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r3988: made dom_sid_add_rid() allocate the new sid with proper parent/child talloc

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Andrew Tridgell 2004-11-29 03:19:28 +00:00 committed by Gerald (Jerry) Carter
parent 56c66f4a09
commit 5db0eb1fe3
1 changed files with 5 additions and 3 deletions
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8
source/libcli/security/dom_sid.c
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@ -217,7 +217,8 @@ struct dom_sid *dom_sid_dup(TALLOC_CTX *mem_ctx, const struct dom_sid *dom_sid)
}
/*
add a rid to a domain dom_sid to make a full dom_sid
add a rid to a domain dom_sid to make a full dom_sid. This function
returns a new sid in the suppplied memory context
*/
struct dom_sid *dom_sid_add_rid(TALLOC_CTX *mem_ctx,
const struct dom_sid *domain_sid,
@ -229,14 +230,15 @@ struct dom_sid *dom_sid_add_rid(TALLOC_CTX *mem_ctx,
if (!sid) return NULL;
*sid = *domain_sid;
/*TODO: use realloc! */
sid->sub_auths = talloc_array_p(mem_ctx, uint32_t, sid->num_auths+1);
sid->sub_auths = talloc_array_p(sid, uint32_t, sid->num_auths+1);
if (!sid->sub_auths) {
return NULL;
}
memcpy(sid->sub_auths, domain_sid->sub_auths, sid->num_auths*sizeof(uint32_t));
sid->sub_auths[sid->num_auths] = rid;
sid->num_auths++;
return sid;
}