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¶
- 
int sasl_getrealm_t(void *context,
- 
int id,
- 
const char **availrealms,
- 
const char **result)
- 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). - Parameters: - 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.
Other return codes indicate errors and should be handled.
See Also¶
RFC 4422,:saslman:sasl(3), sasl_callbacks(3)
