"Use of undefined constant LDAP_HOST" and "Undefined variable: allowed_algorithms"

[clement-analogue]

Hello,

I get the following errors in apache when I try to log in:
[Thu Nov 06 23:32:26.589013 2014] [:error] [pid 2158] [client 192.168.1.4:52881] PHP Notice: Use of undefined constant LDAP_HOST - assumed 'LDAP_HOST' in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 227, referer:
[Thu Nov 06 23:32:26.590085 2014] [:error] [pid 2158] [client 192.168.1.4:52881] PHP Notice: Use of undefined constant LDAP_PORT - assumed 'LDAP_PORT' in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 227, referer:
[Thu Nov 06 23:32:26.591020 2014] [:error] [pid 2158] [client 192.168.1.4:52881] PHP Notice: Use of undefined constant LDAP_BASE_DN - assumed 'LDAP_BASE_DN' in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 227, referer:
[Thu Nov 06 23:32:26.591936 2014] [:error] [pid 2158] [client 192.168.1.4:52881] PHP Notice: Use of undefined constant LDAP_HOST - assumed 'LDAP_HOST' in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 233, referer:
[Thu Nov 06 23:32:26.592795 2014] [:error] [pid 2158] [client 192.168.1.4:52881] PHP Notice: Use of undefined constant LDAP_PORT - assumed 'LDAP_PORT' in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 234, referer:
[Thu Nov 06 23:32:26.594240 2014] [:error] [pid 2158] [client 192.168.1.4:52881] PHP Notice: Use of undefined constant LDAP_BASE_DN - assumed 'LDAP_BASE_DN' in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 238, referer:
[Thu Nov 06 23:32:26.594745 2014] [:error] [pid 2158] [client 192.168.1.4:52881] Could not connect to LDAP-server: Could not connect to LDAP_HOST:LDAP_PORT: , referer:

Also an issue with static authentication:
[Thu Nov 06 23:46:41.506569 2014] [:error] [pid 2224] [client 192.168.1.4:53182] PHP Notice: Undefined variable: allowed_algorithms in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 201, referer:
[Thu Nov 06 23:46:41.507648 2014] [:error] [pid 2224] [client 192.168.1.4:53182] PHP Warning: in_array() expects parameter 2 to be array, null given in /usr/share/simpleid/www/ldap-filesystem.store.inc on line 201, referer:

Thank you