GnuTLS: fix build with older GnuTLS

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

diff --git a/src/src/globals.h b/src/src/globals.h
index 4beb9d07e8387c02403e6f817409263aaa0ec3c9..937cce776c43d2e484675a1745c0a9806fb0f99c 100644 (file)
--- a/src/src/globals.h
+++ b/src/src/globals.h
@@ -640,6 +640,7 @@ extern uschar *host_lookup_order;      /* Order of host lookup types */
 extern uschar *host_lookup_msg;        /* Text for why it failed */
 extern int     host_number;            /* For sharing spools */
 extern uschar *host_number_string;     /* For expanding */
+extern uschar *hosts_require_helo;     /* check for HELO/EHLO before MAIL */
 extern uschar *host_reject_connection; /* Reject these hosts */
 extern tree_node *hostlist_anchor;     /* Tree of defined host lists */
 extern int     hostlist_count;         /* Number defined */
@@ -945,6 +946,7 @@ extern int     smtp_accept_queue;      /* Queue after so many connections */
 extern int     smtp_accept_queue_per_connection; /* Queue after so many msgs */
 extern int     smtp_accept_reserve;    /* Reserve these SMTP connections */
 extern uschar *smtp_active_hostname;   /* Hostname for this message */
+extern int     smtp_backlog_monitor;   /* listen backlog level to log */
 extern uschar *smtp_banner;            /* Banner string (to be expanded) */
 extern BOOL    smtp_check_spool_space; /* TRUE to check SMTP SIZE value */
 extern int     smtp_ch_index;          /* Index in smtp_connection_had */
@@ -959,8 +961,10 @@ extern BOOL    smtp_enforce_sync;      /* Enforce sync rules */
 extern uschar *smtp_etrn_command;      /* Command to run */
 extern BOOL    smtp_etrn_serialize;    /* Only one at once */
 extern FILE   *smtp_in;                /* Incoming SMTP input file */
+extern int     smtp_listen_backlog;    /* Current listener socket backlog, if monitored */
 extern int     smtp_load_reserve;      /* Only from reserved if load > this */
 extern int     smtp_mailcmd_count;     /* Count of MAIL commands */
+extern int     smtp_mailcmd_max;       /* Limit for MAIL commands */
 extern int     smtp_max_synprot_errors;/* Max syntax/protocol errors */
 extern int     smtp_max_unknown_commands; /* As it says */
 extern uschar *smtp_names[];          /* decode for command codes */