more work on xml configuration setting..

[systembsd.git] / src / config.c

diff --git a/src/config.c b/src/config.c
index 3c20820d9b7d08cd31aa8ba5005d2c86c858b21e..3731bcb4826a83910e349add8d37c2bd0823a09a 100644 (file)
--- a/src/config.c
+++ b/src/config.c
@@ -17,29 +17,12 @@
 #include <unistd.h>
 #include <fcntl.h>
 #include <gio/gio.h>
+#include "config.h"
 
 static GKeyFile *config;
 static int config_descr;
-
 static gchar *data_dir;
 
-static int hostnamed_ispect_xml_descr, hostnamed_dbus_xml_descr;
-static int localed_ispect_xml_descr, localed_dbus_xml_descr;
-static int timedated_ispect_xml_descr, timedated_dbus_xml_descr;
-static int logind_ispect_xml_descr, logind_dbus_xml_descr;
-
-/*TODO depending on builtin xml flag, these should be matched to checksums */
-static gchar **hostnamed_ispect_xml, hostnamed_dbus_xml;
-static gchar **localed_ispect_xml, localed_dbus_xml;
-static gchar **timedated_ispect_xml, timedated_dbus_xml;
-static gchar **logind_ispect_xml, logind_dbus_xml;
-
-static const gchar *CONFIG_KEYS[] = {
-    "PrettyHostname",
-    "IconName",
-    "ChassisType"
-};
-
 /* NULL if key doesn't exist */
 gchar *get_option(gchar *key, gchar *group) {
 
@@ -66,20 +49,19 @@ gboolean set_option(gchar *key, gchar *value, gchar *group) {
 /* initial load/check */
 gboolean config_init() {
 
-    if(config)
-        return TRUE; //already init'd
-
     config = g_key_file_new();
     
     const gchar *config_path;
     GStatBuf *config_lstat;
+       int config_lstat_ret;
 
     config_path = "/etc/systemd_compat.conf";
+       config_lstat_ret = g_lstat(config_path, config_lstat);
 
     /* does conf exist? */
-    if(g_lstat(config_path, config_lstat)) {
+    if(config_lstat_ret) {
 
-        /* if not, can we write it */
+        /* if not, can we write to where it should be? */
         if(g_access("/etc/", W_OK)) {
             g_printf("%s\n", "no write permissions for /etc/! exiting..");
             return FALSE;
@@ -113,7 +95,7 @@ gboolean config_init() {
     /* it does exist, read it */
     } else {
 
-        if(!g_access(config_path, W_OK)) {
+        if(g_access(config_path, W_OK)) {
             g_printf("%s\n", "no write permissions for /etc/! exiting..");
             return FALSE;
         } else if(g_key_file_load_from_file(config, config_path, G_KEY_FILE_KEEP_COMMENTS, NULL))
@@ -123,4 +105,70 @@ gboolean config_init() {
         return FALSE;
     }
 }
+
+gboolean init_xml() {
+
+       const gchar * const *data_dir_prefix;
+       int xml_lstat_ret;
+       GStatBuf *xml_lstat;
+
+       data_dir_prefix = g_get_system_data_dirs();
+       data_dir = g_strconcat(data_dir_prefix[0], "systemd_compat", NULL);
+       
+       xml_lstat_ret = g_lstat(data_dir, xml_lstat);
+
+       /* does xml dir exist? */
+       if(xml_lstat_ret) {
+
+               /* if not, can we write to where it should be? */
+               if(g_access(data_dir_prefix[0], W_OK)) {
+                       g_printf("no write permissions for %s! exiting...\n", data_dir_prefix[0]);
+                       return FALSE;
+               }
+
+               g_printf("creating xml data directory %s...\n", data_dir);
+
+               if(g_mkdir(data_dir, 644) || g_access) {
+                       g_printf("failed to create dir %s...\n", data_dir);
+                       return FALSE;
+               }
+
+               /* read in xml files from conf/ */
+               if(!read_xml_from_installconf()) {
+                       g_printf("failed to read xml configs in conf/...\n");
+                       return FALSE;
+               }
+
+               /* write our configs to system data dir */
+               if(!populate_xml_data_dir()) {
+                       g_printf("failed to write xml configs to %s...\n", data_dir);
+                       return FALSE;
+               }
+
+               /* get descriptors from freshly-installed configs */
+               if(!set_xml_descriptors()) {
+                       g_printf("failed to fopen xml configs...\n");
+                       return FALSE;
+               }
+
+               return TRUE;
+       
+       /* it does exist, read it */
+       } else {
+
+               if(!set_xml_descriptors()) {
+                       g_printf("failed to fopen xml configs...\n");
+                       return FALSE;
+               }
+
+               return TRUE;
+       }
+}
+
+void clean_config() {
+
+       //TODO g_ptr_array all of this
+       g_free(config);
+       g_free(data_dir);
+       g_close(config_descr, NULL);
 }