| diff --git a/src/ec.rs b/src/ec.rs |
| index a6a6dc9..88dcaaf 100644 |
| --- a/src/ec.rs |
| +++ b/src/ec.rs |
| @@ -908,6 +908,26 @@ impl EcKey<Private> { |
| EcKey<Private>, |
| ffi::d2i_ECPrivateKey |
| } |
| + |
| + /// Decodes a DER-encoded elliptic curve private key structure for the specified curve. |
| + #[corresponds(EC_KEY_parse_private_key)] |
| + #[cfg(boringssl)] |
| + pub fn private_key_from_der_for_group( |
| + der: &[u8], |
| + group: &EcGroupRef, |
| + ) -> Result<EcKey<Private>, ErrorStack> { |
| + unsafe { |
| + let mut cbs = ffi::CBS { |
| + data: der.as_ptr(), |
| + len: der.len(), |
| + }; |
| + cvt_p(ffi::EC_KEY_parse_private_key( |
| + &mut cbs as *mut ffi::CBS, |
| + group.as_ptr(), |
| + )) |
| + .map(|p| EcKey::from_ptr(p)) |
| + } |
| + } |
| } |
| |
| impl<T> Clone for EcKey<T> { |
