/*
Samba Unix/Linux SMB client library
Distributed SMB/CIFS Server Management Utility
Copyright (C) 2004 Guenther Deschner (gd@samba.org)
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 3 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, see .
*/
#include "includes.h"
#include "utils/net.h"
struct table_node {
const char *long_archi;
const char *short_archi;
int version;
};
/* support itanium as well */
static const struct table_node archi_table[]= {
{"Windows 4.0", "WIN40", 0 },
{"Windows NT x86", "W32X86", 2 },
{"Windows NT x86", "W32X86", 3 },
{"Windows NT R4000", "W32MIPS", 2 },
{"Windows NT Alpha_AXP", "W32ALPHA", 2 },
{"Windows NT PowerPC", "W32PPC", 2 },
{"Windows IA64", "IA64", 3 },
{"Windows x64", "x64", 3 },
{NULL, "", -1 }
};
/**
* This display-printdriver-functions was borrowed from rpcclient/cmd_spoolss.c.
* It is here for debugging purpose and should be removed later on.
**/
/****************************************************************************
Printer info level 3 display function.
****************************************************************************/
static void display_print_driver_3(DRIVER_INFO_3 *i1)
{
fstring name = "";
fstring architecture = "";
fstring driverpath = "";
fstring datafile = "";
fstring configfile = "";
fstring helpfile = "";
fstring dependentfiles = "";
fstring monitorname = "";
fstring defaultdatatype = "";
int length=0;
bool valid = true;
if (i1 == NULL)
return;
rpcstr_pull(name, i1->name.buffer, sizeof(name), -1, STR_TERMINATE);
rpcstr_pull(architecture, i1->architecture.buffer, sizeof(architecture), -1, STR_TERMINATE);
rpcstr_pull(driverpath, i1->driverpath.buffer, sizeof(driverpath), -1, STR_TERMINATE);
rpcstr_pull(datafile, i1->datafile.buffer, sizeof(datafile), -1, STR_TERMINATE);
rpcstr_pull(configfile, i1->configfile.buffer, sizeof(configfile), -1, STR_TERMINATE);
rpcstr_pull(helpfile, i1->helpfile.buffer, sizeof(helpfile), -1, STR_TERMINATE);
rpcstr_pull(monitorname, i1->monitorname.buffer, sizeof(monitorname), -1, STR_TERMINATE);
rpcstr_pull(defaultdatatype, i1->defaultdatatype.buffer, sizeof(defaultdatatype), -1, STR_TERMINATE);
d_printf ("Printer Driver Info 3:\n");
d_printf ("\tVersion: [%x]\n", i1->version);
d_printf ("\tDriver Name: [%s]\n",name);
d_printf ("\tArchitecture: [%s]\n", architecture);
d_printf ("\tDriver Path: [%s]\n", driverpath);
d_printf ("\tDatafile: [%s]\n", datafile);
d_printf ("\tConfigfile: [%s]\n", configfile);
d_printf ("\tHelpfile: [%s]\n\n", helpfile);
while (valid) {
rpcstr_pull(dependentfiles, i1->dependentfiles+length, sizeof(dependentfiles), -1, STR_TERMINATE);
length+=strlen(dependentfiles)+1;
if (strlen(dependentfiles) > 0) {
d_printf ("\tDependentfiles: [%s]\n", dependentfiles);
} else {
valid = false;
}
}
printf ("\n");
d_printf ("\tMonitorname: [%s]\n", monitorname);
d_printf ("\tDefaultdatatype: [%s]\n\n", defaultdatatype);
return;
}
static void display_reg_value(const char *subkey, REGISTRY_VALUE value)
{
char *text;
switch(value.type) {
case REG_DWORD:
d_printf("\t[%s:%s]: REG_DWORD: 0x%08x\n", subkey, value.valuename,
*((uint32 *) value.data_p));
break;
case REG_SZ:
rpcstr_pull_talloc(talloc_tos(),
&text,
value.data_p,
value.size,
STR_TERMINATE);
if (!text) {
break;
}
d_printf("\t[%s:%s]: REG_SZ: %s\n", subkey, value.valuename, text);
break;
case REG_BINARY:
d_printf("\t[%s:%s]: REG_BINARY: unknown length value not displayed\n",
subkey, value.valuename);
break;
case REG_MULTI_SZ: {
uint32 i, num_values;
char **values;
if (!W_ERROR_IS_OK(reg_pull_multi_sz(NULL, value.data_p,
value.size, &num_values,
&values))) {
d_printf("reg_pull_multi_sz failed\n");
break;
}
for (i=0; iopt_verbose && DEBUGLEVEL >= 3)
display_sec_desc(sd);
}
if (copy_attrs || copy_timestamps) {
/* get file attributes */
if (!cli_getattrE(cli_share_src, fnum_src, &attr, NULL,
&f_ctime, &f_atime, &f_mtime)) {
DEBUG(0,("failed to get file-attrs: %s\n",
cli_errstr(cli_share_src)));
nt_status = cli_nt_error(cli_share_src);
goto out;
}
}
/* open the file/dir on the destination server */
fnum_dst = cli_nt_create(cli_share_dst, dst_name, WRITE_DAC_ACCESS | WRITE_OWNER_ACCESS);
if (fnum_dst == -1) {
DEBUG(0,("failed to open %s on the destination server: %s: %s\n",
is_file?"file":"dir", dst_name, cli_errstr(cli_share_dst)));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
if (copy_timestamps) {
/* set timestamps */
if (!cli_setattrE(cli_share_dst, fnum_dst, f_ctime, f_atime, f_mtime)) {
DEBUG(0,("failed to set file-attrs (timestamps): %s\n",
cli_errstr(cli_share_dst)));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
}
if (copy_acls) {
/* set acls */
if (!cli_set_secdesc(cli_share_dst, fnum_dst, sd)) {
DEBUG(0,("could not set secdesc on %s: %s\n",
dst_name, cli_errstr(cli_share_dst)));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
}
if (copy_attrs) {
/* set attrs */
if (!cli_setatr(cli_share_dst, dst_name, attr, 0)) {
DEBUG(0,("failed to set file-attrs: %s\n",
cli_errstr(cli_share_dst)));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
}
/* closing files */
if (!cli_close(cli_share_src, fnum_src)) {
d_fprintf(stderr, "could not close %s on originating server: %s\n",
is_file?"file":"dir", cli_errstr(cli_share_src));
nt_status = cli_nt_error(cli_share_src);
goto out;
}
if (!cli_close(cli_share_dst, fnum_dst)) {
d_fprintf(stderr, "could not close %s on destination server: %s\n",
is_file?"file":"dir", cli_errstr(cli_share_dst));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
nt_status = NT_STATUS_OK;
out:
/* cleaning up */
if (fnum_src)
cli_close(cli_share_src, fnum_src);
if (fnum_dst)
cli_close(cli_share_dst, fnum_dst);
return nt_status;
}
/**
* Copy a file or directory from a connected share to another connected share
*
* @param c A net_context structure
* @param mem_ctx A talloc-context
* @param cli_share_src A connected cli_state
* @param cli_share_dst A connected cli_state
* @param src_file The source file-name
* @param dst_file The destination file-name
* @param copy_acls Whether to copy acls
* @param copy_attrs Whether to copy DOS attributes
* @param copy_timestamps Whether to preserve timestamps
* @param is_file Whether this file is a file or a dir
*
* @return Normal NTSTATUS return.
**/
NTSTATUS net_copy_file(struct net_context *c,
TALLOC_CTX *mem_ctx,
struct cli_state *cli_share_src,
struct cli_state *cli_share_dst,
const char *src_name, const char *dst_name,
bool copy_acls, bool copy_attrs,
bool copy_timestamps, bool is_file)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
int fnum_src = 0;
int fnum_dst = 0;
static int io_bufsize = 64512;
int read_size = io_bufsize;
char *data = NULL;
off_t nread = 0;
if (!src_name || !dst_name)
goto out;
if (cli_share_src == NULL || cli_share_dst == NULL)
goto out;
/* open on the originating server */
DEBUGADD(3,("opening %s %s on originating server\n",
is_file ? "file":"dir", src_name));
if (is_file)
fnum_src = cli_open(cli_share_src, src_name, O_RDONLY, DENY_NONE);
else
fnum_src = cli_nt_create(cli_share_src, src_name, READ_CONTROL_ACCESS);
if (fnum_src == -1) {
DEBUGADD(0,("cannot open %s %s on originating server %s\n",
is_file ? "file":"dir",
src_name, cli_errstr(cli_share_src)));
nt_status = cli_nt_error(cli_share_src);
goto out;
}
if (is_file) {
/* open file on the destination server */
DEBUGADD(3,("opening file %s on destination server\n", dst_name));
fnum_dst = cli_open(cli_share_dst, dst_name,
O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
if (fnum_dst == -1) {
DEBUGADD(1,("cannot create file %s on destination server: %s\n",
dst_name, cli_errstr(cli_share_dst)));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
/* allocate memory */
if (!(data = (char *)SMB_MALLOC(read_size))) {
d_fprintf(stderr, "malloc fail for size %d\n", read_size);
nt_status = NT_STATUS_NO_MEMORY;
goto out;
}
}
if (c->opt_verbose) {
d_printf("copying [\\\\%s\\%s%s] => [\\\\%s\\%s%s] "
"%s ACLs and %s DOS Attributes %s\n",
cli_share_src->desthost, cli_share_src->share, src_name,
cli_share_dst->desthost, cli_share_dst->share, dst_name,
copy_acls ? "with" : "without",
copy_attrs ? "with" : "without",
copy_timestamps ? "(preserving timestamps)" : "" );
}
while (is_file) {
/* copying file */
int n, ret;
n = cli_read(cli_share_src, fnum_src, data, nread,
read_size);
if (n <= 0)
break;
ret = cli_write(cli_share_dst, fnum_dst, 0, data,
nread, n);
if (n != ret) {
d_fprintf(stderr, "Error writing file: %s\n",
cli_errstr(cli_share_dst));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
nread += n;
}
if (!is_file && !cli_chkpath(cli_share_dst, dst_name)) {
/* creating dir */
DEBUGADD(3,("creating dir %s on the destination server\n",
dst_name));
if (!cli_mkdir(cli_share_dst, dst_name)) {
DEBUG(0,("cannot create directory %s: %s\n",
dst_name, cli_errstr(cli_share_dst)));
nt_status = NT_STATUS_NO_SUCH_FILE;
}
if (!cli_chkpath(cli_share_dst, dst_name)) {
d_fprintf(stderr, "cannot check for directory %s: %s\n",
dst_name, cli_errstr(cli_share_dst));
goto out;
}
}
/* closing files */
if (!cli_close(cli_share_src, fnum_src)) {
d_fprintf(stderr, "could not close file on originating server: %s\n",
cli_errstr(cli_share_src));
nt_status = cli_nt_error(cli_share_src);
goto out;
}
if (is_file && !cli_close(cli_share_dst, fnum_dst)) {
d_fprintf(stderr, "could not close file on destination server: %s\n",
cli_errstr(cli_share_dst));
nt_status = cli_nt_error(cli_share_dst);
goto out;
}
/* possibly we have to copy some file-attributes / acls / sd */
nt_status = net_copy_fileattr(c, mem_ctx, cli_share_src, cli_share_dst,
src_name, dst_name, copy_acls,
copy_attrs, copy_timestamps, is_file);
if (!NT_STATUS_IS_OK(nt_status))
goto out;
nt_status = NT_STATUS_OK;
out:
/* cleaning up */
if (fnum_src)
cli_close(cli_share_src, fnum_src);
if (fnum_dst)
cli_close(cli_share_dst, fnum_dst);
SAFE_FREE(data);
return nt_status;
}
/**
* Copy a driverfile from on connected share to another connected share
* This silently assumes that a driver-file is picked up from
*
* \\src_server\print$\{arch}\{version}\file
*
* and copied to
*
* \\dst_server\print$\{arch}\file
*
* to be added via setdriver-calls later.
* @param c A net_context structure
* @param mem_ctx A talloc-context
* @param cli_share_src A cli_state connected to source print$-share
* @param cli_share_dst A cli_state connected to destination print$-share
* @param file The file-name to be copied
* @param short_archi The name of the driver-architecture (short form)
*
* @return Normal NTSTATUS return.
**/
static NTSTATUS net_copy_driverfile(struct net_context *c,
TALLOC_CTX *mem_ctx,
struct cli_state *cli_share_src,
struct cli_state *cli_share_dst,
char *file, const char *short_archi) {
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
const char *p;
char *src_name;
char *dst_name;
char *version;
char *filename;
char *tok;
/* scroll through the file until we have the part
beyond archi_table.short_archi */
p = file;
while (next_token_talloc(mem_ctx, &p, &tok, "\\")) {
if (strequal(tok, short_archi)) {
next_token_talloc(mem_ctx, &p, &version, "\\");
next_token_talloc(mem_ctx, &p, &filename, "\\");
}
}
/* build source file name */
if (asprintf(&src_name, "\\%s\\%s\\%s", short_archi, version, filename) < 0 )
return NT_STATUS_NO_MEMORY;
/* create destination file name */
if (asprintf(&dst_name, "\\%s\\%s", short_archi, filename) < 0 )
return NT_STATUS_NO_MEMORY;
/* finally copy the file */
nt_status = net_copy_file(c, mem_ctx, cli_share_src, cli_share_dst,
src_name, dst_name, false, false, false, true);
if (!NT_STATUS_IS_OK(nt_status))
goto out;
nt_status = NT_STATUS_OK;
out:
SAFE_FREE(src_name);
SAFE_FREE(dst_name);
return nt_status;
}
/**
* Check for existing Architecture directory on a given server
*
* @param cli_share A cli_state connected to a print$-share
* @param short_archi The Architecture for the print-driver
*
* @return Normal NTSTATUS return.
**/
static NTSTATUS check_arch_dir(struct cli_state *cli_share, const char *short_archi)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
char *dir;
if (asprintf(&dir, "\\%s", short_archi) < 0) {
return NT_STATUS_NO_MEMORY;
}
DEBUG(10,("creating print-driver dir for architecture: %s\n",
short_archi));
if (!cli_mkdir(cli_share, dir)) {
DEBUG(1,("cannot create directory %s: %s\n",
dir, cli_errstr(cli_share)));
nt_status = NT_STATUS_NO_SUCH_FILE;
}
if (!cli_chkpath(cli_share, dir)) {
d_fprintf(stderr, "cannot check %s: %s\n",
dir, cli_errstr(cli_share));
goto out;
}
nt_status = NT_STATUS_OK;
out:
SAFE_FREE(dir);
return nt_status;
}
/**
* Copy a print-driver (level 3) from one connected print$-share to another
* connected print$-share
*
* @param c A net_context structure
* @param mem_ctx A talloc-context
* @param cli_share_src A cli_state connected to a print$-share
* @param cli_share_dst A cli_state connected to a print$-share
* @param short_archi The Architecture for the print-driver
* @param i1 The DRIVER_INFO_3-struct
*
* @return Normal NTSTATUS return.
**/
static NTSTATUS copy_print_driver_3(struct net_context *c,
TALLOC_CTX *mem_ctx,
struct cli_state *cli_share_src,
struct cli_state *cli_share_dst,
const char *short_archi, DRIVER_INFO_3 *i1)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
int length = 0;
bool valid = true;
fstring name = "";
fstring driverpath = "";
fstring datafile = "";
fstring configfile = "";
fstring helpfile = "";
fstring dependentfiles = "";
if (i1 == NULL)
return nt_status;
rpcstr_pull(name, i1->name.buffer, sizeof(name), -1, STR_TERMINATE);
rpcstr_pull(driverpath, i1->driverpath.buffer, sizeof(driverpath), -1, STR_TERMINATE);
rpcstr_pull(datafile, i1->datafile.buffer, sizeof(datafile), -1, STR_TERMINATE);
rpcstr_pull(configfile, i1->configfile.buffer, sizeof(configfile), -1, STR_TERMINATE);
rpcstr_pull(helpfile, i1->helpfile.buffer, sizeof(helpfile), -1, STR_TERMINATE);
if (c->opt_verbose)
d_printf("copying driver: [%s], for architecture: [%s], version: [%d]\n",
name, short_archi, i1->version);
nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
driverpath, short_archi);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
datafile, short_archi);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
configfile, short_archi);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
helpfile, short_archi);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
while (valid) {
rpcstr_pull(dependentfiles, i1->dependentfiles+length, sizeof(dependentfiles), -1, STR_TERMINATE);
length += strlen(dependentfiles)+1;
if (strlen(dependentfiles) > 0) {
nt_status = net_copy_driverfile(c, mem_ctx,
cli_share_src, cli_share_dst,
dependentfiles, short_archi);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
} else {
valid = false;
}
}
return NT_STATUS_OK;
}
/**
* net_spoolss-functions
* =====================
*
* the net_spoolss-functions aim to simplify spoolss-client-functions
* required during the migration-process wrt buffer-sizes, returned
* error-codes, etc.
*
* this greatly reduces the complexitiy of the migrate-functions.
*
**/
static bool net_spoolss_enum_printers(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
char *name,
uint32 flags,
uint32 level,
uint32 *num_printers,
PRINTER_INFO_CTR *ctr)
{
WERROR result;
/* enum printers */
result = rpccli_spoolss_enum_printers(pipe_hnd, mem_ctx, name, flags,
level, num_printers, ctr);
if (!W_ERROR_IS_OK(result)) {
printf("cannot enum printers: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_open_printer_ex(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
const char *printername,
uint32 access_required,
const char *username,
POLICY_HND *hnd)
{
WERROR result;
fstring servername, printername2;
slprintf(servername, sizeof(servername)-1, "\\\\%s",
pipe_hnd->desthost);
fstrcpy(printername2, servername);
fstrcat(printername2, "\\");
fstrcat(printername2, printername);
DEBUG(10,("connecting to: %s as %s for %s and access: %x\n",
servername, username, printername2, access_required));
/* open printer */
result = rpccli_spoolss_open_printer_ex(pipe_hnd, mem_ctx, printername2,
"", access_required,
servername, username, hnd);
/* be more verbose */
if (W_ERROR_V(result) == W_ERROR_V(WERR_ACCESS_DENIED)) {
d_fprintf(stderr, "no access to printer [%s] on [%s] for user [%s] granted\n",
printername2, servername, username);
return false;
}
if (!W_ERROR_IS_OK(result)) {
d_fprintf(stderr, "cannot open printer %s on server %s: %s\n",
printername2, servername, dos_errstr(result));
return false;
}
DEBUG(2,("got printer handle for printer: %s, server: %s\n",
printername2, servername));
return true;
}
static bool net_spoolss_getprinter(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
POLICY_HND *hnd,
uint32 level,
PRINTER_INFO_CTR *ctr)
{
WERROR result;
/* getprinter call */
result = rpccli_spoolss_getprinter(pipe_hnd, mem_ctx, hnd, level, ctr);
if (!W_ERROR_IS_OK(result)) {
printf("cannot get printer-info: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_setprinter(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
POLICY_HND *hnd,
uint32 level,
PRINTER_INFO_CTR *ctr)
{
WERROR result;
/* setprinter call */
result = rpccli_spoolss_setprinter(pipe_hnd, mem_ctx, hnd, level, ctr, 0);
if (!W_ERROR_IS_OK(result)) {
printf("cannot set printer-info: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_setprinterdata(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
POLICY_HND *hnd,
REGISTRY_VALUE *value)
{
WERROR result;
/* setprinterdata call */
result = rpccli_spoolss_setprinterdata(pipe_hnd, mem_ctx, hnd, value);
if (!W_ERROR_IS_OK(result)) {
printf ("unable to set printerdata: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_enumprinterkey(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
POLICY_HND *hnd,
const char *keyname,
uint16 **keylist)
{
WERROR result;
/* enumprinterkey call */
result = rpccli_spoolss_enumprinterkey(pipe_hnd, mem_ctx, hnd, keyname, keylist, NULL);
if (!W_ERROR_IS_OK(result)) {
printf("enumprinterkey failed: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_enumprinterdataex(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
uint32 offered,
POLICY_HND *hnd,
const char *keyname,
REGVAL_CTR *ctr)
{
WERROR result;
/* enumprinterdataex call */
result = rpccli_spoolss_enumprinterdataex(pipe_hnd, mem_ctx, hnd, keyname, ctr);
if (!W_ERROR_IS_OK(result)) {
printf("enumprinterdataex failed: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_setprinterdataex(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
POLICY_HND *hnd,
char *keyname,
REGISTRY_VALUE *value)
{
WERROR result;
/* setprinterdataex call */
result = rpccli_spoolss_setprinterdataex(pipe_hnd, mem_ctx, hnd,
keyname, value);
if (!W_ERROR_IS_OK(result)) {
printf("could not set printerdataex: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_enumforms(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
POLICY_HND *hnd,
int level,
uint32 *num_forms,
FORM_1 **forms)
{
WERROR result;
/* enumforms call */
result = rpccli_spoolss_enumforms(pipe_hnd, mem_ctx, hnd, level, num_forms, forms);
if (!W_ERROR_IS_OK(result)) {
printf("could not enum forms: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_enumprinterdrivers (struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
uint32 level, const char *env,
uint32 *num_drivers,
PRINTER_DRIVER_CTR *ctr)
{
WERROR result;
/* enumprinterdrivers call */
result = rpccli_spoolss_enumprinterdrivers(
pipe_hnd, mem_ctx, level,
env, num_drivers, ctr);
if (!W_ERROR_IS_OK(result)) {
printf("cannot enum drivers: %s\n", dos_errstr(result));
return false;
}
return true;
}
static bool net_spoolss_getprinterdriver(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
POLICY_HND *hnd, uint32 level,
const char *env, int version,
PRINTER_DRIVER_CTR *ctr)
{
WERROR result;
/* getprinterdriver call */
result = rpccli_spoolss_getprinterdriver(
pipe_hnd, mem_ctx, hnd, level,
env, version, ctr);
if (!W_ERROR_IS_OK(result)) {
DEBUG(1,("cannot get driver (for architecture: %s): %s\n",
env, dos_errstr(result)));
if (W_ERROR_V(result) != W_ERROR_V(WERR_UNKNOWN_PRINTER_DRIVER) &&
W_ERROR_V(result) != W_ERROR_V(WERR_INVALID_ENVIRONMENT)) {
printf("cannot get driver: %s\n", dos_errstr(result));
}
return false;
}
return true;
}
static bool net_spoolss_addprinterdriver(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx, uint32 level,
PRINTER_DRIVER_CTR *ctr)
{
WERROR result;
/* addprinterdriver call */
result = rpccli_spoolss_addprinterdriver(pipe_hnd, mem_ctx, level, ctr);
/* be more verbose */
if (W_ERROR_V(result) == W_ERROR_V(WERR_ACCESS_DENIED)) {
printf("You are not allowed to add drivers\n");
return false;
}
if (!W_ERROR_IS_OK(result)) {
printf("cannot add driver: %s\n", dos_errstr(result));
return false;
}
return true;
}
/**
* abstraction function to get uint32 num_printers and PRINTER_INFO_CTR ctr
* for a single printer or for all printers depending on argc/argv
**/
static bool get_printer_info(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int level,
int argc,
const char **argv,
uint32 *num_printers,
PRINTER_INFO_CTR *ctr)
{
POLICY_HND hnd;
/* no arguments given, enumerate all printers */
if (argc == 0) {
if (!net_spoolss_enum_printers(pipe_hnd, mem_ctx, NULL,
PRINTER_ENUM_LOCAL|PRINTER_ENUM_SHARED,
level, num_printers, ctr))
return false;
goto out;
}
/* argument given, get a single printer by name */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, argv[0],
MAXIMUM_ALLOWED_ACCESS,
pipe_hnd->auth->user_name,
&hnd))
return false;
if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd, level, ctr)) {
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd);
return false;
}
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd);
*num_printers = 1;
out:
DEBUG(3,("got %d printers\n", *num_printers));
return true;
}
/**
* List print-queues (including local printers that are not shared)
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_list_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i, num_printers;
uint32 level = 2;
char *printername, *sharename;
PRINTER_INFO_CTR ctr;
printf("listing printers\n");
if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &ctr))
return nt_status;
for (i = 0; i < num_printers; i++) {
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
ctr.printers_2[i].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
ctr.printers_2[i].sharename.buffer,
-1,
STR_TERMINATE);
if (printername && sharename) {
d_printf("printer %d: %s, shared as: %s\n",
i+1, printername, sharename);
}
}
return NT_STATUS_OK;
}
/**
* List printer-drivers from a server
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_driver_list_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i;
uint32 level = 3;
PRINTER_DRIVER_CTR drv_ctr_enum;
int d;
ZERO_STRUCT(drv_ctr_enum);
printf("listing printer-drivers\n");
for (i=0; archi_table[i].long_archi!=NULL; i++) {
uint32 num_drivers;
/* enum remote drivers */
if (!net_spoolss_enumprinterdrivers(pipe_hnd, mem_ctx, level,
archi_table[i].long_archi,
&num_drivers, &drv_ctr_enum)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
if (num_drivers == 0) {
d_printf ("no drivers found on server for architecture: [%s].\n",
archi_table[i].long_archi);
continue;
}
d_printf("got %d printer-drivers for architecture: [%s]\n",
num_drivers, archi_table[i].long_archi);
/* do something for all drivers for architecture */
for (d = 0; d < num_drivers; d++) {
display_print_driver_3(&(drv_ctr_enum.info3[d]));
}
}
nt_status = NT_STATUS_OK;
done:
return nt_status;
}
/**
* Publish print-queues with args-wrapper
*
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
* @param action
*
* @return Normal NTSTATUS return.
**/
static NTSTATUS rpc_printer_publish_internals_args(struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv,
uint32 action)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i, num_printers;
uint32 level = 7;
char *printername, *sharename;
PRINTER_INFO_CTR ctr, ctr_pub;
POLICY_HND hnd;
bool got_hnd = false;
WERROR result;
const char *action_str;
if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &ctr))
return nt_status;
for (i = 0; i < num_printers; i++) {
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
ctr.printers_2[i].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
ctr.printers_2[i].sharename.buffer,
-1,
STR_TERMINATE);
if (!printername || !sharename) {
goto done;
}
/* open printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
PRINTER_ALL_ACCESS, pipe_hnd->auth->user_name, &hnd))
goto done;
got_hnd = true;
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd, level, &ctr_pub))
goto done;
/* check action and set string */
switch (action) {
case SPOOL_DS_PUBLISH:
action_str = "published";
break;
case SPOOL_DS_UPDATE:
action_str = "updated";
break;
case SPOOL_DS_UNPUBLISH:
action_str = "unpublished";
break;
default:
action_str = "unknown action";
printf("unkown action: %d\n", action);
break;
}
ctr_pub.printers_7->action = action;
result = rpccli_spoolss_setprinter(pipe_hnd, mem_ctx, &hnd, level, &ctr_pub, 0);
if (!W_ERROR_IS_OK(result) && (W_ERROR_V(result) != W_ERROR_V(WERR_IO_PENDING))) {
printf("cannot set printer-info: %s\n", dos_errstr(result));
goto done;
}
printf("successfully %s printer %s in Active Directory\n", action_str, sharename);
}
nt_status = NT_STATUS_OK;
done:
if (got_hnd)
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd);
return nt_status;
}
NTSTATUS rpc_printer_publish_publish_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
return rpc_printer_publish_internals_args(pipe_hnd, mem_ctx, argc, argv, SPOOL_DS_PUBLISH);
}
NTSTATUS rpc_printer_publish_unpublish_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
return rpc_printer_publish_internals_args(pipe_hnd, mem_ctx, argc, argv, SPOOL_DS_UNPUBLISH);
}
NTSTATUS rpc_printer_publish_update_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
return rpc_printer_publish_internals_args(pipe_hnd, mem_ctx, argc, argv, SPOOL_DS_UPDATE);
}
/**
* List print-queues w.r.t. their publishing state
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_publish_list_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i, num_printers;
uint32 level = 7;
char *printername, *sharename;
char *guid;
PRINTER_INFO_CTR ctr, ctr_pub;
POLICY_HND hnd;
bool got_hnd = false;
int state;
if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &ctr))
return nt_status;
for (i = 0; i < num_printers; i++) {
ZERO_STRUCT(ctr_pub);
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
ctr.printers_2[i].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
ctr.printers_2[i].sharename.buffer,
-1,
STR_TERMINATE);
if (!printername || !sharename) {
goto done;
}
/* open printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
PRINTER_ALL_ACCESS, cli->user_name, &hnd))
goto done;
got_hnd = true;
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd, level, &ctr_pub))
goto done;
rpcstr_pull_talloc(mem_ctx,
&guid,
ctr_pub.printers_7->guid.buffer,
-1,
STR_TERMINATE);
if (!guid) {
goto done;
}
state = ctr_pub.printers_7->action;
switch (state) {
case SPOOL_DS_PUBLISH:
printf("printer [%s] is published", sharename);
if (c->opt_verbose)
printf(", guid: %s", guid);
printf("\n");
break;
case SPOOL_DS_UNPUBLISH:
printf("printer [%s] is unpublished\n", sharename);
break;
case SPOOL_DS_UPDATE:
printf("printer [%s] is currently updating\n", sharename);
break;
default:
printf("unkown state: %d\n", state);
break;
}
}
nt_status = NT_STATUS_OK;
done:
if (got_hnd)
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd);
return nt_status;
}
/**
* Migrate Printer-ACLs from a source server to the destination server
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_migrate_security_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
/* TODO: what now, info2 or info3 ?
convince jerry that we should add clientside setacls level 3 at least
*/
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i = 0;
uint32 num_printers;
uint32 level = 2;
char *printername, *sharename;
bool got_hnd_src = false;
bool got_hnd_dst = false;
struct rpc_pipe_client *pipe_hnd_dst = NULL;
POLICY_HND hnd_src, hnd_dst;
PRINTER_INFO_CTR ctr_src, ctr_dst, ctr_enum;
struct cli_state *cli_dst = NULL;
ZERO_STRUCT(ctr_src);
DEBUG(3,("copying printer ACLs\n"));
/* connect destination PI_SPOOLSS */
nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
&syntax_spoolss);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
/* enum source printers */
if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &ctr_enum)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
if (!num_printers) {
printf ("no printers found on server.\n");
nt_status = NT_STATUS_OK;
goto done;
}
/* do something for all printers */
for (i = 0; i < num_printers; i++) {
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
ctr_enum.printers_2[i].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
ctr_enum.printers_2[i].sharename.buffer,
-1,
STR_TERMINATE);
if (!printername || !sharename) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
/* we can reset NT_STATUS here because we do not
get any real NT_STATUS-codes anymore from now on */
nt_status = NT_STATUS_UNSUCCESSFUL;
d_printf("migrating printer ACLs for: [%s] / [%s]\n",
printername, sharename);
/* according to msdn you have specify these access-rights
to see the security descriptor
- READ_CONTROL (DACL)
- ACCESS_SYSTEM_SECURITY (SACL)
*/
/* open src printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
goto done;
got_hnd_src = true;
/* open dst printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
PRINTER_ALL_ACCESS, cli_dst->user_name, &hnd_dst))
goto done;
got_hnd_dst = true;
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, level, &ctr_dst))
goto done;
/* check for existing src printer */
if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd_src, 3, &ctr_src))
goto done;
/* Copy Security Descriptor */
/* copy secdesc (info level 2) */
ctr_dst.printers_2->devmode = NULL;
ctr_dst.printers_2->secdesc = dup_sec_desc(mem_ctx, ctr_src.printers_3->secdesc);
if (c->opt_verbose)
display_sec_desc(ctr_dst.printers_2->secdesc);
if (!net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 2, &ctr_dst))
goto done;
DEBUGADD(1,("\tSetPrinter of SECDESC succeeded\n"));
/* close printer handles here */
if (got_hnd_src) {
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
got_hnd_src = false;
}
if (got_hnd_dst) {
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
got_hnd_dst = false;
}
}
nt_status = NT_STATUS_OK;
done:
if (got_hnd_src) {
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
}
if (got_hnd_dst) {
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
}
if (cli_dst) {
cli_shutdown(cli_dst);
}
return nt_status;
}
/**
* Migrate printer-forms from a src server to the dst server
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_migrate_forms_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
WERROR result;
uint32 i, f;
uint32 num_printers;
uint32 level = 1;
char *printername, *sharename;
bool got_hnd_src = false;
bool got_hnd_dst = false;
struct rpc_pipe_client *pipe_hnd_dst = NULL;
POLICY_HND hnd_src, hnd_dst;
PRINTER_INFO_CTR ctr_enum, ctr_dst;
uint32 num_forms;
FORM_1 *forms;
struct cli_state *cli_dst = NULL;
ZERO_STRUCT(ctr_enum);
DEBUG(3,("copying forms\n"));
/* connect destination PI_SPOOLSS */
nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
&syntax_spoolss);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
/* enum src printers */
if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &ctr_enum)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
if (!num_printers) {
printf ("no printers found on server.\n");
nt_status = NT_STATUS_OK;
goto done;
}
/* do something for all printers */
for (i = 0; i < num_printers; i++) {
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
ctr_enum.printers_2[i].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
ctr_enum.printers_2[i].sharename.buffer,
-1,
STR_TERMINATE);
if (!printername || !sharename) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
/* we can reset NT_STATUS here because we do not
get any real NT_STATUS-codes anymore from now on */
nt_status = NT_STATUS_UNSUCCESSFUL;
d_printf("migrating printer forms for: [%s] / [%s]\n",
printername, sharename);
/* open src printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
goto done;
got_hnd_src = true;
/* open dst printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst))
goto done;
got_hnd_dst = true;
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, level, &ctr_dst))
goto done;
/* finally migrate forms */
if (!net_spoolss_enumforms(pipe_hnd, mem_ctx, &hnd_src, level, &num_forms, &forms))
goto done;
DEBUG(1,("got %d forms for printer\n", num_forms));
for (f = 0; f < num_forms; f++) {
FORM form;
fstring form_name;
/* only migrate FORM_PRINTER types, according to jerry
FORM_BUILTIN-types are hard-coded in samba */
if (forms[f].flag != FORM_PRINTER)
continue;
if (forms[f].name.buffer)
rpcstr_pull(form_name, forms[f].name.buffer,
sizeof(form_name), -1, STR_TERMINATE);
if (c->opt_verbose)
d_printf("\tmigrating form # %d [%s] of type [%d]\n",
f, form_name, forms[f].flag);
/* is there a more elegant way to do that ? */
form.flags = FORM_PRINTER;
form.size_x = forms[f].width;
form.size_y = forms[f].length;
form.left = forms[f].left;
form.top = forms[f].top;
form.right = forms[f].right;
form.bottom = forms[f].bottom;
init_unistr2(&form.name, form_name, UNI_STR_TERMINATE);
/* FIXME: there might be something wrong with samba's
builtin-forms */
result = rpccli_spoolss_addform(pipe_hnd_dst, mem_ctx,
&hnd_dst, 1, &form);
if (!W_ERROR_IS_OK(result)) {
d_printf("\tAddForm form %d: [%s] refused.\n",
f, form_name);
continue;
}
DEBUGADD(1,("\tAddForm of [%s] succeeded\n", form_name));
}
/* close printer handles here */
if (got_hnd_src) {
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
got_hnd_src = false;
}
if (got_hnd_dst) {
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
got_hnd_dst = false;
}
}
nt_status = NT_STATUS_OK;
done:
if (got_hnd_src)
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
if (got_hnd_dst)
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
if (cli_dst) {
cli_shutdown(cli_dst);
}
return nt_status;
}
/**
* Migrate printer-drivers from a src server to the dst server
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_migrate_drivers_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i, p;
uint32 num_printers;
uint32 level = 3;
char *printername, *sharename;
bool got_hnd_src = false;
bool got_hnd_dst = false;
bool got_src_driver_share = false;
bool got_dst_driver_share = false;
struct rpc_pipe_client *pipe_hnd_dst = NULL;
POLICY_HND hnd_src, hnd_dst;
PRINTER_DRIVER_CTR drv_ctr_src, drv_ctr_dst;
PRINTER_INFO_CTR info_ctr_enum, info_ctr_dst;
struct cli_state *cli_dst = NULL;
struct cli_state *cli_share_src = NULL;
struct cli_state *cli_share_dst = NULL;
fstring drivername = "";
ZERO_STRUCT(drv_ctr_src);
ZERO_STRUCT(drv_ctr_dst);
ZERO_STRUCT(info_ctr_enum);
ZERO_STRUCT(info_ctr_dst);
DEBUG(3,("copying printer-drivers\n"));
nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
&syntax_spoolss);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
/* open print$-share on the src server */
nt_status = connect_to_service(c, &cli_share_src, &cli->dest_ss,
cli->desthost, "print$", "A:");
if (!NT_STATUS_IS_OK(nt_status))
goto done;
got_src_driver_share = true;
/* open print$-share on the dst server */
nt_status = connect_to_service(c, &cli_share_dst, &cli_dst->dest_ss,
cli_dst->desthost, "print$", "A:");
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
got_dst_driver_share = true;
/* enum src printers */
if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &info_ctr_enum)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
if (num_printers == 0) {
printf ("no printers found on server.\n");
nt_status = NT_STATUS_OK;
goto done;
}
/* do something for all printers */
for (p = 0; p < num_printers; p++) {
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
info_ctr_enum.printers_2[p].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
info_ctr_enum.printers_2[p].sharename.buffer,
-1,
STR_TERMINATE);
if (!printername || !sharename) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
/* we can reset NT_STATUS here because we do not
get any real NT_STATUS-codes anymore from now on */
nt_status = NT_STATUS_UNSUCCESSFUL;
d_printf("migrating printer driver for: [%s] / [%s]\n",
printername, sharename);
/* open dst printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst))
goto done;
got_hnd_dst = true;
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 2, &info_ctr_dst))
goto done;
/* open src printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
MAXIMUM_ALLOWED_ACCESS,
pipe_hnd->auth->user_name,
&hnd_src))
goto done;
got_hnd_src = true;
/* in a first step call getdriver for each shared printer (per arch)
to get a list of all files that have to be copied */
for (i=0; archi_table[i].long_archi!=NULL; i++) {
/* getdriver src */
if (!net_spoolss_getprinterdriver(pipe_hnd, mem_ctx, &hnd_src,
level, archi_table[i].long_archi,
archi_table[i].version, &drv_ctr_src))
continue;
rpcstr_pull(drivername, drv_ctr_src.info3->name.buffer,
sizeof(drivername), -1, STR_TERMINATE);
if (c->opt_verbose)
display_print_driver_3(drv_ctr_src.info3);
/* check arch dir */
nt_status = check_arch_dir(cli_share_dst, archi_table[i].short_archi);
if (!NT_STATUS_IS_OK(nt_status))
goto done;
/* copy driver-files */
nt_status = copy_print_driver_3(c, mem_ctx, cli_share_src, cli_share_dst,
archi_table[i].short_archi,
drv_ctr_src.info3);
if (!NT_STATUS_IS_OK(nt_status))
goto done;
/* adddriver dst */
if (!net_spoolss_addprinterdriver(pipe_hnd_dst, mem_ctx, level, &drv_ctr_src)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
DEBUGADD(1,("Sucessfully added driver [%s] for printer [%s]\n",
drivername, printername));
}
if (strlen(drivername) == 0) {
DEBUGADD(1,("Did not get driver for printer %s\n",
printername));
goto done;
}
/* setdriver dst */
init_unistr(&info_ctr_dst.printers_2->drivername, drivername);
if (!net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 2, &info_ctr_dst)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
DEBUGADD(1,("Sucessfully set driver %s for printer %s\n",
drivername, printername));
/* close dst */
if (got_hnd_dst) {
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
got_hnd_dst = false;
}
/* close src */
if (got_hnd_src) {
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
got_hnd_src = false;
}
}
nt_status = NT_STATUS_OK;
done:
if (got_hnd_src)
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
if (got_hnd_dst)
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
if (cli_dst) {
cli_shutdown(cli_dst);
}
if (got_src_driver_share)
cli_shutdown(cli_share_src);
if (got_dst_driver_share)
cli_shutdown(cli_share_dst);
return nt_status;
}
/**
* Migrate printer-queues from a src to the dst server
* (requires a working "addprinter command" to be installed for the local smbd)
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_migrate_printers_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
WERROR result;
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i = 0, num_printers;
uint32 level = 2;
PRINTER_INFO_CTR ctr_src, ctr_dst, ctr_enum;
struct cli_state *cli_dst = NULL;
POLICY_HND hnd_dst, hnd_src;
char *printername, *sharename;
bool got_hnd_src = false;
bool got_hnd_dst = false;
struct rpc_pipe_client *pipe_hnd_dst = NULL;
DEBUG(3,("copying printers\n"));
/* connect destination PI_SPOOLSS */
nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
&syntax_spoolss);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
/* enum printers */
if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &ctr_enum)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
if (!num_printers) {
printf ("no printers found on server.\n");
nt_status = NT_STATUS_OK;
goto done;
}
/* do something for all printers */
for (i = 0; i < num_printers; i++) {
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
ctr_enum.printers_2[i].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
ctr_enum.printers_2[i].sharename.buffer,
-1,
STR_TERMINATE);
if (!printername || !sharename) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
/* we can reset NT_STATUS here because we do not
get any real NT_STATUS-codes anymore from now on */
nt_status = NT_STATUS_UNSUCCESSFUL;
d_printf("migrating printer queue for: [%s] / [%s]\n",
printername, sharename);
/* open dst printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst)) {
DEBUG(1,("could not open printer: %s\n", sharename));
} else {
got_hnd_dst = true;
}
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, level, &ctr_dst)) {
printf ("could not get printer, creating printer.\n");
} else {
DEBUG(1,("printer already exists: %s\n", sharename));
/* close printer handle here - dst only, not got src yet. */
if (got_hnd_dst) {
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
got_hnd_dst = false;
}
continue;
}
/* now get again src printer ctr via getprinter,
we first need a handle for that */
/* open src printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
goto done;
got_hnd_src = true;
/* getprinter on the src server */
if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd_src, level, &ctr_src))
goto done;
/* copy each src printer to a dst printer 1:1,
maybe some values have to be changed though */
d_printf("creating printer: %s\n", printername);
result = rpccli_spoolss_addprinterex (pipe_hnd_dst, mem_ctx, level, &ctr_src);
if (W_ERROR_IS_OK(result))
d_printf ("printer [%s] successfully added.\n", printername);
else if (W_ERROR_V(result) == W_ERROR_V(WERR_PRINTER_ALREADY_EXISTS))
d_fprintf (stderr, "printer [%s] already exists.\n", printername);
else {
d_fprintf (stderr, "could not create printer [%s]\n", printername);
goto done;
}
/* close printer handles here */
if (got_hnd_src) {
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
got_hnd_src = false;
}
if (got_hnd_dst) {
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
got_hnd_dst = false;
}
}
nt_status = NT_STATUS_OK;
done:
if (got_hnd_src)
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
if (got_hnd_dst)
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
if (cli_dst) {
cli_shutdown(cli_dst);
}
return nt_status;
}
/**
* Migrate Printer-Settings from a src server to the dst server
* (for this to work, printers and drivers already have to be migrated earlier)
*
* All parameters are provided by the run_rpc_command function, except for
* argc, argv which are passed through.
*
* @param c A net_context structure
* @param domain_sid The domain sid aquired from the remote server
* @param cli A cli_state connected to the server.
* @param mem_ctx Talloc context, destoyed on compleation of the function.
* @param argc Standard main() style argc
* @param argv Standard main() style argv. Initial components are already
* stripped
*
* @return Normal NTSTATUS return.
**/
NTSTATUS rpc_printer_migrate_settings_internals(struct net_context *c,
const DOM_SID *domain_sid,
const char *domain_name,
struct cli_state *cli,
struct rpc_pipe_client *pipe_hnd,
TALLOC_CTX *mem_ctx,
int argc,
const char **argv)
{
/* FIXME: Here the nightmare begins */
WERROR result;
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
uint32 i = 0, p = 0, j = 0;
uint32 num_printers, val_needed, data_needed;
uint32 level = 2;
char *printername, *sharename;
bool got_hnd_src = false;
bool got_hnd_dst = false;
struct rpc_pipe_client *pipe_hnd_dst = NULL;
POLICY_HND hnd_src, hnd_dst;
PRINTER_INFO_CTR ctr_enum, ctr_dst, ctr_dst_publish;
REGVAL_CTR *reg_ctr;
struct cli_state *cli_dst = NULL;
char *devicename = NULL, *unc_name = NULL, *url = NULL;
const char *longname;
uint16 *keylist = NULL, *curkey;
ZERO_STRUCT(ctr_enum);
DEBUG(3,("copying printer settings\n"));
/* connect destination PI_SPOOLSS */
nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
&syntax_spoolss);
if (!NT_STATUS_IS_OK(nt_status))
return nt_status;
/* enum src printers */
if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &ctr_enum)) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
if (!num_printers) {
printf ("no printers found on server.\n");
nt_status = NT_STATUS_OK;
goto done;
}
/* needed for dns-strings in regkeys */
longname = get_mydnsfullname();
if (!longname) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
/* do something for all printers */
for (i = 0; i < num_printers; i++) {
/* do some initialization */
rpcstr_pull_talloc(mem_ctx,
&printername,
ctr_enum.printers_2[i].printername.buffer,
-1,
STR_TERMINATE);
rpcstr_pull_talloc(mem_ctx,
&sharename,
ctr_enum.printers_2[i].sharename.buffer,
-1,
STR_TERMINATE);
if (!printername || !sharename) {
nt_status = NT_STATUS_UNSUCCESSFUL;
goto done;
}
/* we can reset NT_STATUS here because we do not
get any real NT_STATUS-codes anymore from now on */
nt_status = NT_STATUS_UNSUCCESSFUL;
d_printf("migrating printer settings for: [%s] / [%s]\n",
printername, sharename);
/* open src printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
goto done;
got_hnd_src = true;
/* open dst printer handle */
if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
PRINTER_ALL_ACCESS, cli_dst->user_name, &hnd_dst))
goto done;
got_hnd_dst = true;
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst,
level, &ctr_dst))
goto done;
/* STEP 1: COPY DEVICE-MODE and other
PRINTER_INFO_2-attributes
*/
ctr_dst.printers_2 = &ctr_enum.printers_2[i];
/* why is the port always disconnected when the printer
is correctly installed (incl. driver ???) */
init_unistr( &ctr_dst.printers_2->portname, SAMBA_PRINTER_PORT_NAME);
/* check if printer is published */
if (ctr_enum.printers_2[i].attributes & PRINTER_ATTRIBUTE_PUBLISHED) {
/* check for existing dst printer */
if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 7, &ctr_dst_publish))
goto done;
ctr_dst_publish.printers_7->action = SPOOL_DS_PUBLISH;
/* ignore false from setprinter due to WERR_IO_PENDING */
net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 7, &ctr_dst_publish);
DEBUG(3,("republished printer\n"));
}
if (ctr_enum.printers_2[i].devmode != NULL) {
/* copy devmode (info level 2) */
ctr_dst.printers_2->devmode = (DEVICEMODE *)
TALLOC_MEMDUP(mem_ctx,
ctr_enum.printers_2[i].devmode,
sizeof(DEVICEMODE));
/* do not copy security descriptor (we have another
* command for that) */
ctr_dst.printers_2->secdesc = NULL;
#if 0
if (asprintf(&devicename, "\\\\%s\\%s", longname,
printername) < 0) {
nt_status = NT_STATUS_NO_MEMORY;
goto done;
}
init_unistr(&ctr_dst.printers_2->devmode->devicename,
devicename);
#endif
if (!net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst,
level, &ctr_dst))
goto done;
DEBUGADD(1,("\tSetPrinter of DEVICEMODE succeeded\n"));
}
/* STEP 2: COPY REGISTRY VALUES */
/* please keep in mind that samba parse_spools gives horribly
crippled results when used to rpccli_spoolss_enumprinterdataex
a win2k3-server. (Bugzilla #1851)
FIXME: IIRC I've seen it too on a win2k-server
*/
/* enumerate data on src handle */
result = rpccli_spoolss_enumprinterdata(pipe_hnd, mem_ctx, &hnd_src, p, 0, 0,
&val_needed, &data_needed, NULL);
/* loop for all printerdata of "PrinterDriverData" */
while (W_ERROR_IS_OK(result)) {
REGISTRY_VALUE value;
result = rpccli_spoolss_enumprinterdata(
pipe_hnd, mem_ctx, &hnd_src, p++, val_needed,
data_needed, 0, 0, &value);
/* loop for all reg_keys */
if (W_ERROR_IS_OK(result)) {
/* display_value */
if (c->opt_verbose)
display_reg_value(SPOOL_PRINTERDATA_KEY, value);
/* set_value */
if (!net_spoolss_setprinterdata(pipe_hnd_dst, mem_ctx,
&hnd_dst, &value))
goto done;
DEBUGADD(1,("\tSetPrinterData of [%s] succeeded\n",
value.valuename));
}
}
/* STEP 3: COPY SUBKEY VALUES */
/* here we need to enum all printer_keys and then work
on the result with enum_printer_key_ex. nt4 does not
respond to enumprinterkey, win2k does, so continue
in case of an error */
if (!net_spoolss_enumprinterkey(pipe_hnd, mem_ctx, &hnd_src, "", &keylist)) {
printf("got no key-data\n");
continue;
}
/* work on a list of printer keys
each key has to be enumerated to get all required
information. information is then set via setprinterdataex-calls */
if (keylist == NULL)
continue;
curkey = keylist;
while (*curkey != 0) {
char *subkey;
rpcstr_pull_talloc(mem_ctx,
&subkey,
curkey,
-1,
STR_TERMINATE);
if (!subkey) {
return NT_STATUS_NO_MEMORY;
}
curkey += strlen(subkey) + 1;
if ( !(reg_ctr = TALLOC_ZERO_P( mem_ctx, REGVAL_CTR )) )
return NT_STATUS_NO_MEMORY;
/* enumerate all src subkeys */
if (!net_spoolss_enumprinterdataex(pipe_hnd, mem_ctx, 0,
&hnd_src, subkey,
reg_ctr))
goto done;
for (j=0; j < reg_ctr->num_values; j++) {
REGISTRY_VALUE value;
UNISTR2 data;
/* although samba replies with sane data in most cases we
should try to avoid writing wrong registry data */
if (strequal(reg_ctr->values[j]->valuename, SPOOL_REG_PORTNAME) ||
strequal(reg_ctr->values[j]->valuename, SPOOL_REG_UNCNAME) ||
strequal(reg_ctr->values[j]->valuename, SPOOL_REG_URL) ||
strequal(reg_ctr->values[j]->valuename, SPOOL_REG_SHORTSERVERNAME) ||
strequal(reg_ctr->values[j]->valuename, SPOOL_REG_SERVERNAME)) {
if (strequal(reg_ctr->values[j]->valuename, SPOOL_REG_PORTNAME)) {
/* although windows uses a multi-sz, we use a sz */
init_unistr2(&data, SAMBA_PRINTER_PORT_NAME, UNI_STR_TERMINATE);
fstrcpy(value.valuename, SPOOL_REG_PORTNAME);
}
if (strequal(reg_ctr->values[j]->valuename, SPOOL_REG_UNCNAME)) {
if (asprintf(&unc_name, "\\\\%s\\%s", longname, sharename) < 0) {
nt_status = NT_STATUS_NO_MEMORY;
goto done;
}
init_unistr2(&data, unc_name, UNI_STR_TERMINATE);
fstrcpy(value.valuename, SPOOL_REG_UNCNAME);
}
if (strequal(reg_ctr->values[j]->valuename, SPOOL_REG_URL)) {
continue;
#if 0
/* FIXME: should we really do that ??? */
if (asprintf(&url, "http://%s:631/printers/%s", longname, sharename) < 0) {
nt_status = NT_STATUS_NO_MEMORY;
goto done;
}
init_unistr2(&data, url, UNI_STR_TERMINATE);
fstrcpy(value.valuename, SPOOL_REG_URL);
#endif
}
if (strequal(reg_ctr->values[j]->valuename, SPOOL_REG_SERVERNAME)) {
init_unistr2(&data, longname, UNI_STR_TERMINATE);
fstrcpy(value.valuename, SPOOL_REG_SERVERNAME);
}
if (strequal(reg_ctr->values[j]->valuename, SPOOL_REG_SHORTSERVERNAME)) {
init_unistr2(&data, global_myname(), UNI_STR_TERMINATE);
fstrcpy(value.valuename, SPOOL_REG_SHORTSERVERNAME);
}
value.type = REG_SZ;
value.size = data.uni_str_len * 2;
if (value.size) {
value.data_p = (uint8 *)TALLOC_MEMDUP(mem_ctx, data.buffer, value.size);
} else {
value.data_p = NULL;
}
if (c->opt_verbose)
display_reg_value(subkey, value);
/* here we have to set all subkeys on the dst server */
if (!net_spoolss_setprinterdataex(pipe_hnd_dst, mem_ctx, &hnd_dst,
subkey, &value))
goto done;
} else {
if (c->opt_verbose)
display_reg_value(subkey, *(reg_ctr->values[j]));
/* here we have to set all subkeys on the dst server */
if (!net_spoolss_setprinterdataex(pipe_hnd_dst, mem_ctx, &hnd_dst,
subkey, reg_ctr->values[j]))
goto done;
}
DEBUGADD(1,("\tSetPrinterDataEx of key [%s\\%s] succeeded\n",
subkey, reg_ctr->values[j]->valuename));
}
TALLOC_FREE( reg_ctr );
}
safe_free(keylist);
/* close printer handles here */
if (got_hnd_src) {
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
got_hnd_src = false;
}
if (got_hnd_dst) {
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
got_hnd_dst = false;
}
}
nt_status = NT_STATUS_OK;
done:
SAFE_FREE(devicename);
SAFE_FREE(url);
SAFE_FREE(unc_name);
if (got_hnd_src)
rpccli_spoolss_close_printer(pipe_hnd, mem_ctx, &hnd_src);
if (got_hnd_dst)
rpccli_spoolss_close_printer(pipe_hnd_dst, mem_ctx, &hnd_dst);
if (cli_dst) {
cli_shutdown(cli_dst);
}
return nt_status;
}