MSALParser (pronounced \mi-säl\) implements necessary parsers and model objects to represent a ModSecurity Single Audit Log, hence the name MSAL. MSALParser is a PHP RPC end that will get mlogc's calls and parses them into objects and eventually write to a persistent data store (db).

mlogc is a C program, distributed along with ModSecurity v2, that is used to send, in realtime, audit logs ModSecurity produces to a sensor through an RPC call (HTTP PUT method)