tornadocontrib/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

p2p/dnsdisc: use strings.Cut over strings.IndexByte (#28787)

Browse Source
This commit is contained in:
ddl 2024-01-13 02:57:47 +08:00 committed by GitHub
parent a608c0ac84
commit 1335ba5f28
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
p2p/dnsdisc/tree.go
View File

@ -344,11 +344,11 @@ func parseLink(e string) (*linkEntry, error) {
return nil, fmt.Errorf("wrong/missing scheme 'enrtree' in URL") return nil, fmt.Errorf("wrong/missing scheme 'enrtree' in URL")
} }
e = e[len(linkPrefix):] e = e[len(linkPrefix):]
pos := strings.IndexByte(e, '@')
if pos == -1 { keystring, domain, found := strings.Cut(e, "@")
if !found {
return nil, entryError{"link", errNoPubkey} return nil, entryError{"link", errNoPubkey}
} }
keystring, domain := e[:pos], e[pos+1:]
keybytes, err := b32format.DecodeString(keystring) keybytes, err := b32format.DecodeString(keystring)
if err != nil { if err != nil {
return nil, entryError{"link", errBadPubkey} return nil, entryError{"link", errBadPubkey}