diff --git a/README.md b/README.md
index 10dc2d1..7232cad 100644
--- a/README.md
+++ b/README.md
@@ -110,12 +110,12 @@ int main() {
     - [ ] RenameRemote(oldVanityPath, newVanityPath string) error
     - [ ] ShearRemote(vanityPath string, onlyShearAgeFile bool) error
     - [ ] RunJob() (*syncListsT, error)
-- [ ] synccommon
+- [X] synccommon
     - [X] ~~AddFolderLocal(vanityPath string) error~~ (not for use outside of libmutton)
     - [X] ~~RenameLocal(oldVanityPath, newVanityPath string) error~~ (not for use outside of libmutton)
     - [X] ~~ShearAgeFileLocal(vanityPath string) error~~ (not for use outside of libmutton)
     - [X] ~~ShearLocal(vanityPath, clientDeviceID string, onlyShearAgeFile bool) (string, bool, error)~~ (not for use outside of libmutton)
-    - [ ] WalkEntryDir() ([]string, []string, error)
+    - [X] WalkEntryDir() ([]string, []string, error)
     - [X] ~~GetAllEntryData() (EntryMapT, error)~~ (not easy to port to C; also not needed)
 - [ ] syncserver
     - [ ] GetRemoteDataFromServer(clientDeviceID string)
diff --git a/config.go b/config.go
new file mode 100644
index 0000000..b7dd6b1
--- /dev/null
+++ b/config.go
@@ -0,0 +1,60 @@
+package main
+
+// #include <stdlib.h>
+// #include "types.h"
+import "C"
+import (
+	"github.com/rwinkhart/libmutton/config"
+)
+
+// LoadOfficialCfg returns the currently set (libmutton official) values in the libmutton config file.
+// r0: err
+//
+// r1: OfflineMode (bool)
+//
+// r2: SSHUser (string)
+//
+// r3: SSHIP (string)
+//
+// r4: SSHPort (string)
+//
+// r5: SSHEntryRootPath (string)
+//
+// r6: SSHAgeDirPath (string)
+//
+// r7: SSHKeyPath (string)
+//
+// r8: SSHKeyProtected (bool)
+//
+// r9: SSHIsWindows (bool)
+//
+//export LoadOfficialCfg
+func LoadOfficialCfg() (*C.char, bool, C.PascalString, C.PascalString, C.PascalString, C.PascalString, C.PascalString, C.PascalString, bool, bool) {
+	cfg, err := config.Load()
+	if err != nil {
+		return C.CString(err.Error()), false, getPascalString(""), getPascalString(""), getPascalString(""), getPascalString(""), getPascalString(""), getPascalString(""), false, false
+	}
+	return nil, safeBoolDeref(cfg.Libmutton.OfflineMode), getPascalString(safeStringDeref(cfg.Libmutton.SSHUser)), getPascalString(safeStringDeref(cfg.Libmutton.SSHIP)), getPascalString(safeStringDeref(cfg.Libmutton.SSHPort)), getPascalString(safeStringDeref(cfg.Libmutton.SSHEntryRootPath)), getPascalString(safeStringDeref(cfg.Libmutton.SSHAgeDirPath)), getPascalString(safeStringDeref(cfg.Libmutton.SSHKeyPath)), safeBoolDeref(cfg.Libmutton.SSHKeyProtected), safeBoolDeref(cfg.Libmutton.SSHIsWindows)
+}
+
+// WriteOfficialCfg writes the provided (libmutton official) values to the libmutton config file.
+// r0: err
+//
+//export WriteOfficialCfg
+func WriteOfficialCfg(appendMode bool, OfflineMode bool, SSHUser, SSHIP, SSHPort, SSHEntryRootPath, SSHAgeDirPath, SSHKeyPath C.PascalString, SSHKeyProtected, SSHIsWindows bool) *C.char {
+	var cfg config.CfgT
+	cfg.Libmutton.OfflineMode = &OfflineMode
+	cfg.Libmutton.SSHUser = new(C.GoStringN(SSHUser.data, SSHUser.len))
+	cfg.Libmutton.SSHIP = new(C.GoStringN(SSHIP.data, SSHIP.len))
+	cfg.Libmutton.SSHPort = new(C.GoStringN(SSHPort.data, SSHPort.len))
+	cfg.Libmutton.SSHEntryRootPath = new(C.GoStringN(SSHEntryRootPath.data, SSHEntryRootPath.len))
+	cfg.Libmutton.SSHAgeDirPath = new(C.GoStringN(SSHAgeDirPath.data, SSHAgeDirPath.len))
+	cfg.Libmutton.SSHKeyPath = new(C.GoStringN(SSHKeyPath.data, SSHKeyPath.len))
+	cfg.Libmutton.SSHKeyProtected = &SSHKeyProtected
+	cfg.Libmutton.SSHIsWindows = &SSHIsWindows
+	err := config.Write(&cfg, appendMode)
+	if err != nil {
+		return C.CString(err.Error())
+	}
+	return nil
+}
diff --git a/crypt.go b/crypt.go
index cbe0bd4..0678312 100644
--- a/crypt.go
+++ b/crypt.go
@@ -13,7 +13,7 @@ import (
 //
 // r1: decLines (pointer to C-allocated array)
 //
-// r2: length decLines array
+// r2: decLines length
 //
 //export DecryptFileToSlice
 func DecryptFileToSlice(realPath, rcwPassword C.PascalString) (*C.char, *C.PascalString, C.int) {
diff --git a/synccommon.go b/synccommon.go
new file mode 100644
index 0000000..ef14718
--- /dev/null
+++ b/synccommon.go
@@ -0,0 +1,28 @@
+package main
+
+// #include <stdlib.h>
+// #include "types.h"
+import "C"
+import (
+	"github.com/rwinkhart/libmutton/synccommon"
+)
+
+// WalkEntryDir returns:
+// r0: err
+//
+// r1: files (pointer to C-allocated array)
+//
+// r2: files length
+//
+// r3: dirs (pointer to C-allocated array)
+//
+// r4: dirs length
+//
+//export WalkEntryDir
+func WalkEntryDir() (*C.char, *C.PascalString, C.int, *C.PascalString, C.int) {
+	files, dirs, err := synccommon.WalkEntryDir()
+	if err != nil {
+		return C.CString(err.Error()), nil, 0, nil, 0
+	}
+	return nil, getCPascalStringArrayFromStringSlice(files), C.int(len(files)), getCPascalStringArrayFromStringSlice(dirs), C.int(len(dirs))
+}