Added tls_dh_max_bits & check tls_require_ciphers early.

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

diff --git a/src/src/functions.h b/src/src/functions.h
index 78f095adc85beaa734ae0ff279b6c9eae1986925..160f5133ebb3edabee83f14345d079aece1bb7bd 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -33,6 +33,7 @@ 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 *);
@@ -325,7 +326,7 @@ extern uschar *string_copy_malloc(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 *, ...) PRINTF_FUNCTION(3,4);
+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 *);