From 8751885ea79df4b666b65bb2b6900617785e0da7 Mon Sep 17 00:00:00 2001
From: George Hazan <george.hazan@gmail.com>
Date: Tue, 4 Jun 2013 07:55:00 +0000
Subject: end of base64* zoo

git-svn-id: http://svn.miranda-ng.org/main/trunk@4879 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 src/modules/utils/utils.cpp | 96 ---------------------------------------------
 1 file changed, 96 deletions(-)

(limited to 'src/modules/utils')

diff --git a/src/modules/utils/utils.cpp b/src/modules/utils/utils.cpp
index c6bd60a59b..5d0813c483 100644
--- a/src/modules/utils/utils.cpp
+++ b/src/modules/utils/utils.cpp
@@ -472,99 +472,6 @@ static INT_PTR GenerateRandom(WPARAM wParam, LPARAM lParam)
 
 /////////////////////////////////////////////////////////////////////////////////////////
 
-static INT_PTR EncodeBase64(WPARAM wParam, LPARAM lParam)
-{
-	size_t i = 0;
-	char chr[3], enc[4];
-	static char cb64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-
-	const char *input = (const char *)lParam;
-	size_t length = strlen(input);
-	size_t nLength = 4 * ((length + 2) / 3) + 1;
-
-	char *output = (char *)mir_alloc(nLength);
-	char *p = output;
- 
-	while (i < length)
-	{
-		chr[0] = input[i++];
-		chr[1] = input[i++];
-		chr[2] = input[i++];
-
-		enc[0] = chr[0] >> 2;
-		enc[1] = ((chr[0] & 0x03) << 4) | (chr[1] >> 4);
-		enc[2] = ((chr[1] & 0x0F) << 2) | (chr[2] >> 6);
-		enc[3] = chr[2] & 0x3F;
- 
-		*p++ = cb64[enc[0]]; *p++ = cb64[enc[1]];
-
-		if (i - 2 >= length) { *p++ = '='; *p++ = '='; }
-		else if (i - 1 >= length) { *p++ = cb64[enc[2]]; *p++ = '='; }
-		else { *p++ = cb64[enc[2]]; *p++ = cb64[enc[3]]; }
-	}
-
-	*p = 0;
-
-	return (INT_PTR)output;
-}
-
-static int Base64DecodeTable[] = 
-{
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,62, -1,-1,-1,63,
-	52,53,54,55, 56,57,58,59, 60,61,-1,-1, -1,-1,-1,-1,
-	-1, 0, 1, 2,  3, 4, 5, 6,  7, 8, 9,10, 11,12,13,14,
-	15,16,17,18, 19,20,21,22, 23,24,25,-1, -1,-1,-1,-1,
-	-1,26,27,28, 29,30,31,32, 33,34,35,36, 37,38,39,40,
-	41,42,43,44, 45,46,47,48, 49,50,51,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
-	-1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1
-};
-
-static INT_PTR DecodeBase64(WPARAM wParam, LPARAM lParam)
-{
-	size_t i = 0;
-	char chr[3], enc[4];
-
-	const char *input = (const char *)lParam;
-	size_t length = strlen(input);
-	size_t nLength = (length / 4) * 3 + 1;
-
-	char *output = (char *)mir_alloc(nLength);
-	char *p = output;
-
-	while (i < length)
-	{
-		enc[0] = Base64DecodeTable[input[i++]];
-		enc[1] = Base64DecodeTable[input[i++]];
-		enc[2] = Base64DecodeTable[input[i++]];
-		enc[3] = Base64DecodeTable[input[i++]];
-
-		if (enc[0] == -1 || enc[1] == -1) break;
-
-		chr[0] = (enc[0] << 2) | (enc[1] >> 4);
-		chr[1] = ((enc[1] & 15) << 4) | (enc[2] >> 2);
-		chr[2] = ((enc[2] & 3) << 6) | enc[3];
-
-		*p++ = chr[0];
-
-		if (enc[2] != -1) *p++ = chr[1];
-		if (enc[3] != -1) *p++ = chr[2];
-	}
-
-	*p = 0;
-
-	return (INT_PTR)output;
-}
-
-/////////////////////////////////////////////////////////////////////////////////////////
 int LoadUtilsModule(void)
 {
 	bModuleInitialized = TRUE;
@@ -579,9 +486,6 @@ int LoadUtilsModule(void)
 	CreateServiceFunction(MS_UTILS_GETRANDOM, GenerateRandom);
 	CreateServiceFunction(MS_SYSTEM_RESTART, RestartMiranda);
 
-	CreateServiceFunction(MS_UTILS_ENCODEBASE64, EncodeBase64);
-	CreateServiceFunction(MS_UTILS_DECODEBASE64, DecodeBase64);
-
 	InitOpenUrl();
 	InitWindowList();
 	InitHyperlink();
-- 
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