diff options
| -rw-r--r-- | source3/rpc_client/cli_pipe.c | 11 | ||||
| -rw-r--r-- | source3/rpc_client/msrpc_spoolss.c | 415 | ||||
| -rw-r--r-- | source3/rpc_client/ncacn_np_use.c | 9 | ||||
| -rw-r--r-- | source3/rpc_client/ncalrpc_l_use.c | 285 |
4 files changed, 410 insertions, 310 deletions
diff --git a/source3/rpc_client/cli_pipe.c b/source3/rpc_client/cli_pipe.c index ade31dbb5b..d39f742579 100644 --- a/source3/rpc_client/cli_pipe.c +++ b/source3/rpc_client/cli_pipe.c @@ -522,7 +522,7 @@ static BOOL create_rpc_bind_req(prs_struct *rpc_out, BOOL do_auth, uint32 rpc_ca prs_struct auth_info; int auth_len = 0; - prs_init(&auth_info, 0, 4, MARSHALL); + prs_init(&auth_info, MAX_PDU_FRAG_LEN, 4, MARSHALL); if (do_auth) { RPC_HDR_AUTH hdr_auth; @@ -1087,20 +1087,13 @@ BOOL rpc_pipe_bind(struct cli_state *cli, char *pipe_name, char *my_name) prs_struct rdata; BOOL do_auth = (cli->ntlmssp_cli_flgs != 0); uint32 rpc_call_id; - char buffer[MAX_PDU_FRAG_LEN]; DEBUG(5,("Bind RPC Pipe[%x]: %s\n", cli->nt_pipe_fnum, pipe_name)); if (!valid_pipe_name(pipe_name, &abstract, &transfer)) return False; - prs_init(&rpc_out, 0, 4, MARSHALL); - - /* - * Use the MAX_PDU_FRAG_LEN buffer to store the bind request. - */ - - prs_give_memory( &rpc_out, buffer, sizeof(buffer), False); + prs_init(&rpc_out, MAX_PDU_FRAG_LEN, 4, MARSHALL); rpc_call_id = get_rpc_call_id(); diff --git a/source3/rpc_client/msrpc_spoolss.c b/source3/rpc_client/msrpc_spoolss.c index ea3d482837..be0f59a8fe 100644 --- a/source3/rpc_client/msrpc_spoolss.c +++ b/source3/rpc_client/msrpc_spoolss.c @@ -37,21 +37,18 @@ extern struct user_creds *usr_creds; /******************************************************************** initialize a spoolss NEW_BUFFER. - - ** WARNING ** Calling this function on an existing buffer - (which already hgolds data in the buffer->prs.data_p) - will result in memory leakage ********************************************************************/ static void init_buffer(NEW_BUFFER *buffer, uint32 size) { buffer->ptr = (size!=0)? 1:0; buffer->size=size; buffer->string_at_end=size; - prs_init(&(buffer->prs), size, 4, MARSHALL); + prs_init(&buffer->prs, size, 4, MARSHALL); buffer->struct_start = prs_offset(&buffer->prs); } -static void decode_printer_info_0(NEW_BUFFER *buffer, uint32 returned, PRINTER_INFO_0 **info) +static void decode_printer_info_0(NEW_BUFFER *buffer, uint32 returned, + PRINTER_INFO_0 **info) { uint32 i; PRINTER_INFO_0 *inf; @@ -67,7 +64,8 @@ static void decode_printer_info_0(NEW_BUFFER *buffer, uint32 returned, PRINTER_I *info=inf; } -static void decode_printer_info_1(NEW_BUFFER *buffer, uint32 returned, PRINTER_INFO_1 **info) +static void decode_printer_info_1(NEW_BUFFER *buffer, uint32 returned, + PRINTER_INFO_1 **info) { uint32 i; PRINTER_INFO_1 *inf; @@ -83,7 +81,8 @@ static void decode_printer_info_1(NEW_BUFFER *buffer, uint32 returned, PRINTER_I *info=inf; } -static void decode_printer_info_2(NEW_BUFFER *buffer, uint32 returned, PRINTER_INFO_2 **info) +static void decode_printer_info_2(NEW_BUFFER *buffer, uint32 returned, + PRINTER_INFO_2 **info) { uint32 i; PRINTER_INFO_2 *inf; @@ -99,7 +98,8 @@ static void decode_printer_info_2(NEW_BUFFER *buffer, uint32 returned, PRINTER_I *info=inf; } -static void decode_printer_info_3(NEW_BUFFER *buffer, uint32 returned, PRINTER_INFO_3 **info) +static void decode_printer_info_3(NEW_BUFFER *buffer, uint32 returned, + PRINTER_INFO_3 **info) { uint32 i; PRINTER_INFO_3 *inf; @@ -115,7 +115,8 @@ static void decode_printer_info_3(NEW_BUFFER *buffer, uint32 returned, PRINTER_I *info=inf; } -static void decode_printer_driver_1(NEW_BUFFER *buffer, uint32 returned, DRIVER_INFO_1 **info) +static void decode_printer_driver_1(NEW_BUFFER *buffer, uint32 returned, + DRIVER_INFO_1 **info) { uint32 i; DRIVER_INFO_1 *inf; @@ -131,7 +132,8 @@ static void decode_printer_driver_1(NEW_BUFFER *buffer, uint32 returned, DRIVER_ *info=inf; } -static void decode_printer_driver_2(NEW_BUFFER *buffer, uint32 returned, DRIVER_INFO_2 **info) +static void decode_printer_driver_2(NEW_BUFFER *buffer, uint32 returned, + DRIVER_INFO_2 **info) { uint32 i; DRIVER_INFO_2 *inf; @@ -147,7 +149,8 @@ static void decode_printer_driver_2(NEW_BUFFER *buffer, uint32 returned, DRIVER_ *info=inf; } -static void decode_printer_driver_3(NEW_BUFFER *buffer, uint32 returned, DRIVER_INFO_3 **info) +static void decode_printer_driver_3(NEW_BUFFER *buffer, uint32 returned, + DRIVER_INFO_3 **info) { uint32 i; DRIVER_INFO_3 *inf; @@ -169,7 +172,7 @@ static void decode_printerdriverdir_info_1(NEW_BUFFER *buffer, DRIVER_DIRECTORY_ inf=(DRIVER_DIRECTORY_1 *)malloc(returned*sizeof(DRIVER_DIRECTORY_1)); */ - buffer->prs.data_offset=0; + prs_set_offset(&buffer->prs, 0); new_smb_io_driverdir_1("", buffer, info, 0); @@ -177,10 +180,12 @@ static void decode_printerdriverdir_info_1(NEW_BUFFER *buffer, DRIVER_DIRECTORY_ } + /**************************************************************************** nt spoolss query ****************************************************************************/ -BOOL msrpc_spoolss_enum_printers(char* srv_name, uint32 flags, uint32 level, PRINTER_INFO_CTR ctr) +BOOL msrpc_spoolss_enum_printers(char* srv_name, uint32 flags, + uint32 level, PRINTER_INFO_CTR ctr) { uint32 status; NEW_BUFFER buffer; @@ -190,11 +195,13 @@ BOOL msrpc_spoolss_enum_printers(char* srv_name, uint32 flags, uint32 level, PRI init_buffer(&buffer, 0); /* send a NULL buffer first */ - status=spoolss_enum_printers(flags, srv_name, level, &buffer, 0, &needed, &returned); + status=spoolss_enum_printers(flags, srv_name, level, &buffer, 0, + &needed, &returned); if (status==ERROR_INSUFFICIENT_BUFFER) { init_buffer(&buffer, needed); - status=spoolss_enum_printers(flags, srv_name, level, &buffer, needed, &needed, &returned); + status=spoolss_enum_printers(flags, srv_name, level, &buffer, + needed, &needed, &returned); } report(out_hnd, "\tstatus:[%d (%x)]\n", status, status); @@ -220,4 +227,380 @@ BOOL msrpc_spoolss_enum_printers(char* srv_name, uint32 flags, uint32 level, PRI return True; } +/**************************************************************************** +nt spoolss query +****************************************************************************/ +uint32 msrpc_spoolss_getprinterdata( const char* printer_name, + const char* station, + const char* user_name, + const char* value_name, + uint32 *type, + NEW_BUFFER *buffer, + void *fn) +{ + POLICY_HND hnd; + uint32 status; + uint32 needed; + uint32 size; + char *data; + UNISTR2 uni_val_name; + + DEBUG(4,("spoolgetdata - printer: %s server: %s user: %s value: %s\n", + printer_name, station, user_name, value_name)); + + if(!spoolss_open_printer_ex( printer_name, 0, 0, station, user_name, + &hnd)) + { + return NT_STATUS_ACCESS_DENIED; + } + + init_unistr2(&uni_val_name, value_name, 0); + size = 0; + init_buffer(buffer, size); + data = NULL; + status = spoolss_getprinterdata(&hnd, &uni_val_name, size, type, &size, + data, &needed); + + if (status == ERROR_INSUFFICIENT_BUFFER) + { + size = needed; + init_buffer(buffer, size); + data = prs_data_p(&buffer->prs); + status = spoolss_getprinterdata(&hnd, &uni_val_name, + size, type, &size, + data, &needed); + } + + if (status != NT_STATUS_NO_PROBLEMO) { + if (!spoolss_closeprinter(&hnd)) + return NT_STATUS_ACCESS_DENIED; + return status; + } + +#if 0 + if (fn != NULL) + fn(printer_name, station, level, returned, *ctr); +#endif + + return status; +} + +/**************************************************************************** +nt spoolss query +****************************************************************************/ +BOOL msrpc_spoolss_enum_jobs( const char* printer_name, + const char* station, const char* user_name, + uint32 level, + void ***ctr, JOB_INFO_FN(fn)) +{ + POLICY_HND hnd; + uint32 status; + NEW_BUFFER buffer; + uint32 needed; + uint32 returned; + uint32 firstjob=0; + uint32 numofjobs=0xffff; + + DEBUG(4,("spoolopen - printer: %s server: %s user: %s\n", + printer_name, station, user_name)); + + if(!spoolss_open_printer_ex( printer_name, 0, 0, station, user_name, &hnd)) + return False; + + init_buffer(&buffer, 0); + status = spoolss_enum_jobs(&hnd, firstjob, numofjobs, level, &buffer, 0, &needed, &returned); + + if (status == ERROR_INSUFFICIENT_BUFFER) + { + init_buffer(&buffer, needed); + status = spoolss_enum_jobs( &hnd, firstjob, numofjobs, level, &buffer, needed, &needed, &returned); + } + + if (status!=NT_STATUS_NO_PROBLEMO) { + if (!spoolss_closeprinter(&hnd)) + return False; + return False; + } + + if (fn != NULL) + fn(printer_name, station, level, returned, *ctr); + + return True; +} + + +/**************************************************************************** +nt spoolss query +****************************************************************************/ +BOOL msrpc_spoolss_enum_printerdata( const char* printer_name, + const char* station, const char* user_name ) +{ + POLICY_HND hnd; + uint32 status; + uint32 idx; + uint32 valuelen; + uint16 *value; + uint32 rvaluelen; + uint32 type; + uint32 datalen; + uint8 *data; + uint32 rdatalen; + + DEBUG(4,("spoolenum_printerdata - printer: %s\n", printer_name)); + + if(!spoolss_open_printer_ex( printer_name, 0, 0, station, user_name, &hnd)) + return False; + + status = spoolss_enum_printerdata(&hnd, 0, &valuelen, value, + &rvaluelen, &type, &datalen, + data, &rdatalen); + + valuelen=rvaluelen; + datalen=rdatalen; + + value=(uint16 *)malloc(valuelen*sizeof(uint16)); + data=(uint8 *)malloc(datalen*sizeof(uint8)); + + display_printer_enumdata(out_hnd, ACTION_HEADER, idx, valuelen, + value, rvaluelen, type, datalen, data, rdatalen); + + do { + + status = spoolss_enum_printerdata(&hnd, idx, &valuelen, + value, &rvaluelen, &type, + &datalen, data, &rdatalen); + display_printer_enumdata(out_hnd, ACTION_ENUMERATE, idx, + valuelen, value, rvaluelen, type, + datalen, data, rdatalen); + idx++; + + } while (status != 0x0103); /* NO_MORE_ITEMS */ + + display_printer_enumdata(out_hnd, ACTION_FOOTER, idx, valuelen, + value, rvaluelen, type, datalen, data, rdatalen); + + + if (status!=NT_STATUS_NO_PROBLEMO) { + /* + * the check on this if statement is redundant + * since is the status is bad we're going to + * return False anyways. The caller will be + * unable to determine if there really was a problem + * with the spoolss_closeprinter() call --jerry + */ + spoolss_closeprinter(&hnd); + return False; + } + + return True; +} + +/**************************************************************************** +nt spoolss query +****************************************************************************/ +BOOL msrpc_spoolss_getprinter( const char* printer_name, const uint32 level, + const char* station, const char* user_name, + PRINTER_INFO_CTR ctr) +{ + POLICY_HND hnd; + uint32 status=0; + NEW_BUFFER buffer; + uint32 needed; + + DEBUG(4,("spoolenum_getprinter - printer: %s\n", printer_name)); + + if(!spoolss_open_printer_ex( printer_name, "", PRINTER_ALL_ACCESS, station, user_name, &hnd)) + return False; + + init_buffer(&buffer, 0); + + status = spoolss_getprinter(&hnd, level, &buffer, 0, &needed); + + if (status==ERROR_INSUFFICIENT_BUFFER) { + init_buffer(&buffer, needed); + status = spoolss_getprinter(&hnd, level, &buffer, needed, &needed); + } + + report(out_hnd, "\tstatus:[%d (%x)]\n", status, status); + + if (status!=NT_STATUS_NO_PROBLEMO) + return False; + + switch (level) { + case 0: + decode_printer_info_0(&buffer, 1, &(ctr.printers_0)); + break; + case 1: + decode_printer_info_1(&buffer, 1, &(ctr.printers_1)); + break; + case 2: + decode_printer_info_2(&buffer, 1, &(ctr.printers_2)); + break; + case 3: + decode_printer_info_3(&buffer, 1, &(ctr.printers_3)); + break; + } + + display_printer_info_ctr(out_hnd, ACTION_HEADER , level, 1, ctr); + display_printer_info_ctr(out_hnd, ACTION_ENUMERATE, level, 1, ctr); + display_printer_info_ctr(out_hnd, ACTION_FOOTER , level, 1, ctr); + + if (status!=NT_STATUS_NO_PROBLEMO) { + if (!spoolss_closeprinter(&hnd)) + return False; + return False; + } + + return True; +} + +/**************************************************************************** +nt spoolss query +****************************************************************************/ +BOOL msrpc_spoolss_getprinterdriver( const char* printer_name, + const char *environment, const uint32 level, + const char* station, const char* user_name, + PRINTER_DRIVER_CTR ctr) +{ + POLICY_HND hnd; + uint32 status=0; + NEW_BUFFER buffer; + uint32 needed; + + DEBUG(4,("spoolenum_getprinterdriver - printer: %s\n", printer_name)); + + if(!spoolss_open_printer_ex( printer_name, "", PRINTER_ALL_ACCESS, station, user_name, &hnd)) + return False; + + init_buffer(&buffer, 0); + + status = spoolss_getprinterdriver(&hnd, environment, level, &buffer, 0, &needed); + + if (status==ERROR_INSUFFICIENT_BUFFER) { + init_buffer(&buffer, needed); + status = spoolss_getprinterdriver(&hnd, environment, level, &buffer, needed, &needed); + } + + report(out_hnd, "\tstatus:[%d (%x)]\n", status, status); + + if (status!=NT_STATUS_NO_PROBLEMO) + return False; + + switch (level) { + case 1: + decode_printer_driver_1(&buffer, 1, &(ctr.info1)); + break; + case 2: + decode_printer_driver_2(&buffer, 1, &(ctr.info2)); + break; + case 3: + decode_printer_driver_3(&buffer, 1, &(ctr.info3)); + break; + } + + display_printer_driver_ctr(out_hnd, ACTION_HEADER , level, 1, ctr); + display_printer_driver_ctr(out_hnd, ACTION_ENUMERATE, level, 1, ctr); + display_printer_driver_ctr(out_hnd, ACTION_FOOTER , level, 1, ctr); + + if (status!=NT_STATUS_NO_PROBLEMO) { + if (!spoolss_closeprinter(&hnd)) + return False; + return False; + } + + return True; +} + +/**************************************************************************** +nt spoolss query +****************************************************************************/ +BOOL msrpc_spoolss_enumprinterdrivers( const char* srv_name, + const char *environment, const uint32 level, + PRINTER_DRIVER_CTR ctr) +{ + uint32 status=0; + NEW_BUFFER buffer; + uint32 needed; + uint32 returned; + + DEBUG(4,("spoolenum_enumprinterdrivers - server: %s\n", srv_name)); + + init_buffer(&buffer, 0); + + status = spoolss_enum_printerdrivers(srv_name, environment, + level, &buffer, 0, &needed, &returned); + + if (status == ERROR_INSUFFICIENT_BUFFER) + { + init_buffer(&buffer, needed); + status = spoolss_enum_printerdrivers( srv_name, environment, + level, &buffer, needed, &needed, &returned); + } + + report(out_hnd, "\tstatus:[%d (%x)]\n", status, status); + + if (status!=NT_STATUS_NO_PROBLEMO) + return False; + + switch (level) + { + case 1: + { + decode_printer_driver_1(&buffer, returned, &(ctr.info1)); + break; + } + case 2: + { + decode_printer_driver_2(&buffer, returned, &(ctr.info2)); + break; + } + case 3: + { + decode_printer_driver_3(&buffer, returned, &(ctr.info3)); + break; + } + } + + display_printer_driver_ctr(out_hnd, ACTION_HEADER , level, returned, ctr); + display_printer_driver_ctr(out_hnd, ACTION_ENUMERATE, level, returned, ctr); + display_printer_driver_ctr(out_hnd, ACTION_FOOTER , level, returned, ctr); + + return True; +} + +/**************************************************************************** +nt spoolss query +****************************************************************************/ +BOOL msrpc_spoolss_getprinterdriverdir(char* srv_name, char* env_name, uint32 level, DRIVER_DIRECTORY_CTR ctr) +{ + uint32 status; + NEW_BUFFER buffer; + uint32 needed; + + init_buffer(&buffer, 0); + + /* send a NULL buffer first */ + status=spoolss_getprinterdriverdir(srv_name, env_name, level, &buffer, 0, &needed); + + if (status==ERROR_INSUFFICIENT_BUFFER) { + init_buffer(&buffer, needed); + status=spoolss_getprinterdriverdir(srv_name, env_name, level, &buffer, needed, &needed); + } + + report(out_hnd, "\tstatus:[%d (%x)]\n", status, status); + + if (status!=NT_STATUS_NO_PROBLEMO) + return False; + + switch (level) { + case 1: + decode_printerdriverdir_info_1(&buffer, &(ctr.driver.info_1)); + break; + } + + display_printerdriverdir_info_ctr(out_hnd, ACTION_HEADER , level, ctr); + display_printerdriverdir_info_ctr(out_hnd, ACTION_ENUMERATE, level, ctr); + display_printerdriverdir_info_ctr(out_hnd, ACTION_FOOTER , level, ctr); + return True; +} diff --git a/source3/rpc_client/ncacn_np_use.c b/source3/rpc_client/ncacn_np_use.c index 12c2f2381d..0ab2802cc1 100644 --- a/source3/rpc_client/ncacn_np_use.c +++ b/source3/rpc_client/ncacn_np_use.c @@ -20,6 +20,15 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +/************************************************************* + Ever wonder where Luke comes up with some of these names? + + (N)etwork (C)omputing (A)rchitechture ??? + + get it? --jerry +*************************************************************/ + + #define NO_SYSLOG #include "includes.h" diff --git a/source3/rpc_client/ncalrpc_l_use.c b/source3/rpc_client/ncalrpc_l_use.c deleted file mode 100644 index c876fe4b5a..0000000000 --- a/source3/rpc_client/ncalrpc_l_use.c +++ /dev/null @@ -1,285 +0,0 @@ -/* - Unix SMB/Netbios implementation. - Version 1.9. - SMB client generic functions - Copyright (C) Andrew Tridgell 1994-1999 - Copyright (C) Luke Kenneth Casson Leighton 1996-1999 - - 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" -#include "rpc_parse.h" - -extern int DEBUGLEVEL; - -struct ncalrpc_use -{ - struct msrpc_local *cli; - uint32 num_users; -}; - -static struct ncalrpc_use **clis = NULL; -static uint32 num_clis = 0; - -/**************************************************************************** -add a client state to the array -****************************************************************************/ -static struct ncalrpc_use *add_cli_to_array(uint32 * len, - struct ncalrpc_use ***array, - struct ncalrpc_use *cli) -{ - int i; - for (i = 0; i < num_clis; i++) - { - if (clis[i] == NULL) - { - clis[i] = cli; - return cli; - } - } - - return (struct ncalrpc_use *)add_item_to_array(len, - (void ***)array, - (void *)cli); - -} - -/**************************************************************************** -terminate client connection -****************************************************************************/ -static void ncalrpc_use_free(struct ncalrpc_use *cli) -{ - if (cli->cli != NULL) - { - if (cli->cli->initialised) - { - ncalrpc_l_shutdown(cli->cli); - } - free(cli->cli); - } - - free(cli); -} - -/**************************************************************************** -find client state. server name, user name, vuid name and password must all -match. -****************************************************************************/ -static struct ncalrpc_use *ncalrpc_l_find(const char *pipe_name, - const vuser_key * key, BOOL reuse) -{ - int i; - vuser_key null_usr; - - if (key == NULL) - { - key = &null_usr; - null_usr.pid = sys_getpid(); - null_usr.vuid = UID_FIELD_INVALID; - } - - DEBUG(10, ("ncalrpc_l_find: %s [%d,%x]\n", - pipe_name, key->pid, key->vuid)); - - for (i = 0; i < num_clis; i++) - { - char *cli_name = NULL; - struct ncalrpc_use *c = clis[i]; - - if (c == NULL || !c->cli->initialised) - { - continue; - } - - cli_name = c->cli->pipe_name; - - DEBUG(10, ("ncalrpc_l_find[%d]: %s [%d,%x]\n", - i, cli_name, - c->cli->nt.key.pid, c->cli->nt.key.vuid)); - - if (!strequal(cli_name, pipe_name)) - { - continue; - } - if (reuse) - { - return c; - } - if (key->vuid == c->cli->nt.key.vuid && - key->pid == c->cli->nt.key.pid) - { - return c; - } - } - - return NULL; -} - -/**************************************************************************** -create a new client state from user credentials -****************************************************************************/ -static struct ncalrpc_use *ncalrpc_use_get(const char *pipe_name, - const vuser_key * key) -{ - struct ncalrpc_use *cli = (struct ncalrpc_use *)malloc(sizeof(*cli)); - - if (cli == NULL) - { - return NULL; - } - - memset(cli, 0, sizeof(*cli)); - - cli->cli = ncalrpc_l_initialise(NULL, key); - - if (cli->cli == NULL) - { - return NULL; - } - - return cli; -} - - -/**************************************************************************** -init client state -****************************************************************************/ -struct msrpc_local *ncalrpc_l_use_add(const char *pipe_name, - const vuser_key * key, - BOOL reuse, BOOL *is_new) -{ - struct ncalrpc_use *cli; - - DEBUG(10, ("ncalrpc_l_use_add\n")); - - if (strnequal("\\PIPE\\", pipe_name, 6)) - { - pipe_name = &pipe_name[6]; - } - - cli = ncalrpc_l_find(pipe_name, key, reuse); - - if (cli != NULL) - { - cli->num_users++; - DEBUG(10, - ("ncalrpc_l_use_add: num_users: %d\n", cli->num_users)); - (*is_new) = False; - return cli->cli; - } - - /* - * allocate - */ - - cli = ncalrpc_use_get(pipe_name, key); - - /* - * connect - */ - - if (!ncalrpc_l_establish_connection(cli->cli, pipe_name)) - { - DEBUG(0, ("ncalrpc_l_use_add: connection failed\n")); - cli->cli = NULL; - ncalrpc_use_free(cli); - return NULL; - } - - add_cli_to_array(&num_clis, &clis, cli); - cli->num_users++; - - DEBUG(10, ("ncalrpc_l_use_add: num_users: %d\n", cli->num_users)); - - (*is_new) = True; - - return cli->cli; -} - -/**************************************************************************** -delete a client state -****************************************************************************/ -BOOL ncalrpc_l_use_del(const char *pipe_name, - const vuser_key * key, - BOOL force_close, BOOL *connection_closed) -{ - int i; - - if (strnequal("\\PIPE\\", pipe_name, 6)) - { - pipe_name = &pipe_name[6]; - } - - DEBUG(10, ("ncalrpc_l_use_del: %s. [%d,%x] force close: %s\n", - pipe_name, key->pid, key->vuid, BOOLSTR(force_close))); - - if (connection_closed != NULL) - { - *connection_closed = False; - } - - for (i = 0; i < num_clis; i++) - { - char *ncalrpc_name = NULL; - - if (clis[i] == NULL) - continue; - if (clis[i]->cli == NULL) - continue; - - ncalrpc_name = clis[i]->cli->pipe_name; - - if (strnequal("\\PIPE\\", pipe_name, 6)) - { - ncalrpc_name = &ncalrpc_name[6]; - } - - DEBUG(10, ("connection: %s [%d,%x]", ncalrpc_name, - clis[i]->cli->nt.key.pid, - clis[i]->cli->nt.key.vuid)); - - if (!strequal(ncalrpc_name, pipe_name)) - continue; - - if (key->pid != clis[i]->cli->nt.key.pid || - key->vuid != clis[i]->cli->nt.key.vuid) - { - continue; - } - /* decrement number of users */ - clis[i]->num_users--; - - DEBUG(10, ("idx: %i num_users now: %d\n", - i, clis[i]->num_users)); - - if (force_close || clis[i]->num_users == 0) - { - ncalrpc_use_free(clis[i]); - clis[i] = NULL; - if (connection_closed != NULL) - { - *connection_closed = True; - } - } - return True; - } - - return False; -} - - |