sasl_chalprompt_t - Realm acquisition callback

Synopsis

#include <sasl/prop.h>

int sasl_chalprompt_t(void *context, int id,
    const char *challenge,
    const char *prompt, const char *defresult,
    const char **result, unsigned *len)

Description

int sasl_chalprompt_t(void *context,

int id,

const char *challenge,

const char *prompt,

const char *defresult,

const char **result,

unsigned *len)

sasl_chalprompt_t is used to prompt for input in response to a server challenge.

Parameters

• context – is the context from the callback record

• id – is the callback id (either SASL_CB_ECHOPROMPT or SASL_CB_NOECHOPROMPT)

• challenge – the server’s challenge

• prompt – A prompt for the user

• defresult – Default result (may be NULL)

• len – Length of the user’s response.

Result

The user’s response (a NUL terminated string) or SASL error code.

Return Value

The user’s response (NUL terminated), or a SASL error code. See sasl_errors(3).

See Also

sasl(3), sasl_errors(3), sasl_callbacks(3)