krb5_cc_get_config - Get a configuration value from a credential cache.¶
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krb5_error_code krb5_cc_get_config(krb5_context context, krb5_ccache id, krb5_const_principal principal, const char * key, krb5_data * data)¶
| param: | [in] context - Library context [in] id - Credential cache handle [in] principal - Configuration for this principal; if NULL, global for the whole cache [in] key - Name of config variable [out] data - Data to be fetched | 
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Use krb5_free_data_contents() to free data when it is no longer needed.