d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Wrong checksum may have been computed for certain UDP packets.

Browse Source 
Reviewed by:	jlemon
This commit is contained in:
ru 2000-11-01 16:56:33 +00:00
parent 105fcddd7f
commit 549eb5cb6b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/netinet/udp_usrreq.c
View File

@ -220,7 +220,7 @@ udp_input(m, off, proto)
uh->uh_sum = m->m_pkthdr.csum_data;
else
uh->uh_sum = in_pseudo(ip->ip_src.s_addr,
ip->ip_dst.s_addr, htonl(ip->ip_len +
ip->ip_dst.s_addr, htonl((u_short)len +
m->m_pkthdr.csum_data + IPPROTO_UDP));
uh->uh_sum ^= 0xffff;
} else {