mirror of
https://github.com/luxfi/pqclean.git
synced 2026-11-03 09:57:54 +00:00
Thom Wiggers
0f36b2842d
Remove #ifdefs, fix a64 lack of MSVC support, fix a cast Fix some bugs minor fixes Add duplicate consistency files more minor fixes Fix problems found by tests Fix 32-bit compatibility problems Fix more bugs Windows compat issues Fix KECCAK4X in NMake makefiles
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
#ifndef WOTSX2_H_
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#define WOTSX2_H_
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#include "params.h"
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#include <string.h>
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/*
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* This is here to provide an interface to the internal wots_gen_leafx2
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* routine. While this routine is not referenced in the package outside of
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* wots.c, it is called from the stand-alone benchmark code to characterize
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* the performance
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*/
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struct leaf_info_x2 {
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unsigned char *wots_sig;
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uint32_t wots_sign_leaf; /* The index of the WOTS we're using to sign */
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uint32_t *wots_steps;
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uint32_t leaf_addr[2 * 8];
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uint32_t pk_addr[2 * 8];
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};
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/* Macro to set the leaf_info to something 'benign', that is, it would */
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/* run with the same time as it does during the real signing process */
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/* Used only by the benchmark code */
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#define INITIALIZE_LEAF_INFO_X2(info, addr, step_buffer) { \
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(info).wots_sig = 0; \
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(info).wots_sign_leaf = ~0; \
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(info).wots_steps = step_buffer; \
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int i; \
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for (i=0; i<2; i++) { \
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memcpy( &(info).leaf_addr[8*i], addr, 32 ); \
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memcpy( &(info).pk_addr[8*i], addr, 32 ); \
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} \
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}
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#define wots_gen_leafx2 SPX_NAMESPACE(wots_gen_leafx2)
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void wots_gen_leafx2(unsigned char *dest,
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const spx_ctx *ctx,
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uint32_t leaf_idx, void *v_info);
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#endif /* WOTSX2_H_ */
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