diff options
| -rw-r--r-- | source3/winbindd/winbindd_rpc.c | 56 | ||||
| -rw-r--r-- | source3/winbindd/winbindd_rpc.h | 10 |
2 files changed, 66 insertions, 0 deletions
diff --git a/source3/winbindd/winbindd_rpc.c b/source3/winbindd/winbindd_rpc.c index a699fc2e14..7dc67b8398 100644 --- a/source3/winbindd/winbindd_rpc.c +++ b/source3/winbindd/winbindd_rpc.c @@ -310,3 +310,59 @@ NTSTATUS rpc_name_to_sid(TALLOC_CTX *mem_ctx, return NT_STATUS_OK; } + +/* Convert a domain SID to a user or group name */ +NTSTATUS rpc_sid_to_name(TALLOC_CTX *mem_ctx, + struct rpc_pipe_client *lsa_pipe, + struct policy_handle *lsa_policy, + struct winbindd_domain *domain, + const struct dom_sid *sid, + char **pdomain_name, + char **pname, + enum lsa_SidType *ptype) +{ + char *mapped_name = NULL; + char **domains = NULL; + char **names = NULL; + enum lsa_SidType *types = NULL; + NTSTATUS map_status; + NTSTATUS status; + + status = rpccli_lsa_lookup_sids(lsa_pipe, + mem_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))); + return status; + } + + *ptype = (enum lsa_SidType) types[0]; + + map_status = normalize_name_map(mem_ctx, + domain, + *pname, + &mapped_name); + if (NT_STATUS_IS_OK(map_status) || + NT_STATUS_EQUAL(map_status, NT_STATUS_FILE_RENAMED)) { + *pname = talloc_strdup(mem_ctx, mapped_name); + DEBUG(5,("returning mapped name -- %s\n", *pname)); + } else { + *pname = talloc_strdup(mem_ctx, names[0]); + } + if (*pname == NULL) { + return NT_STATUS_NO_MEMORY; + } + + *pdomain_name = talloc_strdup(mem_ctx, domains[0]); + if (*pdomain_name == NULL) { + return NT_STATUS_NO_MEMORY; + } + + return NT_STATUS_OK; +} diff --git a/source3/winbindd/winbindd_rpc.h b/source3/winbindd/winbindd_rpc.h index 99006d4655..e0658a3505 100644 --- a/source3/winbindd/winbindd_rpc.h +++ b/source3/winbindd/winbindd_rpc.h @@ -57,4 +57,14 @@ NTSTATUS rpc_name_to_sid(TALLOC_CTX *mem_ctx, struct dom_sid *psid, enum lsa_SidType *ptype); +/* Convert a domain SID to a user or group name */ +NTSTATUS rpc_sid_to_name(TALLOC_CTX *mem_ctx, + struct rpc_pipe_client *lsa_pipe, + struct policy_handle *lsa_policy, + struct winbindd_domain *domain, + const struct dom_sid *sid, + char **pdomain_name, + char **pname, + enum lsa_SidType *ptype); + #endif /* _WINBINDD_RPC_H_ */ |