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2019-08-26 2019-09-25
updating log header sample + typo (martin) 5.16 Individual configuration storage sections can be set read-only (martin)
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You may also use an INI file in a different folder or with a different name using ''[[commandline#configuration|/ini]]'' switch or in [[ui_pref_storage|preferences]]. You may also use an INI file in a different folder or with a different name using ''[[commandline#configuration|/ini]]'' switch or in [[ui_pref_storage|preferences]].
 +
 +===== [[readonly]] Read-Only Configuration =====
 +
 +Particularly, when using a shared INI file or when pre-configuring WinSCP for a specific task, you may want to set the configuration or its parts read-only.
 +
 +==== [[readonly_sections]] Read-Only Configuration Sections ====
 +
 +//In the latest beta version,// &beta you can set individual configuration sections read-only. This way you can for example prevent a user from changing default transfer settings, while still allowing other kinds of customizations.
 +
 +Setting a configuration section read-only makes WinSCP silently discard any changes to that section, when saving the configuration.
 +
 +An access to individual sections is controlled using an optional ''Access'' key. If the key is not set, a section inherits the state of its parent section. By default, all sections are writable. To set a section read-only, set its ''Access'' key to ''readonly''. To enable writing to a subsection of a read-only section, set the subsection ''Access'' key to ''full''.
 +
 +To change the default state of whole configuration, set root ''Access'' key. In Windows registry, it is a key in [[config#registry_key|WinSCP root registry key]]. As INI files have no root section, WinSCP looks into a special section named ''[_]'' (a single underscore).
 +
 +For example the following INI file sets all configuration read-only, with an exception of a host key cache and interface settings (but in turn with an exception of transfer settings, which are again read-only):
 +
 +<code ini>
 +[_]
 +Access=read
 +
 +[SshHostKeys]
 +Access=full
 +...
 +
 +[Configuration\Interface]
 +Access=full
 +...
 +
 +[Configuration\Interface\CopyParam]
 +Access=read
 +...
 +</code>
==== [[ini_readonly]] Read-Only INI File ==== ==== [[ini_readonly]] Read-Only INI File ====
-Particularly when using shared INI file, you can set read-only attribute to the INI file to prevent WinSCP from overwriting the file.+A simpler way to make whole configuration read-only is to use an INI file and set it read-only in a file system. This option is available even in the older versions. &beta
When INI file directory or the file itself is not writable (for example when the INI file is in ''Program Files'' folder or when it is explicitly set read-only), WinSCP does not preserve its state when exiting. No error message is displayed. Only when you explicitly change configuration (such as when you save [[session_configuration|site]], or submit [[ui_preferences|Preferences dialog]]), an error is shown. You can make WinSCP overwrite a read-only INI file by holding ''Shift'' key, while closing or submitting Preferences dialog. When INI file directory or the file itself is not writable (for example when the INI file is in ''Program Files'' folder or when it is explicitly set read-only), WinSCP does not preserve its state when exiting. No error message is displayed. Only when you explicitly change configuration (such as when you save [[session_configuration|site]], or submit [[ui_preferences|Preferences dialog]]), an error is shown. You can make WinSCP overwrite a read-only INI file by holding ''Shift'' key, while closing or submitting Preferences dialog.
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===== Pre-configuring WinSCP ===== ===== Pre-configuring WinSCP =====
Learn how to [[custom_distribution|distribute pre-configured version of WinSCP]]. Learn how to [[custom_distribution|distribute pre-configured version of WinSCP]].
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Last modified: by martin