Merge pull request #25 from chris-wood/caw/ciphertext-for-enc

Use ciphertext size for the encapsulated secret
chris-wood · May 23, 2023 · 45fb0d0 · 45fb0d0
2 parents b8ae3b5 + 9d687d9
commit 45fb0d0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ohttp.go b/ohttp.go
@@ -244,7 +244,7 @@ func UnmarshalEncapsulatedRequest(enc []byte) (EncapsulatedRequest, error) {
 	}
 	aeadID := hpke.AEAD(binary.BigEndian.Uint16(aeadIDBuffer))
 
-	key := make([]byte, kemID.Scheme().PublicKeySize())
+	key := make([]byte, kemID.Scheme().CiphertextSize())
 	_, err = b.Read(key)
 	if err != nil {
 		return EncapsulatedRequest{}, err