diff options
| author | Claudio Jeker <claudio@cvs.openbsd.org> | 2023-06-26 10:08:57 +0000 |
|---|---|---|
| committer | Claudio Jeker <claudio@cvs.openbsd.org> | 2023-06-26 10:08:57 +0000 |
| commit | d196d42b33908899df8daa4e7e12a1fb59ebcbbd (patch) | |
| tree | ac492b1e725d27ddb0139bbbbfc08c028d629b9d /usr.sbin/dvmrpd/igmp.c | |
| parent | 3592dab1a22367ce4e384d923b74dee41fdab3ff (diff) | |
Update and refactor dvrmpd to use the new ibu API.
Do the checksum calculation in send_packet() instead of doing it all over
the place. This way the fixup only happens in one place.
OK tb@
Diffstat (limited to 'usr.sbin/dvmrpd/igmp.c')
| -rw-r--r-- | usr.sbin/dvmrpd/igmp.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/usr.sbin/dvmrpd/igmp.c b/usr.sbin/dvmrpd/igmp.c index 90196710250..c1c2b93c10d 100644 --- a/usr.sbin/dvmrpd/igmp.c +++ b/usr.sbin/dvmrpd/igmp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: igmp.c,v 1.4 2015/12/07 19:14:49 mmcc Exp $ */ +/* $OpenBSD: igmp.c,v 1.5 2023/06/26 10:08:56 claudio Exp $ */ /* * Copyright (c) 2005, 2006 Esben Norby <norby@openbsd.org> @@ -73,9 +73,6 @@ send_igmp_query(struct iface *iface, struct group *group) igmp_hdr.max_resp_time = iface->last_member_query_interval; } - /* update chksum */ - igmp_hdr.chksum = in_cksum(&igmp_hdr, sizeof(igmp_hdr)); - ibuf_add(buf, &igmp_hdr, sizeof(igmp_hdr)); /* set destination address */ @@ -83,7 +80,7 @@ send_igmp_query(struct iface *iface, struct group *group) dst.sin_len = sizeof(struct sockaddr_in); inet_aton(AllSystems, &dst.sin_addr); - ret = send_packet(iface, buf->buf, buf->wpos, &dst); + ret = send_packet(iface, buf, &dst); ibuf_free(buf); return (ret); } |