Thanos did someting

[bytom/vapor.git] / vendor / github.com / multiformats / go-multiaddr-dns / dns.go

diff --git a/vendor/github.com/multiformats/go-multiaddr-dns/dns.go b/vendor/github.com/multiformats/go-multiaddr-dns/dns.go
deleted file mode 100644 (file)
index 52b9645..0000000
--- a/vendor/github.com/multiformats/go-multiaddr-dns/dns.go
+++ /dev/null
@@ -1,62 +0,0 @@
-package madns
-
-import (
-       "bytes"
-       "fmt"
-
-       ma "github.com/multiformats/go-multiaddr"
-)
-
-var Dns4Protocol = ma.Protocol{
-       Code:       54,
-       Size:       ma.LengthPrefixedVarSize,
-       Name:       "dns4",
-       VCode:      ma.CodeToVarint(54),
-       Transcoder: DnsTranscoder,
-}
-var Dns6Protocol = ma.Protocol{
-       Code:       55,
-       Size:       ma.LengthPrefixedVarSize,
-       Name:       "dns6",
-       VCode:      ma.CodeToVarint(55),
-       Transcoder: DnsTranscoder,
-}
-var DnsaddrProtocol = ma.Protocol{
-       Code:       56,
-       Size:       ma.LengthPrefixedVarSize,
-       Name:       "dnsaddr",
-       VCode:      ma.CodeToVarint(56),
-       Transcoder: DnsTranscoder,
-}
-
-func init() {
-       err := ma.AddProtocol(Dns4Protocol)
-       if err != nil {
-               panic(fmt.Errorf("error registering dns4 protocol: %s", err))
-       }
-       err = ma.AddProtocol(Dns6Protocol)
-       if err != nil {
-               panic(fmt.Errorf("error registering dns6 protocol: %s", err))
-       }
-       err = ma.AddProtocol(DnsaddrProtocol)
-       if err != nil {
-               panic(fmt.Errorf("error registering dnsaddr protocol: %s", err))
-       }
-}
-
-var DnsTranscoder = ma.NewTranscoderFromFunctions(dnsStB, dnsBtS, dnsVal)
-
-func dnsVal(b []byte) error {
-       if bytes.IndexByte(b, '/') >= 0 {
-               return fmt.Errorf("domain name %q contains a slash", string(b))
-       }
-       return nil
-}
-
-func dnsStB(s string) ([]byte, error) {
-       return []byte(s), nil
-}
-
-func dnsBtS(b []byte) (string, error) {
-       return string(b), nil
-}