2 files changed, 9 insertions, 7 deletions

diff --git a/src/c/include/unit/unit-wasm.h b/src/c/include/unit/unit-wasm.h
index c870e30..f698c97 100644
--- a/src/c/include/unit/unit-wasm.h
+++ b/src/c/include/unit/unit-wasm.h
@@ -109,10 +109,10 @@ struct luw_req {
 	u32 server_name_off;
 	u32 server_name_len;
 
-	u32 content_off;
-	u32 content_len;
+	u64 content_len;
+	u64 total_content_sent;
 	u32 content_sent;
-	u32 total_content_sent;
+	u32 content_off;
 
 	u32 request_size;
 
@@ -120,6 +120,8 @@ struct luw_req {
 
 	u32 tls;
 
+	char __pad[4];
+
 	struct luw_hdr_field fields[];
 };
 
@@ -220,9 +222,9 @@ extern const char *luw_get_http_local_addr(const luw_ctx_t *ctx);
 extern const char *luw_get_http_local_port(const luw_ctx_t *ctx);
 extern const char *luw_get_http_server_name(const luw_ctx_t *ctx);
 extern const u8 *luw_get_http_content(const luw_ctx_t *ctx);
-extern size_t luw_get_http_content_len(const luw_ctx_t *ctx);
+extern u64 luw_get_http_content_len(const luw_ctx_t *ctx);
 extern size_t luw_get_http_content_sent(const luw_ctx_t *ctx);
-extern size_t luw_get_http_total_content_sent(const luw_ctx_t *ctx);
+extern u64 luw_get_http_total_content_sent(const luw_ctx_t *ctx);
 extern bool luw_http_is_tls(const luw_ctx_t *ctx);
 extern void luw_http_hdr_iter(luw_ctx_t *ctx,
 			      bool (*luw_http_hdr_iter_func)(luw_ctx_t *ctx,
diff --git a/src/c/libunit-wasm.c b/src/c/libunit-wasm.c
index 165dcd7..28d5906 100644
--- a/src/c/libunit-wasm.c
+++ b/src/c/libunit-wasm.c
@@ -196,7 +196,7 @@ const u8 *luw_get_http_content(const luw_ctx_t *ctx)
 }
 
 /* Returns the size of the overall content length */
-size_t luw_get_http_content_len(const luw_ctx_t *ctx)
+u64 luw_get_http_content_len(const luw_ctx_t *ctx)
 {
 	return ctx->req->content_len;
 }
@@ -208,7 +208,7 @@ size_t luw_get_http_content_sent(const luw_ctx_t *ctx)
 }
 
 /* Returns the size of the overall content sent so far */
-size_t luw_get_http_total_content_sent(const luw_ctx_t *ctx)
+u64 luw_get_http_total_content_sent(const luw_ctx_t *ctx)
 {
 	return ctx->req->total_content_sent;
 }