Replace sprintf with snprintf.

2026-08-04 00:40:53 +03:00
parent d894cffa04
commit a44d537779
3 changed files with 22 additions and 22 deletions
@@ -147,13 +147,13 @@ struct Md4Hash : public Hash<Md4Hash>
    {
        char buf[33];

-        std::sprintf(buf,
-                     "%02x%02x%02x%02x%02x%02x%02x%02x"
-                     "%02x%02x%02x%02x%02x%02x%02x%02x",
-                     RawDigest_[ 0], RawDigest_[ 1], RawDigest_[ 2], RawDigest_[ 3],
-                     RawDigest_[ 4], RawDigest_[ 5], RawDigest_[ 6], RawDigest_[ 7],
-                     RawDigest_[ 8], RawDigest_[ 9], RawDigest_[10], RawDigest_[11],
-                     RawDigest_[12], RawDigest_[13], RawDigest_[14], RawDigest_[15]);
+        std::snprintf(buf, sizeof(buf),
+                      "%02x%02x%02x%02x%02x%02x%02x%02x"
+                      "%02x%02x%02x%02x%02x%02x%02x%02x",
+                      RawDigest_[ 0], RawDigest_[ 1], RawDigest_[ 2], RawDigest_[ 3],
+                      RawDigest_[ 4], RawDigest_[ 5], RawDigest_[ 6], RawDigest_[ 7],
+                      RawDigest_[ 8], RawDigest_[ 9], RawDigest_[10], RawDigest_[11],
+                      RawDigest_[12], RawDigest_[13], RawDigest_[14], RawDigest_[15]);

        return std::string(buf, buf + 32);
    }