Initial version.

src/nxt_application.h

@@ -0,0 +1,60 @@
+
+/*
+ * Copyright (C) Valentin V. Bartenev
+ * Copyright (C) NGINX, Inc.
+ */
+
+#ifndef _NXT_APPLICATION_H_INCLUDED_
+#define _NXT_APPLICATION_H_INCLUDED_
+
+
+typedef struct {
+    nxt_str_t                  name;
+    nxt_str_t                  value;
+} nxt_app_header_field_t;
+
+
+typedef struct {
+    nxt_str_t                  method;
+    nxt_str_t                  path;
+    nxt_str_t                  version;
+    nxt_uint_t                 fields_num;
+    nxt_app_header_field_t     *fields;
+
+    nxt_str_t                  *content_length;
+    nxt_str_t                  *content_type;
+} nxt_app_request_header_t;
+
+
+typedef struct {
+    nxt_event_engine_t         *engine;
+    nxt_mem_pool_t             *mem_pool;
+    nxt_event_conn_t           *event_conn;
+    nxt_log_t                  *log;
+
+    nxt_buf_t                  *output_buf;
+
+    nxt_app_request_header_t   header;
+    nxt_str_t                  body_preread;
+    off_t                      body_rest;
+    void                       *ctx;
+} nxt_app_request_t;
+
+
+typedef struct {
+    nxt_int_t                  (*init)(nxt_thread_t *thr);
+    nxt_int_t                  (*start)(nxt_app_request_t *r);
+    nxt_int_t                  (*header)(nxt_app_request_t *r,
+                                    nxt_app_header_field_t *field);
+    nxt_int_t                  (*run)(nxt_app_request_t *r);
+} nxt_application_module_t;
+
+
+extern nxt_application_module_t  nxt_python_module;
+
+
+nxt_int_t nxt_app_http_read_body(nxt_app_request_t *r, u_char *data, size_t len);
+nxt_int_t nxt_app_write(nxt_app_request_t *r, const u_char *data, size_t len);
+
+
+#endif /* _NXT_APPLICATION_H_INCLIDED_ */