diff options
Diffstat (limited to 'sys/security/mac_biba/mac_biba.c')
| -rw-r--r-- | sys/security/mac_biba/mac_biba.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sys/security/mac_biba/mac_biba.c b/sys/security/mac_biba/mac_biba.c index cfafc6c..5aa404c 100644 --- a/sys/security/mac_biba/mac_biba.c +++ b/sys/security/mac_biba/mac_biba.c @@ -3040,6 +3040,27 @@ mac_biba_associate_nfsd_label(struct ucred *cred) MAC_BIBA_TYPE_HIGH, 0, NULL); } +static void +mac_biba_init_syncache_from_inpcb(struct label *label, struct inpcb *inp) +{ + struct mac_biba *source, *dest; + + source = SLOT(inp->inp_label); + dest = SLOT(label); + mac_biba_copy_effective(source, dest); +} + +static void +mac_biba_create_mbuf_from_syncache(struct label *sc_label, struct mbuf *m, + struct label *mbuf_label) +{ + struct mac_biba *source, *dest; + + source = SLOT(sc_label); + dest = SLOT(mbuf_label); + mac_biba_copy_effective(source, dest); +} + static struct mac_policy_ops mac_biba_ops = { .mpo_init = mac_biba_init, @@ -3048,6 +3069,7 @@ static struct mac_policy_ops mac_biba_ops = .mpo_init_devfsdirent_label = mac_biba_init_label, .mpo_init_ifnet_label = mac_biba_init_label, .mpo_init_inpcb_label = mac_biba_init_label_waitcheck, + .mpo_init_syncache_label = mac_biba_init_label_waitcheck, .mpo_init_sysv_msgmsg_label = mac_biba_init_label, .mpo_init_sysv_msgqueue_label = mac_biba_init_label, .mpo_init_sysv_sem_label = mac_biba_init_label, @@ -3060,12 +3082,14 @@ static struct mac_policy_ops mac_biba_ops = .mpo_init_posix_sem_label = mac_biba_init_label, .mpo_init_socket_label = mac_biba_init_label_waitcheck, .mpo_init_socket_peer_label = mac_biba_init_label_waitcheck, + .mpo_init_syncache_from_inpcb = mac_biba_init_syncache_from_inpcb, .mpo_init_vnode_label = mac_biba_init_label, .mpo_destroy_bpfdesc_label = mac_biba_destroy_label, .mpo_destroy_cred_label = mac_biba_destroy_label, .mpo_destroy_devfsdirent_label = mac_biba_destroy_label, .mpo_destroy_ifnet_label = mac_biba_destroy_label, .mpo_destroy_inpcb_label = mac_biba_destroy_label, + .mpo_destroy_syncache_label = mac_biba_destroy_label, .mpo_destroy_sysv_msgmsg_label = mac_biba_destroy_label, .mpo_destroy_sysv_msgqueue_label = mac_biba_destroy_label, .mpo_destroy_sysv_sem_label = mac_biba_destroy_label, @@ -3108,6 +3132,7 @@ static struct mac_policy_ops mac_biba_ops = .mpo_create_vnode_extattr = mac_biba_create_vnode_extattr, .mpo_setlabel_vnode_extattr = mac_biba_setlabel_vnode_extattr, .mpo_create_mbuf_from_socket = mac_biba_create_mbuf_from_socket, + .mpo_create_mbuf_from_syncache = mac_biba_create_mbuf_from_syncache, .mpo_create_pipe = mac_biba_create_pipe, .mpo_create_posix_sem = mac_biba_create_posix_sem, .mpo_create_socket = mac_biba_create_socket, |
