48 smb_sid_isvalid(smb_sid_t *sid)  in smb_sid_isvalid()  argument
50 	if (sid == NULL)  in smb_sid_isvalid()
53 	return ((sid->sid_revision == NT_SID_REVISION) &&  in smb_sid_isvalid()
54 	    (sid->sid_subauthcnt <= NT_SID_SUBAUTH_MAX));  in smb_sid_isvalid()
63 smb_sid_len(smb_sid_t *sid)  in smb_sid_len()  argument
65 	if (sid == NULL)  in smb_sid_len()
69 	    + (sid->sid_subauthcnt * sizeof (uint32_t)));  in smb_sid_len()
80 smb_sid_dup(smb_sid_t *sid)  in smb_sid_dup()  argument
85 	if (sid == NULL)  in smb_sid_dup()
88 	size = smb_sid_len(sid);  in smb_sid_dup()
92 	bcopy(sid, new_sid, size);  in smb_sid_dup()
107 	smb_sid_t *sid;  in smb_sid_splice()  local
114 	if ((sid = smb_sid_alloc(size + sizeof (rid))) == NULL)  in smb_sid_splice()
117 	bcopy(domain_sid, sid, size);  in smb_sid_splice()
119 	sid->sid_subauth[domain_sid->sid_subauthcnt] = rid;  in smb_sid_splice()
120 	++sid->sid_subauthcnt;  in smb_sid_splice()
122 	return (sid);  in smb_sid_splice()
133 smb_sid_getrid(smb_sid_t *sid, uint32_t *rid)  in smb_sid_getrid()  argument
135 	if (!smb_sid_isvalid(sid) || (rid == NULL) ||  in smb_sid_getrid()
136 	    (sid->sid_subauthcnt == 0))  in smb_sid_getrid()
139 	*rid = sid->sid_subauth[sid->sid_subauthcnt - 1];  in smb_sid_getrid()
152 smb_sid_split(smb_sid_t *sid, uint32_t *rid)  in smb_sid_split()  argument
157 	if (!smb_sid_isvalid(sid) || (sid->sid_subauthcnt == 0))  in smb_sid_split()
164 	size = smb_sid_len(sid) - sizeof (uint32_t);  in smb_sid_split()
168 	bcopy(sid, domsid, size);  in smb_sid_split()
169 	domsid->sid_subauthcnt = sid->sid_subauthcnt - 1;  in smb_sid_split()
172 		*rid = sid->sid_subauth[sid->sid_subauthcnt - 1];  in smb_sid_split()
246 smb_sid_indomain(smb_sid_t *domain_sid, smb_sid_t *sid)  in smb_sid_indomain()  argument
250 	if (sid == NULL || domain_sid == NULL)  in smb_sid_indomain()
253 	if (domain_sid->sid_revision != sid->sid_revision ||  in smb_sid_indomain()
254 	    sid->sid_subauthcnt < domain_sid->sid_subauthcnt)  in smb_sid_indomain()
258 		if (domain_sid->sid_subauth[i] != sid->sid_subauth[i])  in smb_sid_indomain()
261 	if (bcmp(&domain_sid->sid_authority, &sid->sid_authority,  in smb_sid_indomain()
275 smb_sid_tostr(const smb_sid_t *sid, char *strsid)  in smb_sid_tostr()  argument
280 	if (sid == NULL || strsid == NULL)  in smb_sid_tostr()
283 	(void) sprintf(p, "S-%d-", sid->sid_revision);  in smb_sid_tostr()
288 		if (sid->sid_authority[i] != 0 || i == NT_SID_AUTH_MAX - 1) {  in smb_sid_tostr()
289 			(void) sprintf(p, "%d", sid->sid_authority[i]);  in smb_sid_tostr()
295 	for (i = 0; i < sid->sid_subauthcnt && i < NT_SID_SUBAUTH_MAX; ++i) {  in smb_sid_tostr()
296 		(void) sprintf(p, "-%u", sid->sid_subauth[i]);  in smb_sid_tostr()
320 	smb_sid_t *sid;  in smb_sid_fromstr()  local
348 	sid = kmem_zalloc(size, KM_SLEEP);  in smb_sid_fromstr()
349 	sid->sid_revision = NT_SID_REVISION;  in smb_sid_fromstr()
350 	sid->sid_authority[5] = (uint8_t)sua;  in smb_sid_fromstr()
363 		sid->sid_subauth[i] = (uint32_t)sua;  in smb_sid_fromstr()
369 	sid->sid_subauthcnt = i;  in smb_sid_fromstr()
370 	retsid = smb_sid_dup(sid);  in smb_sid_fromstr()
373 	kmem_free(sid, size);  in smb_sid_fromstr()
380 	smb_sid_t *sid;  in smb_sid_fromstr()  local
407 	if ((sid = calloc(size, 1)) == NULL)  in smb_sid_fromstr()
410 	sid->sid_revision = NT_SID_REVISION;  in smb_sid_fromstr()
411 	sid->sid_authority[5] = (uint8_t)sua;  in smb_sid_fromstr()
418 			free(sid);  in smb_sid_fromstr()
422 		sid->sid_subauth[i] = strtoul(p, (char **)&p, 10);  in smb_sid_fromstr()
424 			free(sid);  in smb_sid_fromstr()
429 	sid->sid_subauthcnt = i;  in smb_sid_fromstr()
430 	return (sid);  in smb_sid_fromstr()
467 	smb_sid_t *sid;  in smb_sid_alloc()  local
469 	sid = kmem_alloc(size, KM_SLEEP);  in smb_sid_alloc()
471 	sid = malloc(size);  in smb_sid_alloc()
473 	return (sid);  in smb_sid_alloc()
477 smb_sid_free(smb_sid_t *sid)  in smb_sid_free()  argument
480 	if (sid == NULL)  in smb_sid_free()
483 	kmem_free(sid, smb_sid_len(sid));  in smb_sid_free()
485 	free(sid);  in smb_sid_free()