Add forgotten header_csum check to the new store

2026-05-11 14:59:08 +03:00
parent 0c5e6d4346
commit 87a5230798
1 changed files with 8 additions and 0 deletions
@@ -153,6 +153,14 @@ resume_1:
            );
            exit(1);
        }
+        uint32_t csum = hdr->header_csum;
+        hdr->header_csum = 0;
+        if (crc32c(0, hdr, sizeof(*hdr)) != csum)
+        {
+            printf("Metadata header is corrupt (checksum mismatch).\n");
+            exit(1);
+        }
+        hdr->header_csum = csum;
    }
    bs->heap->start_load(((blockstore_meta_header_v3_t *)bs->meta_superblock)->completed_lsn);
    if (bs->dsk.inmemory_journal)