MEDIUM: http_fetch: Remove code relying on HTTP legacy mode
Since the legacy HTTP mode is disbabled, all HTTP sample fetches work on HTX
streams. So it is safe to remove all code relying on HTTP legacy mode. Among
other things, the function smp_prefetch_http() was removed with the associated
macros CHECK_HTTP_MESSAGE_FIRST() and CHECK_HTTP_MESSAGE_FIRST_PERM().
diff --git a/include/proto/http_fetch.h b/include/proto/http_fetch.h
index 88f15fb..8162059 100644
--- a/include/proto/http_fetch.h
+++ b/include/proto/http_fetch.h
@@ -23,25 +23,12 @@
#define _PROTO_HTTP_FETCH_H
#include <common/config.h>
-#include <common/mini-clist.h>
-#include <types/action.h>
-#include <types/proxy.h>
+#include <common/htx.h>
+#include <types/arg.h>
+#include <types/channel.h>
+#include <types/sample.h>
-/* Note: these functions *do* modify the sample. Even in case of success, at
- * least the type and uint value are modified.
- */
-#define CHECK_HTTP_MESSAGE_FIRST(chn) \
- do { int r = smp_prefetch_http(smp->px, smp->strm, smp->opt, (chn), smp, 1); if (r <= 0) return r; } while (0)
-
-#define CHECK_HTTP_MESSAGE_FIRST_PERM(chn) \
- do { int r = smp_prefetch_http(smp->px, smp->strm, smp->opt, (chn), smp, 0); if (r <= 0) return r; } while (0)
-
-int smp_prefetch_http(struct proxy *px, struct stream *s, unsigned int opt,
- struct channel *chn, struct sample *smp, int req_vol);
-
-struct htx;
struct htx *smp_prefetch_htx(struct sample *smp, struct channel *chn, int vol);
-
int val_hdr(struct arg *arg, char **err_msg);