CSSM_DL_DataGetFirst

objc2_security

Function CSSM_DL_DataGetFirst 

Source 
pub unsafe extern "C-unwind" fn CSSM_DL_DataGetFirst(
    dldb_handle: CSSM_DL_DB_HANDLE,
    query: *const CSSM_QUERY,
    results_handle: CSSM_HANDLE_PTR,
    attributes: CSSM_DB_RECORD_ATTRIBUTE_DATA_PTR,
    data: CSSM_DATA_PTR,
    unique_id: *mut CSSM_DB_UNIQUE_RECORD_PTR,
) -> CSSM_RETURN
👎Deprecated
Available on crate features SecAsn1Types and cssmapi and cssmconfig and cssmtype only.
Expand description

§Safety

  • query must be a valid pointer.
  • results_handle must be a valid pointer.
  • attributes must be a valid pointer.
  • data must be a valid pointer.
  • unique_id must be a valid pointer.