#include "includes.h"
#include "printing.h"
-extern SIG_ATOMIC_T got_sig_term;
-extern SIG_ATOMIC_T reload_after_sighup;
extern struct current_user current_user;
extern userdom_struct current_user_info;
/* Current printer interface */
-static BOOL remove_from_jobs_changed(const char* sharename, uint32 jobid);
+static bool remove_from_jobs_changed(const char* sharename, uint32 jobid);
/*
the printing backend revolves around a tdb database that stores the
return rap_jobid;
}
-BOOL rap_to_pjobid(uint16 rap_jobid, fstring sharename, uint32 *pjobid)
+bool rap_to_pjobid(uint16 rap_jobid, fstring sharename, uint32 *pjobid)
{
TDB_DATA data, key;
uint8 buf[2];
Initialise the printing backend. Called once at startup before the fork().
****************************************************************************/
-BOOL print_backend_init(struct messaging_context *msg_ctx)
+bool print_backend_init(struct messaging_context *msg_ctx)
{
const char *sversion = "INFO/version";
- pstring printing_path;
int services = lp_numservices();
int snum;
- unlink(lock_path("printing.tdb"));
- pstrcpy(printing_path,lock_path("printing"));
- mkdir(printing_path,0755);
+ unlink(cache_path("printing.tdb"));
+ mkdir(cache_path("printing"),0755);
/* handle a Samba upgrade */
return False;
}
if (tdb_fetch_int32(pdb->tdb, sversion) != PRINT_DATABASE_VERSION) {
- tdb_traverse(pdb->tdb, tdb_traverse_delete_fn, NULL);
+ tdb_wipe_all(pdb->tdb);
tdb_store_int32(pdb->tdb, sversion, PRINT_DATABASE_VERSION);
}
tdb_unlock_bystring(pdb->tdb, sversion);
Useful function to generate a tdb key.
****************************************************************************/
-static TDB_DATA print_key(uint32 jobid)
+static TDB_DATA print_key(uint32 jobid, uint32 *tmp)
{
- static uint32 j;
TDB_DATA ret;
- SIVAL(&j, 0, jobid);
- ret.dptr = (uint8 *)&j;
- ret.dsize = sizeof(j);
+ SIVAL(tmp, 0, jobid);
+ ret.dptr = (uint8 *)tmp;
+ ret.dsize = sizeof(*tmp);
return ret;
}
static struct printjob *print_job_find(const char *sharename, uint32 jobid)
{
static struct printjob pjob;
+ uint32_t tmp;
TDB_DATA ret;
struct tdb_print_db *pdb = get_print_db_byname(sharename);
-
+
DEBUG(10,("print_job_find: looking up job %u for share %s\n",
(unsigned int)jobid, sharename ));
return NULL;
}
- ret = tdb_fetch(pdb->tdb, print_key(jobid));
+ ret = tdb_fetch(pdb->tdb, print_key(jobid, &tmp));
release_print_db(pdb);
if (!ret.dptr) {
DEBUG(10,("print_job_find: failed to find jobid %u.\n", (unsigned int)jobid ));
return NULL;
}
-
+
if ( pjob.nt_devmode ) {
free_nt_devicemode( &pjob.nt_devmode );
}
-
+
ZERO_STRUCT( pjob );
-
+
if ( unpack_pjob( ret.dptr, ret.dsize, &pjob ) == -1 ) {
DEBUG(10,("print_job_find: failed to unpack jobid %u.\n", (unsigned int)jobid ));
SAFE_FREE(ret.dptr);
return NULL;
}
-
+
SAFE_FREE(ret.dptr);
DEBUG(10,("print_job_find: returning system job %d for jobid %u.\n",
/* Convert a unix jobid to a smb jobid */
-static uint32 sysjob_to_jobid_value;
+struct unixjob_traverse_state {
+ int sysjob;
+ uint32 sysjob_to_jobid_value;
+};
static int unixjob_traverse_fn(TDB_CONTEXT *the_tdb, TDB_DATA key,
- TDB_DATA data, void *state)
+ TDB_DATA data, void *private_data)
{
struct printjob *pjob;
- int *sysjob = (int *)state;
+ struct unixjob_traverse_state *state =
+ (struct unixjob_traverse_state *)private_data;
if (!data.dptr || data.dsize == 0)
return 0;
if (key.dsize != sizeof(uint32))
return 0;
- if (*sysjob == pjob->sysjob) {
+ if (state->sysjob == pjob->sysjob) {
uint32 jobid = IVAL(key.dptr,0);
- sysjob_to_jobid_value = jobid;
+ state->sysjob_to_jobid_value = jobid;
return 1;
}
{
int services = lp_numservices();
int snum;
+ struct unixjob_traverse_state state;
- sysjob_to_jobid_value = (uint32)-1;
+ state.sysjob = unix_jobid;
+ state.sysjob_to_jobid_value = (uint32)-1;
for (snum = 0; snum < services; snum++) {
struct tdb_print_db *pdb;
if (!pdb) {
continue;
}
- tdb_traverse(pdb->tdb, unixjob_traverse_fn, &unix_jobid);
+ tdb_traverse(pdb->tdb, unixjob_traverse_fn, &state);
release_print_db(pdb);
- if (sysjob_to_jobid_value != (uint32)-1)
- return sysjob_to_jobid_value;
+ if (state.sysjob_to_jobid_value != (uint32)-1)
+ return state.sysjob_to_jobid_value;
}
return (uint32)-1;
}
Send notifications based on what has changed after a pjob_store.
****************************************************************************/
-static struct {
+static const struct {
uint32 lpq_status;
uint32 spoolss_status;
} lpq_to_spoolss_status_map[] = {
static void pjob_store_notify(const char* sharename, uint32 jobid, struct printjob *old_data,
struct printjob *new_data)
{
- BOOL new_job = False;
+ bool new_job = False;
if (!old_data)
new_job = True;
Store a job structure back to the database.
****************************************************************************/
-static BOOL pjob_store(const char* sharename, uint32 jobid, struct printjob *pjob)
+static bool pjob_store(const char* sharename, uint32 jobid, struct printjob *pjob)
{
+ uint32_t tmp;
TDB_DATA old_data, new_data;
- BOOL ret = False;
+ bool ret = False;
struct tdb_print_db *pdb = get_print_db_byname(sharename);
uint8 *buf = NULL;
int len, newlen, buflen;
/* Get old data */
- old_data = tdb_fetch(pdb->tdb, print_key(jobid));
+ old_data = tdb_fetch(pdb->tdb, print_key(jobid, &tmp));
/* Doh! Now we have to pack/unpack data since the NT_DEVICEMODE was added */
new_data.dptr = buf;
new_data.dsize = len;
- ret = (tdb_store(pdb->tdb, print_key(jobid), new_data, TDB_REPLACE) == 0);
+ ret = (tdb_store(pdb->tdb, print_key(jobid, &tmp), new_data,
+ TDB_REPLACE) == 0);
release_print_db(pdb);
void pjob_delete(const char* sharename, uint32 jobid)
{
+ uint32_t tmp;
struct printjob *pjob;
uint32 job_status = 0;
struct tdb_print_db *pdb;
/* Remove from printing.tdb */
- tdb_delete(pdb->tdb, print_key(jobid));
+ tdb_delete(pdb->tdb, print_key(jobid, &tmp));
remove_from_jobs_changed(sharename, jobid);
release_print_db( pdb );
rap_jobid_delete(sharename, jobid);
in the tdb.
****************************************************************************/
-static void set_updating_pid(const fstring sharename, BOOL updating)
+static void set_updating_pid(const fstring sharename, bool updating)
{
fstring keystr;
TDB_DATA key;
Check if the print queue has been updated recently enough.
****************************************************************************/
-static BOOL print_cache_expired(const char *sharename, BOOL check_pending)
+static bool print_cache_expired(const char *sharename, bool check_pending)
{
fstring key;
time_t last_qscan_time, time_now = time(NULL);
struct tdb_print_db *pdb = get_print_db_byname(sharename);
- BOOL result = False;
+ bool result = False;
if (!pdb)
return False;
DATA_BLOB *data)
{
fstring sharename;
- pstring lpqcommand, lprmcommand;
+ char *lpqcommand = NULL, *lprmcommand = NULL;
int printing_type;
size_t len;
len = tdb_unpack( (uint8 *)data->data, data->length, "fdPP",
sharename,
&printing_type,
- lpqcommand,
- lprmcommand );
+ &lpqcommand,
+ &lprmcommand );
if ( len == -1 ) {
+ SAFE_FREE(lpqcommand);
+ SAFE_FREE(lprmcommand);
DEBUG(0,("print_queue_receive: Got invalid print queue update message\n"));
return;
}
get_printer_fns_from_type((enum printing_types)printing_type),
lpqcommand, lprmcommand );
+ SAFE_FREE(lpqcommand);
+ SAFE_FREE(lprmcommand);
return;
}
****************************************************************************/
void start_background_queue(void)
{
+ /* Use local variables for this as we don't
+ * need to save the parent side of this, just
+ * ensure it closes when the process exits.
+ */
+ int pause_pipe[2];
+
DEBUG(3,("start_background_queue: Starting background LPQ thread\n"));
+
+ if (pipe(pause_pipe) == -1) {
+ DEBUG(5,("start_background_queue: cannot create pipe. %s\n", strerror(errno) ));
+ exit(1);
+ }
+
background_lpq_updater_pid = sys_fork();
if (background_lpq_updater_pid == -1) {
/* Child. */
DEBUG(5,("start_background_queue: background LPQ thread started\n"));
+ close(pause_pipe[0]);
+ pause_pipe[0] = -1;
+
+ if (!reinit_after_fork(smbd_messaging_context(),
+ smbd_event_context(), true)) {
+ DEBUG(0,("reinit_after_fork() failed\n"));
+ smb_panic("reinit_after_fork() failed");
+ }
+
+ smbd_setup_sig_term_handler();
+ smbd_setup_sig_hup_handler();
+
claim_connection( NULL, "smbd lpq backend",
FLAG_MSG_GENERAL|FLAG_MSG_SMBD|FLAG_MSG_PRINT_GENERAL);
- if (!locking_init(0)) {
+ if (!locking_init()) {
exit(1);
}
messaging_register(smbd_messaging_context(), NULL,
MSG_PRINTER_UPDATE, print_queue_receive);
-
+
DEBUG(5,("start_background_queue: background LPQ thread waiting for messages\n"));
while (1) {
- pause();
-
- /* check for some essential signals first */
-
- if (got_sig_term) {
+ fd_set r_fds, w_fds;
+ int ret;
+ struct timeval to;
+ int maxfd = 0;
+
+ /* Process a signal and timed events now... */
+ if (run_events(smbd_event_context(), 0, NULL, NULL)) {
+ continue;
+ }
+
+ to.tv_sec = SMBD_SELECT_TIMEOUT;
+ to.tv_usec = 0;
+
+ /*
+ * Setup the select fd sets.
+ */
+
+ FD_ZERO(&r_fds);
+ FD_ZERO(&w_fds);
+
+ /*
+ * Are there any timed events waiting ? If so, ensure we don't
+ * select for longer than it would take to wait for them.
+ */
+
+ {
+ struct timeval now;
+ GetTimeOfDay(&now);
+
+ event_add_to_select_args(smbd_event_context(), &now,
+ &r_fds, &w_fds, &to, &maxfd);
+ }
+
+ FD_SET(pause_pipe[1], &r_fds);
+ maxfd = MAX(pause_pipe[1], maxfd);
+
+ ret = sys_select(maxfd, &r_fds, &w_fds, NULL, &to);
+
+ /* If pause_pipe[1] is closed it means the parent smbd
+ * and children exited or aborted. */
+ if (ret == 1 && FD_ISSET(pause_pipe[1], &r_fds)) {
exit_server_cleanly(NULL);
- }
-
- if (reload_after_sighup) {
- change_to_root_user();
- DEBUG(1,("Reloading services after SIGHUP\n"));
- reload_services(False);
- reload_after_sighup = 0;
- }
-
- /* now check for messages */
-
- DEBUG(10,("start_background_queue: background LPQ thread got a message\n"));
- message_dispatch(smbd_messaging_context());
-
- /* process any pending print change notify messages */
-
- print_notify_send_messages(smbd_messaging_context(),
- 0);
+ }
+
+ if (run_events(smbd_event_context(), ret, &r_fds, &w_fds)) {
+ continue;
+ }
}
}
+
+ close(pause_pipe[1]);
}
/****************************************************************************
update the internal database from the system print queue for a queue
****************************************************************************/
-static void print_queue_update(int snum, BOOL force)
+static void print_queue_update(int snum, bool force)
{
fstring key;
fstring sharename;
- pstring lpqcommand, lprmcommand;
+ char *lpqcommand = NULL;
+ char *lprmcommand = NULL;
uint8 *buffer = NULL;
size_t len = 0;
size_t newlen;
struct tdb_print_db *pdb;
int type;
struct printif *current_printif;
+ TALLOC_CTX *ctx = talloc_tos();
fstrcpy( sharename, lp_const_servicename(snum));
/* don't strip out characters like '$' from the printername */
-
- pstrcpy( lpqcommand, lp_lpqcommand(snum));
- string_sub2( lpqcommand, "%p", PRINTERNAME(snum), sizeof(lpqcommand),
- False, False, False );
- standard_sub_advanced(lp_servicename(snum),
- current_user_info.unix_name, "",
- current_user.ut.gid,
- get_current_username(),
- current_user_info.domain,
- lpqcommand, sizeof(lpqcommand) );
-
- pstrcpy( lprmcommand, lp_lprmcommand(snum));
- string_sub2( lprmcommand, "%p", PRINTERNAME(snum), sizeof(lprmcommand),
- False, False, False );
- standard_sub_advanced(lp_servicename(snum),
- current_user_info.unix_name, "",
- current_user.ut.gid,
- get_current_username(),
- current_user_info.domain,
- lprmcommand, sizeof(lprmcommand) );
-
- /*
- * Make sure that the background queue process exists.
- * Otherwise just do the update ourselves
+
+ lpqcommand = talloc_string_sub2(ctx,
+ lp_lpqcommand(snum),
+ "%p",
+ PRINTERNAME(snum),
+ false, false, false);
+ if (!lpqcommand) {
+ return;
+ }
+ lpqcommand = talloc_sub_advanced(ctx,
+ lp_servicename(snum),
+ current_user_info.unix_name,
+ "",
+ current_user.ut.gid,
+ get_current_username(),
+ current_user_info.domain,
+ lpqcommand);
+ if (!lpqcommand) {
+ return;
+ }
+
+ lprmcommand = talloc_string_sub2(ctx,
+ lp_lprmcommand(snum),
+ "%p",
+ PRINTERNAME(snum),
+ false, false, false);
+ if (!lprmcommand) {
+ return;
+ }
+ lprmcommand = talloc_sub_advanced(ctx,
+ lp_servicename(snum),
+ current_user_info.unix_name,
+ "",
+ current_user.ut.gid,
+ get_current_username(),
+ current_user_info.domain,
+ lprmcommand);
+ if (!lprmcommand) {
+ return;
+ }
+
+ /*
+ * Make sure that the background queue process exists.
+ * Otherwise just do the update ourselves
*/
-
+
if ( force || background_lpq_updater_pid == -1 ) {
DEBUG(4,("print_queue_update: updating queue [%s] myself\n", sharename));
current_printif = get_printer_fns( snum );
}
type = lp_printing(snum);
-
+
/* get the length */
len = tdb_pack( NULL, 0, "fdPP",
sharename,
type,
- lpqcommand,
+ lpqcommand,
lprmcommand );
buffer = SMB_XMALLOC_ARRAY( uint8, len );
updates only to interested smbd's.
****************************************************************************/
-BOOL print_notify_register_pid(int snum)
+bool print_notify_register_pid(int snum)
{
TDB_DATA data;
struct tdb_print_db *pdb = NULL;
TDB_CONTEXT *tdb = NULL;
const char *printername;
uint32 mypid = (uint32)sys_getpid();
- BOOL ret = False;
+ bool ret = False;
size_t i;
/* if (snum == -1), then the change notify request was
updates only to interested smbd's.
****************************************************************************/
-BOOL print_notify_deregister_pid(int snum)
+bool print_notify_deregister_pid(int snum)
{
TDB_DATA data;
struct tdb_print_db *pdb = NULL;
const char *printername;
uint32 mypid = (uint32)sys_getpid();
size_t i;
- BOOL ret = False;
+ bool ret = False;
/* if ( snum == -1 ), we are deregister a print server handle
which means to deregister on all print queues */
Check if a jobid is valid. It is valid if it exists in the database.
****************************************************************************/
-BOOL print_job_exists(const char* sharename, uint32 jobid)
+bool print_job_exists(const char* sharename, uint32 jobid)
{
struct tdb_print_db *pdb = get_print_db_byname(sharename);
- BOOL ret;
+ bool ret;
+ uint32_t tmp;
if (!pdb)
return False;
- ret = tdb_exists(pdb->tdb, print_key(jobid));
+ ret = tdb_exists(pdb->tdb, print_key(jobid, &tmp));
release_print_db(pdb);
return ret;
}
Set the place in the queue for a job.
****************************************************************************/
-BOOL print_job_set_place(const char *sharename, uint32 jobid, int place)
+bool print_job_set_place(const char *sharename, uint32 jobid, int place)
{
DEBUG(2,("print_job_set_place not implemented yet\n"));
return False;
Set the name of a job. Only possible for owner.
****************************************************************************/
-BOOL print_job_set_name(const char *sharename, uint32 jobid, char *name)
+bool print_job_set_name(const char *sharename, uint32 jobid, char *name)
{
struct printjob *pjob;
Remove a jobid from the 'jobs changed' list.
***************************************************************************/
-static BOOL remove_from_jobs_changed(const char* sharename, uint32 jobid)
+static bool remove_from_jobs_changed(const char* sharename, uint32 jobid)
{
struct tdb_print_db *pdb = get_print_db_byname(sharename);
TDB_DATA data, key;
size_t job_count, i;
- BOOL ret = False;
- BOOL gotlock = False;
+ bool ret = False;
+ bool gotlock = False;
if (!pdb) {
return False;
Delete a print job - don't update queue.
****************************************************************************/
-static BOOL print_job_delete1(int snum, uint32 jobid)
+static bool print_job_delete1(int snum, uint32 jobid)
{
const char* sharename = lp_const_servicename(snum);
struct printjob *pjob = print_job_find(sharename, jobid);
Return true if the current user owns the print job.
****************************************************************************/
-static BOOL is_owner(struct current_user *user, const char *servicename,
+static bool is_owner(struct auth_serversupplied_info *server_info,
+ const char *servicename,
uint32 jobid)
{
struct printjob *pjob = print_job_find(servicename, jobid);
- user_struct *vuser;
- if (!pjob || !user)
+ if (!pjob || !server_info)
return False;
- if ((vuser = get_valid_user_struct(user->vuid)) != NULL) {
- return strequal(pjob->user, vuser->user.smb_name);
- } else {
- return strequal(pjob->user, uidtoname(user->ut.uid));
- }
+ return strequal(pjob->user, server_info->sanitized_username);
}
/****************************************************************************
Delete a print job.
****************************************************************************/
-BOOL print_job_delete(struct current_user *user, int snum, uint32 jobid, WERROR *errcode)
+bool print_job_delete(struct auth_serversupplied_info *server_info, int snum,
+ uint32 jobid, WERROR *errcode)
{
const char* sharename = lp_const_servicename( snum );
struct printjob *pjob;
- BOOL owner;
+ bool owner;
char *fname;
*errcode = WERR_OK;
- owner = is_owner(user, lp_const_servicename(snum), jobid);
+ owner = is_owner(server_info, lp_const_servicename(snum), jobid);
/* Check access against security descriptor or whether the user
owns their job. */
if (!owner &&
- !print_access_check(user, snum, JOB_ACCESS_ADMINISTER)) {
+ !print_access_check(server_info, snum, JOB_ACCESS_ADMINISTER)) {
DEBUG(3, ("delete denied by security descriptor\n"));
*errcode = WERR_ACCESS_DENIED;
sys_adminlog( LOG_ERR,
"Permission denied-- user not allowed to delete, \
pause, or resume print job. User name: %s. Printer name: %s.",
- uidtoname(user->ut.uid), PRINTERNAME(snum) );
+ uidtoname(server_info->utok.uid),
+ PRINTERNAME(snum) );
/* END_ADMIN_LOG */
return False;
Pause a job.
****************************************************************************/
-BOOL print_job_pause(struct current_user *user, int snum, uint32 jobid, WERROR *errcode)
+bool print_job_pause(struct auth_serversupplied_info *server_info, int snum,
+ uint32 jobid, WERROR *errcode)
{
const char* sharename = lp_const_servicename(snum);
struct printjob *pjob;
pjob = print_job_find(sharename, jobid);
- if (!pjob || !user) {
+ if (!pjob || !server_info) {
DEBUG(10, ("print_job_pause: no pjob or user for jobid %u\n",
(unsigned int)jobid ));
return False;
return False;
}
- if (!is_owner(user, lp_const_servicename(snum), jobid) &&
- !print_access_check(user, snum, JOB_ACCESS_ADMINISTER)) {
+ if (!is_owner(server_info, lp_const_servicename(snum), jobid) &&
+ !print_access_check(server_info, snum, JOB_ACCESS_ADMINISTER)) {
DEBUG(3, ("pause denied by security descriptor\n"));
/* BEGIN_ADMIN_LOG */
sys_adminlog( LOG_ERR,
"Permission denied-- user not allowed to delete, \
pause, or resume print job. User name: %s. Printer name: %s.",
- uidtoname(user->ut.uid), PRINTERNAME(snum) );
+ uidtoname(server_info->utok.uid),
+ PRINTERNAME(snum) );
/* END_ADMIN_LOG */
*errcode = WERR_ACCESS_DENIED;
Resume a job.
****************************************************************************/
-BOOL print_job_resume(struct current_user *user, int snum, uint32 jobid, WERROR *errcode)
+bool print_job_resume(struct auth_serversupplied_info *server_info, int snum,
+ uint32 jobid, WERROR *errcode)
{
const char *sharename = lp_const_servicename(snum);
struct printjob *pjob;
struct printif *current_printif = get_printer_fns( snum );
pjob = print_job_find(sharename, jobid);
-
- if (!pjob || !user) {
+
+ if (!pjob || !server_info) {
DEBUG(10, ("print_job_resume: no pjob or user for jobid %u\n",
(unsigned int)jobid ));
return False;
return False;
}
- if (!is_owner(user, lp_const_servicename(snum), jobid) &&
- !print_access_check(user, snum, JOB_ACCESS_ADMINISTER)) {
+ if (!is_owner(server_info, lp_const_servicename(snum), jobid) &&
+ !print_access_check(server_info, snum, JOB_ACCESS_ADMINISTER)) {
DEBUG(3, ("resume denied by security descriptor\n"));
*errcode = WERR_ACCESS_DENIED;
sys_adminlog( LOG_ERR,
"Permission denied-- user not allowed to delete, \
pause, or resume print job. User name: %s. Printer name: %s.",
- uidtoname(user->ut.uid), PRINTERNAME(snum) );
+ uidtoname(server_info->utok.uid),
+ PRINTERNAME(snum) );
/* END_ADMIN_LOG */
return False;
}
Allocate a jobid. Hold the lock for as short a time as possible.
***************************************************************************/
-static BOOL allocate_print_jobid(struct tdb_print_db *pdb, int snum, const char *sharename, uint32 *pjobid)
+static bool allocate_print_jobid(struct tdb_print_db *pdb, int snum, const char *sharename, uint32 *pjobid)
{
int i;
uint32 jobid;
/* Store a dummy placeholder. */
{
+ uint32_t tmp;
TDB_DATA dum;
dum.dptr = NULL;
dum.dsize = 0;
- if (tdb_store(pdb->tdb, print_key(jobid), dum, TDB_INSERT) == -1) {
+ if (tdb_store(pdb->tdb, print_key(jobid, &tmp), dum,
+ TDB_INSERT) == -1) {
DEBUG(3, ("allocate_print_jobid: jobid (%d) failed to store placeholder.\n",
jobid ));
return False;
Append a jobid to the 'jobs changed' list.
***************************************************************************/
-static BOOL add_to_jobs_changed(struct tdb_print_db *pdb, uint32 jobid)
+static bool add_to_jobs_changed(struct tdb_print_db *pdb, uint32 jobid)
{
TDB_DATA data;
uint32 store_jobid;
Start spooling a job - return the jobid.
***************************************************************************/
-uint32 print_job_start(struct current_user *user, int snum, char *jobname, NT_DEVICEMODE *nt_devmode )
+uint32 print_job_start(struct auth_serversupplied_info *server_info, int snum,
+ char *jobname, NT_DEVICEMODE *nt_devmode )
{
uint32 jobid;
char *path;
struct printjob pjob;
- user_struct *vuser;
const char *sharename = lp_const_servicename(snum);
struct tdb_print_db *pdb = get_print_db_byname(sharename);
int njobs;
if (!pdb)
return (uint32)-1;
- if (!print_access_check(user, snum, PRINTER_ACCESS_USE)) {
+ if (!print_access_check(server_info, snum, PRINTER_ACCESS_USE)) {
DEBUG(3, ("print_job_start: job start denied by security descriptor\n"));
release_print_db(pdb);
return (uint32)-1;
/* see if we have sufficient disk space */
if (lp_minprintspace(snum)) {
- SMB_BIG_UINT dspace, dsize;
+ uint64_t dspace, dsize;
if (sys_fsusage(path, &dspace, &dsize) == 0 &&
- dspace < 2*(SMB_BIG_UINT)lp_minprintspace(snum)) {
+ dspace < 2*(uint64_t)lp_minprintspace(snum)) {
DEBUG(3, ("print_job_start: disk space check failed.\n"));
release_print_db(pdb);
errno = ENOSPC;
fstrcpy(pjob.jobname, jobname);
- if ((vuser = get_valid_user_struct(user->vuid)) != NULL) {
- fstrcpy(pjob.user, lp_printjob_username(snum));
- standard_sub_basic(vuser->user.smb_name, vuser->user.domain,
- pjob.user, sizeof(pjob.user)-1);
- /* ensure NULL termination */
- pjob.user[sizeof(pjob.user)-1] = '\0';
- } else {
- fstrcpy(pjob.user, uidtoname(user->ut.uid));
- }
+ fstrcpy(pjob.user, lp_printjob_username(snum));
+ standard_sub_advanced(sharename, server_info->sanitized_username,
+ path, server_info->utok.gid,
+ server_info->sanitized_username,
+ pdb_get_domain(server_info->sam_account),
+ pjob.user, sizeof(pjob.user)-1);
+ /* ensure NULL termination */
+ pjob.user[sizeof(pjob.user)-1] = '\0';
fstrcpy(pjob.queuename, lp_const_servicename(snum));
error.
****************************************************************************/
-BOOL print_job_end(int snum, uint32 jobid, enum file_close_type close_type)
+bool print_job_end(int snum, uint32 jobid, enum file_close_type close_type)
{
const char* sharename = lp_const_servicename(snum);
struct printjob *pjob;
if (ret)
goto fail;
- /* The print job has been sucessfully handed over to the back-end */
+ /* The print job has been successfully handed over to the back-end */
pjob->spooled = True;
pjob->status = LPQ_QUEUED;
fail:
- /* The print job was not succesfully started. Cleanup */
+ /* The print job was not successfully started. Cleanup */
/* Still need to add proper error return propagation! 010122:JRR */
unlink(pjob->filename);
pjob_delete(sharename, jobid);
Get a snapshot of jobs in the system without traversing.
****************************************************************************/
-static BOOL get_stored_queue_info(struct tdb_print_db *pdb, int snum, int *pcount, print_queue_struct **ppqueue)
+static bool get_stored_queue_info(struct tdb_print_db *pdb, int snum, int *pcount, print_queue_struct **ppqueue)
{
TDB_DATA data, cgdata;
print_queue_struct *queue = NULL;
size_t len = 0;
uint32 i;
int max_reported_jobs = lp_max_reported_jobs(snum);
- BOOL ret = False;
+ bool ret = False;
const char* sharename = lp_servicename(snum);
/* make sure the database is up to date */
Pause a queue.
****************************************************************************/
-BOOL print_queue_pause(struct current_user *user, int snum, WERROR *errcode)
+bool print_queue_pause(struct auth_serversupplied_info *server_info, int snum,
+ WERROR *errcode)
{
int ret;
struct printif *current_printif = get_printer_fns( snum );
- if (!print_access_check(user, snum, PRINTER_ACCESS_ADMINISTER)) {
+ if (!print_access_check(server_info, snum,
+ PRINTER_ACCESS_ADMINISTER)) {
*errcode = WERR_ACCESS_DENIED;
return False;
}
Resume a queue.
****************************************************************************/
-BOOL print_queue_resume(struct current_user *user, int snum, WERROR *errcode)
+bool print_queue_resume(struct auth_serversupplied_info *server_info, int snum,
+ WERROR *errcode)
{
int ret;
struct printif *current_printif = get_printer_fns( snum );
- if (!print_access_check(user, snum, PRINTER_ACCESS_ADMINISTER)) {
+ if (!print_access_check(server_info, snum,
+ PRINTER_ACCESS_ADMINISTER)) {
*errcode = WERR_ACCESS_DENIED;
return False;
}
Purge a queue - implemented by deleting all jobs that we can delete.
****************************************************************************/
-BOOL print_queue_purge(struct current_user *user, int snum, WERROR *errcode)
+bool print_queue_purge(struct auth_serversupplied_info *server_info, int snum,
+ WERROR *errcode)
{
print_queue_struct *queue;
print_status_struct status;
int njobs, i;
- BOOL can_job_admin;
+ bool can_job_admin;
/* Force and update so the count is accurate (i.e. not a cached count) */
print_queue_update(snum, True);
- can_job_admin = print_access_check(user, snum, JOB_ACCESS_ADMINISTER);
+ can_job_admin = print_access_check(server_info, snum,
+ JOB_ACCESS_ADMINISTER);
njobs = print_queue_status(snum, &queue, &status);
if ( can_job_admin )
become_root();
for (i=0;i<njobs;i++) {
- BOOL owner = is_owner(user, lp_const_servicename(snum), queue[i].job);
+ bool owner = is_owner(server_info, lp_const_servicename(snum),
+ queue[i].job);
if (owner || can_job_admin) {
print_job_delete1(snum, queue[i].job);
git.samba.org / metze / samba / wip.git / blobdiff