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Adds krt_source route attribute.

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Thanks Jeremie Dimino for the original patch.
This commit is contained in:
Ondrej Zajicek
2012-03-23 00:26:26 +01:00
parent 89647357af
commit 72aed1a00b
6 changed files with 44 additions and 6 deletions
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10
sysdep/bsd/krt-sock.c
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@@ -255,10 +255,11 @@ krt_read_rt(struct ks_msg *msg, struct krt_proto *p, int scan)
ip_addr idst, igate, imask;
void *body = (char *)msg->buf;
int new = (msg->rtm.rtm_type == RTM_ADD);
int src;
char *errmsg = "KRT: Invalid route received";
int flags = msg->rtm.rtm_flags;
int addrs = msg->rtm.rtm_addrs;
int src;
byte src2;
if (!(flags & RTF_UP) && scan)
SKIP("not up in scan\n");
@@ -302,12 +303,17 @@ krt_read_rt(struct ks_msg *msg, struct krt_proto *p, int scan)
u32 self_mask = RTF_PROTO1;
u32 alien_mask = RTF_STATIC | RTF_PROTO1 | RTF_GATEWAY;
src2 = (flags & RTF_STATIC) ? 1 : 0;
src2 |= (flags & RTF_PROTO1) ? 2 : 0;
#ifdef RTF_PROTO2
alien_mask |= RTF_PROTO2;
src2 |= (flags & RTF_PROTO2) ? 4 : 0;
#endif
#ifdef RTF_PROTO3
alien_mask |= RTF_PROTO3;
src2 |= (flags & RTF_PROTO3) ? 8 : 0;
#endif
#ifdef RTF_REJECT
@@ -397,9 +403,9 @@ krt_read_rt(struct ks_msg *msg, struct krt_proto *p, int scan)
e = rte_get_temp(&a);
e->net = net;
e->u.krt.src = src;
e->u.krt.proto = src2;
/* These are probably too Linux-specific */
e->u.krt.proto = 0;
e->u.krt.type = 0;
e->u.krt.metric = 0;