X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Ffilecache.cpp;h=33677cc8379a2984312b613f9ec9edeb03da237d;hb=58e6d25e033c76dc91aaac18fdeda92ac23fe0e1;hp=7af21236ac5e26dc311d14d1559f5c51a73d3a2a;hpb=037b2591971d752e67fa7d47095b996b3f56da5a;p=oweals%2Fminetest.git

diff --git a/src/filecache.cpp b/src/filecache.cpp
index 7af21236a..33677cc83 100644
--- a/src/filecache.cpp
+++ b/src/filecache.cpp
@@ -1,7 +1,7 @@
 /*
-Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
-Copyright (C) 2012 Jonathan Neuschäfer <j.neuschaefer@gmx.net>
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2013 Jonathan Neuschäfer <j.neuschaefer@gmx.net>
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
@@ -19,15 +19,14 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 */
 
 #include "filecache.h"
+
 #include "clientserver.h"
 #include "log.h"
 #include "filesys.h"
-#include "utility.h"
-#include "hex.h"
-#include "sha1.h"
-
 #include <string>
 #include <iostream>
+#include <fstream>
+#include <stdlib.h>
 
 bool FileCache::loadByPath(const std::string &path, std::ostream &os)
 {
@@ -83,36 +82,8 @@ bool FileCache::update(const std::string &name, const std::string &data)
 	std::string path = m_dir + DIR_DELIM + name;
 	return updateByPath(path, data);
 }
-bool FileCache::update_sha1(const std::string &data)
-{
-	SHA1 sha1;
-	sha1.addBytes(data.c_str(), data.size());
-	unsigned char *digest = sha1.getDigest();
-	std::string sha1_raw((char*)digest, 20);
-	free(digest);
-	std::string sha1_hex = hex_encode(sha1_raw);
-	return update(sha1_hex, data);
-}
 bool FileCache::load(const std::string &name, std::ostream &os)
 {
 	std::string path = m_dir + DIR_DELIM + name;
 	return loadByPath(path, os);
 }
-bool FileCache::load_sha1(const std::string &sha1_raw, std::ostream &os)
-{
-	std::ostringstream tmp_os(std::ios_base::binary);
-	if(!load(hex_encode(sha1_raw), tmp_os))
-		return false;
-	SHA1 sha1;
-	sha1.addBytes(tmp_os.str().c_str(), tmp_os.str().length());
-	unsigned char *digest = sha1.getDigest();
-	std::string sha1_real_raw((char*)digest, 20);
-	free(digest);
-	if(sha1_real_raw != sha1_raw){
-		verbosestream<<"FileCache["<<m_dir<<"]: filename "<<sha1_real_raw
-				<<" mismatches actual checksum"<<std::endl;
-		return false;
-	}
-	os<<tmp_os.str();
-	return true;
-}