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Return srcCurMalformed on invalid taker_pays in book_offers (#413)

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Fixes #267
This commit is contained in:
Alex Kremer
2022-11-30 15:51:09 +00:00
committed by GitHub
parent 1369eaeef6
commit b0f678411c
2 changed files with 25 additions and 21 deletions
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7
CMake/settings.cmake
View File

@@ -1 +1,6 @@
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Werror -Wno-narrowing -Wno-dangling-else -Wno-deprecated-declarations")
target_compile_options(clio
PUBLIC -Wall
-Werror
-Wno-narrowing
-Wno-deprecated-declarations
-Wno-dangling-else)

39
src/rpc/RPCHelpers.cpp
View File

@@ -1317,46 +1317,48 @@ std::variant<Status, ripple::Book>
parseBook(boost::json::object const& request)
{
if (!request.contains("taker_pays"))
return Status{RippledError::rpcBAD_MARKET, "missingTakerPays"};
return Status{
RippledError::rpcINVALID_PARAMS, "Missing field 'taker_pays'"};
if (!request.contains("taker_gets"))
return Status{RippledError::rpcINVALID_PARAMS, "missingTakerGets"};
return Status{
RippledError::rpcINVALID_PARAMS, "Missing field 'taker_gets'"};
if (!request.at("taker_pays").is_object())
return Status{RippledError::rpcINVALID_PARAMS, "takerPaysNotObject"};
return Status{
RippledError::rpcINVALID_PARAMS,
"Field 'taker_pays' is not an object"};
if (!request.at("taker_gets").is_object())
return Status{RippledError::rpcINVALID_PARAMS, "takerGetsNotObject"};
return Status{
RippledError::rpcINVALID_PARAMS,
"Field 'taker_gets' is not an object"};
auto taker_pays = request.at("taker_pays").as_object();
if (!taker_pays.contains("currency"))
return Status{
RippledError::rpcINVALID_PARAMS, "missingTakerPaysCurrency"};
return Status{RippledError::rpcSRC_CUR_MALFORMED};
if (!taker_pays.at("currency").is_string())
return Status{
RippledError::rpcINVALID_PARAMS, "takerPaysCurrencyNotString"};
return Status{RippledError::rpcSRC_CUR_MALFORMED};
auto taker_gets = request.at("taker_gets").as_object();
if (!taker_gets.contains("currency"))
return Status{
RippledError::rpcINVALID_PARAMS, "missingTakerGetsCurrency"};
return Status{RippledError::rpcDST_AMT_MALFORMED};
if (!taker_gets.at("currency").is_string())
return Status{
RippledError::rpcINVALID_PARAMS, "takerGetsCurrencyNotString"};
RippledError::rpcDST_AMT_MALFORMED,
};
ripple::Currency pay_currency;
if (!ripple::to_currency(
pay_currency, taker_pays.at("currency").as_string().c_str()))
return Status{
RippledError::rpcSRC_CUR_MALFORMED, "badTakerPaysCurrency"};
return Status{RippledError::rpcSRC_CUR_MALFORMED};
ripple::Currency get_currency;
if (!ripple::to_currency(
get_currency, taker_gets["currency"].as_string().c_str()))
return Status{
RippledError::rpcDST_AMT_MALFORMED, "badTakerGetsCurrency"};
return Status{RippledError::rpcDST_AMT_MALFORMED};
ripple::AccountID pay_issuer;
if (taker_pays.contains("issuer"))
@@ -1367,13 +1369,10 @@ parseBook(boost::json::object const& request)
if (!ripple::to_issuer(
pay_issuer, taker_pays.at("issuer").as_string().c_str()))
return Status{
RippledError::rpcSRC_ISR_MALFORMED, "badTakerPaysIssuer"};
return Status{RippledError::rpcSRC_ISR_MALFORMED};
if (pay_issuer == ripple::noAccount())
return Status{
RippledError::rpcSRC_ISR_MALFORMED,
"badTakerPaysIssuerAccountOne"};
return Status{RippledError::rpcSRC_ISR_MALFORMED};
}
else
{