kSecTransformActionStartingExecution

Static kSecTransformActionStartingExecution 

Source
pub unsafe static kSecTransformActionStartingExecution: &'static CFString
👎Deprecated: SecTransform is no longer supported
Available on crate feature SecCustomTransform only.
Expand description

Overrides the standard behavior that occurs just before starting execution of a custom transform. This is typically overridden to allow for initialization. This is used with the SecTransformOverrideTransformAction block.

See also Apple’s documentation