MINOR: http_fetch: Add smp_prefetch_htx
It does the same than smp_prefetch_http but for HTX messages. It can be called
from an HTTP proxy or a TCP proxy. For HTTP proxies, the parsing is handled by
the mux, so it does nothing but wait. For TCP proxies, it tries to parse an HTTP
message and to convert it in a temporary HTX message. Sample fetches will use
this temporary variable to do their job.
diff --git a/include/proto/http_fetch.h b/include/proto/http_fetch.h
index efd188a..6f6cc23 100644
--- a/include/proto/http_fetch.h
+++ b/include/proto/http_fetch.h
@@ -39,6 +39,9 @@
int smp_prefetch_http(struct proxy *px, struct stream *s, unsigned int opt,
const struct arg *args, struct sample *smp, int req_vol);
+struct htx;
+struct htx *smp_prefetch_htx(struct sample *smp, const struct arg *args);
+
int val_hdr(struct arg *arg, char **err_msg);