const Correct Code Changes

The following functions now apply const correctness:

• slapi_build_control()

• slapi_build_control_from_berval()

• slapi_control_present()

• slapi_dup_control()

• slapi_entry2str()

• slapi_entry2str_with_options()

• slapi_get_account_availability()

• slapi_log_error_ex()

• slapi_log_info_ex()

• slapi_log_warning_ex()

• slapi_register_supported_control()

• slapi_search_internal_get_entry()

The following callback data types also now apply const correctness:

• slapi_pwd_storage_scheme_cmp_fn

• slapi_pwd_storage_scheme_dec_fn

• slapi_pwd_storage_scheme_enc_fn

For updated prototypes, see install-path/ds6/include/slapi-plugin.h.