diff options
Diffstat (limited to 'src/rpcnet.cpp')
-rw-r--r-- | src/rpcnet.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/rpcnet.cpp b/src/rpcnet.cpp index 644c2675ae..99b94ffa3a 100644 --- a/src/rpcnet.cpp +++ b/src/rpcnet.cpp @@ -55,7 +55,10 @@ Value getpeerinfo(const Array& params, bool fHelp) obj.push_back(Pair("bytesrecv", (boost::int64_t)stats.nRecvBytes)); obj.push_back(Pair("conntime", (boost::int64_t)stats.nTimeConnected)); 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)); |