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authorGerald Carter <jerry@samba.org>2000-07-14 17:01:49 +0000
committerGerald Carter <jerry@samba.org>2000-07-14 17:01:49 +0000
commit5af82b6d09d700906eb8c1e65ecbf2617033435d (patch)
treeb72c6c4bdc4f0ac1bbfafe718ea356550cca2a5a
parentc27ec4bfa04a8cc12fe50dea432a7cf892c35c07 (diff)
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cleaned up access to prs_struct variables. Replaced all calls
prs_free_data() => prs_mem_free prs_realloc_data => prs_grow --jerry (This used to be commit 3d00e969df1800dadbb91fd8c410e9ce87188551)
-rw-r--r--source3/rpc_client/cli_spoolss.c563
1 files changed, 553 insertions, 10 deletions
diff --git a/source3/rpc_client/cli_spoolss.c b/source3/rpc_client/cli_spoolss.c
index 22d0e8c2b5..2bbfb25bc6 100644
--- a/source3/rpc_client/cli_spoolss.c
+++ b/source3/rpc_client/cli_spoolss.c
@@ -30,6 +30,74 @@
extern int DEBUGLEVEL;
/****************************************************************************
+do a SPOOLSS Enum Printer Drivers
+****************************************************************************/
+uint32 spoolss_enum_printerdrivers(const char * srv_name,
+ const char *environment,
+ uint32 level,
+ NEW_BUFFER *buffer, uint32 offered,
+ uint32 *needed, uint32 *returned)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_ENUMPRINTERDRIVERS q_o;
+ SPOOL_R_ENUMPRINTERDRIVERS r_o;
+
+ struct cli_connection *con = NULL;
+
+ if (!cli_connection_init(srv_name, PIPE_SPOOLSS, &con))
+ return False;
+
+ prs_init(&buf , 0, 4, False);
+ prs_init(&rbuf, 0, 4, True );
+
+ /* create and send a MSRPC command with api SPOOLSS_ENUM_PRINTERS */
+
+ DEBUG(5,("SPOOLSS Enum Printer Drivers (Server: %s Environment: %s level: %d)\n",
+ srv_name, environment, level));
+
+ make_spoolss_q_enumprinterdrivers(&q_o, srv_name, environment,
+ level, buffer, offered);
+
+ /* turn parameters into data stream */
+ if (!spoolss_io_q_enumprinterdrivers("", &q_o, &buf, 0) ) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ cli_connection_unlink(con);
+ }
+
+ if(!rpc_con_pipe_req(con, SPOOLSS_ENUMPRINTERDRIVERS, &buf, &rbuf)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ cli_connection_unlink(con);
+ }
+
+ prs_mem_free(&buf);
+ ZERO_STRUCT(r_o);
+
+ prs_switch_type(&buffer->prs, UNMARSHALL);
+ prs_set_offset(&buffer->prs, 0);
+ r_o.buffer=buffer;
+
+ if(!new_spoolss_io_r_enumprinterdrivers("", &r_o, &rbuf, 0)) {
+ prs_mem_free(&rbuf);
+ cli_connection_unlink(con);
+ }
+
+ *needed=r_o.needed;
+ *returned=r_o.returned;
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ cli_connection_unlink(con);
+
+ return r_o.status;
+}
+
+/****************************************************************************
do a SPOOLSS Enum Printers
****************************************************************************/
uint32 spoolss_enum_printers(uint32 flags, fstring srv_name, uint32 level,
@@ -57,39 +125,514 @@ uint32 spoolss_enum_printers(uint32 flags, fstring srv_name, uint32 level,
/* turn parameters into data stream */
if (!spoolss_io_q_enumprinters("", &q_o, &buf, 0) ) {
- prs_free_data(&rbuf);
- prs_free_data(&buf );
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
cli_connection_unlink(con);
}
if(!rpc_con_pipe_req(con, SPOOLSS_ENUMPRINTERS, &buf, &rbuf)) {
- prs_free_data(&rbuf);
- prs_free_data(&buf );
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
cli_connection_unlink(con);
}
- prs_free_data(&buf );
+ prs_mem_free(&buf );
ZERO_STRUCT(r_o);
- buffer->prs.io=UNMARSHALL;
- buffer->prs.data_offset=0;
+ prs_switch_type(&buffer->prs, UNMARSHALL);
+ prs_set_offset(&buffer->prs, 0);
r_o.buffer=buffer;
if(!new_spoolss_io_r_enumprinters("", &r_o, &rbuf, 0)) {
- prs_free_data(&rbuf);
+ prs_mem_free(&rbuf);
cli_connection_unlink(con);
}
*needed=r_o.needed;
*returned=r_o.returned;
- prs_free_data(&rbuf);
- prs_free_data(&buf );
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ cli_connection_unlink(con);
+
+ return r_o.status;
+}
+
+/****************************************************************************
+do a SPOOLSS Enum Jobs
+****************************************************************************/
+uint32 spoolss_enum_jobs(const POLICY_HND *hnd, uint32 firstjob, uint32 numofjobs,
+ uint32 level, NEW_BUFFER *buffer, uint32 offered,
+ uint32 *needed, uint32 *returned)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_ENUMJOBS q_o;
+ SPOOL_R_ENUMJOBS r_o;
+
+ if (hnd == NULL)
+ return NT_STATUS_INVALID_PARAMETER;
+
+ prs_init(&buf , 0, 4, False);
+ prs_init(&rbuf, 0, 4, True );
+
+ /* create and send a MSRPC command with api SPOOLSS_ENUMJOBS */
+
+ DEBUG(5,("SPOOLSS Enum Jobs level: %d)\n", level));
+
+ make_spoolss_q_enumjobs(&q_o, hnd, firstjob, numofjobs, level, buffer, offered);
+
+ /* turn parameters into data stream */
+ if (!spoolss_io_q_enumjobs("", &q_o, &buf, 0)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ if(!rpc_hnd_pipe_req(hnd, SPOOLSS_ENUMJOBS, &buf, &rbuf))
+ {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ ZERO_STRUCT(r_o);
+ prs_mem_free(&buf );
+
+ r_o.buffer=buffer;
+
+ if(!spoolss_io_r_enumjobs("", &r_o, &rbuf, 0)) {
+ prs_mem_free(&rbuf);
+ }
+
+ *needed=r_o.needed;
+ *returned=r_o.returned;
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ return r_o.status;
+}
+
+/***************************************************************************
+do a SPOOLSS Enum printer datas
+****************************************************************************/
+uint32 spoolss_enum_printerdata(const POLICY_HND *hnd, uint32 idx,
+ uint32 *valuelen, uint16 *value, uint32 *rvaluelen,
+ uint32 *type,
+ uint32 *datalen, uint8 *data, uint32 *rdatalen)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_ENUMPRINTERDATA q_o;
+ SPOOL_R_ENUMPRINTERDATA r_o;
+
+ if (hnd == NULL)
+ return NT_STATUS_INVALID_PARAMETER;
+
+ prs_init(&buf , 0, 4, False);
+ prs_init(&rbuf, 0, 4, True );
+
+ /* create and send a MSRPC command with api SPOOLSS_ENUMJOBS */
+
+ DEBUG(5,("SPOOLSS Enum Printer data)\n"));
+
+ make_spoolss_q_enumprinterdata(&q_o, hnd, idx, *valuelen, *datalen);
+
+ /* turn parameters into data stream */
+ if (!spoolss_io_q_enumprinterdata("", &q_o, &buf, 0)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ if(!rpc_hnd_pipe_req(hnd, SPOOLSS_ENUMPRINTERDATA, &buf, &rbuf)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ ZERO_STRUCT(r_o);
+ prs_mem_free(&buf );
+
+ r_o.data=data;
+ r_o.value=value;
+
+ if(!spoolss_io_r_enumprinterdata("", &r_o, &rbuf, 0)) {
+ prs_mem_free(&rbuf);
+ }
+
+ *valuelen=r_o.valuesize;
+ *rvaluelen=r_o.realvaluesize;
+ *type=r_o.type;
+ *datalen=r_o.datasize;
+ *rdatalen=r_o.realdatasize;
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ return r_o.status;
+}
+
+/****************************************************************************
+do a SPOOLSS Enum printer datas
+****************************************************************************/
+uint32 spoolss_getprinter(const POLICY_HND *hnd, uint32 level,
+ NEW_BUFFER *buffer, uint32 offered,
+ uint32 *needed)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_GETPRINTER q_o;
+ SPOOL_R_GETPRINTER r_o;
+
+ if (hnd == NULL)
+ return NT_STATUS_INVALID_PARAMETER;
+
+ prs_init(&buf , 0, 4, False);
+ prs_init(&rbuf, 0, 4, True );
+
+ /* create and send a MSRPC command with api SPOOLSS_ENUMJOBS */
+
+ DEBUG(5,("SPOOLSS Enum Printer data)\n"));
+
+ make_spoolss_q_getprinter(&q_o, hnd, level, buffer, offered);
+
+ /* turn parameters into data stream */
+ if (!spoolss_io_q_getprinter("", &q_o, &buf, 0)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ if(!rpc_hnd_pipe_req(hnd, SPOOLSS_GETPRINTER, &buf, &rbuf)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ ZERO_STRUCT(r_o);
+ prs_mem_free(&buf );
+
+ prs_switch_type(&buffer->prs, UNMARSHALL);
+ prs_set_offset(&buffer->prs, 0);
+ r_o.buffer=buffer;
+
+ if(!spoolss_io_r_getprinter("", &r_o, &rbuf, 0)) {
+ prs_mem_free(&rbuf);
+ }
+
+ *needed=r_o.needed;
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ return r_o.status;
+}
+
+/****************************************************************************
+do a SPOOLSS Enum printer driver
+****************************************************************************/
+uint32 spoolss_getprinterdriver(const POLICY_HND *hnd,
+ const char *environment, uint32 level,
+ NEW_BUFFER *buffer, uint32 offered,
+ uint32 *needed)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_GETPRINTERDRIVER2 q_o;
+ SPOOL_R_GETPRINTERDRIVER2 r_o;
+
+ if (hnd == NULL)
+ return NT_STATUS_INVALID_PARAMETER;
+
+ prs_init(&buf , 0, 4, False);
+ prs_init(&rbuf, 0, 4, True );
+
+ /* create and send a MSRPC command with api SPOOLSS_ENUMJOBS */
+
+ DEBUG(5,("SPOOLSS Enum Printer driver)\n"));
+
+ make_spoolss_q_getprinterdriver2(&q_o, hnd, environment, level, 2, 0, buffer, offered);
+
+ /* turn parameters into data stream */
+ if (!spoolss_io_q_getprinterdriver2("", &q_o, &buf, 0)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ if(!rpc_hnd_pipe_req(hnd, SPOOLSS_GETPRINTERDRIVER2, &buf, &rbuf)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ ZERO_STRUCT(r_o);
+ prs_mem_free(&buf );
+
+ prs_switch_type(&buffer->prs, UNMARSHALL);
+ prs_set_offset(&buffer->prs, 0);
+ r_o.buffer=buffer;
+
+ if(!spoolss_io_r_getprinterdriver2("", &r_o, &rbuf, 0)) {
+ prs_mem_free(&rbuf);
+ }
+
+ *needed=r_o.needed;
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ return r_o.status;
+}
+
+
+
+/****************************************************************************
+do a SPOOLSS Open Printer Ex
+****************************************************************************/
+BOOL spoolss_open_printer_ex( const char *printername,
+ const char *datatype, uint32 access_required,
+ const char *station, const char *username,
+ POLICY_HND *hnd)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_OPEN_PRINTER_EX q_o;
+ BOOL valid_pol = False;
+ fstring srv_name;
+ char *s;
+
+ struct cli_connection *con = NULL;
+
+ memset(srv_name, 0, sizeof(srv_name));
+ fstrcpy(srv_name, printername);
+
+ s = strchr(&srv_name[2], '\\');
+
+ if (s != NULL)
+ *s = 0;
+
+ if (!cli_connection_init(srv_name, PIPE_SPOOLSS, &con))
+ return False;
+
+ if (hnd == NULL) return False;
+
+ prs_init(&buf , MAX_PDU_FRAG_LEN, 4, MARSHALL);
+ prs_init(&rbuf, 0, 4, UNMARSHALL);
+
+ /* create and send a MSRPC command with api SPOOLSS_OPENPRINTEREX */
+
+ DEBUG(5,("SPOOLSS Open Printer Ex\n"));
+
+ make_spoolss_q_open_printer_ex(&q_o, printername, datatype,
+ access_required, station, username);
+
+ /* turn parameters into data stream */
+ if (spoolss_io_q_open_printer_ex("", &q_o, &buf, 0) &&
+ rpc_con_pipe_req(con, SPOOLSS_OPENPRINTEREX, &buf, &rbuf))
+ {
+ SPOOL_R_OPEN_PRINTER_EX r_o;
+ BOOL p = True;
+
+ spoolss_io_r_open_printer_ex("", &r_o, &rbuf, 0);
+
+ if (prs_offset(&rbuf)!= 0 && r_o.status != 0)
+ {
+ /* report error code */
+ DEBUG(5,("SPOOLSS_OPENPRINTEREX: %s\n", get_nt_error_msg(r_o.status)));
+ p = False;
+ }
+
+ if (p)
+ {
+ /* ok, at last: we're happy. return the policy handle */
+ *hnd = r_o.handle;
+ valid_pol = True;
+
+#if 0 /* JERRY */
+ /* *hnd should be valid at this point */
+ valid_pol = register_policy_hnd(get_global_hnd_cache(),
+ cli_con_sec_ctx(con),
+ hnd, access_required) &&
+ set_policy_con(get_global_hnd_cache(),
+ hnd, con,
+ cli_connection_unlink);
+#endif /* JERRY */
+ }
+ }
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ return valid_pol;
+}
+
+/****************************************************************************
+do a SPOOL Close
+****************************************************************************/
+BOOL spoolss_closeprinter(POLICY_HND *hnd)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_CLOSEPRINTER q_c;
+ BOOL valid_close = False;
+
+ if (hnd == NULL) return False;
+
+ /* create and send a MSRPC command with api SPOOLSS_CLOSEPRINTER */
+
+ prs_init(&buf , MAX_PDU_FRAG_LEN, 4, MARSHALL);
+ prs_init(&rbuf, 0, 4, UNMARSHALL);
+
+ DEBUG(4,("SPOOL Close Printer\n"));
+
+ /* store the parameters */
+ make_spoolss_q_closeprinter(&q_c, hnd);
+
+ /* turn parameters into data stream */
+ if (spoolss_io_q_closeprinter("", &q_c, &buf, 0) &&
+ rpc_hnd_pipe_req(hnd, SPOOLSS_CLOSEPRINTER, &buf, &rbuf))
+ {
+ SPOOL_R_CLOSEPRINTER r_c;
+
+ spoolss_io_r_closeprinter("", &r_c, &rbuf, 0);
+
+ if (prs_offset(&rbuf)!=0 && r_c.status != 0)
+ {
+ /* report error code */
+ DEBUG(0,("SPOOL_CLOSEPRINTER: %s\n", get_nt_error_msg(r_c.status)));
+ }
+ }
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ if ( hnd != NULL )
+ {
+ free (hnd);
+ hnd = NULL;
+ }
+
+ /* commented out by JERRY - merge from TNG */
+ /* close_policy_hnd(get_global_hnd_cache(), hnd); */
+
+ return valid_close;
+}
+
+/****************************************************************************
+do a SPOOLSS Get printer datas
+****************************************************************************/
+uint32 spoolss_getprinterdata(const POLICY_HND *hnd, const UNISTR2 *valuename,
+ uint32 in_size,
+ uint32 *type,
+ uint32 *out_size,
+ uint8 *data,
+ uint32 *needed)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_GETPRINTERDATA q_o;
+ SPOOL_R_GETPRINTERDATA r_o;
+
+ if (hnd == NULL)
+ return NT_STATUS_INVALID_PARAMETER;
+
+ prs_init(&buf , 0, 4, False);
+ prs_init(&rbuf, 0, 4, True );
+
+ /* create and send a MSRPC command with api SPOOLSS_GETPRINTERDATA */
+
+ DEBUG(5,("SPOOLSS Get Printer data)\n"));
+
+ make_spoolss_q_getprinterdata(&q_o, hnd, valuename, in_size);
+
+ /* turn parameters into data stream */
+ if (!spoolss_io_q_getprinterdata("", &q_o, &buf, 0)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ if(!rpc_hnd_pipe_req(hnd, SPOOLSS_GETPRINTERDATA, &buf, &rbuf)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+ }
+
+ ZERO_STRUCT(r_o);
+ prs_mem_free(&buf );
+
+ r_o.data=data;
+
+ if(!spoolss_io_r_getprinterdata("", &r_o, &rbuf, 0)) {
+ prs_mem_free(&rbuf);
+ }
+
+ *type=r_o.type;
+ *out_size=r_o.size;
+ *needed=r_o.needed;
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ return r_o.status;
+}
+
+/****************************************************************************
+do a SPOOLSS Get Printer Driver Direcotry
+****************************************************************************/
+uint32 spoolss_getprinterdriverdir(fstring srv_name, fstring env_name, uint32 level,
+ NEW_BUFFER *buffer, uint32 offered,
+ uint32 *needed)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ SPOOL_Q_GETPRINTERDRIVERDIR q_o;
+ SPOOL_R_GETPRINTERDRIVERDIR r_o;
+
+ struct cli_connection *con = NULL;
+
+ if (!cli_connection_init(srv_name, PIPE_SPOOLSS, &con))
+ return False;
+
+ prs_init(&buf , 0, 4, False);
+ prs_init(&rbuf, 0, 4, True );
+
+ /* create and send a MSRPC command with api SPOOLSS_ENUM_PRINTERS */
+
+ DEBUG(5,("SPOOLSS GetPrinterDriverDir (Server: %s Env: %s level: %d)\n", srv_name, env_name, level));
+
+ make_spoolss_q_getprinterdriverdir(&q_o, srv_name, env_name, level, buffer, offered);
+
+ /* turn parameters into data stream */
+ if (!spoolss_io_q_getprinterdriverdir("", &q_o, &buf, 0) ) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ cli_connection_unlink(con);
+ }
+
+ if(!rpc_con_pipe_req(con, SPOOLSS_GETPRINTERDRIVERDIRECTORY, &buf, &rbuf)) {
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ cli_connection_unlink(con);
+ }
+
+ prs_mem_free(&buf );
+ ZERO_STRUCT(r_o);
+
+ prs_switch_type(&buffer->prs, UNMARSHALL);
+ prs_set_offset(&buffer->prs, 0);
+ r_o.buffer=buffer;
+
+ if(!spoolss_io_r_getprinterdriverdir("", &r_o, &rbuf, 0)) {
+ prs_mem_free(&rbuf);
+ cli_connection_unlink(con);
+ }
+ *needed=r_o.needed;
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
cli_connection_unlink(con);
return r_o.status;
}
+