igmpproxy: add patch to silence unnecessary logging of downstream igmp traffic
This patch adds a simple check to silence logging of messages about unrecognized igmp packets which originate from devices in local network. Without this patch igmpproxy floods openwrt syslog with messages such as: user.warn igmpproxy[19818]: The source address 192.168.1.175 for group 239.255.250.250, is not in any valid net for upstream VIF. Signed-off-by: Antti Seppälä <a.seppala@gmail.com> SVN-Revision: 44020
This commit is contained in:
parent
e9e6e75c2a
commit
2f43d3dcba
1 changed files with 19 additions and 0 deletions
|
@ -0,0 +1,19 @@
|
|||
--- a/src/igmp.c
|
||||
+++ b/src/igmp.c
|
||||
@@ -139,8 +139,14 @@
|
||||
return;
|
||||
}
|
||||
else if(!isAdressValidForIf(checkVIF, src)) {
|
||||
- my_log(LOG_WARNING, 0, "The source address %s for group %s, is not in any valid net for upstream VIF.",
|
||||
- inetFmt(src, s1), inetFmt(dst, s2));
|
||||
+ struct IfDesc *downVIF = getIfByAddress(src);
|
||||
+ if (downVIF && downVIF->state & IF_STATE_DOWNSTREAM) {
|
||||
+ my_log(LOG_NOTICE, 0, "The source address %s for group %s is from downstream VIF. Ignoring.",
|
||||
+ inetFmt(src, s1), inetFmt(dst, s2));
|
||||
+ } else {
|
||||
+ my_log(LOG_WARNING, 0, "The source address %s for group %s, is not in any valid net for upstream VIF.",
|
||||
+ inetFmt(src, s1), inetFmt(dst, s2));
|
||||
+ }
|
||||
return;
|
||||
}
|
||||
|
Loading…
Reference in a new issue