CSSM_CL_CertGetFirstFieldValue

objc2_security

Function CSSM_CL_CertGetFirstFieldValue 

Source 
pub unsafe extern "C-unwind" fn CSSM_CL_CertGetFirstFieldValue(
    cl_handle: CSSM_CL_HANDLE,
    cert: *const SecAsn1Item,
    cert_field: *const SecAsn1Oid,
    results_handle: CSSM_HANDLE_PTR,
    number_of_matched_fields: *mut uint32,
    value: *mut CSSM_DATA_PTR,
) -> CSSM_RETURN
👎Deprecated
Available on crate features SecAsn1Types and cssmapi and cssmconfig and cssmtype only.
Expand description

§Safety

  • cert must be a valid pointer.
  • cert_field must be a valid pointer.
  • results_handle must be a valid pointer.
  • number_of_matched_fields must be a valid pointer.
  • value must be a valid pointer.