char * gsasl_stringprep_trace(const char * in, int * stringprep_rc);
ARGUMENTS
const char * in
input ASCII or UTF-8 string with data to prepare according to "trace".
int * stringprep_rc
pointer to output variable with stringprep error code,
or NULL to indicate that you don't care about it.
DESCRIPTION
Process a Unicode string for use as trace information, according to
the "trace" stringprep profile. The profile is designed for use
with the SASL ANONYMOUS Mechanism.
RETURN VALUE
Return a newly allocated string that is the "trace"
processed form of the input string, or NULL on error, in which
case stringprep_rc contain the stringprep library error code.
DEPRECATED
No replacement functionality in GNU SASL, use GNU
Libidn instead.