什麼是全球註冊商？

reddit 上的某個人在他的錢包裡發現了一個 235 ETH 的地址。他對自己如何獲得如此多的 ETH 感到困惑。評論員告訴他，它是全球註冊商對象。

這是他的命令行輸出的一個有趣片段：

namereg: {
   address: "0xc6d9d2cd449a754c494264e1809c50e34d64562b",
   AuctionEnded: function(),
   Changed: function(),
   NewBid: function(),
   PrimaryChanged: function(),
   Registrar: function(),
   addr: function(),
   allEvents: function(),
   content: function(),
   disown: function(),
   name: function(),
   owner: function(),
   reserve: function(),
   setAddress: function(),
   setContent: function(),
   setSubRegistrar: function(),
   subRegistrar: function(),
   transfer: function()
}

是什麼namereg？什麼是全球註冊商？

全球註冊商似乎已經被硬編碼到 geth 中。

beefee@Kumquat:~$ geth console
I0330 00:29:31.337735    8794 database.go:71] Alloted 16MB cache to /home/beefee/.ethereum/chaindata
...
at block: 1235423 (Tue, 29 Mar 2016 10:10:53 AEDT)
modules: admin:1.0 db:1.0 debug:1.0 eth:1.0 miner:1.0 net:1.0 personal:1.0 shh:1.0 txpool:1.0 web3:1.0
> registrar
{
 address: "0x33990122638b9132ca29c723bdf037f1a891a70c",
 Changed: function(),
 PrimaryChanged: function(),
 Registrar: function(),
 addr: function(),
 allEvents: function(),
 content: function(),
 disown: function(),
 name: function(),
 owner: function(),
 register: function(),
 reserve: function(),
 setAddress: function(),
 setContent: function(),
 setSubRegistrar: function(),
 subRegistrar: function(),
 transfer: function()
}
> registrar.addr("BeefPool.net")
"0xbeef281b81d38096cd8b1d8f69f77be100000000"
> registrar.owner("BeefPool.net")
"0xbeef281b81d383336aca8b2b067a526227638087"

答案 5chdn 似乎給出了無效的全球註冊商。

// Using the default hard-coded registrar
> registrar.addr("ethpool")
"0x4bb96091ee9d802ed039c4d1a5f6216f90f81b01"
// Invalid Global Registrar from 5chdn
> registrar = GlobalRegistrar.at('0xc6d9d2cd449a754c494264e1809c50e34d64562b');
{
 address: "0xc6d9d2cd449a754c494264e1809c50e34d64562b",
 Changed: function(),
 PrimaryChanged: function(),
 Registrar: function(),
 addr: function(),
 allEvents: function(),
 content: function(),
 disown: function(),
 name: function(),
 owner: function(),
 register: function(),
 reserve: function(),
 setAddress: function(),
 setContent: function(),
 setSubRegistrar: function(),
 subRegistrar: function(),
 transfer: function()
}
> registrar.addr("ethpool")
"0x"

此外，來自https://github.com/ethereum/go-ethereum/blob/master/common/registrar/registrar.go#L56-L63：

 GlobalRegistrarAddr = "0x33990122638b9132ca29c723bdf037f1a891a70c" // frontier
 HashRegAddr         = "0x23bf622b5a65f6060d855fca401133ded3520620" // frontier
 UrlHintAddr         = "0x73ed5ef6c010727dfd2671dbb70faac19ec18626" // frontier

他們來了：

https://live.ether.camp/account/33990122638b9132ca29c723bdf037f1a891a70c https://live.ether.camp/account/23bf622b5a65f6060d855fca401133ded3520620 https://live.ether.camp/account/73ed5ef6c010727dfd2671dbb70faac19ec18626

引用自：https://ethereum.stackexchange.com/questions/1610