diff options
Diffstat (limited to 'source3/lib/netapi/examples/join/djoin.c')
| -rw-r--r-- | source3/lib/netapi/examples/join/djoin.c | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/source3/lib/netapi/examples/join/djoin.c b/source3/lib/netapi/examples/join/djoin.c new file mode 100644 index 0000000..737f330 --- /dev/null +++ b/source3/lib/netapi/examples/join/djoin.c @@ -0,0 +1,166 @@ +/* + * Unix SMB/CIFS implementation. + * Offline Domain Join utility + * Copyright (C) Guenther Deschner 2021 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#include <string.h> +#include <stdio.h> +#include <sys/types.h> +#include <inttypes.h> +#include <stdlib.h> + +#include <netapi.h> + +#include "common.h" + +int main(int argc, const char **argv) +{ + NET_API_STATUS status; + const char *domain = NULL; + const char *machine_name = NULL; + const char *windows_path = NULL; + const char *dcname = NULL; + const char *loadfile = NULL; + const char *savefile = NULL; + const char *machine_account_ou = NULL; + uint32_t options = 0; + uint8_t *provision_bin_data = NULL; + uint32_t provision_bin_data_size = 0; + const char *provision_text_data = NULL; + int provision = 0; + int requestodj = 0; + int default_password = 0; + int print_blob = 0; + int localos = 0; + int reuse = 0; + + struct libnetapi_ctx *ctx = NULL; + poptContext pc; + int opt; + + struct poptOption long_options[] = { + POPT_AUTOHELP + { "provision", 0, POPT_ARG_NONE, &provision, 'D', "Create computer account in AD", NULL }, + { "dcname", 0, POPT_ARG_STRING, &dcname, 'D', "Domain Controller Name", "DCNAME" }, + { "machine_account_ou", 0, POPT_ARG_STRING, &machine_account_ou, 'D', "LDAP DN for Machine Account OU", "MACHINE_ACCOUNT_OU" }, + { "domain", 0, POPT_ARG_STRING, &domain, 'D', "Domain name", "DOMAIN" }, + { "machine_name", 0, POPT_ARG_STRING, &machine_name, 'D', "Computer Account Name", "MACHINENAME" }, + { "defpwd", 0, POPT_ARG_NONE, &default_password, 'D', "Use default password for machine account (not recommended)", "" }, + { "printblob", 0, POPT_ARG_NONE, &print_blob, 'D', "Print base64 encoded ODJ blob (for Windows answer files)", "" }, + { "savefile", 0, POPT_ARG_STRING, &savefile, 'D', "Save ODJ blob to file (for Windows answer files)", "FILENAME" }, + { "reuse", 0, POPT_ARG_NONE, &reuse, 'D', "Reuse machine account", "" }, + { "requestodj", 0, POPT_ARG_NONE, &requestodj, 'D', "Load offline join data", NULL }, + { "loadfile", 0, POPT_ARG_STRING, &loadfile, 'D', "Load file from previous provision", "FILENAME" }, + { "localos", 0, POPT_ARG_NONE, &localos, 'D', "Request local OS to load offline join information", "" }, + POPT_COMMON_LIBNETAPI_EXAMPLES + POPT_TABLEEND + }; + + status = libnetapi_init(&ctx); + if (status != 0) { + return status; + } + + pc = poptGetContext("djoin", argc, argv, long_options, 0); + + poptSetOtherOptionHelp(pc, "[provision|requestodj]"); + while((opt = poptGetNextOpt(pc)) != -1) { + } + + if (provision) { + + if (domain == NULL) { + printf("domain must be defined\n"); + goto out; + } + + if (machine_name == NULL) { + printf("machine_name must be defined\n"); + goto out; + } + + if (default_password) { + options |= NETSETUP_PROVISION_USE_DEFAULT_PASSWORD; + } + + if (reuse) { + options |= NETSETUP_PROVISION_REUSE_ACCOUNT; + } + + status = NetProvisionComputerAccount(domain, + machine_name, + machine_account_ou, + dcname, + options, + NULL, + 0, + &provision_text_data); + if (status != 0) { + printf("failed with: %s\n", + libnetapi_get_error_string(ctx, status)); + goto out; + } + + if (print_blob) { + printf("Provision Text Data: %s\n", provision_text_data); + } + + if (savefile != NULL) { + status = netapi_save_file_ucs2(savefile, provision_text_data); + if (status != 0) { + goto out; + } + } + } + + if (requestodj) { + + if (loadfile == NULL) { + printf("--loadfile <FILENAME> is required\n"); + goto out; + } + provision_bin_data = (uint8_t *)netapi_read_file(loadfile, + &provision_bin_data_size); + if (provision_bin_data == NULL) { + printf("failed to read loadfile: %s\n", loadfile); + goto out; + } + + if (localos) { + options |= NETSETUP_PROVISION_ONLINE_CALLER; + } + + status = NetRequestOfflineDomainJoin(provision_bin_data, + provision_bin_data_size, + options, + windows_path); + free(provision_bin_data); + + if (status != 0 && status != 0x00000a99) { + /* NERR_JoinPerformedMustRestart */ + printf("failed with: %s\n", + libnetapi_get_error_string(ctx, status)); + goto out; + } + } + + out: + libnetapi_free(ctx); + poptFreeContext(pc); + + return status; +} |