261 lines
8.6 KiB
Diff
261 lines
8.6 KiB
Diff
From 477dc8accccab568002bd19caa3fbf898bc05aad Mon Sep 17 00:00:00 2001
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From: Ray Strode <rstrode@redhat.com>
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Date: Tue, 25 Aug 2020 10:34:03 -0400
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Subject: [PATCH 07/15] subman: Force re-subscribe if the admin already
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subscribed
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It's possible for an admin to to half-enroll the system with RHN,
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using the CLI tools.
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Meaning, it's possible for them to register the system with the
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service, but not attach to a purchased license for the machine,
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the, so called, entitlements.
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The subman module always does both halves of the registration process
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in lock step. This means, if an admin tries to register using GNOME
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while in a half-registered state, subman will fail because the first
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step, the registration step, is already finished.
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This commit addresses that problem by trying to unregister up front
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before registering.
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---
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plugins/subman/gsd-subman-helper.c | 11 +++++++++--
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1 file changed, 9 insertions(+), 2 deletions(-)
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diff --git a/plugins/subman/gsd-subman-helper.c b/plugins/subman/gsd-subman-helper.c
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index f84e91bf..3931ef2e 100644
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--- a/plugins/subman/gsd-subman-helper.c
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+++ b/plugins/subman/gsd-subman-helper.c
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@@ -51,61 +51,60 @@ _helper_convert_error (const gchar *json_txt, GError **error)
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json_root = json_parser_get_root (json_parser);
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json_obj = json_node_get_object (json_root);
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if (!json_object_has_member (json_obj, "message")) {
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g_set_error (error,
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G_IO_ERROR,
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G_IO_ERROR_INVALID_DATA,
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"no message' in %s", json_txt);
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return;
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}
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message = json_object_get_string_member (json_obj, "message");
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if (g_strstr_len (message, -1, "Invalid user credentials") != NULL) {
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g_set_error_literal (error,
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G_IO_ERROR,
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G_IO_ERROR_PERMISSION_DENIED,
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message);
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return;
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}
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g_set_error_literal (error,
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G_IO_ERROR,
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G_IO_ERROR_NOT_SUPPORTED,
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message);
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}
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static gboolean
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_helper_unregister (GError **error)
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{
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g_autoptr(GDBusProxy) proxy = NULL;
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g_autoptr(GVariantBuilder) proxy_options = NULL;
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g_autoptr(GVariant) res = NULL;
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- g_debug ("unregistering");
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proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
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G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES |
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G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS,
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NULL,
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"com.redhat.RHSM1",
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"/com/redhat/RHSM1/Unregister",
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"com.redhat.RHSM1.Unregister",
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NULL, error);
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if (proxy == NULL) {
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g_prefix_error (error, "Failed to get proxy: ");
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return FALSE;
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}
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proxy_options = g_variant_builder_new (G_VARIANT_TYPE_VARDICT);
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res = g_dbus_proxy_call_sync (proxy,
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"Unregister",
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g_variant_new ("(a{sv}s)",
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proxy_options,
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locale),
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G_DBUS_CALL_FLAGS_NONE,
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DBUS_TIMEOUT,
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NULL, error);
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return res != NULL;
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}
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static gboolean
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_helper_auto_attach (GError **error)
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{
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const gchar *str = NULL;
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g_autoptr(GDBusProxy) proxy = NULL;
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g_autoptr(GVariantBuilder) proxy_options = NULL;
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@@ -208,60 +207,61 @@ main (int argc, char *argv[])
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{ "prefix", '\0', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_STRING,
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&prefix, "Registration server prefix", NULL },
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{ "port", '\0', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_STRING,
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&port, "Registration server port", NULL },
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{ "proxy", '\0', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_STRING,
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&proxy_server, "Proxy settings", NULL },
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{ NULL}
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};
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/* check calling UID */
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if (getuid () != 0 || geteuid () != 0) {
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g_printerr ("This program can only be used by the root user\n");
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return G_IO_ERROR_NOT_SUPPORTED;
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}
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setlocale (LC_ALL, "");
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locale = setlocale (LC_MESSAGES, NULL);
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g_option_context_add_main_entries (context, options, NULL);
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if (!g_option_context_parse (context, &argc, &argv, &error)) {
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g_printerr ("Failed to parse arguments: %s\n", error->message);
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return G_IO_ERROR_NOT_SUPPORTED;
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}
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/* uncommon actions */
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if (kind == NULL) {
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g_printerr ("No --kind specified\n");
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return G_IO_ERROR_INVALID_DATA;
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}
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if (g_strcmp0 (kind, "unregister") == 0) {
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+ g_debug ("unregistering");
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if (!_helper_unregister (&error)) {
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g_printerr ("Failed to Unregister: %s\n", error->message);
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return G_IO_ERROR_NOT_INITIALIZED;
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}
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return EXIT_SUCCESS;
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}
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if (g_strcmp0 (kind, "auto-attach") == 0) {
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if (!_helper_auto_attach (&error)) {
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g_printerr ("Failed to AutoAttach: %s\n", error->message);
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return G_IO_ERROR_NOT_INITIALIZED;
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}
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return EXIT_SUCCESS;
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}
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/* connect to abstract socket for reasons */
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if (address == NULL) {
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g_printerr ("No --address specified\n");
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return G_IO_ERROR_INVALID_DATA;
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}
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conn_private = g_dbus_connection_new_for_address_sync (address,
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G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT,
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NULL, NULL,
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&error);
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if (conn_private == NULL) {
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g_printerr ("Invalid --address specified: %s\n", error->message);
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return G_IO_ERROR_INVALID_DATA;
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}
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proxy = g_dbus_proxy_new_sync (conn_private,
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G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES,
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NULL, /* GDBusInterfaceInfo */
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@@ -277,96 +277,103 @@ main (int argc, char *argv[])
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/* no options */
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subman_options = g_variant_builder_new (G_VARIANT_TYPE("a{ss}"));
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/* set registration server */
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if (hostname == NULL || hostname[0] == '\0')
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hostname = g_strdup ("subscription.rhsm.redhat.com");
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if (prefix == NULL || prefix[0] == '\0')
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prefix = g_strdup ("/subscription");
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if (port == NULL || port[0] == '\0')
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port = g_strdup ("443");
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subman_conopts = g_variant_builder_new (G_VARIANT_TYPE("a{ss}"));
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g_variant_builder_add (subman_conopts, "{ss}", "host", hostname);
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g_variant_builder_add (subman_conopts, "{ss}", "handler", prefix);
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g_variant_builder_add (subman_conopts, "{ss}", "port", port);
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/* call into RHSM */
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if (g_strcmp0 (kind, "register-with-key") == 0) {
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g_auto(GStrv) activation_keys = NULL;
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g_autoptr(GError) error_local = NULL;
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g_autoptr(GVariant) res = NULL;
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if (activation_key == NULL) {
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g_printerr ("Required --activation-key\n");
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return G_IO_ERROR_INVALID_DATA;
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}
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if (organisation == NULL) {
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g_printerr ("Required --organisation\n");
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return G_IO_ERROR_INVALID_DATA;
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}
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+ g_debug ("trying to unregister in case machine is already registered");
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+ _helper_unregister (NULL);
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+
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g_debug ("registering using activation key");
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activation_keys = g_strsplit (activation_key, ",", -1);
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res = g_dbus_proxy_call_sync (proxy,
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"RegisterWithActivationKeys",
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g_variant_new ("(s^asa{ss}a{ss}s)",
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organisation,
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activation_keys,
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subman_options,
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subman_conopts,
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locale),
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G_DBUS_CALL_FLAGS_NO_AUTO_START,
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DBUS_TIMEOUT,
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NULL, &error_local);
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if (res == NULL) {
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g_dbus_error_strip_remote_error (error_local);
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_helper_convert_error (error_local->message, &error);
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g_printerr ("Failed to RegisterWithActivationKeys: %s\n", error->message);
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return error->code;
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}
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} else if (g_strcmp0 (kind, "register-with-username") == 0) {
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g_autoptr(GError) error_local = NULL;
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g_autoptr(GVariant) res = NULL;
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- g_debug ("registering using username and password");
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if (username == NULL) {
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g_printerr ("Required --username\n");
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return G_IO_ERROR_INVALID_DATA;
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}
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if (password == NULL) {
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g_printerr ("Required --password\n");
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return G_IO_ERROR_INVALID_DATA;
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}
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if (organisation == NULL) {
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g_printerr ("Required --organisation\n");
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return G_IO_ERROR_INVALID_DATA;
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}
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+
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+ g_debug ("trying to unregister in case machine is already registered");
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+ _helper_unregister (NULL);
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+
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+ g_debug ("registering using username and password");
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res = g_dbus_proxy_call_sync (proxy,
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"Register",
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g_variant_new ("(sssa{ss}a{ss}s)",
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organisation,
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username,
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password,
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subman_options,
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subman_conopts,
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locale),
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G_DBUS_CALL_FLAGS_NO_AUTO_START,
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DBUS_TIMEOUT,
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NULL, &error_local);
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if (res == NULL) {
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g_dbus_error_strip_remote_error (error_local);
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_helper_convert_error (error_local->message, &error);
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g_printerr ("Failed to Register: %s\n", error->message);
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return error->code;
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}
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} else {
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g_printerr ("Invalid --kind specified: %s\n", kind);
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return G_IO_ERROR_INVALID_DATA;
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}
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/* set the new hostname */
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if (!_helper_save_config ("server.hostname", hostname, &error)) {
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g_printerr ("Failed to save hostname: %s\n", error->message);
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return G_IO_ERROR_NOT_INITIALIZED;
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}
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if (!_helper_save_config ("server.prefix", prefix, &error)) {
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g_printerr ("Failed to save prefix: %s\n", error->message);
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--
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2.30.0
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