From 17c3d19a9857d9bede3595f9e4e78207370d16ac Mon Sep 17 00:00:00 2001
From: fiatjaf <fiatjaf@gmail.com>
Date: Tue, 5 Aug 2025 00:04:27 -0300
Subject: [PATCH] eventstore: remove useless sanity checking since event fields
 are already typed.

---
 eventstore/lmdb/replace.go | 6 ------
 eventstore/lmdb/save.go    | 6 ------
 eventstore/mmm/replace.go  | 6 ------
 eventstore/mmm/save.go     | 5 -----
 4 files changed, 23 deletions(-)

diff --git a/eventstore/lmdb/replace.go b/eventstore/lmdb/replace.go
index 2f2aed5..be8422d 100644
--- a/eventstore/lmdb/replace.go
+++ b/eventstore/lmdb/replace.go
@@ -3,7 +3,6 @@ package lmdb
 import (
 	"fmt"
 	"iter"
-	"math"
 
 	"fiatjaf.com/nostr"
 	"fiatjaf.com/nostr/eventstore/internal"
@@ -11,11 +10,6 @@ import (
 )
 
 func (b *LMDBBackend) ReplaceEvent(evt nostr.Event) error {
-	// sanity checking
-	if evt.CreatedAt > math.MaxUint32 || evt.Kind > math.MaxUint16 {
-		return fmt.Errorf("event with values out of expected boundaries %d/%d", evt.CreatedAt, evt.Kind)
-	}
-
 	return b.lmdbEnv.Update(func(txn *lmdb.Txn) error {
 		filter := nostr.Filter{Limit: 1, Kinds: []nostr.Kind{evt.Kind}, Authors: []nostr.PubKey{evt.PubKey}}
 		if evt.Kind.IsAddressable() {
diff --git a/eventstore/lmdb/save.go b/eventstore/lmdb/save.go
index fa6a646..f062b39 100644
--- a/eventstore/lmdb/save.go
+++ b/eventstore/lmdb/save.go
@@ -2,7 +2,6 @@ package lmdb
 
 import (
 	"fmt"
-	"math"
 
 	"fiatjaf.com/nostr"
 	"fiatjaf.com/nostr/eventstore"
@@ -11,11 +10,6 @@ import (
 )
 
 func (b *LMDBBackend) SaveEvent(evt nostr.Event) error {
-	// sanity checking
-	if evt.CreatedAt > math.MaxUint32 || evt.Kind > math.MaxUint16 {
-		return fmt.Errorf("event with values out of expected boundaries %d/%d", evt.CreatedAt, evt.Kind)
-	}
-
 	return b.lmdbEnv.Update(func(txn *lmdb.Txn) error {
 		if b.EnableHLLCacheFor != nil {
 			// modify hyperloglog caches relative to this
diff --git a/eventstore/mmm/replace.go b/eventstore/mmm/replace.go
index 301a1f2..8fc78a4 100644
--- a/eventstore/mmm/replace.go
+++ b/eventstore/mmm/replace.go
@@ -3,7 +3,6 @@ package mmm
 import (
 	"fmt"
 	"iter"
-	"math"
 	"runtime"
 
 	"fiatjaf.com/nostr"
@@ -12,11 +11,6 @@ import (
 )
 
 func (il *IndexingLayer) ReplaceEvent(evt nostr.Event) error {
-	// sanity checking
-	if evt.CreatedAt > math.MaxUint32 || evt.Kind > math.MaxUint16 {
-		return fmt.Errorf("event with values out of expected boundaries")
-	}
-
 	il.mmmm.writeMutex.Lock()
 	defer il.mmmm.writeMutex.Unlock()
 
diff --git a/eventstore/mmm/save.go b/eventstore/mmm/save.go
index cf8b3cd..5b67d97 100644
--- a/eventstore/mmm/save.go
+++ b/eventstore/mmm/save.go
@@ -53,11 +53,6 @@ func (b *MultiMmapManager) storeOn(
 	iltxns []*lmdb.Txn,
 	evt nostr.Event,
 ) (stored bool, err error) {
-	// sanity checking
-	if evt.CreatedAt > maxuint32 || evt.Kind > maxuint16 {
-		return false, fmt.Errorf("event with values out of expected boundaries")
-	}
-
 	// check if we already have this id
 	val, err := mmmtxn.Get(b.indexId, evt.ID[0:8])
 	if err == nil {