Merge 40c33ccc49 into 2c3f1f4ddb

[chore] update go-sqlite3 to v0.19.0 (#3406 )
[feature] Distribute + ingest Accepts to followers (#3404 )
2024-11-29 23:22:45 +00:00 · 2024-10-08 20:11:11 +09:00 · 2024-10-08 11:15:09 +02:00 · 2024-10-08 08:51:13 +00:00
40 changed files with 881 additions and 421 deletions
--- a/docs/federation/posts.md
+++ b/docs/federation/posts.md
@ -569,6 +569,7 @@ For example, the following json object `Reject`s the attempt of `@someone@somewh

 ```json
 {
+  "@context": "https://www.w3.org/ns/activitystreams",
  "actor": "https://example.org/users/post_author",
  "to": "https://somewhere.else.example.org/users/someone",
  "id": "https://example.org/users/post_author/activities/reject/01J0K2YXP9QCT5BE1JWQSAM3B6",
@ -591,7 +592,12 @@ For example, the following json object `Accept`s the attempt of `@someone@somewh

 ```json
 {
+  "@context": "https://www.w3.org/ns/activitystreams",
  "actor": "https://example.org/users/post_author",
+  "cc": [
+    "https://www.w3.org/ns/activitystreams#Public",
+    "https://example.org/users/post_author/followers"
+  ],
  "to": "https://somewhere.else.example.org/users/someone",
  "id": "https://example.org/users/post_author/activities/reject/01J0K2YXP9QCT5BE1JWQSAM3B6",
  "object": "https://somewhere.else.example.org/users/someone/statuses/01J17XY2VXGMNNPH1XR7BG2524",
@ -601,6 +607,9 @@ For example, the following json object `Accept`s the attempt of `@someone@somewh

 If this happens, `@someone@somewhere.else.example.org` (and their instance) should consider the interaction as having been approved / accepted. The instance can then feel free to distribute the interaction `Activity` to all of the recipients targed by `to`, `cc`, etc, with the additional property `approvedBy` ([see below](#approvedby)).

+!!! Note
+    In the above example, actor `https://example.org/users/post_author` addresses the `Accept` activity not just to the interacting actor `https://somewhere.else.example.org/users/someone`, but to their followers collection as well (and, implicitly, to the public). This allows followers of `https://example.org/users/post_author` on other servers to also mark the interaction as accepted, and to show the interaction alongside the interacted-with post.
+
 ### Validating presence in a Followers / Following collection

 If an `Actor` interacting with an `Object` (via `Like`, `inReplyTo`, or `Announce`) is permitted to do that interaction based on their presence in a `Followers` or `Following` collection in the `always` field of an interaction policy, then their server should *still* wait for an `Accept` to be received from the server of the target account, before distributing the interaction more widely with the `approvedBy` property set to the URI of the `Accept`.
--- a/go.mod
+++ b/go.mod
@ -44,7 +44,7 @@ require (
 	github.com/miekg/dns v1.1.62
 	github.com/minio/minio-go/v7 v7.0.77
 	github.com/mitchellh/mapstructure v1.5.0
-	github.com/ncruces/go-sqlite3 v0.18.4
+	github.com/ncruces/go-sqlite3 v0.19.0
 	github.com/oklog/ulid v1.3.1
 	github.com/prometheus/client_golang v1.20.4
 	github.com/spf13/cobra v1.8.1
--- a/go.sum
+++ b/go.sum
@ -434,8 +434,8 @@ github.com/moul/http2curl v1.0.0 h1:dRMWoAtb+ePxMlLkrCbAqh4TlPHXvoGUSQ323/9Zahs=
 github.com/moul/http2curl v1.0.0/go.mod h1:8UbvGypXm98wA/IqH45anm5Y2Z6ep6O31QGOAZ3H0fQ=
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 h1:C3w9PqII01/Oq1c1nUAm88MOHcQC9l5mIlSMApZMrHA=
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
-github.com/ncruces/go-sqlite3 v0.18.4 h1:Je8o3y33MDwPYY/Cacas8yCsuoUzpNY/AgoSlN2ekyE=
-github.com/ncruces/go-sqlite3 v0.18.4/go.mod h1:4HLag13gq1k10s4dfGBhMfRVsssJRT9/5hYqVM9RUYo=
+github.com/ncruces/go-sqlite3 v0.19.0 h1:yebbD/cP8Gf+7nKoUin2ATjnqJK2VvyS30d3xsjRp5k=
+github.com/ncruces/go-sqlite3 v0.19.0/go.mod h1:yL4ZNWGsr1/8pcLfpPW1RT1WFdvyeHonrgIwwi4rvkg=
 github.com/ncruces/go-strftime v0.1.9 h1:bY0MQC28UADQmHmaF5dgpLmImcShSi2kHU9XLdhx/f4=
 github.com/ncruces/go-strftime v0.1.9/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
 github.com/ncruces/julianday v1.0.0 h1:fH0OKwa7NWvniGQtxdJRxAgkBMolni2BjDHaWTxqt7M=
--- a/internal/ap/activitystreams.go
+++ b/internal/ap/activitystreams.go
@ -77,6 +77,10 @@
 	// See https://www.w3.org/TR/activitystreams-vocabulary/#microsyntaxes
 	// and https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tag
 	TagHashtag = "Hashtag"
+
+	// Not in the AS spec, just used internally to indicate
+	// that we don't *yet* know what type of Object something is.
+	ObjectUnknown = "Unknown"
 )

 // isActivity returns whether AS type name is of an Activity (NOT IntransitiveActivity).
--- a/internal/federation/dereferencing/status.go
+++ b/internal/federation/dereferencing/status.go
@ -527,8 +527,9 @@ func (d *Dereferencer) enrichStatus(
 	// serve statuses with the `approved_by` field, but we
 	// might have marked a status as pre-approved on our side
 	// based on the author's inclusion in a followers/following
-	// collection. By carrying over previously-set values we
-	// can avoid marking such statuses as "pending" again.
+	// collection, or by providing pre-approval URI on the bare
+	// status passed to RefreshStatus. By carrying over previously
+	// set values we can avoid marking such statuses as "pending".
 	//
 	// If a remote has in the meantime retracted its approval,
 	// the next call to 'isPermittedStatus' will catch that.
--- a/internal/federation/dereferencing/status_permitted.go
+++ b/internal/federation/dereferencing/status_permitted.go
@ -113,33 +113,17 @@ func (d *Dereferencer) isPermittedStatus(
 func (d *Dereferencer) isPermittedReply(
 	ctx context.Context,
 	requestUser string,
-	status *gtsmodel.Status,
+	reply *gtsmodel.Status,
 ) (bool, error) {
 	var (
-		statusURI    = status.URI          // Definitely set.
-		inReplyToURI = status.InReplyToURI // Definitely set.
-		inReplyTo    = status.InReplyTo    // Might not yet be set.
+		replyURI     = reply.URI           // Definitely set.
+		inReplyToURI = reply.InReplyToURI  // Definitely set.
+		inReplyTo    = reply.InReplyTo     // Might not be set.
+		acceptIRI    = reply.ApprovedByURI // Might not be set.
 	)

-	// Check if status with this URI has previously been rejected.
-	req, err := d.state.DB.GetInteractionRequestByInteractionURI(
-		gtscontext.SetBarebones(ctx),
-		statusURI,
-	)
-	if err != nil && !errors.Is(err, db.ErrNoEntries) {
-		err := gtserror.Newf("db error getting interaction request: %w", err)
-		return false, err
-	}
-
-	if req != nil && req.IsRejected() {
-		// This status has been
-		// rejected reviously, so
-		// it's not permitted now.
-		return false, nil
-	}
-
-	// Check if replied-to status has previously been rejected.
-	req, err = d.state.DB.GetInteractionRequestByInteractionURI(
+	// Check if we have a stored interaction request for parent status.
+	parentReq, err := d.state.DB.GetInteractionRequestByInteractionURI(
 		gtscontext.SetBarebones(ctx),
 		inReplyToURI,
 	)
@ -148,71 +132,78 @@ func (d *Dereferencer) isPermittedReply(
 		return false, err
 	}

-	if req != nil && req.IsRejected() {
-		// This status's parent was rejected, so
-		// implicitly this reply should be rejected too.
+	// Check if we have a stored interaction request for this reply.
+	thisReq, err := d.state.DB.GetInteractionRequestByInteractionURI(
+		gtscontext.SetBarebones(ctx),
+		replyURI,
+	)
+	if err != nil && !errors.Is(err, db.ErrNoEntries) {
+		err := gtserror.Newf("db error getting interaction request: %w", err)
+		return false, err
+	}
+
+	parentRejected := (parentReq != nil && parentReq.IsRejected())
+	thisRejected := (thisReq != nil && thisReq.IsRejected())
+
+	if parentRejected {
+		// If this status's parent was rejected,
+		// implicitly this reply should be too;
+		// there's nothing more to check here.
+		return false, d.unpermittedByParent(
+			ctx,
+			reply,
+			thisReq,
+			parentReq,
+		)
+	}
+
+	// Parent wasn't rejected. Check if this
+	// reply itself was rejected previously.
 	//
-		// We know already that we haven't inserted
-		// a rejected interaction request for this
-		// status yet so do it before returning.
-		id := id.NewULID()
-
-		// To ensure the Reject chain stays coherent,
-		// borrow fields from the up-thread rejection.
-		// This collapses the chain beyond the first
-		// rejected reply and allows us to avoid derefing
-		// further replies we already know we don't want.
-		statusID := req.StatusID
-		targetAccountID := req.TargetAccountID
-
-		// As nobody is actually Rejecting the reply
-		// directly, but it's an implicit Reject coming
-		// from our internal logic, don't bother setting
-		// a URI (it's not a required field anyway).
-		uri := ""
-
-		rejection := &gtsmodel.InteractionRequest{
-			ID:                   id,
-			StatusID:             statusID,
-			TargetAccountID:      targetAccountID,
-			InteractingAccountID: status.AccountID,
-			InteractionURI:       statusURI,
-			InteractionType:      gtsmodel.InteractionReply,
-			URI:                  uri,
-			RejectedAt:           time.Now(),
-		}
-		err := d.state.DB.PutInteractionRequest(ctx, rejection)
-		if err != nil && !errors.Is(err, db.ErrAlreadyExists) {
-			return false, gtserror.Newf("db error putting pre-rejected interaction request: %w", err)
-		}
-
+	// If it was, and it doesn't now claim to
+	// be approved, then we should just reject it
+	// again, as nothing's changed since last time.
+	if thisRejected && acceptIRI == "" {
+		// Nothing changed,
+		// still rejected.
 		return false, nil
 	}

+	// This reply wasn't rejected previously, or
+	// it was rejected previously and now claims
+	// to be approved. Continue permission checks.
+
 	if inReplyTo == nil {
-		// We didn't have the replied-to status in
-		// our database (yet) so we can't know if
-		// this reply is permitted or not. For now
-		// just return true; worst-case, the status
-		// sticks around on the instance for a couple
-		// hours until we try to dereference it again
-		// and realize it should be forbidden.
-		return true, nil
+		// If we didn't have the replied-to status
+		// in our database (yet), we can't check
+		// right now if this reply is permitted.
+		//
+		// For now, just return permitted if reply
+		// was not explicitly rejected before; worst-
+		// case, the reply stays on the instance for
+		// a couple hours until we try to deref it
+		// again and realize it should be forbidden.
+		return !thisRejected, nil
 	}

+	// We have the replied-to status; ensure it's fully populated.
+	if err := d.state.DB.PopulateStatus(ctx, inReplyTo); err != nil {
+		return false, gtserror.Newf("error populating status %s: %w", reply.ID, err)
+	}
+
+	// Make sure replied-to status is not
+	// a boost wrapper, and make sure it's
+	// actually visible to the requester.
 	if inReplyTo.BoostOfID != "" {
-		// We do not permit replies to
-		// boost wrapper statuses. (this
-		// shouldn't be able to happen).
+		// We do not permit replies
+		// to boost wrapper statuses.
 		log.Info(ctx, "rejecting reply to boost wrapper status")
 		return false, nil
 	}

-	// Check visibility of local
-	// inReplyTo to replying account.
 	if inReplyTo.IsLocal() {
 		visible, err := d.visFilter.StatusVisible(ctx,
-			status.Account,
+			reply.Account,
 			inReplyTo,
 		)
 		if err != nil {
@ -227,9 +218,26 @@ func (d *Dereferencer) isPermittedReply(
 		}
 	}

-	// Check interaction policy of inReplyTo.
+	// If this reply claims to be approved,
+	// validate this by dereferencing the
+	// Accept and checking the return value.
+	// No further checks are required.
+	if acceptIRI != "" {
+		return d.isPermittedByAcceptIRI(
+			ctx,
+			requestUser,
+			reply,
+			inReplyTo,
+			thisReq,
+			acceptIRI,
+		)
+	}
+
+	// Status doesn't claim to be approved.
+	// Check interaction policy of inReplyTo
+	// to see if it doesn't require approval.
 	replyable, err := d.intFilter.StatusReplyable(ctx,
-		status.Account,
+		reply.Account,
 		inReplyTo,
 	)
 	if err != nil {
@ -238,93 +246,250 @@ func (d *Dereferencer) isPermittedReply(
 	}

 	if replyable.Forbidden() {
-		// Reply is not permitted.
+		// Reply is not permitted according to policy.
 		//
-		// Insert a pre-rejected interaction request
-		// into the db and return. This ensures that
-		// replies to this now-rejected status aren't
-		// inadvertently permitted.
-		id := id.NewULID()
+		// Either insert a pre-rejected interaction
+		// req into the db, or update the existing
+		// one, and return. This ensures that replies
+		// to this rejected reply also aren't permitted.
+		return false, d.rejectedByPolicy(
+			ctx,
+			reply,
+			inReplyTo,
+			thisReq,
+		)
+	}
+
+	// Reply is permitted according to the interaction
+	// policy set on the replied-to status (if any).
+
+	if !replyable.MatchedOnCollection() {
+		// If we didn't match on a collection,
+		// then we don't require an acceptIRI,
+		// and we don't need to send an Accept;
+		// just permit the reply full stop.
+		return true, nil
+	}
+
+	// Reply is permitted, but match was made based
+	// on inclusion in a followers/following collection.
+	//
+	// If the status is ours, mark it as PreApproved
+	// so the processor knows to create and send out
+	// an Accept for it immediately.
+	if inReplyTo.IsLocal() {
+		reply.PendingApproval = util.Ptr(true)
+		reply.PreApproved = true
+		return true, nil
+	}
+
+	// For replies to remote statuses, which matched
+	// on a followers/following collection, but did not
+	// include an acceptIRI, we should just drop it.
+	// It's possible we'll get an Accept for it later
+	// and we can check everything again.
+	return false, nil
+}
+
+// unpermittedByParent marks the given reply as rejected
+// based on the fact that its parent was rejected.
+//
+// This will create a rejected interaction request for
+// the status in the db, if one didn't exist already,
+// or update an existing interaction request instead.
+func (d *Dereferencer) unpermittedByParent(
+	ctx context.Context,
+	reply *gtsmodel.Status,
+	thisReq *gtsmodel.InteractionRequest,
+	parentReq *gtsmodel.InteractionRequest,
+) error {
+	if thisReq != nil && thisReq.IsRejected() {
+		// This interaction request is
+		// already marked as rejected,
+		// there's nothing more to do.
+		return nil
+	}
+
+	if thisReq != nil {
+		// Before we return, ensure interaction
+		// request is marked as rejected.
+		thisReq.RejectedAt = time.Now()
+		thisReq.AcceptedAt = time.Time{}
+		err := d.state.DB.UpdateInteractionRequest(
+			ctx,
+			thisReq,
+			"rejected_at",
+			"accepted_at",
+		)
+		if err != nil {
+			return gtserror.Newf("db error updating interaction request: %w", err)
+		}
+
+		return nil
+	}
+
+	// We haven't stored a rejected interaction
+	// request for this status yet, do it now.
+	rejectID := id.NewULID()
+
+	// To ensure the Reject chain stays coherent,
+	// borrow fields from the up-thread rejection.
+	// This collapses the chain beyond the first
+	// rejected reply and allows us to avoid derefing
+	// further replies we already know we don't want.
+	inReplyToID := parentReq.StatusID
+	targetAccountID := parentReq.TargetAccountID
+
+	// As nobody is actually Rejecting the reply
+	// directly, but it's an implicit Reject coming
+	// from our internal logic, don't bother setting
+	// a URI (it's not a required field anyway).
+	uri := ""
+
 	rejection := &gtsmodel.InteractionRequest{
-			ID:                   id,
-			StatusID:             inReplyTo.ID,
-			TargetAccountID:      inReplyTo.AccountID,
-			InteractingAccountID: status.AccountID,
-			InteractionURI:       statusURI,
+		ID:                   rejectID,
+		StatusID:             inReplyToID,
+		TargetAccountID:      targetAccountID,
+		InteractingAccountID: reply.AccountID,
+		InteractionURI:       reply.URI,
 		InteractionType:      gtsmodel.InteractionReply,
-			URI:                  uris.GenerateURIForReject(inReplyTo.Account.Username, id),
+		URI:                  uri,
 		RejectedAt:           time.Now(),
 	}
 	err := d.state.DB.PutInteractionRequest(ctx, rejection)
 	if err != nil && !errors.Is(err, db.ErrAlreadyExists) {
-			return false, gtserror.Newf("db error putting pre-rejected interaction request: %w", err)
+		return gtserror.Newf("db error putting pre-rejected interaction request: %w", err)
 	}

-		return false, nil
+	return nil
 }

-	if replyable.Permitted() &&
-		!replyable.MatchedOnCollection() {
-		// Replier is permitted to do this
-		// interaction, and didn't match on
-		// a collection so we don't need to
-		// do further checking.
-		return true, nil
-	}
-
-	// Replier is permitted to do this
-	// interaction pending approval, or
-	// permitted but matched on a collection.
-	//
-	// Check if we can dereference
-	// an Accept that grants approval.
-
-	if status.ApprovedByURI == "" {
-		// Status doesn't claim to be approved.
-		//
-		// For replies to local statuses that's
-		// fine, we can put it in the DB pending
-		// approval, and continue processing it.
-		//
-		// If permission was granted based on a match
-		// with a followers or following collection,
-		// we can mark it as PreApproved so the processor
-		// sends an accept out for it immediately.
-		//
-		// For replies to remote statuses, though
-		// we should be polite and just drop it.
-		if inReplyTo.IsLocal() {
-			status.PendingApproval = util.Ptr(true)
-			status.PreApproved = replyable.MatchedOnCollection()
-			return true, nil
-		}
-
-		return false, nil
-	}
-
-	// Status claims to be approved, check
-	// this by dereferencing the Accept and
-	// inspecting the return value.
-	if err := d.validateApprovedBy(
+// isPermittedByAcceptIRI checks whether the given acceptIRI
+// permits the given reply to the given inReplyTo status.
+// If yes, then thisReq will be updated to reflect the
+// acceptance, if it's not nil.
+func (d *Dereferencer) isPermittedByAcceptIRI(
+	ctx context.Context,
+	requestUser string,
+	reply *gtsmodel.Status,
+	inReplyTo *gtsmodel.Status,
+	thisReq *gtsmodel.InteractionRequest,
+	acceptIRI string,
+) (bool, error) {
+	permitted, err := d.isValidAccept(
 		ctx,
 		requestUser,
-		status.ApprovedByURI,
-		statusURI,
+		acceptIRI,
+		reply.URI,
 		inReplyTo.AccountURI,
-	); err != nil {
-
+	)
+	if err != nil {
 		// Error dereferencing means we couldn't
 		// get the Accept right now or it wasn't
 		// valid, so we shouldn't store this status.
-		log.Errorf(ctx, "undereferencable ApprovedByURI: %v", err)
+		err := gtserror.Newf("undereferencable ApprovedByURI: %w", err)
+		return false, err
+	}
+
+	if !permitted {
+		// It's a no from
+		// us, squirt.
 		return false, nil
 	}

-	// Status has been approved.
-	status.PendingApproval = util.Ptr(false)
+	// Reply is permitted by this Accept.
+	// If it was previously rejected or
+	// pending approval, clear that now.
+	reply.PendingApproval = util.Ptr(false)
+	if thisReq != nil {
+		thisReq.URI = acceptIRI
+		thisReq.AcceptedAt = time.Now()
+		thisReq.RejectedAt = time.Time{}
+		err := d.state.DB.UpdateInteractionRequest(
+			ctx,
+			thisReq,
+			"uri",
+			"accepted_at",
+			"rejected_at",
+		)
+		if err != nil {
+			return false, gtserror.Newf("db error updating interaction request: %w", err)
+		}
+	}
+
+	// All good!
 	return true, nil
 }

+func (d *Dereferencer) rejectedByPolicy(
+	ctx context.Context,
+	reply *gtsmodel.Status,
+	inReplyTo *gtsmodel.Status,
+	thisReq *gtsmodel.InteractionRequest,
+) error {
+	var (
+		rejectID  string
+		rejectURI string
+	)
+
+	if thisReq != nil {
+		// Reuse existing ID.
+		rejectID = thisReq.ID
+	} else {
+		// Generate new ID.
+		rejectID = id.NewULID()
+	}
+
+	if inReplyTo.IsLocal() {
+		// If this a reply to one of our statuses
+		// we should generate a URI for the Reject,
+		// else just use an implicit (empty) URI.
+		rejectURI = uris.GenerateURIForReject(
+			inReplyTo.Account.Username,
+			rejectID,
+		)
+	}
+
+	if thisReq != nil {
+		// Before we return, ensure interaction
+		// request is marked as rejected.
+		thisReq.RejectedAt = time.Now()
+		thisReq.AcceptedAt = time.Time{}
+		thisReq.URI = rejectURI
+		err := d.state.DB.UpdateInteractionRequest(
+			ctx,
+			thisReq,
+			"rejected_at",
+			"accepted_at",
+			"uri",
+		)
+		if err != nil {
+			return gtserror.Newf("db error updating interaction request: %w", err)
+		}
+
+		return nil
+	}
+
+	// We haven't stored a rejected interaction
+	// request for this status yet, do it now.
+	rejection := &gtsmodel.InteractionRequest{
+		ID:                   rejectID,
+		StatusID:             inReplyTo.ID,
+		TargetAccountID:      inReplyTo.AccountID,
+		InteractingAccountID: reply.AccountID,
+		InteractionURI:       reply.URI,
+		InteractionType:      gtsmodel.InteractionReply,
+		URI:                  rejectURI,
+		RejectedAt:           time.Now(),
+	}
+	err := d.state.DB.PutInteractionRequest(ctx, rejection)
+	if err != nil && !errors.Is(err, db.ErrAlreadyExists) {
+		return gtserror.Newf("db error putting pre-rejected interaction request: %w", err)
+	}
+
+	return nil
+}
+
 func (d *Dereferencer) isPermittedBoost(
 	ctx context.Context,
 	requestUser string,
@ -418,18 +583,22 @@ func (d *Dereferencer) isPermittedBoost(
 	// Boost claims to be approved, check
 	// this by dereferencing the Accept and
 	// inspecting the return value.
-	if err := d.validateApprovedBy(
+	permitted, err := d.isValidAccept(
 		ctx,
 		requestUser,
 		status.ApprovedByURI,
 		status.URI,
 		boostOf.AccountURI,
-	); err != nil {
-
+	)
+	if err != nil {
 		// Error dereferencing means we couldn't
 		// get the Accept right now or it wasn't
 		// valid, so we shouldn't store this status.
-		log.Errorf(ctx, "undereferencable ApprovedByURI: %v", err)
+		err := gtserror.Newf("undereferencable ApprovedByURI: %w", err)
+		return false, err
+	}
+
+	if !permitted {
 		return false, nil
 	}

@ -438,43 +607,59 @@ func (d *Dereferencer) isPermittedBoost(
 	return true, nil
 }

-// validateApprovedBy dereferences the activitystreams Accept at
-// the specified IRI, and checks the Accept for validity against
-// the provided expectedObject and expectedActor.
+// isValidAccept dereferences the activitystreams Accept at the
+// specified IRI, and checks the Accept for validity against the
+// provided expectedObject and expectedActor.
 //
-// Will return either nil if everything looked OK, or an error if
-// something went wrong during deref, or if the dereffed Accept
-// did not meet expectations.
-func (d *Dereferencer) validateApprovedBy(
+// Will return either (true, nil) if everything looked OK, an error
+// if something went wrong internally during deref, or (false, nil)
+// if the dereferenced Accept did not meet expectations.
+func (d *Dereferencer) isValidAccept(
 	ctx context.Context,
 	requestUser string,
-	approvedByURIStr string, // Eg., "https://example.org/users/someone/accepts/01J2736AWWJ3411CPR833F6D03"
+	acceptIRIStr string, // Eg., "https://example.org/users/someone/accepts/01J2736AWWJ3411CPR833F6D03"
 	expectObjectURIStr string, // Eg., "https://some.instance.example.org/users/someone_else/statuses/01J27414TWV9F7DC39FN8ABB5R"
 	expectActorURIStr string, // Eg., "https://example.org/users/someone"
-) error {
-	approvedByURI, err := url.Parse(approvedByURIStr)
+) (bool, error) {
+	l := log.
+		WithContext(ctx).
+		WithField("acceptIRI", acceptIRIStr)
+
+	acceptIRI, err := url.Parse(acceptIRIStr)
 	if err != nil {
-		err := gtserror.Newf("error parsing approvedByURI: %w", err)
-		return err
+		// Real returnable error.
+		err := gtserror.Newf("error parsing acceptIRI: %w", err)
+		return false, err
 	}

-	// Don't make calls to the remote if it's blocked.
-	if blocked, err := d.state.DB.IsDomainBlocked(ctx, approvedByURI.Host); blocked || err != nil {
-		err := gtserror.Newf("domain %s is blocked", approvedByURI.Host)
-		return err
+	// Don't make calls to the Accept IRI
+	// if it's blocked, just return false.
+	blocked, err := d.state.DB.IsDomainBlocked(ctx, acceptIRI.Host)
+	if err != nil {
+		// Real returnable error.
+		err := gtserror.Newf("error checking domain block: %w", err)
+		return false, err
+	}
+
+	if blocked {
+		l.Info("Accept host is blocked")
+		return false, nil
 	}

 	tsport, err := d.transportController.NewTransportForUsername(ctx, requestUser)
 	if err != nil {
+		// Real returnable error.
 		err := gtserror.Newf("error creating transport: %w", err)
-		return err
+		return false, err
 	}

 	// Make the call to resolve into an Acceptable.
-	rsp, err := tsport.Dereference(ctx, approvedByURI)
+	// Log any error encountered here but don't
+	// return it as it's not *our* error.
+	rsp, err := tsport.Dereference(ctx, acceptIRI)
 	if err != nil {
-		err := gtserror.Newf("error dereferencing %s: %w", approvedByURIStr, err)
-		return err
+		l.Errorf("error dereferencing Accept: %v", err)
+		return false, nil
 	}

 	acceptable, err := ap.ResolveAcceptable(ctx, rsp.Body)
@ -483,66 +668,71 @@ func (d *Dereferencer) validateApprovedBy(
 	_ = rsp.Body.Close()

 	if err != nil {
-		err := gtserror.Newf("error resolving Accept %s: %w", approvedByURIStr, err)
-		return err
+		l.Errorf("error resolving to Accept: %v", err)
+		return false, err
 	}

 	// Extract the URI/ID of the Accept.
-	acceptURI := ap.GetJSONLDId(acceptable)
-	acceptURIStr := acceptURI.String()
+	acceptID := ap.GetJSONLDId(acceptable)
+	acceptIDStr := acceptID.String()

 	// Check whether input URI and final returned URI
 	// have changed (i.e. we followed some redirects).
 	rspURL := rsp.Request.URL
 	rspURLStr := rspURL.String()
-	switch {
-	case rspURLStr == approvedByURIStr:
-
-	// i.e. from here, rspURLStr != approvedByURIStr.
-	//
-	// Make sure it's at least on the same host as
+	if rspURLStr != acceptIRIStr {
+		// If rspURLStr != acceptIRIStr, make sure final
+		// response URL is at least on the same host as
 		// what we expected (ie., we weren't redirected
 		// across domains), and make sure it's the same
 		// as the ID of the Accept we were returned.
-	case rspURL.Host != approvedByURI.Host:
-		return gtserror.Newf(
-			"final dereference host %s did not match approvedByURI host %s",
-			rspURL.Host, approvedByURI.Host,
+		switch {
+		case rspURL.Host != acceptIRI.Host:
+			l.Errorf(
+				"final deref host %s did not match acceptIRI host",
+				rspURL.Host,
 			)
-	case acceptURIStr != rspURLStr:
-		return gtserror.Newf(
-			"final dereference uri %s did not match returned Accept ID/URI %s",
-			rspURLStr, acceptURIStr,
+			return false, nil
+
+		case acceptIDStr != rspURLStr:
+			l.Errorf(
+				"final deref uri %s did not match returned Accept ID %s",
+				rspURLStr, acceptIDStr,
 			)
+			return false, nil
 		}
+	}
+
+	// Response is superficially OK,
+	// check in more detail now.

 	// Extract the actor IRI and string from Accept.
 	actorIRIs := ap.GetActorIRIs(acceptable)
 	actorIRI, actorIRIStr := extractIRI(actorIRIs)
 	switch {
 	case actorIRIStr == "":
-		err := gtserror.New("missing Accept actor IRI")
-		return gtserror.SetMalformed(err)
+		l.Error("Accept missing actor IRI")
+		return false, nil

-	// Ensure the Accept Actor is who we expect
-	// it to be, and not someone else trying to
-	// do an Accept for an interaction with a
-	// statusable they don't own.
-	case actorIRI.Host != acceptURI.Host:
-		return gtserror.Newf(
-			"Accept Actor %s was not the same host as Accept %s",
-			actorIRIStr, acceptURIStr,
+	// Ensure the Accept Actor is on
+	// the instance hosting the Accept.
+	case actorIRI.Host != acceptID.Host:
+		l.Errorf(
+			"actor %s not on the same host as Accept",
+			actorIRIStr,
 		)
+		return false, nil

 	// Ensure the Accept Actor is who we expect
 	// it to be, and not someone else trying to
 	// do an Accept for an interaction with a
 	// statusable they don't own.
 	case actorIRIStr != expectActorURIStr:
-		return gtserror.Newf(
-			"Accept Actor %s was not the same as expected actor %s",
+		l.Errorf(
+			"actor %s was not the same as expected actor %s",
 			actorIRIStr, expectActorURIStr,
 		)
+		return false, nil
 	}

 	// Extract the object IRI string from Accept.
@ -550,20 +740,22 @@ func (d *Dereferencer) validateApprovedBy(
 	_, objectIRIStr := extractIRI(objectIRIs)
 	switch {
 	case objectIRIStr == "":
-		err := gtserror.New("missing Accept object IRI")
-		return gtserror.SetMalformed(err)
+		l.Error("missing Accept object IRI")
+		return false, nil

 	// Ensure the Accept Object is what we expect
 	// it to be, ie., it's Accepting the interaction
 	// we need it to Accept, and not something else.
 	case objectIRIStr != expectObjectURIStr:
-		return gtserror.Newf(
-			"resolved Accept Object uri %s was not the same as expected object %s",
+		l.Errorf(
+			"resolved Accept object IRI %s was not the same as expected object %s",
 			objectIRIStr, expectObjectURIStr,
 		)
+		return false, nil
 	}

-	return nil
+	// Everything looks OK.
+	return true, nil
 }

 // extractIRI is shorthand to extract the first IRI
--- a/internal/federation/federatingdb/accept.go
+++ b/internal/federation/federatingdb/accept.go
@ -24,6 +24,7 @@

 	"github.com/superseriousbusiness/activity/streams/vocab"
 	"github.com/superseriousbusiness/gotosocial/internal/ap"
+	"github.com/superseriousbusiness/gotosocial/internal/config"
 	"github.com/superseriousbusiness/gotosocial/internal/db"
 	"github.com/superseriousbusiness/gotosocial/internal/gtserror"
 	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
@ -68,6 +69,20 @@ func (f *federatingDB) Accept(ctx context.Context, accept vocab.ActivityStreamsA
 		return gtserror.NewErrorBadRequest(errors.New(text), text)
 	}

+	// Ensure requester is the same as the
+	// Actor of the Accept; you can't Accept
+	// something on someone else's behalf.
+	actorURI, err := ap.ExtractActorURI(accept)
+	if err != nil {
+		const text = "Accept had empty or invalid actor property"
+		return gtserror.NewErrorBadRequest(errors.New(text), text)
+	}
+
+	if requestingAcct.URI != actorURI.String() {
+		const text = "Accept actor and requesting account were not the same"
+		return gtserror.NewErrorBadRequest(errors.New(text), text)
+	}
+
 	// Iterate all provided objects in the activity,
 	// handling the ones we know how to handle.
 	for _, object := range ap.ExtractObjects(accept) {
@ -108,18 +123,6 @@ func (f *federatingDB) Accept(ctx context.Context, accept vocab.ActivityStreamsA
 					return err
 				}

-			// ACCEPT STATUS (reply/boost)
-			case uris.IsStatusesPath(objIRI):
-				if err := f.acceptStatusIRI(
-					ctx,
-					activityID.String(),
-					objIRI.String(),
-					receivingAcct,
-					requestingAcct,
-				); err != nil {
-					return err
-				}
-
 			// ACCEPT LIKE
 			case uris.IsLikePath(objIRI):
 				if err := f.acceptLikeIRI(
@ -132,9 +135,20 @@ func (f *federatingDB) Accept(ctx context.Context, accept vocab.ActivityStreamsA
 					return err
 				}

-			// UNHANDLED
+			// ACCEPT OTHER (reply? boost?)
+			//
+			// Don't check on IsStatusesPath
+			// as this may be a remote status.
 			default:
-				log.Debugf(ctx, "unhandled iri type: %s", objIRI)
+				if err := f.acceptOtherIRI(
+					ctx,
+					activityID,
+					objIRI,
+					receivingAcct,
+					requestingAcct,
+				); err != nil {
+					return err
+				}
 			}
 		}
 	}
@ -276,39 +290,91 @@ func (f *federatingDB) acceptFollowIRI(
 	return nil
 }

-func (f *federatingDB) acceptStatusIRI(
+func (f *federatingDB) acceptOtherIRI(
 	ctx context.Context,
-	activityID string,
-	objectIRI string,
+	activityID *url.URL,
+	objectIRI *url.URL,
 	receivingAcct *gtsmodel.Account,
 	requestingAcct *gtsmodel.Account,
 ) error {
-	// Lock on this potential status
-	// URI as we may be updating it.
-	unlock := f.state.FedLocks.Lock(objectIRI)
-	defer unlock()
-
-	// Get the status from the db.
-	status, err := f.state.DB.GetStatusByURI(ctx, objectIRI)
+	// See if we can get a status from the db.
+	status, err := f.state.DB.GetStatusByURI(ctx, objectIRI.String())
 	if err != nil && !errors.Is(err, db.ErrNoEntries) {
 		err := gtserror.Newf("db error getting status: %w", err)
 		return gtserror.NewErrorInternalError(err)
 	}

-	if status == nil {
-		// We didn't have a status with
-		// this URI, so nothing to do.
-		// Just return.
+	if status != nil {
+		// We had a status stored with this
+		// objectIRI, proceed to accept it.
+		return f.acceptStoredStatus(
+			ctx,
+			activityID,
+			status,
+			receivingAcct,
+			requestingAcct,
+		)
+	}
+
+	if objectIRI.Host == config.GetHost() ||
+		objectIRI.Host == config.GetAccountDomain() {
+		// Claims to be Accepting something of ours,
+		// but we don't have a status stored for this
+		// URI, so most likely it's been deleted in
+		// the meantime, just bail.
 		return nil
 	}

-	if !status.IsLocal() {
-		// We don't process Accepts of statuses
-		// that weren't created on our instance.
-		// Just return.
+	// This must be an Accept of a remote Activity
+	// or Object. Ensure relevance of this message
+	// by checking that receiver follows requester.
+	following, err := f.state.DB.IsFollowing(
+		ctx,
+		receivingAcct.ID,
+		requestingAcct.ID,
+	)
+	if err != nil {
+		err := gtserror.Newf("db error checking following: %w", err)
+		return gtserror.NewErrorInternalError(err)
+	}
+
+	if !following {
+		// If we don't follow this person, and
+		// they're not Accepting something we know
+		// about, then we don't give a good goddamn.
 		return nil
 	}

+	// This may be a reply, or it may be a boost,
+	// we can't know yet without dereferencing it,
+	// but let the processor worry about that.
+	apObjectType := ap.ObjectUnknown
+
+	// Pass to the processor and let them handle side effects.
+	f.state.Workers.Federator.Queue.Push(&messages.FromFediAPI{
+		APObjectType:   apObjectType,
+		APActivityType: ap.ActivityAccept,
+		APIRI:          activityID,
+		APObject:       objectIRI,
+		Receiving:      receivingAcct,
+		Requesting:     requestingAcct,
+	})
+
+	return nil
+}
+
+func (f *federatingDB) acceptStoredStatus(
+	ctx context.Context,
+	activityID *url.URL,
+	status *gtsmodel.Status,
+	receivingAcct *gtsmodel.Account,
+	requestingAcct *gtsmodel.Account,
+) error {
+	// Lock on this status URI
+	// as we may be updating it.
+	unlock := f.state.FedLocks.Lock(status.URI)
+	defer unlock()
+
 	pendingApproval := util.PtrOrValue(status.PendingApproval, false)
 	if !pendingApproval {
 		// Status doesn't need approval or it's
@ -317,14 +383,6 @@ func (f *federatingDB) acceptStatusIRI(
 		return nil
 	}

-	// Make sure the creator of the original status
-	// is the same as the inbox processing the Accept;
-	// this also ensures the status is local.
-	if status.AccountID != receivingAcct.ID {
-		const text = "status author account and inbox account were not the same"
-		return gtserror.NewErrorUnprocessableEntity(errors.New(text), text)
-	}
-
 	// Make sure the target of the interaction (reply/boost)
 	// is the same as the account doing the Accept.
 	if status.BoostOfAccountID != requestingAcct.ID &&
@ -335,7 +393,7 @@ func (f *federatingDB) acceptStatusIRI(

 	// Mark the status as approved by this Accept URI.
 	status.PendingApproval = util.Ptr(false)
-	status.ApprovedByURI = activityID
+	status.ApprovedByURI = activityID.String()
 	if err := f.state.DB.UpdateStatus(
 		ctx,
 		status,
--- a/internal/gtsmodel/interaction.go
+++ b/internal/gtsmodel/interaction.go
@ -69,25 +69,29 @@ type InteractionRequest struct {
 	Like                 *StatusFave     `bun:"-"`                                                           // Not stored in DB. Only set if InteractionType = InteractionLike.
 	Reply                *Status         `bun:"-"`                                                           // Not stored in DB. Only set if InteractionType = InteractionReply.
 	Announce             *Status         `bun:"-"`                                                           // Not stored in DB. Only set if InteractionType = InteractionAnnounce.
-	URI                  string          `bun:",nullzero,unique"`                                            // ActivityPub URI of the Accept (if accepted) or Reject (if rejected). Null/empty if currently neither accepted not rejected.
 	AcceptedAt           time.Time       `bun:"type:timestamptz,nullzero"`                                   // If interaction request was accepted, time at which this occurred.
 	RejectedAt           time.Time       `bun:"type:timestamptz,nullzero"`                                   // If interaction request was rejected, time at which this occurred.
+
+	// ActivityPub URI of the Accept (if accepted) or Reject (if rejected).
+	// Field may be empty if currently neither accepted not rejected, or if
+	// acceptance/rejection was implicit (ie., not resulting from an Activity).
+	URI string `bun:",nullzero,unique"`
 }

 // IsHandled returns true if interaction
 // request has been neither accepted or rejected.
 func (ir *InteractionRequest) IsPending() bool {
-	return ir.URI == "" && ir.AcceptedAt.IsZero() && ir.RejectedAt.IsZero()
+	return !ir.IsAccepted() && !ir.IsRejected()
 }

 // IsAccepted returns true if this
 // interaction request has been accepted.
 func (ir *InteractionRequest) IsAccepted() bool {
-	return ir.URI != "" && !ir.AcceptedAt.IsZero()
+	return !ir.AcceptedAt.IsZero()
 }

 // IsRejected returns true if this
 // interaction request has been rejected.
 func (ir *InteractionRequest) IsRejected() bool {
-	return ir.URI != "" && !ir.RejectedAt.IsZero()
+	return !ir.RejectedAt.IsZero()
 }
--- a/internal/processing/workers/fromfediapi.go
+++ b/internal/processing/workers/fromfediapi.go
@ -20,6 +20,7 @@
 import (
 	"context"
 	"errors"
+	"net/url"
 	"time"

 	"codeberg.org/gruf/go-kv"
@ -144,6 +145,10 @@ func (p *Processor) ProcessFromFediAPI(ctx context.Context, fMsg *messages.FromF
 		// ACCEPT (pending) ANNOUNCE
 		case ap.ActivityAnnounce:
 			return p.fediAPI.AcceptAnnounce(ctx, fMsg)
+
+		// ACCEPT (remote) REPLY or ANNOUNCE
+		case ap.ObjectUnknown:
+			return p.fediAPI.AcceptRemoteStatus(ctx, fMsg)
 		}

 	// REJECT SOMETHING
@ -823,6 +828,60 @@ func (p *fediAPI) AcceptReply(ctx context.Context, fMsg *messages.FromFediAPI) e
 	return nil
 }

+func (p *fediAPI) AcceptRemoteStatus(ctx context.Context, fMsg *messages.FromFediAPI) error {
+	// See if we can accept a remote
+	// status we don't have stored yet.
+	objectIRI, ok := fMsg.APObject.(*url.URL)
+	if !ok {
+		return gtserror.Newf("%T not parseable as *url.URL", fMsg.APObject)
+	}
+
+	acceptIRI := fMsg.APIRI
+	if acceptIRI == nil {
+		return gtserror.New("acceptIRI was nil")
+	}
+
+	// Assume we're accepting a status; create a
+	// barebones status for dereferencing purposes.
+	bareStatus := &gtsmodel.Status{
+		URI:           objectIRI.String(),
+		ApprovedByURI: acceptIRI.String(),
+	}
+
+	// Call RefreshStatus() to process the provided
+	// barebones status and insert it into the database,
+	// if indeed it's actually a status URI we can fetch.
+	//
+	// This will also check whether the given AcceptIRI
+	// actually grants permission for this status.
+	status, _, err := p.federate.RefreshStatus(ctx,
+		fMsg.Receiving.Username,
+		bareStatus,
+		nil, nil,
+	)
+	if err != nil {
+		return gtserror.Newf("error processing accepted status %s: %w", bareStatus.URI, err)
+	}
+
+	// No error means it was indeed a remote status, and the
+	// given acceptIRI permitted it. Timeline and notify it.
+	if err := p.surface.timelineAndNotifyStatus(ctx, status); err != nil {
+		log.Errorf(ctx, "error timelining and notifying status: %v", err)
+	}
+
+	// Interaction counts changed on the interacted status;
+	// uncache the prepared version from all timelines.
+	if status.InReplyToID != "" {
+		p.surface.invalidateStatusFromTimelines(ctx, status.InReplyToID)
+	}
+
+	if status.BoostOfID != "" {
+		p.surface.invalidateStatusFromTimelines(ctx, status.BoostOfID)
+	}
+
+	return nil
+}
+
 func (p *fediAPI) AcceptAnnounce(ctx context.Context, fMsg *messages.FromFediAPI) error {
 	boost, ok := fMsg.GTSModel.(*gtsmodel.Status)
 	if !ok {
--- a/internal/typeutils/internaltoas.go
+++ b/internal/typeutils/internaltoas.go
@ -1988,6 +1988,16 @@ func (c *Converter) InteractionReqToASAccept(
 		return nil, gtserror.Newf("invalid interacting account uri: %w", err)
 	}

+	publicIRI, err := url.Parse(pub.PublicActivityPubIRI)
+	if err != nil {
+		return nil, gtserror.Newf("invalid public uri: %w", err)
+	}
+
+	followersIRI, err := url.Parse(req.TargetAccount.FollowersURI)
+	if err != nil {
+		return nil, gtserror.Newf("invalid followers uri: %w", err)
+	}
+
 	// Set id to the URI of
 	// interaction request.
 	ap.SetJSONLDId(accept, acceptID)
@ -2003,6 +2013,9 @@ func (c *Converter) InteractionReqToASAccept(
 	// of interaction URI.
 	ap.AppendTo(accept, toIRI)

+	// Cc to the actor's followers, and to Public.
+	ap.AppendCc(accept, publicIRI, followersIRI)
+
 	return accept, nil
 }

@ -2034,6 +2047,16 @@ func (c *Converter) InteractionReqToASReject(
 		return nil, gtserror.Newf("invalid interacting account uri: %w", err)
 	}

+	publicIRI, err := url.Parse(pub.PublicActivityPubIRI)
+	if err != nil {
+		return nil, gtserror.Newf("invalid public uri: %w", err)
+	}
+
+	followersIRI, err := url.Parse(req.TargetAccount.FollowersURI)
+	if err != nil {
+		return nil, gtserror.Newf("invalid followers uri: %w", err)
+	}
+
 	// Set id to the URI of
 	// interaction request.
 	ap.SetJSONLDId(reject, rejectID)
@ -2049,5 +2072,8 @@ func (c *Converter) InteractionReqToASReject(
 	// of interaction URI.
 	ap.AppendTo(reject, toIRI)

+	// Cc to the actor's followers, and to Public.
+	ap.AppendCc(reject, publicIRI, followersIRI)
+
 	return reject, nil
 }
--- a/internal/typeutils/internaltoas_test.go
+++ b/internal/typeutils/internaltoas_test.go
@ -1181,6 +1181,10 @@ func (suite *InternalToASTestSuite) TestInteractionReqToASAccept() {
 	suite.Equal(`{
  "@context": "https://www.w3.org/ns/activitystreams",
  "actor": "http://localhost:8080/users/the_mighty_zork",
+  "cc": [
+    "https://www.w3.org/ns/activitystreams#Public",
+    "http://localhost:8080/users/the_mighty_zork/followers"
+  ],
  "id": "http://localhost:8080/users/the_mighty_zork/accepts/01J1AKMZ8JE5NW0ZSFTRC1JJNE",
  "object": "https://fossbros-anonymous.io/users/foss_satan/statuses/01J1AKRRHQ6MDDQHV0TP716T2K",
  "to": "http://fossbros-anonymous.io/users/foss_satan",
--- a/vendor/github.com/ncruces/go-sqlite3/blob.go
+++ b/vendor/github.com/ncruces/go-sqlite3/blob.go
@ -31,7 +31,6 @@ type Blob struct {
 //
 // https://sqlite.org/c3ref/blob_open.html
 func (c *Conn) OpenBlob(db, table, column string, row int64, write bool) (*Blob, error) {
-	c.checkInterrupt()
 	defer c.arena.mark()()
 	blobPtr := c.arena.new(ptrlen)
 	dbPtr := c.arena.string(db)
@ -43,6 +42,7 @@ func (c *Conn) OpenBlob(db, table, column string, row int64, write bool) (*Blob,
 		flags = 1
 	}

+	c.checkInterrupt(c.handle)
 	r := c.call("sqlite3_blob_open", uint64(c.handle),
 		uint64(dbPtr), uint64(tablePtr), uint64(columnPtr),
 		uint64(row), flags, uint64(blobPtr))
--- a/vendor/github.com/ncruces/go-sqlite3/config.go
+++ b/vendor/github.com/ncruces/go-sqlite3/config.go
@ -284,7 +284,10 @@ func walCallback(ctx context.Context, mod api.Module, _, pDB, zSchema uint32, pa
 //
 // https://sqlite.org/c3ref/autovacuum_pages.html
 func (c *Conn) AutoVacuumPages(cb func(schema string, dbPages, freePages, bytesPerPage uint) uint) error {
-	funcPtr := util.AddHandle(c.ctx, cb)
+	var funcPtr uint32
+	if cb != nil {
+		funcPtr = util.AddHandle(c.ctx, cb)
+	}
 	r := c.call("sqlite3_autovacuum_pages_go", uint64(c.handle), uint64(funcPtr))
 	return c.error(r)
 }
--- a/vendor/github.com/ncruces/go-sqlite3/conn.go
+++ b/vendor/github.com/ncruces/go-sqlite3/conn.go
@ -24,7 +24,7 @@ type Conn struct {
 	pending    *Stmt
 	stmts      []*Stmt
 	timer      *time.Timer
-	busy       func(int) bool
+	busy       func(context.Context, int) bool
 	log        func(xErrorCode, string)
 	collation  func(*Conn, string)
 	wal        func(*Conn, string, int) error
@ -38,14 +38,20 @@ type Conn struct {
 	handle uint32
 }

-// Open calls [OpenFlags] with [OPEN_READWRITE], [OPEN_CREATE], [OPEN_URI] and [OPEN_NOFOLLOW].
+// Open calls [OpenFlags] with [OPEN_READWRITE], [OPEN_CREATE] and [OPEN_URI].
 func Open(filename string) (*Conn, error) {
-	return newConn(filename, OPEN_READWRITE|OPEN_CREATE|OPEN_URI|OPEN_NOFOLLOW)
+	return newConn(context.Background(), filename, OPEN_READWRITE|OPEN_CREATE|OPEN_URI)
+}
+
+// OpenContext is like [Open] but includes a context,
+// which is used to interrupt the process of opening the connectiton.
+func OpenContext(ctx context.Context, filename string) (*Conn, error) {
+	return newConn(ctx, filename, OPEN_READWRITE|OPEN_CREATE|OPEN_URI)
 }

 // OpenFlags opens an SQLite database file as specified by the filename argument.
 //
-// If none of the required flags is used, a combination of [OPEN_READWRITE] and [OPEN_CREATE] is used.
+// If none of the required flags are used, a combination of [OPEN_READWRITE] and [OPEN_CREATE] is used.
 // If a URI filename is used, PRAGMA statements to execute can be specified using "_pragma":
 //
 //	sqlite3.Open("file:demo.db?_pragma=busy_timeout(10000)")
@ -55,25 +61,33 @@ func OpenFlags(filename string, flags OpenFlag) (*Conn, error) {
 	if flags&(OPEN_READONLY|OPEN_READWRITE|OPEN_CREATE) == 0 {
 		flags |= OPEN_READWRITE | OPEN_CREATE
 	}
-	return newConn(filename, flags)
+	return newConn(context.Background(), filename, flags)
 }

 type connKey struct{}

-func newConn(filename string, flags OpenFlag) (conn *Conn, err error) {
-	sqlite, err := instantiateSQLite()
+func newConn(ctx context.Context, filename string, flags OpenFlag) (res *Conn, _ error) {
+	err := ctx.Err()
+	if err != nil {
+		return nil, err
+	}
+
+	c := &Conn{interrupt: ctx}
+	c.sqlite, err = instantiateSQLite()
 	if err != nil {
 		return nil, err
 	}
 	defer func() {
-		if conn == nil {
-			sqlite.close()
+		if res == nil {
+			c.Close()
+			c.sqlite.close()
+		} else {
+			c.interrupt = context.Background()
 		}
 	}()

-	c := &Conn{sqlite: sqlite}
-	c.arena = c.newArena(1024)
 	c.ctx = context.WithValue(c.ctx, connKey{}, c)
+	c.arena = c.newArena(1024)
 	c.handle, err = c.openDB(filename, flags)
 	if err == nil {
 		err = initExtensions(c)
@ -98,6 +112,7 @@ func (c *Conn) openDB(filename string, flags OpenFlag) (uint32, error) {
 		return 0, err
 	}

+	c.call("sqlite3_progress_handler_go", uint64(handle), 100)
 	if flags|OPEN_URI != 0 && strings.HasPrefix(filename, "file:") {
 		var pragmas strings.Builder
 		if _, after, ok := strings.Cut(filename, "?"); ok {
@ -109,6 +124,7 @@ func (c *Conn) openDB(filename string, flags OpenFlag) (uint32, error) {
 			}
 		}
 		if pragmas.Len() != 0 {
+			c.checkInterrupt(handle)
 			pragmaPtr := c.arena.string(pragmas.String())
 			r := c.call("sqlite3_exec", uint64(handle), uint64(pragmaPtr), 0, 0, 0)
 			if err := c.sqlite.error(r, handle, pragmas.String()); err != nil {
@ -118,7 +134,6 @@ func (c *Conn) openDB(filename string, flags OpenFlag) (uint32, error) {
 			}
 		}
 	}
-	c.call("sqlite3_progress_handler_go", uint64(handle), 100)
 	return handle, nil
 }

@ -160,10 +175,10 @@ func (c *Conn) Close() error {
 //
 // https://sqlite.org/c3ref/exec.html
 func (c *Conn) Exec(sql string) error {
-	c.checkInterrupt()
 	defer c.arena.mark()()
 	sqlPtr := c.arena.string(sql)

+	c.checkInterrupt(c.handle)
 	r := c.call("sqlite3_exec", uint64(c.handle), uint64(sqlPtr), 0, 0, 0)
 	return c.error(r, sql)
 }
@ -301,8 +316,7 @@ func (c *Conn) ReleaseMemory() error {
 	return c.error(r)
 }

-// GetInterrupt gets the context set with [Conn.SetInterrupt],
-// or nil if none was set.
+// GetInterrupt gets the context set with [Conn.SetInterrupt].
 func (c *Conn) GetInterrupt() context.Context {
 	return c.interrupt
 }
@ -322,9 +336,11 @@ func (c *Conn) GetInterrupt() context.Context {
 //
 // https://sqlite.org/c3ref/interrupt.html
 func (c *Conn) SetInterrupt(ctx context.Context) (old context.Context) {
-	// Is it the same context?
-	if ctx == c.interrupt {
-		return ctx
+	old = c.interrupt
+	c.interrupt = ctx
+
+	if ctx == old || ctx.Done() == old.Done() {
+		return old
 	}

 	// A busy SQL statement prevents SQLite from ignoring an interrupt
@ -333,32 +349,29 @@ func (c *Conn) SetInterrupt(ctx context.Context) (old context.Context) {
 		defer c.arena.mark()()
 		stmtPtr := c.arena.new(ptrlen)
 		loopPtr := c.arena.string(`WITH RECURSIVE c(x) AS (VALUES(0) UNION ALL SELECT x FROM c) SELECT x FROM c`)
-		c.call("sqlite3_prepare_v3", uint64(c.handle), uint64(loopPtr), math.MaxUint64, 0, uint64(stmtPtr), 0)
+		c.call("sqlite3_prepare_v3", uint64(c.handle), uint64(loopPtr), math.MaxUint64,
+			uint64(PREPARE_PERSISTENT), uint64(stmtPtr), 0)
 		c.pending = &Stmt{c: c}
 		c.pending.handle = util.ReadUint32(c.mod, stmtPtr)
 	}

-	old = c.interrupt
-	c.interrupt = ctx
-
-	if old != nil && old.Done() != nil && (ctx == nil || ctx.Err() == nil) {
+	if old.Done() != nil && ctx.Err() == nil {
 		c.pending.Reset()
 	}
-	if ctx != nil && ctx.Done() != nil {
+	if ctx.Done() != nil {
 		c.pending.Step()
 	}
 	return old
 }

-func (c *Conn) checkInterrupt() {
-	if c.interrupt != nil && c.interrupt.Err() != nil {
-		c.call("sqlite3_interrupt", uint64(c.handle))
+func (c *Conn) checkInterrupt(handle uint32) {
+	if c.interrupt.Err() != nil {
+		c.call("sqlite3_interrupt", uint64(handle))
 	}
 }

-func progressCallback(ctx context.Context, mod api.Module, pDB uint32) (interrupt uint32) {
-	if c, ok := ctx.Value(connKey{}).(*Conn); ok && c.handle == pDB &&
-		c.interrupt != nil && c.interrupt.Err() != nil {
+func progressCallback(ctx context.Context, mod api.Module, _ uint32) (interrupt uint32) {
+	if c, ok := ctx.Value(connKey{}).(*Conn); ok && c.interrupt.Err() != nil {
 		interrupt = 1
 	}
 	return interrupt
@ -373,9 +386,8 @@ func (c *Conn) BusyTimeout(timeout time.Duration) error {
 	return c.error(r)
 }

-func timeoutCallback(ctx context.Context, mod api.Module, pDB uint32, count, tmout int32) (retry uint32) {
-	if c, ok := ctx.Value(connKey{}).(*Conn); ok &&
-		(c.interrupt == nil || c.interrupt.Err() == nil) {
+func timeoutCallback(ctx context.Context, mod api.Module, count, tmout int32) (retry uint32) {
+	if c, ok := ctx.Value(connKey{}).(*Conn); ok && c.interrupt.Err() == nil {
 		const delays = "\x01\x02\x05\x0a\x0f\x14\x19\x19\x19\x32\x32\x64"
 		const totals = "\x00\x01\x03\x08\x12\x21\x35\x4e\x67\x80\xb2\xe4"
 		const ndelay = int32(len(delays) - 1)
@ -391,7 +403,7 @@ func timeoutCallback(ctx context.Context, mod api.Module, pDB uint32, count, tmo

 		if delay = min(delay, tmout-prior); delay > 0 {
 			delay := time.Duration(delay) * time.Millisecond
-			if c.interrupt == nil || c.interrupt.Done() == nil {
+			if c.interrupt.Done() == nil {
 				time.Sleep(delay)
 				return 1
 			}
@ -414,7 +426,7 @@ func timeoutCallback(ctx context.Context, mod api.Module, pDB uint32, count, tmo
 // BusyHandler registers a callback to handle [BUSY] errors.
 //
 // https://sqlite.org/c3ref/busy_handler.html
-func (c *Conn) BusyHandler(cb func(count int) (retry bool)) error {
+func (c *Conn) BusyHandler(cb func(ctx context.Context, count int) (retry bool)) error {
 	var enable uint64
 	if cb != nil {
 		enable = 1
@ -428,9 +440,12 @@ func (c *Conn) BusyHandler(cb func(count int) (retry bool)) error {
 }

 func busyCallback(ctx context.Context, mod api.Module, pDB uint32, count int32) (retry uint32) {
-	if c, ok := ctx.Value(connKey{}).(*Conn); ok && c.handle == pDB && c.busy != nil &&
-		(c.interrupt == nil || c.interrupt.Err() == nil) {
-		if c.busy(int(count)) {
+	if c, ok := ctx.Value(connKey{}).(*Conn); ok && c.handle == pDB && c.busy != nil {
+		interrupt := c.interrupt
+		if interrupt == nil {
+			interrupt = context.Background()
+		}
+		if interrupt.Err() == nil && c.busy(interrupt, int(count)) {
 			retry = 1
 		}
 	}
--- a/vendor/github.com/ncruces/go-sqlite3/conn_iter.go
+++ b/vendor/github.com/ncruces/go-sqlite3/conn_iter.go
@ -1,4 +1,4 @@
-//go:build (go1.23 || goexperiment.rangefunc) && !vet
+//go:build go1.23

 package sqlite3

--- a/vendor/github.com/ncruces/go-sqlite3/conn_old.go
+++ b/vendor/github.com/ncruces/go-sqlite3/conn_old.go
@ -1,4 +1,4 @@
-//go:build !(go1.23 || goexperiment.rangefunc) || vet
+//go:build !go1.23

 package sqlite3

--- a/vendor/github.com/ncruces/go-sqlite3/driver/driver.go
+++ b/vendor/github.com/ncruces/go-sqlite3/driver/driver.go
@ -40,14 +40,14 @@
 // When using a custom time struct, you'll have to implement
 // [database/sql/driver.Valuer] and [database/sql.Scanner].
 //
-// The Value method should ideally serialise to a time [format] supported by SQLite.
+// The Value method should ideally encode to a time [format] supported by SQLite.
 // This ensures SQL date and time functions work as they should,
 // and that your schema works with other SQLite tools.
 // [sqlite3.TimeFormat.Encode] may help.
 //
 // The Scan method needs to take into account that the value it receives can be of differing types.
 // It can already be a [time.Time], if the driver decoded the value according to "_timefmt" rules.
-// Or it can be a: string, int64, float64, []byte, nil,
+// Or it can be a: string, int64, float64, []byte, or nil,
 // depending on the column type and what whoever wrote the value.
 // [sqlite3.TimeFormat.Decode] may help.
 //
@ -202,19 +202,19 @@ func (n *connector) Driver() driver.Driver {
 	return n.driver
 }

-func (n *connector) Connect(ctx context.Context) (_ driver.Conn, err error) {
+func (n *connector) Connect(ctx context.Context) (res driver.Conn, err error) {
 	c := &conn{
 		txLock:  n.txLock,
 		tmRead:  n.tmRead,
 		tmWrite: n.tmWrite,
 	}

-	c.Conn, err = sqlite3.Open(n.name)
+	c.Conn, err = sqlite3.OpenContext(ctx, n.name)
 	if err != nil {
 		return nil, err
 	}
 	defer func() {
-		if err != nil {
+		if res == nil {
 			c.Close()
 		}
 	}()
@ -239,6 +239,7 @@ func (n *connector) Connect(ctx context.Context) (_ driver.Conn, err error) {
 		if err != nil {
 			return nil, err
 		}
+		defer s.Close()
 		if s.Step() && s.ColumnBool(0) {
 			c.readOnly = '1'
 		} else {
@ -466,6 +467,7 @@ func (s *stmt) ExecContext(ctx context.Context, args []driver.NamedValue) (drive
 	defer s.Stmt.Conn().SetInterrupt(old)

 	err = s.Stmt.Exec()
+	s.Stmt.ClearBindings()
 	if err != nil {
 		return nil, err
 	}
@ -488,7 +490,7 @@ func (s *stmt) setupBindings(args []driver.NamedValue) (err error) {
 		if arg.Name == "" {
 			ids = append(ids, arg.Ordinal)
 		} else {
-			for _, prefix := range []string{":", "@", "$"} {
+			for _, prefix := range [...]string{":", "@", "$"} {
 				if id := s.Stmt.BindIndex(prefix + arg.Name); id != 0 {
 					ids = append(ids, id)
 				}
@ -522,11 +524,11 @@ func (s *stmt) setupBindings(args []driver.NamedValue) (err error) {
 			default:
 				panic(util.AssertErr())
 			}
-		}
 			if err != nil {
 				return err
 			}
 		}
+	}
 	return nil
 }

@ -595,10 +597,11 @@ func (r *rows) Close() error {
 func (r *rows) Columns() []string {
 	if r.names == nil {
 		count := r.Stmt.ColumnCount()
-		r.names = make([]string, count)
-		for i := range r.names {
-			r.names[i] = r.Stmt.ColumnName(i)
+		names := make([]string, count)
+		for i := range names {
+			names[i] = r.Stmt.ColumnName(i)
 		}
+		r.names = names
 	}
 	return r.names
 }
@ -606,26 +609,29 @@ func (r *rows) Columns() []string {
 func (r *rows) loadTypes() {
 	if r.nulls == nil {
 		count := r.Stmt.ColumnCount()
-		r.nulls = make([]bool, count)
-		r.types = make([]string, count)
-		for i := range r.nulls {
+		nulls := make([]bool, count)
+		types := make([]string, count)
+		for i := range nulls {
 			if col := r.Stmt.ColumnOriginName(i); col != "" {
-				r.types[i], _, r.nulls[i], _, _, _ = r.Stmt.Conn().TableColumnMetadata(
+				types[i], _, nulls[i], _, _, _ = r.Stmt.Conn().TableColumnMetadata(
 					r.Stmt.ColumnDatabaseName(i),
 					r.Stmt.ColumnTableName(i),
 					col)
 			}
 		}
+		r.nulls = nulls
+		r.types = types
 	}
 }

 func (r *rows) declType(index int) string {
 	if r.types == nil {
 		count := r.Stmt.ColumnCount()
-		r.types = make([]string, count)
-		for i := range r.types {
-			r.types[i] = strings.ToUpper(r.Stmt.ColumnDeclType(i))
+		types := make([]string, count)
+		for i := range types {
+			types[i] = strings.ToUpper(r.Stmt.ColumnDeclType(i))
 		}
+		r.types = types
 	}
 	return r.types[index]
 }
@ -665,27 +671,23 @@ func (r *rows) Next(dest []driver.Value) error {
 	for i := range dest {
 		if t, ok := r.decodeTime(i, dest[i]); ok {
 			dest[i] = t
-			continue
-		}
-		if s, ok := dest[i].(string); ok {
-			t, ok := maybeTime(s)
-			if ok {
-				dest[i] = t
-			}
 		}
 	}
 	return err
 }

 func (r *rows) decodeTime(i int, v any) (_ time.Time, ok bool) {
-	switch r.tmRead {
-	case sqlite3.TimeFormatDefault, time.RFC3339Nano:
-		// handled by maybeTime
-		return
-	}
-	switch v.(type) {
-	case int64, float64, string:
+	switch v := v.(type) {
+	case int64, float64:
 		// could be a time value
+	case string:
+		if r.tmWrite != "" && r.tmWrite != time.RFC3339 && r.tmWrite != time.RFC3339Nano {
+			break
+		}
+		t, ok := maybeTime(v)
+		if ok {
+			return t, true
+		}
 	default:
 		return
 	}
--- a/vendor/github.com/ncruces/go-sqlite3/embed/README.md
+++ b/vendor/github.com/ncruces/go-sqlite3/embed/README.md
@ -9,6 +9,7 @@ The following optional features are compiled in:
 - [JSON](https://sqlite.org/json1.html)
 - [R*Tree](https://sqlite.org/rtree.html)
 - [GeoPoly](https://sqlite.org/geopoly.html)
+- [Spellfix1](https://sqlite.org/spellfix1.html)
 - [soundex](https://sqlite.org/lang_corefunc.html#soundex)
 - [stat4](https://sqlite.org/compile.html#enable_stat4)
 - [base64](https://github.com/sqlite/sqlite/blob/master/ext/misc/base64.c)
--- a/vendor/github.com/ncruces/go-sqlite3/embed/build.sh
+++ b/vendor/github.com/ncruces/go-sqlite3/embed/build.sh
@ -14,7 +14,7 @@ trap 'rm -f sqlite3.tmp' EXIT
 	-o sqlite3.wasm "$ROOT/sqlite3/main.c" \
 	-I"$ROOT/sqlite3" \
 	-mexec-model=reactor \
-	-matomics -msimd128 -mmutable-globals \
+	-matomics -msimd128 -mmutable-globals -mmultivalue \
 	-mbulk-memory -mreference-types \
 	-mnontrapping-fptoint -msign-ext \
 	-fno-stack-protector -fno-stack-clash-protection \
--- a/vendor/github.com/ncruces/go-sqlite3/embed/exports.txt
+++ b/vendor/github.com/ncruces/go-sqlite3/embed/exports.txt
@ -51,6 +51,7 @@ sqlite3_create_collation_go
 sqlite3_create_function_go
 sqlite3_create_module_go
 sqlite3_create_window_function_go
+sqlite3_data_count
 sqlite3_database_file_object
 sqlite3_db_cacheflush
 sqlite3_db_config
--- a/vendor/github.com/ncruces/go-sqlite3/embed/sqlite3.wasm
+++ b/vendor/github.com/ncruces/go-sqlite3/embed/sqlite3.wasm
--- a/vendor/github.com/ncruces/go-sqlite3/func.go
+++ b/vendor/github.com/ncruces/go-sqlite3/func.go
@ -33,16 +33,23 @@ func (c *Conn) CollationNeeded(cb func(db *Conn, name string)) error {
 // one or more unknown collating sequences.
 func (c Conn) AnyCollationNeeded() error {
 	r := c.call("sqlite3_anycollseq_init", uint64(c.handle), 0, 0)
-	return c.error(r)
+	if err := c.error(r); err != nil {
+		return err
+	}
+	c.collation = nil
+	return nil
 }

 // CreateCollation defines a new collating sequence.
 //
 // https://sqlite.org/c3ref/create_collation.html
 func (c *Conn) CreateCollation(name string, fn func(a, b []byte) int) error {
+	var funcPtr uint32
 	defer c.arena.mark()()
 	namePtr := c.arena.string(name)
-	funcPtr := util.AddHandle(c.ctx, fn)
+	if fn != nil {
+		funcPtr = util.AddHandle(c.ctx, fn)
+	}
 	r := c.call("sqlite3_create_collation_go",
 		uint64(c.handle), uint64(namePtr), uint64(funcPtr))
 	return c.error(r)
@ -52,9 +59,12 @@ funcPtr := util.AddHandle(c.ctx, fn)
 //
 // https://sqlite.org/c3ref/create_function.html
 func (c *Conn) CreateFunction(name string, nArg int, flag FunctionFlag, fn ScalarFunction) error {
+	var funcPtr uint32
 	defer c.arena.mark()()
 	namePtr := c.arena.string(name)
-	funcPtr := util.AddHandle(c.ctx, fn)
+	if fn != nil {
+		funcPtr = util.AddHandle(c.ctx, fn)
+	}
 	r := c.call("sqlite3_create_function_go",
 		uint64(c.handle), uint64(namePtr), uint64(nArg),
 		uint64(flag), uint64(funcPtr))
@ -71,10 +81,13 @@ funcPtr := util.AddHandle(c.ctx, fn)
 //
 // https://sqlite.org/c3ref/create_function.html
 func (c *Conn) CreateWindowFunction(name string, nArg int, flag FunctionFlag, fn func() AggregateFunction) error {
+	var funcPtr uint32
 	defer c.arena.mark()()
-	call := "sqlite3_create_aggregate_function_go"
 	namePtr := c.arena.string(name)
-	funcPtr := util.AddHandle(c.ctx, fn)
+	if fn != nil {
+		funcPtr = util.AddHandle(c.ctx, fn)
+	}
+	call := "sqlite3_create_aggregate_function_go"
 	if _, ok := fn().(WindowFunction); ok {
 		call = "sqlite3_create_window_function_go"
 	}
@ -184,12 +197,13 @@ func callbackAggregate(db *Conn, pAgg, pApp uint32) (AggregateFunction, uint32)

 	// We need to create the aggregate.
 	fn := util.GetHandle(db.ctx, pApp).(func() AggregateFunction)()
-	handle := util.AddHandle(db.ctx, fn)
 	if pAgg != 0 {
+		handle := util.AddHandle(db.ctx, fn)
 		util.WriteUint32(db.mod, pAgg, handle)
-	}
 		return fn, handle
 	}
+	return fn, 0
+}

 func callbackArgs(db *Conn, arg []Value, pArg uint32) {
 	for i := range arg {
--- a/vendor/github.com/ncruces/go-sqlite3/go.work.sum
+++ b/vendor/github.com/ncruces/go-sqlite3/go.work.sum
@ -1,10 +1,13 @@
 golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
+golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
+golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
 golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY=
 golang.org/x/term v0.21.0/go.mod h1:ooXLefLobQVslOqselCNF4SxFAaoS6KujMbsGzSDmX0=
 golang.org/x/term v0.22.0/go.mod h1:F3qCibpT5AMpCRfhfT53vVJwhLtIVHhB9XDjfFvnMI4=
 golang.org/x/term v0.23.0/go.mod h1:DgV24QBUrK6jhZXl+20l6UWznPlwAHm1Q1mGHtydmSk=
 golang.org/x/term v0.24.0/go.mod h1:lOBK/LVxemqiMij05LGJ0tzNr8xlmwBRJ81PX6wVLH8=
+golang.org/x/term v0.25.0/go.mod h1:RPyXicDX+6vLxogjjRxjgD2TKtmAO6NZBsBRfrOLu7M=
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
--- a/vendor/github.com/ncruces/go-sqlite3/internal/alloc/alloc_unix.go
+++ b/vendor/github.com/ncruces/go-sqlite3/internal/alloc/alloc_unix.go
@ -47,7 +47,7 @@ func (m *mmappedMemory) Reallocate(size uint64) []byte {
 		// Commit additional memory up to new bytes.
 		err := unix.Mprotect(m.buf[com:new], unix.PROT_READ|unix.PROT_WRITE)
 		if err != nil {
-			panic(err)
+			return nil
 		}

 		// Update committed memory.
--- a/vendor/github.com/ncruces/go-sqlite3/internal/alloc/alloc_windows.go
+++ b/vendor/github.com/ncruces/go-sqlite3/internal/alloc/alloc_windows.go
@ -56,7 +56,7 @@ func (m *virtualMemory) Reallocate(size uint64) []byte {
 		// Commit additional memory up to new bytes.
 		_, err := windows.VirtualAlloc(m.addr, uintptr(new), windows.MEM_COMMIT, windows.PAGE_READWRITE)
 		if err != nil {
-			panic(err)
+			return nil
 		}

 		// Update committed memory.
--- a/vendor/github.com/ncruces/go-sqlite3/internal/util/func.go
+++ b/vendor/github.com/ncruces/go-sqlite3/internal/util/func.go
@ -26,6 +26,7 @@ func ExportFuncVI[T0 i32](mod wazero.HostModuleBuilder, name string, fn func(con
 type funcVII[T0, T1 i32] func(context.Context, api.Module, T0, T1)

 func (fn funcVII[T0, T1]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[1] // prevent bounds check on every slice access
 	fn(ctx, mod, T0(stack[0]), T1(stack[1]))
 }

@ -39,6 +40,7 @@ func ExportFuncVII[T0, T1 i32](mod wazero.HostModuleBuilder, name string, fn fun
 type funcVIII[T0, T1, T2 i32] func(context.Context, api.Module, T0, T1, T2)

 func (fn funcVIII[T0, T1, T2]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[2] // prevent bounds check on every slice access
 	fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]))
 }

@ -52,6 +54,7 @@ func ExportFuncVIII[T0, T1, T2 i32](mod wazero.HostModuleBuilder, name string, f
 type funcVIIII[T0, T1, T2, T3 i32] func(context.Context, api.Module, T0, T1, T2, T3)

 func (fn funcVIIII[T0, T1, T2, T3]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[3] // prevent bounds check on every slice access
 	fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]), T3(stack[3]))
 }

@ -65,6 +68,7 @@ func ExportFuncVIIII[T0, T1, T2, T3 i32](mod wazero.HostModuleBuilder, name stri
 type funcVIIIII[T0, T1, T2, T3, T4 i32] func(context.Context, api.Module, T0, T1, T2, T3, T4)

 func (fn funcVIIIII[T0, T1, T2, T3, T4]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[4] // prevent bounds check on every slice access
 	fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]), T3(stack[3]), T4(stack[4]))
 }

@ -78,6 +82,7 @@ func ExportFuncVIIIII[T0, T1, T2, T3, T4 i32](mod wazero.HostModuleBuilder, name
 type funcVIIIIJ[T0, T1, T2, T3 i32, T4 i64] func(context.Context, api.Module, T0, T1, T2, T3, T4)

 func (fn funcVIIIIJ[T0, T1, T2, T3, T4]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[4] // prevent bounds check on every slice access
 	fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]), T3(stack[3]), T4(stack[4]))
 }

@ -104,6 +109,7 @@ func ExportFuncII[TR, T0 i32](mod wazero.HostModuleBuilder, name string, fn func
 type funcIII[TR, T0, T1 i32] func(context.Context, api.Module, T0, T1) TR

 func (fn funcIII[TR, T0, T1]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[1] // prevent bounds check on every slice access
 	stack[0] = uint64(fn(ctx, mod, T0(stack[0]), T1(stack[1])))
 }

@ -117,6 +123,7 @@ func ExportFuncIII[TR, T0, T1 i32](mod wazero.HostModuleBuilder, name string, fn
 type funcIIII[TR, T0, T1, T2 i32] func(context.Context, api.Module, T0, T1, T2) TR

 func (fn funcIIII[TR, T0, T1, T2]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[2] // prevent bounds check on every slice access
 	stack[0] = uint64(fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2])))
 }

@ -130,6 +137,7 @@ func ExportFuncIIII[TR, T0, T1, T2 i32](mod wazero.HostModuleBuilder, name strin
 type funcIIIII[TR, T0, T1, T2, T3 i32] func(context.Context, api.Module, T0, T1, T2, T3) TR

 func (fn funcIIIII[TR, T0, T1, T2, T3]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[3] // prevent bounds check on every slice access
 	stack[0] = uint64(fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]), T3(stack[3])))
 }

@ -143,6 +151,7 @@ func ExportFuncIIIII[TR, T0, T1, T2, T3 i32](mod wazero.HostModuleBuilder, name
 type funcIIIIII[TR, T0, T1, T2, T3, T4 i32] func(context.Context, api.Module, T0, T1, T2, T3, T4) TR

 func (fn funcIIIIII[TR, T0, T1, T2, T3, T4]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[4] // prevent bounds check on every slice access
 	stack[0] = uint64(fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]), T3(stack[3]), T4(stack[4])))
 }

@ -156,6 +165,7 @@ func ExportFuncIIIIII[TR, T0, T1, T2, T3, T4 i32](mod wazero.HostModuleBuilder,
 type funcIIIIIII[TR, T0, T1, T2, T3, T4, T5 i32] func(context.Context, api.Module, T0, T1, T2, T3, T4, T5) TR

 func (fn funcIIIIIII[TR, T0, T1, T2, T3, T4, T5]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[5] // prevent bounds check on every slice access
 	stack[0] = uint64(fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]), T3(stack[3]), T4(stack[4]), T5(stack[5])))
 }

@ -169,6 +179,7 @@ func ExportFuncIIIIIII[TR, T0, T1, T2, T3, T4, T5 i32](mod wazero.HostModuleBuil
 type funcIIIIJ[TR, T0, T1, T2 i32, T3 i64] func(context.Context, api.Module, T0, T1, T2, T3) TR

 func (fn funcIIIIJ[TR, T0, T1, T2, T3]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[3] // prevent bounds check on every slice access
 	stack[0] = uint64(fn(ctx, mod, T0(stack[0]), T1(stack[1]), T2(stack[2]), T3(stack[3])))
 }

@ -182,6 +193,7 @@ func ExportFuncIIIIJ[TR, T0, T1, T2 i32, T3 i64](mod wazero.HostModuleBuilder, n
 type funcIIJ[TR, T0 i32, T1 i64] func(context.Context, api.Module, T0, T1) TR

 func (fn funcIIJ[TR, T0, T1]) Call(ctx context.Context, mod api.Module, stack []uint64) {
+	_ = stack[1] // prevent bounds check on every slice access
 	stack[0] = uint64(fn(ctx, mod, T0(stack[0]), T1(stack[1])))
 }

--- a/vendor/github.com/ncruces/go-sqlite3/internal/util/handle.go
+++ b/vendor/github.com/ncruces/go-sqlite3/internal/util/handle.go
@ -35,17 +35,22 @@ func DelHandle(ctx context.Context, id uint32) error {
 	s := ctx.Value(moduleKey{}).(*moduleState)
 	a := s.handles[^id]
 	s.handles[^id] = nil
+	if l := uint32(len(s.handles)); l == ^id {
+		s.handles = s.handles[:l-1]
+	} else {
 		s.holes++
+	}
 	if c, ok := a.(io.Closer); ok {
 		return c.Close()
 	}
 	return nil
 }

-func AddHandle(ctx context.Context, a any) (id uint32) {
+func AddHandle(ctx context.Context, a any) uint32 {
 	if a == nil {
 		panic(NilErr)
 	}
+
 	s := ctx.Value(moduleKey{}).(*moduleState)

 	// Find an empty slot.
--- a/vendor/github.com/ncruces/go-sqlite3/quote.go
+++ b/vendor/github.com/ncruces/go-sqlite3/quote.go
@ -3,6 +3,7 @@
 import (
 	"bytes"
 	"math"
+	"reflect"
 	"strconv"
 	"strings"
 	"time"
@ -13,6 +14,9 @@

 // Quote escapes and quotes a value
 // making it safe to embed in SQL text.
+// Strings with embedded NUL characters are truncated.
+//
+// https://sqlite.org/lang_corefunc.html#quote
 func Quote(value any) string {
 	switch v := value.(type) {
 	case nil:
@ -42,8 +46,8 @@ func Quote(value any) string {
 		return "'" + v.Format(time.RFC3339Nano) + "'"

 	case string:
-		if strings.IndexByte(v, 0) >= 0 {
-			break
+		if i := strings.IndexByte(v, 0); i >= 0 {
+			v = v[:i]
 		}

 		buf := make([]byte, 2+len(v)+strings.Count(v, "'"))
@ -57,13 +61,13 @@ func Quote(value any) string {
 			buf[i] = b
 			i += 1
 		}
-		buf[i] = '\''
+		buf[len(buf)-1] = '\''
 		return unsafe.String(&buf[0], len(buf))

 	case []byte:
 		buf := make([]byte, 3+2*len(v))
-		buf[0] = 'x'
 		buf[1] = '\''
+		buf[0] = 'x'
 		i := 2
 		for _, b := range v {
 			const hex = "0123456789ABCDEF"
@ -71,26 +75,50 @@ func Quote(value any) string {
 			buf[i+1] = hex[b%16]
 			i += 2
 		}
-		buf[i] = '\''
+		buf[len(buf)-1] = '\''
 		return unsafe.String(&buf[0], len(buf))

 	case ZeroBlob:
-		if v > ZeroBlob(1e9-3)/2 {
-			break
-		}
-
 		buf := bytes.Repeat([]byte("0"), int(3+2*int64(v)))
-		buf[0] = 'x'
 		buf[1] = '\''
+		buf[0] = 'x'
 		buf[len(buf)-1] = '\''
 		return unsafe.String(&buf[0], len(buf))
 	}

+	v := reflect.ValueOf(value)
+	k := v.Kind()
+
+	if k == reflect.Interface || k == reflect.Pointer {
+		if v.IsNil() {
+			return "NULL"
+		}
+		v = v.Elem()
+		k = v.Kind()
+	}
+
+	switch {
+	case v.CanInt():
+		return strconv.FormatInt(v.Int(), 10)
+	case v.CanUint():
+		return strconv.FormatUint(v.Uint(), 10)
+	case v.CanFloat():
+		return Quote(v.Float())
+	case k == reflect.Bool:
+		return Quote(v.Bool())
+	case k == reflect.String:
+		return Quote(v.String())
+	case (k == reflect.Slice || k == reflect.Array && v.CanAddr()) &&
+		v.Type().Elem().Kind() == reflect.Uint8:
+		return Quote(v.Bytes())
+	}
+
 	panic(util.ValueErr)
 }

 // QuoteIdentifier escapes and quotes an identifier
 // making it safe to embed in SQL text.
+// Strings with embedded NUL characters panic.
 func QuoteIdentifier(id string) string {
 	if strings.IndexByte(id, 0) >= 0 {
 		panic(util.ValueErr)
@ -107,6 +135,6 @@ func QuoteIdentifier(id string) string {
 		buf[i] = b
 		i += 1
 	}
-	buf[i] = '"'
+	buf[len(buf)-1] = '"'
 	return unsafe.String(&buf[0], len(buf))
 }
--- a/vendor/github.com/ncruces/go-sqlite3/sqlite.go
+++ b/vendor/github.com/ncruces/go-sqlite3/sqlite.go
@ -131,7 +131,7 @@ func (sqlt *sqlite) error(rc uint64, handle uint32, sql ...string) error {
 			err.msg = util.ReadString(sqlt.mod, uint32(r), _MAX_LENGTH)
 		}

-		if sql != nil {
+		if len(sql) != 0 {
 			if r := sqlt.call("sqlite3_error_offset", uint64(handle)); r != math.MaxUint32 {
 				err.sql = sql[0][r:]
 			}
@ -301,7 +301,7 @@ func (a *arena) string(s string) uint32 {

 func exportCallbacks(env wazero.HostModuleBuilder) wazero.HostModuleBuilder {
 	util.ExportFuncII(env, "go_progress_handler", progressCallback)
-	util.ExportFuncIIII(env, "go_busy_timeout", timeoutCallback)
+	util.ExportFuncIII(env, "go_busy_timeout", timeoutCallback)
 	util.ExportFuncIII(env, "go_busy_handler", busyCallback)
 	util.ExportFuncII(env, "go_commit_hook", commitCallback)
 	util.ExportFuncVI(env, "go_rollback_hook", rollbackCallback)
--- a/vendor/github.com/ncruces/go-sqlite3/stmt.go
+++ b/vendor/github.com/ncruces/go-sqlite3/stmt.go
@ -30,12 +30,13 @@ func (s *Stmt) Close() error {
 	}

 	r := s.c.call("sqlite3_finalize", uint64(s.handle))
-	for i := range s.c.stmts {
-		if s == s.c.stmts[i] {
-			l := len(s.c.stmts) - 1
-			s.c.stmts[i] = s.c.stmts[l]
-			s.c.stmts[l] = nil
-			s.c.stmts = s.c.stmts[:l]
+	stmts := s.c.stmts
+	for i := range stmts {
+		if s == stmts[i] {
+			l := len(stmts) - 1
+			stmts[i] = stmts[l]
+			stmts[l] = nil
+			s.c.stmts = stmts[:l]
 			break
 		}
 	}
@ -105,7 +106,7 @@ func (s *Stmt) Busy() bool {
 //
 // https://sqlite.org/c3ref/step.html
 func (s *Stmt) Step() bool {
-	s.c.checkInterrupt()
+	s.c.checkInterrupt(s.c.handle)
 	r := s.c.call("sqlite3_step", uint64(s.handle))
 	switch r {
 	case _ROW:
@ -376,6 +377,15 @@ func (s *Stmt) BindValue(param int, value Value) error {
 	return s.c.error(r)
 }

+// DataCount resets the number of columns in a result set.
+//
+// https://sqlite.org/c3ref/data_count.html
+func (s *Stmt) DataCount() int {
+	r := s.c.call("sqlite3_data_count",
+		uint64(s.handle))
+	return int(int32(r))
+}
+
 // ColumnCount returns the number of columns in a result set.
 //
 // https://sqlite.org/c3ref/column_count.html
@ -630,7 +640,7 @@ func (s *Stmt) Columns(dest []any) error {
 	defer s.c.arena.mark()()
 	count := uint64(len(dest))
 	typePtr := s.c.arena.new(count)
-	dataPtr := s.c.arena.new(8 * count)
+	dataPtr := s.c.arena.new(count * 8)

 	r := s.c.call("sqlite3_columns_go",
 		uint64(s.handle), count, uint64(typePtr), uint64(dataPtr))
@ -639,20 +649,23 @@ func (s *Stmt) Columns(dest []any) error {
 	}

 	types := util.View(s.c.mod, typePtr, count)
+
+	// Avoid bounds checks on types below.
+	if len(types) != len(dest) {
+		panic(util.AssertErr())
+	}
+
 	for i := range dest {
 		switch types[i] {
 		case byte(INTEGER):
-			dest[i] = int64(util.ReadUint64(s.c.mod, dataPtr+8*uint32(i)))
-			continue
+			dest[i] = int64(util.ReadUint64(s.c.mod, dataPtr))
 		case byte(FLOAT):
-			dest[i] = util.ReadFloat64(s.c.mod, dataPtr+8*uint32(i))
-			continue
+			dest[i] = util.ReadFloat64(s.c.mod, dataPtr)
 		case byte(NULL):
 			dest[i] = nil
-			continue
-		}
-		ptr := util.ReadUint32(s.c.mod, dataPtr+8*uint32(i)+0)
-		len := util.ReadUint32(s.c.mod, dataPtr+8*uint32(i)+4)
+		default:
+			ptr := util.ReadUint32(s.c.mod, dataPtr+0)
+			len := util.ReadUint32(s.c.mod, dataPtr+4)
 			buf := util.View(s.c.mod, ptr, uint64(len))
 			if types[i] == byte(TEXT) {
 				dest[i] = string(buf)
@ -660,5 +673,7 @@ func (s *Stmt) Columns(dest []any) error {
 				dest[i] = buf
 			}
 		}
+		dataPtr += 8
+	}
 	return nil
 }
--- a/vendor/github.com/ncruces/go-sqlite3/time.go
+++ b/vendor/github.com/ncruces/go-sqlite3/time.go
@ -138,6 +138,9 @@ func (f TimeFormat) Encode(t time.Time) any {
 //
 // https://sqlite.org/lang_datefunc.html
 func (f TimeFormat) Decode(v any) (time.Time, error) {
+	if t, ok := v.(time.Time); ok {
+		return t, nil
+	}
 	switch f {
 	// Numeric formats.
 	case TimeFormatJulianDay:
--- a/vendor/github.com/ncruces/go-sqlite3/txn.go
+++ b/vendor/github.com/ncruces/go-sqlite3/txn.go
@ -3,7 +3,6 @@
 import (
 	"context"
 	"errors"
-	"fmt"
 	"math/rand"
 	"runtime"
 	"strconv"
@ -136,23 +135,21 @@ type Savepoint struct {
 //
 // https://sqlite.org/lang_savepoint.html
 func (c *Conn) Savepoint() Savepoint {
-	// Names can be reused; this makes catching bugs more likely.
-	name := saveptName() + "_" + strconv.Itoa(int(rand.Int31()))
+	name := callerName()
+	if name == "" {
+		name = "sqlite3.Savepoint"
+	}
+	// Names can be reused, but this makes catching bugs more likely.
+	name = QuoteIdentifier(name + "_" + strconv.Itoa(int(rand.Int31())))

-	err := c.txnExecInterrupted(fmt.Sprintf("SAVEPOINT %q;", name))
+	err := c.txnExecInterrupted("SAVEPOINT " + name)
 	if err != nil {
 		panic(err)
 	}
 	return Savepoint{c: c, name: name}
 }

-func saveptName() (name string) {
-	defer func() {
-		if name == "" {
-			name = "sqlite3.Savepoint"
-		}
-	}()
-
+func callerName() (name string) {
 	var pc [8]uintptr
 	n := runtime.Callers(3, pc[:])
 	if n <= 0 {
@ -189,7 +186,7 @@ func (s Savepoint) Release(errp *error) {
 		if s.c.GetAutocommit() { // There is nothing to commit.
 			return
 		}
-		*errp = s.c.Exec(fmt.Sprintf("RELEASE %q;", s.name))
+		*errp = s.c.Exec("RELEASE " + s.name)
 		if *errp == nil {
 			return
 		}
@ -201,10 +198,8 @@ func (s Savepoint) Release(errp *error) {
 		return
 	}
 	// ROLLBACK and RELEASE even if interrupted.
-	err := s.c.txnExecInterrupted(fmt.Sprintf(`
-		ROLLBACK TO %[1]q;
-		RELEASE %[1]q;
-	`, s.name))
+	err := s.c.txnExecInterrupted("ROLLBACK TO " +
+		s.name + "; RELEASE " + s.name)
 	if err != nil {
 		panic(err)
 	}
@ -217,7 +212,7 @@ func (s Savepoint) Release(errp *error) {
 // https://sqlite.org/lang_transaction.html
 func (s Savepoint) Rollback() error {
 	// ROLLBACK even if interrupted.
-	return s.c.txnExecInterrupted(fmt.Sprintf("ROLLBACK TO %q;", s.name))
+	return s.c.txnExecInterrupted("ROLLBACK TO " + s.name)
 }

 func (c *Conn) txnExecInterrupted(sql string) error {
--- a/vendor/github.com/ncruces/go-sqlite3/util/osutil/open_windows.go
+++ b/vendor/github.com/ncruces/go-sqlite3/util/osutil/open_windows.go
@ -15,7 +15,7 @@ func OpenFile(name string, flag int, perm fs.FileMode) (*os.File, error) {
 	if name == "" {
 		return nil, &os.PathError{Op: "open", Path: name, Err: ENOENT}
 	}
-	r, e := syscallOpen(name, flag, uint32(perm.Perm()))
+	r, e := syscallOpen(name, flag|O_CLOEXEC, uint32(perm.Perm()))
 	if e != nil {
 		return nil, &os.PathError{Op: "open", Path: name, Err: e}
 	}
--- a/vendor/github.com/ncruces/go-sqlite3/vfs/file.go
+++ b/vendor/github.com/ncruces/go-sqlite3/vfs/file.go
@ -19,17 +19,18 @@ func (vfsOS) FullPathname(path string) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	fi, err := os.Lstat(path)
+	return path, testSymlinks(filepath.Dir(path))
+}
+
+func testSymlinks(path string) error {
+	p, err := filepath.EvalSymlinks(path)
 	if err != nil {
-		if errors.Is(err, fs.ErrNotExist) {
-			return path, nil
+		return err
 	}
-		return "", err
+	if p != path {
+		return _OK_SYMLINK
 	}
-	if fi.Mode()&fs.ModeSymlink != 0 {
-		err = _OK_SYMLINK
-	}
-	return path, err
+	return nil
 }

 func (vfsOS) Delete(path string, syncDir bool) error {
@ -74,7 +75,7 @@ func (vfsOS) Open(name string, flags OpenFlag) (File, OpenFlag, error) {
 }

 func (vfsOS) OpenFilename(name *Filename, flags OpenFlag) (File, OpenFlag, error) {
-	var oflags int
+	oflags := _O_NOFOLLOW
 	if flags&OPEN_EXCLUSIVE != 0 {
 		oflags |= os.O_EXCL
 	}
--- a/vendor/github.com/ncruces/go-sqlite3/vfs/memdb/api.go
+++ b/vendor/github.com/ncruces/go-sqlite3/vfs/memdb/api.go
@ -43,7 +43,8 @@ func Create(name string, data []byte) {
 	}

 	// Convert data from WAL/2 to rollback journal.
-	if len(data) >= 20 && (data[18] == 2 && data[19] == 2 ||
+	if len(data) >= 20 && (false ||
+		data[18] == 2 && data[19] == 2 ||
 		data[18] == 3 && data[19] == 3) {
 		data[18] = 1
 		data[19] = 1
--- a/vendor/github.com/ncruces/go-sqlite3/vfs/os_std_access.go
+++ b/vendor/github.com/ncruces/go-sqlite3/vfs/os_std_access.go
@ -7,6 +7,8 @@
 	"os"
 )

+const _O_NOFOLLOW = 0
+
 func osAccess(path string, flags AccessFlag) error {
 	fi, err := os.Stat(path)
 	if err != nil {
@ -34,3 +36,12 @@ func osAccess(path string, flags AccessFlag) error {
 	}
 	return nil
 }
+
+func osSetMode(file *os.File, modeof string) error {
+	fi, err := os.Stat(modeof)
+	if err != nil {
+		return err
+	}
+	file.Chmod(fi.Mode())
+	return nil
+}
--- a/vendor/github.com/ncruces/go-sqlite3/vfs/os_std_mode.go
+++ b/vendor/github.com/ncruces/go-sqlite3/vfs/os_std_mode.go
@ -1,14 +0,0 @@
-//go:build !unix || sqlite3_nosys
-
-package vfs
-
-import "os"
-
-func osSetMode(file *os.File, modeof string) error {
-	fi, err := os.Stat(modeof)
-	if err != nil {
-		return err
-	}
-	file.Chmod(fi.Mode())
-	return nil
-}
--- a/vendor/github.com/ncruces/go-sqlite3/vfs/os_unix.go
+++ b/vendor/github.com/ncruces/go-sqlite3/vfs/os_unix.go
@ -9,6 +9,8 @@
 	"golang.org/x/sys/unix"
 )

+const _O_NOFOLLOW = unix.O_NOFOLLOW
+
 func osAccess(path string, flags AccessFlag) error {
 	var access uint32 // unix.F_OK
 	switch flags {
--- a/vendor/github.com/ncruces/go-sqlite3/vtab.go
+++ b/vendor/github.com/ncruces/go-sqlite3/vtab.go
@ -57,9 +57,12 @@ func CreateModule[T VTab](db *Conn, name string, create, connect VTabConstructor
 		flags |= VTAB_SHADOWTABS
 	}

+	var modulePtr uint32
 	defer db.arena.mark()()
 	namePtr := db.arena.string(name)
-	modulePtr := util.AddHandle(db.ctx, module[T]{create, connect})
+	if connect != nil {
+		modulePtr = util.AddHandle(db.ctx, module[T]{create, connect})
+	}
 	r := db.call("sqlite3_create_module_go", uint64(db.handle),
 		uint64(namePtr), uint64(flags), uint64(modulePtr))
 	return db.error(r)
@ -352,8 +355,9 @@ func (idx *IndexInfo) load() {
 	idx.OrderBy = make([]IndexOrderBy, util.ReadUint32(mod, ptr+8))

 	constraintPtr := util.ReadUint32(mod, ptr+4)
+	constraint := idx.Constraint
 	for i := range idx.Constraint {
-		idx.Constraint[i] = IndexConstraint{
+		constraint[i] = IndexConstraint{
 			Column: int(int32(util.ReadUint32(mod, constraintPtr+0))),
 			Op:     IndexConstraintOp(util.ReadUint8(mod, constraintPtr+4)),
 			Usable: util.ReadUint8(mod, constraintPtr+5) != 0,
@ -362,8 +366,9 @@ func (idx *IndexInfo) load() {
 	}

 	orderByPtr := util.ReadUint32(mod, ptr+12)
-	for i := range idx.OrderBy {
-		idx.OrderBy[i] = IndexOrderBy{
+	orderBy := idx.OrderBy
+	for i := range orderBy {
+		orderBy[i] = IndexOrderBy{
 			Column: int(int32(util.ReadUint32(mod, orderByPtr+0))),
 			Desc:   util.ReadUint8(mod, orderByPtr+4) != 0,
 		}
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@ -518,7 +518,7 @@ github.com/modern-go/reflect2
 # github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822
 ## explicit
 github.com/munnerz/goautoneg
-# github.com/ncruces/go-sqlite3 v0.18.4
+# github.com/ncruces/go-sqlite3 v0.19.0
 ## explicit; go 1.21
 github.com/ncruces/go-sqlite3
 github.com/ncruces/go-sqlite3/driver
Author	SHA1	Message	Date
Victor Dyotte	a0505ae6db	Merge `40c33ccc49` into `2c3f1f4ddb`	2024-10-08 20:11:11 +09:00
kim	2c3f1f4ddb	[chore] update go-sqlite3 to v0.19.0 (#3406 )	2024-10-08 11:15:09 +02:00
tobi	1e421cb912	[feature] Distribute + ingest Accepts to followers (#3404 )	2024-10-08 08:51:13 +00:00