1 files changed, 111 insertions, 0 deletions
diff --git a/lib/tdb2/test/run-tdb1-wronghash-fail.c b/lib/tdb2/test/run-tdb1-wronghash-fail.c
new file mode 100644
index 0000000000..5a7e311a9c
--- /dev/null
+++ b/lib/tdb2/test/run-tdb1-wronghash-fail.c
@@ -0,0 +1,111 @@
+#include "tdb2-source.h"
+#include <ccan/tap/tap.h>
+#include <stdlib.h>
+#include <err.h>
+
+static void log_fn(struct tdb1_context *tdb, enum tdb1_debug_level level, const char *fmt, ...)
+{
+	unsigned int *count = tdb1_get_logging_private(tdb);
+	if (strstr(fmt, "hash"))
+		(*count)++;
+}
+
+int main(int argc, char *argv[])
+{
+	struct tdb1_context *tdb;
+	unsigned int log_count;
+	TDB1_DATA d;
+	struct tdb1_logging_context log_ctx = { log_fn, &log_count };
+
+	plan_tests(28);
+
+	/* Create with default hash. */
+	log_count = 0;
+	tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0,
+			  O_CREAT|O_RDWR|O_TRUNC, 0600, &log_ctx, NULL);
+	ok1(tdb);
+	ok1(log_count == 0);
+	d.dptr = (void *)"Hello";
+	d.dsize = 5;
+	ok1(tdb1_store(tdb, d, d, TDB1_INSERT) == 0);
+	tdb1_close(tdb);
+
+	/* Fail to open with different hash. */
+	tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDWR, 0,
+			  &log_ctx, tdb1_jenkins_hash);
+	ok1(!tdb);
+	ok1(log_count == 1);
+
+	/* Create with different hash. */
+	log_count = 0;
+	tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0,
+			  O_CREAT|O_RDWR|O_TRUNC,
+			  0600, &log_ctx, tdb1_jenkins_hash);
+	ok1(tdb);
+	ok1(log_count == 0);
+	tdb1_close(tdb);
+
+	/* Endian should be no problem. */
+	log_count = 0;
+	tdb = tdb1_open_ex("test/jenkins-le-hash.tdb1", 0, 0, O_RDWR, 0,
+			  &log_ctx, tdb1_old_hash);
+	ok1(!tdb);
+	ok1(log_count == 1);
+
+	log_count = 0;
+	tdb = tdb1_open_ex("test/jenkins-be-hash.tdb1", 0, 0, O_RDWR, 0,
+			  &log_ctx, tdb1_old_hash);
+	ok1(!tdb);
+	ok1(log_count == 1);
+
+	log_count = 0;
+	/* Fail to open with old default hash. */
+	tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDWR, 0,
+			  &log_ctx, tdb1_old_hash);
+	ok1(!tdb);
+	ok1(log_count == 1);
+
+	log_count = 0;
+	tdb = tdb1_open_ex("test/jenkins-le-hash.tdb1", 0, 0, O_RDONLY,
+			  0, &log_ctx, tdb1_jenkins_hash);
+	ok1(tdb);
+	ok1(log_count == 0);
+	ok1(tdb1_check(tdb, NULL, NULL) == 0);
+	tdb1_close(tdb);
+
+	log_count = 0;
+	tdb = tdb1_open_ex("test/jenkins-be-hash.tdb1", 0, 0, O_RDONLY,
+			  0, &log_ctx, tdb1_jenkins_hash);
+	ok1(tdb);
+	ok1(log_count == 0);
+	ok1(tdb1_check(tdb, NULL, NULL) == 0);
+	tdb1_close(tdb);
+
+	/* It should open with jenkins hash if we don't specify. */
+	log_count = 0;
+	tdb = tdb1_open_ex("test/jenkins-le-hash.tdb1", 0, 0, O_RDWR, 0,
+			  &log_ctx, NULL);
+	ok1(tdb);
+	ok1(log_count == 0);
+	ok1(tdb1_check(tdb, NULL, NULL) == 0);
+	tdb1_close(tdb);
+
+	log_count = 0;
+	tdb = tdb1_open_ex("test/jenkins-be-hash.tdb1", 0, 0, O_RDWR, 0,
+			  &log_ctx, NULL);
+	ok1(tdb);
+	ok1(log_count == 0);
+	ok1(tdb1_check(tdb, NULL, NULL) == 0);
+	tdb1_close(tdb);
+
+	log_count = 0;
+	tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDONLY,
+			  0, &log_ctx, NULL);
+	ok1(tdb);
+	ok1(log_count == 0);
+	ok1(tdb1_check(tdb, NULL, NULL) == 0);
+	tdb1_close(tdb);
+
+
+	return exit_status();
+}