Debugging Logs

The Sofia-SIP components can output various debugging information.

The detail of the debugging output is determined by the debugging level. The level is usually module-specific and it can be modified by module-specific environment variable. There is also a default level for all modules, controlled by environment variable SOFIA_DEBUG.

The environment variables controlling the logging and other debug output are as follows:

The defined debug output levels are:

In addition to the macros mentioned above, there is also functions for printing logging messages:

The log level can be set (to a level defined in a configuration file, for instance) with following functions

The log output can be redirected to, e.g., system log or loggin server, with su_log_redirect().

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Sofia-SIP 1.12.11 - Copyright (C) 2006 Nokia Corporation. All rights reserved. Licensed under the terms of the GNU Lesser General Public License.