1 files changed, 127 insertions, 0 deletions
diff --git a/source4/smbwrapper/smbsh.c b/source4/smbwrapper/smbsh.c
new file mode 100644
index 0000000000..221c6d87c2
--- /dev/null
+++ b/source4/smbwrapper/smbsh.c
@@ -0,0 +1,127 @@
+/* 
+   Unix SMB/CIFS implementation.
+   SMB wrapper functions - frontend
+   Copyright (C) Andrew Tridgell 1998
+   
+   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"
+
+static void smbsh_usage(void)
+{
+	printf("smbsh [options]\n\n");
+	printf(" -W workgroup\n");
+	printf(" -U username\n");
+	printf(" -P prefix\n");
+	printf(" -R resolve order\n");
+	printf(" -d debug level\n");
+	printf(" -l logfile\n");
+	printf(" -L libdir\n");
+	exit(0);
+}
+
+int main(int argc, char *argv[])
+{
+	char *p, *u;
+	const char *libd = dyn_BINDIR;
+	pstring line, wd;
+	int opt;
+	extern char *optarg;
+	extern int optind;
+
+	dbf = x_stdout;
+	smbw_setup_shared();
+
+	while ((opt = getopt(argc, argv, "W:U:R:d:P:l:hL:")) != EOF) {
+		switch (opt) {
+		case 'L':
+			libd = optarg;
+			break;
+		case 'W':
+			smbw_setshared("WORKGROUP", optarg);
+			break;
+		case 'l':
+			smbw_setshared("LOGFILE", optarg);
+			break;
+		case 'P':
+			smbw_setshared("PREFIX", optarg);
+			break;
+		case 'd':
+			smbw_setshared("DEBUG", optarg);
+			break;
+		case 'U':
+			p = strchr_m(optarg,'%');
+			if (p) {
+				*p=0;
+				smbw_setshared("PASSWORD",p+1);
+			}
+			smbw_setshared("USER", optarg);
+			break;
+		case 'R':
+			smbw_setshared("RESOLVE_ORDER",optarg);
+			break;
+
+		case 'h':
+		default:
+			smbsh_usage();
+		}
+	}
+
+
+	if (!smbw_getshared("USER")) {
+		printf("Username: ");
+		u = fgets_slash(line, sizeof(line)-1, x_stdin);
+		smbw_setshared("USER", u);
+	}
+
+	if (!smbw_getshared("PASSWORD")) {
+		p = getpass("Password: ");
+		smbw_setshared("PASSWORD", p);
+	}
+
+	setenv("PS1", "smbsh$ ", 1);
+
+	sys_getwd(wd);
+
+	slprintf(line,sizeof(line)-1,"PWD_%d", (int)getpid());
+
+	smbw_setshared(line, wd);
+
+	slprintf(line,sizeof(line)-1,"%s/smbwrapper.so", libd);
+	setenv("LD_PRELOAD", line, 1);
+
+	slprintf(line,sizeof(line)-1,"%s/smbwrapper.32.so", libd);
+
+	if (file_exist(line, NULL)) {
+		slprintf(line,sizeof(line)-1,"%s/smbwrapper.32.so:DEFAULT", libd);
+		setenv("_RLD_LIST", line, 1);
+		slprintf(line,sizeof(line)-1,"%s/smbwrapper.so:DEFAULT", libd);
+		setenv("_RLDN32_LIST", line, 1);
+	} else {
+		slprintf(line,sizeof(line)-1,"%s/smbwrapper.so:DEFAULT", libd);
+		setenv("_RLD_LIST", line, 1);
+	}
+
+	{
+    	char *shellpath = getenv("SHELL");
+		if(shellpath)
+			execl(shellpath,"smbsh",NULL);
+		else
+			execl("/bin/sh","smbsh",NULL);
+	}
+	printf("launch failed!\n");
+	return 1;
+}