42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
-
+
-
-
-
-
+
+
-
+
|
}
blob_zero(&uuid);
db_blob(&uuid, "SELECT uuid FROM blob WHERE rid=%d", rid);
if( !hname_validate(blob_buffer(&uuid), blob_size(&uuid)) ){
fossil_fatal("not a valid rid: %d", rid);
}
if( content_get(rid, &content) ){
sha1sum_blob(&content, &hash);
if( !hname_verify_hash(&content, blob_buffer(&uuid), blob_size(&uuid)) ){
blob_reset(&content);
if( blob_compare(&uuid, &hash) ){
fossil_fatal("hash of rid %d (%b) does not match its uuid (%b)",
rid, &hash, &uuid);
blob_reset(&hash);
blob_reset(&content);
}
blob_reset(&uuid);
}
/*
** The following bag holds the rid for every record that needs
** to be verified.
|