Merge branch 'v4-0-test' of ssh://git.samba.org/data/git/samba into v4-0-gmake3
[mat/samba.git] / source4 / torture / smbtorture.c
index c2f4f84fac9afc39725b96ce8dafa7884b0e526b..5c5f96c5058da758de0f943dbd4d2c0eb16735cb 100644 (file)
@@ -6,7 +6,7 @@
    
    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 2 of the License, or
+   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,
    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, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "includes.h"
 #include "lib/cmdline/popt_common.h"
-#include "libcli/raw/libcliraw.h"
 #include "system/time.h"
 #include "system/wait.h"
 #include "system/filesys.h"
-#include "libcli/raw/ioctl.h"
+#include "system/readline.h"
+#include "lib/smbreadline/smbreadline.h"
 #include "libcli/libcli.h"
 #include "lib/ldb/include/ldb.h"
 #include "lib/events/events.h"
-#include "libcli/resolve/resolve.h"
-#include "auth/credentials/credentials.h"
-#include "libcli/ldap/ldap_client.h"
-#include "librpc/gen_ndr/ndr_nbt.h"
+#include "dynconfig.h"
 
 #include "torture/torture.h"
-#include "build.h"
-#include "dlinklist.h"
+#include "lib/util/dlinklist.h"
 #include "librpc/rpc/dcerpc.h"
+#include "param/param.h"
+
+#include "auth/credentials/credentials.h"
+
+static bool run_matching(struct torture_context *torture,
+                                                const char *prefix, 
+                                                const char *expr,
+                                                struct torture_suite *suite,
+                                                bool *matched)
+{
+       bool ret = true;
+
+       if (suite == NULL) {
+               struct torture_suite *o;
+
+               for (o = torture_root->children; o; o = o->next) {
+                       if (gen_fnmatch(expr, o->name) == 0) {
+                               *matched = true;
+                               reload_charcnv(torture->lp_ctx);
+                               ret &= torture_run_suite(torture, o);
+                               continue;
+                       }
+
+                       ret &= run_matching(torture, o->name, expr, o, matched);
+               }
+       } else {
+               char *name;
+               struct torture_suite *c;
+               struct torture_tcase *t;
+
+               for (c = suite->children; c; c = c->next) {
+                       asprintf(&name, "%s-%s", prefix, c->name);
+
+                       if (gen_fnmatch(expr, name) == 0) {
+                               *matched = true;
+                               reload_charcnv(torture->lp_ctx);
+                               torture->active_testname = talloc_strdup(torture, prefix);
+                               ret &= torture_run_suite(torture, c);
+                               free(name);
+                               continue;
+                       }
+                       
+                       ret &= run_matching(torture, name, expr, c, matched);
+
+                       free(name);
+               }
+
+               for (t = suite->testcases; t; t = t->next) {
+                       asprintf(&name, "%s-%s", prefix, t->name);
+                       if (gen_fnmatch(expr, name) == 0) {
+                               *matched = true;
+                               reload_charcnv(torture->lp_ctx);
+                               torture->active_testname = talloc_strdup(torture, prefix);
+                               ret &= torture_run_tcase(torture, t);
+                               talloc_free(torture->active_testname);
+                       }
+                       free(name);
+               }
+       }
+
+       return ret;
+}
 
 #define MAX_COLS 80 /* FIXME: Determine this at run-time */
 
 /****************************************************************************
 run a specified test or "ALL"
 ****************************************************************************/
-static BOOL run_test(const char *name)
+static bool run_test(struct torture_context *torture, const char *name)
 {
-       BOOL ret = True;
-       struct torture_op *o;
-       BOOL matched = False;
-
-       if (strequal(name,"ALL")) {
-               for (o = torture_ops; o; o = o->next) {
-                       if (!run_test(o->name)) {
-                               ret = False;
-                       }
+       bool ret = true;
+       bool matched = false;
+       struct torture_suite *o;
+
+       if (strequal(name, "ALL")) {
+               for (o = torture_root->children; o; o = o->next) {
+                       ret &= torture_run_suite(torture, o);
                }
                return ret;
        }
 
-       for (o = torture_ops; o; o = o->next) {
-               if (gen_fnmatch(name, o->name) == 0) {
-                       double t;
-                       matched = True;
-                       init_iconv();
-                       printf("Running %s\n", o->name);
-                       if (o->multi_fn) {
-                               BOOL result = False;
-                               t = torture_create_procs(o->multi_fn, 
-                                                        &result);
-                               if (!result) { 
-                                       ret = False;
-                                       printf("TEST %s FAILED!\n", o->name);
-                               }
-                                        
-                       } else {
-                               struct timeval tv = timeval_current();
-                               if (!o->fn()) {
-                                       ret = False;
-                                       printf("TEST %s FAILED!\n", o->name);
-                               }
-                               t = timeval_elapsed(&tv);
-                       }
-                       printf("%s took %g secs\n\n", o->name, t);
-               }
-       }
+       ret = run_matching(torture, NULL, name, NULL, &matched);
 
        if (!matched) {
                printf("Unknown torture operation '%s'\n", name);
+               return false;
        }
 
        return ret;
 }
 
-static void parse_dns(const char *dns)
+static bool parse_target(struct loadparm_context *lp_ctx, const char *target)
+{
+       char *host = NULL, *share = NULL;
+       struct dcerpc_binding *binding_struct;
+       NTSTATUS status;
+
+       /* see if its a RPC transport specifier */
+       if (!smbcli_parse_unc(target, NULL, &host, &share)) {
+               status = dcerpc_parse_binding(talloc_autofree_context(), target, &binding_struct);
+               if (NT_STATUS_IS_ERR(status)) {
+                       d_printf("Invalid option: %s is not a valid torture target (share or binding string)\n\n", target);
+                       return false;
+               }
+               lp_set_cmdline(lp_ctx, "torture:host", binding_struct->host);
+               if (lp_parm_string(lp_ctx, NULL, "torture", "share") == NULL)
+                       lp_set_cmdline(lp_ctx, "torture:share", "IPC$");
+               lp_set_cmdline(lp_ctx, "torture:binding", target);
+       } else {
+               lp_set_cmdline(lp_ctx, "torture:host", host);
+               lp_set_cmdline(lp_ctx, "torture:share", share);
+               lp_set_cmdline(lp_ctx, "torture:binding", host);
+       }
+
+       return true;
+}
+
+static void parse_dns(struct loadparm_context *lp_ctx, const char *dns)
 {
        char *userdn, *basedn, *secret;
        char *p, *d;
@@ -101,41 +158,63 @@ static void parse_dns(const char *dns)
        /* retrievieng the userdn */
        p = strchr_m(dns, '#');
        if (!p) {
-               lp_set_cmdline("torture:ldap_userdn", "");
-               lp_set_cmdline("torture:ldap_basedn", "");
-               lp_set_cmdline("torture:ldap_secret", "");
+               lp_set_cmdline(lp_ctx, "torture:ldap_userdn", "");
+               lp_set_cmdline(lp_ctx, "torture:ldap_basedn", "");
+               lp_set_cmdline(lp_ctx, "torture:ldap_secret", "");
                return;
        }
        userdn = strndup(dns, p - dns);
-       lp_set_cmdline("torture:ldap_userdn", userdn);
+       lp_set_cmdline(lp_ctx, "torture:ldap_userdn", userdn);
 
        /* retrieve the basedn */
        d = p + 1;
        p = strchr_m(d, '#');
        if (!p) {
-               lp_set_cmdline("torture:ldap_basedn", "");
-               lp_set_cmdline("torture:ldap_secret", "");
+               lp_set_cmdline(lp_ctx, "torture:ldap_basedn", "");
+               lp_set_cmdline(lp_ctx, "torture:ldap_secret", "");
                return;
        }
        basedn = strndup(d, p - d);
-       lp_set_cmdline("torture:ldap_basedn", basedn);
+       lp_set_cmdline(lp_ctx, "torture:ldap_basedn", basedn);
 
        /* retrieve the secret */
        p = p + 1;
        if (!p) {
-               lp_set_cmdline("torture:ldap_secret", "");
+               lp_set_cmdline(lp_ctx, "torture:ldap_secret", "");
                return;
        }
        secret = strdup(p);
-       lp_set_cmdline("torture:ldap_secret", secret);
+       lp_set_cmdline(lp_ctx, "torture:ldap_secret", secret);
 
        printf ("%s - %s - %s\n", userdn, basedn, secret);
 
 }
 
-static void usage(poptContext pc)
+static void print_test_list(void)
+{
+       struct torture_suite *o;
+       struct torture_suite *s;
+       struct torture_tcase *t;
+
+       if (torture_root == NULL)
+               return;
+
+       for (o = torture_root->children; o; o = o->next) {
+               for (s = o->children; s; s = s->next) {
+                       printf("%s-%s\n", o->name, s->name);
+               }
+
+               for (t = o->testcases; t; t = t->next) {
+                       printf("%s-%s\n", o->name, t->name);
+               }
+       }
+}
+
+_NORETURN_ static void usage(poptContext pc)
 {
-       struct torture_op *o;
+       struct torture_suite *o;
+       struct torture_suite *s;
+       struct torture_tcase *t;
        int i;
 
        poptPrintUsage(pc, stdout, 0);
@@ -145,7 +224,8 @@ static void usage(poptContext pc)
 
        printf("  TRANSPORT:host[flags]\n\n");
 
-       printf("  where TRANSPORT is either ncacn_np for SMB or ncacn_ip_tcp for RPC/TCP\n\n");
+       printf("  where TRANSPORT is either ncacn_np for SMB, ncacn_ip_tcp for RPC/TCP\n");
+       printf("  or ncalrpc for local connections.\n\n");
 
        printf("  'host' is an IP or hostname or netbios name. If the binding string\n");
        printf("  identifies the server side of an endpoint, 'host' may be an empty\n");
@@ -181,92 +261,310 @@ static void usage(poptContext pc)
        printf("    ncacn_ip_tcp:myserver[1024]\n");
        printf("    ncacn_ip_tcp:myserver[1024,sign,seal]\n\n");
 
-       printf("The unc format is:\n\n");
+       printf("    ncalrpc:\n\n");
+
+       printf("The UNC format is:\n\n");
 
-       printf("    //server/share\n\n");
+       printf("  //server/share\n\n");
 
-       printf("tests are:\n");
+       printf("Tests are:");
+
+       if (torture_root == NULL) {
+           printf("NO TESTS LOADED\n");
+           exit(1);
+       }
+
+       for (o = torture_root->children; o; o = o->next) {
+               printf("\n%s (%s):\n  ", o->description, o->name);
+
+               i = 0;
+               for (s = o->children; s; s = s->next) {
+                       if (i + strlen(o->name) + strlen(s->name) >= (MAX_COLS - 3)) {
+                               printf("\n  ");
+                               i = 0;
+                       }
+                       i+=printf("%s-%s ", o->name, s->name);
+               }
 
-       i = 0;
-       for (o = torture_ops; o; o = o->next) {
-               if (i + strlen(o->name) >= MAX_COLS) {
-                       printf("\n");
-                       i = 0;
+               for (t = o->testcases; t; t = t->next) {
+                       if (i + strlen(o->name) + strlen(t->name) >= (MAX_COLS - 3)) {
+                               printf("\n  ");
+                               i = 0;
+                       }
+                       i+=printf("%s-%s ", o->name, t->name);
                }
-               i+=printf("%s ", o->name);
+
+               if (i) printf("\n");
        }
-       printf("\n\n");
 
-       printf("default test is ALL\n");
+       printf("\nThe default test is ALL.\n");
 
        exit(1);
 }
 
-static BOOL is_binding_string(const char *binding_string)
+_NORETURN_ static void max_runtime_handler(int sig)
 {
-       TALLOC_CTX *mem_ctx = talloc_init("is_binding_string");
-       struct dcerpc_binding *binding_struct;
-       NTSTATUS status;
-       
-       status = dcerpc_parse_binding(mem_ctx, binding_string, &binding_struct);
+       DEBUG(0,("maximum runtime exceeded for smbtorture - terminating\n"));
+       exit(1);
+}
+
+struct timeval last_suite_started;
 
-       talloc_free(mem_ctx);
-       return NT_STATUS_IS_OK(status);
+static void simple_suite_start(struct torture_context *ctx,
+                              struct torture_suite *suite)
+{
+       last_suite_started = timeval_current();
+       printf("Running %s\n", suite->name);
 }
 
-static void max_runtime_handler(int sig)
+static void simple_suite_finish(struct torture_context *ctx,
+                               struct torture_suite *suite)
 {
-       DEBUG(0,("maximum runtime exceeded for smbtorture - terminating\n"));
-       exit(1);
+
+       printf("%s took %g secs\n\n", suite->name, 
+                  timeval_elapsed(&last_suite_started));
+}
+
+static void simple_test_result(struct torture_context *context, 
+                              enum torture_result res, const char *reason)
+{
+       switch (res) {
+       case TORTURE_OK:
+               if (reason)
+                       printf("OK: %s\n", reason);
+               break;
+       case TORTURE_FAIL:
+               printf("TEST %s FAILED! - %s\n", context->active_test->name, reason);
+               break;
+       case TORTURE_ERROR:
+               printf("ERROR IN TEST %s! - %s\n", context->active_test->name, reason); 
+               break;
+       case TORTURE_SKIP:
+               printf("SKIP: %s - %s\n", context->active_test->name, reason);
+               break;
+       }
+}
+
+static void simple_comment(struct torture_context *test, 
+                          const char *comment)
+{
+       printf("%s", comment);
+}
+
+static void simple_warning(struct torture_context *test, 
+                          const char *comment)
+{
+       fprintf(stderr, "WARNING: %s\n", comment);
+}
+
+const static struct torture_ui_ops std_ui_ops = {
+       .comment = simple_comment,
+       .warning = simple_warning,
+       .suite_start = simple_suite_start,
+       .suite_finish = simple_suite_finish,
+       .test_result = simple_test_result
+};
+
+static void subunit_init(struct torture_context *ctx) 
+{
+       /* FIXME: register segv and bus handler */
+}
+
+static void subunit_suite_start(struct torture_context *ctx,
+                               struct torture_suite *suite)
+{
+}
+
+static void subunit_test_start(struct torture_context *ctx, 
+                              struct torture_tcase *tcase,
+                              struct torture_test *test)
+{
+       printf("test: %s\n", test->name);
+}
+
+static void subunit_test_result(struct torture_context *context, 
+                               enum torture_result res, const char *reason)
+{
+       switch (res) {
+       case TORTURE_OK:
+               printf("success: %s", context->active_test->name);
+               break;
+       case TORTURE_FAIL:
+               printf("failure: %s", context->active_test->name);
+               break;
+       case TORTURE_ERROR:
+               printf("error: %s", context->active_test->name);
+               break;
+       case TORTURE_SKIP:
+               printf("skip: %s", context->active_test->name);
+               break;
+       }
+       if (reason)
+               printf(" [\n%s\n]", reason);
+       printf("\n");
+}
+
+static void subunit_comment(struct torture_context *test,
+                           const char *comment)
+{
+       fprintf(stderr, "%s", comment);
+}
+
+static void subunit_warning(struct torture_context *test,
+                           const char *comment)
+{
+       fprintf(stderr, "WARNING!: %s\n", comment);
+}
+
+const static struct torture_ui_ops subunit_ui_ops = {
+       .init = subunit_init,
+       .comment = subunit_comment,
+       .warning = subunit_warning,
+       .test_start = subunit_test_start,
+       .test_result = subunit_test_result,
+       .suite_start = subunit_suite_start
+};
+
+static void quiet_suite_start(struct torture_context *ctx,
+                             struct torture_suite *suite)
+{
+       int i;
+       ctx->quiet = true;
+       for (i = 1; i < ctx->level; i++) putchar('\t');
+       printf("%s: ", suite->name);
+       fflush(stdout);
+}
+
+static void quiet_suite_finish(struct torture_context *ctx,
+                              struct torture_suite *suite)
+{
+       putchar('\n');
+}
+
+static void quiet_test_result(struct torture_context *context, 
+                             enum torture_result res, const char *reason)
+{
+       fflush(stdout);
+       switch (res) {
+       case TORTURE_OK: putchar('.'); break;
+       case TORTURE_FAIL: putchar('F'); break;
+       case TORTURE_ERROR: putchar('E'); break;
+       case TORTURE_SKIP: putchar('I'); break;
+       }
+}
+
+const static struct torture_ui_ops quiet_ui_ops = {
+       .suite_start = quiet_suite_start,
+       .suite_finish = quiet_suite_finish,
+       .test_result = quiet_test_result
+};
+
+void run_shell(struct torture_context *tctx)
+{
+       char *cline;
+       int argc;
+       const char **argv;
+       int ret;
+
+       while (1) {
+               cline = smb_readline("torture> ", NULL, NULL);
+
+               if (cline == NULL)
+                       return;
+       
+               ret = poptParseArgvString(cline, &argc, &argv);
+               if (ret != 0) {
+                       fprintf(stderr, "Error parsing line\n");
+                       continue;
+               }
+
+               if (!strcmp(argv[0], "quit")) {
+                       return;
+               } else if (!strcmp(argv[0], "set")) {
+                       if (argc < 3) {
+                               fprintf(stderr, "Usage: set <variable> <value>\n");
+                       } else {
+                               char *name = talloc_asprintf(NULL, "torture:%s", argv[1]);
+                               lp_set_cmdline(tctx->lp_ctx, name, argv[2]);
+                               talloc_free(name);
+                       }
+               } else if (!strcmp(argv[0], "help")) {
+                       fprintf(stderr, "Available commands:\n"
+                                                       " help - This help command\n"
+                                                       " run - Run test\n"
+                                                       " set - Change variables\n"
+                                                       "\n");
+               } else if (!strcmp(argv[0], "run")) {
+                       if (argc < 2) {
+                               fprintf(stderr, "Usage: run TEST-NAME [OPTIONS...]\n");
+                       } else {
+                               run_test(tctx, argv[1]);
+                       }
+               }
+               free(cline);
+       }
 }
 
 /****************************************************************************
   main program
 ****************************************************************************/
- int main(int argc,char *argv[])
+int main(int argc,char *argv[])
 {
        int opt, i;
-       char *p;
-       BOOL correct = True;
+       bool correct = true;
        int max_runtime=0;
        int argc_new;
+       struct torture_context *torture;
+       const struct torture_ui_ops *ui_ops;
        char **argv_new;
        poptContext pc;
-       enum {OPT_LOADFILE=1000,OPT_UNCLIST,OPT_TIMELIMIT,OPT_DNS,
-           OPT_DANGEROUS,OPT_SMB_PORTS};
+       static const char *target = "other";
+       NTSTATUS status;
+       int shell = false;
+       static const char *ui_ops_name = "simple";
+       const char *basedir = NULL;
+       const char *extra_module = NULL;
+       static int list_tests = 0;
+       enum {OPT_LOADFILE=1000,OPT_UNCLIST,OPT_TIMELIMIT,OPT_DNS, OPT_LIST,
+             OPT_DANGEROUS,OPT_SMB_PORTS,OPT_ASYNC,OPT_NUMPROGS};
        
        struct poptOption long_options[] = {
                POPT_AUTOHELP
+               {"format", 0, POPT_ARG_STRING, &ui_ops_name, 0, "Output format (one of: simple, subunit)", NULL },
                {"smb-ports",   'p', POPT_ARG_STRING, NULL,     OPT_SMB_PORTS,  "SMB ports",    NULL},
-               {"seed",          0, POPT_ARG_INT,  &torture_seed,      0,      "seed",         NULL},
-               {"num-progs",     0, POPT_ARG_INT,  &torture_nprocs,    0,      "num progs",    NULL},
+               {"basedir",       0, POPT_ARG_STRING, &basedir, 0, "base directory", "BASEDIR" },
+               {"seed",          0, POPT_ARG_INT,  &torture_seed,      0,      "Seed to use for randomizer",   NULL},
+               {"num-progs",     0, POPT_ARG_INT,  NULL,       OPT_NUMPROGS,   "num progs",    NULL},
                {"num-ops",       0, POPT_ARG_INT,  &torture_numops,    0,      "num ops",      NULL},
                {"entries",       0, POPT_ARG_INT,  &torture_entries,   0,      "entries",      NULL},
-               {"use-oplocks", 'L', POPT_ARG_NONE, &use_oplocks,       0,      "use oplocks",  NULL},
-               {"show-all",      0, POPT_ARG_NONE, &torture_showall,   0,      "show all",     NULL},
-               {"loadfile",      0, POPT_ARG_STRING,   NULL,   OPT_LOADFILE,   "loadfile",     NULL},
+               {"loadfile",      0, POPT_ARG_STRING,   NULL,   OPT_LOADFILE,   "NBench load file to use",      NULL},
+               {"list",          0, POPT_ARG_NONE, &list_tests, 0, "List available tests and exit", NULL },
                {"unclist",       0, POPT_ARG_STRING,   NULL,   OPT_UNCLIST,    "unclist",      NULL},
-               {"timelimit",   't', POPT_ARG_STRING,   NULL,   OPT_TIMELIMIT,  "timelimit",    NULL},
+               {"timelimit",   't', POPT_ARG_INT,      NULL,   OPT_TIMELIMIT,  "Set time limit (in seconds)",  NULL},
                {"failures",    'f', POPT_ARG_INT,  &torture_failures,  0,      "failures",     NULL},
                {"parse-dns",   'D', POPT_ARG_STRING,   NULL,   OPT_DNS,        "parse-dns",    NULL},
-               {"dangerous",   'X', POPT_ARG_NONE,     NULL,   OPT_DANGEROUS,  "dangerous",    NULL},
+               {"dangerous",   'X', POPT_ARG_NONE,     NULL,   OPT_DANGEROUS,
+                "run dangerous tests (eg. wiping out password database)", NULL},
+               {"load-module",  0,  POPT_ARG_STRING, &extra_module,     0, "load tests from DSO file",    "SOFILE"},
+               {"shell",               0, POPT_ARG_NONE, &shell, true, "Run shell", NULL},
+               {"target",              'T', POPT_ARG_STRING, &target, 0, "samba3|samba4|other", NULL},
+               {"async",       'a', POPT_ARG_NONE,     NULL,   OPT_ASYNC,
+                "run async tests", NULL},
+               {"num-async",    0, POPT_ARG_INT,  &torture_numasync,  0,
+                "number of simultaneous async requests", NULL},
                {"maximum-runtime", 0, POPT_ARG_INT, &max_runtime, 0, 
                 "set maximum time for smbtorture to live", "seconds"},
                POPT_COMMON_SAMBA
                POPT_COMMON_CONNECTION
                POPT_COMMON_CREDENTIALS
                POPT_COMMON_VERSION
-               POPT_TABLEEND
+               { NULL }
        };
 
-#ifdef HAVE_SETBUFFER
-       setbuffer(stdout, NULL, 0);
-#endif
-
-       torture_init();
+       setlinebuf(stdout);
 
        /* we are never interested in SIGPIPE */
-       BlockSignals(True,SIGPIPE);
+       BlockSignals(true, SIGPIPE);
 
        pc = poptGetContext("smbtorture", argc, (const char **) argv, long_options, 
                            POPT_CONTEXT_KEEP_FIRST);
@@ -276,31 +574,38 @@ static void max_runtime_handler(int sig)
        while((opt = poptGetNextOpt(pc)) != -1) {
                switch (opt) {
                case OPT_LOADFILE:
-                       lp_set_cmdline("torture:loadfile", poptGetOptArg(pc));
+                       lp_set_cmdline(cmdline_lp_ctx, "torture:loadfile", poptGetOptArg(pc));
                        break;
                case OPT_UNCLIST:
-                       lp_set_cmdline("torture:unclist", poptGetOptArg(pc));
+                       lp_set_cmdline(cmdline_lp_ctx, "torture:unclist", poptGetOptArg(pc));
                        break;
                case OPT_TIMELIMIT:
-                       lp_set_cmdline("torture:timelimit", poptGetOptArg(pc));
+                       lp_set_cmdline(cmdline_lp_ctx, "torture:timelimit", poptGetOptArg(pc));
+                       break;
+               case OPT_NUMPROGS:
+                       lp_set_cmdline(cmdline_lp_ctx, "torture:nprocs", poptGetOptArg(pc));
                        break;
                case OPT_DNS:
-                       parse_dns(poptGetOptArg(pc));
+                       parse_dns(cmdline_lp_ctx, poptGetOptArg(pc));
                        break;
                case OPT_DANGEROUS:
-                       lp_set_cmdline("torture:dangerous", "Yes");
+                       lp_set_cmdline(cmdline_lp_ctx, "torture:dangerous", "Yes");
+                       break;
+               case OPT_ASYNC:
+                       lp_set_cmdline(cmdline_lp_ctx, "torture:async", "Yes");
                        break;
                case OPT_SMB_PORTS:
-                       lp_set_cmdline("smb ports", poptGetOptArg(pc));
+                       lp_set_cmdline(cmdline_lp_ctx, "smb ports", poptGetOptArg(pc));
                        break;
-               default:
-                       d_printf("Invalid option %s: %s\n", 
-                                poptBadOption(pc, 0), poptStrerror(opt));
-                       usage(pc);
-                       exit(1);
                }
        }
 
+       if (strcmp(target, "samba3") == 0) {
+               lp_set_cmdline(cmdline_lp_ctx, "torture:samba3", "true");
+       } else if (strcmp(target, "samba4") == 0) {
+               lp_set_cmdline(cmdline_lp_ctx, "torture:samba4", "true");
+       }
+
        if (max_runtime) {
                /* this will only work if nobody else uses alarm(),
                   which means it won't work for some tests, but we
@@ -311,7 +616,26 @@ static void max_runtime_handler(int sig)
                alarm(max_runtime);
        }
 
-       ldb_global_init();
+       if (extra_module != NULL) {
+           init_module_fn fn = load_module(talloc_autofree_context(), poptGetOptArg(pc));
+
+           if (fn == NULL) 
+               d_printf("Unable to load module from %s\n", poptGetOptArg(pc));
+           else {
+               status = fn();
+               if (NT_STATUS_IS_ERR(status)) {
+                   d_printf("Error initializing module %s: %s\n", 
+                            poptGetOptArg(pc), nt_errstr(status));
+               }
+           }
+       } else { 
+               torture_init();
+       }
+
+       if (list_tests) {
+               print_test_list();
+               return 0;
+       }
 
        if (torture_seed == 0) {
                torture_seed = time(NULL);
@@ -329,45 +653,58 @@ static void max_runtime_handler(int sig)
                }
        }
 
-       if (argc_new < 3) {
+       if (!(argc_new >= 3 || (shell && argc_new >= 2))) {
                usage(pc);
                exit(1);
        }
 
-        for(p = argv_new[1]; *p; p++) {
-               if(*p == '\\')
-                       *p = '/';
+       if (!parse_target(cmdline_lp_ctx, argv_new[1])) {
+               usage(pc);
+               exit(1);
        }
 
-       /* see if its a RPC transport specifier */
-       if (is_binding_string(argv_new[1])) {
-               lp_set_cmdline("torture:binding", argv_new[1]);
+       if (!strcmp(ui_ops_name, "simple")) {
+               ui_ops = &std_ui_ops;
+       } else if (!strcmp(ui_ops_name, "subunit")) {
+               ui_ops = &subunit_ui_ops;
+       } else if (!strcmp(ui_ops_name, "quiet")) {
+               ui_ops = &quiet_ui_ops;
        } else {
-               char *binding = NULL;
-               char *host = NULL, *share = NULL;
+               printf("Unknown output format '%s'\n", ui_ops_name);
+               exit(1);
+       }
 
-               if (!smbcli_parse_unc(argv_new[1], NULL, &host, &share)) {
-                       d_printf("Invalid option: %s is not a valid torture target (share or binding string)\n\n", argv_new[1]);
-                       usage(pc);
+       torture = torture_context_init(event_context_init(NULL), ui_ops);
+       if (basedir != NULL) {
+               if (basedir[0] != '/') {
+                       fprintf(stderr, "Please specify an absolute path to --basedir\n");
+                       return 1;
                }
-
-               lp_set_cmdline("torture:host", host);
-               lp_set_cmdline("torture:share", share);
-               asprintf(&binding, "ncacn_np:%s", host);
-               lp_set_cmdline("torture:binding", binding);
+               torture->outputdir = basedir;
+       } else {
+               char *pwd = talloc_size(torture, PATH_MAX);
+               if (!getcwd(pwd, PATH_MAX)) {
+                       fprintf(stderr, "Unable to determine current working directory\n");
+                       return 1;
+               }
+               torture->outputdir = pwd;
        }
 
+       torture->lp_ctx = cmdline_lp_ctx;
+
        if (argc_new == 0) {
                printf("You must specify a test to run, or 'ALL'\n");
+       } else if (shell) {
+               run_shell(torture);
        } else {
                for (i=2;i<argc_new;i++) {
-                       if (!run_test(argv_new[i])) {
-                               correct = False;
+                       if (!run_test(torture, argv_new[i])) {
+                               correct = false;
                        }
                }
        }
 
-       if (correct) {
+       if (torture->returncode && correct) {
                return(0);
        } else {
                return(1);