[MINOR] stats: report HTTP message state and buffer flags in error dumps
Debugging parsing errors can be greatly improved if we know what the parser
state was and what the buffer flags were (especially for closed inputs/outputs
and full buffers). Let's add that to the error snapshots.
diff --git a/include/types/proxy.h b/include/types/proxy.h
index 9704783..89cb09b 100644
--- a/include/types/proxy.h
+++ b/include/types/proxy.h
@@ -161,6 +161,8 @@
unsigned int len; /* original length of the last invalid request/response */
unsigned int pos; /* position of the first invalid character */
unsigned int sid; /* ID of the faulty session */
+ unsigned int state; /* message state before the error (when saved) */
+ unsigned int flags; /* buffer flags */
struct server *srv; /* server associated with the error (or NULL) */
struct proxy *oe; /* other end = frontend or backend involved */
struct sockaddr_storage src; /* client's address */