a prootype program for querying/setting a security decsriptor on a

remote machine

it is by no means complete, expect more commits soon
(This used to be commit f2f9859b700085cce0ed0c12d8780ad554255ea4)

diff --git a/source3/utils/smbcacls.c b/source3/utils/smbcacls.c
new file mode 100644 (file)
index 0000000..46fecd6
--- /dev/null
+++ b/source3/utils/smbcacls.c
@@ -0,0 +1,233 @@
+/* 
+   Unix SMB/Netbios implementation.
+   Version 3.0
+   
+   Copyright (C) Andrew Tridgell 2000
+   
+   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.
+*/
+
+#define NO_SYSLOG
+
+#include "includes.h"
+
+static fstring password;
+static fstring username;
+static int got_pass;
+
+
+
+
+/***************************************************** 
+dump the acls for a file
+*******************************************************/
+static void cacl_dump(struct cli_state *cli, char *filename)
+{
+       int fnum;
+
+       fnum = cli_open(cli, filename, O_RDONLY, 0);
+       if (fnum == -1) {
+               printf("Failed to open %s\n", filename);
+               return;
+       }
+
+       cli_query_secdesc(cli, fnum);
+
+       sleep(1);
+
+       cli_close(cli, fnum);
+}
+
+
+/***************************************************** 
+return a connection to a server
+*******************************************************/
+struct cli_state *connect_one(char *share)
+{
+       struct cli_state *c;
+       struct nmb_name called, calling;
+       char *server_n;
+       fstring server;
+       struct in_addr ip;
+       extern struct in_addr ipzero;
+       extern pstring global_myname;
+
+       fstrcpy(server,share+2);
+       share = strchr(server,'\\');
+       if (!share) return NULL;
+       *share = 0;
+       share++;
+
+       server_n = server;
+       
+       ip = ipzero;
+
+       make_nmb_name(&calling, global_myname, 0x0);
+       make_nmb_name(&called , server, 0x20);
+
+ again:
+       ip = ipzero;
+
+       /* have to open a new connection */
+       if (!(c=cli_initialise(NULL)) || (cli_set_port(c, 139) == 0) ||
+           !cli_connect(c, server_n, &ip)) {
+               DEBUG(0,("Connection to %s failed\n", server_n));
+               return NULL;
+       }
+
+       if (!cli_session_request(c, &calling, &called)) {
+               DEBUG(0,("session request to %s failed\n", called.name));
+               cli_shutdown(c);
+               if (strcmp(called.name, "*SMBSERVER")) {
+                       make_nmb_name(&called , "*SMBSERVER", 0x20);
+                       goto again;
+               }
+               return NULL;
+       }
+
+       DEBUG(4,(" session request ok\n"));
+
+       if (!cli_negprot(c)) {
+               DEBUG(0,("protocol negotiation failed\n"));
+               cli_shutdown(c);
+               return NULL;
+       }
+
+       if (!got_pass) {
+               char *pass = getpass("Password: ");
+               if (pass) {
+                       pstrcpy(password, pass);
+               }
+       }
+
+       if (!cli_session_setup(c, username, 
+                              password, strlen(password),
+                              password, strlen(password),
+                              lp_workgroup())) {
+               DEBUG(0,("session setup failed: %s\n", cli_errstr(c)));
+               return NULL;
+       }
+
+       /*
+        * These next two lines are needed to emulate
+        * old client behaviour for people who have
+        * scripts based on client output.
+        * QUESTION ? Do we want to have a 'client compatibility
+        * mode to turn these on/off ? JRA.
+        */
+
+       if (*c->server_domain || *c->server_os || *c->server_type)
+               DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
+                       c->server_domain,c->server_os,c->server_type));
+       
+       DEBUG(4,(" session setup ok\n"));
+
+       if (!cli_send_tconX(c, share, "?????",
+                           password, strlen(password)+1)) {
+               DEBUG(0,("tree connect failed: %s\n", cli_errstr(c)));
+               cli_shutdown(c);
+               return NULL;
+       }
+
+       DEBUG(4,(" tconx ok\n"));
+
+       return c;
+}
+
+
+static void usage(void)
+{
+       printf(
+"Usage:\n\
+  smbcacls //server1/share1 filename\n\n");
+}
+
+/****************************************************************************
+  main program
+****************************************************************************/
+ int main(int argc,char *argv[])
+{
+       char *share;
+       char *filename;
+       extern char *optarg;
+       extern int optind;
+       extern FILE *dbf;
+       int opt;
+       char *p;
+       int seed;
+       static pstring servicesf = CONFIGFILE;
+       struct cli_state *cli;
+
+       setlinebuf(stdout);
+
+       dbf = stderr;
+
+       if (argc < 4 || argv[1][0] == '-') {
+               usage();
+               exit(1);
+       }
+
+       setup_logging(argv[0],True);
+
+       share = argv[1];
+       filename = argv[2];
+       all_string_sub(share,"/","\\",0);
+
+       argc -= 2;
+       argv += 2;
+
+       TimeInit();
+       charset_initialise();
+
+       lp_load(servicesf,True,False,False);
+       codepage_initialise(lp_client_code_page());
+       load_interfaces();
+
+       if (getenv("USER")) {
+               pstrcpy(username,getenv("USER"));
+       }
+
+       seed = time(NULL);
+
+       while ((opt = getopt(argc, argv, "U:h")) != EOF) {
+               switch (opt) {
+               case 'U':
+                       pstrcpy(username,optarg);
+                       p = strchr(username,'%');
+                       if (p) {
+                               *p = 0;
+                               pstrcpy(password, p+1);
+                               got_pass = 1;
+                       }
+                       break;
+               case 'h':
+                       usage();
+                       exit(1);
+               default:
+                       printf("Unknown option %c (%d)\n", (char)opt, opt);
+                       exit(1);
+               }
+       }
+
+       argc -= optind;
+       argv += optind;
+
+       cli = connect_one(share);
+       if (!cli) exit(1);
+
+       cacl_dump(cli, filename);
+
+       return(0);
+}