-/* $Cambridge: exim/src/src/functions.h,v 1.2 2004/11/04 12:19:48 ph10 Exp $ */
+/* $Cambridge: exim/src/src/functions.h,v 1.12 2005/03/08 15:32:02 tom Exp $ */
/*************************************************
* Exim - an Internet mail transport agent *
*************************************************/
-/* Copyright (c) University of Cambridge 1995 - 2004 */
+/* Copyright (c) University of Cambridge 1995 - 2005 */
/* See the file NOTICE for conditions of use and distribution. */
extern void deliver_set_expansions(address_item *);
extern int deliver_split_address(address_item *);
extern void deliver_succeeded(address_item *);
+#ifdef WITH_OLD_DEMIME
+extern int demime(uschar **);
+#endif
extern BOOL directory_make(uschar *, uschar *, int, BOOL);
+#ifdef EXPERIMENTAL_DOMAINKEYS
+extern BOOL dk_transport_write_message(address_item *, int, int,
+ int, uschar *, uschar *, uschar *, uschar *, rewrite_rule *,
+ int, uschar *, uschar *, uschar *, uschar *, uschar *, uschar *);
+#endif
extern dns_address *dns_address_from_rr(dns_answer *, dns_record *);
extern void dns_build_reverse(uschar *, uschar *);
extern void dns_init(BOOL, BOOL);
extern int dns_basic_lookup(dns_answer *, uschar *, int);
extern int dns_lookup(dns_answer *, uschar *, int, uschar **);
+extern int dns_special_lookup(dns_answer *, uschar *, int, uschar **);
extern dns_record *dns_next_rr(dns_answer *, dns_scan *, int);
extern uschar *dns_text_type(int);
extern int filter_interpret(uschar *, int, address_item **, uschar **);
extern BOOL filter_personal(string_item *, BOOL);
-extern BOOL filter_runtest(int, BOOL, BOOL);
+extern BOOL filter_runtest(int, uschar *, BOOL, BOOL);
extern BOOL filter_system_interpret(address_item **, uschar **);
extern void header_add(int, char *, ...);
extern BOOL host_is_tls_on_connect_port(int);
extern void host_mask(int, int *, int);
extern int host_name_lookup(void);
-extern int host_nmtoa(int, int *, int, uschar *);
+extern int host_nmtoa(int, int *, int, uschar *, int);
extern uschar *host_ntoa(int, const void *, uschar *, int *);
extern int host_scan_for_local_hosts(host_item *, host_item **, BOOL *);
extern uschar *local_part_quote(uschar *lpart);
extern void log_close_all(void);
+#ifdef WITH_CONTENT_SCAN
+extern int malware(uschar **);
+#endif
extern int match_address_list(uschar *, BOOL, BOOL, uschar **,
unsigned int *, int, int, uschar **);
extern int match_check_list(uschar **, int, tree_node **, unsigned int **,
extern void md5_mid(md5 *, const uschar *);
extern void md5_start(md5 *);
extern void millisleep(int);
+#ifdef WITH_CONTENT_SCAN
+struct mime_boundary_context;
+extern int mime_acl_check(FILE *f, struct mime_boundary_context *,
+ uschar **, uschar **);
+extern int mime_decode(uschar **);
+extern int mime_regex(uschar **);
+#endif
extern uschar *moan_check_errorcopy(uschar *);
extern BOOL moan_skipped_syntax_errors(uschar *, error_block *, uschar *,
BOOL, uschar *);
extern void queue_run(uschar *, uschar *, BOOL);
extern int random_number(int);
+#ifdef WITH_CONTENT_SCAN
+extern int recv_line(int, uschar *, int);
+#endif
extern int rda_interpret(redirect_block *, int, uschar *, uschar *, ugid_block *,
address_item **, uschar **, error_block **, int *, uschar *);
extern int rda_is_filter(const uschar *);
extern BOOL receive_check_fs(int);
extern BOOL receive_check_set_sender(uschar *);
extern BOOL receive_msg(BOOL);
+extern int receive_statvfs(BOOL, int *);
extern void receive_swallow_smtp(void);
+#ifdef WITH_CONTENT_SCAN
+extern int regex(uschar **);
+#endif
extern BOOL regex_match_and_setup(const pcre *, uschar *, int, int);
extern const pcre *regex_must_compile(uschar *, BOOL, BOOL);
extern void retry_add_item(address_item *, uschar *, int);
extern BOOL smtp_start_session(void);
extern int smtp_ungetc(int);
extern int smtp_write_command(smtp_outblock *, BOOL, char *, ...);
+#ifdef WITH_CONTENT_SCAN
+extern int spam(uschar **);
+extern FILE *spool_mbox(unsigned long *);
+#endif
extern BOOL spool_move_message(uschar *, uschar *, uschar *, uschar *);
extern BOOL spool_open_datafile(uschar *);
extern int spool_open_temp(uschar *);
extern tree_node *tree_search(tree_node *, uschar *);
extern void tree_write(tree_node *, FILE *);
+#ifdef WITH_CONTENT_SCAN
+extern void unspool_mbox(void);
+#endif
+
extern int verify_address(address_item *, FILE *, int, int, int, int,
uschar *, uschar *, BOOL *);
extern int verify_check_dnsbl(uschar **);
extern int verify_check_header_address(uschar **, uschar **, int, int, int,
- uschar *, uschar *, int);
+ uschar *, uschar *, int, int *);
extern int verify_check_headers(uschar **);
extern int verify_check_host(uschar **);
extern int verify_check_this_host(uschar **, unsigned int *, uschar*,