1 files changed, 75 insertions, 0 deletions
diff --git a/vendor/der/src/asn1/internal_macros.rs b/vendor/der/src/asn1/internal_macros.rs
new file mode 100644
index 0000000..10ad99d
--- /dev/null
+++ b/vendor/der/src/asn1/internal_macros.rs
@@ -0,0 +1,75 @@
+macro_rules! impl_any_conversions {
+    ($type: ty) => {
+        impl_any_conversions!($type, );
+    };
+    ($type: ty, $($li: lifetime)?) => {
+        impl<'__der: $($li),*, $($li),*> TryFrom<$crate::AnyRef<'__der>> for $type {
+            type Error = $crate::Error;
+
+            fn try_from(any: $crate::AnyRef<'__der>) -> Result<$type> {
+                any.decode_as()
+            }
+        }
+
+        #[cfg(feature = "alloc")]
+        impl<'__der: $($li),*, $($li),*> TryFrom<&'__der $crate::Any> for $type {
+            type Error = $crate::Error;
+
+            fn try_from(any: &'__der $crate::Any) -> Result<$type> {
+                any.decode_as()
+            }
+        }
+    };
+}
+
+macro_rules! impl_string_type {
+    ($type: ty, $($li: lifetime)?) => {
+        impl_any_conversions!($type, $($li),*);
+
+        mod __impl_string {
+            use super::*;
+
+            use crate::{
+                ord::OrdIsValueOrd, BytesRef, DecodeValue, EncodeValue, Header, Length, Reader,
+                Result, Writer,
+            };
+            use core::{fmt, str};
+
+            impl<$($li),*> AsRef<str> for $type {
+                fn as_ref(&self) -> &str {
+                    self.as_str()
+                }
+            }
+
+            impl<$($li),*> AsRef<[u8]> for $type {
+                fn as_ref(&self) -> &[u8] {
+                    self.as_bytes()
+                }
+            }
+
+            impl<'__der: $($li),*, $($li),*> DecodeValue<'__der> for $type {
+                fn decode_value<R: Reader<'__der>>(reader: &mut R, header: Header) -> Result<Self> {
+                    Self::new(BytesRef::decode_value(reader, header)?.as_slice())
+                }
+            }
+
+            impl<$($li),*> EncodeValue for $type {
+                fn value_len(&self) -> Result<Length> {
+                    self.inner.value_len()
+                }
+
+                fn encode_value(&self, writer: &mut impl Writer) -> Result<()> {
+                    self.inner.encode_value(writer)
+                }
+            }
+
+            impl<$($li),*> OrdIsValueOrd for $type {}
+
+            impl<$($li),*> fmt::Display for $type {
+                fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+                    f.write_str(self.as_str())
+                }
+            }
+        }
+    };
+}