uschar *lc_local_part; /* lowercased local part */
uschar *local_part; /* points to cc or lc version */
uschar *prefix; /* stripped prefix of local part */
+ uschar *prefix_v; /* variable part of above */
uschar *suffix; /* stripped suffix of local part */
+ uschar *suffix_v; /* variable part of above */
const uschar *domain; /* working domain (lower cased) */
uschar *address_retry_key; /* retry key including full address */