1 files changed, 74 insertions, 0 deletions
diff --git a/src/nxt_http_parse.h b/src/nxt_http_parse.h
new file mode 100644
index 00000000..2376855e
--- /dev/null
+++ b/src/nxt_http_parse.h
@@ -0,0 +1,74 @@
+
+/*
+ * Copyright (C) NGINX, Inc.
+ * Copyright (C) Valentin V. Bartenev
+ */
+
+#ifndef _NXT_HTTP_PARSER_H_INCLUDED_
+#define _NXT_HTTP_PARSER_H_INCLUDED_
+
+
+typedef struct nxt_http_request_parse_s  nxt_http_request_parse_t;
+typedef struct nxt_http_fields_hash_s    nxt_http_fields_hash_t;
+
+typedef nxt_int_t (*nxt_http_field_handler_t)(void *ctx, nxt_str_t *name,
+                                              nxt_str_t *value, uintptr_t data);
+
+
+typedef union {
+   u_char    str[8];
+   uint64_t  ui64;
+} nxt_http_ver_t;
+
+
+struct nxt_http_request_parse_s {
+    nxt_int_t               (*handler)(nxt_http_request_parse_t *rp,
+                                       u_char **pos, u_char *end);
+
+    size_t                  offset;
+
+    nxt_str_t               method;
+
+    u_char                  *target_start;
+    u_char                  *target_end;
+    u_char                  *exten_start;
+    u_char                  *args_start;
+
+    nxt_http_ver_t          version;
+
+    union {
+        uint8_t             str[32];
+        uint64_t            ui64[4];
+    } field_name_key;
+
+    nxt_str_t               field_name;
+    nxt_str_t               field_value;
+
+    nxt_http_fields_hash_t  *hash;
+    void                    *ctx;
+
+    /* target with "/." */
+    unsigned                complex_target:1;
+    /* target with "%" */
+    unsigned                quoted_target:1;
+    /* target with " " */
+    unsigned                space_in_target:1;
+    /* target with "+" */
+    unsigned                plus_in_target:1;
+};
+
+
+typedef struct {
+    nxt_str_t                 name;
+    nxt_http_field_handler_t  handler;
+    uintptr_t                 data;
+} nxt_http_fields_t;
+
+
+nxt_int_t nxt_http_parse_request(nxt_http_request_parse_t *rp,
+    nxt_buf_mem_t *b);
+nxt_http_fields_hash_t *nxt_http_fields_hash(nxt_http_fields_t *fields,
+    nxt_mem_pool_t *mp);
+
+
+#endif /* _NXT_HTTP_PARSER_H_INCLUDED_ */