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).
