X-Git-Url: https://uglyman.kremlin.cc/gitweb/gitweb.cgi?p=systembsd.git;a=blobdiff_plain;f=src%2Finterfaces%2Ftimedated%2Ftimedated.c;h=4de0a2326561d4b289c59d14eb768fbd60be39f3;hp=8fb1ce5bd206396d62373225eecd77e4f45935c6;hb=0e955e924cbf2a60e3f395da9323bde28614f770;hpb=0b7afeee3bb89a0185de1cb3d9937434f24388d7

diff --git a/src/interfaces/timedated/timedated.c b/src/interfaces/timedated/timedated.c
index 8fb1ce5..4de0a23 100644
--- a/src/interfaces/timedated/timedated.c
+++ b/src/interfaces/timedated/timedated.c
@@ -271,7 +271,7 @@ on_handle_set_local_rtc(Timedate1 *td1_passed_interf,
                         const gchar *greet,
                         gpointer data) {
 
-    g_dbus_method_invocation_return_dbus_error(invoc, "org.freedesktop.timedate1.Error.ENODEV", "OpenBSD does not support setting the realtime clock in local time, only UTC.");
+    g_dbus_method_invocation_return_dbus_error(invoc, "org.freedesktop.timedate1.Error.ENODEV", "Unix RTC must be in UTC.");
     return TRUE;
 }
 
@@ -280,7 +280,80 @@ on_handle_set_ntp(Timedate1 *td1_passed_interf,
                   GDBusMethodInvocation *invoc,
                   const gchar *greet,
                   gpointer data) {
-    return FALSE;
+
+    GVariant *params;
+    const gchar *bus_name;
+    gboolean policykit_auth;
+    check_auth_result is_authed;
+
+                                            /* revert to rcctl when 5.7 rolls around */
+    gint ntpd_notrunning, ntpd_notenabled; /* this logic flip is due to rcctl returning 0 on success, 
+                                             * in this case an error means ntpd is not running or not enabled */
+    gboolean proposed_ntpstate;
+    GError *sh_errors;
+
+    extern int errno;
+
+    params = g_dbus_method_invocation_get_parameters(invoc);
+    g_variant_get(params, "(bb)", &proposed_ntpstate, &policykit_auth);
+    bus_name = g_dbus_method_invocation_get_sender(invoc);
+
+    is_authed = polkit_try_auth(bus_name, "org.freedesktop.timedate1.set-ntp", policykit_auth);
+
+    switch(is_authed) {
+
+        case AUTHORIZED_NATIVELY:
+        case AUTHORIZED_BY_PROMPT:
+            break;
+
+        case UNAUTHORIZED_NATIVELY:
+        case UNAUTHORIZED_FAILED_PROMPT:
+            g_dbus_method_invocation_return_dbus_error(invoc, "org.freedesktop.timedate1.Error.EACCES", "Insufficient permissions to toggle the NTP daemon.");
+            return FALSE;
+
+        case ERROR_BADBUS:
+            g_dbus_method_invocation_return_dbus_error(invoc, "org.freedesktop.timedate1.Error.EFAULT", "Provided bus name is invalid.");
+            return FALSE;
+
+        case ERROR_BADACTION:
+            g_dbus_method_invocation_return_dbus_error(invoc, "org.freedesktop.timedate1.Error.EFAULT", "Provided action ID is invalid.");
+            return FALSE;
+
+        case ERROR_GENERIC:
+        default:
+            g_dbus_method_invocation_return_dbus_error(invoc, "org.freedesktop.timedate1.Error.ECANCELED", "Failed to toggle the NTP daemon for unknown reasons.");
+            return FALSE;
+    }
+
+    ntpd_notrunning = 0;   /* GLib does not bother asserting the passed return value int to zero */
+    ntpd_notenabled = 0;   /* if the program's exit status is also zero, hence this decl.        */
+
+    if((ntpd_notrunning = system("/etc/rc.d/ntpd check > /dev/null 2>&1")) == -1)
+        return FALSE;
+
+    if((ntpd_notenabled = system("/etc/rc.d/ntpd status > /dev/null 2>&1")) == -1)
+        return FALSE;
+
+    if(proposed_ntpstate) {
+
+        if(ntpd_notrunning)
+            system("/etc/rc.d/ntpd -f start > /dev/null 2>&1");
+
+        if(ntpd_notenabled)
+            system("/etc/rc.d/ntpd enable > /dev/null 2>&1");
+
+    } else {
+
+        if(!ntpd_notrunning)
+            system("/etc/rc.d/ntpd stop > /dev/null 2>&1");
+
+        if(!ntpd_notenabled)
+            system("/etc/rc.d/ntpd disable > /dev/null 2>&1");
+    }
+ 
+    timedate1_complete_set_ntp(td1_passed_interf, invoc);
+
+    return TRUE; 
 }
 
 const gchar *
@@ -324,13 +397,11 @@ our_get_timezone() {
         if(hash_to_match)
             g_free(hash_to_match);
     }
-
-    
-
+ 
     return ret;
 }
 
-/* openbsd does not support setting the RTC to localtime, only UTC */
+/* Unix time must be in UTC. */
 gboolean
 our_get_local_rtc() { 
 
@@ -350,9 +421,18 @@ our_get_can_ntp() {
 gboolean
 our_get_ntp() {
  
-    const gboolean ret = FALSE;
+    int system_ret;
 
-    return ret;
+    if((system_ret = system("/etc/rc.d/ntpd check > /dev/null 2>&1")) == -1) {
+
+        g_printf("failed to check NTP\n");
+        return FALSE;
+    }
+
+    if(system_ret)
+        return FALSE;
+
+    return TRUE;
 }
 
 gboolean