ngx::ffi

Function EVP_CIPHER_meth_get_ctrl

Source 
pub unsafe extern "C" fn EVP_CIPHER_meth_get_ctrl(
    cipher: *const evp_cipher_st,
) -> Option<unsafe extern "C" fn(_: *mut evp_cipher_ctx_st, _: i32, _: i32, _: *mut c_void) -> i32>