How to set the umask for SFTP so file uploads are 644 permissions and folder permissions are 755

Introduction

The default SFTP file and folder umask may not be desired and requires a custom changed to /etc/ssh/sshd_config

Procedure

Modify /etc/ssh/sshd_config and search for the line with sftp like the following

Subsystem sftp /usr/libexec/openssh/sftp-server

Then append the following to that line like this

Subsystem sftp /usr/libexec/openssh/sftp-server -u 0022

and restart sshd with

/scripts/restartsrv_sshd