void
s_move_dest(char *m, MESG *md)
{
char *dest;
char *fromdest;
RSTATUS *rp;
char *found = (char *)0;
short num_ok = 0;
(void) getmessage(m, S_MOVE_DEST, &fromdest, &dest);
syslog(LOG_DEBUG, "s_move_dest(%s, %s)", (fromdest ? fromdest : "NULL"),
(dest ? dest : "NULL"));
if (!search_pstatus(fromdest) && !search_cstatus(fromdest)) {
mputm(md, R_MOVE_DEST, MNODEST, fromdest, 0);
return;
}
if (!(search_pstatus(dest)) && !(search_cstatus(dest))) {
mputm(md, R_MOVE_DEST, MNODEST, dest, 0);
return;
}
if (STREQU(dest, fromdest)) {
mputm(md, R_MOVE_DEST, MOK, "", 0);
return;
}
for (rp = Request_List; rp != NULL; rp = rp->next) {
if ((STREQU(rp->request->destination, fromdest)) &&
(!(rp->request->outcome &
(RS_DONE|RS_CHANGING|RS_NOTIFYING)))) {
if (mv_file(rp, dest) == MOK) {
num_ok++;
continue;
}
}
if (found)
mputm(md, R_MOVE_DEST, MMORERR, found, 0);
found = rp->secure->req_id;
}
if (found)
mputm(md, R_MOVE_DEST, MERRDEST, found, num_ok);
else
mputm(md, R_MOVE_DEST, MOK, "", num_ok);
}
int main (int argc, char ** argv)
{
open_FS();
printf ("\nREPETOIRE AVANT:\n");
list_dir ();
if (mv_file (argv[1], argv[2]))
printf ("%s n'existe pas\n", argv[1]);
else {
printf ("\nREPETOIRE APRES :\n");
list_dir ();
}
close_FS ();
return EXIT_SUCCESS;
}
void
s_move_request(char *m, MESG *md)
{
RSTATUS *rp;
short err;
char *req_id;
char *dest;
(void) getmessage(m, S_MOVE_REQUEST, &req_id, &dest);
syslog(LOG_DEBUG, "s_move_request(%s, %s)", (req_id ? req_id : "NULL"),
(dest ? dest : "NULL"));
if (!(search_pstatus(dest)) && !(search_cstatus(dest))) {
mputm(md, R_MOVE_REQUEST, MNODEST, 0L);
return;
}
if ((rp = request_by_id(req_id))) {
if (STREQU(rp->request->destination, dest)) {
mputm(md, R_MOVE_REQUEST, MOK, 0L);
return;
}
if (rp->request->outcome & (RS_DONE|RS_NOTIFYING)) {
mputm(md, R_MOVE_REQUEST, M2LATE, 0L);
return;
}
if (rp->request->outcome & RS_CHANGING) {
mputm(md, R_MOVE_REQUEST, MBUSY, 0L);
return;
}
if ((err = mv_file(rp, dest)) == MOK) {
mputm(md, R_MOVE_REQUEST, MOK, 0L);
return;
}
mputm(md, R_MOVE_REQUEST, err, chkprinter_result);
return;
}
mputm(md, R_MOVE_REQUEST, MUNKNOWN, 0L);
}
//This tests the mv function
//It does so by calling mv on two files and checks to make sure the oldfile no longer eixsts and the newfile does
//If the oldfile exists or the newfile does not exist it will return 0.
int mvTest()
{
MINODE *test_mip = running->cwd;
INODE *ip = NULL;
int ino = 0, newino = 0;
strcpy(pathname, "");
cd(pathname);
test_mip = running->cwd;
printf("\n\n-------- TESTING MV FUNCTION --------\n\n");
strcpy(pathname, "tiny");
strcpy(third, "mvtiny");
printf("Testing >mv tiny mvtiny\n");
mv_file(pathname);
strcpy(pathname, "tiny");
ino = getino(test_mip, pathname);
strcpy(pathname, "mvtiny");
newino = getino(test_mip, pathname);
printf("\n\nino of tiny: %d\n", ino);
printf("ino of mvtiny: %d\n", newino);
if(ino != 0 || newino == 0)
{
printf("TEST FAILED\n\n");
return 0;
}
else
printf("TEST PASSED\n\n");
strcpy(pathname, "mvtiny");
strcpy(third, "/Y/testmv");
printf("Testing >mv mvtiny /Y/testmv\n");
mv_file(pathname);
strcpy(pathname, "mvtiny");
ino = getino(test_mip, pathname);
strcpy(pathname, "/Y/testmv");
newino = getino(test_mip, pathname);
strcpy(pathname, "Y");
printf(">ls /Y\n");
ls(pathname);
printf("\n\nino of mvtiny: %d\n", ino);
printf("ino of /Y/testmv: %d\n", newino);
if(ino != 0 || newino == 0)
{
printf("TEST FAILED\n\n");
return 0;
}
else
printf("TEST PASSED\n\n");
printf("ALL MV TESTS PASSED\n\n\n");
strcpy(pathname, "");
cd(pathname);
return 1;
}
void
s_end_change_request(char *m, MESG *md)
{
char *req_id;
RSTATUS *rp;
off_t size;
off_t osize;
short err;
short status;
REQUEST *r = 0;
REQUEST oldr;
int call_schedule = 0;
int move_ok = 0;
char *path;
char tmpName[BUFSIZ];
struct stat tmpBuf;
(void) getmessage(m, S_END_CHANGE_REQUEST, &req_id);
syslog(LOG_DEBUG, "s_end_change_request(%s)",
(req_id ? req_id : "NULL"));
if (!(rp = request_by_id(req_id)))
status = MUNKNOWN;
else if ((md->admin == 0) && (is_system_labeled()) &&
(md->slabel != NULL) && (rp->secure->slabel != NULL) &&
(!STREQU(md->slabel, rp->secure->slabel)))
status = MUNKNOWN;
else if (!(rp->request->outcome & RS_CHANGING))
status = MNOSTART;
else {
path = makepath(Lp_Tmp, rp->req_file, (char *)0);
(void) chownmod(path, Lp_Uid, Lp_Gid, 0644);
Free(path);
#ifdef LP_USE_PAPI_ATTR
/*
* Check if the PAPI job attribute file exists,
* if it does change the permission and the ownership
* of the file to be "Lp_Uid".
*/
snprintf(tmpName, sizeof (tmpName),
"%s-%s", strtok(strdup(rp->req_file), "-"),
LP_PAPIATTRNAME);
path = makepath(Lp_Tmp, tmpName, (char *)0);
if (stat(path, &tmpBuf) == 0) {
syslog(LOG_DEBUG,
"s_end_change_request: attribute file ='%s'",
path);
/*
* IPP job attribute file exists for this job so
* change permissions and ownership of the file
*/
(void) chownmod(path, Lp_Uid, Lp_Gid, 0644);
Free(path);
}
else
{
syslog(LOG_DEBUG,
"s_end_change_request: no attribute file");
}
#endif
rp->request->outcome &= ~(RS_CHANGING);
del_flt_act(md, FLT_CHANGE);
/*
* The RS_CHANGING bit may have been the only thing
* preventing this request from filtering or printing,
* so regardless of what happens below,
* we must check to see if the request can proceed.
*/
call_schedule = 1;
if (!(r = Getrequest(rp->req_file)))
status = MNOOPEN;
else {
oldr = *(rp->request);
*(rp->request) = *r;
move_ok =
STREQU(oldr.destination, r->destination);
/*
* Preserve the current request status!
*/
rp->request->outcome = oldr.outcome;
/*
* Here's an example of the dangers one meets
* when public flags are used for private
* purposes. ".actions" (indeed, anything in the
* REQUEST structure) is set by the person
* changing the job. However, lpsched uses
* ".actions" as place to indicate that a job
* came from a remote system and we must send
* back job completion--this is a strictly
* private flag that we must preserve.
*/
rp->request->actions |=
(oldr.actions & ACT_NOTIFY);
if ((rp->request->actions & ACT_SPECIAL) ==
ACT_HOLD) {
rp->request->outcome |= RS_HELD;
/*
* To be here means either the user owns
* the request or he or she is the
* administrator. Since we don't want to
* set the RS_ADMINHELD flag if the user
* is the administrator, the following
* compare will work.
*/
if (md->uid != rp->secure->uid)
rp->request->outcome |=
RS_ADMINHELD;
}
if ((rp->request->actions & ACT_SPECIAL) ==
ACT_RESUME) {
if ((rp->request->outcome & RS_ADMINHELD) &&
!md->admin) {
status = MNOPERM;
goto Return;
}
rp->request->outcome &=
~(RS_ADMINHELD|RS_HELD);
}
if ((rp->request->actions & ACT_SPECIAL)
== ACT_IMMEDIATE) {
if (!md->admin) {
status = MNOPERM;
goto Return;
}
rp->request->outcome |= RS_IMMEDIATE;
}
size = chfiles(rp->request->file_list, Lp_Uid,
Lp_Gid);
if (size < 0) {
status = MUNKNOWN;
goto Return;
}
if (!(rp->request->outcome & RS_HELD) &&
size == 0) {
status = MNOPERM;
goto Return;
}
osize = rp->secure->size;
rp->secure->size = size;
if (move_ok == 0) {
char *dest = strdup(r->destination);
if ((status = mv_file(rp, dest)) == MOK)
rp->secure->size = osize;
free(dest);
} else if ((err = validate_request(rp, (char **)0,
move_ok)) != MOK) {
status = err;
rp->secure->size = osize;
} else {
status = MOK;
if ((rp->request->outcome & RS_IMMEDIATE) ||
(rp->request->priority != oldr.priority)) {
remover(rp);
insertr(rp);
}
freerequest(&oldr);
(void) putrequest(rp->req_file, rp->request);
/*
* fix for bugid 1103890.
* use Putsecure instead.
*/
(void) Putsecure(rp->req_file, rp->secure);
}
}
}
Return:
if (status != MOK && rp) {
if (r) {
freerequest(r);
*(rp->request) = oldr;
}
if (status != MNOSTART)
(void) putrequest(rp->req_file, rp->request);
}
if (call_schedule)
maybe_schedule(rp);
mputm(md, R_END_CHANGE_REQUEST, status, chkprinter_result);
}
void main(int argc, char *argv[])
{
int i = 0, cmd = -1, fd = 0;
char line[128], cname[64], temp_pathname[124], pathname[124] = "NULL", basename[124] = "NULL",
dirname[124] = "NULL", parameter[124] = "NULL", *device;
//GETS DISK NAME TO MOUNT
/*
printf("Enter the name of your disk image\n");
fgets(device, 128, stdin);
device[strlen(device)-1] = 0; // kill the \n char at end
*/
device = "mydisk";
mount_root(device, &fd);
while(1)
{
//printf("P%d running: ", running.uid);
printf("nick's@linux:");
pwd(P0.cwd);
printf("$ ");
fgets(line, 128, stdin);
line[strlen(line)-1] = 0; // kill the \n char at end
if (line[0]==0) continue;
sscanf(line, "%s %s %s", cname, pathname, parameter);
if(strcmp(pathname,"NULL") != 0)
strcpy(PATHNAME, pathname);
if(strcmp(parameter,"NULL") != 0)
strcpy(PARAMETER, parameter);
cmd = findCmd(cname); // map cname to an index
switch(cmd)
{
case 0 : menu(); break;
case 1 : pwd(P0.cwd);printf("\n"); break;
case 2 : ls(); break;
case 3 : cd(); break;
case 4 : make_dir(); break;
case 5 : rmdir(); break;
case 6 : creat_file(); break;
case 7 : link(); break;
case 8 : unlink(); break;
case 9 : symlink(); break;
case 10: rm_file(); break;
case 11: chmod_file(); break;
case 12: chown_file(); break;
case 13: stat_file(); break;
case 14: touch_file(); break;
case 20: open_file(); break; //LEVEL 2
case 21: close_file((int)PATHNAME); break;
case 22: pfd(); break;
case 23: lseek_file(); break;
case 24: //access_file(); break;
break;
case 25: //read_file();
break;
case 26: write_file(); break;
case 27: cat_file(); break;
case 28: cp_file(); break;
case 29: mv_file(); break;
case 30: mount(); break; //LEVLEL 3
case 31: //umount(); break;
case 32: //cs(); break;
case 33: //do_fork(); break;
case 34: //do_ps(); break;
case 40: //sync(); break;
case 41: quit(); break;
case 42 : system("clear"); break;
default: printf("invalid command\n");
break;
}
//RESET NAMES
strcpy(parameter, "NULL");
strcpy(pathname, "NULL");
strcpy(PATHNAME, "NULL");
}
}
