# MIT Kerberos Documentation

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# krb5_get_init_creds_opt_set_pa - Supply options for preauthentication in initial credential options.

krb5_error_code `krb5_get_init_creds_opt_set_pa`(krb5_context context, krb5_get_init_creds_opt * opt, const char * attr, const char * value)

param: | [in] context - Library context [in] opt - Options structure [in] attr - Preauthentication option name [in] value - Preauthentication option value

This function allows the caller to supply options for preauthentication. The values of attr and value are supplied to each preauthentication module available within context .