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Diffstat (limited to 'xlators/cluster/ec/src/ec-galois.h')
| -rw-r--r-- | xlators/cluster/ec/src/ec-galois.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/xlators/cluster/ec/src/ec-galois.h b/xlators/cluster/ec/src/ec-galois.h new file mode 100644 index 00000000000..02e6b6c1bc2 --- /dev/null +++ b/xlators/cluster/ec/src/ec-galois.h @@ -0,0 +1,26 @@ +/* + Copyright (c) 2015 DataLab, s.l. <http://www.datalab.es> + This file is part of GlusterFS. + + This file is licensed to you under your choice of the GNU Lesser + General Public License, version 3 or any later version (LGPLv3 or + later), or the GNU General Public License, version 2 (GPLv2), in all + cases as published by the Free Software Foundation. +*/ + +#ifndef __EC_GALOIS_H__ +#define __EC_GALOIS_H__ + +#include <inttypes.h> + +#include "ec-types.h" + +ec_gf_t *ec_gf_prepare(uint32_t bits, uint32_t mod); +void ec_gf_destroy(ec_gf_t *gf); + +uint32_t ec_gf_add(ec_gf_t *gf, uint32_t a, uint32_t b); +uint32_t ec_gf_mul(ec_gf_t *gf, uint32_t a, uint32_t b); +uint32_t ec_gf_div(ec_gf_t *gf, uint32_t a, uint32_t b); +uint32_t ec_gf_exp(ec_gf_t *gf, uint32_t a, uint32_t b); + +#endif /* __EC_GALOIS_H__ */ |