You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
1.9 KiB
64 lines
1.9 KiB
package main |
|
|
|
import ( |
|
"net" |
|
"time" |
|
|
|
"github.com/btcsuite/btcd/wire" |
|
) |
|
|
|
// Node struct contains details on one client |
|
type node struct { |
|
na *wire.NetAddress // holds ip address & port details |
|
lastConnect time.Time // last time we sucessfully connected to this client |
|
lastTry time.Time // last time we tried to connect to this client |
|
crawlStart time.Time // time when we started the last crawl |
|
statusTime time.Time // time the status was last updated |
|
crawlActive bool // are we currently crawling this client |
|
connectFails uint32 // number of times we have failed to connect to this client |
|
statusStr string // string with last error or OK details |
|
version int32 // remote client protocol version |
|
strVersion string // remote client user agent |
|
services wire.ServiceFlag // remote client supported services |
|
lastBlock int32 // remote client last block |
|
status uint32 // rg,cg,wg,ng |
|
rating uint32 // if it reaches 100 then we mark them statusNG |
|
nonstdIP net.IP // if not using the default port then this is the encoded ip containing the actual port |
|
dnsType uint32 // what dns type this client is |
|
} |
|
|
|
// status2str will return the string description of the status |
|
func (nd node) status2str() string { |
|
switch nd.status { |
|
case statusRG: |
|
return "statusRG" |
|
case statusCG: |
|
return "statusCG" |
|
case statusWG: |
|
return "statusWG" |
|
case statusNG: |
|
return "statusNG" |
|
default: |
|
return "Unknown" |
|
} |
|
} |
|
|
|
// dns2str will return the string description of the dns type |
|
func (nd node) dns2str() string { |
|
switch nd.dnsType { |
|
case dnsV4Std: |
|
return "v4 standard port" |
|
case dnsV4Non: |
|
return "v4 non-standard port" |
|
case dnsV6Std: |
|
return "v6 standard port" |
|
case dnsV6Non: |
|
return "v6 non-standard port" |
|
default: |
|
return "Unknown DNS Type" |
|
} |
|
} |
|
|
|
/* |
|
|
|
*/
|
|
|