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b30b2a523f
Conflicts: src/ripple/rpc/handlers/AccountTx.cpp src/ripple/rpc/handlers/AccountTxOld.cpp src/ripple/rpc/handlers/Ledger.cpp src/ripple/rpc/handlers/LedgerData.cpp src/ripple/rpc/handlers/RipplePathFind.cpp src/ripple/rpc/handlers/ServerInfo.cpp src/ripple/rpc/handlers/ServerState.cpp src/ripple/rpc/handlers/Submit.cpp src/ripple/rpc/handlers/Subscribe.cpp src/ripple/rpc/handlers/TxHistory.cpp src/ripple/rpc/handlers/Unsubscribe.cpp src/ripple/rpc/impl/Context.h
98 lines
3.2 KiB
C++
98 lines
3.2 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012-2014 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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namespace ripple {
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// {
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// token: <token>
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// solution: <solution>
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// // if either of these parameters is set, a custom verifier is used
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// difficulty: <number> // optional
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// secret: <secret> // optional
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// }
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Json::Value doProofVerify (RPC::Context& context)
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{
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// XXX Add ability to check proof against arbitrary time
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Json::Value jvResult;
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if (!context.params.isMember ("token"))
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return RPC::missing_field_error ("token");
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if (!context.params.isMember ("solution"))
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return RPC::missing_field_error ("solution");
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std::string strToken = context.params["token"].asString ();
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uint256 uSolution (context.params["solution"].asString ());
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PowResult prResult;
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if (context.params.isMember ("difficulty") ||
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context.params.isMember ("secret"))
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{
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// VFALCO TODO why aren't we using the app's factory?
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auto pgGen = make_ProofOfWorkFactory ();
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if (context.params.isMember ("difficulty"))
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{
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if (!context.params["difficulty"].isIntegral ())
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return RPC::invalid_field_error ("difficulty");
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int iDifficulty = context.params["difficulty"].asInt ();
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if (iDifficulty < 0 ||
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iDifficulty > ProofOfWorkFactory::kMaxDifficulty)
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{
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return RPC::invalid_field_error ("difficulty");
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}
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pgGen->setDifficulty (iDifficulty);
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}
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if (context.params.isMember ("secret"))
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{
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uint256 uSecret (context.params["secret"].asString ());
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pgGen->setSecret (uSecret);
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}
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prResult = pgGen->checkProof (strToken, uSolution);
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jvResult["secret"] = to_string (pgGen->getSecret ());
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}
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else
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{
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// XXX Proof should not be marked as used from this
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prResult = getApp().getProofOfWorkFactory ().checkProof (
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strToken, uSolution);
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}
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std::string sToken;
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std::string sHuman;
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ProofOfWork::calcResultInfo (prResult, sToken, sHuman);
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jvResult["proof_result"] = sToken;
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jvResult["proof_result_code"] = prResult;
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jvResult["proof_result_message"] = sHuman;
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return jvResult;
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}
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} // ripple
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