X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Finspstring.h;h=17093eb7cfbb49a5646ed80e0d4d98399287147f;hb=635cb9d65f6d7f6758ae8ed874da00c8d94b6e39;hp=89abed94f4a8433498c2422fdb94810a97c3c5da;hpb=bab14f0dd2345c9d7dcbc47c918563709e1ac094;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/include/inspstring.h b/include/inspstring.h
index 89abed94f..17093eb7c 100644
--- a/include/inspstring.h
+++ b/include/inspstring.h
@@ -1 +1,60 @@
-/*       +------------------------------------+
 *       | Inspire Internet Relay Chat Daemon |
 *       +------------------------------------+
 *
 *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
 * See: http://www.inspircd.org/wiki/index.php/Credits
 *
 * This program is free but copyrighted software; see
 *            the file COPYING for details.
 *
 * ---------------------------------------------------
 */

#ifndef __IN_INSPSTRING_H
#define __IN_INSPSTRING_H

#include "inspircd_config.h"
#include <string.h>
#include <cstddef>

#ifndef HAS_STRLCPY
/** strlcpy() implementation for systems that don't have it (linux) */
CoreExport size_t strlcpy(char *dst, const char *src, size_t siz);
/** strlcat() implementation for systems that don't have it (linux) */
CoreExport size_t strlcat(char *dst, const char *src, size_t siz);
#endif

/** charlcat() will append one character to a string using the same
 * safety scemantics as strlcat().
 * @param x The string to operate on
 * @param y the character to append to the end of x
 * @param z The maximum allowed length for z including null terminator
 */
CoreExport int charlcat(char* x,char y,int z);
/** charremove() will remove all instances of a character from a string
 * @param mp The string to operate on
 * @param remove The character to remove
 */
CoreExport bool charremove(char* mp, char remove);

/** strnewdup() is an implemenetation of strdup() which calls operator new
 * rather than malloc to allocate the new string, therefore allowing it to
 * be hooked into the C++ memory manager, and freed with operator delete.
 * This is required for windows, where we override operators new and delete
 * to allow for global allocation between modules and the core.
 */
inline char * strnewdup(const char * s1)
{
	size_t len = strlen(s1) + 1;
	char * p = new char[len];
	memcpy(p, s1, len);
	return p;
}

#endif

\ No newline at end of file
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2013, 2018 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2013 Daniel Vassdal <shutter@canternet.org>
+ *   Copyright (C) 2013 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2008 Pippijn van Steenhoven <pip88nl@gmail.com>
+ *   Copyright (C) 2007, 2010 Craig Edwards <brain@inspircd.org>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#pragma once
+
+#include <cstring>
+
+/** Sets ret to the formatted string. last is the last parameter before ..., and format is the format in printf-style */
+#define VAFORMAT(ret, last, format) \
+	do { \
+	va_list _vaList; \
+	va_start(_vaList, last); \
+	ret.assign(InspIRCd::Format(_vaList, format)); \
+	va_end(_vaList); \
+	} while (false);
+
+/** Compose a hex string from raw data.
+ * @param raw The raw data to compose hex from (can be NULL if rawsize is 0)
+ * @param rawsize The size of the raw data buffer
+ * @return The hex string
+ */
+CoreExport std::string BinToHex(const void* raw, size_t rawsize);
+
+/** Base64 encode */
+CoreExport std::string BinToBase64(const std::string& data, const char* table = NULL, char pad = 0);
+/** Base64 decode */
+CoreExport std::string Base64ToBin(const std::string& data, const char* table = NULL);
+
+/** Compose a hex string from the data in a std::string.
+ * @param data The data to compose hex from
+ * @return The hex string.
+ */
+inline std::string BinToHex(const std::string& data)
+{
+	return BinToHex(data.data(), data.size());
+}