_write.cpp
@@ -0,0 +1,15 @@
+
+#include "core_io.h"
+#include "core.h"
+#include "serialize.h"
+#include "util.h"
+
+using namespace std;
+
+string EncodeHexTx(const CTransaction& tx)
+{
+ CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);
+ ssTx << tx;
+ return HexStr(ssTx.begin(), ssTx.end());
+}
+
diff --git a/src/rpcmining.cpp b/src/rpcmining.cpp
index cbb4ab2f8b..edab427cbf 100644
--- a/src/rpcmining.cpp
+++ b/src/rpcmining.cpp
@@ -10,6 +10,7 @@
#include "main.h"
#include "miner.h"
#include "pow.h"
+#include "core_io.h"
#ifdef ENABLE_WALLET
#include "db.h"
#include "wallet.h"
@@ -472,9 +473,7 @@ Value getblocktemplate(const Array& params, bool fHelp)
Object entry;
- CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);
- ssTx << tx;
- entry.push_back(Pair("data", HexStr(ssTx.begin(), ssTx.end())));
+ entry.push_back(Pair("data", EncodeHexTx(tx)));
entry.push_back(Pair("hash", txHash.GetHex()));
diff --git a/src/rpcrawtransaction.cpp b/src/rpcrawtransaction.cpp
index 1efe38e830..a7aeb8f00b 100644
--- a/src/rpcrawtransaction.cpp
+++ b/src/rpcrawtransaction.cpp
@@ -5,6 +5,7 @@
#include "base58.h"
#include "core.h"
+#include "core_io.h"
#include "init.h"
#include "keystore.h"
#include "main.h"
@@ -182,9 +183,7 @@ Value getrawtransaction(const Array& params, bool fHelp)
if (!GetTransaction(hash, tx, hashBlock, true))
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "No information available about transaction");
- CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);
- ssTx << tx;
- string strHex = HexStr(ssTx.begin(), ssTx.end());
+ string strHex = EncodeHexTx(tx);
if (!fVerbose)
return strHex;
@@ -388,9 +387,7 @@ Value createrawtransaction(const Array& params, bool fHelp)
rawTx.vout.push_back(out);
}
- CDataStream ss(SER_NETWORK, PROTOCOL_VERSION);
- ss << rawTx;
- return HexStr(ss.begin(), ss.end());
+ return EncodeHexTx(rawTx);
}
Value decoderawtransaction(const Array& params, bool fHelp)
@@ -444,15 +441,12 @@ Value decoderawtransaction(const Array& params, bool fHelp)
+ HelpExampleRpc("decoderawtransaction", "\"hexstring\"")
);
- vector<unsigned char> txData(ParseHexV(params[0], "argument"));
- CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION);
+ RPCTypeCheck(params, list_of(str_type));
+
CTransaction tx;
- try {
- ssData >> tx;
- }
- catch (std::exception &e) {
+
+ if (!DecodeHexTx(tx, params[0].get_str()))
throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
- }
Object result;
TxToJSON(tx, 0, result);
@@ -723,9 +717,7 @@ Value signrawtransaction(const Array& params, bool fHelp)
}
Object result;
- CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);
- ssTx << mergedTx;
- result.push_back(Pair("hex", HexStr(ssTx.begin(), ssTx.end())));
+ result.push_back(Pair("hex", EncodeHexTx(mergedTx)));
result.push_back(Pair("complete", fComplete));
return result;
@@ -754,25 +746,18 @@ Value sendrawtransaction(const Array& params, bool fHelp)
+ HelpExampleRpc("sendrawtransaction", "\"signedhex\"")
);
+ RPCTypeCheck(params, list_of(str_type)(bool_type));
// parse hex string from parameter
- vector<unsigned char> txData(ParseHexV(params[0], "parameter"));
- CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION);
CTransaction tx;
+ if (!DecodeHexTx(tx, params[0].get_str()))
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
+ uint256 hashTx = tx.GetHash();
bool fOverrideFees = false;
if (params.size() > 1)
fOverrideFees = params[1].get_bool();
- // deserialize binary data stream
- try {
- ssData >> tx;
- }
- catch (std::exception &e) {
- throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
- }
- const uint256 &hashTx = tx.GetHash();
-
CCoinsViewCache &view = *pcoinsTip;
CCoins existingCoins;
bool fHaveMempool = mempool.exists(hashTx);
diff --git a/src/rpcwallet.cpp b/src/rpcwallet.cpp
index 5b83fe900e..667ca33ce1 100644
--- a/src/rpcwallet.cpp
+++ b/src/rpcwallet.cpp
@@ -4,6 +4,7 @@
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "base58.h"
+#include "core_io.h"
#include "rpcserver.h"
#include "init.h"
#include "net.h"
@@ -1550,9 +1551,7 @@ Value gettransaction(const Array& params, bool fHelp)
ListTransactions(wtx, "*", 0, false, details, filter);
entry.push_back(Pair("details", details));
- CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);
- ssTx << static_cast<CTransaction>(wtx);
- string strHex = HexStr(ssTx.begin(), ssTx.end());
+ string strHex = EncodeHexTx(static_cast<CTransaction>(wtx));
entry.push_back(Pair("hex", strHex));
return entry;
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-07 21:07:47 +0000