65         let My(out) = salt  in hkdf_tests()  localVariable
67             .expand(&[&info], My(expected_out.len()))  in hkdf_tests()
87             let okm = prk.expand(&[b"info"], My(0)).unwrap();  in hkdf_output_len_tests()
88             let result: My<Vec<u8>> = okm.into();  in hkdf_output_len_tests()
96             let okm = prk.expand(&[b"info"], My(max_out_len)).unwrap();  in hkdf_output_len_tests()
97             let result: My<Vec<u8>> = okm.into();  in hkdf_output_len_tests()
103             assert!(prk.expand(&[b"info"], My(max_out_len + 1)).is_err());  in hkdf_output_len_tests()
108             let okm = prk.expand(&[b"info"], My(2)).unwrap();  in hkdf_output_len_tests()
115             let okm = prk.expand(&[b"info"], My(2)).unwrap();  in hkdf_output_len_tests()
122             let okm = prk.expand(&[b"info"], My(2)).unwrap();  in hkdf_output_len_tests()
132 struct My<T: core::fmt::Debug + PartialEq>(T);  struct
134 impl hkdf::KeyType for My<usize> {  implementation
140 impl From<hkdf::Okm<'_, My<usize>>> for My<Vec<u8>> {  implementation
141     fn from(okm: hkdf::Okm<My<usize>>) -> Self {  in from()
144         My(r)  in from()