-/* $Cambridge: exim/src/src/functions.h,v 1.52 2010/06/06 22:46:34 pdp Exp $ */
-
/*************************************************
* Exim - an Internet mail transport agent *
*************************************************/
-/* Copyright (c) University of Cambridge 1995 - 2009 */
+/* Copyright (c) University of Cambridge 1995 - 2012 */
/* See the file NOTICE for conditions of use and distribution. */
#ifdef SUPPORT_TLS
+extern const char *
+ std_dh_prime_default(void);
+extern const char *
+ std_dh_prime_named(const uschar *);
extern int tls_client_start(int, host_item *, address_item *, uschar *,
uschar *, uschar *, uschar *, uschar *, uschar *, uschar *,
- uschar *, uschar *, int);
+ int);
extern void tls_close(BOOL);
extern int tls_feof(void);
extern int tls_ferror(void);
extern int tls_getc(void);
extern int tls_read(uschar *, size_t);
-extern int tls_server_start(uschar *, uschar *, uschar *, uschar *);
+extern int tls_server_start(const uschar *);
extern BOOL tls_smtp_buffered(void);
extern int tls_ungetc(int);
extern int tls_write(const uschar *, size_t);
+extern uschar *tls_validate_require_cipher(void);
extern void tls_version_report(FILE *);
#ifndef USE_GNUTLS
extern BOOL tls_openssl_options_parse(uschar *, long *);
extern int auth_call_saslauthd(uschar *, uschar *, uschar *, uschar *,
uschar **);
extern int auth_check_serv_cond(auth_instance *);
+extern int auth_check_some_cond(auth_instance *, uschar *, uschar *, int);
+
extern int auth_get_data(uschar **, uschar *, int);
extern int auth_get_no64_data(uschar **, uschar *);
extern uschar *auth_xtextencode(uschar *, int);
int, int, uschar *, bit_table *, int, uschar *, int);
extern address_item *deliver_make_addr(uschar *, BOOL);
extern int deliver_message(uschar *, BOOL, BOOL);
-extern void deliver_msglog(const char *, ...);
+extern void deliver_msglog(const char *, ...) PRINTF_FUNCTION(1,2);
extern void deliver_set_expansions(address_item *);
extern int deliver_split_address(address_item *);
extern void deliver_succeeded(address_item *);
extern BOOL expand_check_condition(uschar *, uschar *, uschar *);
extern uschar *expand_string(uschar *);
extern uschar *expand_string_copy(uschar *);
-extern int expand_string_integer(uschar *, BOOL);
+extern int_eximarith_t expand_string_integer(uschar *, BOOL);
extern int filter_interpret(uschar *, int, address_item **, uschar **);
extern BOOL filter_personal(string_item *, BOOL);
extern uschar *moan_check_errorcopy(uschar *);
extern BOOL moan_skipped_syntax_errors(uschar *, error_block *, uschar *,
BOOL, uschar *);
-extern void moan_smtp_batch(uschar *, const char *, ...);
+extern void moan_smtp_batch(uschar *, const char *, ...) PRINTF_FUNCTION(2,3);
extern void moan_tell_someone(uschar *, address_item *,
- const uschar *, const char *, ...);
+ const uschar *, const char *, ...) PRINTF_FUNCTION(4,5);
extern BOOL moan_to_sender(int, error_block *, header_line *, FILE *, BOOL);
extern void moan_write_from(FILE *);
extern FILE *modefopen(const uschar *, const char *, mode_t);
extern uschar *parse_message_id(uschar *, uschar **, uschar **);
extern uschar *parse_quote_2047(uschar *, int, uschar *, uschar *, int, BOOL);
extern uschar *parse_date_time(uschar *str, time_t *t);
-extern int pseudo_random_number(int);
+extern int vaguely_random_number(int);
+#ifdef SUPPORT_TLS
+extern int vaguely_random_number_fallback(int);
+#endif
extern BOOL queue_action(uschar *, int, uschar **, int, int);
extern void queue_check_only(void);
int *);
extern void *search_open(uschar *, int, int, uid_t *, gid_t *);
extern void search_tidyup(void);
-extern void set_process_info(const char *, ...);
+extern void set_process_info(const char *, ...) PRINTF_FUNCTION(1,2);
extern void sha1_end(sha1 *, const uschar *, int, uschar *);
extern void sha1_mid(sha1 *, const uschar *);
extern void sha1_start(sha1 *);
extern BOOL smtp_start_session(void);
extern int smtp_ungetc(int);
extern BOOL smtp_verify_helo(void);
-extern int smtp_write_command(smtp_outblock *, BOOL, const char *, ...);
+extern int smtp_write_command(smtp_outblock *, BOOL, const char *, ...) PRINTF_FUNCTION(3,4);
#ifdef WITH_CONTENT_SCAN
extern int spam(uschar **);
extern FILE *spool_mbox(unsigned long *, uschar *);
extern uschar *string_copylc(uschar *);
extern uschar *string_copynlc(uschar *, int);
extern uschar *string_dequote(uschar **);
-extern BOOL string_format(uschar *, int, const char *, ...);
+extern BOOL string_format(uschar *, int, const char *, ...) ALMOST_PRINTF(3,4);
extern uschar *string_format_size(int, uschar *);
extern int string_interpret_escape(uschar **);
extern int string_is_ip_address(uschar *, int *);
extern uschar *string_log_address(address_item *, BOOL, BOOL);
extern uschar *string_nextinlist(uschar **, int *, uschar *, int);
-extern uschar *string_open_failed(int, const char *, ...);
+extern uschar *string_open_failed(int, const char *, ...) PRINTF_FUNCTION(2,3);
extern uschar *string_printing2(uschar *, BOOL);
extern uschar *string_split_message(uschar *);
+extern uschar *string_unprinting(uschar *);
extern BOOL string_vformat(uschar *, int, const char *, va_list);
extern int strcmpic(const uschar *, const uschar *);
extern int strncmpic(const uschar *, const uschar *, int);
extern BOOL verify_sender_preliminary(int *, uschar **);
extern void version_init(void);
+extern ssize_t write_to_fd_buf(int, const uschar *, size_t);
+
/* End of functions.h */