12-20-2007
trid all the options
I am using Cygwin on WIN xp
I have tried all the above recomended option to delete the file and Folder
but those folder and file are not able to remove from cygwin using the rm command ,
But when i am trying to open the internet explorer property and remove all the offline contents then only it is removing.
Please suggest
I have seen that these are the virus file generating jsut by connecting to Internet.
I want to remove these file in every 10 sec by writing a UNIX script in cygwin.
these file are getting created in /cygdrive/c/Document and setting/user/local setting/Temporary Internet files
presently i have wriiten the script to check the desktop.ini file in this directory and the SUBfolder in this directory.
It is removing the desktop.ini but not able to remove the subfoder -- here is the script i am using ---
---------------------------SCRIPT----------------
#!/bin/sh
VIRUS_DIR="/cygdrive/c/Documents and Settings/User/Local Settings/Temporary Internet Files/Content.IE5/"
vf_1="ads[1].c"
vf_2="6[1].gif"
vf_3="desktop.ini"
while true
do
##########################################
cd "$VIRUS_DIR"
echo "Current Directory now " `pwd`
if [ -f $vf_1 ]
then
rm -fr ${vf_1}
if $? -eq 0
then
echo "Virus found $vf_1 and removed "
fi
else
echo "No virus file $vf_1 now "
fi
##########################################
if [ -f $vf_2 ]
then
echo "Virus found $vf_2 "
rm -fr $vf_2
else
echo "No virus file $vf_2 now "
fi
########################################
if [ -f $vf_3 ]
then
echo "Virus found $vf_3"
/usr/bin/rm -f desktop\.ini
if [ $? -eq 0 ]
then
echo "Virus ${vf_3} removed successfully"
fi
else
echo "No such virus file found "
fi
############################################
# echo "Now removing unnecessary directory"
for i in *
do
if [ -d $i ]
then
cd $i
rm -fr *
if [ $? -eq 0 ]
then
echo "Removed all file from $i directory "
else
cd ..
chmod 000 $i
continue
fi
cd ..
rm -fr $i && echo "Removed directory $i "
fi
done
echo "Looking back and checking desktop-ini-virus"
cd ../
if [ -f $vf_3 ]
then
echo "Virus found $vf_3 in " `pwd`
/usr/bin/rm -f desktop\.ini
if [ $? -eq 0 ]
then
echo "Virus ${vf_3} removed successfully"
fi
else
echo "No such virus file found "
fi
if [ -f ads.js ]
then
rm -fr ads.js
if [ $? -eq 0 ]
then
echo "Virus : ads.js found and removed "
fi
fi
echo "Sleeping for 10 seconds ......"
sleep 10
done
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LEARN ABOUT CENTOS
idmap_autorid
IDMAP_AUTORID(8) System Administration tools IDMAP_AUTORID(8)
NAME
idmap_autorid - Samba's idmap_autorid Backend for Winbind
DESCRIPTION
The idmap_autorid backend provides a way to use an algorithmic mapping scheme to map UIDs/GIDs and SIDs that is more deterministic than
idmap_tdb and easier to configure than idmap_rid.
The module works similar to idmap_rid, but it automatically configures the range to be used for each domain, so there is no need to specify
a specific range for each domain in the forest, the only configuration that is needed is the range of uid/gids that shall be used for
user/group mappings and an optional size of the ranges to be used.
The mappings of which domain is mapped to which range is stored in autorid.tdb, thus you should backup this database regularly.
Due to the algorithm being used, it is the module that is most easy to use as it only requires a minimal configuration.
IDMAP OPTIONS
rangesize = numberofidsperdomain
Defines the number of uids/gids available per domain range. The minimum needed value is 2000. SIDs with RIDs larger than this value
will be mapped into extension ranges depending upon number of available ranges. If the autorid backend runs out of available ranges,
mapping requests for new domains (or new extension ranges for domains already known) are ignored and the corresponding map is
discarded.
Example: with rangesize set to 10000, users/groups with a RID up to 10000 will be put into the first range for the domain. When
attempting to map the an object with a RID of 25000, an extension range will be allocated that will then be used to map all RIDs from
20000-29999.
One range will be used for local users and groups and for non-domain well-known SIDs like Everyone (S-1-1-0) or Creator Owner
(S-1-3-0). A chosen list of well-known SIDs will be preallocated on first start to create deterministic mappings for those.
Thus the number of local users and groups that can be created is limited by this option as well. If you plan to create a large amount
of local users or groups, you will need set this parameter accordingly.
The default value is 100000.
read only = [ yes | no ]
Turn the module into read-only mode. No new ranges will be allocated nor will new mappings be created in the idmap pool. Defaults to
no.
ignore builtin = [ yes | no ]
Ignore any mapping requests for the BUILTIN domain. Defaults to no.
THE MAPPING FORMULAS
The Unix ID for a RID is calculated this way:
ID = REDUCED RID + IDMAP RANGE LOW VALUE + RANGE NUMBER * RANGE SIZE
where REDUCED RID = RID % RANGE_SIZE and a DOMAIN RANGE INDEX = RID / RANGE_SIZE is used together with the domain sid to determine the
RANGE NUMBER (stored in the database).
Correspondingly, the formula for calculating the RID for a given Unix ID is this:
RID = (ID - LOW ID) % RANGE SIZE + DOMAIN RANGE INDEX * RANGE SIZE
Where the DOMAIN RANGE INDEX is retrieved from the database along with the domain sid by the RANGE NUMBER = (ID - LOW ID) / RANGE SIZE .
EXAMPLES
This example shows you the minimal configuration that will work for the principal domain and 19 trusted domains / range extensions.
[global]
security = ads
workgroup = CUSTOMER
realm = CUSTOMER.COM
idmap config * : backend = autorid
idmap config * : range = 1000000-1999999
This example shows how to configure idmap_autorid as default for all domains with a potentially large amount of users plus a specific
configuration for a trusted domain that uses the SFU mapping scheme. Please note that idmap ranges and sfu ranges are not allowed to
overlap.
[global]
security = ads
workgroup = CUSTOMER
realm = CUSTOMER.COM
idmap config * : backend = autorid
idmap config * : range = 1000000-19999999
idmap config * : rangesize = 1000000
idmap config TRUSTED : backend = ad
idmap config TRUSTED : range = 50000 - 99999
idmap config TRUSTED : schema_mode = sfu
AUTHOR
The original Samba software and related utilities were created by Andrew Tridgell. Samba is now developed by the Samba Team as an Open
Source project similar to the way the Linux kernel is developed.
Samba 4.0 06/17/2014 IDMAP_AUTORID(8)