void DeleteMountInfo(Seq *list)
{
for (size_t i = 0; i < SeqLength(list); i++)
{
Mount *entry = SeqAt(list, i);
if (entry->host)
{
free(entry->host);
}
if (entry->source)
{
free(entry->source);
}
if (entry->mounton)
{
free(entry->mounton);
}
if (entry->options)
{
free(entry->options);
}
}
SeqClear(list);
}
static void test_migration(void)
{
CF_DB *db;
Seq *list = SeqNew(NO_FILES, free);
// Hand crafted from the new version of NewIndexKey().
char checksum_key[NO_FILES][30] =
{
{ 'H','_','M','D','5','\0','\0','\0','\0','\0',
'/','e','t','c','/','h','o','s','t','s','\0' },
{ 'H','_','M','D','5','\0','\0','\0','\0','\0',
'/','e','t','c','/','p','a','s','s','w','d','\0' },
{ 'H','_','M','D','5','\0','\0','\0','\0','\0',
'/','f','i','l','e','1','\0' },
{ 'H','_','M','D','5','\0','\0','\0','\0','\0',
'/','f','i','l','e','2','\0' },
};
char *filestat_key[NO_FILES] =
{
"S_/etc/hosts",
"S_/etc/passwd",
"S_/file1",
"S_/file2",
};
// Should cause migration to happen.
assert_true(FileChangesGetDirectoryList("/etc", list));
assert_int_equal(SeqLength(list), 2);
assert_string_equal(SeqAt(list, 0), "hosts");
assert_string_equal(SeqAt(list, 1), "passwd");
SeqClear(list);
assert_true(FileChangesGetDirectoryList("/", list));
assert_int_equal(SeqLength(list), 2);
assert_string_equal(SeqAt(list, 0), "file1");
assert_string_equal(SeqAt(list, 1), "file2");
assert_true(OpenDB(&db, dbid_changes));
for (int c = 0; c < NO_FILES; c++)
{
{
int ksize = 2 + CHANGES_HASH_FILE_NAME_OFFSET
+ strlen(checksum_key[c] + 2 + CHANGES_HASH_FILE_NAME_OFFSET) + 1;
int vsize = ValueSizeDB(db, checksum_key[c], ksize);
assert_int_equal(vsize, strlen(CHECKSUM_VALUE[c]) + 1);
char value[vsize];
assert_true(ReadComplexKeyDB(db, checksum_key[c], ksize, value, vsize));
assert_int_equal(memcmp(value, CHECKSUM_VALUE[c], vsize), 0);
}
{
int vsize = ValueSizeDB(db, filestat_key[c], strlen(filestat_key[c]) + 1);
assert_int_equal(vsize, sizeof(struct stat));
char value[vsize];
assert_true(ReadDB(db, filestat_key[c], value, vsize));
assert_int_equal(memcmp(value, &filestat_value, vsize), 0);
}
}
int db_entries = 0;
CF_DBC *db_cursor;
assert_true(NewDBCursor(db, &db_cursor));
char *key, *value;
int ksize, vsize;
while (NextDB(db_cursor, &key, &ksize, (void **)&value, &vsize))
{
db_entries++;
}
DeleteDBCursor(db_cursor);
// 2 x Directories ("/" and "/etc")
// 4 x File hashes
// 4 x File stats
assert_int_equal(db_entries, 10);
CloseDB(db);
}