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-rw-r--r--source4/lib/popt_common.c334
1 files changed, 0 insertions, 334 deletions
diff --git a/source4/lib/popt_common.c b/source4/lib/popt_common.c
deleted file mode 100644
index 1b8e3bd93e..0000000000
--- a/source4/lib/popt_common.c
+++ /dev/null
@@ -1,334 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
- Common popt routines
-
- Copyright (C) Tim Potter 2001,2002
- Copyright (C) Jelmer Vernooij 2002,2003
-
- 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
- (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, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include "includes.h"
-
-/* Handle command line options:
- * -d,--debuglevel
- * -s,--configfile
- * -O,--socket-options
- * -V,--version
- * -l,--log-base
- * -n,--netbios-name
- * -W,--workgroup
- * -i,--scope
- */
-
-extern pstring user_socket_options;
-extern BOOL AllowDebugChange;
-
-struct user_auth_info cmdline_auth_info;
-
-static void popt_common_callback(poptContext con,
- enum poptCallbackReason reason,
- const struct poptOption *opt,
- const char *arg, const void *data)
-{
- pstring logfile;
- const char *pname;
-
- /* Find out basename of current program */
- pname = strrchr_m(poptGetInvocationName(con),'/');
-
- if (!pname)
- pname = poptGetInvocationName(con);
- else
- pname++;
-
- if (reason == POPT_CALLBACK_REASON_PRE) {
- pstr_sprintf(logfile, "%s/log.%s", dyn_LOGFILEBASE, pname);
- lp_set_cmdline("log file", logfile);
- return;
- }
-
- switch(opt->val) {
- case 'd':
- lp_set_cmdline("log level", arg);
- break;
-
- case 'V':
- printf( "Version %s\n", SAMBA_VERSION_STRING );
- exit(0);
- break;
-
- case 's':
- if (arg) {
- pstrcpy(dyn_CONFIGFILE, arg);
- }
- break;
-
- case 'l':
- if (arg) {
- pstr_sprintf(logfile, "%s/log.%s", arg, pname);
- lp_set_cmdline("log file", logfile);
- }
- break;
-
- case 'W':
- lp_set_cmdline("workgroup", arg);
- break;
-
- case 'n':
- lp_set_cmdline("netbios name", arg);
- break;
-
- case 'i':
- lp_set_cmdline("netbios scope", arg);
- break;
-
- case 'm':
- lp_set_cmdline("max protocol", arg);
- break;
- }
-}
-
-struct poptOption popt_common_connection[] = {
- { NULL, 0, POPT_ARG_CALLBACK, popt_common_callback },
- { "socket-options", 'O', POPT_ARG_STRING, NULL, 'O', "socket options to use",
- "SOCKETOPTIONS" },
- { "netbiosname", 'n', POPT_ARG_STRING, NULL, 'n', "Primary netbios name", "NETBIOSNAME" },
- { "workgroup", 'W', POPT_ARG_STRING, NULL, 'W', "Set the workgroup name", "WORKGROUP" },
- { "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
-};
-
-struct poptOption popt_common_samba[] = {
- { NULL, 0, POPT_ARG_CALLBACK|POPT_CBFLAG_PRE, popt_common_callback },
- { "debuglevel", 'd', POPT_ARG_STRING, NULL, 'd', "Set debug level", "DEBUGLEVEL" },
- { "configfile", 's', POPT_ARG_STRING, NULL, 's', "Use alternative configuration file", "CONFIGFILE" },
- { "log-basename", 'l', POPT_ARG_STRING, NULL, 'l', "Basename for log/debug files", "LOGFILEBASE" },
- { "version", 'V', POPT_ARG_NONE, NULL, 'V', "Print version" },
- POPT_TABLEEND
-};
-
-struct poptOption popt_common_version[] = {
- { NULL, 0, POPT_ARG_CALLBACK, popt_common_callback },
- { "version", 'V', POPT_ARG_NONE, NULL, 'V', "Print version" },
- POPT_TABLEEND
-};
-
-
-
-/****************************************************************************
- * get a password from a a file or file descriptor
- * exit on failure
- * ****************************************************************************/
-static void get_password_file(struct user_auth_info *a)
-{
- int fd = -1;
- char *p;
- BOOL close_it = False;
- pstring spec;
- char pass[128];
-
- if ((p = getenv("PASSWD_FD")) != NULL) {
- pstrcpy(spec, "descriptor ");
- pstrcat(spec, p);
- sscanf(p, "%d", &fd);
- close_it = False;
- } else if ((p = getenv("PASSWD_FILE")) != NULL) {
- fd = sys_open(p, O_RDONLY, 0);
- pstrcpy(spec, p);
- if (fd < 0) {
- fprintf(stderr, "Error opening PASSWD_FILE %s: %s\n",
- spec, strerror(errno));
- exit(1);
- }
- close_it = True;
- }
-
- for(p = pass, *p = '\0'; /* ensure that pass is null-terminated */
- p && p - pass < sizeof(pass);) {
- switch (read(fd, p, 1)) {
- case 1:
- if (*p != '\n' && *p != '\0') {
- *++p = '\0'; /* advance p, and null-terminate pass */
- break;
- }
- case 0:
- if (p - pass) {
- *p = '\0'; /* null-terminate it, just in case... */
- p = NULL; /* then force the loop condition to become false */
- break;
- } else {
- fprintf(stderr, "Error reading password from file %s: %s\n",
- spec, "empty password\n");
- exit(1);
- }
-
- default:
- fprintf(stderr, "Error reading password from file %s: %s\n",
- spec, strerror(errno));
- exit(1);
- }
- }
- pstrcpy(a->password, pass);
- if (close_it)
- close(fd);
-}
-
-static void get_credentials_file(const char *file, struct user_auth_info *info)
-{
- XFILE *auth;
- fstring buf;
- uint16 len = 0;
- char *ptr, *val, *param;
-
- if ((auth=x_fopen(file, O_RDONLY, 0)) == NULL)
- {
- /* fail if we can't open the credentials file */
- d_printf("ERROR: Unable to open credentials file!\n");
- exit(-1);
- }
-
- while (!x_feof(auth))
- {
- /* get a line from the file */
- if (!x_fgets(buf, sizeof(buf), auth))
- continue;
- len = strlen(buf);
-
- if ((len) && (buf[len-1]=='\n'))
- {
- buf[len-1] = '\0';
- len--;
- }
- if (len == 0)
- continue;
-
- /* break up the line into parameter & value.
- * will need to eat a little whitespace possibly */
- param = buf;
- if (!(ptr = strchr_m (buf, '=')))
- continue;
-
- val = ptr+1;
- *ptr = '\0';
-
- /* eat leading white space */
- while ((*val!='\0') && ((*val==' ') || (*val=='\t')))
- val++;
-
- if (strwicmp("password", param) == 0)
- {
- pstrcpy(info->password, val);
- info->got_pass = True;
- }
- else if (strwicmp("username", param) == 0)
- pstrcpy(info->username, val);
-#if 0
- else if (strwicmp("domain", param) == 0)
- set_global_myworkgroup(val);
-#endif
- memset(buf, 0, sizeof(buf));
- }
- x_fclose(auth);
-}
-
-/* Handle command line options:
- * -U,--user
- * -A,--authentication-file
- * -k,--use-kerberos
- * -N,--no-pass
- */
-
-
-static void popt_common_credentials_callback(poptContext con,
- enum poptCallbackReason reason,
- const struct poptOption *opt,
- const char *arg, const void *data)
-{
- char *p;
-
- if (reason == POPT_CALLBACK_REASON_PRE) {
- cmdline_auth_info.use_kerberos = False;
- cmdline_auth_info.got_pass = False;
- pstrcpy(cmdline_auth_info.username, "GUEST");
-
- if (getenv("LOGNAME"))pstrcpy(cmdline_auth_info.username,getenv("LOGNAME"));
-
- if (getenv("USER")) {
- pstrcpy(cmdline_auth_info.username,getenv("USER"));
-
- if ((p = strchr_m(cmdline_auth_info.username,'%'))) {
- *p = 0;
- pstrcpy(cmdline_auth_info.password,p+1);
- cmdline_auth_info.got_pass = True;
- memset(strchr_m(getenv("USER"),'%')+1,'X',strlen(cmdline_auth_info.password));
- }
- }
-
- if (getenv("PASSWD")) {
- pstrcpy(cmdline_auth_info.password,getenv("PASSWD"));
- cmdline_auth_info.got_pass = True;
- }
-
- if (getenv("PASSWD_FD") || getenv("PASSWD_FILE")) {
- get_password_file(&cmdline_auth_info);
- cmdline_auth_info.got_pass = True;
- }
-
- return;
- }
-
- switch(opt->val) {
- case 'U':
- {
- char *lp;
-
- pstrcpy(cmdline_auth_info.username,arg);
- if ((lp=strchr_m(cmdline_auth_info.username,'%'))) {
- *lp = 0;
- pstrcpy(cmdline_auth_info.password,lp+1);
- cmdline_auth_info.got_pass = True;
- memset(strchr_m(arg,'%')+1,'X',strlen(cmdline_auth_info.password));
- }
- }
- break;
-
- case 'A':
- get_credentials_file(arg, &cmdline_auth_info);
- break;
-
- case 'k':
-#ifndef HAVE_KRB5
- d_printf("No kerberos support compiled in\n");
- exit(1);
-#else
- cmdline_auth_info.use_kerberos = True;
- cmdline_auth_info.got_pass = True;
-#endif
- break;
- }
-}
-
-
-
-struct poptOption popt_common_credentials[] = {
- { NULL, 0, POPT_ARG_CALLBACK|POPT_CBFLAG_PRE, popt_common_credentials_callback },
- { "user", 'U', POPT_ARG_STRING, NULL, 'U', "Set the network username", "USERNAME" },
- { "no-pass", 'N', POPT_ARG_NONE, &cmdline_auth_info.got_pass, True, "Don't ask for a password" },
- { "kerberos", 'k', POPT_ARG_NONE, &cmdline_auth_info.use_kerberos, True, "Use kerberos (active directory) authentication" },
- { "authentication-file", 'A', POPT_ARG_STRING, NULL, 'A', "Get the credentials from a file", "FILE" },
- POPT_TABLEEND
-};
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