Memory management: when running under the testsuite, check every string variable...

[exim.git] / src / src / functions.h

diff --git a/src/src/functions.h b/src/src/functions.h
index b5e3098dcc431da9e14febf238f38892912dcb1b..790d8faf77beb3f5e16fc939fbab91725b29ed0b 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2016 */
+/* Copyright (c) University of Cambridge 1995 - 2017 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -55,7 +55,8 @@ extern int     tls_export_cert(uschar *, size_t, void *);
 extern int     tls_feof(void);
 extern int     tls_ferror(void);
 extern void    tls_free_cert(void **);
-extern int     tls_getc(void);
+extern int     tls_getc(unsigned);
+extern void    tls_get_cache(void);
 extern int     tls_import_cert(const uschar *, void **);
 extern int     tls_read(BOOL, uschar *, size_t);
 extern int     tls_server_start(const uschar *);
@@ -85,6 +86,7 @@ extern int     acl_eval(int, uschar *, uschar **, uschar **);
 
 extern tree_node *acl_var_create(uschar *);
 extern void    acl_var_write(uschar *, uschar *, void *);
+extern void    assert_no_variables(void *, int, const char *, int);
 extern int     auth_call_pam(const uschar *, uschar **);
 extern int     auth_call_pwcheck(uschar *, uschar **);
 extern int     auth_call_radius(const uschar *, uschar **);
@@ -100,6 +102,9 @@ extern int     auth_xtextdecode(uschar *, uschar **);
 
 extern uschar *b64encode(uschar *, int);
 extern int     b64decode(uschar *, uschar **);
+extern int     bdat_getc(unsigned);
+extern void    bdat_flush_data(void);
+
 extern void    bits_clear(unsigned int *, size_t, int *);
 extern void    bits_set(unsigned int *, size_t, int *);
 
@@ -144,9 +149,8 @@ extern uschar *deliver_get_sender_address (uschar *id);
 
 extern BOOL    directory_make(const uschar *, const uschar *, int, BOOL);
 #ifndef DISABLE_DKIM
-extern BOOL    dkim_transport_write_message(address_item *, int, int,
-                   uschar *, uschar *, uschar *, uschar *, rewrite_rule *,
-                   int, struct ob_dkim *);
+extern BOOL    dkim_transport_write_message(int, transport_ctx *,
+                 struct ob_dkim *);
 #endif
 extern dns_address *dns_address_from_rr(dns_answer *, dns_record *);
 extern int     dns_basic_lookup(dns_answer *, const uschar *, int);
@@ -157,7 +161,7 @@ extern BOOL    dns_is_secure(const dns_answer *);
 extern int     dns_lookup(dns_answer *, const uschar *, int, const uschar **);
 extern void    dns_pattern_init(void);
 extern int     dns_special_lookup(dns_answer *, const uschar *, int, const uschar **);
-extern dns_record *dns_next_rr(dns_answer *, dns_scan *, int);
+extern dns_record *dns_next_rr(const dns_answer *, dns_scan *, int);
 extern uschar *dns_text_type(int);
 extern void    dscp_list_to_stream(FILE *);
 extern BOOL    dscp_lookup(const uschar *, int, int *, int *, int *);
@@ -168,7 +172,6 @@ extern BOOL    enq_start(uschar *, unsigned);
 extern uschar *event_raise(uschar *, const uschar *, uschar *);
 extern void    msg_event_raise(const uschar *, const address_item *);
 #endif
-extern uschar  ehlo_response(uschar *, size_t, uschar);
 extern const uschar * exim_errstr(int);
 extern void    exim_exit(int);
 extern void    exim_nullstd(void);
@@ -205,7 +208,7 @@ extern void    host_build_hostlist(host_item **, const uschar *, BOOL);
 extern ip_address_item *host_build_ifacelist(const uschar *, uschar *);
 extern void    host_build_log_info(void);
 extern void    host_build_sender_fullhost(void);
-extern BOOL    host_find_byname(host_item *, const uschar *, int,
+extern int     host_find_byname(host_item *, const uschar *, int,
                                const uschar **, BOOL);
 extern int     host_find_bydns(host_item *, const uschar *, int, uschar *, uschar *,
                  uschar *, const dnssec_domains *, const uschar **, BOOL *);
@@ -225,7 +228,7 @@ extern uschar *imap_utf7_encode(uschar *, const uschar *,
 extern void    invert_address(uschar *, uschar *);
 extern int     ip_addr(void *, int, const uschar *, int);
 extern int     ip_bind(int, int, uschar *, int);
-extern int     ip_connect(int, int, const uschar *, int, int);
+extern int     ip_connect(int, int, const uschar *, int, int, BOOL);
 extern int     ip_connectedsocket(int, const uschar *, int, int,
                  int, host_item *, uschar **);
 extern int     ip_get_address_family(int);
@@ -244,6 +247,8 @@ extern int     log_create(uschar *);
 extern int     log_create_as_exim(uschar *);
 extern void    log_close_all(void);
 
+extern macro_item * macro_create(const uschar *, const uschar *, BOOL, BOOL);
+extern void    mainlog_close(void);
 #ifdef WITH_CONTENT_SCAN
 extern int     malware(const uschar *, int);
 extern int     malware_in_file(uschar *);
@@ -314,7 +319,10 @@ extern void    readconf_driver_init(uschar *, driver_instance **,
                  driver_info *, int, void *, int, optionlist *, int);
 extern uschar *readconf_find_option(void *);
 extern void    readconf_main(BOOL);
-extern void    readconf_print(uschar *, uschar *, BOOL no_labels);
+extern void    readconf_options_from_list(optionlist *, unsigned, const uschar *, uschar *);
+extern void    readconf_options_routers(void);
+extern void    readconf_options_transports(void);
+extern void    readconf_print(uschar *, uschar *, BOOL);
 extern uschar *readconf_printtime(int);
 extern uschar *readconf_readname(uschar *, int, uschar *);
 extern int     readconf_readtime(const uschar *, int, BOOL);
@@ -389,7 +397,8 @@ extern uschar *smtp_get_connection_info(void);
 extern BOOL    smtp_get_interface(uschar *, int, address_item *,
                  uschar **, uschar *);
 extern BOOL    smtp_get_port(uschar *, address_item *, int *, uschar *);
-extern int     smtp_getc(void);
+extern int     smtp_getc(unsigned);
+extern void    smtp_get_cache(void);
 extern int     smtp_handle_acl_fail(int, int, uschar *, uschar *);
 extern void    smtp_log_no_mail(void);
 extern void    smtp_message_code(uschar **, int *, uschar **, uschar **, BOOL);
@@ -407,13 +416,14 @@ extern int     spam(const uschar **);
 extern FILE   *spool_mbox(unsigned long *, const uschar *);
 #endif
 extern BOOL    spool_move_message(uschar *, uschar *, uschar *, uschar *);
-extern uschar *spool_fname(const uschar *, uschar *, uschar *, uschar *);
+extern uschar *spool_dname(const uschar *, uschar *);
+extern uschar *spool_fname(const uschar *, const uschar *, const uschar *, const uschar *);
 extern uschar *spool_sname(const uschar *, uschar *);
 extern int     spool_open_datafile(uschar *);
 extern int     spool_open_temp(uschar *);
 extern int     spool_read_header(uschar *, BOOL, BOOL);
 extern int     spool_write_header(uschar *, int, uschar **);
-extern int     stdin_getc(void);
+extern int     stdin_getc(unsigned);
 extern int     stdin_feof(void);
 extern int     stdin_ferror(void);
 extern int     stdin_ungetc(int);
@@ -436,7 +446,6 @@ extern int     string_is_ip_address(const uschar *, int *);
 #ifdef SUPPORT_I18N
 extern BOOL    string_is_utf8(const uschar *);
 #endif
-extern uschar *string_log_address(address_item *, BOOL, BOOL);
 extern uschar *string_nextinlist(const uschar **, int *, uschar *, int);
 extern uschar *string_open_failed(int, const char *, ...) PRINTF_FUNCTION(2,3);
 extern const uschar *string_printing2(const uschar *, BOOL);
@@ -468,10 +477,9 @@ extern BOOL    transport_set_up_command(const uschar ***, uschar *,
 extern void    transport_update_waiting(host_item *, uschar *);
 extern BOOL    transport_write_block(int, uschar *, int);
 extern BOOL    transport_write_string(int, const char *, ...);
-extern BOOL    transport_headers_send(address_item *, int, uschar *, uschar *,
-                 BOOL (*)(int, uschar *, int, BOOL), BOOL, rewrite_rule *, int);
-extern BOOL    transport_write_message(address_item *, int, int, int, uschar *,
-                 uschar *, uschar *, uschar *, rewrite_rule *, int);
+extern BOOL    transport_headers_send(int, transport_ctx *,
+                 BOOL (*)(int, transport_ctx *, uschar *, int));
+extern BOOL    transport_write_message(int, transport_ctx *, int);
 extern void    tree_add_duplicate(uschar *, address_item *);
 extern void    tree_add_nonrecipient(uschar *);
 extern void    tree_add_unusable(host_item *);