TLS SNI support for OpenSSL ($tls_sni)

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

diff --git a/src/src/globals.h b/src/src/globals.h
index c1806f070e795c5a4a608ac4277235ed362b95bc..f9540785ce52abe2365ddd8b82842aa28ff7c738 100644 (file)
--- a/src/src/globals.h
+++ b/src/src/globals.h
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/src/globals.h,v 1.69 2010/06/12 15:21:26 jetmore Exp $ */
-
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
@@ -77,6 +75,7 @@ cluttered in several places (e.g. during logging) if we can always refer to
 them. Also, the tls_ variables are now always visible. */
 
 extern int     tls_active;             /* fd/socket when in a TLS session */
+extern int     tls_bits;               /* bits used in TLS session */
 extern BOOL    tls_certificate_verified; /* Client certificate verified */
 extern uschar *tls_cipher;             /* Cipher used */
 extern BOOL    tls_on_connect;         /* For older MTAs that don't STARTTLS */
@@ -92,12 +91,16 @@ extern uschar *openssl_options;        /* OpenSSL compatibility options */
 extern const pcre *regex_STARTTLS;     /* For recognizing STARTTLS settings */
 extern uschar *tls_advertise_hosts;    /* host for which TLS is advertised */
 extern uschar *tls_certificate;        /* Certificate file */
+extern uschar *tls_channelbinding_b64; /* string of base64 channel binding */
 extern uschar *tls_crl;                /* CRL File */
 extern uschar *tls_dhparam;            /* DH param file */
 extern BOOL    tls_offered;            /* Server offered TLS */
 extern uschar *tls_privatekey;         /* Private key file */
 extern BOOL    tls_remember_esmtp;     /* For YAEB */
 extern uschar *tls_require_ciphers;    /* So some can be avoided */
+#ifndef USE_GNUTLS
+extern uschar *tls_sni;                /* Server Name Indication */
+#endif
 extern uschar *tls_try_verify_hosts;   /* Optional client verification */
 extern uschar *tls_verify_certificates;/* Path for certificates to check */
 extern uschar *tls_verify_hosts;       /* Mandatory client verification */
@@ -186,6 +189,7 @@ extern uschar *auth_defer_user_msg;    /* Error message for user */
 extern uschar *auth_vars[];            /* $authn variables */
 extern int     auto_thaw;              /* Auto-thaw interval */
 #ifdef WITH_CONTENT_SCAN
+extern BOOL    av_failed;              /* TRUE if the AV process failed */
 extern uschar *av_scanner;             /* AntiVirus scanner to use for the malware condition */
 #endif
 
@@ -329,6 +333,7 @@ extern BOOL    dns_csa_use_reverse;    /* Check CSA in reverse DNS? (non-standar
 extern uschar *dns_ipv4_lookup;        /* For these domains, don't look for AAAA (or A6) */
 extern int     dns_retrans;            /* Retransmission time setting */
 extern int     dns_retry;              /* Number of retries */
+extern int     dns_use_edns0;          /* Coerce EDNS0 support on/off in resolver. */
 extern uschar *dnslist_domain;         /* DNS (black) list domain */
 extern uschar *dnslist_matched;        /* DNS (black) list matched key */
 extern uschar *dnslist_text;           /* DNS (black) list text message */
@@ -539,6 +544,7 @@ extern BOOL    preserve_message_logs;  /* Save msglog files */
 extern uschar *primary_hostname;       /* Primary name of this computer */
 extern BOOL    print_topbitchars;      /* Topbit chars are printing chars */
 extern uschar  process_info[];         /* For SIGUSR1 output */
+extern int     process_info_len;
 extern uschar *process_log_path;       /* Alternate path */
 extern BOOL    prod_requires_admin;    /* TRUE if prodding requires admin */
 extern uschar *prvscheck_address;      /* Set during prvscheck expansion item */