34     der_bytes: Vec<u8>,  field
43         self.der_bytes.as_slice()  in as_bytes()
55         self.der_bytes  in into_vec()
60         self.der_bytes.clone()  in to_vec()
86         let (label, der_bytes) = pem::decode_vec(pem.as_bytes())?;  in from_pem()
87         Ok((label, der_bytes.try_into()?))  in from_pem()
158             der_bytes: bytes.into(),  in decode()
181     fn try_from(der_bytes: &[u8]) -> Result<Self> {  in try_from()
182         Self::from_der(der_bytes)  in try_from()
189     fn try_from(der_bytes: Vec<u8>) -> Result<Self> {  in try_from()
190         let mut decoder = SliceReader::new(&der_bytes)?;  in try_from()
194         let length = der_bytes.len().try_into()?;  in try_from()
195         Ok(Self { der_bytes, length })  in try_from()
300         self.0.der_bytes.zeroize();  in drop()
315     fn try_from(der_bytes: &[u8]) -> Result<Self> {  in try_from()
316         Document::try_from(der_bytes).map(Self)  in try_from()
324     fn try_from(der_bytes: Vec<u8>) -> Result<Self> {  in try_from()
325         Document::try_from(der_bytes).map(Self)  in try_from()