update

2026-08-18 09:20:44 +02:00
commit b826cd721a
522 changed files with 93730 additions and 0 deletions
@@ -0,0 +1,110 @@
+{
+  "batch": "B10",
+  "candidates": [
+    "P15-012",
+    "P15-054",
+    "P15-055",
+    "P15-078",
+    "P15-080"
+  ],
+  "complexity": {
+    "block_size": 4096,
+    "directory_bytes": 8796093022208,
+    "expected_blocks": 2147483648,
+    "max_binary_iterations": 32,
+    "max_reads_with_neighbors": 96
+  },
+  "cookie": {
+    "int_max": 2147483647,
+    "min_dirent_size": 24,
+    "size_max": 18446744073709551615,
+    "cases": [
+      {"id": "negative-resid", "resid": -1, "expected": 0},
+      {"id": "zero-resid", "resid": 0, "expected": 0},
+      {"id": "one-byte", "resid": 1, "expected": 0},
+      {"id": "below-minimum", "resid": 23, "expected": 0},
+      {"id": "one-dirent", "resid": 24, "expected": 1},
+      {"id": "below-two-dirents", "resid": 47, "expected": 1},
+      {"id": "two-dirents", "resid": 48, "expected": 2},
+      {"id": "normal-buffer", "resid": 4096, "expected": 170},
+      {"id": "int-clamp", "resid": 51539607552, "expected": 2147483647}
+    ]
+  },
+  "nid": {
+    "compact_inode_size": 32,
+    "metabox_bit": 9223372036854775808,
+    "primary": {
+      "blkszbits": 12,
+      "blocks": 8,
+      "mediasize": 32768,
+      "meta_blkaddr": 1
+    },
+    "cases": [
+      {"id": "primary-first", "nid": 0, "current_nid": 1, "relation": "ordinary", "metabox_feature": false, "metabox_size": null, "expected_valid": true, "expected_lookup": "PASS", "expected_readdir": "PASS"},
+      {"id": "primary-last", "nid": 895, "current_nid": 1, "relation": "ordinary", "metabox_feature": false, "metabox_size": null, "expected_valid": true, "expected_lookup": "PASS", "expected_readdir": "PASS"},
+      {"id": "primary-past-end", "nid": 896, "current_nid": 1, "relation": "ordinary", "metabox_feature": false, "metabox_size": null, "expected_valid": false, "expected_lookup": "EINTEGRITY", "expected_readdir": "EINTEGRITY"},
+      {"id": "primary-shift-overflow", "nid": 9223372036854775807, "current_nid": 1, "relation": "ordinary", "metabox_feature": false, "metabox_size": null, "expected_valid": false, "expected_lookup": "EINTEGRITY", "expected_readdir": "EINTEGRITY"},
+      {"id": "metabox-valid", "nid": 9223372036854775811, "current_nid": 1, "relation": "ordinary", "metabox_feature": true, "metabox_size": 128, "expected_valid": true, "expected_lookup": "PASS", "expected_readdir": "PASS"},
+      {"id": "metabox-no-feature", "nid": 9223372036854775808, "current_nid": 1, "relation": "ordinary", "metabox_feature": false, "metabox_size": null, "expected_valid": false, "expected_lookup": "EINTEGRITY", "expected_readdir": "EINTEGRITY"},
+      {"id": "metabox-past-end", "nid": 9223372036854775812, "current_nid": 1, "relation": "ordinary", "metabox_feature": true, "metabox_size": 128, "expected_valid": false, "expected_lookup": "EINTEGRITY", "expected_readdir": "EINTEGRITY"},
+      {"id": "ordinary-self", "nid": 42, "current_nid": 42, "relation": "ordinary", "metabox_feature": false, "metabox_size": null, "expected_valid": true, "expected_lookup": "EINTEGRITY", "expected_readdir": "PASS"},
+      {"id": "dot-self", "nid": 42, "current_nid": 42, "relation": "dot", "metabox_feature": false, "metabox_size": null, "expected_valid": true, "expected_lookup": "PASS", "expected_readdir": "PASS"},
+      {"id": "dotdot-self", "nid": 42, "current_nid": 42, "relation": "dotdot", "metabox_feature": false, "metabox_size": null, "expected_valid": true, "expected_lookup": "PASS", "expected_readdir": "PASS"}
+    ]
+  },
+  "order_cases": [
+    {
+      "id": "valid-raw-order",
+      "blocks": [[".", "..", "alpha", "alphabet"], ["beta", "delta"], ["omega"]],
+      "target": "delta",
+      "expected_lookup": "PASS",
+      "expected_readdir": "PASS",
+      "expected_raw": [".", "..", "alpha", "alphabet", "beta", "delta", "omega"]
+    },
+    {
+      "id": "long-common-prefix",
+      "blocks": [["prefix-0000000000000000", "prefix-0000000000000001"], ["prefix-0000000000000010", "prefix-0000000000000011"]],
+      "target": "prefix-0000000000000011",
+      "expected_lookup": "PASS",
+      "expected_readdir": "PASS",
+      "expected_raw": ["prefix-0000000000000000", "prefix-0000000000000001", "prefix-0000000000000010", "prefix-0000000000000011"]
+    },
+    {
+      "id": "within-block-reverse",
+      "blocks": [["alpha", "charlie", "bravo"]],
+      "target": "bravo",
+      "expected_lookup": "EINTEGRITY",
+      "expected_readdir": "EINTEGRITY"
+    },
+    {
+      "id": "within-block-duplicate",
+      "blocks": [["alpha", "beta", "beta"]],
+      "target": "beta",
+      "expected_lookup": "EINTEGRITY",
+      "expected_readdir": "EINTEGRITY"
+    },
+    {
+      "id": "cross-block-reverse",
+      "blocks": [["alpha", "delta"], ["charlie", "omega"]],
+      "target": "delta",
+      "expected_lookup": "EINTEGRITY",
+      "expected_readdir": "EINTEGRITY"
+    },
+    {
+      "id": "cross-block-duplicate",
+      "blocks": [["alpha", "delta"], ["delta", "omega"]],
+      "target": "delta",
+      "expected_lookup": "EINTEGRITY",
+      "expected_readdir": "EINTEGRITY"
+    },
+    {
+      "id": "remote-corruption-not-prescanned",
+      "blocks": [["a", "b"], ["c", "d"], ["e", "f"], ["g", "h"], ["i", "j"], ["k", "l"], ["z", "zz"], ["m", "n"]],
+      "target": "a",
+      "expected_lookup": "PASS",
+      "expected_readdir": "EINTEGRITY",
+      "remote_corruption_not_claimed": true
+    }
+  ],
+  "schema": 1
+}