installed bitcoind 0.10.0 with existing bitcoin.conf from 0.9
rpcallowip format changed
Ah! I thought I was going crazy. Do you recall off hand what the syntax is?
Edit: I wasn't using rpcallow before. Is it required now??
server=1
daemon=1
rpcuser=bitcoinrpc
rpcpassword=**************
blockprioritysize=0
blockmaxsize = 500000
mintxfee = 0.0001
minrelaytxfee = 0.0001
maxconnections=20
disablewallet=1
added: rpcallowip=::/0
and still getting 401.