From 9b3914522d002c91565bb46b855d7e19f4219471 Mon Sep 17 00:00:00 2001
From: garrettmills <shout@garrettmills.dev>
Date: Fri, 27 Nov 2020 13:19:04 -0600
Subject: [PATCH] Add support for fgetattr, symlink and fix listxattr args

---
 index.js         |  3 +++
 ops/fgetattr.js  | 25 +++++++++++++++++++++++++
 ops/listxattr.js |  4 ++--
 ops/readlink.js  | 19 +++++++++++++++++++
 ops/symlink.js   | 25 +++++++++++++++++++++++++
 5 files changed, 74 insertions(+), 2 deletions(-)
 create mode 100644 ops/fgetattr.js
 create mode 100644 ops/readlink.js
 create mode 100644 ops/symlink.js

diff --git a/index.js b/index.js
index 576f41a..6407749 100644
--- a/index.js
+++ b/index.js
@@ -22,6 +22,9 @@ const ops = {
     setxattr: require('./ops/setxattr'),
     removexattr: require('./ops/removexattr'),
     listxattr: require('./ops/listxattr'),
+    fgetattr: require('./ops/fgetattr'),
+    symlink: require('./ops/symlink'),
+    readlink: require('./ops/readlink'),
 }
 
 ;(async () => {
diff --git a/ops/fgetattr.js b/ops/fgetattr.js
new file mode 100644
index 0000000..d1a59bc
--- /dev/null
+++ b/ops/fgetattr.js
@@ -0,0 +1,25 @@
+const Fuse = require('fuse-native')
+const Errors = require('../../shared/Errors')
+const Message = require('../../shared/Message')
+const connector = require('../connector')
+
+module.exports = exports = function (path, fd, cb) {
+    connector.send(
+        Message.route('fs.fgetattr')
+            .data({ path, descriptor: fd })
+            .expect_response(msg => {
+                if ( msg.error() ) {
+                    return Errors.toCallback(cb, msg.error())
+                }
+
+                const { node } = msg.data()
+
+                delete node.pied_name
+                node.mtime = new Date(node.mtime)
+                node.atime = new Date(node.atime)
+                node.ctime = new Date(node.ctime)
+
+                return process.nextTick(cb, 0, node)
+            })
+    )
+}
diff --git a/ops/listxattr.js b/ops/listxattr.js
index 2ebc082..2c247dd 100644
--- a/ops/listxattr.js
+++ b/ops/listxattr.js
@@ -3,10 +3,10 @@ const Errors = require('../../shared/Errors')
 const Message = require('../../shared/Message')
 const connector = require('../connector')
 
-module.exports = exports = function (path, name, cb) {
+module.exports = exports = function (path, cb) {
     connector.send(
         Message.route('fs.xattr.list')
-            .data({ path, name })
+            .data({ path })
             .expect_response(msg => {
                 if ( msg.error() ) {
                     return Errors.toCallback(cb, msg.error())
diff --git a/ops/readlink.js b/ops/readlink.js
new file mode 100644
index 0000000..c6caaf5
--- /dev/null
+++ b/ops/readlink.js
@@ -0,0 +1,19 @@
+const Fuse = require('fuse-native')
+const Errors = require('../../shared/Errors')
+const Message = require('../../shared/Message')
+const connector = require('../connector')
+
+module.exports = exports = function (path, cb) {
+    connector.send(
+        Message.route('fs.readlink')
+            .data({ path })
+            .expect_response(msg => {
+                if ( msg.error() ) {
+                    return Errors.toCallback(cb, msg.error())
+                }
+
+                const { link } = msg.data()
+                return process.nextTick(cb, 0, link)
+            })
+    )
+}
diff --git a/ops/symlink.js b/ops/symlink.js
new file mode 100644
index 0000000..d902238
--- /dev/null
+++ b/ops/symlink.js
@@ -0,0 +1,25 @@
+const Fuse = require('fuse-native')
+const Errors = require('../../shared/Errors')
+const Message = require('../../shared/Message')
+const connector = require('../connector')
+
+module.exports = exports = function (src, dest, cb) {
+    connector.send(
+        Message.route('fs.symlink')
+            .data({ source: src, destination: dest })
+            .expect_response(msg => {
+                if ( msg.error() ) {
+                    return Errors.toCallback(cb, msg.error())
+                }
+
+                const { node } = msg.data()
+
+                delete node.pied_name
+                node.mtime = new Date(node.mtime)
+                node.atime = new Date(node.atime)
+                node.ctime = new Date(node.ctime)
+
+                return process.nextTick(cb, 0)
+            })
+    )
+}