1krb5_cc_get_config - Get a configuration value from a credential cache. 2========================================================================= 3 4.. 5 6.. c:function:: krb5_error_code krb5_cc_get_config(krb5_context context, krb5_ccache id, krb5_const_principal principal, const char * key, krb5_data * data) 7 8.. 9 10 11:param: 12 13 **[in]** **context** - Library context 14 15 **[in]** **id** - Credential cache handle 16 17 **[in]** **principal** - Configuration for this principal; if NULL, global for the whole cache 18 19 **[in]** **key** - Name of config variable 20 21 **[out]** **data** - Data to be fetched 22 23 24.. 25 26 27:retval: 28 - 0 Success 29 30 31:return: 32 - Kerberos error codes 33 34.. 35 36 37 38 39 40 41 42Use krb5_free_data_contents() to free *data* when it is no longer needed. 43 44 45 46 47 48 49 50 51 52 53.. 54 55 56 57 58 59