diff options
| -rw-r--r-- | source3/lib/netapi/user.c | 296 |
1 files changed, 295 insertions, 1 deletions
diff --git a/source3/lib/netapi/user.c b/source3/lib/netapi/user.c index 7b7cb9db05..55d9795f2d 100644 --- a/source3/lib/netapi/user.c +++ b/source3/lib/netapi/user.c @@ -706,11 +706,305 @@ WERROR NetUserEnum_l(struct libnetapi_ctx *ctx, /**************************************************************** ****************************************************************/ +static WERROR convert_samr_dispinfo_to_NET_DISPLAY_USER(TALLOC_CTX *mem_ctx, + struct samr_DispInfoGeneral *info, + uint32_t *entries_read, + void **buffer) +{ + struct NET_DISPLAY_USER *user = NULL; + int i; + + user = TALLOC_ZERO_ARRAY(mem_ctx, + struct NET_DISPLAY_USER, + info->count); + W_ERROR_HAVE_NO_MEMORY(user); + + for (i = 0; i < info->count; i++) { + user[i].usri1_name = talloc_strdup(mem_ctx, + info->entries[i].account_name.string); + user[i].usri1_comment = talloc_strdup(mem_ctx, + info->entries[i].description.string); + user[i].usri1_flags = + info->entries[i].acct_flags; + user[i].usri1_full_name = talloc_strdup(mem_ctx, + info->entries[i].full_name.string); + user[i].usri1_user_id = + info->entries[i].rid; + user[i].usri1_next_index = + info->entries[i].idx; + + if (!user[i].usri1_name) { + return WERR_NOMEM; + } + } + + *buffer = talloc_memdup(mem_ctx, user, + sizeof(struct NET_DISPLAY_USER) * info->count); + W_ERROR_HAVE_NO_MEMORY(*buffer); + + *entries_read = info->count; + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ + +static WERROR convert_samr_dispinfo_to_NET_DISPLAY_MACHINE(TALLOC_CTX *mem_ctx, + struct samr_DispInfoFull *info, + uint32_t *entries_read, + void **buffer) +{ + struct NET_DISPLAY_MACHINE *machine = NULL; + int i; + + machine = TALLOC_ZERO_ARRAY(mem_ctx, + struct NET_DISPLAY_MACHINE, + info->count); + W_ERROR_HAVE_NO_MEMORY(machine); + + for (i = 0; i < info->count; i++) { + machine[i].usri2_name = talloc_strdup(mem_ctx, + info->entries[i].account_name.string); + machine[i].usri2_comment = talloc_strdup(mem_ctx, + info->entries[i].description.string); + machine[i].usri2_flags = + info->entries[i].acct_flags; + machine[i].usri2_user_id = + info->entries[i].rid; + machine[i].usri2_next_index = + info->entries[i].idx; + + if (!machine[i].usri2_name) { + return WERR_NOMEM; + } + } + + *buffer = talloc_memdup(mem_ctx, machine, + sizeof(struct NET_DISPLAY_MACHINE) * info->count); + W_ERROR_HAVE_NO_MEMORY(*buffer); + + *entries_read = info->count; + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ + +static WERROR convert_samr_dispinfo_to_NET_DISPLAY_GROUP(TALLOC_CTX *mem_ctx, + struct samr_DispInfoFullGroups *info, + uint32_t *entries_read, + void **buffer) +{ + struct NET_DISPLAY_GROUP *group = NULL; + int i; + + group = TALLOC_ZERO_ARRAY(mem_ctx, + struct NET_DISPLAY_GROUP, + info->count); + W_ERROR_HAVE_NO_MEMORY(group); + + for (i = 0; i < info->count; i++) { + group[i].grpi3_name = talloc_strdup(mem_ctx, + info->entries[i].account_name.string); + group[i].grpi3_comment = talloc_strdup(mem_ctx, + info->entries[i].description.string); + group[i].grpi3_group_id = + info->entries[i].rid; + group[i].grpi3_attributes = + info->entries[i].acct_flags; + group[i].grpi3_next_index = + info->entries[i].idx; + + if (!group[i].grpi3_name) { + return WERR_NOMEM; + } + } + + *buffer = talloc_memdup(mem_ctx, group, + sizeof(struct NET_DISPLAY_GROUP) * info->count); + W_ERROR_HAVE_NO_MEMORY(*buffer); + + *entries_read = info->count; + + return WERR_OK; + +} + +/**************************************************************** +****************************************************************/ + +WERROR convert_samr_dispinfo_to_NET_DISPLAY(TALLOC_CTX *mem_ctx, + union samr_DispInfo *info, + uint32_t level, + uint32_t *entries_read, + void **buffer) +{ + switch (level) { + case 1: + return convert_samr_dispinfo_to_NET_DISPLAY_USER(mem_ctx, + &info->info1, + entries_read, + buffer); + case 2: + return convert_samr_dispinfo_to_NET_DISPLAY_MACHINE(mem_ctx, + &info->info2, + entries_read, + buffer); + case 3: + return convert_samr_dispinfo_to_NET_DISPLAY_GROUP(mem_ctx, + &info->info3, + entries_read, + buffer); + default: + return WERR_UNKNOWN_LEVEL; + } + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ WERROR NetQueryDisplayInformation_r(struct libnetapi_ctx *ctx, struct NetQueryDisplayInformation *r) { - return WERR_NOT_SUPPORTED; + struct cli_state *cli = NULL; + struct rpc_pipe_client *pipe_cli = NULL; + struct policy_handle connect_handle; + struct dom_sid2 *domain_sid = NULL; + struct policy_handle domain_handle; + union samr_DispInfo info; + struct samr_SamArray *sam = NULL; + uint32_t num_entries = 0; + int i; + const char *domain_name = NULL; + bool domain_found = true; + uint32_t dom_resume_handle = 0; + struct lsa_String lsa_domain_name; + + uint32_t total_size = 0; + uint32_t returned_size = 0; + + NTSTATUS status; + WERROR werr; + + ZERO_STRUCT(connect_handle); + ZERO_STRUCT(domain_handle); + + switch (r->in.level) { + case 1: + case 2: + case 3: + break; + default: + return WERR_UNKNOWN_LEVEL; + } + + werr = libnetapi_open_ipc_connection(ctx, r->in.server_name, &cli); + if (!W_ERROR_IS_OK(werr)) { + goto done; + } + + werr = libnetapi_open_pipe(ctx, cli, PI_SAMR, &pipe_cli); + if (!W_ERROR_IS_OK(werr)) { + goto done; + } + + status = rpccli_try_samr_connects(pipe_cli, ctx, + SAMR_ACCESS_OPEN_DOMAIN | + SAMR_ACCESS_ENUM_DOMAINS, + &connect_handle); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + status = rpccli_samr_EnumDomains(pipe_cli, ctx, + &connect_handle, + &dom_resume_handle, + &sam, + 0xffffffff, + &num_entries); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + for (i=0; i<num_entries; i++) { + + domain_name = sam->entries[i].name.string; + + if (strequal(domain_name, builtin_domain_name())) { + continue; + } + + domain_found = true; + break; + } + + if (!domain_found) { + werr = WERR_NO_SUCH_DOMAIN; + goto done; + } + + init_lsa_String(&lsa_domain_name, domain_name); + + status = rpccli_samr_LookupDomain(pipe_cli, ctx, + &connect_handle, + &lsa_domain_name, + &domain_sid); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + status = rpccli_samr_OpenDomain(pipe_cli, + ctx, + &connect_handle, + SAMR_DOMAIN_ACCESS_ENUM_ACCOUNTS | + SAMR_DOMAIN_ACCESS_OPEN_ACCOUNT, + domain_sid, + &domain_handle); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + status = rpccli_samr_QueryDisplayInfo2(pipe_cli, + ctx, + &domain_handle, + r->in.level, + r->in.idx, + r->in.entries_requested, + r->in.prefmaxlen, + &total_size, + &returned_size, + &info); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + werr = convert_samr_dispinfo_to_NET_DISPLAY(ctx, &info, + r->in.level, + r->out.entries_read, + r->out.buffer); + done: + if (!cli) { + return werr; + } + + if (is_valid_policy_hnd(&domain_handle)) { + rpccli_samr_Close(pipe_cli, ctx, &domain_handle); + } + if (is_valid_policy_hnd(&connect_handle)) { + rpccli_samr_Close(pipe_cli, ctx, &connect_handle); + } + + return werr; + } /**************************************************************** |