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8425882ffc
Conflicts: commandline.c conf.h dataformats.c log.h overlay_address.c overlay_interface.c packetformats.c rhizome.c serval.h tests/directory_service vomp_console.c
33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
/*
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Serval Distributed Numbering Architecture (DNA)
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Copyright (C) 2010 Paul Gardner-Stephen
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "serval.h"
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#include "str.h"
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int stowSid(unsigned char *packet, int ofs, const char *sid)
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{
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if (debug & DEBUG_PACKETFORMATS)
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printf("stowing SID \"%s\"\n", sid);
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if (strcasecmp(sid,"broadcast") == 0)
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memset(packet + ofs, 0xff, SID_SIZE);
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else if (fromhex(packet + ofs, sid, SID_SIZE) != SID_SIZE || sid[SID_STRLEN] != '\0')
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return WHY("invalid SID");
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return 0;
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}
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