static int traverse_sessionid(TDB_CONTEXT *tdb, TDB_DATA kbuf, TDB_DATA dbuf, void *state)
{
struct sessionid sessionid;
if (dbuf.dsize != sizeof(sessionid))
return 0;
memcpy(&sessionid, dbuf.dptr, sizeof(sessionid));
if (!process_exists(sessionid.pid) || !Ucrit_checkUsername(uidtoname(sessionid.uid))) {
return 0;
}
Ucrit_addPid( sessionid.pid );
d_printf("%5d %-12s %-12s %-12s (%s)\n",
(int)sessionid.pid, uidtoname(sessionid.uid), gidtoname(sessionid.gid),
sessionid.remote_machine, sessionid.hostname);
return 0;
}
static int traverse_fn1(TDB_CONTEXT *tdb, TDB_DATA kbuf, TDB_DATA dbuf, void *state)
{
struct connections_data crec;
if (dbuf.dsize != sizeof(crec))
return 0;
memcpy(&crec, dbuf.dptr, sizeof(crec));
if (crec.cnum == -1)
return 0;
if (!process_exists(crec.pid) || !Ucrit_checkUsername(uidtoname(crec.uid))) {
return 0;
}
d_printf("%-10.10s %5d %-12s %s",
crec.name,(int)crec.pid,
crec.machine,
asctime(LocalTime(&crec.start)));
return 0;
}
int main(int argc, char *argv[])
{
FILE *f;
pstring fname;
int uid, c;
static pstring servicesf = CONFIGFILE;
extern char *optarg;
int verbose = 0, brief =0;
BOOL processes_only=False;
int last_pid=0;
struct session_record *ptr;
TimeInit();
setup_logging(argv[0],True);
charset_initialise();
DEBUGLEVEL = 0;
dbf = fopen("/dev/null","w");
if (getuid() != geteuid()) {
printf("smbstatus should not be run setuid\n");
return(1);
}
while ((c = getopt(argc, argv, "pds:u:b")) != EOF) {
switch (c) {
case 'b':
brief = 1;
break;
case 'd':
verbose = 1;
break;
case 'p':
processes_only = 1;
break;
case 's':
pstrcpy(servicesf, optarg);
break;
case 'u': /* added by OH */
Ucrit_addUsername(optarg); /* added by OH */
break;
default:
fprintf(stderr, "Usage: %s [-d] [-p] [-s configfile] [-u username]\n", *argv); /* changed by OH */
return (-1);
}
}
get_myname(myhostname, NULL);
if (!lp_load(servicesf,False)) {
fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
return (-1);
}
if (verbose) {
printf("using configfile = %s\n", servicesf);
printf("lockdir = %s\n", *lp_lockdir() ? lp_lockdir() : "NULL");
}
pstrcpy(fname,lp_lockdir());
standard_sub_basic(fname);
trim_string(fname,"","/");
pstrcat(fname,"/STATUS..LCK");
f = fopen(fname,"r");
if (!f) {
printf("Couldn't open status file %s\n",fname);
if (!lp_status(-1))
printf("You need to have status=yes in your smb config file\n");
return(0);
}
else if (verbose) {
printf("Opened status file %s\n", fname);
}
uid = getuid();
if (!processes_only) {
printf("\nSamba version %s\n",VERSION);
if (brief)
{
printf("PID Username Machine Time logged in\n");
printf("-------------------------------------------------------------------\n");
}
else
{
printf("Service uid gid pid machine\n");
printf("----------------------------------------------\n");
}
}
while (!feof(f))
{
if (fread(&crec,sizeof(crec),1,f) != 1)
break;
if ( crec.magic == 0x280267 && process_exists(crec.pid)
&& Ucrit_checkUsername(uidtoname(crec.uid)) /* added by OH */
)
{
if (brief)
{
ptr=srecs;
while (ptr!=NULL)
{
if ((ptr->pid==crec.pid)&&(strncmp(ptr->machine,crec.machine,30)==0))
{
if (ptr->start > crec.start)
ptr->start=crec.start;
break;
}
ptr=ptr->next;
}
if (ptr==NULL)
{
ptr=(struct session_record *) malloc(sizeof(struct session_record));
ptr->uid=crec.uid;
ptr->pid=crec.pid;
ptr->start=crec.start;
strncpy(ptr->machine,crec.machine,30);
ptr->machine[30]='\0';
ptr->next=srecs;
srecs=ptr;
}
}
else
{
Ucrit_addPid(crec.pid); /* added by OH */
if (processes_only) {
if (last_pid != crec.pid)
printf("%d\n",crec.pid);
last_pid = crec.pid; /* XXXX we can still get repeats, have to
add a sort at some time */
}
else
printf("%-10.10s %-8s %-8s %5d %-8s (%s) %s",
crec.name,uidtoname(crec.uid),gidtoname(crec.gid),crec.pid,
crec.machine,crec.addr,
asctime(LocalTime(&crec.start)));
}
}
}
fclose(f);
if (processes_only) exit(0);
if (brief)
{
ptr=srecs;
while (ptr!=NULL)
{
printf("%-8d%-10.10s%-30.30s%s",ptr->pid,uidtoname(ptr->uid),ptr->machine,asctime(LocalTime(&(ptr->start))));
ptr=ptr->next;
}
printf("\n");
exit(0);
}
printf("\n");
locking_init(1);
if (share_mode_forall(print_share_mode) <= 0)
printf("No locked files\n");
printf("\n");
share_status(stdout);
locking_end();
return (0);
}