sasl_log_t

- the SASL logging callback function

Synopsis

cc [ flag ... ] file ... -lsasl   [ library ... ]
#include <sasl/sasl.h>

int sasl_log_t(void *context, int level, const char *message);

Description

Use the sasl_log_t() function to log warning and error messages from the SASL library. syslog(3C) is used, unless another logging function is specified.

Parameters

context

The logging context from the callback record.

level

The logging level. Possible values for level include:

SASL_LOG_NONE

Do not log anything.

SASL_LOG_ERR

Log unusual errors. This is the default log level.

SASL_LOG_FAIL

Log all authentication failures.

SASL_LOG_WARN

Log non-fatal warnings.

SASL_LOG_NOTE

Log non-fatal warnings (more verbose than SASL_LOG_WARN).

SASL_LOG_DEBUG

Log non-fatal warnings (more verbose than SASL_LOG_NOTE).

SASL_LOG_TRACE

Log traces of internal protocols.

SASL_LOG_PASS

Log traces of internal protocols, including passwords.

message

The message to log

Return Values

Like other SASL callback functions, sasl_log_t() returns an integer that corresponds to a SASL error code. See <sasl.h> for a complete list of SASL error codes.

Errors

SASL_OK

The call to sasl_log_t() was successful.

See sasl_errors(3SASL) for information on SASL error codes.

Attributes

See attributes(5) for descriptions of the following attributes:

See Also

sasl_errors(3SASL), syslog(3C), attributes(5)