Adding upstream version 1:2.3.19.1+dfsg1.upstream/1%2.3.19.1+dfsg1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 137 insertions, 0 deletions

diff --git a/src/auth/test-lua.c b/src/auth/test-lua.c
new file mode 100644
index 0000000..c358489
--- /dev/null
+++ b/src/auth/test-lua.c
@@ -0,0 +1,137 @@
+/* Copyright (c) 2018 Dovecot authors, see the included COPYING file */
+
+#include "test-auth.h"
+
+#ifdef BUILTIN_LUA
+#include "istream.h"
+#include "auth-settings.h"
+#include "auth-request.h"
+#include "db-lua.h"
+
+static struct auth_settings test_lua_auth_set = {
+	.master_user_separator = "",
+	.default_realm = "",
+	.username_format = "",
+};
+
+static struct auth_request *test_db_lua_auth_request_new(void)
+{
+	const char *error;
+	struct auth_request *req = auth_request_new_dummy(NULL);
+	req->set = global_auth_settings;
+	struct event *event = event_create(req->event);
+	array_push_back(&req->authdb_event, &event);
+	req->passdb = passdb_mock();
+	test_assert(auth_request_set_username(req, "testuser", &error));
+	return req;
+}
+
+static void test_db_lua_auth_verify(void)
+{
+	struct auth_request *req = test_db_lua_auth_request_new();
+
+	static const char *luascript =
+"function auth_password_verify(req, pass)\n"
+"  req:log_debug(\"user \" .. req.user)\n"
+"  if req:password_verify(\"{SHA256-CRYPT}$5$XtUywQCSjW0zAJgE$YjuPKQnsLuH4iE9kranZyy1lbil5IrRUfs7X6EyJyG1\", pass) then\n"
+"      return dovecot.auth.PASSDB_RESULT_OK, {}\n"
+"  end\n"
+"end\n";
+	const char *error = NULL;
+	struct dlua_script *script = NULL;
+
+	test_begin("auth db lua passdb_verify");
+
+        test_assert(dlua_script_create_string(luascript, &script, NULL, &error) == 0);
+        if (script != NULL) {
+		test_assert(auth_lua_script_init(script, &error) == 0);
+		test_assert(auth_lua_call_password_verify(script, req, "password", &error) == 1);
+		dlua_script_unref(&script);
+	}
+	if (error != NULL) {
+		i_error("Test failed: %s", error);
+	}
+	i_free(req->passdb);
+
+	auth_request_passdb_lookup_end(req, PASSDB_RESULT_OK);
+	auth_request_unref(&req);
+
+	test_end();
+}
+
+static void test_db_lua_auth_lookup_numberish_value(void)
+{
+	const char *scheme,*pass;
+
+	struct auth_request *req = test_db_lua_auth_request_new();
+
+	static const char *luascript =
+"function auth_passdb_lookup(req)\n"
+"  local fields = {}\n"
+"  fields[\"user\"] = \"01234\"\n"
+"  return dovecot.auth.PASSDB_RESULT_OK, fields\n"
+"end\n";
+	const char *error = NULL;
+	struct dlua_script *script = NULL;
+
+	test_begin("auth db lua passdb_lookup");
+
+	test_assert(dlua_script_create_string(luascript, &script, NULL, &error) == 0);
+	if (script != NULL) {
+		test_assert(auth_lua_script_init(script, &error) == 0);
+		test_assert(auth_lua_call_passdb_lookup(script, req, &scheme, &pass, &error) == 1);
+		test_assert(strcmp(req->fields.user, "01234") == 0);
+		dlua_script_unref(&script);
+	}
+	if (error != NULL) {
+		i_error("Test failed: %s", error);
+	}
+	i_free(req->passdb);
+	auth_request_passdb_lookup_end(req, PASSDB_RESULT_OK);
+	auth_request_unref(&req);
+
+	test_end();
+}
+
+static void test_db_lua_auth_lookup(void)
+{
+	const char *scheme,*pass;
+
+	struct auth_request *req = test_db_lua_auth_request_new();
+
+	static const char *luascript =
+"function auth_passdb_lookup(req)\n"
+"  req:log_debug(\"user \" .. req.user)\n"
+"  return dovecot.auth.PASSDB_RESULT_OK, req:var_expand(\"password=pass\")\n"
+"end\n";
+	const char *error = NULL;
+	struct dlua_script *script = NULL;
+
+	test_begin("auth db lua passdb_lookup");
+
+	test_assert(dlua_script_create_string(luascript, &script, NULL, &error) == 0);
+	if (script != NULL) {
+		test_assert(auth_lua_script_init(script, &error) == 0);
+		test_assert(auth_lua_call_passdb_lookup(script, req, &scheme, &pass, &error) == 1);
+		dlua_script_unref(&script);
+	}
+	if (error != NULL) {
+		i_error("Test failed: %s", error);
+	}
+	i_free(req->passdb);
+	auth_request_passdb_lookup_end(req, PASSDB_RESULT_OK);
+	auth_request_unref(&req);
+
+	test_end();
+}
+
+void test_db_lua(void) {
+	memset(test_lua_auth_set.username_chars_map, 0xff,
+	       sizeof(test_lua_auth_set.username_chars_map));
+	global_auth_settings = &test_lua_auth_set;
+	test_db_lua_auth_lookup();
+	test_db_lua_auth_lookup_numberish_value();
+	test_db_lua_auth_verify();
+}
+
+#endif