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Store and use a sanitized subVer

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This commit is contained in:
Mike Hearn
2013-11-26 12:52:21 +01:00
parent ba6a4ea344
commit a946aa8d3e
4 changed files with 18 additions and 9 deletions
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5
src/rpcnet.cpp
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@@ -126,7 +126,10 @@ Value getpeerinfo(const Array& params, bool fHelp)
if (stats.dPingWait > 0.0)
obj.push_back(Pair("pingwait", stats.dPingWait));
obj.push_back(Pair("version", stats.nVersion));
obj.push_back(Pair("subver", stats.strSubVer));
// Use the sanitized form of subver here, to avoid tricksy remote peers from
// corrupting or modifiying the JSON output by putting special characters in
// their ver message.
obj.push_back(Pair("subver", stats.cleanSubVer));
obj.push_back(Pair("inbound", stats.fInbound));
obj.push_back(Pair("startingheight", stats.nStartingHeight));
obj.push_back(Pair("banscore", stats.nMisbehavior));