sasl_getrealm_t(3)              SASL man pages              sasl_getrealm_t(3)



NAME
       sasl_getrealm_t - Realm Acquisition Callback


SYNOPSIS
       #include <sasl/sasl.h>


       int sasl_getrealm_t(void *context, int id,
                       const char **availrealms,
                           const char **result)


DESCRIPTION
       sasl_getrealm_t is used when there is an interaction with
       SASL_CB_GETREALM as the type.

       If a mechanism would use this callback, but it is not present, then the
       first realm listed is automatically selected.  (Note that a mechanism
       may still force the existence of a getrealm callback by
       SASL_CB_GETREALM to its required_prompts list).

       context context from the callback record

       id callback ID (SASL_CB_GETREALM)

       availrealms A string list of the available realms.  NULL terminated,
       may be empty.

       result The chosen realm. (a NUL terminated string)


RETURN VALUE
       SASL callback functions should return SASL return codes. See sasl.h for
       a complete list. SASL_OK indicates success.


SEE ALSO
       sasl(3), sasl_callbacks(3)



SASL                             10 July 2001               sasl_getrealm_t(3)
