/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2008 - 2011 Red Hat, Inc.
 */

#include "src/core/nm-default-daemon.h"

#include <stdio.h>
#include <stdarg.h>
#include <unistd.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <sys/stat.h>

#include "libnm-core-intern/nm-core-internal.h"

#include "supplicant/nm-supplicant-config.h"
#include "supplicant/nm-supplicant-settings-verify.h"

#include "nm-test-utils-core.h"

#define TEST_CERT_DIR NM_BUILD_SRCDIR "/src/core/supplicant/tests/certs"

/*****************************************************************************/

static gboolean
validate_opt(const char *   detail,
             GVariant *     config,
             const char *   key,
             NMSupplOptType val_type,
             gconstpointer  expected)
{
    char *       config_key;
    GVariant *   config_value;
    gboolean     found = FALSE;
    GVariantIter iter;

    g_assert(g_variant_is_of_type(config, G_VARIANT_TYPE_VARDICT));

    g_variant_iter_init(&iter, config);
    while (g_variant_iter_next(&iter, "{&sv}", (gpointer) &config_key, (gpointer) &config_value)) {
        if (!strcmp(key, config_key)) {
            found = TRUE;
            switch (val_type) {
            case NM_SUPPL_OPT_TYPE_INT:
            {
                g_assert(g_variant_is_of_type(config_value, G_VARIANT_TYPE_INT32));
                g_assert_cmpint(g_variant_get_int32(config_value), ==, GPOINTER_TO_INT(expected));
                break;
            }
            case NM_SUPPL_OPT_TYPE_BYTES:
            {
                const guint8 *expected_bytes;
                gsize         expected_len = 0;
                const guint8 *config_bytes;
                gsize         config_len = 0;

                expected_bytes = g_bytes_get_data((GBytes *) expected, &expected_len);
                g_assert(g_variant_is_of_type(config_value, G_VARIANT_TYPE_BYTESTRING));
                config_bytes = g_variant_get_fixed_array(config_value, &config_len, 1);
                g_assert_cmpmem(config_bytes, config_len, expected_bytes, expected_len);
                break;
            }
            case NM_SUPPL_OPT_TYPE_KEYWORD:
            case NM_SUPPL_OPT_TYPE_STRING:
            {
                const char *expected_str = expected;
                const char *config_str;

                g_assert(g_variant_is_of_type(config_value, G_VARIANT_TYPE_STRING));
                config_str = g_variant_get_string(config_value, NULL);
                g_assert_cmpstr(config_str, ==, expected_str);
                break;
            }
            default:
                g_assert_not_reached();
                break;
            }
        }
        g_variant_unref(config_value);
    }

    return found;
}

static GVariant *
build_supplicant_config(NMConnection * connection,
                        guint          mtu,
                        guint          fixed_freq,
                        NMSupplCapMask capabilities)
{
    gs_unref_object NMSupplicantConfig *config = NULL;
    gs_free_error GError *     error           = NULL;
    NMSettingWireless *        s_wifi;
    NMSettingWirelessSecurity *s_wsec;
    NMSetting8021x *           s_8021x;
    gboolean                   success;

    config = nm_supplicant_config_new(capabilities);

    s_wifi = nm_connection_get_setting_wireless(connection);
    g_assert(s_wifi);
    success = nm_supplicant_config_add_setting_wireless(config, s_wifi, fixed_freq, &error);
    g_assert_no_error(error);
    g_assert(success);

    s_wsec = nm_connection_get_setting_wireless_security(connection);
    if (s_wsec) {
        NMSettingWirelessSecurityPmf  pmf  = nm_setting_wireless_security_get_pmf(s_wsec);
        NMSettingWirelessSecurityFils fils = nm_setting_wireless_security_get_fils(s_wsec);
        s_8021x                            = nm_connection_get_setting_802_1x(connection);
        success =
            nm_supplicant_config_add_setting_wireless_security(config,
                                                               s_wsec,
                                                               s_8021x,
                                                               nm_connection_get_uuid(connection),
                                                               mtu,
                                                               pmf,
                                                               fils,
                                                               &error);
    } else {
        success = nm_supplicant_config_add_no_security(config, &error);
    }
    g_assert_no_error(error);
    g_assert(success);

    success = nm_supplicant_config_add_bgscan(config, connection, &error);
    g_assert_no_error(error);
    g_assert(success);

    return nm_supplicant_config_to_variant(config);
}

static NMConnection *
new_basic_connection(const char *id, GBytes *ssid, const char *bssid_str)
{
    NMConnection *       connection;
    NMSettingConnection *s_con;
    NMSettingWireless *  s_wifi;
    NMSettingIPConfig *  s_ip4;
    gs_free char *       uuid = nm_utils_uuid_generate();

    connection = nm_simple_connection_new();

    /* Connection setting */
    s_con = (NMSettingConnection *) nm_setting_connection_new();
    nm_connection_add_setting(connection, NM_SETTING(s_con));
    g_object_set(s_con,
                 NM_SETTING_CONNECTION_ID,
                 id,
                 NM_SETTING_CONNECTION_UUID,
                 uuid,
                 NM_SETTING_CONNECTION_AUTOCONNECT,
                 TRUE,
                 NM_SETTING_CONNECTION_TYPE,
                 NM_SETTING_WIRELESS_SETTING_NAME,
                 NULL);

    /* Wifi setting */
    s_wifi = (NMSettingWireless *) nm_setting_wireless_new();
    nm_connection_add_setting(connection, NM_SETTING(s_wifi));
    g_object_set(s_wifi,
                 NM_SETTING_WIRELESS_SSID,
                 ssid,
                 NM_SETTING_WIRELESS_BSSID,
                 bssid_str,
                 NM_SETTING_WIRELESS_MODE,
                 "infrastructure",
                 NM_SETTING_WIRELESS_BAND,
                 "bg",
                 NULL);

    /* IP4 setting */
    s_ip4 = (NMSettingIPConfig *) nm_setting_ip4_config_new();
    nm_connection_add_setting(connection, NM_SETTING(s_ip4));
    g_object_set(s_ip4, NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_AUTO, NULL);

    return connection;
}

static void
test_wifi_open(void)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    gboolean                   success;
    GError *                   error       = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bssid_str       = "11:22:33:44:55:66";

    connection = new_basic_connection("Test Wifi Open", ssid, bssid_str);
    success    = nm_connection_verify(connection, &error);
    g_assert_no_error(error);
    g_assert(success);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    NMTST_EXPECT_NM_INFO("Config: added 'bssid' value '11:22:33:44:55:66'*");
    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'NONE'");
    config_dict =
        build_supplicant_config(connection,
                                1500,
                                0,
                                NM_SUPPL_CAP_MASK_T_PMF_YES | NM_SUPPL_CAP_MASK_T_FILS_YES);
    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt("wifi-open", config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt("wifi-open", config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    validate_opt("wifi-open", config_dict, "bssid", NM_SUPPL_OPT_TYPE_KEYWORD, bssid_str);
    validate_opt("wifi-open", config_dict, "key_mgmt", NM_SUPPL_OPT_TYPE_KEYWORD, "NONE");
}

static void
test_wifi_wep_key(const char *         detail,
                  gboolean             test_bssid,
                  NMWepKeyType         wep_type,
                  const char *         key_data,
                  const unsigned char *expected,
                  size_t               expected_size)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    NMSettingWirelessSecurity *s_wsec;
    gboolean                   success;
    GError *                   error       = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bssid_str       = "11:22:33:44:55:66";
    gs_unref_bytes GBytes *wep_key_bytes   = g_bytes_new(expected, expected_size);
    const char *           bgscan_data     = "simple:30:-70:86400";
    gs_unref_bytes GBytes *bgscan          = g_bytes_new(bgscan_data, strlen(bgscan_data));

    connection = new_basic_connection("Test Wifi WEP Key", ssid, test_bssid ? bssid_str : NULL);

    /* Wifi Security setting */
    s_wsec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new();
    nm_connection_add_setting(connection, NM_SETTING(s_wsec));
    g_object_set(s_wsec,
                 NM_SETTING_WIRELESS_SECURITY_KEY_MGMT,
                 "none",
                 NM_SETTING_WIRELESS_SECURITY_WEP_KEY_TYPE,
                 wep_type,
                 NULL);
    nm_setting_wireless_security_set_wep_key(s_wsec, 0, key_data);

    success = nm_connection_verify(connection, &error);
    g_assert_no_error(error);
    g_assert(success);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    if (test_bssid)
        NMTST_EXPECT_NM_INFO("Config: added 'bssid' value '11:22:33:44:55:66'*");

    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'NONE'");
    NMTST_EXPECT_NM_INFO("Config: added 'wep_key0' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'wep_tx_keyidx' value '0'");
    if (!test_bssid)
        NMTST_EXPECT_NM_INFO("Config: added 'bgscan' value 'simple:30:-70:86400'*");

    config_dict =
        build_supplicant_config(connection,
                                1500,
                                0,
                                NM_SUPPL_CAP_MASK_T_PMF_YES | NM_SUPPL_CAP_MASK_T_FILS_YES);
    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt(detail, config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt(detail, config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    if (test_bssid)
        validate_opt(detail, config_dict, "bssid", NM_SUPPL_OPT_TYPE_KEYWORD, bssid_str);
    else
        validate_opt(detail, config_dict, "bgscan", NM_SUPPL_OPT_TYPE_BYTES, bgscan);

    validate_opt(detail, config_dict, "key_mgmt", NM_SUPPL_OPT_TYPE_KEYWORD, "NONE");
    validate_opt(detail, config_dict, "wep_tx_keyidx", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(0));
    validate_opt(detail, config_dict, "wep_key0", NM_SUPPL_OPT_TYPE_BYTES, wep_key_bytes);
}

static void
test_wifi_wep(void)
{
    const char *        key1            = "12345";
    const unsigned char key1_expected[] = {0x31, 0x32, 0x33, 0x34, 0x35};
    const char *        key2            = "ascii test$$$";
    const unsigned char key2_expected[] =
        {0x61, 0x73, 0x63, 0x69, 0x69, 0x20, 0x74, 0x65, 0x73, 0x74, 0x24, 0x24, 0x24};
    const char *        key3            = "abcdef1234";
    const unsigned char key3_expected[] = {0xab, 0xcd, 0xef, 0x12, 0x34};
    const char *        key4            = "96aec785c6392675f87f592972";
    const unsigned char key4_expected[] =
        {0x96, 0xae, 0xc7, 0x85, 0xc6, 0x39, 0x26, 0x75, 0xf8, 0x7f, 0x59, 0x29, 0x72};
    const char *        key5 = "r34lly l33t w3p p4ssphr4s3 for t3st1ng";
    const unsigned char key5_expected[] =
        {0xce, 0x68, 0x8b, 0x35, 0xf6, 0x0a, 0x2b, 0xbf, 0xc9, 0x8f, 0xed, 0x10, 0xda};

    test_wifi_wep_key("wifi-wep-ascii-40",
                      TRUE,
                      NM_WEP_KEY_TYPE_KEY,
                      key1,
                      key1_expected,
                      sizeof(key1_expected));
    test_wifi_wep_key("wifi-wep-ascii-104",
                      TRUE,
                      NM_WEP_KEY_TYPE_KEY,
                      key2,
                      key2_expected,
                      sizeof(key2_expected));
    test_wifi_wep_key("wifi-wep-hex-40",
                      TRUE,
                      NM_WEP_KEY_TYPE_KEY,
                      key3,
                      key3_expected,
                      sizeof(key3_expected));
    test_wifi_wep_key("wifi-wep-hex-104",
                      TRUE,
                      NM_WEP_KEY_TYPE_KEY,
                      key4,
                      key4_expected,
                      sizeof(key4_expected));
    test_wifi_wep_key("wifi-wep-passphrase-104",
                      TRUE,
                      NM_WEP_KEY_TYPE_PASSPHRASE,
                      key5,
                      key5_expected,
                      sizeof(key5_expected));

    test_wifi_wep_key("wifi-wep-old-hex-104",
                      TRUE,
                      NM_WEP_KEY_TYPE_UNKNOWN,
                      key4,
                      key4_expected,
                      sizeof(key4_expected));

    /* Unlocked BSSID to test bgscan */
    test_wifi_wep_key("wifi-wep-hex-40",
                      FALSE,
                      NM_WEP_KEY_TYPE_KEY,
                      key3,
                      key3_expected,
                      sizeof(key3_expected));
}

static void
test_wifi_wpa_psk(const char *                 detail,
                  NMSupplOptType               key_type,
                  const char *                 key_data,
                  const unsigned char *        expected,
                  size_t                       expected_size,
                  NMSettingWirelessSecurityPmf pmf)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    NMSettingWirelessSecurity *s_wsec;
    gboolean                   success;
    GError *                   error       = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bssid_str       = "11:22:33:44:55:66";
    gs_unref_bytes GBytes *wpa_psk_bytes   = g_bytes_new(expected, expected_size);

    connection = new_basic_connection("Test Wifi WPA PSK", ssid, bssid_str);

    /* Wifi Security setting */
    s_wsec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new();
    nm_connection_add_setting(connection, NM_SETTING(s_wsec));
    g_object_set(s_wsec,
                 NM_SETTING_WIRELESS_SECURITY_KEY_MGMT,
                 "wpa-psk",
                 NM_SETTING_WIRELESS_SECURITY_PSK,
                 key_data,
                 NM_SETTING_WIRELESS_SECURITY_PMF,
                 (int) pmf,
                 NULL);
    nm_setting_wireless_security_add_proto(s_wsec, "wpa");
    nm_setting_wireless_security_add_proto(s_wsec, "rsn");
    nm_setting_wireless_security_add_pairwise(s_wsec, "tkip");
    nm_setting_wireless_security_add_pairwise(s_wsec, "ccmp");
    nm_setting_wireless_security_add_group(s_wsec, "tkip");
    nm_setting_wireless_security_add_group(s_wsec, "ccmp");

    success = nm_connection_verify(connection, &error);
    g_assert_no_error(error);
    g_assert(success);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    NMTST_EXPECT_NM_INFO("Config: added 'bssid' value '11:22:33:44:55:66'*");
    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    switch (pmf) {
    case NM_SETTING_WIRELESS_SECURITY_PMF_DISABLE:
    case NM_SETTING_WIRELESS_SECURITY_PMF_OPTIONAL:
        NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'WPA-PSK WPA-PSK-SHA256'");
        break;
    case NM_SETTING_WIRELESS_SECURITY_PMF_REQUIRED:
        NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value ' WPA-PSK-SHA256'");
        break;
    default:
        break;
    }
    NMTST_EXPECT_NM_INFO("Config: added 'psk' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'proto' value 'WPA RSN'");
    NMTST_EXPECT_NM_INFO("Config: added 'pairwise' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'group' value 'TKIP CCMP'");
    switch (pmf) {
    case NM_SETTING_WIRELESS_SECURITY_PMF_DISABLE:
        NMTST_EXPECT_NM_INFO("Config: added 'ieee80211w' value '0'");
        break;
    case NM_SETTING_WIRELESS_SECURITY_PMF_REQUIRED:
        NMTST_EXPECT_NM_INFO("Config: added 'ieee80211w' value '2'");
        break;
    default:
        break;
    }
    config_dict =
        build_supplicant_config(connection,
                                1500,
                                0,
                                NM_SUPPL_CAP_MASK_T_PMF_YES | NM_SUPPL_CAP_MASK_T_FILS_YES);

    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt(detail, config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt(detail, config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    validate_opt(detail, config_dict, "bssid", NM_SUPPL_OPT_TYPE_KEYWORD, bssid_str);
    switch (pmf) {
    case NM_SETTING_WIRELESS_SECURITY_PMF_DISABLE:
    case NM_SETTING_WIRELESS_SECURITY_PMF_OPTIONAL:
        validate_opt(detail,
                     config_dict,
                     "key_mgmt",
                     NM_SUPPL_OPT_TYPE_KEYWORD,
                     "WPA-PSK WPA-PSK-SHA256");
        break;
    case NM_SETTING_WIRELESS_SECURITY_PMF_REQUIRED:
        validate_opt(detail, config_dict, "key_mgmt", NM_SUPPL_OPT_TYPE_KEYWORD, " WPA-PSK-SHA256");
        break;
    default:
        break;
    }

    validate_opt(detail, config_dict, "proto", NM_SUPPL_OPT_TYPE_KEYWORD, "WPA RSN");
    validate_opt(detail, config_dict, "pairwise", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt(detail, config_dict, "group", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    if (key_type == NM_SUPPL_OPT_TYPE_BYTES)
        validate_opt(detail, config_dict, "psk", key_type, wpa_psk_bytes);
    else if (key_type == NM_SUPPL_OPT_TYPE_STRING)
        validate_opt(detail, config_dict, "psk", key_type, expected);
    else
        g_assert_not_reached();
}

static void
test_wifi_sae_psk(const char *psk)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    NMSettingWirelessSecurity *s_wsec;
    gboolean                   success;
    GError *                   error       = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bssid_str       = "11:22:33:44:55:66";
    int                    short_psk       = strlen(psk) < 8;

    connection = new_basic_connection("Test Wifi SAE", ssid, bssid_str);

    /* Wifi Security setting */
    s_wsec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new();
    nm_connection_add_setting(connection, NM_SETTING(s_wsec));
    g_object_set(s_wsec,
                 NM_SETTING_WIRELESS_SECURITY_KEY_MGMT,
                 "sae",
                 NM_SETTING_WIRELESS_SECURITY_PSK,
                 psk,
                 NULL);
    nm_setting_wireless_security_add_proto(s_wsec, "rsn");
    nm_setting_wireless_security_add_pairwise(s_wsec, "tkip");
    nm_setting_wireless_security_add_pairwise(s_wsec, "ccmp");
    nm_setting_wireless_security_add_group(s_wsec, "tkip");
    nm_setting_wireless_security_add_group(s_wsec, "ccmp");

    success = nm_connection_verify(connection, &error);
    g_assert_no_error(error);
    g_assert(success);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    NMTST_EXPECT_NM_INFO("Config: added 'bssid' value '11:22:33:44:55:66'*");
    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'SAE'");
    if (short_psk)
        NMTST_EXPECT_NM_INFO("Config: added 'sae_password' value *");
    else
        NMTST_EXPECT_NM_INFO("Config: added 'psk' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'proto' value 'RSN'");
    NMTST_EXPECT_NM_INFO("Config: added 'pairwise' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'group' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'ieee80211w' value '2'");
    config_dict =
        build_supplicant_config(connection,
                                1500,
                                0,
                                NM_SUPPL_CAP_MASK_T_PMF_YES | NM_SUPPL_CAP_MASK_T_FILS_YES);

    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt("wifi-sae", config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt("wifi-sae", config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    validate_opt("wifi-sae", config_dict, "bssid", NM_SUPPL_OPT_TYPE_KEYWORD, bssid_str);
    validate_opt("wifi-sae", config_dict, "key_mgmt", NM_SUPPL_OPT_TYPE_KEYWORD, "SAE");
    validate_opt("wifi-sae", config_dict, "proto", NM_SUPPL_OPT_TYPE_KEYWORD, "RSN");
    validate_opt("wifi-sae", config_dict, "pairwise", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt("wifi-sae", config_dict, "group", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    if (short_psk)
        validate_opt("wifi-sae", config_dict, "sae_password", NM_SUPPL_OPT_TYPE_KEYWORD, psk);
    else
        validate_opt("wifi-sae", config_dict, "psk", NM_SUPPL_OPT_TYPE_KEYWORD, psk);
}

static void
test_wifi_sae(void)
{
    test_wifi_sae_psk("Moo");
    test_wifi_sae_psk("Hello World!");
}

static void
test_wifi_wpa_psk_types(void)
{
    const char *        key1 = "d4721e911461d3cdef9793858e977fcda091779243abb7316c2f11605a160893";
    const unsigned char key1_expected[] = {0xd4, 0x72, 0x1e, 0x91, 0x14, 0x61, 0xd3, 0xcd,
                                           0xef, 0x97, 0x93, 0x85, 0x8e, 0x97, 0x7f, 0xcd,
                                           0xa0, 0x91, 0x77, 0x92, 0x43, 0xab, 0xb7, 0x31,
                                           0x6c, 0x2f, 0x11, 0x60, 0x5a, 0x16, 0x08, 0x93};
    const char *        key2            = "r34lly l33t wp4 p4ssphr4s3 for t3st1ng";

    test_wifi_wpa_psk("wifi-wpa-psk-hex",
                      NM_SUPPL_OPT_TYPE_BYTES,
                      key1,
                      key1_expected,
                      sizeof(key1_expected),
                      NM_SETTING_WIRELESS_SECURITY_PMF_OPTIONAL);
    test_wifi_wpa_psk("wifi-wep-psk-passphrase",
                      NM_SUPPL_OPT_TYPE_STRING,
                      key2,
                      (gconstpointer) key2,
                      strlen(key2),
                      NM_SETTING_WIRELESS_SECURITY_PMF_REQUIRED);
    test_wifi_wpa_psk("pmf-disabled",
                      NM_SUPPL_OPT_TYPE_STRING,
                      key2,
                      (gconstpointer) key2,
                      strlen(key2),
                      NM_SETTING_WIRELESS_SECURITY_PMF_DISABLE);
}

static NMConnection *
generate_wifi_eap_connection(const char *                  id,
                             GBytes *                      ssid,
                             const char *                  bssid_str,
                             NMSettingWirelessSecurityFils fils)
{
    NMConnection *             connection = NULL;
    NMSettingWirelessSecurity *s_wsec;
    NMSetting8021x *           s_8021x;
    gboolean                   success;
    GError *                   error = NULL;

    connection = new_basic_connection(id, ssid, bssid_str);

    /* Wifi Security setting */
    s_wsec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new();
    nm_connection_add_setting(connection, NM_SETTING(s_wsec));
    g_object_set(s_wsec,
                 NM_SETTING_WIRELESS_SECURITY_KEY_MGMT,
                 "wpa-eap",
                 NM_SETTING_WIRELESS_SECURITY_FILS,
                 (int) fils,
                 NULL);
    nm_setting_wireless_security_add_proto(s_wsec, "wpa");
    nm_setting_wireless_security_add_proto(s_wsec, "rsn");
    nm_setting_wireless_security_add_pairwise(s_wsec, "tkip");
    nm_setting_wireless_security_add_pairwise(s_wsec, "ccmp");
    nm_setting_wireless_security_add_group(s_wsec, "tkip");
    nm_setting_wireless_security_add_group(s_wsec, "ccmp");

    /* 802-1X setting */
    s_8021x = (NMSetting8021x *) nm_setting_802_1x_new();
    nm_connection_add_setting(connection, NM_SETTING(s_8021x));
    nm_setting_802_1x_add_eap_method(s_8021x, "tls");
    nm_setting_802_1x_set_client_cert(s_8021x,
                                      TEST_CERT_DIR "/test-cert.p12",
                                      NM_SETTING_802_1X_CK_SCHEME_PATH,
                                      NULL,
                                      NULL);
    g_assert(nm_setting_802_1x_set_ca_cert(s_8021x,
                                           TEST_CERT_DIR "/test-ca-cert.pem",
                                           NM_SETTING_802_1X_CK_SCHEME_PATH,
                                           NULL,
                                           NULL));
    nm_setting_802_1x_set_private_key(s_8021x,
                                      TEST_CERT_DIR "/test-cert.p12",
                                      NULL,
                                      NM_SETTING_802_1X_CK_SCHEME_PATH,
                                      NULL,
                                      NULL);

    success = nm_connection_verify(connection, &error);
    g_assert_no_error(error);
    g_assert(success);

    return connection;
}

static NMConnection *
generate_wifi_eap_suite_b_192_connection(const char *id, GBytes *ssid, const char *bssid_str)
{
    NMConnection *             connection = NULL;
    NMSettingWirelessSecurity *s_wsec;
    NMSetting8021x *           s_8021x;
    gboolean                   success;
    GError *                   error = NULL;

    connection = new_basic_connection(id, ssid, bssid_str);

    /* Wifi Security setting */
    s_wsec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new();
    nm_connection_add_setting(connection, NM_SETTING(s_wsec));
    g_object_set(s_wsec, NM_SETTING_WIRELESS_SECURITY_KEY_MGMT, "wpa-eap-suite-b-192", NULL);

    /* 802-1X setting */
    s_8021x = (NMSetting8021x *) nm_setting_802_1x_new();
    nm_connection_add_setting(connection, NM_SETTING(s_8021x));
    nm_setting_802_1x_add_eap_method(s_8021x, "tls");
    nm_setting_802_1x_set_client_cert(s_8021x,
                                      TEST_CERT_DIR "/test-cert.p12",
                                      NM_SETTING_802_1X_CK_SCHEME_PATH,
                                      NULL,
                                      NULL);
    g_assert(nm_setting_802_1x_set_ca_cert(s_8021x,
                                           TEST_CERT_DIR "/test-ca-cert.pem",
                                           NM_SETTING_802_1X_CK_SCHEME_PATH,
                                           NULL,
                                           NULL));
    nm_setting_802_1x_set_private_key(s_8021x,
                                      TEST_CERT_DIR "/test-cert.p12",
                                      NULL,
                                      NM_SETTING_802_1X_CK_SCHEME_PATH,
                                      NULL,
                                      NULL);

    success = nm_connection_verify(connection, &error);
    g_assert_no_error(error);
    g_assert(success);

    return connection;
}

static void
test_wifi_eap_locked_bssid(void)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bssid_str       = "11:22:33:44:55:66";
    guint32                mtu             = 1100;

    connection = generate_wifi_eap_connection("Test Wifi EAP-TLS Locked",
                                              ssid,
                                              bssid_str,
                                              NM_SETTING_WIRELESS_SECURITY_FILS_OPTIONAL);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    NMTST_EXPECT_NM_INFO("Config: added 'bssid' value '11:22:33:44:55:66'*");
    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'WPA-EAP'");
    NMTST_EXPECT_NM_INFO("Config: added 'proto' value 'WPA RSN'");
    NMTST_EXPECT_NM_INFO("Config: added 'pairwise' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'group' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'eap' value 'TLS'");
    NMTST_EXPECT_NM_INFO("Config: added 'fragment_size' value '1086'");
    NMTST_EXPECT_NM_INFO("Config: added 'ca_cert' value '*/test-ca-cert.pem'");
    NMTST_EXPECT_NM_INFO("Config: added 'private_key' value '*/test-cert.p12'");
    NMTST_EXPECT_NM_INFO("Config: added 'proactive_key_caching' value '1'");
    config_dict = build_supplicant_config(connection, mtu, 0, NM_SUPPL_CAP_MASK_NONE);
    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt("wifi-eap", config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt("wifi-eap", config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    validate_opt("wifi-eap", config_dict, "bssid", NM_SUPPL_OPT_TYPE_KEYWORD, bssid_str);
    validate_opt("wifi-eap", config_dict, "key_mgmt", NM_SUPPL_OPT_TYPE_KEYWORD, "WPA-EAP");
    validate_opt("wifi-eap", config_dict, "eap", NM_SUPPL_OPT_TYPE_KEYWORD, "TLS");
    validate_opt("wifi-eap", config_dict, "proto", NM_SUPPL_OPT_TYPE_KEYWORD, "WPA RSN");
    validate_opt("wifi-eap", config_dict, "pairwise", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt("wifi-eap", config_dict, "group", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt("wifi-eap",
                 config_dict,
                 "fragment_size",
                 NM_SUPPL_OPT_TYPE_INT,
                 GINT_TO_POINTER(mtu - 14));
}

static void
test_wifi_eap_unlocked_bssid(void)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bgscan_data     = "simple:30:-65:300";
    gs_unref_bytes GBytes *bgscan          = g_bytes_new(bgscan_data, strlen(bgscan_data));
    guint32                mtu             = 1100;

    connection = generate_wifi_eap_connection("Test Wifi EAP-TLS Unlocked",
                                              ssid,
                                              NULL,
                                              NM_SETTING_WIRELESS_SECURITY_FILS_REQUIRED);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'FILS-SHA256 FILS-SHA384'");
    NMTST_EXPECT_NM_INFO("Config: added 'proto' value 'WPA RSN'");
    NMTST_EXPECT_NM_INFO("Config: added 'pairwise' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'group' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'eap' value 'TLS'");
    NMTST_EXPECT_NM_INFO("Config: added 'fragment_size' value '1086'");
    NMTST_EXPECT_NM_INFO("Config: added 'ca_cert' value '*/test-ca-cert.pem'");
    NMTST_EXPECT_NM_INFO("Config: added 'private_key' value '*/test-cert.p12'");
    NMTST_EXPECT_NM_INFO("Config: added 'proactive_key_caching' value '1'");
    NMTST_EXPECT_NM_INFO("Config: added 'bgscan' value 'simple:30:-65:300'");
    config_dict = build_supplicant_config(connection, mtu, 0, NM_SUPPL_CAP_MASK_T_FILS_YES);
    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt("wifi-eap", config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt("wifi-eap", config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    validate_opt("wifi-eap",
                 config_dict,
                 "key_mgmt",
                 NM_SUPPL_OPT_TYPE_KEYWORD,
                 "FILS-SHA256 FILS-SHA384");
    validate_opt("wifi-eap", config_dict, "eap", NM_SUPPL_OPT_TYPE_KEYWORD, "TLS");
    validate_opt("wifi-eap", config_dict, "proto", NM_SUPPL_OPT_TYPE_KEYWORD, "WPA RSN");
    validate_opt("wifi-eap", config_dict, "pairwise", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt("wifi-eap", config_dict, "group", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt("wifi-eap",
                 config_dict,
                 "fragment_size",
                 NM_SUPPL_OPT_TYPE_INT,
                 GINT_TO_POINTER(mtu - 14));
    validate_opt("wifi-eap", config_dict, "bgscan", NM_SUPPL_OPT_TYPE_BYTES, bgscan);
}

static void
test_wifi_eap_fils_disabled(void)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bgscan_data     = "simple:30:-65:300";
    gs_unref_bytes GBytes *bgscan          = g_bytes_new(bgscan_data, strlen(bgscan_data));
    guint32                mtu             = 1100;

    connection = generate_wifi_eap_connection("Test Wifi FILS disabled",
                                              ssid,
                                              NULL,
                                              NM_SETTING_WIRELESS_SECURITY_FILS_DISABLE);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'WPA-EAP WPA-EAP-SHA256'");
    NMTST_EXPECT_NM_INFO("Config: added 'proto' value 'WPA RSN'");
    NMTST_EXPECT_NM_INFO("Config: added 'pairwise' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'group' value 'TKIP CCMP'");
    NMTST_EXPECT_NM_INFO("Config: added 'eap' value 'TLS'");
    NMTST_EXPECT_NM_INFO("Config: added 'fragment_size' value '1086'");
    NMTST_EXPECT_NM_INFO("Config: added 'ca_cert' value '*/test-ca-cert.pem'");
    NMTST_EXPECT_NM_INFO("Config: added 'private_key' value '*/test-cert.p12'");
    NMTST_EXPECT_NM_INFO("Config: added 'proactive_key_caching' value '1'");
    NMTST_EXPECT_NM_INFO("Config: added 'bgscan' value 'simple:30:-65:300'");
    config_dict =
        build_supplicant_config(connection,
                                mtu,
                                0,
                                NM_SUPPL_CAP_MASK_T_PMF_YES | NM_SUPPL_CAP_MASK_T_FILS_YES);
    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt("wifi-eap", config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt("wifi-eap", config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    validate_opt("wifi-eap",
                 config_dict,
                 "key_mgmt",
                 NM_SUPPL_OPT_TYPE_KEYWORD,
                 "WPA-EAP WPA-EAP-SHA256");
    validate_opt("wifi-eap", config_dict, "eap", NM_SUPPL_OPT_TYPE_KEYWORD, "TLS");
    validate_opt("wifi-eap", config_dict, "proto", NM_SUPPL_OPT_TYPE_KEYWORD, "WPA RSN");
    validate_opt("wifi-eap", config_dict, "pairwise", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt("wifi-eap", config_dict, "group", NM_SUPPL_OPT_TYPE_KEYWORD, "TKIP CCMP");
    validate_opt("wifi-eap",
                 config_dict,
                 "fragment_size",
                 NM_SUPPL_OPT_TYPE_INT,
                 GINT_TO_POINTER(mtu - 14));
    validate_opt("wifi-eap", config_dict, "bgscan", NM_SUPPL_OPT_TYPE_BYTES, bgscan);
}

static void
test_wifi_eap_suite_b_generation(void)
{
    gs_unref_object NMConnection *connection = NULL;
    gs_unref_variant GVariant *config_dict   = NULL;
    const unsigned char        ssid_data[] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x53, 0x49, 0x44};
    gs_unref_bytes GBytes *ssid            = g_bytes_new(ssid_data, sizeof(ssid_data));
    const char *           bssid_str       = "11:22:33:44:55:66";
    guint32                mtu             = 1100;

    connection = generate_wifi_eap_suite_b_192_connection("EAP-TLS Suite B 192", ssid, bssid_str);

    NMTST_EXPECT_NM_INFO("Config: added 'ssid' value 'Test SSID'*");
    NMTST_EXPECT_NM_INFO("Config: added 'scan_ssid' value '1'*");
    NMTST_EXPECT_NM_INFO("Config: added 'bssid' value '11:22:33:44:55:66'*");
    NMTST_EXPECT_NM_INFO("Config: added 'freq_list' value *");
    NMTST_EXPECT_NM_INFO("Config: added 'key_mgmt' value 'WPA-EAP-SUITE-B-192'");
    NMTST_EXPECT_NM_INFO("Config: added 'pairwise' value 'GCMP-256'");
    NMTST_EXPECT_NM_INFO("Config: added 'group' value 'GCMP-256'");
    NMTST_EXPECT_NM_INFO("Config: added 'ieee80211w' value '2'");
    NMTST_EXPECT_NM_INFO("Config: added 'eap' value 'TLS'");
    NMTST_EXPECT_NM_INFO("Config: added 'fragment_size' value '1086'");
    NMTST_EXPECT_NM_INFO("Config: added 'ca_cert' value '*/test-ca-cert.pem'");
    NMTST_EXPECT_NM_INFO("Config: added 'private_key' value '*/test-cert.p12'");
    NMTST_EXPECT_NM_INFO("Config: added 'proactive_key_caching' value '1'");
    config_dict = build_supplicant_config(connection, mtu, 0, NM_SUPPL_CAP_MASK_T_PMF_YES);
    g_test_assert_expected_messages();
    g_assert(config_dict);

    validate_opt("wifi-eap", config_dict, "scan_ssid", NM_SUPPL_OPT_TYPE_INT, GINT_TO_POINTER(1));
    validate_opt("wifi-eap", config_dict, "ssid", NM_SUPPL_OPT_TYPE_BYTES, ssid);
    validate_opt("wifi-eap", config_dict, "bssid", NM_SUPPL_OPT_TYPE_KEYWORD, bssid_str);
    validate_opt("wifi-eap",
                 config_dict,
                 "key_mgmt",
                 NM_SUPPL_OPT_TYPE_KEYWORD,
                 "WPA-EAP-SUITE-B-192");
    validate_opt("wifi-eap", config_dict, "eap", NM_SUPPL_OPT_TYPE_KEYWORD, "TLS");
    validate_opt("wifi-eap", config_dict, "pairwise", NM_SUPPL_OPT_TYPE_KEYWORD, "GCMP-256");
    validate_opt("wifi-eap", config_dict, "group", NM_SUPPL_OPT_TYPE_KEYWORD, "GCMP-256");
}

/*****************************************************************************/

static void
test_suppl_cap_mask(void)
{
    NMSupplCapType type;

    g_assert_cmpint(NM_SUPPL_CAP_MASK_GET(NM_SUPPL_CAP_MASK_T_AP_NO, NM_SUPPL_CAP_TYPE_AP),
                    ==,
                    NM_TERNARY_FALSE);
    g_assert_cmpint(NM_SUPPL_CAP_MASK_GET(NM_SUPPL_CAP_MASK_T_AP_YES, NM_SUPPL_CAP_TYPE_AP),
                    ==,
                    NM_TERNARY_TRUE);
    g_assert_cmpint(NM_SUPPL_CAP_MASK_GET(NM_SUPPL_CAP_MASK_NONE, NM_SUPPL_CAP_TYPE_AP),
                    ==,
                    NM_TERNARY_DEFAULT);

    g_assert_cmpint(NM_SUPPL_CAP_MASK_GET(NM_SUPPL_CAP_MASK_T_FILS_NO, NM_SUPPL_CAP_TYPE_FILS),
                    ==,
                    NM_TERNARY_FALSE);
    g_assert_cmpint(NM_SUPPL_CAP_MASK_GET(NM_SUPPL_CAP_MASK_T_FILS_YES, NM_SUPPL_CAP_TYPE_FILS),
                    ==,
                    NM_TERNARY_TRUE);
    g_assert_cmpint(NM_SUPPL_CAP_MASK_GET(NM_SUPPL_CAP_MASK_NONE, NM_SUPPL_CAP_TYPE_FILS),
                    ==,
                    NM_TERNARY_DEFAULT);

    for (type = 0; type < _NM_SUPPL_CAP_TYPE_NUM; type++) {
        NMTernary      value;
        NMSupplCapMask feature;
        NMSupplCapMask feature2;

        feature = nmtst_get_rand_bool() ? 0u : nmtst_get_rand_uint64();
        feature &= NM_SUPPL_CAP_MASK_ALL;

        value = nmtst_rand_select(NM_TERNARY_DEFAULT, NM_TERNARY_FALSE, NM_TERNARY_TRUE);

        feature2 = NM_SUPPL_CAP_MASK_SET(feature, type, value);

        g_assert_cmpint(NM_SUPPL_CAP_MASK_GET(feature2, type), ==, value);
        g_assert_cmpint(feature & ~NM_SUPPL_CAP_MASK_MASK(type),
                        ==,
                        feature2 & ~NM_SUPPL_CAP_MASK_MASK(type));
    }
}

/*****************************************************************************/

NMTST_DEFINE();

int
main(int argc, char **argv)
{
    nmtst_init_assert_logging(&argc, &argv, "INFO", "DEFAULT");

    g_test_add_func("/supplicant-config/wifi-open", test_wifi_open);
    g_test_add_func("/supplicant-config/wifi-wep", test_wifi_wep);
    g_test_add_func("/supplicant-config/wifi-wpa-psk-types", test_wifi_wpa_psk_types);
    g_test_add_func("/supplicant-config/wifi-eap/locked-bssid", test_wifi_eap_locked_bssid);
    g_test_add_func("/supplicant-config/wifi-eap/unlocked-bssid", test_wifi_eap_unlocked_bssid);
    g_test_add_func("/supplicant-config/wifi-eap/fils-disabled", test_wifi_eap_fils_disabled);
    g_test_add_func("/supplicant-config/wifi-sae", test_wifi_sae);
    g_test_add_func("/supplicant-config/test_suppl_cap_mask", test_suppl_cap_mask);
    g_test_add_func("/supplicant-config/wifi-eap-suite-b-192", test_wifi_eap_suite_b_generation);

    return g_test_run();
}
