errorcodes.h added

include/freerdp/errorcodes.h

@@ -0,0 +1,39 @@
+/* 
+ * File:   errorcodes.h
+ * Author: Arvid
+ *
+ * Created on April 13, 2012, 9:09 AM
+ */
+
+#ifndef ERRORCODES_H
+#define	ERRORCODES_H
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+    
+/**
+* This static variable holds an error code if the return value from connect is false.
+* This variable is always set to 0 in the beginning of the connect sequence.
+* The returned code can be used to inform the user of the detailed connect error.
+* The value can hold one of the defined error codes below OR an error according to errno
+*/
+extern int connectErrorCode ;   
+#define ERRORSTART 10000
+#define PREECONNECTERROR ERRORSTART + 1
+#define UNDEFINEDCONNECTERROR ERRORSTART + 2
+#define POSTCONNECTERROR ERRORSTART + 3
+#define DNSERROR ERRORSTART + 4      /* general DNS ERROR */
+#define DNSNAMENOTFOUND ERRORSTART + 5 /* EAI_NONAME */
+#define CONNECTERROR ERRORSTART + 6  /* a connect error if errno is not define during tcp connect */
+#define MCSCONNECTINITIALERROR ERRORSTART + 7
+#define TLSCONNECTERROR ERRORSTART + 8
+#define AUTHENTICATIONERROR ERRORSTART + 9
+
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* ERRORCODES_H */
+