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Diffstat (limited to 'libktorrent/util/constants.h')
| -rw-r--r-- | libktorrent/util/constants.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/libktorrent/util/constants.h b/libktorrent/util/constants.h new file mode 100644 index 0000000..e663978 --- /dev/null +++ b/libktorrent/util/constants.h @@ -0,0 +1,96 @@ +/*************************************************************************** + * Copyright (C) 2005 by Joris Guisson * + * [email protected] * + * * + * This program 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; either version 2 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 General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +#ifndef BTCONSTANTS_H +#define BTCONSTANTS_H + +#include <qglobal.h> + +namespace bt +{ + typedef Q_UINT64 Uint64; + typedef Q_UINT32 Uint32; + typedef Q_UINT16 Uint16; + typedef Q_UINT8 Uint8; + + typedef Q_INT64 Int64; + typedef Q_INT32 Int32; + typedef Q_INT16 Int16; + typedef Q_INT8 Int8; + + typedef Uint64 TimeStamp; + + typedef enum + { + /* These are the old values, for compatability reasons with old chunk_info files we leave them here : + PREVIEW_PRIORITY = 4, + FIRST_PRIORITY = 3, + NORMAL_PRIORITY = 2, + LAST_PRIORITY = 1, + EXCLUDED = 0, + ONLY_SEED_PRIORITY = -1 + */ + // make sure new values are different from old values + // also leave some room if we want to add new priorities in the future + PREVIEW_PRIORITY = 60, + FIRST_PRIORITY = 50, + NORMAL_PRIORITY = 40, + LAST_PRIORITY = 30, + ONLY_SEED_PRIORITY = 20, + EXCLUDED = 10 + }Priority; + + enum ConfirmationResult + { + KEEP_DATA, + THROW_AWAY_DATA, + CANCELED + }; + + const Uint32 MAX_MSGLEN = 9 + 131072; + const Uint16 MIN_PORT = 6881; + const Uint16 MAX_PORT = 6889; + const Uint32 MAX_PIECE_LEN = 16384; + + const Uint8 CHOKE = 0; + const Uint8 UNCHOKE = 1; + const Uint8 INTERESTED = 2; + const Uint8 NOT_INTERESTED = 3; + const Uint8 HAVE = 4; + const Uint8 BITFIELD = 5; + const Uint8 REQUEST = 6; + const Uint8 PIECE = 7; + const Uint8 CANCEL = 8; + const Uint8 PORT = 9; + const Uint8 SUGGEST_PIECE = 13; + const Uint8 HAVE_ALL = 14; + const Uint8 HAVE_NONE = 15; + const Uint8 REJECT_REQUEST = 16; + const Uint8 ALLOWED_FAST = 17; + const Uint8 EXTENDED = 20; // extension protocol message + + + // flags for things which a peer supports + const Uint32 DHT_SUPPORT = 0x01; + const Uint32 EXT_PROT_SUPPORT = 0x10; + const Uint32 FAST_EXT_SUPPORT = 0x04; +} + + +#endif |