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authore0 <[email protected]>2018-03-06 18:26:29 -0500
committere0 <[email protected]>2018-03-06 18:26:29 -0500
commit46e7f800bd78aa4d4de5915b4a7e5a3234c507d6 (patch)
tree7ec920effa2c47f24f9a17d6f4fb9a3f6f96e211 /src/httpserver.cpp
parentMerge #11372: Address encoding cleanup (diff)
downloaddiscoin-46e7f800bd78aa4d4de5915b4a7e5a3234c507d6.tar.xz
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Limit the number of IPs we use from each DNS seeder
A risk exists where a malicious DNS seeder eclipses a node by returning an enormous number of IP addresses. In this commit we mitigate this risk by limiting the number of IP addresses addrman learns to 256 per DNS seeder.
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