Initial MSVC 2008 projects workspace

l2ooghelper/base64.h

@@ -0,0 +1,40 @@
+#ifndef BASE64_H
+#define BASE64_H
+
+typedef enum
+{
+	step_A, step_B, step_C
+} base64_encodestep;
+
+typedef struct
+{
+	base64_encodestep step;
+	char result;
+	int stepcount;
+} base64_encodestate;
+
+typedef enum
+{
+	step_a, step_b, step_c, step_d
+} base64_decodestep;
+
+typedef struct
+{
+	base64_decodestep step;
+	char plainchar;
+} base64_decodestate;
+
+void base64_init_encodestate(base64_encodestate* state_in);
+char base64_encode_value(char value_in);
+int base64_encode_block(const char* plaintext_in, int length_in, char* code_out, base64_encodestate* state_in);
+int base64_encode_blockend(char* code_out, base64_encodestate* state_in);
+
+void base64_init_decodestate(base64_decodestate* state_in);
+int base64_decode_value(char value_in);
+int base64_decode_block(const char* code_in, const int length_in, char* plaintext_out, base64_decodestate* state_in);
+
+void base64_encode_string( const char *str_in, int len_in, char *str_out );
+void base64_decode_string( const char *str_in, int len_in, char *str_out );
+
+#endif /* BASE64_H */
+