Introduce support for Mandatory Access Control and extensible
kernel access control. When generating an IGMP message, invoke a MAC entry point to permit the MAC framework to label its mbuf appropriately for the target interface. Obtained from: TrustedBSD Project Sponsored by: DARPA, NAI Labs
This commit is contained in:
parent
19527d3e22
commit
0ec4b12334
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=101091
@ -49,8 +49,11 @@
|
||||
* MULTICAST Revision: 3.5.1.4
|
||||
*/
|
||||
|
||||
#include "opt_mac.h"
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/systm.h>
|
||||
#include <sys/mac.h>
|
||||
#include <sys/malloc.h>
|
||||
#include <sys/mbuf.h>
|
||||
#include <sys/socket.h>
|
||||
@ -447,6 +450,9 @@ igmp_sendpkt(inm, type, addr)
|
||||
return;
|
||||
|
||||
m->m_pkthdr.rcvif = loif;
|
||||
#ifdef MAC
|
||||
mac_create_mbuf_linklayer(inm->inm_ifp, m);
|
||||
#endif
|
||||
m->m_pkthdr.len = sizeof(struct ip) + IGMP_MINLEN;
|
||||
MH_ALIGN(m, IGMP_MINLEN + sizeof(struct ip));
|
||||
m->m_data += sizeof(struct ip);
|
||||
|
Loading…
Reference in New Issue
Block a user