5122ac6f73
A large number of functions was repeated in xmss_fast; these are now shared between the two implementations via the xmss_commons file. Notably, we ensure compatability by sharing the verification functions.
21 lignes
950 B
C
21 lignes
950 B
C
/*
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xmss_commons.h 20160722
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Andreas Hülsing
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Joost Rijneveld
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Public domain.
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*/
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#ifndef XMSS_COMMONS_H
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#define XMSS_COMMONS_H
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#include <stdlib.h>
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#include <stdint.h>
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void to_byte(unsigned char *output, unsigned long long in, uint32_t bytes);
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void hexdump(const unsigned char *a, size_t len);
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void gen_leaf_wots(unsigned char *leaf, const unsigned char *sk_seed, const unsigned char *pub_seed, uint32_t ltree_addr[8], uint32_t ots_addr[8]);
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void get_seed(unsigned char *seed, const unsigned char *sk_seed, uint32_t addr[8]);
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void l_tree(unsigned char *leaf, unsigned char *wots_pk, const unsigned char *pub_seed, uint32_t addr[8]);
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int xmss_sign_open(unsigned char *msg, unsigned long long *msglen, const unsigned char *sig_msg, unsigned long long sig_msg_len, const unsigned char *pk);
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int xmssmt_sign_open(unsigned char *msg, unsigned long long *msglen, const unsigned char *sig_msg, unsigned long long sig_msg_len, const unsigned char *pk);
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#endif
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