NAME

SYNOPSIS

OM_uint32
gss_inquire_mechs_for_name(OM_uint32 *minor_status, const gss_name_t input_name, gss_OID_set *mech_types);

DESCRIPTION

Each mechanism returned will recognize at least one element within the name. It is permissible for this routine to be implemented within a mechanism-independent GSS-API layer, using the type information contained within the presented name, and based on registration information provided by individual mechanism implementations. This means that the returned mech_types set may indicate that a particular mechanism will understand the name when in fact it would refuse to accept the name as input to gss_canonicalize_name(), gss_init_sec_context(), gss_acquire_cred() or gss_add_cred() (due to some property of the specific name, as opposed to the name type). Thus this routine should be used only as a pre-filter for a call to a subsequent mechanism-specific routine.

PARAMETERS

minor_status

Mechanism specific status code.

input_name

The name to which the inquiry relates.

mech_types

Set of mechanisms that may support the specified name. The returned OID set must be freed by the caller after use with a call to gss_release_oid_set().

RETURN VALUES

GSS_S_COMPLETE

Successful completion

GSS_S_BAD_NAME

The input_name parameter was ill-formed

SEE ALSO

STANDARDS

RFC 2743

Generic Security Service Application Program Interface Version 2, Update 1

RFC 2744

Generic Security Service API Version 2 : C-bindings

HISTORY

AUTHORS

COPYRIGHT

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