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platform: add _NM_IP_CONFIG_SOURCE_RTPROT_KERNEL source

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Later we will need this flag to distinguish routes from kernel
that have source RTPROT_KERNEL.

This flag is still unused.

(cherry picked from commit 64d918293b)
This commit is contained in:
Thomas Haller 2015-04-06 20:01:05 +02:00
parent 01d20783ed
commit fa7acaef83
3 changed files with 14 additions and 4 deletions
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4
src/nm-types.h
View file

@ -46,6 +46,10 @@ typedef struct _NMSleepMonitor NMSleepMonitor;
typedef enum {
/* In priority order; higher number == higher priority */
NM_IP_CONFIG_SOURCE_UNKNOWN,
/* platform internal flag used to mark routes with protocol RTPROT_KERNEL. */
_NM_IP_CONFIG_SOURCE_RTPROT_KERNEL,
NM_IP_CONFIG_SOURCE_KERNEL,
NM_IP_CONFIG_SOURCE_SHARED,
NM_IP_CONFIG_SOURCE_IP4LL,

12
src/platform/nm-linux-platform.c
View file

@ -1277,6 +1277,7 @@ source_to_rtprot (NMIPConfigSource source)
case NM_IP_CONFIG_SOURCE_UNKNOWN:
return RTPROT_UNSPEC;
case NM_IP_CONFIG_SOURCE_KERNEL:
case _NM_IP_CONFIG_SOURCE_RTPROT_KERNEL:
return RTPROT_KERNEL;
case NM_IP_CONFIG_SOURCE_DHCP:
return RTPROT_DHCP;
@ -1289,13 +1290,16 @@ source_to_rtprot (NMIPConfigSource source)
}
static NMIPConfigSource
rtprot_to_source (guint rtprot)
rtprot_to_source (guint rtprot, gboolean preserve_rtprot)
{
switch (rtprot) {
case RTPROT_UNSPEC:
return NM_IP_CONFIG_SOURCE_UNKNOWN;
case RTPROT_REDIRECT:
case RTPROT_KERNEL:
if (preserve_rtprot)
return _NM_IP_CONFIG_SOURCE_RTPROT_KERNEL;
/* fall through */
case RTPROT_REDIRECT:
return NM_IP_CONFIG_SOURCE_KERNEL;
case RTPROT_RA:
return NM_IP_CONFIG_SOURCE_RDISC;
@ -1352,7 +1356,7 @@ init_ip4_route (NMPlatformIP4Route *route, struct rtnl_route *rtnlroute)
}
route->metric = rtnl_route_get_priority (rtnlroute);
rtnl_route_get_metric (rtnlroute, RTAX_ADVMSS, &route->mss);
route->source = rtprot_to_source (rtnl_route_get_protocol (rtnlroute));
route->source = rtprot_to_source (rtnl_route_get_protocol (rtnlroute), FALSE);
route->scope_inv = nm_platform_route_scope_inv (rtnl_route_get_scope (rtnlroute));
return TRUE;
@ -1393,7 +1397,7 @@ init_ip6_route (NMPlatformIP6Route *route, struct rtnl_route *rtnlroute)
}
route->metric = rtnl_route_get_priority (rtnlroute);
rtnl_route_get_metric (rtnlroute, RTAX_ADVMSS, &route->mss);
route->source = rtprot_to_source (rtnl_route_get_protocol (rtnlroute));
route->source = rtprot_to_source (rtnl_route_get_protocol (rtnlroute), FALSE);
return TRUE;
}

2
src/platform/nm-platform.c
View file

@ -2588,6 +2588,8 @@ static const char *
source_to_string (NMIPConfigSource source)
{
switch (source) {
case _NM_IP_CONFIG_SOURCE_RTPROT_KERNEL:
return "rtprot-kernel";
case NM_IP_CONFIG_SOURCE_KERNEL:
return "kernel";
case NM_IP_CONFIG_SOURCE_SHARED: