style: 统一 Ruff 代码格式

2026-08-30 21:04:52 +08:00
parent c891ac982e
commit 47e19ed7b2
90 changed files with 5574 additions and 2350 deletions
@@ -2,6 +2,7 @@

 基于 XXTEA 算法与 uid + k1 派生密钥。
 """
+
 from __future__ import annotations

 import hashlib
@@ -27,13 +28,23 @@ def _xxtea_encrypt_words(v: list[int], k: list[int]) -> list[int]:
        p = 0
        while p < n - 1:
            y = v[p + 1]
-            z = (v[p] + ((((z >> 5) ^ (y << 2)) + ((y >> 3) ^ (z << 4)))
-                         ^ ((s ^ y) + (k[(p & 3) ^ e] ^ z)))) & 0xFFFFFFFF
+            z = (
+                v[p]
+                + (
+                    (((z >> 5) ^ (y << 2)) + ((y >> 3) ^ (z << 4)))
+                    ^ ((s ^ y) + (k[(p & 3) ^ e] ^ z))
+                )
+            ) & 0xFFFFFFFF
            v[p] = z
            p += 1
        y = v[0]
-        z = (v[n - 1] + ((((z >> 5) ^ (y << 2)) + ((y >> 3) ^ (z << 4)))
-                         ^ ((s ^ y) + (k[((n - 1) & 3) ^ e] ^ z)))) & 0xFFFFFFFF
+        z = (
+            v[n - 1]
+            + (
+                (((z >> 5) ^ (y << 2)) + ((y >> 3) ^ (z << 4)))
+                ^ ((s ^ y) + (k[((n - 1) & 3) ^ e] ^ z))
+            )
+        ) & 0xFFFFFFFF
        v[n - 1] = z
        q -= 1
    return v
@@ -45,9 +56,9 @@ def xxtea_encrypt(data: bytes, key16: bytes) -> bytes:
    nwords = (n // 4) + 1
    v = [0] * nwords
    for i in range(n // 4):
-        v[i] = struct.unpack("<I", data[i * 4:i * 4 + 4])[0]
+        v[i] = struct.unpack("<I", data[i * 4 : i * 4 + 4])[0]
    v[nwords - 1] = n
-    k = [struct.unpack("<I", key16[i * 4:i * 4 + 4])[0] for i in range(4)]
+    k = [struct.unpack("<I", key16[i * 4 : i * 4 + 4])[0] for i in range(4)]
    _xxtea_encrypt_words(v, k)
    return b"".join(struct.pack("<I", w & 0xFFFFFFFF) for w in v)