Common popt routines
Copyright (C) Tim Potter 2001,2002
- Copyright (C) Jelmer Vernooij 2002,2003
+ Copyright (C) Jelmer Vernooij 2002,2003,2005
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 "version.h"
-#include "dynconfig.h"
-#include "system/filesys.h"
-#include "system/passwd.h"
#include "lib/cmdline/popt_common.h"
+#include "param/param.h"
/* Handle command line options:
* -d,--debuglevel
* -l,--log-base
* -n,--netbios-name
* -W,--workgroup
+ * --realm
* -i,--scope
*/
-enum {OPT_OPTION=1,OPT_LEAK_REPORT,OPT_LEAK_REPORT_FULL};
+enum {OPT_OPTION=1,OPT_LEAK_REPORT,OPT_LEAK_REPORT_FULL,OPT_DEBUG_STDERR};
struct cli_credentials *cmdline_credentials = NULL;
+struct loadparm_context *cmdline_lp_ctx = NULL;
-static void popt_common_callback(poptContext con,
+static void popt_version_callback(poptContext con,
+ enum poptCallbackReason reason,
+ const struct poptOption *opt,
+ const char *arg, const void *data)
+{
+ switch(opt->val) {
+ case 'V':
+ printf("Version %s\n", SAMBA_VERSION_STRING );
+ exit(0);
+ }
+}
+
+static void popt_s4_talloc_log_fn(const char *message)
+{
+ DEBUG(0,("%s", message));
+}
+
+static void popt_samba_callback(poptContext con,
enum poptCallbackReason reason,
const struct poptOption *opt,
const char *arg, const void *data)
{
const char *pname;
-
+
+ if (reason == POPT_CALLBACK_REASON_POST) {
+ if (lpcfg_configfile(cmdline_lp_ctx) == NULL) {
+ lpcfg_load_default(cmdline_lp_ctx);
+ }
+ /* Hook any 'every Samba program must do this, after
+ * the smb.conf is setup' functions here */
+ return;
+ }
+
/* Find out basename of current program */
pname = strrchr_m(poptGetInvocationName(con),'/');
pname++;
if (reason == POPT_CALLBACK_REASON_PRE) {
- char *logfile = talloc_asprintf(NULL, "%s/log.%s", dyn_LOGFILEBASE, pname);
- lp_set_cmdline("log file", logfile);
- talloc_free(logfile);
+ cmdline_lp_ctx = loadparm_init(talloc_autofree_context());
+
+ /* Hook for 'almost the first thing to do in a samba program' here */
+ /* setup for panics */
+ fault_setup(poptGetInvocationName(con));
+
+ /* and logging */
+ setup_logging(pname, DEBUG_STDOUT);
+ talloc_set_log_fn(popt_s4_talloc_log_fn);
+ talloc_set_abort_fn(smb_panic);
+
return;
}
switch(opt->val) {
- case 'd':
- lp_set_cmdline("log level", arg);
+
+ case OPT_LEAK_REPORT:
+ talloc_enable_leak_report();
break;
- case 'V':
- printf( "Version %s\n", SAMBA_VERSION_STRING );
- exit(0);
+ case OPT_LEAK_REPORT_FULL:
+ talloc_enable_leak_report_full();
break;
- case 'O':
- if (arg) {
- lp_set_cmdline("socket options", arg);
+ case OPT_OPTION:
+ if (!lpcfg_set_option(cmdline_lp_ctx, arg)) {
+ fprintf(stderr, "Error setting option '%s'\n", arg);
+ exit(1);
}
break;
+ case 'd':
+ lpcfg_set_cmdline(cmdline_lp_ctx, "log level", arg);
+ break;
+
+ case OPT_DEBUG_STDERR:
+ setup_logging(pname, DEBUG_STDERR);
+ break;
+
case 's':
if (arg) {
- pstrcpy(dyn_CONFIGFILE, arg);
+ lpcfg_load(cmdline_lp_ctx, arg);
}
break;
case 'l':
if (arg) {
- char *logfile = talloc_asprintf(NULL, "%s/log.%s", arg, pname);
- lp_set_cmdline("log file", logfile);
- talloc_free(logfile);
+ char *new_logfile = talloc_asprintf(NULL, "%s/log.%s", arg, pname);
+ lpcfg_set_cmdline(cmdline_lp_ctx, "log file", new_logfile);
+ talloc_free(new_logfile);
}
break;
-
+
+
+ }
+
+}
+
+
+static void popt_common_callback(poptContext con,
+ enum poptCallbackReason reason,
+ const struct poptOption *opt,
+ const char *arg, const void *data)
+{
+ struct loadparm_context *lp_ctx = cmdline_lp_ctx;
+
+ switch(opt->val) {
+ case 'O':
+ if (arg) {
+ lpcfg_set_cmdline(lp_ctx, "socket options", arg);
+ }
+ break;
+
case 'W':
- lp_set_cmdline("workgroup", arg);
+ lpcfg_set_cmdline(lp_ctx, "workgroup", arg);
+ break;
+
+ case 'r':
+ lpcfg_set_cmdline(lp_ctx, "realm", arg);
break;
case 'n':
- lp_set_cmdline("netbios name", arg);
+ lpcfg_set_cmdline(lp_ctx, "netbios name", arg);
break;
case 'i':
- lp_set_cmdline("netbios scope", arg);
+ lpcfg_set_cmdline(lp_ctx, "netbios scope", arg);
break;
case 'm':
- lp_set_cmdline("max protocol", arg);
+ lpcfg_set_cmdline(lp_ctx, "client max protocol", arg);
break;
case 'R':
- lp_set_cmdline("name resolve order", arg);
+ lpcfg_set_cmdline(lp_ctx, "name resolve order", arg);
break;
- case OPT_OPTION:
- if (!lp_set_option(arg)) {
- fprintf(stderr, "Error setting option '%s'\n", arg);
- exit(1);
- }
- break;
-
- case OPT_LEAK_REPORT:
- talloc_enable_leak_report();
+ case 'S':
+ lpcfg_set_cmdline(lp_ctx, "client signing", arg);
break;
- case OPT_LEAK_REPORT_FULL:
- talloc_enable_leak_report_full();
- break;
}
}
struct poptOption popt_common_connection[] = {
- { NULL, 0, POPT_ARG_CALLBACK, popt_common_callback },
+ { NULL, 0, POPT_ARG_CALLBACK, (void *)popt_common_callback },
{ "name-resolve", 'R', POPT_ARG_STRING, NULL, 'R', "Use these name resolution services only", "NAME-RESOLVE-ORDER" },
{ "socket-options", 'O', POPT_ARG_STRING, NULL, 'O', "socket options to use", "SOCKETOPTIONS" },
{ "netbiosname", 'n', POPT_ARG_STRING, NULL, 'n', "Primary netbios name", "NETBIOSNAME" },
+ { "signing", 'S', POPT_ARG_STRING, NULL, 'S', "Set the client signing state", "on|off|required" },
{ "workgroup", 'W', POPT_ARG_STRING, NULL, 'W', "Set the workgroup name", "WORKGROUP" },
+ { "realm", 0, POPT_ARG_STRING, NULL, 'r', "Set the realm name", "REALM" },
{ "scope", 'i', POPT_ARG_STRING, NULL, 'i', "Use this Netbios scope", "SCOPE" },
{ "maxprotocol", 'm', POPT_ARG_STRING, NULL, 'm', "Set max protocol level", "MAXPROTOCOL" },
- POPT_TABLEEND
+ { NULL }
};
struct poptOption popt_common_samba[] = {
- { NULL, 0, POPT_ARG_CALLBACK|POPT_CBFLAG_PRE, popt_common_callback },
+ { NULL, 0, POPT_ARG_CALLBACK|POPT_CBFLAG_PRE|POPT_CBFLAG_POST, (void *)popt_samba_callback },
{ "debuglevel", 'd', POPT_ARG_STRING, NULL, 'd', "Set debug level", "DEBUGLEVEL" },
+ { "debug-stderr", 0, POPT_ARG_NONE, NULL, OPT_DEBUG_STDERR, "Send debug output to STDERR", NULL },
{ "configfile", 's', POPT_ARG_STRING, NULL, 's', "Use alternative configuration file", "CONFIGFILE" },
{ "option", 0, POPT_ARG_STRING, NULL, OPT_OPTION, "Set smb.conf option from command line", "name=value" },
{ "log-basename", 'l', POPT_ARG_STRING, NULL, 'l', "Basename for log/debug files", "LOGFILEBASE" },
{ "leak-report", 0, POPT_ARG_NONE, NULL, OPT_LEAK_REPORT, "enable talloc leak reporting on exit", NULL },
{ "leak-report-full",0, POPT_ARG_NONE, NULL, OPT_LEAK_REPORT_FULL, "enable full talloc leak reporting on exit", NULL },
- POPT_TABLEEND
+ { NULL }
};
struct poptOption popt_common_version[] = {
- { NULL, 0, POPT_ARG_CALLBACK, popt_common_callback },
+ { NULL, 0, POPT_ARG_CALLBACK, (void *)popt_version_callback },
{ "version", 'V', POPT_ARG_NONE, NULL, 'V', "Print version" },
- POPT_TABLEEND
+ { NULL }
};
-/* Handle command line options:
- * -U,--user
- * -A,--authentication-file
- * -k,--use-kerberos
- * -N,--no-pass
- * -S,--signing
- * -P --machine-pass
- */
-
-
-static BOOL dont_ask = False;
-
-static void popt_common_credentials_callback(poptContext con,
- enum poptCallbackReason reason,
- const struct poptOption *opt,
- const char *arg, const void *data)
-{
- if (reason == POPT_CALLBACK_REASON_PRE) {
- cmdline_credentials = talloc_zero(talloc_autofree_context(), struct cli_credentials);
- cli_credentials_guess(cmdline_credentials);
-
- return;
- }
-
- if (reason == POPT_CALLBACK_REASON_POST) {
- if (!dont_ask) {
- cli_credentials_set_cmdline_callbacks(cmdline_credentials);
- }
- return;
- }
-
- switch(opt->val) {
- case 'U':
- {
- char *lp;
-
- cli_credentials_parse_string(cmdline_credentials, arg, CRED_SPECIFIED);
-
- if ((lp=strchr_m(arg,'%'))) {
- memset(lp,0,strlen(cmdline_credentials->password));
- }
- }
- break;
-
- case 'A':
- cli_credentials_parse_file(cmdline_credentials, arg, CRED_SPECIFIED);
- break;
-
- case 'S':
- lp_set_cmdline("client signing", arg);
- break;
-
- case 'P':
- {
- char *opt_password = NULL;
- /* 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);
- }
-
- opt_password = secrets_fetch_machine_password(lp_workgroup());
-
- if (!opt_password) {
- d_printf("ERROR: Unable to fetch machine password\n");
- exit(1);
- }
- cmdline_credentials->username = talloc_asprintf(cmdline_credentials, "%s$", lp_netbios_name());
- cmdline_credentials->username_obtained = CRED_SPECIFIED;
- cli_credentials_set_password(cmdline_credentials, opt_password, CRED_SPECIFIED);
- free(opt_password);
-
- cli_credentials_set_domain(cmdline_credentials, lp_workgroup(), CRED_SPECIFIED);
- }
- /* machine accounts only work with kerberos */
-
- case 'k':
-#ifndef HAVE_KRB5
- d_printf("No kerberos support compiled in\n");
- exit(1);
-#else
- lp_set_cmdline("gensec:krb5", "True");
- lp_set_cmdline("gensec:ms_krb5", "True");
-#endif
- break;
-
-
- }
-}
-
-
-
-struct poptOption popt_common_credentials[] = {
- { NULL, 0, POPT_ARG_CALLBACK|POPT_CBFLAG_PRE|POPT_CBFLAG_POST, popt_common_credentials_callback },
- { "user", 'U', POPT_ARG_STRING, NULL, 'U', "Set the network username", "[DOMAIN\\]USERNAME[%PASSWORD]" },
- { "no-pass", 'N', POPT_ARG_NONE, &dont_ask, True, "Don't ask for a password" },
- { "kerberos", 'k', POPT_ARG_NONE, NULL, 'k', "Use kerberos (active directory) authentication" },
- { "authentication-file", 'A', POPT_ARG_STRING, NULL, 'A', "Get the credentials from a file", "FILE" },
- { "signing", 'S', POPT_ARG_STRING, NULL, 'S', "Set the client signing state", "on|off|required" },
- { "machine-pass", 'P', POPT_ARG_NONE, NULL, 'P', "Use stored machine account password (implies -k)" },
- POPT_TABLEEND
-};
git.samba.org / gd / samba-autobuild / .git / blobdiff