Copyright (C) 2001 Jim McDonough (jmcd@us.ibm.com)
Copyright (C) 2001 Andrew Tridgell (tridge@samba.org)
Copyright (C) 2001 Andrew Bartlett (abartlet@samba.org)
+ Copyright (C) 2004 Stefan Metzmacher (metze@samba.org)
+
+ Largely rewritten by metze in August 2004
Originally written by Steve and Jim. Largely rewritten by tridge in
November 2001.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
/*****************************************************/
/* */
/*****************************************************/
#include "includes.h"
-#include "../utils/net.h"
-
-/***********************************************************************/
-/* Beginning of internationalization section. Translatable constants */
-/* should be kept in this area and referenced in the rest of the code. */
-/* */
-/* No functions, outside of Samba or LSB (Linux Standards Base) should */
-/* be used (if possible). */
-/***********************************************************************/
-
-#define YES_STRING "Yes"
-#define NO_STRING "No"
-
-/************************************************************************************/
-/* end of internationalization section */
-/************************************************************************************/
-
-/* Yes, these buggers are globals.... */
-const char *opt_requester_name = NULL;
-const char *opt_host = NULL;
-const char *opt_password = NULL;
-const char *opt_user_name = NULL;
-BOOL opt_user_specified = False;
-const char *opt_workgroup = NULL;
-int opt_long_list_entries = 0;
-int opt_reboot = 0;
-int opt_force = 0;
-int opt_port = 0;
-int opt_maxusers = -1;
-const char *opt_comment = "";
-char *opt_container = "cn=Users";
-int opt_flags = -1;
-int opt_jobid = 0;
-int opt_timeout = 0;
-const char *opt_target_workgroup = NULL;
-static int opt_machine_pass = 0;
-
-BOOL opt_have_ip = False;
-struct in_addr opt_dest_ip;
-
-extern BOOL AllowDebugChange;
+#include "utils/net/net.h"
/*
run a function from a function table. If not found then
call the specified usage function
*/
-int net_run_function(int argc, const char **argv, struct functable *table,
- int (*usage_fn)(int argc, const char **argv))
+int net_run_function(struct net_context *ctx,
+ int argc, const char **argv,
+ const struct net_functable *functable,
+ int (*help_fn)(struct net_context *ctx, int argc, const char **argv))
{
int i;
if (argc < 1) {
- d_printf("\nUsage: \n");
- return usage_fn(argc, argv);
+ d_printf("Usage: \n");
+ return help_fn(ctx, argc, argv);
}
- for (i=0; table[i].funcname; i++) {
- if (StrCaseCmp(argv[0], table[i].funcname) == 0)
- return table[i].fn(argc-1, argv+1);
+ for (i=0; functable[i].name; i++) {
+ if (StrCaseCmp(argv[0], functable[i].name) == 0)
+ return functable[i].fn(ctx, argc-1, argv+1);
}
d_printf("No command: %s\n", argv[0]);
- return usage_fn(argc, argv);
-}
-
-
-/****************************************************************************
-connect to \\server\ipc$
-****************************************************************************/
-NTSTATUS connect_to_ipc(struct smbcli_state **c, struct in_addr *server_ip,
- const char *server_name)
-{
- NTSTATUS nt_status;
-
- if (!opt_password) {
- char *pass = getpass("Password:");
- if (pass) {
- opt_password = strdup(pass);
- }
- }
-
- nt_status = smbcli_full_connection(c, opt_requester_name, server_name,
- server_ip, opt_port,
- "IPC$", "IPC",
- opt_user_name, opt_workgroup,
- opt_password, 0, NULL);
-
- if (NT_STATUS_IS_OK(nt_status)) {
- return nt_status;
- } else {
- DEBUG(1,("Cannot connect to server. Error was %s\n",
- nt_errstr(nt_status)));
-
- /* Display a nicer message depending on the result */
-
- if (NT_STATUS_V(nt_status) ==
- NT_STATUS_V(NT_STATUS_LOGON_FAILURE))
- d_printf("The username or password was not correct.\n");
-
- return nt_status;
- }
-}
-
-/****************************************************************************
-connect to \\server\ipc$ anonymously
-****************************************************************************/
-NTSTATUS connect_to_ipc_anonymous(struct smbcli_state **c,
- struct in_addr *server_ip, const char *server_name)
-{
- NTSTATUS nt_status;
-
- nt_status = smbcli_full_connection(c, opt_requester_name, server_name,
- server_ip, opt_port,
- "IPC$", "IPC",
- "", "",
- "", 0, NULL);
-
- if (NT_STATUS_IS_OK(nt_status)) {
- return nt_status;
- } else {
- DEBUG(1,("Cannot connect to server (anonymously). Error was %s\n", nt_errstr(nt_status)));
- return nt_status;
- }
-}
-
-BOOL net_find_server(uint_t flags, struct in_addr *server_ip, char **server_name)
-{
-
- if (opt_host) {
- *server_name = strdup(opt_host);
- }
-
- if (opt_have_ip) {
- *server_ip = opt_dest_ip;
- if (!*server_name) {
- *server_name = strdup(inet_ntoa(opt_dest_ip));
- }
- } else if (*server_name) {
- /* resolve the IP address */
- if (!resolve_name(*server_name, server_ip, 0x20)) {
- DEBUG(1,("Unable to resolve server name\n"));
- return False;
- }
- } else if (flags & NET_FLAGS_PDC) {
- struct in_addr pdc_ip;
-
- if (get_pdc_ip(opt_target_workgroup, &pdc_ip)) {
- fstring dc_name;
-
- if (is_zero_ip(pdc_ip))
- return False;
-
- if (!lookup_dc_name(lp_netbios_name(), opt_target_workgroup, &pdc_ip, dc_name))
- return False;
-
- *server_name = strdup(dc_name);
- *server_ip = pdc_ip;
- }
-
- } else if (flags & NET_FLAGS_DMB) {
- struct in_addr msbrow_ip;
- /* if (!resolve_name(MSBROWSE, &msbrow_ip, 1)) */
- if (!resolve_name(opt_target_workgroup, &msbrow_ip, 0x1B)) {
- DEBUG(1,("Unable to resolve domain browser via name lookup\n"));
- return False;
- } else {
- *server_ip = msbrow_ip;
- }
- *server_name = strdup(inet_ntoa(opt_dest_ip));
- } else if (flags & NET_FLAGS_MASTER) {
- struct in_addr brow_ips;
- if (!resolve_name(opt_target_workgroup, &brow_ips, 0x1D)) {
- /* go looking for workgroups */
- DEBUG(1,("Unable to resolve master browser via name lookup\n"));
- return False;
- } else {
- *server_ip = brow_ips;
- }
- *server_name = strdup(inet_ntoa(opt_dest_ip));
- } else if (!(flags & NET_FLAGS_LOCALHOST_DEFAULT_INSANE)) {
- extern struct in_addr loopback_ip;
- *server_ip = loopback_ip;
- *server_name = strdup("127.0.0.1");
- }
-
- if (!server_name || !*server_name) {
- DEBUG(1,("no server to connect to\n"));
- return False;
- }
-
- return True;
-}
-
-
-BOOL net_find_dc(struct in_addr *server_ip, fstring server_name, const char *domain_name)
-{
- if (get_pdc_ip(domain_name, server_ip)) {
- fstring dc_name;
-
- if (is_zero_ip(*server_ip))
- return False;
-
- if (!lookup_dc_name(lp_netbios_name(), domain_name, server_ip, dc_name))
- return False;
-
- safe_strcpy(server_name, dc_name, FSTRING_LEN);
- return True;
- } else
- return False;
-}
-
-
-struct smbcli_state *net_make_ipc_connection(uint_t flags)
-{
- char *server_name = NULL;
- struct in_addr server_ip;
- struct smbcli_state *cli = NULL;
- NTSTATUS nt_status;
-
- if (!net_find_server(flags, &server_ip, &server_name)) {
- d_printf("\nUnable to find a suitable server\n");
- return NULL;
- }
-
- if (flags & NET_FLAGS_ANONYMOUS) {
- nt_status = connect_to_ipc_anonymous(&cli, &server_ip, server_name);
- } else {
- nt_status = connect_to_ipc(&cli, &server_ip, server_name);
- }
-
- SAFE_FREE(server_name);
- if (NT_STATUS_IS_OK(nt_status)) {
- return cli;
- } else {
- return NULL;
- }
-}
-
-static int net_user(int argc, const char **argv)
-{
- if (net_ads_check() == 0)
- return net_ads_user(argc, argv);
-
- /* if server is not specified, default to PDC? */
- if (net_rpc_check(NET_FLAGS_PDC))
- return net_rpc_user(argc, argv);
-
- return net_rap_user(argc, argv);
-}
-
-static int net_group(int argc, const char **argv)
-{
- if (net_ads_check() == 0)
- return net_ads_group(argc, argv);
-
- if (argc == 0 && net_rpc_check(NET_FLAGS_PDC))
- return net_rpc_group(argc, argv);
-
- return net_rap_group(argc, argv);
-}
-
-static int net_join(int argc, const char **argv)
-{
- if (net_ads_check() == 0) {
- if (net_ads_join(argc, argv) == 0)
- return 0;
- else
- d_printf("ADS join did not work, trying RPC...\n");
- }
- return net_rpc_join(argc, argv);
-}
-
-static int net_share(int argc, const char **argv)
-{
- if (net_rpc_check(0))
- return net_rpc_share(argc, argv);
- return net_rap_share(argc, argv);
-}
-
-static int net_file(int argc, const char **argv)
-{
- if (net_rpc_check(0))
- return net_rpc_file(argc, argv);
- return net_rap_file(argc, argv);
+ return help_fn(ctx, argc, argv);
}
/*
- Retrieve our local SID or the SID for the specified name
- */
-static int net_getlocalsid(int argc, const char **argv)
-{
- DOM_SID sid;
- const char *name;
- fstring sid_str;
-
- if (argc >= 1) {
- name = argv[0];
- }
- else {
- name = lp_netbios_name();
- }
-
- if (!secrets_fetch_domain_sid(name, &sid)) {
- DEBUG(0, ("Can't fetch domain SID for name: %s\n", name));
- return 1;
- }
- sid_to_string(sid_str, &sid);
- d_printf("SID for domain %s is: %s\n", name, sid_str);
- return 0;
-}
-
-static int net_setlocalsid(int argc, const char **argv)
-{
- DOM_SID sid;
-
- if ( (argc != 1)
- || (strncmp(argv[0], "S-1-5-21-", strlen("S-1-5-21-")) != 0)
- || (!string_to_sid(&sid, argv[0]))
- || (sid.num_auths != 4)) {
- d_printf("usage: net setlocalsid S-1-5-21-x-y-z\n");
- return 1;
- }
-
- if (!secrets_store_domain_sid(lp_netbios_name(), &sid)) {
- DEBUG(0,("Can't store domain SID as a pdc/bdc.\n"));
- return 1;
- }
-
- return 0;
-}
-
-static int net_getdomainsid(int argc, const char **argv)
+ run a help function from a function table. If not found then fail
+*/
+int net_run_help(struct net_context *ctx,
+ int argc, const char **argv,
+ const struct net_functable *functable)
{
- DOM_SID domain_sid;
- fstring sid_str;
-
- if (!secrets_fetch_domain_sid(lp_netbios_name(), &domain_sid)) {
- d_printf("Could not fetch local SID\n");
+ int i;
+
+ if (argc < 1) {
+ d_printf("net_run_help: TODO (argc < 1)\n");
return 1;
}
- sid_to_string(sid_str, &domain_sid);
- d_printf("SID for domain %s is: %s\n", lp_netbios_name(), sid_str);
-
- if (!secrets_fetch_domain_sid(lp_workgroup(), &domain_sid)) {
- d_printf("Could not fetch domain SID\n");
- return 1;
+ for (i=0; functable[i].name; i++) {
+ if (StrCaseCmp(argv[0], functable[i].name) == 0)
+ if (functable[i].help) {
+ return functable[i].help(ctx, argc-1, argv+1);
+ }
}
-
- sid_to_string(sid_str, &domain_sid);
- d_printf("SID for domain %s is: %s\n", lp_workgroup(), sid_str);
-
- return 0;
+ d_printf("No help for command: %s\n", argv[0]);
+ return 1;
}
-static uint32_t get_maxrid(void)
+static int net_help_msg(struct net_context *ctx, int argc, const char **argv)
{
- SAM_ACCOUNT *pwd = NULL;
- uint32_t max_rid = 0;
- GROUP_MAP *map = NULL;
- int num_entries = 0;
- int i;
-
- if (!pdb_setsampwent(False)) {
- DEBUG(0, ("load_sampwd_entries: Unable to open passdb.\n"));
- return 0;
- }
-
- for (; (NT_STATUS_IS_OK(pdb_init_sam(&pwd)))
- && pdb_getsampwent(pwd) == True; pwd=NULL) {
- uint32_t rid;
-
- if (!sid_peek_rid(pdb_get_user_sid(pwd), &rid)) {
- DEBUG(0, ("can't get RID for user '%s'\n",
- pdb_get_username(pwd)));
- pdb_free_sam(&pwd);
- continue;
- }
-
- if (rid > max_rid)
- max_rid = rid;
-
- DEBUG(1,("%d is user '%s'\n", rid, pdb_get_username(pwd)));
- pdb_free_sam(&pwd);
- }
-
- pdb_endsampwent();
- pdb_free_sam(&pwd);
-
- if (!pdb_enum_group_mapping(SID_NAME_UNKNOWN, &map, &num_entries,
- ENUM_ONLY_MAPPED, MAPPING_WITHOUT_PRIV))
- return max_rid;
-
- for (i = 0; i < num_entries; i++) {
- uint32_t rid;
-
- if (!sid_peek_check_rid(get_global_sam_sid(), &map[i].sid,
- &rid)) {
- DEBUG(3, ("skipping map for group '%s', SID %s\n",
- map[i].nt_name,
- sid_string_static(&map[i].sid)));
- continue;
- }
- DEBUG(1,("%d is group '%s'\n", rid, map[i].nt_name));
-
- if (rid > max_rid)
- max_rid = rid;
- }
-
- SAFE_FREE(map);
-
- return max_rid;
+ d_printf("Help: TODO\n");
+ return 0;
}
-static int net_maxrid(int argc, const char **argv)
-{
- uint32_t rid;
-
- if (argc != 0) {
- DEBUG(0, ("usage: net initrid\n"));
- return 1;
- }
-
- if ((rid = get_maxrid()) == 0) {
- DEBUG(0, ("can't get current maximum rid\n"));
- return 1;
- }
-
- d_printf("Currently used maximum rid: %d\n", rid);
-
- return 0;
-}
+static int net_help(struct net_context *ctx, int argc, const char **argv);
/* main function table */
-static struct functable net_func[] = {
- {"RPC", net_rpc},
- {"RAP", net_rap},
- {"ADS", net_ads},
-
- /* eventually these should auto-choose the transport ... */
- {"FILE", net_file},
- {"SHARE", net_share},
- {"SESSION", net_rap_session},
- {"SERVER", net_rap_server},
- {"DOMAIN", net_rap_domain},
- {"PRINTQ", net_rap_printq},
- {"USER", net_user},
- {"GROUP", net_group},
- {"VALIDATE", net_rap_validate},
- {"GROUPMEMBER", net_rap_groupmember},
- {"ADMIN", net_rap_admin},
- {"SERVICE", net_rap_service},
- {"PASSWORD", net_rap_password},
- {"TIME", net_time},
- {"LOOKUP", net_lookup},
- {"JOIN", net_join},
- {"CACHE", net_cache},
- {"GETLOCALSID", net_getlocalsid},
- {"SETLOCALSID", net_setlocalsid},
- {"GETDOMAINSID", net_getdomainsid},
- {"MAXRID", net_maxrid},
+static const struct net_functable net_functable[] = {
+/* {"password", net_password, net_password_help},*/
- {"HELP", net_help},
+ {"help", net_help_msg, net_help_msg},
{NULL, NULL}
};
+static int net_help(struct net_context *ctx, int argc, const char **argv)
+{
+ return net_run_help(ctx, argc, argv, net_functable);
+}
/****************************************************************************
main program
****************************************************************************/
- int main(int argc, const char **argv)
+static int binary_net(int argc, const char **argv)
{
int opt,i;
- char *p;
- int rc = 0;
- int argc_new = 0;
- const char ** argv_new;
+ int rc;
+ int argc_new;
+ const char **argv_new;
+ struct net_context ctx;
poptContext pc;
- static char *servicesf = dyn_CONFIGFILE;
- static char *debuglevel = NULL;
+
+ setup_logging("net", DEBUG_STDOUT);
+
+#ifdef HAVE_SETBUFFER
+ setbuffer(stdout, NULL, 0);
+#endif
+
+ ctx.mem_ctx = talloc_init("net_context");
+ if (!ctx.mem_ctx) {
+ d_printf("talloc_init(net_context) failed\n");
+ exit(1);
+ }
struct poptOption long_options[] = {
{"help", 'h', POPT_ARG_NONE, 0, 'h'},
- {"workgroup", 'w', POPT_ARG_STRING, &opt_target_workgroup},
- {"myworkgroup", 'W', POPT_ARG_STRING, &opt_workgroup},
- {"user", 'U', POPT_ARG_STRING, &opt_user_name, 'U'},
- {"ipaddress", 'I', POPT_ARG_STRING, 0,'I'},
- {"port", 'p', POPT_ARG_INT, &opt_port},
- {"myname", 'n', POPT_ARG_STRING, &opt_requester_name},
- {"conf", 's', POPT_ARG_STRING, &servicesf},
- {"server", 'S', POPT_ARG_STRING, &opt_host},
- {"container", 'c', POPT_ARG_STRING, &opt_container},
- {"comment", 'C', POPT_ARG_STRING, &opt_comment},
- {"maxusers", 'M', POPT_ARG_INT, &opt_maxusers},
- {"flags", 'F', POPT_ARG_INT, &opt_flags},
- {"jobid", 'j', POPT_ARG_INT, &opt_jobid},
- {"long", 'l', POPT_ARG_NONE, &opt_long_list_entries},
- {"reboot", 'r', POPT_ARG_NONE, &opt_reboot},
- {"force", 'f', POPT_ARG_NONE, &opt_force},
- {"timeout", 't', POPT_ARG_INT, &opt_timeout},
- {"machine-pass",'P', POPT_ARG_NONE, &opt_machine_pass},
- {"debuglevel", 'd', POPT_ARG_STRING, &debuglevel},
{NULL, 0, POPT_ARG_INCLUDE_TABLE, popt_common_version},
{ 0, 0, 0, 0}
};
- zero_ip(&opt_dest_ip);
-
- dbf = x_stderr;
-
pc = poptGetContext(NULL, argc, (const char **) argv, long_options,
POPT_CONTEXT_KEEP_FIRST);
-
+
while((opt = poptGetNextOpt(pc)) != -1) {
switch (opt) {
case 'h':
- net_help(argc, argv);
+ net_help(&ctx, argc, argv);
exit(0);
break;
- case 'I':
- opt_dest_ip = *interpret_addr2(poptGetOptArg(pc));
- if (is_zero_ip(opt_dest_ip))
- d_printf("\nInvalid ip address specified\n");
- else
- opt_have_ip = True;
- break;
- case 'U':
- opt_user_specified = True;
- opt_user_name = strdup(opt_user_name);
- p = strchr(opt_user_name,'%');
- if (p) {
- *p = 0;
- opt_password = p+1;
- }
- break;
default:
- d_printf("\nInvalid option %s: %s\n",
+ d_printf("Invalid option %s: %s\n",
poptBadOption(pc, 0), poptStrerror(opt));
- net_help(argc, argv);
+ net_help(&ctx, argc, argv);
exit(1);
}
}
- if (debuglevel) {
- debug_parse_levels(debuglevel);
- AllowDebugChange = False;
- }
-
- lp_load(servicesf,True,False,False);
+ lp_load(dyn_CONFIGFILE,True,False,False);
+ load_interfaces();
argv_new = (const char **)poptGetArgs(pc);
}
}
- if (!opt_requester_name) {
- opt_requester_name = get_myname();
- }
-
- if (!opt_user_name && getenv("LOGNAME")) {
- opt_user_name = getenv("LOGNAME");
- }
-
- if (!opt_workgroup) {
- opt_workgroup = lp_workgroup();
- }
-
- if (!opt_target_workgroup) {
- opt_target_workgroup = strdup(lp_workgroup());
+ if (argc_new < 2) {
+ d_printf("Usage: TODO\n");
+ return 1;
}
-
- if (!init_names())
- exit(1);
-
- load_interfaces();
-
- if (opt_machine_pass) {
- char *user;
- /* it is very useful to be able to make ads queries as the
- machine account for testing purposes and for domain leave */
- if (!secrets_init()) {
- d_printf("ERROR: Unable to open secrets database\n");
- exit(1);
- }
+ rc = net_run_function(&ctx, argc_new-1, argv_new+1, net_functable, net_help_msg);
- asprintf(&user,"%s$", lp_netbios_name());
- opt_user_name = user;
- opt_password = secrets_fetch_machine_password();
- if (!opt_password) {
- d_printf("ERROR: Unable to fetch machine password\n");
- exit(1);
- }
+ if (rc != 0) {
+ DEBUG(0,("return code = %d\n", rc));
}
-
- rc = net_run_function(argc_new-1, argv_new+1, net_func, net_help);
-
- DEBUG(2,("return code = %d\n", rc));
return rc;
}
+
+ int main(int argc, const char **argv)
+{
+ return binary_net(argc, argv);
+}
git.samba.org / abartlet / samba.git / .git / commitdiff