✨ feat(integration decoders): http and glimpse_detector

compile pass, todo test

include/stellar/appid.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include <stddef.h>
+#include <stdint.h>
+
+#define MESSAGE_MAGIC 0x12345678
+
+#define	MAX_APP_ID_NUM	8
+#define	APP_ID_MESSAGE_TOPIC "TOPIC_APP_ID"
+
+enum APP_IDENTIFY_ORIGIN
+{
+	ORIGIN_PROTO_IDENTIFY=0,
+	ORIGIN_APP_SKETCH_USER_DEFINE,
+	ORIGIN_PROTO_ENGINE,
+	ORIGIN_APP_SKETCH_BUILT_IN,
+	ORIGIN_PROTO_DECODED,
+	ORIGIN_EXCEED_PACKET_LIMIT,
+	ORIGIN_TUNNEL,
+	ORIGIN_MAX
+};
+
+struct app_id_message
+{
+	int magic;
+	enum APP_IDENTIFY_ORIGIN origin;
+	uint32_t app_id_num;
+	int32_t app_id[MAX_APP_ID_NUM];
+	uint32_t surrogate_id[MAX_APP_ID_NUM];
+	uint32_t packet_sequence[MAX_APP_ID_NUM];
+};

include/stellar/http.h

@@ -0,0 +1,100 @@
+#pragma once 
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+#include <bits/types/struct_iovec.h>
+
+struct http_message;
+#define HTTP_DECODER_TOPIC  "HTTP_DECODER_MESSAGE"
+
+enum http_message_type {
+    HTTP_TRANSACTION_START,  
+
+    HTTP_MESSAGE_REQ_LINE,  
+    HTTP_MESSAGE_REQ_HEADER,
+    HTTP_MESSAGE_REQ_HEADER_END,
+    HTTP_MESSAGE_REQ_BODY_START,  
+    HTTP_MESSAGE_REQ_BODY,
+    HTTP_MESSAGE_REQ_BODY_END,
+    
+    HTTP_MESSAGE_RES_LINE,
+    HTTP_MESSAGE_RES_HEADER,
+    HTTP_MESSAGE_RES_HEADER_END,
+    HTTP_MESSAGE_RES_BODY_START, 
+    HTTP_MESSAGE_RES_BODY,
+    HTTP_MESSAGE_RES_BODY_END,
+
+    HTTP_TRANSACTION_END, 
+
+    HTTP_MESSAGE_MAX
+};
+
+struct http_header {
+    struct iovec key;
+    struct iovec val;
+};
+
+struct http_request_line {
+    struct iovec method;
+    struct iovec uri;
+    struct iovec version;
+    int major_version;
+    int minor_version;
+};
+
+struct http_response_line {
+    struct iovec version;
+    struct iovec status;
+    int major_version;
+    int minor_version;
+    int status_code;
+};
+
+typedef struct iovec hstring;
+
+enum http_message_type http_message_type_get(const struct http_message *msg);
+
+void http_message_request_line_get0(const struct http_message *msg, struct http_request_line *line);
+
+void http_message_response_line_get0(const struct http_message *msg, struct http_response_line *line);
+
+/*
+*  Pay attention: key->iov_base is case-insensitive.
+*/
+void http_message_header_get0(const struct http_message *msg,  const struct iovec *key, struct http_header *hdr_result);
+
+/**
+ * @brief loop reading all headers.
+ * 
+ * @retval succeed( >= 0) failed(-1)
+*/
+int http_message_header_next(const struct http_message *msg, struct http_header *header);
+
+/**
+ * @retval succeed( >= 0) failed(-1)
+*/
+int http_message_reset_header_iter(struct http_message *msg);
+
+void http_message_raw_body_get0(const struct http_message *msg, struct iovec *body);
+
+/**
+ * @brief If the body hasn't been compressed, same as http_message_raw_body_get0().
+ * 
+*/
+void http_message_decompress_body_get0(const struct http_message *msg, struct iovec *body);
+
+//raw 
+void http_message_raw_url_get0(const struct http_message *msg, struct iovec *url);
+
+void http_message_decoded_url_get0(const struct http_message *msg, struct iovec *url);
+
+/**
+ * @retval succeed( >= 0) failed(-1)
+*/
+int http_message_get_transaction_seq(const struct http_message *msg);
+
+#ifdef __cplusplus
+}
+#endif