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2005-02-10 Dan Williams <dcbw@redhat.com>

Browse Source 
* dhcpcd/client.c
		- #rh147661# Don't send kernel version in DHCP requests

	* src/NetworkManagerSystem.h
	  src/backends/NetworkManagerDebian.c
	  src/backends/NetworkManagerGentoo.c
	  src/backends/NetworkManagerRedHat.c
	  src/backends/NetworkManagerSlackware.c
		- Remove the nm_system_device_run_dhcp() and nm_system_device_stop_dhcp()
			functions, they are no longer used anyway

	* src/backends/NetworkManagerRedHat.c
		- (nm_system_device_flush_addresses): only flush "scope global" and "scope site"
			addresses in an attempt to keep IPv6 local-scope addresses around


git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@428 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
This commit is contained in:
Dan Williams
2005-02-10 16:14:19 +00:00
parent d00e99815f
commit 02bcf5aa14
7 changed files with 24 additions and 297 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
ChangeLog
View File

@@ -1,3 +1,20 @@
2005-02-10 Dan Williams <dcbw@redhat.com>
* dhcpcd/client.c
- #rh147661# Don't send kernel version in DHCP requests
* src/NetworkManagerSystem.h
src/backends/NetworkManagerDebian.c
src/backends/NetworkManagerGentoo.c
src/backends/NetworkManagerRedHat.c
src/backends/NetworkManagerSlackware.c
- Remove the nm_system_device_run_dhcp() and nm_system_device_stop_dhcp()
functions, they are no longer used anyway
* src/backends/NetworkManagerRedHat.c
- (nm_system_device_flush_addresses): only flush "scope global" and "scope site"
addresses in an attempt to keep IPv6 local-scope addresses around
2005-02-10 Dan Williams <dcbw@redhat.com> 2005-02-10 Dan Williams <dcbw@redhat.com>
* src/NetworkManager.c * src/NetworkManager.c

5
dhcpcd/client.c
View File

@@ -300,9 +300,8 @@ void class_id_setup (dhcp_interface *iface, const char *g_cls_id)
{ {
struct utsname sname; struct utsname sname;
if ( uname(&sname) ) if ( uname(&sname) )
syslog (LOG_ERR,"classIDsetup: uname: %m\n"); syslog (LOG_ERR,"class_id_setup(): uname returned an error: %m\n");
snprintf (iface->cls_id, DHCP_CLASS_ID_MAX_LEN, "%s %s %s", snprintf (iface->cls_id, DHCP_CLASS_ID_MAX_LEN, "%s", sname.sysname);
sname.sysname, sname.release, sname.machine);
iface->cls_id_len = strlen (iface->cls_id); iface->cls_id_len = strlen (iface->cls_id);
} }
} }

2
src/NetworkManagerSystem.h
View File

@@ -31,8 +31,6 @@
*/ */
void nm_system_init (void); void nm_system_init (void);
gboolean nm_system_device_run_dhcp (NMDevice *dev);
void nm_system_device_stop_dhcp (NMDevice *dev);
gboolean nm_system_device_has_active_routes (NMDevice *dev); gboolean nm_system_device_has_active_routes (NMDevice *dev);
void nm_system_device_flush_routes (NMDevice *dev); void nm_system_device_flush_routes (NMDevice *dev);
void nm_system_device_add_default_route_via_device(NMDevice *dev); void nm_system_device_add_default_route_via_device(NMDevice *dev);

76
src/backends/NetworkManagerDebian.c
View File

@@ -45,82 +45,6 @@ void nm_system_init (void)
} }
/*
* nm_system_device_run_dhcp
*
* Run the dhcp daemon for a particular interface.
*
* Returns: TRUE on success
* FALSE on dhcp error
*
*/
gboolean nm_system_device_run_dhcp (NMDevice *dev)
{
char *buf;
const char *iface;
int err;
g_return_val_if_fail (dev != NULL, FALSE);
/* Fake it for a test device */
if (nm_device_is_test_device (dev))
{
g_usleep (2000);
return (TRUE);
}
/* Unfortunately, dhclient can take a long time to get a dhcp address
* (for example, bad WEP key so it can't actually talk to the AP).
*/
iface = nm_device_get_iface (dev);
buf = g_strdup_printf ("/sbin/dhclient -q -lf /var/lib/dhcp/dhclient-%s.leases -pf /var/run/dhclient-%s.pid -cf /etc/dhclient-%s.conf %s\n", iface, iface, iface, iface);
err = nm_spawn_process (buf);
g_free (buf);
return (err == 0);
}
/*
* nm_system_device_stop_dhcp
*
* Kill any dhcp daemon that happens to be around. We may be changing
* interfaces and we're going to bring the previous one down, so there's
* no sense in keeping the dhcp daemon running on the old interface.
*
*/
void nm_system_device_stop_dhcp (NMDevice *dev)
{
FILE *pidfile;
char *buf;
g_return_if_fail (dev != NULL);
/* Not really applicable for test devices */
if (nm_device_is_test_device (dev))
return;
/* Find and kill the previous dhclient process for this device */
buf = g_strdup_printf ("/var/run/dhclient-%s.pid", nm_device_get_iface (dev));
pidfile = fopen (buf, "r");
if (pidfile)
{
int len;
unsigned char s_pid[20];
pid_t n_pid = -1;
memset (s_pid, 0, 20);
fgets (s_pid, 19, pidfile);
len = strlen (s_pid);
fclose (pidfile);
n_pid = atoi (s_pid);
if (n_pid > 0)
kill (n_pid, SIGTERM);
}
g_free (buf);
}
/* /*
* nm_system_device_flush_routes * nm_system_device_flush_routes
* *

68
src/backends/NetworkManagerGentoo.c
View File

@@ -49,74 +49,6 @@ void nm_system_init (void)
*/ */
} }
/*
* nm_system_device_run_dhcp
*
* Run the dhcp daemon for a particular interface.
*
* Returns: TRUE on success
* FALSE on dhcp error
*
*/
gboolean nm_system_device_run_dhcp (NMDevice *dev)
{
char buf [500];
const char *iface;
int err;
g_return_val_if_fail (dev != NULL, FALSE);
/* Fake it for a test device */
if (nm_device_is_test_device (dev))
{
g_usleep (2000);
return (TRUE);
}
iface = nm_device_get_iface (dev);
snprintf (buf, 500, "/sbin/dhcpcd %s", iface);
err = nm_spawn_process (buf);
return (err == 0);
}
/*
* nm_system_device_stop_dhcp
*
* Kill any dhcp daemon that happens to be around. We may be changing
* interfaces and we're going to bring the previous one down, so there's
* no sense in keeping the dhcp daemon running on the old interface.
*
*/
void nm_system_device_stop_dhcp (NMDevice *dev)
{
FILE *pidfile;
char buf [500];
g_return_if_fail (dev != NULL);
/* Not really applicable for test devices */
if (nm_device_is_test_device (dev))
return;
snprintf (buf, 500, "/var/run/dhcpcd-%s.pid", nm_device_get_iface(dev));
pidfile = fopen (buf, "r");
if (pidfile)
{
int len;
unsigned char s_pid[20];
pid_t n_pid = -1;
memset (s_pid, 0, 20);
fgets (s_pid, 19, pidfile);
len = strnlen (s_pid, 20);
fclose (pidfile);
n_pid = atoi (s_pid);
if (n_pid > 0)
kill (n_pid, SIGTERM);
}
}
/* /*
* nm_system_device_flush_routes * nm_system_device_flush_routes
* *

83
src/backends/NetworkManagerRedHat.c
View File

@@ -39,82 +39,6 @@ void nm_system_init (void)
} }
/*
* nm_system_device_run_dhcp
*
* Run the dhcp daemon for a particular interface.
*
* Returns: TRUE on success
* FALSE on dhcp error
*
*/
gboolean nm_system_device_run_dhcp (NMDevice *dev)
{
char *buf;
const char *iface;
int err;
g_return_val_if_fail (dev != NULL, FALSE);
/* Fake it for a test device */
if (nm_device_is_test_device (dev))
{
g_usleep (2000);
return (TRUE);
}
/* Unfortunately, dhclient can take a long time to get a dhcp address
* (for example, bad WEP key so it can't actually talk to the AP).
*/
iface = nm_device_get_iface (dev);
buf = g_strdup_printf ("/sbin/dhclient -1 -q -lf /var/lib/dhcp/dhclient-%s.leases -pf /var/run/dhclient-%s.pid -cf /etc/dhclient-%s.conf %s\n", iface, iface, iface, iface);
err = nm_spawn_process (buf);
g_free (buf);
return (err == 0);
}
/*
* nm_system_device_stop_dhcp
*
* Kill any dhcp daemon that happens to be around. We may be changing
* interfaces and we're going to bring the previous one down, so there's
* no sense in keeping the dhcp daemon running on the old interface.
*
*/
void nm_system_device_stop_dhcp (NMDevice *dev)
{
FILE *pidfile;
char *buf;
g_return_if_fail (dev != NULL);
/* Not really applicable for test devices */
if (nm_device_is_test_device (dev))
return;
/* Find and kill the previous dhclient process for this device */
buf = g_strdup_printf ("/var/run/dhclient-%s.pid", nm_device_get_iface (dev));
pidfile = fopen (buf, "r");
if (pidfile)
{
int len;
unsigned char s_pid[20];
pid_t n_pid = -1;
memset (s_pid, 0, 20);
fgets (s_pid, 20, pidfile);
len = strlen (s_pid);
fclose (pidfile);
n_pid = atoi (s_pid);
if (n_pid > 0)
kill (n_pid, SIGKILL);
}
g_free (buf);
}
/* /*
* nm_system_device_flush_routes * nm_system_device_flush_routes
* *
@@ -190,8 +114,11 @@ void nm_system_device_flush_addresses (NMDevice *dev)
if (nm_device_is_test_device (dev)) if (nm_device_is_test_device (dev))
return; return;
/* Remove all IP addresses for a device */ /* Remove all IP addresses for a device, but leave IPv6 local-scope addresses */
buf = g_strdup_printf ("/sbin/ip address flush dev %s", nm_device_get_iface (dev)); buf = g_strdup_printf ("/sbin/ip address flush dev %s scope global", nm_device_get_iface (dev));
nm_spawn_process (buf);
g_free (buf);
buf = g_strdup_printf ("/sbin/ip address flush dev %s scope site", nm_device_get_iface (dev));
nm_spawn_process (buf); nm_spawn_process (buf);
g_free (buf); g_free (buf);
} }

70
src/backends/NetworkManagerSlackware.c
View File

@@ -41,76 +41,6 @@ void nm_system_init (void)
{ {
} }
/*
* nm_system_device_run_dhcp
*
* Run the dhcp daemon for a particular interface.
*
* Returns: TRUE on success
* FALSE on dhcp error
*
*/
gboolean nm_system_device_run_dhcp (NMDevice *dev)
{
char buf [500];
int err;
g_return_val_if_fail (dev != NULL, FALSE);
/* Fake it for a test device */
if (nm_device_is_test_device (dev))
{
g_usleep (2000);
return (TRUE);
}
snprintf (buf, 500, "/sbin/dhcpcd %s", nm_device_get_iface(dev));
err = nm_spawn_process (buf);
return (err == 0);
}
/*
* nm_system_device_stop_dhcp
*
* Kill any dhcp daemon that happens to be around. We may be changing
* interfaces and we're going to bring the previous one down, so there's
* no sense in keeping the dhcp daemon running on the old interface.
*
*/
void nm_system_device_stop_dhcp (NMDevice *dev)
{
FILE *pidfile;
char buf [500];
g_return_if_fail (dev != NULL);
/* Not really applicable for test devices */
if (nm_device_is_test_device (dev))
return;
/* Find and kill the previous dhclient process for this device */
snprintf (buf, 500, "/etc/dhcpc/dhcpcd-%s.pid", nm_device_get_iface (dev));
pidfile = fopen (buf, "r");
if (pidfile)
{
int len;
unsigned char s_pid[20];
pid_t n_pid = -1;
memset (s_pid, 0, 20);
fgets (s_pid, 20, pidfile);
len = strlen (s_pid);
fclose (pidfile);
n_pid = atoi (s_pid);
if (n_pid > 0)
kill (n_pid, SIGTERM);
}
}
/* /*
* nm_system_device_flush_routes * nm_system_device_flush_routes
* *