ngx::ffi

Function X509_STORE_set_get_issuer

Source 
pub unsafe extern "C" fn X509_STORE_set_get_issuer(
    xs: *mut x509_store_st,
    get_issuer: Option<unsafe extern "C" fn(_: *mut *mut x509_st, _: *mut x509_store_ctx_st, _: *mut x509_st) -> i32>,
)