From 87394eaeb436d02e0a68b38a1e94bc526d50056e Mon Sep 17 00:00:00 2001
From: Jonas Nick <jonasd.nick@gmail.com>
Date: Tue, 5 Apr 2022 22:29:59 +0000
Subject: Add BIP327: MuSig2 for BIP340-compatible Multi-Signatures

---
 bip-0327/vectors/key_agg_vectors.json | 88 +++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 bip-0327/vectors/key_agg_vectors.json

(limited to 'bip-0327/vectors/key_agg_vectors.json')

diff --git a/bip-0327/vectors/key_agg_vectors.json b/bip-0327/vectors/key_agg_vectors.json
new file mode 100644
index 0000000..b2e623d
--- /dev/null
+++ b/bip-0327/vectors/key_agg_vectors.json
@@ -0,0 +1,88 @@
+{
+    "pubkeys": [
+        "02F9308A019258C31049344F85F89D5229B531C845836F99B08601F113BCE036F9",
+        "03DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659",
+        "023590A94E768F8E1815C2F24B4D80A8E3149316C3518CE7B7AD338368D038CA66",
+        "020000000000000000000000000000000000000000000000000000000000000005",
+        "02FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC30",
+        "04F9308A019258C31049344F85F89D5229B531C845836F99B08601F113BCE036F9",
+        "03935F972DA013F80AE011890FA89B67A27B7BE6CCB24D3274D18B2D4067F261A9"
+    ],
+    "tweaks": [
+        "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141",
+        "252E4BD67410A76CDF933D30EAA1608214037F1B105A013ECCD3C5C184A6110B"
+    ],
+    "valid_test_cases": [
+        {
+            "key_indices": [0, 1, 2],
+            "expected": "90539EEDE565F5D054F32CC0C220126889ED1E5D193BAF15AEF344FE59D4610C"
+        },
+        {
+            "key_indices": [2, 1, 0],
+            "expected": "6204DE8B083426DC6EAF9502D27024D53FC826BF7D2012148A0575435DF54B2B"
+        },
+        {
+            "key_indices": [0, 0, 0],
+            "expected": "B436E3BAD62B8CD409969A224731C193D051162D8C5AE8B109306127DA3AA935"
+        },
+        {
+            "key_indices": [0, 0, 1, 1],
+            "expected": "69BC22BFA5D106306E48A20679DE1D7389386124D07571D0D872686028C26A3E"
+        }
+    ],
+    "error_test_cases": [
+        {
+            "key_indices": [0, 3],
+            "tweak_indices": [],
+            "is_xonly": [],
+            "error": {
+                "type": "invalid_contribution",
+                "signer": 1,
+                "contrib": "pubkey"
+            },
+            "comment": "Invalid public key"
+        },
+        {
+            "key_indices": [0, 4],
+            "tweak_indices": [],
+            "is_xonly": [],
+            "error": {
+                "type": "invalid_contribution",
+                "signer": 1,
+                "contrib": "pubkey"
+            },
+            "comment": "Public key exceeds field size"
+        },
+        {
+            "key_indices": [5, 0],
+            "tweak_indices": [],
+            "is_xonly": [],
+            "error": {
+                "type": "invalid_contribution",
+                "signer": 0,
+                "contrib": "pubkey"
+            },
+            "comment": "First byte of public key is not 2 or 3"
+        },
+        {
+            "key_indices": [0, 1],
+            "tweak_indices": [0],
+            "is_xonly": [true],
+            "error": {
+                "type": "value",
+                "message": "The tweak must be less than n."
+            },
+            "comment": "Tweak is out of range"
+        },
+        {
+            "key_indices": [6],
+            "tweak_indices": [1],
+            "is_xonly": [false],
+            "error": {
+                "type": "value",
+                "message": "The result of tweaking cannot be infinity."
+            },
+            "comment": "Intermediate tweaking result is point at infinity"
+        }
+    ]
+}
-- 
cgit v1.2.3