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.TH sasl_getrealm_t "10 July 2001" SASL "SASL man pages"
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sasl_getrealm_t \- Realm Acquisition Callback
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.B #include <sasl/sasl.h>
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.BI "int sasl_getrealm_t(void " *context ", int " id ", "
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.BI " const char " **availrealms ","
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.BI " const char " **result ")"
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is used when there is an interaction with SASL_CB_GETREALM as the type.
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If a mechanism would use this callback, but it is not present, then the first
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realm listed is automatically selected. (Note that a mechanism may still
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force the existence of a getrealm callback by SASL_CB_GETREALM to its
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required_prompts list).
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context from the callback record
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callback ID (SASL_CB_GETREALM)
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A string list of the available realms. NULL terminated, may be empty.
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The chosen realm. (a NUL terminated string)
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SASL callback functions should return SASL return codes. See sasl.h for a complete list. SASL_OK indicates success.
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sasl(3), sasl_callbacks(3)