Commit c37da064 authored by Dan Williams's avatar Dan Williams
Browse files

2005-06-15 Dan Williams <dcbw@redhat.com>

	* src/backends/NetworkManagerDebian.c
		- Add nm_system_device_get_use_dhcp() to debian backend

	Patch from Kay Sievers:
	* src/backends/NetworkManagerSuSE.c
		- Update debian backend for static IP nameservers

	* src/NetworkManagerDevice.c
		- Actually set the device to use static IP or DHCP rather
			than always DHCP


git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@671 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
parent a027621a
2005-06-15 Dan Williams <dcbw@redhat.com>
* src/backends/NetworkManagerDebian.c
- Add nm_system_device_get_use_dhcp() to debian backend
Patch from Kay Sievers:
* src/backends/NetworkManagerSuSE.c
- Update debian backend for static IP nameservers
* src/NetworkManagerDevice.c
- Actually set the device to use static IP or DHCP rather
than always DHCP
2005-06-15 Dan Williams <dcbw@redhat.com>
Patch from Thom May:
......
......@@ -383,6 +383,7 @@ NMDevice *nm_device_new (const char *iface, const char *udi, gboolean test_dev,
/* Grab IP config data for this device from the system configuration files */
dev->system_config_data = nm_system_device_get_system_config (dev);
dev->use_dhcp = nm_system_device_get_use_dhcp (dev);
}
dev->worker = g_thread_create (nm_device_worker, dev, TRUE, &error);
......
......@@ -608,6 +608,27 @@ void nm_system_device_free_system_config (NMDevice *dev, void *system_config_dat
nm_ip4_config_unref (sys_data->config);
}
/*
* nm_system_device_get_use_dhcp
*
* Return whether the distro-specific system config tells us to use
* dhcp for this device.
*
*/
gboolean nm_system_device_get_use_dhcp (NMDevice *dev)
{
DebSystemConfigData *sys_data;
g_return_val_if_fail (dev != NULL, TRUE);
if ((sys_data = nm_device_get_system_config_data (dev)))
return sys_data->use_dhcp;
return TRUE;
}
NMIP4Config *nm_system_device_new_ip4_system_config (NMDevice *dev)
{
DebSystemConfigData *sys_data;
......
......@@ -344,6 +344,82 @@ typedef struct SuSESystemConfigData
gboolean use_dhcp;
} SuSESystemConfigData;
/*
* set_ip4_config_from_resolv_conf
*
* Add nameservers and search names from a resolv.conf format file.
*
*/
static void set_ip4_config_from_resolv_conf (const char *filename, NMIP4Config *ip4_config)
{
char * contents = NULL;
char ** split_contents = NULL;
int i, len;
g_return_if_fail (filename != NULL);
g_return_if_fail (ip4_config != NULL);
if (!g_file_get_contents (filename, &contents, NULL, NULL) || (contents == NULL))
return;
if (!(split_contents = g_strsplit (contents, "\n", 0)))
goto out;
len = g_strv_length (split_contents);
for (i = 0; i < len; i++)
{
char *line = split_contents[i];
/* Ignore comments */
if (!line || (line[0] == ';'))
continue;
line = g_strstrip (line);
if ((strncmp (line, "search", 6) == 0) && (strlen (line) > 6))
{
char *searches = g_strdup (line + 7);
char **split_searches = NULL;
if (!searches || !strlen (searches))
continue;
/* Allow space-separated search domains */
if (split_searches == g_strsplit (searches, " ", 0))
{
int m, srch_len;
srch_len = g_strv_length (split_searches);
for (m = 0; m < srch_len; m++)
{
if (split_searches[m])
nm_ip4_config_add_domain (ip4_config, split_searches[m]);
}
g_strfreev (split_searches);
}
else
{
/* Only 1 item, add the whole line */
nm_ip4_config_add_domain (ip4_config, searches);
}
g_free (searches);
}
else if ((strncmp (line, "nameserver", 10) == 0) && (strlen (line) > 10))
{
guint32 addr = (guint32) (inet_addr (line + 11));
if (addr != (guint32) -1)
nm_ip4_config_add_nameserver (ip4_config, addr);
}
}
g_strfreev (split_contents);
out:
g_free (contents);
}
/*
* nm_system_device_get_system_config
*
......@@ -362,10 +438,13 @@ void *nm_system_device_get_system_config (NMDevice *dev)
FILE *f = NULL;
char buffer[512];
gboolean error = FALSE;
int i, len;
struct in_addr temp_addr;
char *ip_str;
g_return_val_if_fail (dev != NULL, NULL);
/* SuSE store this information in /etc/sysconfig/network/ifcfg-<MAC address> */
/* SuSE stores this information usually in /etc/sysconfig/network/ifcfg-*-<MAC address> */
sys_data = g_malloc0 (sizeof (SuSESystemConfigData));
sys_data->use_dhcp = TRUE;
......@@ -410,6 +489,7 @@ found:
if ((buf = svGetValue (file, "BOOTPROTO")))
{
nm_debug ("BOOTPROTO=%s", buf);
if (strcasecmp (buf, "dhcp"))
sys_data->use_dhcp = FALSE;
free (buf);
......@@ -485,6 +565,8 @@ found:
error = TRUE;
goto out;
}
set_ip4_config_from_resolv_conf (SYSCONFDIR"/resolv.conf", sys_data->config);
}
out:
......@@ -492,6 +574,7 @@ out:
if (error)
{
nm_debug ("error, enable dhcp");
sys_data->use_dhcp = TRUE;
/* Clear out the config */
nm_ip4_config_unref (sys_data->config);
......@@ -499,10 +582,33 @@ out:
}
nm_debug ("------ Config (%s)", nm_device_get_iface (dev));
nm_debug (" DHCP=%u", sys_data->use_dhcp);
nm_debug (" ADDR=0x%08x", GUINT_FROM_BE(nm_ip4_config_get_address (sys_data->config)));
nm_debug (" GW= 0x%08x", GUINT_FROM_BE(nm_ip4_config_get_gateway (sys_data->config)));
nm_debug (" NM= 0x%08x", GUINT_FROM_BE(nm_ip4_config_get_netmask (sys_data->config)));
nm_debug ("dhcp=%u", sys_data->use_dhcp);
temp_addr.s_addr = nm_ip4_config_get_address (sys_data->config);
ip_str = g_strdup (inet_ntoa (temp_addr));
nm_debug ("addr=%s", ip_str);
g_free (ip_str);
temp_addr.s_addr = nm_ip4_config_get_gateway (sys_data->config);
ip_str = g_strdup (inet_ntoa (temp_addr));
nm_debug ("gw=%s", ip_str);
g_free (ip_str);
temp_addr.s_addr = nm_ip4_config_get_netmask (sys_data->config);
ip_str = g_strdup (inet_ntoa (temp_addr));
nm_debug ("mask=%s", ip_str);
g_free (ip_str);
len = nm_ip4_config_get_num_nameservers (sys_data->config);
for (i = 0; i < len; i++)
{
guint ns_addr = nm_ip4_config_get_nameserver (sys_data->config, i);
temp_addr.s_addr = ns_addr;
ip_str = g_strdup (inet_ntoa (temp_addr));
nm_debug ("ns_%u=%s", i, ip_str);
g_free (ip_str);
}
nm_debug ("---------------------\n");
return (void *)sys_data;
......
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