It seems that when creating directory using this function, permissions are affected by the system umask setting.
If you want to make sure proper permissions are set, after creating directory, set permissions by using ssh2_sftp_chmod function.(PECL ssh2 >= 0.12)
ssh2_sftp_chmod — ファイルのモードを変更する
sftpSSH2 SFTP リソース。ssh2_sftp() で開いたもの。
filenameファイルへのパス。
modeファイルのパーミッション。このパラメータの詳細は chmod() を参照ください。
例1 リモートサーバー上でのファイルのモード変更
<?php
$connection = ssh2_connect('shell.example.com', 22);
ssh2_auth_password($connection, 'username', 'password');
$sftp = ssh2_sftp($connection);
ssh2_sftp_chmod($sftp, '/somedir/somefile', 0755);
?>It seems that when creating directory using this function, permissions are affected by the system umask setting.
If you want to make sure proper permissions are set, after creating directory, set permissions by using ssh2_sftp_chmod function.