⚠️ VeridianOS Kernel Documentation - This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise. no_std

check_file_access

veridian_kernel::security::mac

Function check_file_access 

Source 
pub fn check_file_access(
    _path: &str,
    access: AccessType,
    pid: u64,
) -> Result<(), KernelError>
Expand description

Check file access using both MAC policy and capability system.

Maps the calling process to a security domain and checks if that domain can access file objects with the given access type. Also verifies capability rights if a capability space is available for the process.