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p2p/discover: new endpoint format

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This commit changes the discovery protocol to use the new "v4" endpoint
format, which allows for separate UDP and TCP ports and makes it
possible to discover the UDP address after NAT.
This commit is contained in:
Felix Lange
2015-04-18 01:50:31 +02:00
parent 3fef601903
commit fc747ef4a6
11 changed files with 160 additions and 129 deletions
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10
p2p/discover/database_test.go
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@ -6,6 +6,7 @@ import (
"net"
"os"
"path/filepath"
"reflect"
"testing"
"time"
)
@ -86,9 +87,10 @@ func TestNodeDBInt64(t *testing.T) {
func TestNodeDBFetchStore(t *testing.T) {
node := &Node{
ID: MustHexID("0x1dd9d65c4552b5eb43d5ad55a2ee3f56c6cbc1c64a5c8d659f51fcd51bace24351232b8d7821617d2b29b54b81cdefb9b3e9c37d7fd5f63270bcc9e1a6f6a439"),
IP: net.IP([]byte{192, 168, 0, 1}),
TCPPort: 30303,
ID: MustHexID("0x1dd9d65c4552b5eb43d5ad55a2ee3f56c6cbc1c64a5c8d659f51fcd51bace24351232b8d7821617d2b29b54b81cdefb9b3e9c37d7fd5f63270bcc9e1a6f6a439"),
IP: net.IP([]byte{192, 168, 0, 1}),
UDP: 30303,
TCP: 30303,
}
inst := time.Now()
@ -124,7 +126,7 @@ func TestNodeDBFetchStore(t *testing.T) {
}
if stored := db.node(node.ID); stored == nil {
t.Errorf("node: not found")
} else if !bytes.Equal(stored.ID[:], node.ID[:]) || !stored.IP.Equal(node.IP) || stored.TCPPort != node.TCPPort {
} else if !reflect.DeepEqual(stored, node) {
t.Errorf("node: data mismatch: have %v, want %v", stored, node)
}
}