diff options
| -rw-r--r-- | source3/winbindd/winbindd_samr.c | 75 |
1 files changed, 73 insertions, 2 deletions
diff --git a/source3/winbindd/winbindd_samr.c b/source3/winbindd/winbindd_samr.c index a5cfede1a3..1f8d03cf7e 100644 --- a/source3/winbindd/winbindd_samr.c +++ b/source3/winbindd/winbindd_samr.c @@ -936,8 +936,79 @@ static NTSTATUS common_sid_to_name(struct winbindd_domain *domain, char **name, enum lsa_SidType *type) { - /* TODO FIXME */ - return NT_STATUS_NOT_IMPLEMENTED; + struct rpc_pipe_client *lsa_pipe; + struct policy_handle lsa_policy; + char *mapped_name = NULL; + char **domains = NULL; + char **names = NULL; + enum lsa_SidType *types = NULL; + TALLOC_CTX *tmp_ctx; + NTSTATUS map_status; + NTSTATUS status; + + DEBUG(3,("samr: sid to name\n")); + + tmp_ctx = talloc_stackframe(); + if (tmp_ctx == NULL) { + return NT_STATUS_NO_MEMORY; + } + + status = open_internal_lsa_conn(tmp_ctx, &lsa_pipe, &lsa_policy); + if (!NT_STATUS_IS_OK(status)) { + goto error; + } + + /* + * We don't run into deadlocks here, cause winbind_off() is called in + * the main function. + */ + status = rpccli_lsa_lookup_sids(lsa_pipe, + tmp_ctx, + &lsa_policy, + 1, /* num_sids */ + sid, + &domains, + &names, + &types); + if (!NT_STATUS_IS_OK(status)) { + DEBUG(2,("sid_to_name: failed to lookup sids: %s\n", + nt_errstr(status))); + goto error; + } + + if (type) { + *type = (enum lsa_SidType) types[0]; + } + + if (name) { + map_status = normalize_name_map(tmp_ctx, + domain, + *name, + &mapped_name); + if (NT_STATUS_IS_OK(map_status) || + NT_STATUS_EQUAL(map_status, NT_STATUS_FILE_RENAMED)) { + *name = talloc_strdup(mem_ctx, mapped_name); + DEBUG(5,("returning mapped name -- %s\n", *name)); + } else { + *name = talloc_strdup(mem_ctx, names[0]); + } + if (*name == NULL) { + status = NT_STATUS_NO_MEMORY; + goto error; + } + } + + if (domain_name) { + *domain_name = talloc_strdup(mem_ctx, domains[0]); + if (*domain_name == NULL) { + status = NT_STATUS_NO_MEMORY; + goto error; + } + } + +error: + TALLOC_FREE(tmp_ctx); + return status; } static NTSTATUS common_rids_to_names(struct winbindd_domain *domain, |