@ -21,198 +21,19 @@
* @ date 2014
*/
# include <libsolidity/CompilerStack.h>
# include <libsolidity/Scanner.h>
# include <libsolidity/SourceReferenceFormatter.h>
# include "WebThreeStubServer.h"
# include <libevmcore/Instruction.h>
# include <liblll/Compiler.h>
# include <libethereum/Client.h>
# include <libwebthree/WebThree.h>
# include <libdevcore/CommonJS.h>
# include <boost/filesystem.hpp>
# include <libwebthree/WebThree.h>
# include <libdevcrypto/FileSystem.h>
# include <libwhisper/Message.h>
# include <libwhisper/WhisperHost.h>
# include <libserpent/funcs.h>
# include "WebThreeStubServer.h"
using namespace std ;
using namespace dev ;
using namespace dev : : eth ;
static Json : : Value toJson ( dev : : eth : : BlockInfo const & _bi )
{
Json : : Value res ;
res [ " hash " ] = boost : : lexical_cast < string > ( _bi . hash ) ;
res [ " parentHash " ] = toJS ( _bi . parentHash ) ;
res [ " sha3Uncles " ] = toJS ( _bi . sha3Uncles ) ;
res [ " miner " ] = toJS ( _bi . coinbaseAddress ) ;
res [ " stateRoot " ] = toJS ( _bi . stateRoot ) ;
res [ " transactionsRoot " ] = toJS ( _bi . transactionsRoot ) ;
res [ " difficulty " ] = toJS ( _bi . difficulty ) ;
res [ " number " ] = ( int ) _bi . number ;
res [ " gasLimit " ] = ( int ) _bi . gasLimit ;
res [ " timestamp " ] = ( int ) _bi . timestamp ;
res [ " extraData " ] = jsFromBinary ( _bi . extraData ) ;
res [ " nonce " ] = toJS ( _bi . nonce ) ;
return res ;
}
static Json : : Value toJson ( dev : : eth : : Transaction const & _t )
{
Json : : Value res ;
res [ " hash " ] = toJS ( _t . sha3 ( ) ) ;
res [ " input " ] = jsFromBinary ( _t . data ( ) ) ;
res [ " to " ] = toJS ( _t . receiveAddress ( ) ) ;
res [ " from " ] = toJS ( _t . sender ( ) ) ;
res [ " gas " ] = ( int ) _t . gas ( ) ;
res [ " gasPrice " ] = toJS ( _t . gasPrice ( ) ) ;
res [ " nonce " ] = toJS ( _t . nonce ( ) ) ;
res [ " value " ] = toJS ( _t . value ( ) ) ;
return res ;
}
static Json : : Value toJson ( dev : : eth : : LogEntry const & _e )
{
Json : : Value res ;
res [ " data " ] = jsFromBinary ( _e . data ) ;
res [ " address " ] = toJS ( _e . address ) ;
for ( auto const & t : _e . topics )
res [ " topics " ] . append ( toJS ( t ) ) ;
return res ;
}
static Json : : Value toJson ( dev : : eth : : LogEntries const & _es ) // commented to avoid warning. Uncomment once in use @ poC-7.
{
Json : : Value res ;
for ( dev : : eth : : LogEntry const & e : _es )
res . append ( toJson ( e ) ) ;
return res ;
}
static Json : : Value toJson ( std : : map < u256 , u256 > const & _storage )
{
Json : : Value res ( Json : : objectValue ) ;
for ( auto i : _storage )
res [ toJS ( i . first ) ] = toJS ( i . second ) ;
return res ;
}
static dev : : eth : : LogFilter toLogFilter ( Json : : Value const & _json ) // commented to avoid warning. Uncomment once in use @ PoC-7.
{
dev : : eth : : LogFilter filter ;
if ( ! _json . isObject ( ) | | _json . empty ( ) )
return filter ;
if ( _json [ " earliest " ] . isInt ( ) )
filter . withEarliest ( _json [ " earliest " ] . asInt ( ) ) ;
if ( _json [ " latest " ] . isInt ( ) )
filter . withLatest ( _json [ " lastest " ] . asInt ( ) ) ;
if ( _json [ " max " ] . isInt ( ) )
filter . withMax ( _json [ " max " ] . asInt ( ) ) ;
if ( _json [ " skip " ] . isInt ( ) )
filter . withSkip ( _json [ " skip " ] . asInt ( ) ) ;
if ( ! _json [ " address " ] . empty ( ) )
{
if ( _json [ " address " ] . isArray ( ) )
{
for ( auto i : _json [ " address " ] )
if ( i . isString ( ) )
filter . address ( jsToAddress ( i . asString ( ) ) ) ;
}
else if ( _json [ " address " ] . isString ( ) )
filter . address ( jsToAddress ( _json [ " address " ] . asString ( ) ) ) ;
}
if ( ! _json [ " topics " ] . empty ( ) )
{
if ( _json [ " topics " ] . isArray ( ) )
{
for ( auto i : _json [ " topics " ] )
if ( i . isString ( ) )
filter . topic ( jsToU256 ( i . asString ( ) ) ) ;
}
else if ( _json [ " topics " ] . isString ( ) )
filter . topic ( jsToU256 ( _json [ " topics " ] . asString ( ) ) ) ;
}
return filter ;
}
static shh : : Message toMessage ( Json : : Value const & _json )
{
shh : : Message ret ;
if ( _json [ " from " ] . isString ( ) )
ret . setFrom ( jsToPublic ( _json [ " from " ] . asString ( ) ) ) ;
if ( _json [ " to " ] . isString ( ) )
ret . setTo ( jsToPublic ( _json [ " to " ] . asString ( ) ) ) ;
if ( _json [ " payload " ] . isString ( ) )
ret . setPayload ( jsToBytes ( _json [ " payload " ] . asString ( ) ) ) ;
return ret ;
}
static shh : : Envelope toSealed ( Json : : Value const & _json , shh : : Message const & _m , Secret _from )
{
unsigned ttl = 50 ;
unsigned workToProve = 50 ;
shh : : BuildTopic bt ;
if ( _json [ " ttl " ] . isInt ( ) )
ttl = _json [ " ttl " ] . asInt ( ) ;
if ( _json [ " workToProve " ] . isInt ( ) )
workToProve = _json [ " workToProve " ] . asInt ( ) ;
if ( ! _json [ " topic " ] . empty ( ) )
{
if ( _json [ " topic " ] . isString ( ) )
bt . shift ( jsToBytes ( _json [ " topic " ] . asString ( ) ) ) ;
else if ( _json [ " topic " ] . isArray ( ) )
for ( auto i : _json [ " topic " ] )
if ( i . isString ( ) )
bt . shift ( jsToBytes ( i . asString ( ) ) ) ;
}
return _m . seal ( _from , bt , ttl , workToProve ) ;
}
static pair < shh : : TopicMask , Public > toWatch ( Json : : Value const & _json )
{
shh : : BuildTopicMask bt ;
Public to ;
if ( _json [ " to " ] . isString ( ) )
to = jsToPublic ( _json [ " to " ] . asString ( ) ) ;
if ( ! _json [ " topic " ] . empty ( ) )
{
if ( _json [ " topic " ] . isString ( ) )
bt . shift ( jsToBytes ( _json [ " topic " ] . asString ( ) ) ) ;
else if ( _json [ " topic " ] . isArray ( ) )
for ( auto i : _json [ " topic " ] )
if ( i . isString ( ) )
bt . shift ( jsToBytes ( i . asString ( ) ) ) ;
}
return make_pair ( bt . toTopicMask ( ) , to ) ;
}
static Json : : Value toJson ( h256 const & _h , shh : : Envelope const & _e , shh : : Message const & _m )
{
Json : : Value res ;
res [ " hash " ] = toJS ( _h ) ;
res [ " expiry " ] = ( int ) _e . expiry ( ) ;
res [ " sent " ] = ( int ) _e . sent ( ) ;
res [ " ttl " ] = ( int ) _e . ttl ( ) ;
res [ " workProved " ] = ( int ) _e . workProved ( ) ;
for ( auto const & t : _e . topics ( ) )
res [ " topics " ] . append ( toJS ( t ) ) ;
res [ " payload " ] = toJS ( _m . payload ( ) ) ;
res [ " from " ] = toJS ( _m . from ( ) ) ;
res [ " to " ] = toJS ( _m . to ( ) ) ;
return res ;
}
WebThreeStubServer : : WebThreeStubServer ( jsonrpc : : AbstractServerConnector & _conn , WebThreeDirect & _web3 , std : : vector < dev : : KeyPair > const & _accounts ) :
Abstract WebThreeStubServer( _conn ) ,
WebThreeStubServerBase ( _conn , _accounts ) ,
m_web3 ( _web3 )
{
setAccounts ( _accounts ) ;
auto path = getDataDir ( ) + " /.web3 " ;
boost : : filesystem : : create_directories ( path ) ;
ldb : : Options o ;
@ -220,471 +41,37 @@ WebThreeStubServer::WebThreeStubServer(jsonrpc::AbstractServerConnector& _conn,
ldb : : DB : : Open ( o , path , & m_db ) ;
}
void WebThreeStubServer : : setAccounts ( std : : vector < dev : : KeyPair > const & _accounts )
{
m_accounts . clear ( ) ;
for ( auto i : _accounts )
m_accounts [ i . address ( ) ] = i . secret ( ) ;
}
void WebThreeStubServer : : setIdentities ( std : : vector < dev : : KeyPair > const & _ids )
{
m_ids . clear ( ) ;
for ( auto i : _ids )
m_ids [ i . pub ( ) ] = i . secret ( ) ;
}
dev : : eth : : Interface * WebThreeStubServer : : client ( ) const
dev : : eth : : Interface * WebThreeStubServer : : client ( )
{
return m_web3 . ethereum ( ) ;
}
std : : shared_ptr < dev : : shh : : Interface > WebThreeStubServer : : face ( ) const
std : : shared_ptr < dev : : shh : : Interface > WebThreeStubServer : : face ( )
{
return m_web3 . whisper ( ) ;
}
std : : string WebThreeStubServer : : web3_sha3 ( std : : string const & _param1 )
{
return toJS ( sha3 ( jsToBytes ( _param1 ) ) ) ;
}
Json : : Value WebThreeStubServer : : eth_accounts ( )
dev : : WebThreeNetworkFace * WebThreeStubServer : : network ( )
{
Json : : Value ret ( Json : : arrayValue ) ;
for ( auto i : m_accounts )
ret . append ( toJS ( i . first ) ) ;
return ret ;
return & m_web3 ;
}
st d: : string WebThreeStubServer : : shh_addToGroup ( std : : string const & _group , std : : string const & _who )
dev : : WebThreeStubDatabaseFace * WebThreeStubServer : : db ( )
{
( void ) _group ;
( void ) _who ;
return " " ;
return this ;
}
std : : string WebThreeStubServer : : eth_balanceAt ( string const & _address )
{
return toJS ( client ( ) - > balanceAt ( jsToAddress ( _address ) , client ( ) - > getDefault ( ) ) ) ;
}
Json : : Value WebThreeStubServer : : eth_blockByHash ( std : : string const & _hash )
{
return toJson ( client ( ) - > blockInfo ( jsToFixed < 32 > ( _hash ) ) ) ;
}
Json : : Value WebThreeStubServer : : eth_blockByNumber ( int const & _number )
{
return toJson ( client ( ) - > blockInfo ( client ( ) - > hashFromNumber ( _number ) ) ) ;
}
static TransactionSkeleton toTransaction ( Json : : Value const & _json )
{
TransactionSkeleton ret ;
if ( ! _json . isObject ( ) | | _json . empty ( ) )
return ret ;
if ( _json [ " from " ] . isString ( ) )
ret . from = jsToAddress ( _json [ " from " ] . asString ( ) ) ;
if ( _json [ " to " ] . isString ( ) )
ret . to = jsToAddress ( _json [ " to " ] . asString ( ) ) ;
if ( ! _json [ " value " ] . empty ( ) )
{
if ( _json [ " value " ] . isString ( ) )
ret . value = jsToU256 ( _json [ " value " ] . asString ( ) ) ;
else if ( _json [ " value " ] . isInt ( ) )
ret . value = u256 ( _json [ " value " ] . asInt ( ) ) ;
}
if ( ! _json [ " gas " ] . empty ( ) )
{
if ( _json [ " gas " ] . isString ( ) )
ret . gas = jsToU256 ( _json [ " gas " ] . asString ( ) ) ;
else if ( _json [ " gas " ] . isInt ( ) )
ret . gas = u256 ( _json [ " gas " ] . asInt ( ) ) ;
}
if ( ! _json [ " gasPrice " ] . empty ( ) )
{
if ( _json [ " gasPrice " ] . isString ( ) )
ret . gasPrice = jsToU256 ( _json [ " gasPrice " ] . asString ( ) ) ;
else if ( _json [ " gasPrice " ] . isInt ( ) )
ret . gas = u256 ( _json [ " gas " ] . asInt ( ) ) ;
}
if ( ! _json [ " data " ] . empty ( ) )
{
if ( _json [ " data " ] . isString ( ) ) // ethereum.js has preconstructed the data array
ret . data = jsToBytes ( _json [ " data " ] . asString ( ) ) ;
else if ( _json [ " data " ] . isArray ( ) ) // old style: array of 32-byte-padded values. TODO: remove PoC-8
for ( auto i : _json [ " data " ] )
dev : : operator + = ( ret . data , padded ( jsToBytes ( i . asString ( ) ) , 32 ) ) ;
}
if ( _json [ " code " ] . isString ( ) )
ret . data = jsToBytes ( _json [ " code " ] . asString ( ) ) ;
return ret ;
}
std : : string WebThreeStubServer : : eth_call ( Json : : Value const & _json )
{
std : : string ret ;
TransactionSkeleton t = toTransaction ( _json ) ;
if ( ! t . from & & m_accounts . size ( ) )
{
auto b = m_accounts . begin ( ) - > first ;
for ( auto a : m_accounts )
if ( client ( ) - > balanceAt ( a . first ) > client ( ) - > balanceAt ( b ) )
b = a . first ;
t . from = b ;
}
if ( ! m_accounts . count ( t . from ) )
return ret ;
if ( ! t . gasPrice )
t . gasPrice = 10 * dev : : eth : : szabo ;
if ( ! t . gas )
t . gas = min < u256 > ( client ( ) - > gasLimitRemaining ( ) , client ( ) - > balanceAt ( t . from ) / t . gasPrice ) ;
ret = toJS ( client ( ) - > call ( m_accounts [ t . from ] . secret ( ) , t . value , t . to , t . data , t . gas , t . gasPrice ) ) ;
return ret ;
}
bool WebThreeStubServer : : eth_changed ( int const & _id )
{
return client ( ) - > checkWatch ( _id ) ;
}
std : : string WebThreeStubServer : : eth_codeAt ( string const & _address )
{
return jsFromBinary ( client ( ) - > codeAt ( jsToAddress ( _address ) , client ( ) - > getDefault ( ) ) ) ;
}
std : : string WebThreeStubServer : : eth_coinbase ( )
{
return toJS ( client ( ) - > address ( ) ) ;
}
double WebThreeStubServer : : eth_countAt ( string const & _address )
{
return ( double ) ( uint64_t ) client ( ) - > countAt ( jsToAddress ( _address ) , client ( ) - > getDefault ( ) ) ;
}
int WebThreeStubServer : : eth_defaultBlock ( )
{
return client ( ) - > getDefault ( ) ;
}
std : : string WebThreeStubServer : : eth_gasPrice ( )
{
return toJS ( 10 * dev : : eth : : szabo ) ;
}
std : : string WebThreeStubServer : : db_get ( std : : string const & _name , std : : string const & _key )
std : : string WebThreeStubServer : : get ( std : : string const & _name , std : : string const & _key )
{
bytes k = sha3 ( _name ) . asBytes ( ) + sha3 ( _key ) . asBytes ( ) ;
string ret ;
m_db - > Get ( m_readOptions , ldb : : Slice ( ( char const * ) k . data ( ) , k . size ( ) ) , & ret ) ;
return toJS ( dev : : asBytes ( ret ) ) ;
}
Json : : Value WebThreeStubServer : : eth_filterLogs ( int const & _id )
{
return toJson ( client ( ) - > logs ( _id ) ) ;
}
Json : : Value WebThreeStubServer : : eth_logs ( Json : : Value const & _json )
{
return toJson ( client ( ) - > logs ( toLogFilter ( _json ) ) ) ;
}
std : : string WebThreeStubServer : : db_getString ( std : : string const & _name , std : : string const & _key )
{
bytes k = sha3 ( _name ) . asBytes ( ) + sha3 ( _key ) . asBytes ( ) ;
string ret ;
m_db - > Get ( m_readOptions , ldb : : Slice ( ( char const * ) k . data ( ) , k . size ( ) ) , & ret ) ;
return ret ;
}
bool WebThreeStubServer : : shh_haveIdentity ( std : : string const & _id )
{
return m_ids . count ( jsToPublic ( _id ) ) > 0 ;
}
bool WebThreeStubServer : : eth_listening ( )
{
return m_web3 . isNetworkStarted ( ) ;
}
bool WebThreeStubServer : : eth_mining ( )
{
return client ( ) - > isMining ( ) ;
}
int WebThreeStubServer : : eth_newFilter ( Json : : Value const & _json )
{
unsigned ret = - 1 ;
ret = client ( ) - > installWatch ( toLogFilter ( _json ) ) ;
return ret ;
}
int WebThreeStubServer : : eth_newFilterString ( std : : string const & _filter )
{
unsigned ret = - 1 ;
if ( _filter . compare ( " chain " ) = = 0 )
ret = client ( ) - > installWatch ( dev : : eth : : ChainChangedFilter ) ;
else if ( _filter . compare ( " pending " ) = = 0 )
ret = client ( ) - > installWatch ( dev : : eth : : PendingChangedFilter ) ;
return ret ;
}
std : : string WebThreeStubServer : : shh_newGroup ( std : : string const & _id , std : : string const & _who )
{
( void ) _id ;
( void ) _who ;
return " " ;
}
std : : string WebThreeStubServer : : shh_newIdentity ( )
{
// cnote << this << m_ids;
KeyPair kp = KeyPair : : create ( ) ;
m_ids [ kp . pub ( ) ] = kp . secret ( ) ;
return toJS ( kp . pub ( ) ) ;
}
Json : : Value WebThreeStubServer : : eth_compilers ( )
{
Json : : Value ret ( Json : : arrayValue ) ;
ret . append ( " lll " ) ;
ret . append ( " solidity " ) ;
ret . append ( " serpent " ) ;
return ret ;
}
std : : string WebThreeStubServer : : eth_lll ( std : : string const & _code )
{
string res ;
vector < string > errors ;
res = toJS ( dev : : eth : : compileLLL ( _code , true , & errors ) ) ;
cwarn < < " LLL compilation errors: " < < errors ;
return res ;
}
std : : string WebThreeStubServer : : eth_serpent ( std : : string const & _code )
{
string res ;
try
{
res = toJS ( dev : : asBytes ( : : compile ( _code ) ) ) ;
}
catch ( string err )
{
cwarn < < " Solidity compilation error: " < < err ;
}
catch ( . . . )
{
cwarn < < " Uncought serpent compilation exception " ;
}
return res ;
}
std : : string WebThreeStubServer : : eth_solidity ( std : : string const & _code )
{
string res ;
dev : : solidity : : CompilerStack compiler ;
try
{
res = toJS ( compiler . compile ( _code , true ) ) ;
}
catch ( dev : : Exception const & exception )
{
ostringstream error ;
solidity : : SourceReferenceFormatter : : printExceptionInformation ( error , exception , " Error " , compiler ) ;
cwarn < < " Solidity compilation error: " < < error . str ( ) ;
}
catch ( . . . )
{
cwarn < < " Uncought solidity compilation exception " ;
}
return res ;
}
int WebThreeStubServer : : eth_number ( )
{
return client ( ) - > number ( ) + 1 ;
}
int WebThreeStubServer : : eth_peerCount ( )
{
return m_web3 . peerCount ( ) ;
}
bool WebThreeStubServer : : shh_post ( Json : : Value const & _json )
{
shh : : Message m = toMessage ( _json ) ;
Secret from ;
if ( m . from ( ) & & m_ids . count ( m . from ( ) ) )
{
cwarn < < " Silently signing message from identity " < < m . from ( ) . abridged ( ) < < " : User validation hook goes here. " ;
// TODO: insert validification hook here.
from = m_ids [ m . from ( ) ] ;
}
face ( ) - > inject ( toSealed ( _json , m , from ) ) ;
return true ;
}
bool WebThreeStubServer : : db_put ( std : : string const & _name , std : : string const & _key , std : : string const & _value )
void WebThreeStubServer : : put ( std : : string const & _name , std : : string const & _key , std : : string const & _value )
{
bytes k = sha3 ( _name ) . asBytes ( ) + sha3 ( _key ) . asBytes ( ) ;
bytes v = jsToBytes ( _value ) ;
m_db - > Put ( m_writeOptions , ldb : : Slice ( ( char const * ) k . data ( ) , k . size ( ) ) , ldb : : Slice ( ( char const * ) v . data ( ) , v . size ( ) ) ) ;
return true ;
}
bool WebThreeStubServer : : db_putString ( std : : string const & _name , std : : string const & _key , std : : string const & _value )
{
bytes k = sha3 ( _name ) . asBytes ( ) + sha3 ( _key ) . asBytes ( ) ;
string v = _value ;
m_db - > Put ( m_writeOptions , ldb : : Slice ( ( char const * ) k . data ( ) , k . size ( ) ) , ldb : : Slice ( ( char const * ) v . data ( ) , v . size ( ) ) ) ;
return true ;
}
bool WebThreeStubServer : : eth_setCoinbase ( std : : string const & _address )
{
client ( ) - > setAddress ( jsToAddress ( _address ) ) ;
return true ;
}
bool WebThreeStubServer : : eth_setDefaultBlock ( int const & _block )
{
client ( ) - > setDefault ( _block ) ;
return true ;
}
bool WebThreeStubServer : : eth_setListening ( bool const & _listening )
{
if ( _listening )
m_web3 . startNetwork ( ) ;
else
m_web3 . stopNetwork ( ) ;
return true ;
}
bool WebThreeStubServer : : eth_setMining ( bool const & _mining )
{
if ( _mining )
client ( ) - > startMining ( ) ;
else
client ( ) - > stopMining ( ) ;
return true ;
}
Json : : Value WebThreeStubServer : : shh_changed ( int const & _id )
{
Json : : Value ret ( Json : : arrayValue ) ;
auto pub = m_shhWatches [ _id ] ;
if ( ! pub | | m_ids . count ( pub ) )
for ( h256 const & h : face ( ) - > checkWatch ( _id ) )
{
auto e = face ( ) - > envelope ( h ) ;
shh : : Message m ;
if ( pub )
{
cwarn < < " Silently decrypting message from identity " < < pub . abridged ( ) < < " : User validation hook goes here. " ;
m = e . open ( m_ids [ pub ] ) ;
if ( ! m )
continue ;
}
else
m = e . open ( ) ;
ret . append ( toJson ( h , e , m ) ) ;
}
return ret ;
}
int WebThreeStubServer : : shh_newFilter ( Json : : Value const & _json )
{
auto w = toWatch ( _json ) ;
auto ret = face ( ) - > installWatch ( w . first ) ;
m_shhWatches . insert ( make_pair ( ret , w . second ) ) ;
return ret ;
}
bool WebThreeStubServer : : shh_uninstallFilter ( int const & _id )
{
face ( ) - > uninstallWatch ( _id ) ;
return true ;
}
std : : string WebThreeStubServer : : eth_stateAt ( string const & _address , string const & _storage )
{
return toJS ( client ( ) - > stateAt ( jsToAddress ( _address ) , jsToU256 ( _storage ) , client ( ) - > getDefault ( ) ) ) ;
}
Json : : Value WebThreeStubServer : : eth_storageAt ( string const & _address )
{
return toJson ( client ( ) - > storageAt ( jsToAddress ( _address ) ) ) ;
}
std : : string WebThreeStubServer : : eth_transact ( Json : : Value const & _json )
{
std : : string ret ;
TransactionSkeleton t = toTransaction ( _json ) ;
if ( ! t . from & & m_accounts . size ( ) )
{
auto b = m_accounts . begin ( ) - > first ;
for ( auto a : m_accounts )
if ( client ( ) - > balanceAt ( a . first ) > client ( ) - > balanceAt ( b ) )
b = a . first ;
t . from = b ;
}
if ( ! m_accounts . count ( t . from ) )
return ret ;
if ( ! t . gasPrice )
t . gasPrice = 10 * dev : : eth : : szabo ;
if ( ! t . gas )
t . gas = min < u256 > ( client ( ) - > gasLimitRemaining ( ) , client ( ) - > balanceAt ( t . from ) / t . gasPrice ) ;
if ( authenticate ( t ) )
{
if ( t . to )
// TODO: from qethereum, insert validification hook here.
client ( ) - > transact ( m_accounts [ t . from ] . secret ( ) , t . value , t . to , t . data , t . gas , t . gasPrice ) ;
else
ret = toJS ( client ( ) - > transact ( m_accounts [ t . from ] . secret ( ) , t . value , t . data , t . gas , t . gasPrice ) ) ;
client ( ) - > flushTransactions ( ) ;
}
return ret ;
}
bool WebThreeStubServer : : authenticate ( TransactionSkeleton const & _t ) const
{
cwarn < < " Silently signing transaction from address " < < _t . from . abridged ( ) < < " : User validation hook goes here. " ;
return true ;
}
Json : : Value WebThreeStubServer : : eth_transactionByHash ( std : : string const & _hash , int const & _i )
{
return toJson ( client ( ) - > transaction ( jsToFixed < 32 > ( _hash ) , _i ) ) ;
}
Json : : Value WebThreeStubServer : : eth_transactionByNumber ( int const & _number , int const & _i )
{
return toJson ( client ( ) - > transaction ( client ( ) - > hashFromNumber ( _number ) , _i ) ) ;
}
Json : : Value WebThreeStubServer : : eth_uncleByHash ( std : : string const & _hash , int const & _i )
{
return toJson ( client ( ) - > uncle ( jsToFixed < 32 > ( _hash ) , _i ) ) ;
}
Json : : Value WebThreeStubServer : : eth_uncleByNumber ( int const & _number , int const & _i )
{
return toJson ( client ( ) - > uncle ( client ( ) - > hashFromNumber ( _number ) , _i ) ) ;
}
bool WebThreeStubServer : : eth_uninstallFilter ( int const & _id )
{
client ( ) - > uninstallWatch ( _id ) ;
return true ;
m_db - > Put ( m_writeOptions , ldb : : Slice ( ( char const * ) k . data ( ) , k . size ( ) ) , ldb : : Slice ( ( char const * ) _value . data ( ) , _value . size ( ) ) ) ;
}
yann300
10 years ago