Amazing-Mirror/fragattacks
1
0
Fork 0
mirror of https://github.com/vanhoefm/fragattacks.git synced 2025-02-17 17:43:06 -05:00
Code Issues Projects Releases Wiki Activity

Fix a resource leak on hostapd maclist parsing error path

Browse Source 
The open file needs to be closed in error case. The conversion to using
a new helper function (hostapd_add_acl_maclist) somehow managed to
remove the neede fclose(f) call. Bring it back to fix this.

Fixes: 3988046de538 ("hostapd: Dynamic MAC ACL management over control interface")
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2018-03-21 22:34:09 +02:00 committed by Jouni Malinen
parent 80da433507
commit 0fa669bcae
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hostapd/config_file.c
View File

@ -217,8 +217,10 @@ static int hostapd_config_read_maclist(const char *fname,
if (*pos != '\0')
vlan_id = atoi(pos);
if (hostapd_add_acl_maclist(acl, num, vlan_id, addr) < 0)
if (hostapd_add_acl_maclist(acl, num, vlan_id, addr) < 0) {
fclose(f);
return -1;
}
}
fclose(f);