Lightweight Cryptography Primitives
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spix-masked.h
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22 
23 #ifndef LWCRYPTO_SPIX_MASKED_H
24 #define LWCRYPTO_SPIX_MASKED_H
25 
26 #include "aead-common.h"
27 
33 #ifdef __cplusplus
34 extern "C" {
35 #endif
36 
40 #define SPIX_MASKED_KEY_SIZE 16
41 
45 #define SPIX_MASKED_TAG_SIZE 16
46 
50 #define SPIX_MASKED_NONCE_SIZE 16
51 
56 
79  (unsigned char *c, unsigned long long *clen,
80  const unsigned char *m, unsigned long long mlen,
81  const unsigned char *ad, unsigned long long adlen,
82  const unsigned char *nsec,
83  const unsigned char *npub,
84  const unsigned char *k);
85 
109  (unsigned char *m, unsigned long long *mlen,
110  unsigned char *nsec,
111  const unsigned char *c, unsigned long long clen,
112  const unsigned char *ad, unsigned long long adlen,
113  const unsigned char *npub,
114  const unsigned char *k);
115 
116 #ifdef __cplusplus
117 }
118 #endif
119 
120 #endif
int spix_masked_aead_decrypt(unsigned char *m, unsigned long long *mlen, unsigned char *nsec, const unsigned char *c, unsigned long long clen, const unsigned char *ad, unsigned long long adlen, const unsigned char *npub, const unsigned char *k)
Decrypts and authenticates a packet with masked SPIX.
Definition: spix-masked.c:380
Meta-information about an AEAD cipher.
Definition: aead-common.h:185
Definitions that are common across AEAD schemes.
aead_cipher_t const spix_masked_cipher
Meta-information block for the masked SPIX cipher.
Definition: spix-masked.c:29
int spix_masked_aead_encrypt(unsigned char *c, unsigned long long *clen, const unsigned char *m, unsigned long long mlen, const unsigned char *ad, unsigned long long adlen, const unsigned char *nsec, const unsigned char *npub, const unsigned char *k)
Encrypts and authenticates a packet with masked SPIX.
Definition: spix-masked.c:326