Add define for compiling under RTLinux

[matches/MCTX3420.git] / server / fastcgi.h

diff --git a/server/fastcgi.h b/server/fastcgi.h
index adb1db9..85dab57 100644 (file)
--- a/server/fastcgi.h
+++ b/server/fastcgi.h
@@ -17,7 +17,8 @@ typedef enum StatusCodes {
        STATUS_OK = 1,
        STATUS_ERROR = -1,
        STATUS_UNAUTHORIZED = -2,
-       STATUS_OUTOFRANGE = -3
+       STATUS_NOTRUNNING = -3,
+       STATUS_ALREADYEXISTS = -4
 } StatusCodes;
 
 #define FCGI_PARAM_REQUIRED (1 << 0)
@@ -38,15 +39,36 @@ typedef struct FCGIValue {
        unsigned flags;
 } FCGIValue;
 
-typedef struct FCGIContext FCGIContext;
+typedef enum {USER_UNAUTH, USER_NORMAL, USER_ADMIN} UserType;
+
+/**Contextual information related to FCGI requests*/
+typedef struct  
+{
+       /**The time of last valid user access possessing the control key**/
+       time_t control_timestamp;
+       /**A SHA-1 hash that is the control key, determining who is logged in**/
+       char control_key[41]; 
+       /**The IPv4 address of the logged-in user**/
+       char control_ip[16];
+       /**Determines if the user is an admin or not**/
+       UserType user_type;
+       /**Name of the logged in user**/
+       char user_name[31];
+       /**The name of the current module**/
+       const char *current_module;
+       /**For debugging purposes?**/
+       int response_number;
+} FCGIContext;
+
 typedef void (*ModuleHandler) (FCGIContext *context, char *params);
 
-extern void FCGI_BeginControl(FCGIContext *context, bool force);
-extern void FCGI_EndControl(FCGIContext *context);
+extern bool FCGI_LockControl(FCGIContext *context, const char * user_name, UserType user_type);
+extern void FCGI_ReleaseControl(FCGIContext *context);
 extern bool FCGI_HasControl(FCGIContext *context, const char *key);
 extern char *FCGI_KeyPair(char *in, const char **key, const char **value);
 extern bool FCGI_ParseRequest(FCGIContext *context, char *params, FCGIValue values[], size_t count);
 extern void FCGI_BeginJSON(FCGIContext *context, StatusCodes status_code);
+extern void FCGI_AcceptJSON(FCGIContext *context, const char *description, const char *cookie);
 extern void FCGI_JSONPair(const char *key, const char *value);
 extern void FCGI_JSONLong(const char *key, long value);
 extern void FCGI_JSONDouble(const char *key, double value);
@@ -54,8 +76,8 @@ extern void FCGI_JSONBool(const char *key, bool value);
 extern void FCGI_JSONKey(const char *key);
 extern void FCGI_PrintRaw(const char *format, ...);
 extern void FCGI_EndJSON();
-extern char *FCGI_EscapeJSON(char *buf);
 extern void FCGI_RejectJSONEx(FCGIContext *context, StatusCodes status, const char *description);
+extern char *FCGI_EscapeText(char *buf);
 extern void *FCGI_RequestLoop (void *data);
 
 extern void FCGI_WriteBinary(void * data, size_t size, size_t num_elem);