New upstream version 1.58~rc1 upstream/1.58_rc1

1 files changed, 126 insertions, 0 deletions

diff --git a/src/libnmc-base/tests/test-client-utils.c b/src/libnmc-base/tests/test-client-utils.c
new file mode 100644
index 00000000..41ea7262
--- /dev/null
+++ b/src/libnmc-base/tests/test-client-utils.c
@@ -0,0 +1,126 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2026 Red Hat, Inc.
+ */
+
+#include "libnm-client-aux-extern/nm-default-client.h"
+
+#include "libnmc-base/nm-client-utils.h"
+
+#include "libnm-glib-aux/nm-test-utils.h"
+
+/*****************************************************************************/
+
+static void
+_check_uri(const char *ssid,
+           const char *key_mgmt,
+           const char *psk,
+           gboolean    hidden,
+           const char *expected)
+{
+    gs_free char *uri = nmc_wifi_qr_uri_new(ssid, key_mgmt, psk, hidden);
+
+    g_assert_cmpstr(uri, ==, expected);
+}
+
+static void
+test_wifi_qr_uri_type(void)
+{
+    _check_uri("MyNet", NULL, NULL, FALSE, "WIFI:T:nopass;S:MyNet;;");
+    _check_uri("MyNet", "none", NULL, FALSE, "WIFI:T:WEP;S:MyNet;;");
+    _check_uri("MyNet", "ieee8021x", NULL, FALSE, "WIFI:T:WEP;S:MyNet;;");
+    _check_uri("MyNet", "wpa-psk", "passXY", FALSE, "WIFI:T:WPA;S:MyNet;P:passXY;;");
+    _check_uri("MyNet", "wpa-none", "passXY", FALSE, "WIFI:T:WPA;S:MyNet;P:passXY;;");
+    _check_uri("MyNet", "sae", "passXY", FALSE, "WIFI:T:WPA;S:MyNet;P:passXY;;");
+    _check_uri("MyNet", "owe", NULL, FALSE, "WIFI:T:nopass;S:MyNet;;");
+
+    /* Unhandled key_mgmt: no T: tag is emitted. */
+    _check_uri("MyNet", "wpa-eap", "passXY", FALSE, "WIFI:S:MyNet;P:passXY;;");
+}
+
+static void
+test_wifi_qr_uri_hidden(void)
+{
+    _check_uri("MyNet", "wpa-psk", "passXY", TRUE, "WIFI:T:WPA;S:MyNet;P:passXY;H:true;;");
+}
+
+static void
+test_wifi_qr_uri_escaping(void)
+{
+    /* Each of \ " : ; , is backslash-escaped. */
+    _check_uri("a;b:c,d\\e\"f", NULL, NULL, FALSE, "WIFI:T:nopass;S:a\\;b\\:c\\,d\\\\e\\\"f;;");
+
+    /* An all-hex value is wrapped in double quotes (per the MECARD format). */
+    _check_uri("MyNet", "wpa-psk", "deadbeef", FALSE, "WIFI:T:WPA;S:MyNet;P:\"deadbeef\";;");
+
+    /* A 64-hex-character PSK is also quoted. */
+    _check_uri("MyNet",
+               "wpa-psk",
+               "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
+               FALSE,
+               "WIFI:T:WPA;S:MyNet;P:\"0123456789abcdef0123456789abcdef0123456789abcdef012345"
+               "6789abcdef\";;");
+
+    /* Mixing hex and non-hex disables quoting. */
+    _check_uri("MyNet", "wpa-psk", "dead beef", FALSE, "WIFI:T:WPA;S:MyNet;P:dead beef;;");
+
+    /* An empty value is not quoted (it is not "all-hex"). */
+    _check_uri("", NULL, NULL, FALSE, "WIFI:T:nopass;S:;;");
+}
+
+/*****************************************************************************/
+
+static void
+test_wifi_qr_render(void)
+{
+    gs_free char      *qr    = nmc_wifi_qr_render_string("WIFI:T:WPA;S:MyNet;P:passXY;;");
+    gs_strfreev char **lines = NULL;
+
+    g_assert(qr);
+    /* Multiple rows packed two modules per character. */
+    lines = g_strsplit(qr, "\n", -1);
+    g_assert_cmpint(g_strv_length(lines), >, 1);
+}
+
+static void
+test_wifi_qr_render_too_long(void)
+{
+    /* Lowercase forces byte mode (capacity 2953 at version 40), so 4000 bytes
+     * exceed it and encoding fails. */
+    gs_free char *str = g_strnfill(4000, 'x');
+    gs_free char *qr  = nmc_wifi_qr_render_string(str);
+
+    g_assert(!qr);
+}
+
+static void
+test_wifi_key_mgmt_uses_psk(void)
+{
+    g_assert(nmc_wifi_key_mgmt_uses_psk("wpa-psk"));
+    g_assert(nmc_wifi_key_mgmt_uses_psk("sae"));
+    g_assert(nmc_wifi_key_mgmt_uses_psk("wpa-none"));
+
+    g_assert(!nmc_wifi_key_mgmt_uses_psk(NULL));
+    g_assert(!nmc_wifi_key_mgmt_uses_psk("none"));
+    g_assert(!nmc_wifi_key_mgmt_uses_psk("owe"));
+    g_assert(!nmc_wifi_key_mgmt_uses_psk("wpa-eap"));
+}
+
+/*****************************************************************************/
+
+NMTST_DEFINE();
+
+int
+main(int argc, char **argv)
+{
+    nmtst_init(&argc, &argv, TRUE);
+
+    g_test_add_func("/client-utils/wifi-qr/uri/type", test_wifi_qr_uri_type);
+    g_test_add_func("/client-utils/wifi-qr/uri/hidden", test_wifi_qr_uri_hidden);
+    g_test_add_func("/client-utils/wifi-qr/uri/escaping", test_wifi_qr_uri_escaping);
+    g_test_add_func("/client-utils/wifi-qr/render", test_wifi_qr_render);
+    g_test_add_func("/client-utils/wifi-qr/render-too-long", test_wifi_qr_render_too_long);
+    g_test_add_func("/client-utils/wifi/key-mgmt-uses-psk", test_wifi_key_mgmt_uses_psk);
+
+    return g_test_run();
+}