rwatson 369fd04f48 Continue to move from generic network entry points in the TrustedBSD MAC ... Framework by moving from mac_mbuf_create_netlayer() to more specific entry points for specific network services: - mac_netinet_firewall_reply() to be used when replying to in-bound TCP segments in pf and ipfw (etc). - Rename mac_netinet_icmp_reply() to mac_netinet_icmp_replyinplace() and add mac_netinet_icmp_reply(), reflecting that in some cases we overwrite a label in place, but in others we apply the label to a new mbuf. Obtained from: TrustedBSD Project		2007-10-28 17:12:48 +00:00
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net	Continue to move from generic network entry points in the TrustedBSD MAC	2007-10-28 17:12:48 +00:00
netinet	Use in_cksum_skip() to calculate in4_cksum instead of doing handrolled magic	2004-08-05 20:41:38 +00:00