Fix cert-try-verify when denied by event action

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

diff --git a/src/src/functions.h b/src/src/functions.h
index c6cb30119f860c87040bc1cbfa2aa2961c2cdb64..ba4760f7ac433a8fafcd0070e020d4ed5f0ef2f4 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 - 2013 */
+/* Copyright (c) University of Cambridge 1995 - 2014 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -25,16 +25,37 @@ extern const char *
                std_dh_prime_default(void);
 extern const char *
                std_dh_prime_named(const uschar *);
+
+extern uschar * tls_cert_crl_uri(void *, uschar * mod);
+extern uschar * tls_cert_ext_by_oid(void *, uschar *, int);
+extern uschar * tls_cert_issuer(void *, uschar * mod);
+extern uschar * tls_cert_not_before(void *, uschar * mod);
+extern uschar * tls_cert_not_after(void *, uschar * mod);
+extern uschar * tls_cert_ocsp_uri(void *, uschar * mod);
+extern uschar * tls_cert_serial_number(void *, uschar * mod);
+extern uschar * tls_cert_signature(void *, uschar * mod);
+extern uschar * tls_cert_signature_algorithm(void *, uschar * mod);
+extern uschar * tls_cert_subject(void *, uschar * mod);
+extern uschar * tls_cert_subject_altname(void *, uschar * mod);
+extern uschar * tls_cert_version(void *, uschar * mod);
+
+extern uschar * tls_cert_fprt_md5(void *);
+extern uschar * tls_cert_fprt_sha1(void *);
+extern uschar * tls_cert_fprt_sha256(void *);
+
 extern int     tls_client_start(int, host_item *, address_item *,
-                 uschar *, uschar *, uschar *, uschar *, uschar *, uschar *,
-# ifdef EXPERIMENTAL_OCSP
-                 uschar *,
-# endif
-                 int, int);
+                transport_instance *
+#ifdef EXPERIMENTAL_DANE
+               , dns_answer *
+#endif
+                               );
 extern void    tls_close(BOOL, BOOL);
+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_import_cert(const uschar *, void **);
 extern int     tls_read(BOOL, uschar *, size_t);
 extern int     tls_server_start(const uschar *);
 extern BOOL    tls_smtp_buffered(void);
@@ -42,10 +63,19 @@ extern int     tls_ungetc(int);
 extern int     tls_write(BOOL, const uschar *, size_t);
 extern uschar *tls_validate_require_cipher(void);
 extern void    tls_version_report(FILE *);
-#ifndef USE_GNUTLS
+# ifndef USE_GNUTLS
 extern BOOL    tls_openssl_options_parse(uschar *, long *);
-#endif
-#endif
+# endif
+extern uschar * tls_field_from_dn(uschar *, uschar *);
+# ifdef EXPERIMENTAL_CERTNAMES
+extern BOOL    tls_is_name_for_cert(uschar *, void *);
+# endif
+
+# ifdef EXPERIMENTAL_DANE
+extern int     tlsa_lookup(host_item *, dns_answer *, BOOL, BOOL *);
+# endif
+
+#endif /*SUPPORT_TLS*/
 
 
 /* Everything else... */
@@ -115,7 +145,7 @@ extern BOOL    dkim_transport_write_message(address_item *, int, int,
 #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 void    dns_init(BOOL, BOOL, BOOL);
 extern int     dns_basic_lookup(dns_answer *, uschar *, int);
 extern BOOL    dns_is_secure(dns_answer *);
 extern int     dns_lookup(dns_answer *, uschar *, int, uschar **);
@@ -127,6 +157,9 @@ extern BOOL    dscp_lookup(const uschar *, int, int *, int *, int *);
 
 extern void    enq_end(uschar *);
 extern BOOL    enq_start(uschar *);
+#ifdef EXPERIMENTAL_EVENT
+extern int     event_raise(uschar *, uschar *, uschar *);
+#endif
 extern void    exim_exit(int);
 extern void    exim_nullstd(void);
 extern void    exim_setugid(uid_t, gid_t, BOOL, uschar *);
@@ -157,7 +190,7 @@ extern void    host_build_log_info(void);
 extern void    host_build_sender_fullhost(void);
 extern BOOL    host_find_byname(host_item *, uschar *, int, uschar **, BOOL);
 extern int     host_find_bydns(host_item *, uschar *, int, uschar *, uschar *,
-                 uschar *,uschar **, BOOL *);
+                 uschar *, uschar *, uschar *, uschar **, BOOL *);
 extern ip_address_item *host_find_interfaces(void);
 extern BOOL    host_is_in_net(uschar *, uschar *, int);
 extern BOOL    host_is_tls_on_connect_port(int);
@@ -171,6 +204,8 @@ extern int     host_scan_for_local_hosts(host_item *, host_item **, BOOL *);
 extern void    invert_address(uschar *, uschar *);
 extern int     ip_bind(int, int, uschar *, int);
 extern int     ip_connect(int, int, uschar *, int, int);
+extern int     ip_connectedsocket(int, const uschar *, int, int,
+                 int, host_item *, uschar **);
 extern int     ip_get_address_family(int);
 extern void    ip_keepalive(int, uschar *, BOOL);
 extern int     ip_recv(int, uschar *, int, int);
@@ -314,7 +349,11 @@ extern int     sieve_interpret(uschar *, int, uschar *, uschar *, uschar *,
 extern void    sigalrm_handler(int);
 extern BOOL    smtp_buffered(void);
 extern void    smtp_closedown(uschar *);
-extern int     smtp_connect(host_item *, int, int, uschar *, int, BOOL, const uschar *);
+extern int     smtp_connect(host_item *, int, int, uschar *, int, BOOL, const uschar *
+#ifdef EXPERIMENTAL_EVENT
+                      , uschar *
+#endif
+                      );
 extern int     smtp_feof(void);
 extern int     smtp_ferror(void);
 extern uschar *smtp_get_connection_info(void);
@@ -348,6 +387,7 @@ extern int     stdin_feof(void);
 extern int     stdin_ferror(void);
 extern int     stdin_ungetc(int);
 extern uschar *string_append(uschar *, int *, int *, int, ...);
+extern uschar *string_append_listele(uschar *, uschar, const uschar *);
 extern uschar *string_base62(unsigned long int);
 extern uschar *string_cat(uschar *, int *, int *, const uschar *, int);
 extern uschar *string_copy_dnsdomain(uschar *);
@@ -358,7 +398,7 @@ extern uschar *string_dequote(uschar **);
 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 int     string_is_ip_address(const 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 *, ...) PRINTF_FUNCTION(2,3);
@@ -371,6 +411,8 @@ extern int     strncmpic(const uschar *, const uschar *, int);
 extern uschar *strstric(uschar *, uschar *, BOOL);
 
 extern uschar *tod_stamp(int);
+
+extern void    tls_modify_variables(tls_support *);
 extern BOOL    transport_check_waiting(uschar *, uschar *, int, uschar *,
                  BOOL *);
 extern void    transport_init(void);
@@ -382,6 +424,8 @@ extern BOOL    transport_set_up_command(uschar ***, uschar *, BOOL, int,
 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 void    tree_add_duplicate(uschar *, address_item *);
@@ -415,4 +459,6 @@ extern void    version_init(void);
 
 extern ssize_t write_to_fd_buf(int, const uschar *, size_t);
 
+/* vi: aw
+*/
 /* End of functions.h */