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swad_MAC.h
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swad_MAC.h
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// swad_MAC.h: MAC addresses
#ifndef _SWAD_MAC
#define _SWAD_MAC
/*
SWAD (Shared Workspace At a Distance in Spanish),
is a web platform developed at the University of Granada (Spain),
and used to support university teaching.
This file is part of SWAD core.
Copyright (C) 1999-2024 Antonio Cañas Vargas
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*****************************************************************************/
/************************** Public types and constants ***********************/
/*****************************************************************************/
#define MAC_NUM_BYTES 6
#define MAC_LENGTH_MAC_ADDRESS (MAC_NUM_BYTES * 3 - 1) // xx:xx:xx:xx:xx:xx
/*****************************************************************************/
/***************************** Public prototypes *****************************/
/*****************************************************************************/
void MAC_ListMACAddresses (unsigned NumMACs,MYSQL_RES **mysql_res);
void MAC_EditMACAddresses (long RooCod,const char *Anchor,
unsigned NumMACs,MYSQL_RES **mysql_res);
unsigned long long MAC_GetMACnumFromForm (const char *ParName);
void MAC_MACnumToMACstr (unsigned long long MACnum,char MACstr[MAC_LENGTH_MAC_ADDRESS + 1]);
#endif