diff options
Diffstat (limited to 'source4/librpc/ndr')
| -rw-r--r-- | source4/librpc/ndr/ndr_sec.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/source4/librpc/ndr/ndr_sec.c b/source4/librpc/ndr/ndr_sec.c index 1a8d355149..a3be697c49 100644 --- a/source4/librpc/ndr/ndr_sec.c +++ b/source4/librpc/ndr/ndr_sec.c @@ -138,3 +138,26 @@ size_t ndr_size_security_descriptor(struct security_descriptor *sd) ret += ndr_size_security_acl(sd->sacl); return ret; } + +/* + add a rid to a domain dom_sid to make a full dom_sid +*/ +struct dom_sid *dom_sid_add_rid(TALLOC_CTX *mem_ctx, + const struct dom_sid *domain_sid, + uint32 rid) +{ + struct dom_sid *sid; + + sid = talloc_p(mem_ctx, struct dom_sid); + if (!sid) return NULL; + + *sid = *domain_sid; + sid->sub_auths = talloc_array_p(mem_ctx, uint32, sid->num_auths+1); + if (!sid->sub_auths) { + return NULL; + } + memcpy(sid->sub_auths, domain_sid->sub_auths, sid->num_auths*sizeof(uint32)); + sid->sub_auths[sid->num_auths] = rid; + sid->num_auths++; + return sid; +} |