int CtdlDirectoryAddUser(char *internet_addr, char *citadel_addr);
int CtdlDirectoryDelUser(char *internet_addr, char *citadel_addr);
int CtdlDirectoryLookup(char *target, char *internet_addr, size_t targbuflen);
+void CtdlSetEmailAddressesForUser(char *requested_user, char *new_emailaddrs);
+void AutoGenerateEmailAddressForUser(struct ctdluser *user);
struct CtdlMessage *convert_internet_message(char *rfc822);
struct CtdlMessage *convert_internet_message_buf(StrBuf **rfc822);
int CtdlIsMe(char *addr, int addr_buf_len);