Multi-recipient cutthrough delivery. Bug 1542

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

diff --git a/src/src/globals.h b/src/src/globals.h
index c335c343be4331a3869f93ad177ab7b59054d995..b5ea8a49b432e78641b6566858e7d7681039c7b3 100644 (file)
--- a/src/src/globals.h
+++ b/src/src/globals.h
@@ -130,13 +130,11 @@ extern uschar *tls_verify_certificates;/* Path for certificates to check */
 extern uschar *tls_verify_hosts;       /* Mandatory client verification */
 #endif
 
-#ifdef EXPERIMENTAL_DSN
 extern uschar  *dsn_envid;             /* DSN envid string */
 extern int      dsn_ret;               /* DSN ret type*/
 extern const pcre  *regex_DSN;         /* For recognizing DSN settings */
 extern BOOL     smtp_use_dsn;          /* Global for passed connections */
 extern uschar  *dsn_advertise_hosts;   /* host for which TLS is advertised */
-#endif
 
 /* Input-reading functions for messages, so we can use special ones for
 incoming TCP/IP. */
@@ -282,6 +280,7 @@ extern gid_t   config_gid;             /* Additional group owner */
 extern int     config_lineno;          /* Line number */
 extern uschar *config_main_filelist;   /* List of possible config files */
 extern uschar *config_main_filename;   /* File name actually used */
+extern uschar *config_main_directory;  /* Directory where the main config file was found */
 #ifdef CONFIGURE_OWNER
 extern uid_t   config_uid;             /* Additional owner */
 #endif
@@ -292,8 +291,16 @@ extern int     continue_sequence;      /* Sequence num for continued delivery */
 extern uschar *continue_transport;     /* Transport for continued delivery */
 
 extern uschar *csa_status;             /* Client SMTP Authorization result */
-extern BOOL    cutthrough_delivery;    /* Deliver in foreground */
-extern int     cutthrough_fd;          /* Connection for ditto */
+
+typedef struct {
+  BOOL         delivery;               /* When to attempt */
+  int          fd;                     /* Open connection */
+  int          nrcpt;                  /* Count of addresses */
+  uschar *     interface;              /* (address of) */
+  host_item    host;                   /* Host used */
+  address_item addr;                   /* (Chain of) addresses */
+} cut_t;
+extern cut_t cutthrough;               /* Deliver-concurrently */
 
 extern BOOL    daemon_listen;          /* True if listening required */
 extern uschar *daemon_smtp_port;       /* Can be a list of ports */
@@ -802,6 +809,7 @@ extern uschar *smtp_ratelimit_mail;    /* Parameters for MAIL limiting */
 extern uschar *smtp_ratelimit_rcpt;    /* Parameters for RCPT limiting */
 extern uschar *smtp_read_error;        /* Message for SMTP input error */
 extern int     smtp_receive_timeout;   /* Applies to each received line */
+extern uschar *smtp_receive_timeout_s; /* ... expandable version */
 extern uschar *smtp_reserve_hosts;     /* Hosts for reserved slots */
 extern BOOL    smtp_return_error_details; /* TRUE to return full info */
 extern int     smtp_rlm_base;          /* Base interval for MAIL rate limit */
@@ -919,6 +927,7 @@ extern uschar *warnmsg_delay;          /* String form of delay time */
 extern uschar *warnmsg_recipients;     /* Recipients of warning message */
 extern BOOL    write_rejectlog;        /* Control of reject logging */
 
+extern uschar *verify_mode;           /* Running a router in verify mode */
 extern uschar *version_copyright;      /* Copyright notice */
 extern uschar *version_date;           /* Date of compilation */
 extern uschar *version_cnumber;        /* Compile number */