Mark Stemm 6c04f53d24 Add log levels. ...

Previously, log messages had levels, but it only influenced the level
argument passed to syslog(). Now, add the ability to control log level
from falco itself.

New falco.yaml argument "log_level" can be one of the strings
corresponding to the well-known syslog levels, which is converted to a
syslog-style level as integer.

In falco_logger::log(), skip messages below the specified level.

2016-12-22 12:55:36 -08:00

..

engine

Push formatter on lua stack only if does not throw exceptions

2016-12-22 12:55:36 -08:00

falco

Add log levels.

2016-12-22 12:55:36 -08:00