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Diffstat (limited to 'pkg/p9/client_file.go')
-rw-r--r--pkg/p9/client_file.go29
1 files changed, 29 insertions, 0 deletions
diff --git a/pkg/p9/client_file.go b/pkg/p9/client_file.go
index de9357389..0254e4ccc 100644
--- a/pkg/p9/client_file.go
+++ b/pkg/p9/client_file.go
@@ -165,6 +165,35 @@ func (c *clientFile) SetAttr(valid SetAttrMask, attr SetAttr) error {
return c.client.sendRecv(&Tsetattr{FID: c.fid, Valid: valid, SetAttr: attr}, &Rsetattr{})
}
+// GetXattr implements File.GetXattr.
+func (c *clientFile) GetXattr(name string, size uint64) (string, error) {
+ if atomic.LoadUint32(&c.closed) != 0 {
+ return "", syscall.EBADF
+ }
+ if !versionSupportsGetSetXattr(c.client.version) {
+ return "", syscall.EOPNOTSUPP
+ }
+
+ rgetxattr := Rgetxattr{}
+ if err := c.client.sendRecv(&Tgetxattr{FID: c.fid, Name: name, Size: size}, &rgetxattr); err != nil {
+ return "", err
+ }
+
+ return rgetxattr.Value, nil
+}
+
+// SetXattr implements File.SetXattr.
+func (c *clientFile) SetXattr(name, value string, flags uint32) error {
+ if atomic.LoadUint32(&c.closed) != 0 {
+ return syscall.EBADF
+ }
+ if !versionSupportsGetSetXattr(c.client.version) {
+ return syscall.EOPNOTSUPP
+ }
+
+ return c.client.sendRecv(&Tsetxattr{FID: c.fid, Name: name, Value: value, Flags: flags}, &Rsetxattr{})
+}
+
// Allocate implements File.Allocate.
func (c *clientFile) Allocate(mode AllocateMode, offset, length uint64) error {
if atomic.LoadUint32(&c.closed) != 0 {