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sasl_getrealm_t

Cyrus SASL documentation

#include <sasl/sasl.h>
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).

  • 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)



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.

RFC 4422,:saslman:sasl(3), sasl_callbacks(3)

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