Imported Upstream version 0.8.4.0 upstream/0.8.4.0

1 files changed, 0 insertions, 639 deletions

diff --git a/src/settings/plugins/ifnet/net_parser.c b/src/settings/plugins/ifnet/net_parser.c
deleted file mode 100644
index a48103db..00000000
--- a/src/settings/plugins/ifnet/net_parser.c
+++ /dev/null
@@ -1,639 +0,0 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
-/*
- * Mu Qiao <qiaomuf@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Copyright (C) 1999-2010 Gentoo Foundation, Inc.
- */
-
-#include <string.h>
-#include <nm-system-config-interface.h>
-#include <stdio.h>
-#include "net_parser.h"
-#include "net_utils.h"
-
-/* Save all the connection information */
-static GHashTable *conn_table;
-
-/* Save global settings which are used for writing*/
-static GHashTable *global_settings_table;
-
-/* Save functions */
-static GList *functions_list;
-
-/* Used to decide whether to write changes to file*/
-static gboolean net_parser_data_changed = FALSE;
-
-static GHashTable *
-add_new_connection_config (const gchar * type, const gchar * name)
-{
-	GHashTable *new_conn;
-	gchar *new_name;
-
-	if (!name)
-		return NULL;
-
-	/* Return existing connection */
-	if ((new_conn = g_hash_table_lookup (conn_table, name)) != NULL)
-		return new_conn;
-	new_conn = g_hash_table_new (g_str_hash, g_str_equal);
-	new_name = g_strdup (name);
-	g_hash_table_insert (new_conn, g_strdup ("name"), new_name);
-	g_hash_table_insert (new_conn, g_strdup ("type"), g_strdup (type));
-	g_hash_table_insert (conn_table, new_name, new_conn);
-	return new_conn;
-}
-
-gboolean
-ifnet_add_network (const char *name, const char *type)
-{
-	if (ifnet_has_network (name))
-		return TRUE;
-	if (add_new_connection_config (type, name)) {
-		PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Adding network for %s", name);
-		net_parser_data_changed = TRUE;
-		return TRUE;
-	}
-	return FALSE;
-}
-
-gboolean
-ifnet_has_network (const char *conn_name)
-{
-	return g_hash_table_lookup (conn_table, conn_name) != NULL;
-}
-
-static GHashTable *
-get_connection_config (const char *name)
-{
-	return g_hash_table_lookup (conn_table, name);
-}
-
-/* Ignored name won't be treated as wireless ssid */
-static gchar *ignore_name[] = {
-	"vlan", "bond", "atm", "ath", "ippp", "vpn", "tap", "tun", "1",
-	"br", "nas", "6to4", "timeout", "kvm", "force", NULL
-};
-
-static gboolean
-ignore_connection_name (const char *name)
-{
-	gboolean result = FALSE;
-	guint i = 0;
-
-	/* check ignore_name list */
-	while (ignore_name[i] != NULL) {
-		if (g_ascii_strncasecmp
-		    (name, ignore_name[i], strlen (ignore_name[i])) == 0) {
-			return TRUE;
-		}
-		i++;
-	}
-	/* Ignore mac address based configuration */
-	if (strlen (name) == 12 && is_hex (name))
-		result = TRUE;
-	return result;
-
-}
-
-static gboolean
-is_global_setting (char *key)
-{
-	static gchar *global_settings[] = { "wpa_supplicant_", NULL };
-	int i;
-
-	for (i = 0; global_settings[i] != NULL; i++) {
-		if (strstr (key, global_settings[i]))
-			return 1;
-	}
-	return 0;
-}
-
-/* Parse a complete line */
-/* Connection type is determined here */
-static void
-init_block_by_line (gchar * buf)
-{
-	gchar **key_value;
-	gchar *pos;
-	gchar *data;
-	gchar *tmp;
-	GHashTable *conn;
-
-	key_value = g_strsplit (buf, "=", 2);
-	if (g_strv_length (key_value) != 2) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME, "Can't handle this line: %s\n",
-			     buf);
-		g_strfreev (key_value);
-		return;
-	}
-	pos = g_strrstr (key_value[0], "_");
-	if (pos == NULL || is_global_setting (key_value[0])) {
-		/* global data */
-		PLUGIN_PRINT (IFNET_PLUGIN_NAME, "global:%s-%s\n", key_value[0],
-			      key_value[1]);
-		g_hash_table_insert (global_settings_table,
-				     g_strdup (key_value[0]),
-				     g_strdup (key_value[1]));
-		g_strfreev (key_value);
-		return;
-	}
-	*pos++ = '\0';
-	if ((conn = get_connection_config (pos)) == NULL) {
-		if (g_ascii_strncasecmp (pos, "eth", 3) == 0
-		    && strlen (pos) == 4)
-			/* wired connection */
-			conn = add_new_connection_config ("wired", pos);
-		else if (g_ascii_strncasecmp (pos, "ppp", 3) == 0
-			 && strlen (pos) == 4)
-			/* pppoe connection */
-			conn = add_new_connection_config ("ppp", pos);
-		else if (ignore_connection_name (pos)) {
-			/* ignored connection */
-			conn = add_new_connection_config ("ignore", pos);
-		} else
-			/* wireless connection */
-			conn = add_new_connection_config ("wireless", pos);
-	}
-	data = g_strdup (key_value[1]);
-	tmp = strip_string (data, '(');
-	tmp = strip_string (tmp, ')');
-	strip_string (tmp, '"');
-	strip_string (tmp, '\'');
-	if (conn)
-		g_hash_table_insert (conn, g_strdup (key_value[0]),
-				     g_strdup (tmp));
-	g_free (data);
-	g_strfreev (key_value);
-}
-
-static void
-destroy_connection_config (GHashTable * conn)
-{
-	gpointer key, value;
-	GHashTableIter iter;
-
-	g_hash_table_iter_init (&iter, conn);
-	while (g_hash_table_iter_next (&iter, &key, &value)) {
-		g_free (key);
-		g_free (value);
-	}
-
-	g_hash_table_destroy (conn);
-}
-
-// read settings from /etc/NetworkManager/nm-system-settings.conf
-const char *
-ifnet_get_global_setting (const char *group, const char *key)
-{
-	GError *error = NULL;
-	GKeyFile *keyfile = g_key_file_new ();
-	gchar *result = NULL;
-
-	if (!g_key_file_load_from_file (keyfile,
-					IFNET_SYSTEM_SETTINGS_KEY_FILE,
-					G_KEY_FILE_NONE, &error)) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "loading system config file (%s) caused error: (%d) %s",
-			     IFNET_SYSTEM_SETTINGS_KEY_FILE,
-			     error ? error->code : -1, error
-			     && error->message ? error->message : "(unknown)");
-	} else {
-		result = g_key_file_get_string (keyfile, group, key, &error);
-	}
-	g_key_file_free (keyfile);
-	return result;
-}
-
-static void
-strip_function (GIOChannel * channel, gchar * line)
-{
-
-	int counter = 0;
-	gchar *p, *tmp;
-	gboolean begin = FALSE;
-	GString *function_str = g_string_new (line);
-
-	g_string_append (function_str, "\n");
-	while (1) {
-		p = line;
-		while (*p != '\0') {
-			if (*p == '{') {
-				counter++;
-				begin = TRUE;
-			} else if (*p == '}')
-				counter--;
-			p++;
-		}
-		if (begin && counter == 0) {
-			g_free (line);
-			goto done;
-		}
-		while (1) {
-			g_free (line);
-			if (g_io_channel_read_line
-			    (channel, &line, NULL, NULL,
-			     NULL) == G_IO_STATUS_EOF)
-				goto done;
-			g_string_append (function_str, line);
-			tmp = g_strdup (line);
-			g_strstrip (tmp);
-			if (tmp[0] != '#' && tmp[0] != '\0') {
-				g_free (tmp);
-				break;
-			} else
-				g_free (tmp);
-		}
-	}
-done:
-	functions_list =
-	    g_list_append (functions_list, g_strdup (function_str->str));
-	g_string_free (function_str, TRUE);
-}
-
-static gboolean
-is_function (gchar * line)
-{
-	static gchar *func_names[] =
-	    { "preup", "predown", "postup", "postdown", "failup", "faildown",
-		NULL,
-	};
-	int i;
-
-	for (i = 0; func_names[i]; i++) {
-		if (g_str_has_prefix (line, func_names[i])) {
-			PLUGIN_PRINT (IFNET_PLUGIN_NAME,
-				      "Ignoring function: %s", func_names[i]);
-			return TRUE;
-		}
-	}
-	return FALSE;
-}
-
-gboolean
-ifnet_init (gchar * config_file)
-{
-	GIOChannel *channel = NULL;
-	gchar *line;
-
-	/* Handle multiple lines with brackets */
-	gboolean complete = TRUE;
-
-	/* line buffer */
-	GString *buf;
-
-	net_parser_data_changed = FALSE;
-
-	conn_table = g_hash_table_new (g_str_hash, g_str_equal);
-	global_settings_table = g_hash_table_new (g_str_hash, g_str_equal);
-	functions_list = NULL;
-
-	if (g_file_test (config_file, G_FILE_TEST_IS_REGULAR))
-		channel = g_io_channel_new_file (config_file, "r", NULL);
-	if (channel == NULL) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "Error: Can't open %s\n", config_file);
-		return FALSE;
-	}
-
-	buf = g_string_new (NULL);
-	while (g_io_channel_read_line
-	       (channel, &line, NULL, NULL, NULL) != G_IO_STATUS_EOF) {
-		g_strstrip (line);
-		/* convert multiple lines to a complete line and
-		 * pass it to init_block_by_line() */
-		if (is_function (line)) {
-			strip_function (channel, line);
-			continue;
-		}
-		if (line[0] != '#' && line[0] != '\0') {
-			gchar *pos = NULL;
-
-			if (!complete) {
-				complete =
-				    g_strrstr (line,
-					       ")") == NULL ? FALSE : TRUE;
-				if ((pos = strchr (line, '#')) != NULL)
-					*pos = '\0';
-				g_strstrip (line);
-				if (line[0] != '\0') {
-					g_string_append_printf (buf,
-								" %s", line);
-				}
-				g_free (line);
-				if (!complete)
-					continue;
-			} else {
-				complete =
-				    (g_strrstr (line, "(") != NULL
-				     && g_strrstr (line, ")") != NULL)
-				    || g_strrstr (line, "(") == NULL;
-				if ((pos = strchr (line, '#')) != NULL)
-					*pos = '\0';
-				g_strstrip (line);
-				if (line[0] != '\0')
-					g_string_append (buf, line);
-				g_free (line);
-				if (!complete)
-					continue;
-			}
-			init_block_by_line (buf->str);
-			g_string_free (buf, TRUE);
-			buf = g_string_new (NULL);
-		} else
-			/* Blank line or comment line */
-			g_free (line);
-	}
-
-	g_string_free (buf, TRUE);
-	g_io_channel_shutdown (channel, FALSE, NULL);
-	g_io_channel_unref (channel);
-	return TRUE;
-}
-
-const char *
-ifnet_get_data (const char *conn_name, const char *key)
-{
-	GHashTable *conn = g_hash_table_lookup (conn_table, conn_name);
-
-	if (conn)
-		return g_hash_table_lookup (conn, key);
-	return NULL;
-}
-
-void
-ifnet_set_data (const char *conn_name, const char *key, const char *value)
-{
-	gpointer old_key = NULL, old_value = NULL;
-	GHashTable *conn = g_hash_table_lookup (conn_table, conn_name);
-	gchar * stripped = NULL;
-
-	if (!conn) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME, "%s does not exsit!", conn_name);
-		return;
-	}
-	if (value){
-		stripped = g_strdup (value);
-		strip_string (stripped, '"');
-	}
-	/* Remove existing key value pair */
-	if (g_hash_table_lookup_extended (conn, key, &old_key, &old_value)) {
-		if (stripped && !strcmp(old_value, stripped)){
-			g_free (stripped);
-			return;
-		}
-		g_hash_table_remove (conn, old_key);
-		g_free (old_key);
-		g_free (old_value);
-	} else if (!value)
-		return;
-	if (stripped)
-		g_hash_table_insert (conn, g_strdup (key), stripped);
-	net_parser_data_changed = TRUE;
-}
-
-// Remember to free return value
-const char *
-ifnet_get_global_data (const gchar * key)
-{
-	return g_hash_table_lookup (global_settings_table, key);
-}
-
-// Return names of legal connections
-GList *
-ifnet_get_connection_names (void)
-{
-	GList *names = g_hash_table_get_keys (conn_table);
-	GList *result = NULL;
-
-	while (names) {
-		if (!ignore_connection_name (names->data))
-			result = g_list_prepend (result, names->data);
-		names = names->next;
-	}
-	g_list_free (names);
-	return g_list_reverse (result);
-}
-
-/* format IP and route for writing */
-static void
-format_ips (gchar * value, gchar ** out_line, gchar * key, gchar * name)
-{
-	gchar **ipset;
-	guint length, i;
-	GString *formated_string = g_string_new (NULL);
-
-	strip_string (value, '"');
-	ipset = g_strsplit (value, "\" \"", 0);
-	length = g_strv_length (ipset);
-
-	//only one line
-	if (length < 2) {
-		*out_line =
-		    g_strdup_printf ("%s_%s=( \"%s\" )\n", key, name, value);
-		goto done;
-	}
-	// Multiple lines
-	g_string_append_printf (formated_string, "%s_%s=(\n", key, name);
-	for (i = 0; i < length; i++)
-		g_string_append_printf (formated_string,
-					"\t\"%s\"\n", ipset[i]);
-	g_string_append (formated_string, ")\n");
-	*out_line = g_strdup (formated_string->str);
-done:
-	g_string_free (formated_string, TRUE);
-	g_strfreev (ipset);
-}
-
-gboolean
-ifnet_flush_to_file (const char *config_file)
-{
-	GIOChannel *channel;
-	GError **error = NULL;
-	gpointer key, value, name, network;
-	GHashTableIter iter, iter_network;
-	GList *list_iter;
-	gchar *out_line;
-	gsize bytes_written;
-	gboolean result = FALSE;
-
-	if (!net_parser_data_changed)
-		return TRUE;
-	if (!conn_table || !global_settings_table)
-		return FALSE;
-
-	channel = g_io_channel_new_file (config_file, "w", NULL);
-	if (!channel) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "Can't open file %s for writing", config_file);
-		return FALSE;
-	}
-	g_hash_table_iter_init (&iter, global_settings_table);
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Writing to %s", config_file);
-	g_io_channel_write_chars (channel,
-				  "#Generated by NetworkManager\n"
-				  "###### Global Configuration ######\n",
-				  -1, &bytes_written, error);
-	/* Writing global data */
-	while (g_hash_table_iter_next (&iter, &key, &value)) {
-		out_line =
-		    g_strdup_printf ("%s=%s\n", (gchar *) key, (gchar *) value);
-		g_io_channel_write_chars (channel, out_line, -1,
-					  &bytes_written, error);
-		if (bytes_written == 0 || (error && *error))
-			break;
-		g_free (out_line);
-	}
-	if (error && *error) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "Found error: %s", (*error)->message);
-		goto done;
-	}
-
-	/* Writing connection data */
-	g_io_channel_write_chars (channel,
-				  "\n###### Connection Configuration ######\n",
-				  -1, &bytes_written, error);
-	g_hash_table_iter_init (&iter, conn_table);
-	while (g_hash_table_iter_next (&iter, &name, &network)) {
-		g_hash_table_iter_init (&iter_network, (GHashTable *) network);
-		g_io_channel_write_chars (channel,
-					  "#----------------------------------\n",
-					  -1, &bytes_written, error);
-
-		while (g_hash_table_iter_next (&iter_network, &key, &value)) {
-			if (!g_str_has_prefix ((gchar *) key, "name")
-			    && !g_str_has_prefix ((gchar *) key, "type")) {
-				/* These keys contain brackets */
-				if (strcmp
-				    ((gchar *) key,
-				     "config") == 0
-				    || strcmp ((gchar *) key,
-					       "routes") == 0
-				    || strcmp ((gchar *) key,
-					       "pppd") == 0
-				    || strcmp ((gchar *) key, "chat") == 0)
-					format_ips (value, &out_line, (gchar *)
-						    key, (gchar *)
-						    name);
-				else
-					out_line =
-					    g_strdup_printf
-					    ("%s_%s=\"%s\"\n",
-					     (gchar *) key,
-					     (gchar *) name, (gchar *) value);
-				g_io_channel_write_chars
-				    (channel, out_line, -1,
-				     &bytes_written, error);
-				if (bytes_written == 0 || (error && *error))
-					break;
-				g_free (out_line);
-			}
-		}
-	}
-	if (error && *error) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "Found error: %s", (*error)->message);
-		goto done;
-	}
-
-	/* Writing reserved functions */
-	if (functions_list) {
-		g_io_channel_write_chars (channel,
-					  "\n###### Reserved Functions ######\n",
-					  -1, &bytes_written, error);
-		/* Writing functions */
-		for (list_iter = functions_list; list_iter;
-		     list_iter = g_list_next (list_iter)) {
-			out_line =
-			    g_strdup_printf ("%s\n", (gchar *) list_iter->data);
-			g_io_channel_write_chars (channel, out_line, -1,
-						  &bytes_written, error);
-			if (bytes_written == 0 || (error && *error))
-				break;
-			g_free (out_line);
-		}
-		if (error && *error) {
-			PLUGIN_WARN (IFNET_PLUGIN_NAME,
-				     "Found error: %s", (*error)->message);
-			goto done;
-		}
-	}
-
-	g_io_channel_flush (channel, error);
-	if (error && *error) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "Found error: %s", (*error)->message);
-		goto done;
-	}
-	result = TRUE;
-	net_parser_data_changed = FALSE;
-done:
-	g_io_channel_shutdown (channel, FALSE, NULL);
-	g_io_channel_unref (channel);
-	return result;
-}
-
-gboolean
-ifnet_delete_network (const char *conn_name)
-{
-	GHashTable *network = NULL;
-
-	g_return_val_if_fail (conn_table != NULL && conn_name != NULL, FALSE);
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Deleting network for %s", conn_name);
-	network = g_hash_table_lookup (conn_table, conn_name);
-	if (!network)
-		return FALSE;
-	g_hash_table_remove (conn_table, conn_name);
-	destroy_connection_config (network);
-	net_parser_data_changed = TRUE;
-	return TRUE;
-}
-
-void
-ifnet_destroy (void)
-{
-	GHashTableIter iter;
-	gpointer key;
-	gpointer value;
-	GList *list_iter;
-
-	/* Destroy connection setting */
-	if (conn_table) {
-		g_hash_table_iter_init (&iter, conn_table);
-		while (g_hash_table_iter_next (&iter, &key, &value)) {
-			destroy_connection_config ((GHashTable *)
-						   value);
-		}
-		g_hash_table_destroy (conn_table);
-		conn_table = NULL;
-	}
-
-	/* Destroy global data */
-	if (global_settings_table) {
-		g_hash_table_iter_init (&iter, global_settings_table);
-		while (g_hash_table_iter_next (&iter, &key, &value)) {
-			g_free (key);
-			g_free (value);
-		}
-		g_hash_table_destroy (global_settings_table);
-		global_settings_table = NULL;
-	}
-	for (list_iter = functions_list; list_iter;
-	     list_iter = g_list_next (list_iter))
-		g_free (list_iter->data);
-	g_list_free (functions_list);
-}