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namesys: discard records with invalid EOL in record selection

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License: MIT
Signed-off-by: Dirk McCormick <dirkmdev@gmail.com>
This commit is contained in:
Dirk McCormick
2018-02-07 15:48:08 -05:00
parent 84fe5827b9
commit 7b99538f3c
1 changed files with 6 additions and 12 deletions
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16
namesys/selector.go
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@ -35,23 +35,17 @@ func selectRecord(recs []*pb.IpnsEntry, vals [][]byte) (int, error) {
if r == nil || r.GetSequence() < bestSeq { if r == nil || r.GetSequence() < bestSeq {
continue continue
} }
if besti == -1 || r.GetSequence() > bestSeq {
bestSeq = r.GetSequence()
besti = i
} else if r.GetSequence() == bestSeq {
rt, err := u.ParseRFC3339(string(r.GetValidity())) rt, err := u.ParseRFC3339(string(r.GetValidity()))
if err != nil { if err != nil {
log.Errorf("failed to parse ipns record EOL %s", r.GetValidity()) log.Errorf("failed to parse ipns record EOL %s", r.GetValidity())
continue continue
} }
bestt, err := u.ParseRFC3339(string(recs[besti].GetValidity())) if besti == -1 || r.GetSequence() > bestSeq {
if err != nil { bestSeq = r.GetSequence()
log.Errorf("failed to parse ipns record EOL %s", recs[besti].GetValidity()) besti = i
continue } else if r.GetSequence() == bestSeq {
} bestt, _ := u.ParseRFC3339(string(recs[besti].GetValidity()))
if rt.After(bestt) { if rt.After(bestt) {
besti = i besti = i
} else if rt == bestt { } else if rt == bestt {