about summary refs log tree commit diff
path: root/examples
diff options
context:
space:
mode:
authorMichael Biebl <biebl@debian.org>2018-09-08 17:44:06 +0200
committerMichael Biebl <biebl@debian.org>2018-09-08 17:44:06 +0200
commit8f7a3cbbdd0c0a48277c341dd3a8ec8743ae9735 (patch)
tree4353551fcb59cc822c3cadf2f4888f70601e8fbf /examples
parentcaf1db9d6fbc056cc6c76a24574890f6c7895f3d (diff)
New upstream version 1.13.90 upstream/1.13.90
Diffstat (limited to 'examples')
-rw-r--r--examples/C/glib/monitor-nm-running-gdbus.c6
-rw-r--r--examples/C/glib/monitor-nm-state-gdbus.c6
-rwxr-xr-xexamples/dispatcher/10-ifcfg-rh-routes.sh106
-rw-r--r--examples/python/nmex.py72
4 files changed, 103 insertions, 87 deletions
diff --git a/examples/C/glib/monitor-nm-running-gdbus.c b/examples/C/glib/monitor-nm-running-gdbus.c
index 16e1cfad..ad05a9e4 100644
--- a/examples/C/glib/monitor-nm-running-gdbus.c
+++ b/examples/C/glib/monitor-nm-running-gdbus.c
@@ -32,8 +32,8 @@
 
 static void
 on_name_appeared (GDBusConnection *connection,
-                  const gchar     *name,
-                  const gchar     *name_owner,
+                  const char      *name,
+                  const char      *name_owner,
                   gpointer         user_data)
 {
 	g_print ("Name '%s' on the system bus is owned by %s => NM is running\n",
@@ -42,7 +42,7 @@ on_name_appeared (GDBusConnection *connection,
 
 static void
 on_name_vanished (GDBusConnection *connection,
-                  const gchar     *name,
+                  const char      *name,
                   gpointer         user_data)
 {
 	g_print ("Name '%s' does not exist on the system bus => NM is not running\n", name);
diff --git a/examples/C/glib/monitor-nm-state-gdbus.c b/examples/C/glib/monitor-nm-state-gdbus.c
index fdb4d95d..4593f1a6 100644
--- a/examples/C/glib/monitor-nm-state-gdbus.c
+++ b/examples/C/glib/monitor-nm-state-gdbus.c
@@ -59,15 +59,15 @@ nm_state_to_string (NMState state)
 
 static void
 on_signal (GDBusProxy *proxy,
-           gchar      *sender_name,
-           gchar      *signal_name,
+           char       *sender_name,
+           char       *signal_name,
            GVariant   *parameters,
            gpointer    user_data)
 {
 	guint32 new_state;
 
 	/* Print all signals */
-	//gchar *parameters_str;
+	//char *parameters_str;
 	//parameters_str = g_variant_print (parameters, TRUE);
 	//g_print (" *** Received Signal: %s: %s\n", signal_name, parameters_str);
 	//g_free (parameters_str);
diff --git a/examples/dispatcher/10-ifcfg-rh-routes.sh b/examples/dispatcher/10-ifcfg-rh-routes.sh
index b1d0314d..147506e4 100755
--- a/examples/dispatcher/10-ifcfg-rh-routes.sh
+++ b/examples/dispatcher/10-ifcfg-rh-routes.sh
@@ -1,15 +1,49 @@
-#!/bin/sh
-
-# This ifcfg-rh-specific script runs
-# /etc/sysconfig/network-scripts/ifup-routes when bringing up
-# interfaces that have routing rules associated with them that can't
-# be expressed by NMSettingIPConfig. (Eg, policy-based routing.)
+#!/bin/bash
 
+# This script applies policy-based routing rules defined for the
+# connection in the /etc/sysconfig/network-scripts/ directory.
+#
 # This should be installed in both dispatcher.d/ and
 # dispatcher.d/pre-up.d/
-
+#
 # pre-up scripts delay activation of the device. To reduce the delay,
 # it is advised to install the script as symlink to no-wait.d directory.
+#
+# This file is derived from scripts 'if{up,down}-routes' from
+# Fedora/RHEL initscripts.
+
+MATCH='^[[:space:]]*(\#.*)?$'
+
+handle_file () {
+    . $1
+    routenum=0
+    while [ "x$(eval echo '$'ADDRESS$routenum)x" != "xx" ]; do
+        eval $(ipcalc -p $(eval echo '$'ADDRESS$routenum) $(eval echo '$'NETMASK$routenum))
+        line="$(eval echo '$'ADDRESS$routenum)/$PREFIX"
+        if [ "x$(eval echo '$'GATEWAY$routenum)x" != "xx" ]; then
+            line="$line via $(eval echo '$'GATEWAY$routenum)"
+        fi
+        line="$line dev $2"
+        /sbin/ip route add $line
+        routenum=$(($routenum+1))
+    done
+}
+
+handle_ip_file() {
+    local f t type= file=$1 proto="-4"
+    f=${file##*/}
+    t=${f%%-*}
+    type=${t%%6}
+    if [ "$type" != "$t" ]; then
+        proto="-6"
+    fi
+    { cat "$file" ; echo ; } | while read line; do
+        if [[ ! "$line" =~ $MATCH ]]; then
+            /sbin/ip $proto $type add $line
+        fi
+    done
+}
+
 
 if [ "$2" != "pre-up" -a "$2" != "down" ]; then
     exit 0
@@ -19,19 +53,73 @@ dir=$(dirname "$CONNECTION_FILENAME")
 if [ "$dir" != "/etc/sysconfig/network-scripts" ]; then
     exit 0
 fi
+
 profile=$(basename "$CONNECTION_FILENAME" | sed -ne 's/^ifcfg-//p')
 if [ -z "$profile" ]; then
     exit 0
 fi
+
 if ! [ -f "$dir/rule-$profile" -o -f "$dir/rule6-$profile" ]; then
     exit 0
 fi
 
 case "$2" in
     pre-up)
-        /etc/sysconfig/network-scripts/ifup-routes "$DEVICE_IP_IFACE" "$profile"
+        # Routes
+        FILES="/etc/sysconfig/network-scripts/route-$DEVICE_IP_IFACE"
+        FILES="$FILES /etc/sysconfig/network-scripts/route6-$DEVICE_IP_IFACE"
+        if [ "$profile" != "$DEVICE_IP_IFACE" ]; then
+            FILES="$FILES /etc/sysconfig/network-scripts/route-$profile"
+            FILES="$FILES /etc/sysconfig/network-scripts/route6-$profile"
+        fi
+
+        for file in $FILES; do
+            if [ -f "$file" ]; then
+                if grep -Eq '^[[:space:]]*ADDRESS[0-9]+=' $file ; then
+                    # new format
+                    handle_file $file ${1%:*}
+                else
+                    # older format
+                    handle_ip_file $file
+                fi
+            fi
+        done
+
+        # Rules
+        FILES="/etc/sysconfig/network-scripts/rule-$DEVICE_IP_IFACE"
+        FILES="$FILES /etc/sysconfig/network-scripts/rule6-$DEVICE_IP_IFACE"
+        if [ "$profile" != "$DEVICE_IP_IFACE" ]; then
+            FILES="$FILES /etc/sysconfig/network-scripts/rule-$profile"
+            FILES="$FILES /etc/sysconfig/network-scripts/rule6-$profile"
+        fi
+
+        for file in $FILES; do
+            if [ -f "$file" ]; then
+                handle_ip_file $file
+            fi
+        done
         ;;
     down)
-        /etc/sysconfig/network-scripts/ifdown-routes "$DEVICE_IP_IFACE" "$profile"
+        # Routes are deleted by NetworkManager
+        # Rules
+        FILES="/etc/sysconfig/network-scripts/rule-$DEVICE_IP_IFACE"
+        FILES="$FILES /etc/sysconfig/network-scripts/rule6-$DEVICE_IP_IFACE"
+        if [ "$profile" != "$DEVICE_IP_IFACE" ]; then
+            FILES="$FILES /etc/sysconfig/network-scripts/rule-$profile"
+            FILES="$FILES /etc/sysconfig/network-scripts/rule6-$profile"
+        fi
+        for file in $FILES; do
+            if [ -f "$file" ]; then
+                proto=
+                if [ "$file" != "${file##*/rule6-}" ]; then
+                    proto="-6"
+                fi
+                { cat "$file" ; echo ; } | while read line; do
+                    if [[ ! "$line" =~ $MATCH ]]; then
+                        /sbin/ip $proto rule del $line
+                    fi
+                done
+            fi
+        done
         ;;
 esac
diff --git a/examples/python/nmex.py b/examples/python/nmex.py
deleted file mode 100644
index a85eecaf..00000000
--- a/examples/python/nmex.py
+++ /dev/null
@@ -1,72 +0,0 @@
-#!/usr/bin/env python
-# -*- Mode: Python; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-# vim: ft=python ts=4 sts=4 sw=4 et ai
-
-# 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.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# Copyright 2018 Red Hat, Inc.
-
-###############################################################################
-# nmex.py contains helper functions used by some examples. The helper functions
-# should be simple and independent, so that the user can extract them easily
-# when modifying the example to his needs.
-###############################################################################
-
-def _sys_clock_gettime_ns_lazy():
-    import ctypes
-
-    class timespec(ctypes.Structure):
-        _fields_ = [
-                ('tv_sec', ctypes.c_long),
-                ('tv_nsec', ctypes.c_long)
-        ]
-
-    librt = ctypes.CDLL('librt.so.1', use_errno=True)
-    clock_gettime = librt.clock_gettime
-    clock_gettime.argtypes = [ctypes.c_int, ctypes.POINTER(timespec)]
-
-    t = timespec()
-    def f(clock_id):
-        if clock_gettime(clock_id, ctypes.pointer(t)) != 0:
-            import os
-            errno_ = ctypes.get_errno()
-            raise OSError(errno_, os.strerror(errno_))
-        return (t.tv_sec * 1000000000) + t.tv_nsec
-    return f
-
-_sys_clock_gettime_ns = None
-
-# call POSIX clock_gettime() and return it as integer (in nanoseconds)
-def sys_clock_gettime_ns(clock_id):
-    global _sys_clock_gettime_ns
-    if _sys_clock_gettime_ns is None:
-        _sys_clock_gettime_ns = _sys_clock_gettime_ns_lazy()
-    return _sys_clock_gettime_ns(clock_id)
-
-def nm_boot_time_ns():
-    # NetworkManager exposes some timestamps as CLOCK_BOOTTIME.
-    # Try that first (number 7).
-    try:
-        return sys_clock_gettime_ns(7)
-    except OSError as e:
-        # On systems, where this is not available, fallback to
-        # CLOCK_MONOTONIC (numeric 1).
-        # That is what NetworkManager does as well.
-        import errno
-        if e.errno == errno.EINVAL:
-            return sys_clock_gettime_ns(1)
-        raise
-def nm_boot_time_us():
-    return nm_boot_time_ns() / 1000
-def nm_boot_time_ms():
-    return nm_boot_time_ns() / 1000000
-def nm_boot_time_s():
-    return nm_boot_time_ns() / 1000000000
-
-###############################################################################