Make invoice fields public

Author: benthecarman

lightning-invoice/src/lib.rs

@@ -479,7 +479,7 @@ impl Sha256 {
 ///
 /// # Invariants
 /// The description can be at most 639 __bytes__ long
-#[derive(Clone, Debug, Hash, Eq, PartialEq, Ord, PartialOrd)]
+#[derive(Clone, Debug, Hash, Eq, PartialEq, Ord, PartialOrd, Default)]
 pub struct Description(String);
 
 /// Payee public key
@@ -489,7 +489,7 @@ pub struct PayeePubKey(pub PublicKey);
 /// Positive duration that defines when (relatively to the timestamp) in the future the invoice
 /// expires
 #[derive(Clone, Debug, Hash, Eq, PartialEq, Ord, PartialOrd)]
-pub struct ExpiryTime(Duration);
+pub struct ExpiryTime(pub Duration);
 
 /// `min_final_cltv_expiry_delta` to use for the last HTLC in the route
 #[derive(Clone, Debug, Hash, Eq, PartialEq, Ord, PartialOrd)]
@@ -529,7 +529,7 @@ impl Ord for Bolt11InvoiceSignature {
 /// The encoded route has to be <1024 5bit characters long (<=639 bytes or <=12 hops)
 ///
 #[derive(Clone, Debug, Hash, Eq, PartialEq, Ord, PartialOrd)]
-pub struct PrivateRoute(RouteHint);
+pub struct PrivateRoute(pub RouteHint);
 
 /// Tag constants as specified in BOLT11
 #[allow(missing_docs)]
@@ -1145,6 +1145,12 @@ impl PositiveTimestamp {
 	}
 }
 
+impl From<PositiveTimestamp> for Duration {
+	fn from(val: PositiveTimestamp) -> Self {
+		val.0
+	}
+}
+
 #[cfg(feature = "std")]
 impl From<PositiveTimestamp> for SystemTime {
 	fn from(val: PositiveTimestamp) -> Self {