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s3: rpc_server/srvsvc: count open files in NetConnEnum

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Signed-off-by: Shekhar Amlekar <samlekar@in.ibm.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Apr  3 21:19:43 CEST 2014 on sn-devel-104
This commit is contained in:
Shekhar Amlekar 2014-03-25 17:06:18 +05:30 committed by Jeremy Allison
parent fe6ec8c111
commit fc4845f481
1 changed files with 47 additions and 11 deletions
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58
source3/rpc_server/srvsvc/srv_srvsvc_nt.c
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@ -1157,29 +1157,65 @@ static WERROR init_srv_conn_info_1(const char *name,
return WERR_OK;
}
/*
* We know num_entries must be positive, due to
* the check resume_handle >= *total_entries above.
*/
num_entries = *total_entries - resume_handle;
ZERO_STRUCTP(ctr1);
for (; resume_handle < *total_entries; resume_handle++) {
ctr1->array = talloc_zero_array(talloc_tos(),
struct srvsvc_NetConnInfo1,
num_entries);
ctr1->array = talloc_realloc(talloc_tos(),
ctr1->array,
struct srvsvc_NetConnInfo1,
num_entries+1);
if (!ctr1->array) {
return WERR_NOMEM;
}
W_ERROR_HAVE_NO_MEMORY(ctr1->array);
for (num_entries = 0; resume_handle < *total_entries;
num_entries++, resume_handle++) {
ctr1->array[num_entries].conn_id = *total_entries;
ctr1->array[num_entries].conn_type = 0x3;
ctr1->array[num_entries].num_open = 1;
/*
* if these are connections to a share, we are going to
* compute the opens on them later. If it's for the server,
* it's unimplemented.
*/
if (!share_name) {
ctr1->array[num_entries].num_open = 1;
}
ctr1->array[num_entries].num_users = 1;
ctr1->array[num_entries].conn_time = 3;
ctr1->array[num_entries].user = "dummy_user";
ctr1->array[num_entries].share = "IPC$";
}
/* now compute open files on the share connections */
if (share_name) {
/*
* the locking tdb, which has the open files information,
* does not store share name or share (service) number, but
* just the share path. So, we can compute open files only
* on the share path. If more than one shares are defined
* on a share path, open files on all of them are included
* in the count.
*
* To have the correct behavior in case multiple shares
* are defined on the same path, changes to tdb records
* would be required. That would be lot more effort, so
* this seems a good stopgap fix.
*/
count_share_opens(ctr1->array, svrid_arr,
lp_path(talloc_tos(), snum),
num_entries, *total_entries);
/* move on to creating next connection */
num_entries++;
}
ctr1->count = num_entries;