Lines Matching refs:ssid
69 u32 ssid; member
100 static inline int avc_hash(u32 ssid, u32 tsid, u16 tclass) in avc_hash() argument
102 return (ssid ^ (tsid<<2) ^ (tclass<<4)) & (AVC_CACHE_SLOTS - 1); in avc_hash()
198 static void avc_dump_query(struct avc_dump_buf *buf, u32 ssid, u32 tsid, u16 tclass) in avc_dump_query() argument
204 rc = security_sid_to_context(ssid, &scontext, &scontext_len); in avc_dump_query()
206 avc_printk(buf, "ssid=%d", ssid); in avc_dump_query()
364 static void avc_node_populate(struct avc_node *node, u32 ssid, u32 tsid, in avc_node_populate() argument
367 node->ae.ssid = ssid; in avc_node_populate()
373 static inline struct avc_node *avc_search_node(u32 ssid, u32 tsid, u16 tclass) in avc_search_node() argument
380 hvalue = avc_hash(ssid, tsid, tclass); in avc_search_node()
384 if ( ssid == node->ae.ssid && in avc_search_node()
410 static struct avc_node *avc_lookup(u32 ssid, u32 tsid, u16 tclass) in avc_lookup() argument
415 node = avc_search_node(ssid, tsid, tclass); in avc_lookup()
468 static struct avc_node *avc_insert(u32 ssid, u32 tsid, u16 tclass, in avc_insert() argument
485 hvalue = avc_hash(ssid, tsid, tclass); in avc_insert()
486 avc_node_populate(node, ssid, tsid, tclass, avd); in avc_insert()
494 if ( pos->ae.ssid == ssid && in avc_insert()
529 void avc_audit(u32 ssid, u32 tsid, u16 tclass, u32 requested, in avc_audit() argument
595 avc_dump_query(&buf, ssid, tsid, tclass); in avc_audit()
616 static int avc_update_node(u32 perms, u32 ssid, u32 tsid, u16 tclass, in avc_update_node() argument
633 hvalue = avc_hash(ssid, tsid, tclass); in avc_update_node()
642 if ( ssid == pos->ae.ssid && in avc_update_node()
663 avc_node_populate(node, ssid, tsid, tclass, &orig->ae.avd); in avc_update_node()
722 int avc_has_perm_noaudit(u32 ssid, u32 tsid, u16 tclass, u32 requested, in avc_has_perm_noaudit() argument
734 node = avc_lookup(ssid, tsid, tclass); in avc_has_perm_noaudit()
744 rc = security_compute_av(ssid,tsid,tclass,requested,avd); in avc_has_perm_noaudit()
748 node = avc_insert(ssid,tsid,tclass,avd); in avc_has_perm_noaudit()
760 avc_update_node(requested, ssid,tsid,tclass,avd->seqno); in avc_has_perm_noaudit()
786 int avc_has_perm(u32 ssid, u32 tsid, u16 tclass, in avc_has_perm() argument
792 rc = avc_has_perm_noaudit(ssid, tsid, tclass, requested, &avd); in avc_has_perm()
793 avc_audit(ssid, tsid, tclass, requested, &avd, rc, auditdata); in avc_has_perm()