tendermint/p2p/pex/errors.go
Anton Kaliaev f05c2a9558
p2p: extract ID validation into a separate func (#3754)
* p2p: extract ID validation into a separate func

- NewNetAddress panics if ID is invalid
- NetAddress#Valid returns an error
- remove ErrAddrBookInvalidAddrNoID

Fixes #2722

* p2p: remove repetitive check in ReceiveAddrs

* fix netaddress test
2019-07-10 13:36:48 +04:00

66 lines
1.4 KiB
Go

package pex
import (
"fmt"
"github.com/tendermint/tendermint/p2p"
)
type ErrAddrBookNonRoutable struct {
Addr *p2p.NetAddress
}
func (err ErrAddrBookNonRoutable) Error() string {
return fmt.Sprintf("Cannot add non-routable address %v", err.Addr)
}
type ErrAddrBookSelf struct {
Addr *p2p.NetAddress
}
func (err ErrAddrBookSelf) Error() string {
return fmt.Sprintf("Cannot add ourselves with address %v", err.Addr)
}
type ErrAddrBookPrivate struct {
Addr *p2p.NetAddress
}
func (err ErrAddrBookPrivate) Error() string {
return fmt.Sprintf("Cannot add private peer with address %v", err.Addr)
}
func (err ErrAddrBookPrivate) PrivateAddr() bool {
return true
}
type ErrAddrBookPrivateSrc struct {
Src *p2p.NetAddress
}
func (err ErrAddrBookPrivateSrc) Error() string {
return fmt.Sprintf("Cannot add peer coming from private peer with address %v", err.Src)
}
func (err ErrAddrBookPrivateSrc) PrivateAddr() bool {
return true
}
type ErrAddrBookNilAddr struct {
Addr *p2p.NetAddress
Src *p2p.NetAddress
}
func (err ErrAddrBookNilAddr) Error() string {
return fmt.Sprintf("Cannot add a nil address. Got (addr, src) = (%v, %v)", err.Addr, err.Src)
}
type ErrAddrBookInvalidAddr struct {
Addr *p2p.NetAddress
AddrErr error
}
func (err ErrAddrBookInvalidAddr) Error() string {
return fmt.Sprintf("Cannot add invalid address %v: %v", err.Addr, err.AddrErr)
}