Merge branch 'master' into add-path

Conflicts:

	filter/filter.c
	nest/proto.c
	nest/rt-table.c
	proto/bgp/bgp.h
	proto/bgp/config.Y

1 files changed, 24 insertions, 16 deletions

diff --git a/conf/conf.h b/conf/conf.h
index c76832b6..28624294 100644
--- a/conf/conf.h
+++ b/conf/conf.h
@@ -26,6 +26,7 @@ struct config {
   int mrtdump_file;			/* Configured MRTDump file (sysdep, fd in unix) */
   char *syslog_name;			/* Name used for syslog (NULL -> no syslog) */
   struct rtable_config *master_rtc;	/* Configuration of master routing table */
+  struct iface_patt *router_id_from;	/* Configured list of router ID iface patterns */
 
   u32 router_id;			/* Our Router ID */
   ip_addr listen_bgp_addr;		/* Listening BGP socket should use this address */
@@ -54,28 +55,33 @@ struct config {
 /* Please don't use these variables in protocols. Use proto_config->global instead. */
 extern struct config *config;		/* Currently active configuration */
 extern struct config *new_config;	/* Configuration being parsed */
-extern struct config *old_config;	/* Old configuration when reconfiguration is in progress */
-extern struct config *future_config;	/* New config held here if recon requested during recon */
-
-extern int shutting_down;
-extern bird_clock_t boot_time;
 
 struct config *config_alloc(byte *name);
 int config_parse(struct config *);
 int cli_parse(struct config *);
 void config_free(struct config *);
-int config_commit(struct config *, int type);
-#define RECONFIG_HARD 0
-#define RECONFIG_SOFT 1
+int config_commit(struct config *, int type, int timeout);
+int config_confirm(void);
+int config_undo(void);
+void config_init(void);
 void cf_error(char *msg, ...) NORET;
 void config_add_obstacle(struct config *);
 void config_del_obstacle(struct config *);
 void order_shutdown(void);
 
-#define CONF_DONE 0
-#define CONF_PROGRESS 1
-#define CONF_QUEUED 2
-#define CONF_SHUTDOWN 3
+#define RECONFIG_NONE	0
+#define RECONFIG_HARD	1
+#define RECONFIG_SOFT	2
+#define RECONFIG_UNDO	3
+
+#define CONF_DONE	0
+#define CONF_PROGRESS	1
+#define CONF_QUEUED	2
+#define CONF_UNQUEUED	3
+#define CONF_CONFIRM	4
+#define CONF_SHUTDOWN	-1
+#define CONF_NOTHING	-2
+
 
 /* Pools */
 
@@ -104,15 +110,17 @@ struct symbol {
 /* Remember to update cf_symbol_class_name() */
 #define SYM_VOID 0
 #define SYM_PROTO 1
-#define SYM_NUMBER 2
+#define SYM_TEMPLATE 2
 #define SYM_FUNCTION 3
 #define SYM_FILTER 4
 #define SYM_TABLE 5
-#define SYM_IPA 6
-#define SYM_TEMPLATE 7
-#define SYM_ROA 8
+#define SYM_ROA 6
 
 #define SYM_VARIABLE 0x100	/* 0x100-0x1ff are variable types */
+#define SYM_CONSTANT 0x200	/* 0x200-0x2ff are variable types */
+
+#define SYM_TYPE(s) (((struct f_val *) (s)->def)->type)
+#define SYM_VAL(s) (((struct f_val *) (s)->def)->val)
 
 struct include_file_stack {
   void *buffer;				/* Internal lexer state */