Bump reva to pull in the new capability

go.mod

@@ -35,6 +35,7 @@ require (
 	github.com/go-playground/validator/v10 v10.30.3
 	github.com/go-resty/resty/v2 v2.17.2
 	github.com/go-viper/mapstructure/v2 v2.5.0
+	github.com/gofrs/flock v0.13.1
 	github.com/golang-jwt/jwt/v5 v5.3.1
 	github.com/golang/protobuf v1.5.4
 	github.com/google/go-cmp v0.7.0
@@ -65,7 +66,7 @@ require (
 	github.com/open-policy-agent/opa v1.19.1
 	github.com/opencloud-eu/icap-client v0.0.0-20250930132611-28a2afe62d89
 	github.com/opencloud-eu/libre-graph-api-go v1.0.8
-	github.com/opencloud-eu/reva/v2 v2.51.0
+	github.com/opencloud-eu/reva/v2 v2.51.1-0.20261006112042-7d9dd4c07424
 	github.com/opensearch-project/opensearch-go/v4 v4.7.3
 	github.com/orcaman/concurrent-map v1.0.0
 	github.com/pkg/errors v0.9.1
@@ -229,7 +230,6 @@ require (
 	github.com/gobwas/ws v1.4.0 // indirect
 	github.com/goccy/go-json v0.10.6 // indirect
 	github.com/goccy/go-yaml v1.19.2 // indirect
-	github.com/gofrs/flock v0.13.1 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.2 // indirect
 	github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
 	github.com/golang/snappy v1.0.0 // indirect

go.sum

@@ -761,8 +761,8 @@ github.com/opencloud-eu/icap-client v0.0.0-20250930132611-28a2afe62d89 h1:W1ms+l
 github.com/opencloud-eu/icap-client v0.0.0-20250930132611-28a2afe62d89/go.mod h1:vigJkNss1N2QEceCuNw/ullDehncuJNFB6mEnzfq9UI=
 github.com/opencloud-eu/libre-graph-api-go v1.0.8 h1:VTkFLkLNna+T4RN6JUZnVQ1bqVAfPtMeORXbFzEYGKs=
 github.com/opencloud-eu/libre-graph-api-go v1.0.8/go.mod h1:lTM8JeGblNpoMySTW7Lui2+c5TTLI95mwxtdUIHHrhU=
-github.com/opencloud-eu/reva/v2 v2.51.0 h1:PbvUtLlbCpS5em48cSGk2sHRdjVA7htRQVKjpckI2w4=
-github.com/opencloud-eu/reva/v2 v2.51.0/go.mod h1:ngLsDakKnt8zCFCeULhuSZFESGy5NIuSq5/JGeOhPdU=
+github.com/opencloud-eu/reva/v2 v2.51.1-0.20261006112042-7d9dd4c07424 h1:rvopdGQTsI0PT7P3MRamrDsO1yYIKJBOxJAbbYmc4P8=
+github.com/opencloud-eu/reva/v2 v2.51.1-0.20261006112042-7d9dd4c07424/go.mod h1:ngLsDakKnt8zCFCeULhuSZFESGy5NIuSq5/JGeOhPdU=
 github.com/opencloud-eu/secure v0.0.0-20260312082735-b6f5cb2244e4 h1:l2oB/RctH+t8r7QBj5p8thfEHCM/jF35aAY3WQ3hADI=
 github.com/opencloud-eu/secure v0.0.0-20260312082735-b6f5cb2244e4/go.mod h1:BmF5hyM6tXczk3MpQkFf1hpKSRqCyhqcbiQtiAF7+40=
 github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=

vendor/github.com/opencloud-eu/reva/v2/internal/http/services/owncloud/ocs/handlers/cloud/capabilities/capabilities.go

@@ -198,6 +198,12 @@ func (h *Handler) Init(c *config.Config) {
 	// h.c.Capabilities.FilesSharing.Federation.Outgoing is boolean
 	// h.c.Capabilities.FilesSharing.Federation.Incoming is boolean
 
+	if h.c.Capabilities.FilesSharing.GuestLinks == nil {
+		h.c.Capabilities.FilesSharing.GuestLinks = &ocs.CapabilitiesFilesSharingGuestLinks{}
+	}
+
+	// h.c.Capabilities.FilesSharing.GuestLinks.Enabled is boolean
+
 	if h.c.Capabilities.FilesSharing.SearchMinLength == 0 {
 		h.c.Capabilities.FilesSharing.SearchMinLength = 2
 	}

vendor/github.com/opencloud-eu/reva/v2/pkg/owncloud/ocs/capabilities.go

@@ -225,6 +225,7 @@ type CapabilitiesFilesSharing struct {
 	DefaultPermissions            int                                      `json:"default_permissions" xml:"default_permissions" mapstructure:"default_permissions"`
 	UserEnumeration               *CapabilitiesFilesSharingUserEnumeration `json:"user_enumeration" xml:"user_enumeration" mapstructure:"user_enumeration"`
 	Federation                    *CapabilitiesFilesSharingFederation      `json:"federation" xml:"federation"`
+	GuestLinks                    *CapabilitiesFilesSharingGuestLinks      `json:"guest_links" xml:"guest_links" mapstructure:"guest_links"`
 	Public                        *CapabilitiesFilesSharingPublic          `json:"public" xml:"public"`
 	User                          *CapabilitiesFilesSharingUser            `json:"user" xml:"user"`
 	// TODO: Remove next line once web defaults to resharing=false
@@ -291,6 +292,11 @@ type CapabilitiesFilesSharingFederation struct {
 	Incoming ocsBool `json:"incoming" xml:"incoming"`
 }
 
+// CapabilitiesFilesSharingGuestLinks holds the guest links capabilities
+type CapabilitiesFilesSharingGuestLinks struct {
+	Enabled ocsBool `json:"enabled" xml:"enabled" mapstructure:"enabled"`
+}
+
 // CapabilitiesNotifications holds a list of notification endpoints
 type CapabilitiesNotifications struct {
 	Endpoints    []string `json:"ocs-endpoints,omitempty" xml:"ocs-endpoints>element,omitempty" mapstructure:"endpoints"`

vendor/github.com/opencloud-eu/reva/v2/pkg/storage/fs/decomposed/blobstore/blobstore.go

@@ -53,7 +53,7 @@ func New(root string) (*Blobstore, error) {
 }
 
 // Upload stores some data in the blobstore under the given key
-func (bs *Blobstore) Upload(node *node.Node, source, _copyTarget string) error {
+func (bs *Blobstore) Upload(node *node.Node, source, _copyTarget string) (err error) {
 	if node.BlobID == "" {
 		return ErrBlobIDEmpty
 	}
@@ -80,14 +80,27 @@ func (bs *Blobstore) Upload(node *node.Node, source, _copyTarget string) error {
 	if err != nil {
 		return errors.Wrapf(err, "could not open blob '%s' for writing", dest)
 	}
+	defer func() {
+		if cerr := f.Close(); cerr != nil && err == nil {
+			err = errors.Wrapf(cerr, "could not close blob '%s'", dest)
+		}
+	}()
 
 	w := bufio.NewWriter(f)
-	_, err = w.ReadFrom(file)
-	if err != nil {
+	if _, err = w.ReadFrom(file); err != nil {
 		return errors.Wrapf(err, "could not write blob '%s'", dest)
 	}
 
-	return w.Flush()
+	if err = w.Flush(); err != nil {
+		return errors.Wrapf(err, "could not flush blob '%s'", dest)
+	}
+
+	// Ensure data is synced to disk before returning
+	if err = f.Sync(); err != nil {
+		return errors.Wrapf(err, "could not sync blob '%s' to disk", dest)
+	}
+
+	return nil
 }
 
 // Download retrieves a blob from the blobstore for reading

vendor/github.com/opencloud-eu/reva/v2/pkg/storage/fs/ocis/blobstore/blobstore.go

@@ -53,7 +53,7 @@ func New(root string) (*Blobstore, error) {
 }
 
 // Upload stores some data in the blobstore under the given key
-func (bs *Blobstore) Upload(node *node.Node, source string) error {
+func (bs *Blobstore) Upload(node *node.Node, source string) (err error) {
 	if node.BlobID == "" {
 		return ErrBlobIDEmpty
 	}
@@ -80,14 +80,27 @@ func (bs *Blobstore) Upload(node *node.Node, source string) error {
 	if err != nil {
 		return errors.Wrapf(err, "could not open blob '%s' for writing", dest)
 	}
+	defer func() {
+		if cerr := f.Close(); cerr != nil && err == nil {
+			err = errors.Wrapf(cerr, "could not close blob '%s'", dest)
+		}
+	}()
 
 	w := bufio.NewWriter(f)
-	_, err = w.ReadFrom(file)
-	if err != nil {
+	if _, err = w.ReadFrom(file); err != nil {
 		return errors.Wrapf(err, "could not write blob '%s'", dest)
 	}
 
-	return w.Flush()
+	if err = w.Flush(); err != nil {
+		return errors.Wrapf(err, "could not flush blob '%s'", dest)
+	}
+
+	// Ensure data is synced to disk before returning
+	if err = f.Sync(); err != nil {
+		return errors.Wrapf(err, "could not sync blob '%s' to disk", dest)
+	}
+
+	return nil
 }
 
 // Download retrieves a blob from the blobstore for reading

vendor/github.com/opencloud-eu/reva/v2/pkg/storage/fs/posix/blobstore/blobstore.go

@@ -95,6 +95,7 @@ func (bs *Blobstore) Upload(n *node.Node, source, copyTarget string) error {
 		}
 
 		if err := copyWithPeriodicSync(tempFile, sourceFile); err != nil {
+			_ = tempFile.Close()
 			return fmt.Errorf("failed to copy source file '%s' to temp file '%s' - %v", source, tempName, err)
 		}
 
@@ -204,8 +205,7 @@ func copyWithPeriodicSync(dst, src *os.File) error {
 			}
 		}
 		if err == io.EOF {
-			_ = dst.Sync()
-			return nil
+			return dst.Sync()
 		}
 		if err != nil {
 			return err

vendor/modules.txt

@@ -1362,7 +1362,7 @@ github.com/opencloud-eu/icap-client
 # github.com/opencloud-eu/libre-graph-api-go v1.0.8
 ## explicit; go 1.23
 github.com/opencloud-eu/libre-graph-api-go
-# github.com/opencloud-eu/reva/v2 v2.51.0
+# github.com/opencloud-eu/reva/v2 v2.51.1-0.20261006112042-7d9dd4c07424
 ## explicit; go 1.26.0
 github.com/opencloud-eu/reva/v2/cmd/revad/internal/grace
 github.com/opencloud-eu/reva/v2/cmd/revad/runtime