diff --git a/include/types/protocols.h b/include/types/protocols.h
index c89deb3..62d9f60 100644
--- a/include/types/protocols.h
+++ b/include/types/protocols.h
@@ -104,6 +104,11 @@
 	} perm;
 	char *interface;		/* interface name or NULL */
 	int maxseg;			/* for TCP, advertised MSS */
+
+	struct {
+		const char *file;	/* file where the section appears */
+		int line;		/* line where the section appears */
+	} conf;				/* config information */
 };
 
 /* This structure contains all information needed to easily handle a protocol.
diff --git a/include/types/proxy.h b/include/types/proxy.h
index 1c73d24..88a01cc 100644
--- a/include/types/proxy.h
+++ b/include/types/proxy.h
@@ -258,6 +258,11 @@
 	int no_options2;			/* PR_O2_* */
 
 	struct pxcounters counters;		/* statistics counters */
+
+	struct {
+		const char *file;		/* file where the section appears */
+		int line;			/* line where the section appears */
+	} conf;					/* config information */
 };
 
 struct switching_rule {
diff --git a/include/types/server.h b/include/types/server.h
index ddf5a46..45528fa 100644
--- a/include/types/server.h
+++ b/include/types/server.h
@@ -131,6 +131,11 @@
 	int puid;				/* proxy-unique server ID, used for SNMP */
 
 	struct srvcounters counters;		/* statistics counters */
+
+	struct {
+		const char *file;		/* file where the section appears */
+		int line;			/* line where the section appears */
+	} conf;					/* config information */
 };