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add updated olsrd fixes and optimizations from sven-ola

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git-svn-id: svn://svn.openwrt.org/openwrt/packages@5518 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2006-11-12 19:14:32 +00:00
parent aba0c63048
commit 5a84c43619
2 changed files with 305 additions and 30 deletions
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100
net/olsrd/patches/130-olsrd_fixes.patch
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@ -1,8 +1,12 @@
diff -Nur olsrd-0.4.10.orig/src/defs.h olsrd-0.4.10/src/defs.h
--- olsrd-0.4.10.orig/src/defs.h 2006-01-01 16:59:02.000000000 +0100
+++ olsrd-0.4.10/src/defs.h 2006-03-02 02:10:02.000000000 +0100
@@ -71,7 +71,7 @@
#define HOPCNT_MAX 32 /* maximum hops number */
+++ olsrd-0.4.10/src/defs.h 2006-10-31 19:34:52.000000000 +0100
@@ -68,10 +68,10 @@
#define OLSRD_GLOBAL_CONF_FILE "/etc/" OLSRD_CONF_FILE_NAME
#endif
-#define HOPCNT_MAX 32 /* maximum hops number */
+#define HOPCNT_MAX 64 /* maximum hops number */
#define MAXMESSAGESIZE 1500 /* max broadcast size */
#define UDP_IPV4_HDRSIZE 28
-#define UDP_IPV6_HDRSIZE 48
@ -10,9 +14,21 @@ diff -Nur olsrd-0.4.10.orig/src/defs.h olsrd-0.4.10/src/defs.h
#define MAX_IFS 16
/* Debug helper macro */
diff -Nur olsrd-0.4.10.orig/src/interfaces.h olsrd-0.4.10/src/interfaces.h
--- olsrd-0.4.10.orig/src/interfaces.h 2005-06-03 10:00:55.000000000 +0200
+++ olsrd-0.4.10/src/interfaces.h 2006-10-31 19:44:52.000000000 +0100
@@ -136,6 +136,8 @@
struct vtimes valtimes;
struct if_gen_property *gen_properties;/* Generic interface properties */
+
+ int ttl_index; /* index in TTL array for fish-eye */
struct interface *int_next;
};
diff -Nur olsrd-0.4.10.orig/src/link_set.c olsrd-0.4.10/src/link_set.c
--- olsrd-0.4.10.orig/src/link_set.c 2005-11-17 05:25:44.000000000 +0100
+++ olsrd-0.4.10/src/link_set.c 2006-03-02 02:10:02.000000000 +0100
+++ olsrd-0.4.10/src/link_set.c 2006-10-31 19:31:19.000000000 +0100
@@ -952,8 +952,9 @@
entry->loss_link_quality =
@ -27,20 +43,39 @@ diff -Nur olsrd-0.4.10.orig/src/link_set.c olsrd-0.4.10/src/link_set.c
entry->loss_link_quality *= entry->loss_link_multiplier;
diff -Nur olsrd-0.4.10.orig/src/lq_packet.c olsrd-0.4.10/src/lq_packet.c
--- olsrd-0.4.10.orig/src/lq_packet.c 2005-11-17 02:58:51.000000000 +0100
+++ olsrd-0.4.10/src/lq_packet.c 2006-03-02 02:10:02.000000000 +0100
@@ -149,7 +149,8 @@
+++ olsrd-0.4.10/src/lq_packet.c 2006-10-31 21:51:11.000000000 +0100
@@ -149,9 +149,8 @@
int i;
struct neighbor_entry *walker;
struct link_entry *link;
- static int ttl_list[] = { MAX_TTL, 3, 2, 1, 2, 1, 1, 3, 2, 1, 2, 1, 1, 0 };
- static int ttl_index = 0;
-
+ static int ttl_list[] = { 1, 2, 1, 4, 1, 2, 1, 8, 1, 2, 1, 4, 1, 2, 1, MAX_TTL-1, 0};
+
static int ttl_index = 0;
// remember that we have generated an LQ TC message; this is
// checked in net_output()
@@ -167,10 +166,13 @@
if (olsr_cnf->lq_fish > 0)
{
- if (ttl_list[ttl_index] == 0)
- ttl_index = 0;
+ // SVEN_OLA: Too lazy to find the different iface inits. This will do it too.
+ if (outif->ttl_index >= sizeof(ttl_list) / sizeof(ttl_list[0])) outif->ttl_index = 0;
+
+ if (ttl_list[outif->ttl_index] == 0)
+ outif->ttl_index = 0;
- lq_tc->comm.ttl = ttl_list[ttl_index++];
+ lq_tc->comm.ttl = ttl_list[outif->ttl_index++];
OLSR_PRINTF(3, "Creating LQ TC with TTL %d.\n", lq_tc->comm.ttl);
}
diff -Nur olsrd-0.4.10.orig/src/olsr.c olsrd-0.4.10/src/olsr.c
--- olsrd-0.4.10.orig/src/olsr.c 2005-11-17 05:25:44.000000000 +0100
+++ olsrd-0.4.10/src/olsr.c 2006-03-02 02:16:42.000000000 +0100
+++ olsrd-0.4.10/src/olsr.c 2006-10-31 19:31:19.000000000 +0100
@@ -68,6 +68,7 @@
olsr_bool changes_topology;
olsr_bool changes_neighborhood;
@ -112,7 +147,7 @@ diff -Nur olsrd-0.4.10.orig/src/olsr.c olsrd-0.4.10/src/olsr.c
return;
diff -Nur olsrd-0.4.10.orig/src/olsr.h olsrd-0.4.10/src/olsr.h
--- olsrd-0.4.10.orig/src/olsr.h 2005-05-29 14:47:45.000000000 +0200
+++ olsrd-0.4.10/src/olsr.h 2006-03-02 02:13:02.000000000 +0100
+++ olsrd-0.4.10/src/olsr.h 2006-10-31 19:31:19.000000000 +0100
@@ -49,6 +49,7 @@
extern olsr_bool changes_topology;
extern olsr_bool changes_neighborhood;
@ -123,7 +158,7 @@ diff -Nur olsrd-0.4.10.orig/src/olsr.h olsrd-0.4.10/src/olsr.h
register_pcf(int (*)(int, int, int));
diff -Nur olsrd-0.4.10.orig/src/scheduler.c olsrd-0.4.10/src/scheduler.c
--- olsrd-0.4.10.orig/src/scheduler.c 2005-12-29 23:34:37.000000000 +0100
+++ olsrd-0.4.10/src/scheduler.c 2006-03-02 02:12:40.000000000 +0100
+++ olsrd-0.4.10/src/scheduler.c 2006-10-31 19:31:19.000000000 +0100
@@ -70,6 +70,7 @@
changes_neighborhood = OLSR_TRUE;
@ -132,3 +167,46 @@ diff -Nur olsrd-0.4.10.orig/src/scheduler.c olsrd-0.4.10/src/scheduler.c
}
/**
diff -Nur olsrd-0.4.10.orig/src/unix/ifnet.c olsrd-0.4.10/src/unix/ifnet.c
--- olsrd-0.4.10.orig/src/unix/ifnet.c 2005-12-29 19:37:16.000000000 +0100
+++ olsrd-0.4.10/src/unix/ifnet.c 2006-10-31 21:44:59.000000000 +0100
@@ -689,6 +689,17 @@
return 1;
}
+static char basename[32];
+char* if_basename(char* name);
+char* if_basename(char* name)
+{
+ char *p = strchr(name, ':');
+ if (0 == p || p - name >= (int)(sizeof(basename) / sizeof(basename[0]) - 1)) return name;
+ memcpy(basename, name, p - name);
+ basename[p - name] = 0;
+ return basename;
+}
+
/**
* Initializes a interface described by iface,
* if it is set up and is of the correct type.
@@ -832,10 +843,10 @@
}
/* Deactivate IP spoof filter */
- deactivate_spoof(ifr.ifr_name, iface->index, olsr_cnf->ip_version);
+ deactivate_spoof(if_basename(ifr.ifr_name), iface->index, olsr_cnf->ip_version);
/* Disable ICMP redirects */
- disable_redirects(ifr.ifr_name, iface->index, olsr_cnf->ip_version);
+ disable_redirects(if_basename(ifr.ifr_name), iface->index, olsr_cnf->ip_version);
}
@@ -894,7 +907,7 @@
ifp->gen_properties = NULL;
ifp->int_name = olsr_malloc(strlen(ifr.ifr_name) + 1, "Interface update 3");
- strcpy(ifp->int_name, ifr.ifr_name);
+ strcpy(ifp->int_name, if_basename(ifr.ifr_name));
/* Segfaults if using strncpy(IFNAMSIZ) why oh why?? */
ifp->int_next = ifnet;
ifnet = ifp;