Diff: AMMP/axHTTP.h

Revision:

0:a725e8eab383

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/AMMP/axHTTP.h	Mon Aug 11 19:02:42 2014 +0000
@@ -0,0 +1,76 @@
+/************************************************************************************/
+/* axHTTP.h                                                                         */
+/* �2013 Axeda Corporation                                                          */
+/*                                                                                  */
+/*Provides a basic, bare bones implementation of the HTTP 1.1 protocol spec to allow*/
+/*this library to be more platform independent. The function calls in this file     */
+/*depend on the socket calls provided in axTransport                                */
+/*                                                                                  */
+/************************************************************************************/
+#ifndef AXHTTP_H
+#define AXHTTP_H
+
+#include "axTransport.h"
+
+#define AX_HTTP_GET    0  //Standard GET Operation
+#define AX_HTTP_POST   1  //Standard HTTP Post operation
+#define AX_HTTP_MPOST  2  //Multipart form data operation, POST
+#define AX_HTTP_PUT    3
+
+
+
+typedef struct {
+ // char *host; //..Host is passed in when sending to the
+  char *contentType;
+}HTTP_Headers;
+
+typedef struct HTTP_Part{
+   char *file_name;
+   unsigned char *data;
+   int data_sz;
+   char *hint;
+   struct HTTP_Part *next;
+}HTTP_Part;
+
+typedef struct {
+    int operation;          //POST, GET, MPOST.
+    char *resource;         //A pointer to a string that the resource is identified by
+    HTTP_Headers headers;   //a structure of headers for the request
+    char *body;             //the body of the request, used only for post and mpost
+    int body_length;        //the length of the main body, used only for post and mpost
+    HTTP_Part *mpData;      //the first link in a chain of data to be uploaded as part of a multipart post request
+    int response_code;      //For responses only, this field will be populated after calling http_parse
+    int secure;             //use SSL or TLS
+}HTTP_Transmission;
+
+//Flag used to turn on debug x-count header.
+extern int http_debug;
+
+//struct ax_socket; //incomplete declaration, see axTransport.h for full declaration
+
+#ifdef __cplusplus 
+  extern "C" {
+#endif
+
+
+//Operations
+int http_send(HTTP_Transmission *request, char *host, int port, int secure, HTTP_Transmission *response);
+int http_send_get(char *resource, char *host, int port, int secure, HTTP_Transmission *response);
+int http_send_put(char *resource, char *host, int port, int secure, HTTP_Headers *headers, char *data, int data_sz, HTTP_Transmission *response);
+int http_send_post(char *resource, char *host, int port, int secure, HTTP_Headers *headers, char *data, int data_sz, HTTP_Transmission *response);
+int http_send_mpost(char *resource, char *host, int port, int secure, HTTP_Headers *headers, char *data, int data_sz, HTTP_Part *files, int part_ct, HTTP_Transmission *response);
+void http_add_mpart(HTTP_Transmission *request, char *file_name, unsigned char *data, int file_sz); //For Future expansion, do not use.
+
+//Return Handling
+HTTP_Transmission *http_parse(HTTP_Transmission *response, char *data);
+
+//Supporting Methods
+char *http_getBoundary(char *buff, int length);
+void zeroOutHTTPXmission(HTTP_Transmission *tgt);
+char *createHeaders(char *tgtBuff, int http_operation, char *resource, int httpver, char *hostname, char *contentType, int contentLength, int xCount);
+
+#ifdef __cplusplus
+  }
+#endif
+#endif
+