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| author | Hajimu UMEMOTO <ume@FreeBSD.org> | 2003-08-14 15:21:55 +0000 |
|---|---|---|
| committer | Hajimu UMEMOTO <ume@FreeBSD.org> | 2003-08-14 15:21:55 +0000 |
| commit | 7bc56ec444ca6f67691560db59972055eac7bd85 (patch) | |
| tree | 193e9f7decc7bce6e58850ff1536d57ecc6b505b /usr.sbin/rtsold/rtsol.c | |
| parent | 0d210565dfb21f6b99260ddf11db203315e29e2c (diff) | |
| download | src-7bc56ec444ca6f67691560db59972055eac7bd85.tar.gz src-7bc56ec444ca6f67691560db59972055eac7bd85.zip | |
decreased too-strong log levels.
Obtained from: KAME
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=118906
Diffstat (limited to 'usr.sbin/rtsold/rtsol.c')
| -rw-r--r-- | usr.sbin/rtsold/rtsol.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/usr.sbin/rtsold/rtsol.c b/usr.sbin/rtsold/rtsol.c index 021eeff2b26d..cbcad8a24d91 100644 --- a/usr.sbin/rtsold/rtsol.c +++ b/usr.sbin/rtsold/rtsol.c @@ -271,7 +271,7 @@ rtsol_input(int s) } if (i < sizeof(struct nd_router_advert)) { - warnmsg(LOG_ERR, __func__, + warnmsg(LOG_INFO, __func__, "packet size(%d) is too short", i); return; } @@ -279,6 +279,10 @@ rtsol_input(int s) icp = (struct icmp6_hdr *)rcvmhdr.msg_iov[0].iov_base; if (icp->icmp6_type != ND_ROUTER_ADVERT) { + /* + * this should not happen because we configured a filter + * that only passes RAs on the receiving socket. + */ warnmsg(LOG_ERR, __func__, "invalid icmp type(%d) from %s on %s", icp->icmp6_type, inet_ntop(AF_INET6, &from.sin6_addr, ntopbuf, @@ -288,7 +292,7 @@ rtsol_input(int s) } if (icp->icmp6_code != 0) { - warnmsg(LOG_ERR, __func__, + warnmsg(LOG_INFO, __func__, "invalid icmp code(%d) from %s on %s", icp->icmp6_code, inet_ntop(AF_INET6, &from.sin6_addr, ntopbuf, INET6_ADDRSTRLEN), @@ -297,7 +301,7 @@ rtsol_input(int s) } if (*hlimp != 255) { - warnmsg(LOG_NOTICE, __func__, + warnmsg(LOG_INFO, __func__, "invalid RA with hop limit(%d) from %s on %s", *hlimp, inet_ntop(AF_INET6, &from.sin6_addr, ntopbuf, @@ -307,7 +311,7 @@ rtsol_input(int s) } if (pi && !IN6_IS_ADDR_LINKLOCAL(&from.sin6_addr)) { - warnmsg(LOG_NOTICE, __func__, + warnmsg(LOG_INFO, __func__, "invalid RA with non link-local source from %s on %s", inet_ntop(AF_INET6, &from.sin6_addr, ntopbuf, INET6_ADDRSTRLEN), @@ -318,7 +322,7 @@ rtsol_input(int s) /* xxx: more validation? */ if ((ifi = find_ifinfo(pi->ipi6_ifindex)) == NULL) { - warnmsg(LOG_NOTICE, __func__, + warnmsg(LOG_INFO, __func__, "received RA from %s on an unexpected IF(%s)", inet_ntop(AF_INET6, &from.sin6_addr, ntopbuf, INET6_ADDRSTRLEN), |