damus

commit 1518a0a16c7ac0fbe3b790173047b5fc28e02c37
parent dafa1ba4debbe8055a1ee7e6900079fbc9a4224c
Author: William Casarin <jb55@jb55.com>
Date:   Sat, 13 May 2023 19:51:06 -0700

zaps: ensure returned bolt11 is the correct amount

Diffstat:
M
damus/Util/Zap.swift
 | 
7
+++++++

1 file changed, 7 insertions(+), 0 deletions(-)
diff --git a/damus/Util/Zap.swift b/damus/Util/Zap.swift
@@ -293,5 +293,12 @@ func fetch_zap_invoice(_ payreq: LNUrlPayRequest, zapreq: NostrEvent?, sats: Int
         return nil
     }
     
+    // make sure it's the correct amount
+    guard let bolt11 = decode_bolt11(result.pr),
+          .specific(amount) == bolt11.amount
+    else {
+        return nil
+    }
+    
     return result.pr
 }