124 lines
4.0 KiB
Diff
124 lines
4.0 KiB
Diff
From 439ff3841d7b0aa845d7638b2bc732ecc89d2894 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Ji=C5=99=C3=AD=20Klime=C5=A1?= <jklimes@redhat.com>
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Date: Fri, 17 Jul 2015 11:24:31 +0200
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Subject: [PATCH 2/2] cli: fix verifying flag-based properties (rh #1244048)
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Some of the properties changed from GParamSpecUInt to GParamSpecFlags, namely
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NM_SETTING_VLAN_FLAGS
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NM_SETTING_DCB_APP_FCOE_FLAGS
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NM_SETTING_DCB_APP_ISCSI_FLAGS
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NM_SETTING_DCB_APP_FIP_FLAGS
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NM_SETTING_DCB_PRIORITY_FLOW_CONTROL_FLAGS
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NM_SETTING_DCB_PRIORITY_GROUP_FLAGS
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(commit fcfb4b40badbb5cd944cee0c9819cb2649d0bb58)
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https://bugzilla.redhat.com/show_bug.cgi?id=1244048
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(cherry picked from commit 94b1b53a913650b5dd027181fecc08ce5ad8654d)
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---
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clients/cli/settings.c | 66 +++++++++++++++++++++++++++++++++++++++++++++++---
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1 file changed, 63 insertions(+), 3 deletions(-)
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diff --git a/clients/cli/settings.c b/clients/cli/settings.c
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index 66e6f62..66759df 100644
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--- a/clients/cli/settings.c
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+++ b/clients/cli/settings.c
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@@ -2034,6 +2034,46 @@ validate_uint (NMSetting *setting, const char* prop, guint val, GError **error)
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return success;
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}
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+static char *
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+flag_values_to_string (GFlagsValue *array, guint n)
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+{
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+ GString *str;
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+ guint i;
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+
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+ str = g_string_new (NULL);
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+ for (i = 0; i < n; i++)
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+ g_string_append_printf (str, "%u, ", array[i].value);
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+ if (str->len)
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+ g_string_truncate (str, str->len-2); /* chop off trailing ', ' */
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+ return g_string_free (str, FALSE);
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+}
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+
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+static gboolean
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+validate_flags (NMSetting *setting, const char* prop, guint val, GError **error)
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+{
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+ GParamSpec *pspec;
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+ GValue value = G_VALUE_INIT;
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+ gboolean success = TRUE;
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+
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+ pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (G_OBJECT (setting)), prop);
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+ g_assert (G_IS_PARAM_SPEC (pspec));
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+
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+ g_value_init (&value, pspec->value_type);
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+ g_value_set_flags (&value, val);
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+
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+ if (g_param_value_validate (pspec, &value)) {
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+ GParamSpecFlags *pspec_flags = (GParamSpecFlags *) pspec;
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+ char *flag_values = flag_values_to_string (pspec_flags->flags_class->values,
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+ pspec_flags->flags_class->n_values);
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+ g_set_error (error, 1, 0, _("'%u' flags are not valid; use combination of %s"),
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+ val, flag_values);
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+ g_free (flag_values);
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+ success = FALSE;
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+ }
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+ g_value_unset (&value);
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+ return success;
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+}
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+
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static gboolean
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check_and_set_string (NMSetting *setting,
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const char *prop,
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@@ -2257,6 +2297,26 @@ nmc_property_set_int64 (NMSetting *setting, const char *prop, const char *val, G
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}
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static gboolean
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+nmc_property_set_flags (NMSetting *setting, const char *prop, const char *val, GError **error)
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+{
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+ unsigned long val_int;
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+
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+ g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
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+
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+ if (!nmc_string_to_uint (val, TRUE, 0, G_MAXUINT, &val_int)) {
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+ g_set_error (error, 1, 0, _("'%s' is not a valid number (or out of range)"), val);
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+ return FALSE;
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+ }
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+
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+ /* Validate the flags according to the property spec */
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+ if (!validate_flags (setting, prop, (guint) val_int, error))
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+ return FALSE;
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+
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+ g_object_set (setting, prop, (guint) val_int, NULL);
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+ return TRUE;
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+}
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+
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+static gboolean
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nmc_property_set_bool (NMSetting *setting, const char *prop, const char *val, GError **error)
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{
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gboolean val_bool;
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@@ -4495,8 +4555,8 @@ nmc_property_dcb_set_flags (NMSetting *setting, const char *prop, const char *va
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g_strfreev (strv);
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}
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- /* Validate the number according to the property spec */
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- if (!validate_uint (setting, prop, (guint) flags, error))
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+ /* Validate the flags according to the property spec */
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+ if (!validate_flags (setting, prop, (guint) flags, error))
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return FALSE;
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g_object_set (setting, prop, (guint) flags, NULL);
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@@ -5927,7 +5987,7 @@ nmc_properties_init (void)
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NULL);
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nmc_add_prop_funcs (GLUE (VLAN, FLAGS),
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nmc_property_vlan_get_flags,
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- nmc_property_set_uint,
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+ nmc_property_set_flags,
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NULL,
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NULL,
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NULL,
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--
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2.4.3
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