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use xhex everywhere.

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This commit is contained in:
fiatjaf
2025-11-21 21:16:34 -03:00
parent 61b9717c5c
commit 55a43e46b7
46 changed files with 185 additions and 177 deletions
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eventstore/lmdb/query_planner.go
+3 -3
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@@ -2,12 +2,12 @@ package lmdb
import (
"encoding/binary"
"encoding/hex"
"fmt"
"fiatjaf.com/nostr"
"fiatjaf.com/nostr/eventstore/internal"
"github.com/PowerDNS/lmdb-go/lmdb"
"github.com/templexxx/xhex"
)
type query struct {
@@ -76,7 +76,7 @@ func (b *LMDBBackend) prepareQueries(filter nostr.Filter) (
for _, kind := range filter.Kinds {
k := make([]byte, 8+2)
if _, err := hex.Decode(k[0:8], []byte(value[0:8*2])); err != nil {
if err := xhex.Decode(k[0:8], []byte(value[0:8*2])); err != nil {
return nil, nil, nil, "", nil, 0, fmt.Errorf("invalid 'p' tag '%s'", value)
}
binary.BigEndian.PutUint16(k[8:8+2], uint16(kind))
@@ -93,7 +93,7 @@ func (b *LMDBBackend) prepareQueries(filter nostr.Filter) (
}
k := make([]byte, 8)
if _, err := hex.Decode(k[0:8], []byte(value[0:8*2])); err != nil {
if err := xhex.Decode(k[0:8], []byte(value[0:8*2])); err != nil {
return nil, nil, nil, "", nil, 0, fmt.Errorf("invalid 'p' tag '%s'", value)
}
queries[i] = query{i: i, dbi: b.indexPTagKind, prefix: k[0:8], keySize: 8 + 2 + 4}